diff options
Diffstat (limited to 'source/blender/editors/interface/interface_handlers.c')
| -rw-r--r-- | source/blender/editors/interface/interface_handlers.c | 1676 |
1 files changed, 843 insertions, 833 deletions
diff --git a/source/blender/editors/interface/interface_handlers.c b/source/blender/editors/interface/interface_handlers.c index de5f12d597e..21c3f4ca038 100644 --- a/source/blender/editors/interface/interface_handlers.c +++ b/source/blender/editors/interface/interface_handlers.c @@ -212,18 +212,18 @@ static int ui_but_editable(uiBut *but) static uiBut *ui_but_prev(uiBut *but) { - while(but->prev) { + while (but->prev) { but= but->prev; - if(!ui_but_editable(but)) return but; + if (!ui_but_editable(but)) return but; } return NULL; } static uiBut *ui_but_next(uiBut *but) { - while(but->next) { + while (but->next) { but= but->next; - if(!ui_but_editable(but)) return but; + if (!ui_but_editable(but)) return but; } return NULL; } @@ -233,8 +233,8 @@ static uiBut *ui_but_first(uiBlock *block) uiBut *but; but= block->buttons.first; - while(but) { - if(!ui_but_editable(but)) return but; + while (but) { + if (!ui_but_editable(but)) return but; but= but->next; } return NULL; @@ -245,8 +245,8 @@ static uiBut *ui_but_last(uiBlock *block) uiBut *but; but= block->buttons.last; - while(but) { - if(!ui_but_editable(but)) return but; + while (but) { + if (!ui_but_editable(but)) return but; but= but->prev; } return NULL; @@ -254,8 +254,8 @@ static uiBut *ui_but_last(uiBlock *block) static int ui_is_a_warp_but(uiBut *but) { - if(U.uiflag & USER_CONTINUOUS_MOUSE) - if(ELEM4(but->type, NUM, NUMABS, HSVCIRCLE, TRACKPREVIEW)) + if (U.uiflag & USER_CONTINUOUS_MOUSE) + if (ELEM4(but->type, NUM, NUMABS, HSVCIRCLE, TRACKPREVIEW)) return TRUE; return FALSE; @@ -286,10 +286,10 @@ static void ui_apply_but_func(bContext *C, uiBut *but) * handling is done, i.e. menus are closed, in order to avoid conflicts * with these functions removing the buttons we are working with */ - if(but->func || but->funcN || block->handle_func || but->rename_func || (but->type == BUTM && block->butm_func) || but->optype || but->rnaprop) { + if (but->func || but->funcN || block->handle_func || but->rename_func || (but->type == BUTM && block->butm_func) || but->optype || but->rnaprop) { after= MEM_callocN(sizeof(uiAfterFunc), "uiAfterFunc"); - if(but->func && ELEM(but, but->func_arg1, but->func_arg2)) { + if (but->func && ELEM(but, but->func_arg1, but->func_arg2)) { /* exception, this will crash due to removed button otherwise */ but->func(C, but->func_arg1, but->func_arg2); } @@ -311,7 +311,7 @@ static void ui_apply_but_func(bContext *C, uiBut *but) after->handle_func_arg= block->handle_func_arg; after->retval= but->retval; - if(but->type == BUTM) { + if (but->type == BUTM) { after->butm_func= block->butm_func; after->butm_func_arg= block->butm_func_arg; after->a2= but->a2; @@ -324,7 +324,7 @@ static void ui_apply_but_func(bContext *C, uiBut *but) after->rnapoin= but->rnapoin; after->rnaprop= but->rnaprop; - if(but->context) + if (but->context) after->context= CTX_store_copy(but->context); but->optype= NULL; @@ -340,17 +340,17 @@ static void ui_apply_autokey_undo(bContext *C, uiBut *but) Scene *scene= CTX_data_scene(C); uiAfterFunc *after; - if(but->flag & UI_BUT_UNDO) { + if (but->flag & UI_BUT_UNDO) { const char *str= NULL; /* define which string to use for undo */ if ELEM(but->type, LINK, INLINK) str= "Add button link"; else if ELEM(but->type, MENU, ICONTEXTROW) str= but->drawstr; - else if(but->drawstr[0]) str= but->drawstr; + else if (but->drawstr[0]) str= but->drawstr; else str= but->tip; /* fallback, else we don't get an undo! */ - if(str == NULL || str[0] == '\0') { + if (str == NULL || str[0] == '\0') { str= "Unknown Action"; } @@ -374,51 +374,51 @@ static void ui_apply_but_funcs_after(bContext *C) funcs= UIAfterFuncs; UIAfterFuncs.first= UIAfterFuncs.last= NULL; - for(afterf=funcs.first; afterf; afterf=after.next) { + for (afterf=funcs.first; afterf; afterf=after.next) { after= *afterf; /* copy to avoid memleak on exit() */ BLI_freelinkN(&funcs, afterf); - if(after.context) + if (after.context) CTX_store_set(C, after.context); - if(after.opptr) { + if (after.opptr) { /* free in advance to avoid leak on exit */ opptr= *after.opptr, MEM_freeN(after.opptr); } - if(after.optype) + if (after.optype) WM_operator_name_call(C, after.optype->idname, after.opcontext, (after.opptr)? &opptr: NULL); - if(after.opptr) + if (after.opptr) WM_operator_properties_free(&opptr); - if(after.rnapoin.data) + if (after.rnapoin.data) RNA_property_update(C, &after.rnapoin, after.rnaprop); - if(after.context) { + if (after.context) { CTX_store_set(C, NULL); CTX_store_free(after.context); } - if(after.func) + if (after.func) after.func(C, after.func_arg1, after.func_arg2); - if(after.funcN) + if (after.funcN) after.funcN(C, after.func_argN, after.func_arg2); - if(after.func_argN) + if (after.func_argN) MEM_freeN(after.func_argN); - if(after.handle_func) + if (after.handle_func) after.handle_func(C, after.handle_func_arg, after.retval); - if(after.butm_func) + if (after.butm_func) after.butm_func(C, after.butm_func_arg, after.a2); - if(after.rename_func) + if (after.rename_func) after.rename_func(C, after.rename_arg1, after.rename_orig); - if(after.rename_orig) + if (after.rename_orig) MEM_freeN(after.rename_orig); - if(after.undostr[0]) + if (after.undostr[0]) ED_undo_push(C, after.undostr); } } @@ -442,7 +442,7 @@ static void ui_apply_but_BUTM(bContext *C, uiBut *but, uiHandleButtonData *data) static void ui_apply_but_BLOCK(bContext *C, uiBut *but, uiHandleButtonData *data) { - if(ELEM3(but->type, MENU, ICONROW, ICONTEXTROW)) + if (ELEM3(but->type, MENU, ICONROW, ICONTEXTROW)) ui_set_but_val(but, data->value); ui_check_but(but); @@ -457,50 +457,50 @@ static void ui_apply_but_TOG(bContext *C, uiBut *but, uiHandleButtonData *data) int w, lvalue, push; /* local hack... */ - if(but->type==BUT_TOGDUAL && data->togdual) { - if(but->pointype==SHO) + if (but->type==BUT_TOGDUAL && data->togdual) { + if (but->pointype==SHO) but->poin += 2; - else if(but->pointype==INT) + else if (but->pointype==INT) but->poin += 4; } value= ui_get_but_val(but); lvalue= (int)value; - if(but->bit) { + if (but->bit) { w= BTST(lvalue, but->bitnr); - if(w) lvalue = BCLR(lvalue, but->bitnr); + if (w) lvalue = BCLR(lvalue, but->bitnr); else lvalue = BSET(lvalue, but->bitnr); - if(but->type==TOGR) { - if(!data->togonly) { + if (but->type==TOGR) { + if (!data->togonly) { lvalue= 1<<(but->bitnr); ui_set_but_val(but, (double)lvalue); } else { - if(lvalue==0) lvalue= 1<<(but->bitnr); + if (lvalue==0) lvalue= 1<<(but->bitnr); } } ui_set_but_val(but, (double)lvalue); - if(but->type==ICONTOG || but->type==ICONTOGN) ui_check_but(but); + if (but->type==ICONTOG || but->type==ICONTOGN) ui_check_but(but); } else { - if(value==0.0) push= 1; + if (value==0.0) push= 1; else push= 0; - if(ELEM3(but->type, TOGN, ICONTOGN, OPTIONN)) push= !push; + if (ELEM3(but->type, TOGN, ICONTOGN, OPTIONN)) push= !push; ui_set_but_val(but, (double)push); - if(but->type==ICONTOG || but->type==ICONTOGN) ui_check_but(but); + if (but->type==ICONTOG || but->type==ICONTOGN) ui_check_but(but); } /* end local hack... */ - if(but->type==BUT_TOGDUAL && data->togdual) { - if(but->pointype==SHO) + if (but->type==BUT_TOGDUAL && data->togdual) { + if (but->pointype==SHO) but->poin -= 2; - else if(but->pointype==INT) + else if (but->pointype==INT) but->poin -= 4; } @@ -517,8 +517,8 @@ static void ui_apply_but_ROW(bContext *C, uiBlock *block, uiBut *but, uiHandleBu ui_set_but_val(but, but->hardmax); /* states of other row buttons */ - for(bt= block->buttons.first; bt; bt= bt->next) - if(bt!=but && bt->poin==but->poin && ELEM(bt->type, ROW, LISTROW)) + for (bt= block->buttons.first; bt; bt= bt->next) + if (bt!=but && bt->poin==but->poin && ELEM(bt->type, ROW, LISTROW)) ui_check_but(bt); ui_apply_but_func(C, but); @@ -529,7 +529,7 @@ static void ui_apply_but_ROW(bContext *C, uiBlock *block, uiBut *but, uiHandleBu static void ui_apply_but_TEX(bContext *C, uiBut *but, uiHandleButtonData *data) { - if(!data->str) + if (!data->str) return; ui_set_but_string(C, but, data->str); @@ -548,8 +548,8 @@ static void ui_apply_but_TEX(bContext *C, uiBut *but, uiHandleButtonData *data) static void ui_apply_but_NUM(bContext *C, uiBut *but, uiHandleButtonData *data) { - if(data->str) { - if(ui_set_but_string(C, but, data->str)) { + if (data->str) { + if (ui_set_but_string(C, but, data->str)) { data->value= ui_get_but_val(but); } else { @@ -569,27 +569,29 @@ static void ui_apply_but_NUM(bContext *C, uiBut *but, uiHandleButtonData *data) static void ui_apply_but_TOG3(bContext *C, uiBut *but, uiHandleButtonData *data) { - if(but->pointype==SHO ) { + if (but->pointype==SHO ) { short *sp= (short *)but->poin; - if( BTST(sp[1], but->bitnr)) { + if ( BTST(sp[1], but->bitnr)) { sp[1]= BCLR(sp[1], but->bitnr); sp[0]= BCLR(sp[0], but->bitnr); } - else if( BTST(sp[0], but->bitnr)) { + else if ( BTST(sp[0], but->bitnr)) { sp[1]= BSET(sp[1], but->bitnr); - } else { + } + else { sp[0]= BSET(sp[0], but->bitnr); } } else { - if( BTST(*(but->poin+2), but->bitnr)) { + if ( BTST(*(but->poin+2), but->bitnr)) { *(but->poin+2)= BCLR(*(but->poin+2), but->bitnr); *(but->poin)= BCLR(*(but->poin), but->bitnr); } - else if( BTST(*(but->poin), but->bitnr)) { + else if ( BTST(*(but->poin), but->bitnr)) { *(but->poin+2)= BSET(*(but->poin+2), but->bitnr); - } else { + } + else { *(but->poin)= BSET(*(but->poin), but->bitnr); } } @@ -654,8 +656,8 @@ static int ui_but_mouse_inside_icon(uiBut *but, ARegion *ar, wmEvent *event) rect.xmin = but->x1; rect.xmax = but->x2; rect.ymin = but->y1; rect.ymax = but->y2; - if(but->imb); /* use button size itself */ - else if(but->flag & UI_ICON_LEFT) { + if (but->imb); /* use button size itself */ + else if (but->flag & UI_ICON_LEFT) { rect.xmax = rect.xmin + (rect.ymax-rect.ymin); } else { @@ -672,14 +674,14 @@ static int ui_but_start_drag(bContext *C, uiBut *but, uiHandleButtonData *data, /* prevent other WM gestures to start while we try to drag */ WM_gestures_remove(C); - if( ABS(data->dragstartx - event->x) + ABS(data->dragstarty - event->y) > U.dragthreshold ) { + if ( ABS(data->dragstartx - event->x) + ABS(data->dragstarty - event->y) > U.dragthreshold ) { wmDrag *drag; button_activate_state(C, but, BUTTON_STATE_EXIT); data->cancel= 1; drag= WM_event_start_drag(C, but->icon, but->dragtype, but->dragpoin, ui_get_but_val(but)); - if(but->imb) + if (but->imb) WM_event_drag_image(drag, but->imb, but->imb_scale, but->x2-but->x1, but->y2-but->y1); return 1; } @@ -697,31 +699,31 @@ static void ui_delete_active_linkline(uiBlock *block) int a, b; but= block->buttons.first; - while(but) { - if(but->type==LINK && but->link) { + while (but) { + if (but->type==LINK && but->link) { line= but->link->lines.first; - while(line) { + while (line) { nline= line->next; - if(line->flag & UI_SELECT) { + if (line->flag & UI_SELECT) { BLI_remlink(&but->link->lines, line); link= line->from->link; /* are there more pointers allowed? */ - if(link->ppoin) { + if (link->ppoin) { - if(*(link->totlink)==1) { + if (*(link->totlink)==1) { *(link->totlink)= 0; MEM_freeN(*(link->ppoin)); *(link->ppoin)= NULL; } else { b= 0; - for(a=0; a< (*(link->totlink)); a++) { + for (a=0; a< (*(link->totlink)); a++) { - if( (*(link->ppoin))[a] != line->to->poin ) { + if ( (*(link->ppoin))[a] != line->to->poin ) { (*(link->ppoin))[b]= (*(link->ppoin))[a]; b++; } @@ -749,10 +751,10 @@ static uiLinkLine *ui_is_a_link(uiBut *from, uiBut *to) uiLink *link; link= from->link; - if(link) { + if (link) { line= link->lines.first; - while(line) { - if(line->from==from && line->to==to) return line; + while (line) { + if (line->from==from && line->to==to) return line; line= line->next; } } @@ -772,7 +774,7 @@ static void ui_add_smart_controller(bContext *C, uiBut *from, uiBut *to) uiLink *link= from->link; - if(link->ppoin) + if (link->ppoin) sens_from_links= (bController ***)(link->ppoin); else return; @@ -790,7 +792,7 @@ static void ui_add_smart_controller(bContext *C, uiBut *from, uiBut *to) if (ob) break; } CTX_DATA_END; - if(!ob) return; + if (!ob) return; /* (2) check if the sensor and the actuator are from the same object */ for (act_iter= ob->actuators.first; act_iter; act_iter= (bActuator *)act_iter->next) { @@ -799,7 +801,7 @@ static void ui_add_smart_controller(bContext *C, uiBut *from, uiBut *to) } // only works if the sensor and the actuator are from the same object - if(!act_iter) return; + if (!act_iter) return; /* (3) add a new controller */ if (WM_operator_name_call(C, "LOGIC_OT_controller_add", WM_OP_EXEC_DEFAULT, NULL) & OPERATOR_FINISHED) { @@ -831,7 +833,7 @@ static void ui_add_link(bContext *C, uiBut *from, uiBut *to) void **oldppoin; int a; - if( (line= ui_is_a_link(from, to)) ) { + if ( (line= ui_is_a_link(from, to)) ) { line->flag |= UI_SELECT; ui_delete_active_linkline(from->block); return; @@ -841,13 +843,13 @@ static void ui_add_link(bContext *C, uiBut *from, uiBut *to) return; } else if (from->type==LINK && to->type==INLINK) { - if( from->link->tocode != (int)to->hardmin ) { + if ( from->link->tocode != (int)to->hardmin ) { ui_add_smart_controller(C, from, to); return; } } - else if(from->type==INLINK && to->type==LINK) { - if( to->link->tocode == (int)from->hardmin ) { + else if (from->type==INLINK && to->type==LINK) { + if ( to->link->tocode == (int)from->hardmin ) { return; } } @@ -855,18 +857,18 @@ static void ui_add_link(bContext *C, uiBut *from, uiBut *to) link= from->link; /* are there more pointers allowed? */ - if(link->ppoin) { + if (link->ppoin) { oldppoin= *(link->ppoin); (*(link->totlink))++; *(link->ppoin)= MEM_callocN( *(link->totlink)*sizeof(void *), "new link"); - for(a=0; a< (*(link->totlink))-1; a++) { + for (a=0; a< (*(link->totlink))-1; a++) { (*(link->ppoin))[a]= oldppoin[a]; } (*(link->ppoin))[a]= to->poin; - if(oldppoin) MEM_freeN(oldppoin); + if (oldppoin) MEM_freeN(oldppoin); } else { *(link->poin)= to->poin; @@ -880,15 +882,15 @@ static void ui_apply_but_LINK(bContext *C, uiBut *but, uiHandleButtonData *data) ARegion *ar= CTX_wm_region(C); uiBut *bt; - for(bt= but->block->buttons.first; bt; bt= bt->next) { - if( ui_mouse_inside_button(ar, bt, but->linkto[0]+ar->winrct.xmin, but->linkto[1]+ar->winrct.ymin) ) + for (bt= but->block->buttons.first; bt; bt= bt->next) { + if ( ui_mouse_inside_button(ar, bt, but->linkto[0]+ar->winrct.xmin, but->linkto[1]+ar->winrct.ymin) ) break; } - if(bt && bt!=but) { + if (bt && bt!=but) { if (!ELEM(bt->type, LINK, INLINK) || !ELEM(but->type, LINK, INLINK)) return; - if(but->type==LINK) ui_add_link(C, but, bt); + if (but->type==LINK) ui_add_link(C, but, bt); else ui_add_link(C, bt, but); ui_apply_but_func(C, but); @@ -938,11 +940,11 @@ static void ui_apply_button(bContext *C, uiBlock *block, uiBut *but, uiHandleBut /* if we cancel and have not applied yet, there is nothing to do, * otherwise we have to restore the original value again */ - if(data->cancel) { - if(!data->applied) + if (data->cancel) { + if (!data->applied) return; - if(data->str) MEM_freeN(data->str); + if (data->str) MEM_freeN(data->str); data->str= data->origstr; data->origstr= NULL; data->value= data->origvalue; @@ -953,9 +955,9 @@ static void ui_apply_button(bContext *C, uiBlock *block, uiBut *but, uiHandleBut else { /* we avoid applying interactive edits a second time * at the end with the appliedinteractive flag */ - if(interactive) + if (interactive) data->appliedinteractive= 1; - else if(data->appliedinteractive) + else if (data->appliedinteractive) return; } @@ -1076,13 +1078,13 @@ static void ui_but_drop(bContext *C, wmEvent *event, uiBut *but, uiHandleButtonD wmDrag *wmd; ListBase *drags= event->customdata; /* drop event type has listbase customdata by default */ - for(wmd= drags->first; wmd; wmd= wmd->next) { - if(wmd->type==WM_DRAG_ID) { + for (wmd= drags->first; wmd; wmd= wmd->next) { + if (wmd->type==WM_DRAG_ID) { /* align these types with UI_but_active_drop_name */ - if(ELEM3(but->type, TEX, IDPOIN, SEARCH_MENU)) { + if (ELEM3(but->type, TEX, IDPOIN, SEARCH_MENU)) { ID *id= (ID *)wmd->poin; - if(but->poin==NULL && but->rnapoin.data==NULL) {} + if (but->poin==NULL && but->rnapoin.data==NULL) {} button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); BLI_strncpy(data->str, id->name+2, data->maxlen); button_activate_state(C, but, BUTTON_STATE_EXIT); @@ -1100,14 +1102,14 @@ static void ui_but_copy_paste(bContext *C, uiBut *but, uiHandleButtonData *data, static ColorBand but_copypaste_coba = {0}; char buf[UI_MAX_DRAW_STR+1]= {0}; - if(mode=='v' && but->lock) + if (mode=='v' && but->lock) return; - if(mode=='v') { + if (mode=='v') { /* extract first line from clipboard in case of multi-line copies */ char *p, *pbuf= WM_clipboard_text_get(0); p= pbuf; - if(p) { + if (p) { int i = 0; while (*p && *p!='\r' && *p!='\n' && i<UI_MAX_DRAW_STR) { buf[i++]=*p; @@ -1121,8 +1123,8 @@ static void ui_but_copy_paste(bContext *C, uiBut *but, uiHandleButtonData *data, /* numeric value */ if ELEM4(but->type, NUM, NUMABS, NUMSLI, HSVSLI) { - if(but->poin==NULL && but->rnapoin.data==NULL); - else if(mode=='c') { + if (but->poin==NULL && but->rnapoin.data==NULL); + else if (mode=='c') { ui_get_but_string(but, buf, sizeof(buf)); WM_clipboard_text_set(buf, 0); } @@ -1139,11 +1141,11 @@ static void ui_but_copy_paste(bContext *C, uiBut *but, uiHandleButtonData *data, } /* RGB triple */ - else if(but->type==COL) { + else if (but->type==COL) { float rgb[3]; - if(but->poin==NULL && but->rnapoin.data==NULL); - else if(mode=='c') { + if (but->poin==NULL && but->rnapoin.data==NULL); + else if (mode=='c') { ui_get_but_vectorf(but, rgb); BLI_snprintf(buf, sizeof(buf), "[%f, %f, %f]", rgb[0], rgb[1], rgb[2]); @@ -1160,11 +1162,11 @@ static void ui_but_copy_paste(bContext *C, uiBut *but, uiHandleButtonData *data, } /* text/string and ID data */ - else if(ELEM3(but->type, TEX, IDPOIN, SEARCH_MENU)) { + else if (ELEM3(but->type, TEX, IDPOIN, SEARCH_MENU)) { uiHandleButtonData *active_data= but->active; - if(but->poin==NULL && but->rnapoin.data==NULL); - else if(mode=='c') { + if (but->poin==NULL && but->rnapoin.data==NULL); + else if (mode=='c') { button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); BLI_strncpy(buf, active_data->str, UI_MAX_DRAW_STR); WM_clipboard_text_set(active_data->str, 0); @@ -1174,10 +1176,10 @@ static void ui_but_copy_paste(bContext *C, uiBut *but, uiHandleButtonData *data, else { button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); - if(ui_is_but_utf8(but)) BLI_strncpy_utf8(active_data->str, buf, active_data->maxlen); + if (ui_is_but_utf8(but)) BLI_strncpy_utf8(active_data->str, buf, active_data->maxlen); else BLI_strncpy(active_data->str, buf, active_data->maxlen); - if(but->type == SEARCH_MENU) { + if (but->type == SEARCH_MENU) { /* else uiSearchboxData.active member is not updated [#26856] */ ui_searchbox_update(C, data->searchbox, but, 1); } @@ -1185,18 +1187,18 @@ static void ui_but_copy_paste(bContext *C, uiBut *but, uiHandleButtonData *data, } } /* colorband (not supported by system clipboard) */ - else if(but->type==BUT_COLORBAND) { - if(mode=='c') { - if(but->poin==NULL) + else if (but->type==BUT_COLORBAND) { + if (mode=='c') { + if (but->poin==NULL) return; memcpy(&but_copypaste_coba, but->poin, sizeof(ColorBand)); } else { - if(but_copypaste_coba.tot==0) + if (but_copypaste_coba.tot==0) return; - if(!but->poin) + if (!but->poin) but->poin= MEM_callocN(sizeof(ColorBand), "colorband"); button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); @@ -1206,7 +1208,7 @@ static void ui_but_copy_paste(bContext *C, uiBut *but, uiHandleButtonData *data, } /* operator button (any type) */ else if (but->optype) { - if(mode=='c') { + if (mode=='c') { PointerRNA *opptr; char *str; opptr= uiButGetOperatorPtrRNA(but); /* allocated when needed, the button owns it */ @@ -1228,7 +1230,7 @@ static int ui_textedit_delete_selection(uiBut *but, uiHandleButtonData *data) char *str= data->str; int len= strlen(str); int change= 0; - if(but->selsta != but->selend && len) { + if (but->selsta != but->selend && len) { memmove(str + but->selsta, str + but->selend, (len - but->selend) + 1); change= 1; } @@ -1255,9 +1257,9 @@ static void ui_textedit_set_cursor_pos(uiBut *but, uiHandleButtonData *data, sho BLI_strncpy(origstr, but->drawstr, data->maxlen); /* XXX solve generic */ - if(but->type==NUM || but->type==NUMSLI) + if (but->type==NUM || but->type==NUMSLI) startx += (int)(0.5f*(but->y2 - but->y1)); - else if(ELEM(but->type, TEX, SEARCH_MENU)) { + else if (ELEM(but->type, TEX, SEARCH_MENU)) { startx += 5; if (but->flag & UI_HAS_ICON) startx += UI_DPI_ICON_SIZE; @@ -1319,7 +1321,7 @@ static void ui_textedit_set_cursor_pos(uiBut *but, uiHandleButtonData *data, sho } } but->pos += but->ofs; - if(but->pos<0) but->pos= 0; + if (but->pos<0) but->pos= 0; } if (fstyle->kerning == 1) @@ -1353,7 +1355,7 @@ static int ui_textedit_type_buf(uiBut *but, uiHandleButtonData *data, str= data->str; len= strlen(str); - if(len-(but->selend - but->selsta)+1 <= data->maxlen) { + if (len-(but->selend - but->selsta)+1 <= data->maxlen) { int step= utf8_buf_len; /* type over the current selection */ @@ -1362,7 +1364,7 @@ static int ui_textedit_type_buf(uiBut *but, uiHandleButtonData *data, len= strlen(str); } - if(len + step < data->maxlen) { + if (len + step < data->maxlen) { memmove(&str[but->pos + step], &str[but->pos], (len + 1) - but->pos); memcpy(&str[but->pos], utf8_buf, step * sizeof(char)); but->pos += step; @@ -1417,11 +1419,11 @@ static void ui_textedit_move(uiBut *but, uiHandleButtonData *data, strCursorJump BLI_str_cursor_step_utf8(str, len, &pos_i, direction, jump); but->pos = pos_i; - if(select) { + if (select) { /* existing selection */ if (has_sel) { - if(data->selextend == 0) { + if (data->selextend == 0) { data->selextend= EXTEND_RIGHT; } @@ -1472,11 +1474,11 @@ static int ui_textedit_delete(uiBut *but, uiHandleButtonData *data, int directio int changed= 0; if (jump == STRCUR_JUMP_ALL) { - if(len) changed=1; + if (len) changed=1; str[0]= '\0'; but->pos= 0; } - else if(direction) { /* delete */ + else if (direction) { /* delete */ if ((but->selend - but->selsta) > 0) { changed= ui_textedit_delete_selection(but, data); } @@ -1494,7 +1496,7 @@ static int ui_textedit_delete(uiBut *but, uiHandleButtonData *data, int directio if ((but->selend - but->selsta) > 0) { changed= ui_textedit_delete_selection(but, data); } - else if(but->pos>0) { + else if (but->pos>0) { int pos = but->pos; int step; @@ -1517,7 +1519,7 @@ static int ui_textedit_autocomplete(bContext *C, uiBut *but, uiHandleButtonData str= data->str; - if(data->searchbox) + if (data->searchbox) ui_searchbox_autocomplete(C, data->searchbox, but, data->str); else but->autocomplete_func(C, str, but->autofunc_arg); @@ -1542,7 +1544,7 @@ static int ui_textedit_copypaste(uiBut *but, uiHandleButtonData *data, int paste /* extract the first line from the clipboard */ p = pbuf= WM_clipboard_text_get(0); - if(p && p[0]) { + if (p && p[0]) { unsigned int y; i= 0; while (*p && *p!='\r' && *p!='\n' && i<UI_MAX_DRAW_STR-1) { @@ -1560,8 +1562,8 @@ static int ui_textedit_copypaste(uiBut *but, uiHandleButtonData *data, int paste for (y=0; y<strlen(buf); y++) { /* add contents of buffer */ - if(len+1 < data->maxlen) { - for(x= data->maxlen; x>but->pos; x--) + if (len+1 < data->maxlen) { + for (x= data->maxlen; x>but->pos; x--) str[x]= str[x-1]; str[but->pos]= buf[y]; but->pos++; @@ -1580,7 +1582,7 @@ static int ui_textedit_copypaste(uiBut *but, uiHandleButtonData *data, int paste /* cut & copy */ else if (copy || cut) { /* copy the contents to the copypaste buffer */ - for(x= but->selsta; x <= but->selend; x++) { + for (x= but->selsta; x <= but->selend; x++) { if (x==but->selend) buf[x] = '\0'; else @@ -1590,8 +1592,8 @@ static int ui_textedit_copypaste(uiBut *but, uiHandleButtonData *data, int paste WM_clipboard_text_set(buf, 0); /* for cut only, delete the selection afterwards */ - if(cut) - if((but->selend - but->selsta) > 0) + if (cut) + if ((but->selend - but->selsta) > 0) changed= ui_textedit_delete_selection(but, data); } @@ -1602,7 +1604,7 @@ static void ui_textedit_begin(bContext *C, uiBut *but, uiHandleButtonData *data) { int len; - if(data->str) { + if (data->str) { MEM_freeN(data->str); data->str= NULL; } @@ -1612,7 +1614,7 @@ static void ui_textedit_begin(bContext *C, uiBut *but, uiHandleButtonData *data) data->str= MEM_callocN(sizeof(char)*data->maxlen + 1, "textedit str"); ui_get_but_string(but, data->str, data->maxlen); - if(ELEM3(but->type, NUM, NUMABS, NUMSLI)) { + if (ELEM3(but->type, NUM, NUMABS, NUMSLI)) { ui_convert_to_unit_alt_name(but, data->str, data->maxlen); } @@ -1630,7 +1632,7 @@ static void ui_textedit_begin(bContext *C, uiBut *but, uiHandleButtonData *data) but->selend = len; /* optional searchbox */ - if(but->type==SEARCH_MENU) { + if (but->type==SEARCH_MENU) { data->searchbox= ui_searchbox_create(C, data->region, but); ui_searchbox_update(C, data->searchbox, but, 1); /* 1= reset */ } @@ -1642,18 +1644,18 @@ static void ui_textedit_begin(bContext *C, uiBut *but, uiHandleButtonData *data) static void ui_textedit_end(bContext *C, uiBut *but, uiHandleButtonData *data) { - if(but) { - if(ui_is_but_utf8(but)) { + if (but) { + if (ui_is_but_utf8(but)) { int strip= BLI_utf8_invalid_strip(but->editstr, strlen(but->editstr)); /* not a file?, strip non utf-8 chars */ - if(strip) { + if (strip) { /* wont happen often so isn't that annoying to keep it here for a while */ printf("%s: invalid utf8 - stripped chars %d\n", __func__, strip); } } - if(data->searchbox) { - if(data->cancel==0) + if (data->searchbox) { + if (data->cancel==0) ui_searchbox_apply(but, data->searchbox); ui_searchbox_free(C, data->searchbox); @@ -1672,21 +1674,21 @@ static void ui_textedit_next_but(uiBlock *block, uiBut *actbut, uiHandleButtonDa uiBut *but; /* label and roundbox can overlap real buttons (backdrops...) */ - if(ELEM4(actbut->type, LABEL, SEPR, ROUNDBOX, LISTBOX)) + if (ELEM4(actbut->type, LABEL, SEPR, ROUNDBOX, LISTBOX)) return; - for(but= actbut->next; but; but= but->next) { - if(ELEM7(but->type, TEX, NUM, NUMABS, NUMSLI, HSVSLI, IDPOIN, SEARCH_MENU)) { - if(!(but->flag & UI_BUT_DISABLED)) { + for (but= actbut->next; but; but= but->next) { + if (ELEM7(but->type, TEX, NUM, NUMABS, NUMSLI, HSVSLI, IDPOIN, SEARCH_MENU)) { + if (!(but->flag & UI_BUT_DISABLED)) { data->postbut= but; data->posttype= BUTTON_ACTIVATE_TEXT_EDITING; return; } } } - for(but= block->buttons.first; but!=actbut; but= but->next) { - if(ELEM7(but->type, TEX, NUM, NUMABS, NUMSLI, HSVSLI, IDPOIN, SEARCH_MENU)) { - if(!(but->flag & UI_BUT_DISABLED)) { + for (but= block->buttons.first; but!=actbut; but= but->next) { + if (ELEM7(but->type, TEX, NUM, NUMABS, NUMSLI, HSVSLI, IDPOIN, SEARCH_MENU)) { + if (!(but->flag & UI_BUT_DISABLED)) { data->postbut= but; data->posttype= BUTTON_ACTIVATE_TEXT_EDITING; return; @@ -1700,21 +1702,21 @@ static void ui_textedit_prev_but(uiBlock *block, uiBut *actbut, uiHandleButtonDa uiBut *but; /* label and roundbox can overlap real buttons (backdrops...) */ - if(ELEM4(actbut->type, LABEL, SEPR, ROUNDBOX, LISTBOX)) + if (ELEM4(actbut->type, LABEL, SEPR, ROUNDBOX, LISTBOX)) return; - for(but= actbut->prev; but; but= but->prev) { - if(ELEM7(but->type, TEX, NUM, NUMABS, NUMSLI, HSVSLI, IDPOIN, SEARCH_MENU)) { - if(!(but->flag & UI_BUT_DISABLED)) { + for (but= actbut->prev; but; but= but->prev) { + if (ELEM7(but->type, TEX, NUM, NUMABS, NUMSLI, HSVSLI, IDPOIN, SEARCH_MENU)) { + if (!(but->flag & UI_BUT_DISABLED)) { data->postbut= but; data->posttype= BUTTON_ACTIVATE_TEXT_EDITING; return; } } } - for(but= block->buttons.last; but!=actbut; but= but->prev) { - if(ELEM7(but->type, TEX, NUM, NUMABS, NUMSLI, HSVSLI, IDPOIN, SEARCH_MENU)) { - if(!(but->flag & UI_BUT_DISABLED)) { + for (but= block->buttons.last; but!=actbut; but= but->prev) { + if (ELEM7(but->type, TEX, NUM, NUMABS, NUMSLI, HSVSLI, IDPOIN, SEARCH_MENU)) { + if (!(but->flag & UI_BUT_DISABLED)) { data->postbut= but; data->posttype= BUTTON_ACTIVATE_TEXT_EDITING; return; @@ -1732,7 +1734,7 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle case WHEELUPMOUSE: case WHEELDOWNMOUSE: case MOUSEMOVE: - if(data->searchbox) + if (data->searchbox) ui_searchbox_event(C, data->searchbox, but, event); break; @@ -1746,10 +1748,10 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle case LEFTMOUSE: { /* exit on LMB only on RELEASE for searchbox, to mimic other popups, and allow multiple menu levels */ - if(data->searchbox) + if (data->searchbox) inbox= ui_searchbox_inside(data->searchbox, event->x, event->y); - if(event->val==KM_PRESS) { + if (event->val==KM_PRESS) { mx= event->x; my= event->y; ui_window_to_block(data->region, block, &mx, &my); @@ -1762,15 +1764,15 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle button_activate_state(C, but, BUTTON_STATE_TEXT_SELECTING); retval= WM_UI_HANDLER_BREAK; } - else if(inbox==0) { + else if (inbox==0) { /* if searchbox, click outside will cancel */ - if(data->searchbox) + if (data->searchbox) data->cancel= data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); retval= WM_UI_HANDLER_BREAK; } } - else if(inbox) { + else if (inbox) { button_activate_state(C, but, BUTTON_STATE_EXIT); retval= WM_UI_HANDLER_BREAK; } @@ -1778,17 +1780,17 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle } } - if(event->val==KM_PRESS) { + if (event->val==KM_PRESS) { switch (event->type) { case VKEY: case XKEY: case CKEY: - if(event->ctrl || event->oskey) { - if(event->type == VKEY) + if (event->ctrl || event->oskey) { + if (event->type == VKEY) changed= ui_textedit_copypaste(but, data, 1, 0, 0); - else if(event->type == CKEY) + else if (event->type == CKEY) changed= ui_textedit_copypaste(but, data, 0, 1, 0); - else if(event->type == XKEY) + else if (event->type == XKEY) changed= ui_textedit_copypaste(but, data, 0, 0, 1); retval= WM_UI_HANDLER_BREAK; @@ -1803,7 +1805,7 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle retval= WM_UI_HANDLER_BREAK; break; case DOWNARROWKEY: - if(data->searchbox) { + if (data->searchbox) { ui_searchbox_event(C, data->searchbox, but, event); break; } @@ -1813,7 +1815,7 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle retval= WM_UI_HANDLER_BREAK; break; case UPARROWKEY: - if(data->searchbox) { + if (data->searchbox) { ui_searchbox_event(C, data->searchbox, but, event); break; } @@ -1839,12 +1841,12 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle case TABKEY: /* there is a key conflict here, we can't tab with autocomplete */ - if(but->autocomplete_func || data->searchbox) { + if (but->autocomplete_func || data->searchbox) { changed= ui_textedit_autocomplete(C, but, data); update= 1; /* do live update for tab key */ } /* the hotkey here is not well defined, was G.qual so we check all */ - else if(event->shift || event->ctrl || event->alt || event->oskey) { + else if (event->shift || event->ctrl || event->alt || event->oskey) { ui_textedit_prev_but(block, but, data); button_activate_state(C, but, BUTTON_STATE_EXIT); } @@ -1856,20 +1858,20 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle break; } - if((event->ascii || event->utf8_buf[0]) && (retval == WM_UI_HANDLER_CONTINUE)) { + if ((event->ascii || event->utf8_buf[0]) && (retval == WM_UI_HANDLER_CONTINUE)) { char ascii = event->ascii; const char *utf8_buf= event->utf8_buf; /* exception that's useful for number buttons, some keyboard * numpads have a comma instead of a period */ - if(ELEM3(but->type, NUM, NUMABS, NUMSLI)) { /* could use data->min*/ - if(event->type == PADPERIOD && ascii == ',') { + if (ELEM3(but->type, NUM, NUMABS, NUMSLI)) { /* could use data->min*/ + if (event->type == PADPERIOD && ascii == ',') { ascii = '.'; utf8_buf= NULL; /* force ascii fallback */ } } - if(utf8_buf && utf8_buf[0]) { + if (utf8_buf && utf8_buf[0]) { int utf8_buf_len= BLI_str_utf8_size(utf8_buf); /* keep this printf until utf8 is well tested */ if (utf8_buf_len != 1) { @@ -1887,21 +1889,21 @@ static void ui_do_but_textedit(bContext *C, uiBlock *block, uiBut *but, uiHandle } /* textbutton with magnifier icon: do live update for search button */ - if(but->icon==ICON_VIEWZOOM) + if (but->icon==ICON_VIEWZOOM) update= 1; } - if(changed) { + if (changed) { /* only update when typing for TAB key */ - if(update && data->interactive) ui_apply_button(C, block, but, data, 1); + if (update && data->interactive) ui_apply_button(C, block, but, data, 1); else ui_check_but(but); but->changed= TRUE; - if(data->searchbox) + if (data->searchbox) ui_searchbox_update(C, data->searchbox, but, 1); /* 1 = reset */ } - if(changed || (retval == WM_UI_HANDLER_BREAK)) + if (changed || (retval == WM_UI_HANDLER_BREAK)) ED_region_tag_redraw(data->region); } @@ -1920,13 +1922,13 @@ static void ui_do_but_textedit_select(bContext *C, uiBlock *block, uiBut *but, u break; } case LEFTMOUSE: - if(event->val == KM_RELEASE) + if (event->val == KM_RELEASE) button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); retval= WM_UI_HANDLER_BREAK; break; } - if(retval == WM_UI_HANDLER_BREAK) { + if (retval == WM_UI_HANDLER_BREAK) { ui_check_but(but); ED_region_tag_redraw(data->region); } @@ -1936,14 +1938,14 @@ static void ui_do_but_textedit_select(bContext *C, uiBlock *block, uiBut *but, u static void ui_numedit_begin(uiBut *but, uiHandleButtonData *data) { - if(but->type == BUT_CURVE) { + if (but->type == BUT_CURVE) { but->editcumap= (CurveMapping*)but->poin; } - else if(but->type == BUT_COLORBAND) { + else if (but->type == BUT_COLORBAND) { data->coba= (ColorBand*)but->poin; but->editcoba= data->coba; } - else if(ELEM3(but->type, BUT_NORMAL, HSVCUBE, HSVCIRCLE)) { + else if (ELEM3(but->type, BUT_NORMAL, HSVCUBE, HSVCIRCLE)) { ui_get_but_vectorf(but, data->origvec); copy_v3_v3(data->vec, data->origvec); but->editvec= data->vec; @@ -1984,7 +1986,7 @@ static void ui_numedit_end(uiBut *but, uiHandleButtonData *data) static void ui_numedit_apply(bContext *C, uiBlock *block, uiBut *but, uiHandleButtonData *data) { - if(data->interactive) ui_apply_button(C, block, but, data, 1); + if (data->interactive) ui_apply_button(C, block, but, data, 1); else ui_check_but(but); ED_region_tag_redraw(data->region); @@ -2003,7 +2005,7 @@ static void ui_blockopen_begin(bContext *C, uiBut *but, uiHandleButtonData *data switch(but->type) { case BLOCK: case PULLDOWN: - if(but->menu_create_func) { + if (but->menu_create_func) { menufunc= but->menu_create_func; arg= but->poin; } @@ -2013,7 +2015,7 @@ static void ui_blockopen_begin(bContext *C, uiBut *but, uiHandleButtonData *data } break; case MENU: - if(but->menu_create_func) { + if (but->menu_create_func) { menufunc= but->menu_create_func; arg= but->poin; } @@ -2043,14 +2045,14 @@ static void ui_blockopen_begin(bContext *C, uiBut *but, uiHandleButtonData *data break; } - if(func || handlefunc) { + if (func || handlefunc) { data->menu= ui_popup_block_create(C, data->region, but, func, handlefunc, arg); - if(but->block->handle) + if (but->block->handle) data->menu->popup= but->block->handle->popup; } - else if(menufunc || menustr) { + else if (menufunc || menustr) { data->menu= ui_popup_menu_create(C, data->region, but, menufunc, arg, menustr); - if(but->block->handle) + if (but->block->handle) data->menu->popup= but->block->handle->popup; } @@ -2060,14 +2062,14 @@ static void ui_blockopen_begin(bContext *C, uiBut *but, uiHandleButtonData *data static void ui_blockopen_end(bContext *C, uiBut *but, uiHandleButtonData *data) { - if(but) { + if (but) { but->editval= NULL; but->editvec= NULL; but->block->auto_open_last= PIL_check_seconds_timer(); } - if(data->menu) { + if (data->menu) { ui_popup_block_free(C, data->menu); data->menu= NULL; } @@ -2077,23 +2079,23 @@ static void ui_blockopen_end(bContext *C, uiBut *but, uiHandleButtonData *data) static int ui_do_but_BUT(bContext *C, uiBut *but, uiHandleButtonData *data, wmEvent *event) { - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type == LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type == LEFTMOUSE && event->val==KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_WAIT_RELEASE); return WM_UI_HANDLER_BREAK; } - else if(event->type == LEFTMOUSE && but->block->handle) { + else if (event->type == LEFTMOUSE && but->block->handle) { button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; } - else if(ELEM(event->type, PADENTER, RETKEY) && event->val==KM_PRESS) { + else if (ELEM(event->type, PADENTER, RETKEY) && event->val==KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_WAIT_FLASH); return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_WAIT_RELEASE) { - if(event->type == LEFTMOUSE && event->val!=KM_PRESS) { - if(!(but->flag & UI_SELECT)) + else if (data->state == BUTTON_STATE_WAIT_RELEASE) { + if (event->type == LEFTMOUSE && event->val!=KM_PRESS) { + if (!(but->flag & UI_SELECT)) data->cancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; @@ -2105,24 +2107,24 @@ static int ui_do_but_BUT(bContext *C, uiBut *but, uiHandleButtonData *data, wmEv static int ui_do_but_HOTKEYEVT(bContext *C, uiBut *but, uiHandleButtonData *data, wmEvent *event) { - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { but->drawstr[0]= 0; but->modifier_key= 0; button_activate_state(C, but, BUTTON_STATE_WAIT_KEY_EVENT); return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_WAIT_KEY_EVENT) { + else if (data->state == BUTTON_STATE_WAIT_KEY_EVENT) { - if(event->type == MOUSEMOVE) + if (event->type == MOUSEMOVE) return WM_UI_HANDLER_CONTINUE; - if(event->type == LEFTMOUSE && event->val==KM_PRESS) { + if (event->type == LEFTMOUSE && event->val==KM_PRESS) { /* only cancel if click outside the button */ - if(ui_mouse_inside_button(but->active->region, but, event->x, event->y) == 0) { + if (ui_mouse_inside_button(but->active->region, but, event->x, event->y) == 0) { /* data->cancel doesnt work, this button opens immediate */ - if(but->flag & UI_BUT_IMMEDIATE) + if (but->flag & UI_BUT_IMMEDIATE) ui_set_but_val(but, 0); else data->cancel= 1; @@ -2133,18 +2135,18 @@ static int ui_do_but_HOTKEYEVT(bContext *C, uiBut *but, uiHandleButtonData *data /* always set */ but->modifier_key = 0; - if(event->shift) but->modifier_key |= KM_SHIFT; - if(event->alt) but->modifier_key |= KM_ALT; - if(event->ctrl) but->modifier_key |= KM_CTRL; - if(event->oskey) but->modifier_key |= KM_OSKEY; + if (event->shift) but->modifier_key |= KM_SHIFT; + if (event->alt) but->modifier_key |= KM_ALT; + if (event->ctrl) but->modifier_key |= KM_CTRL; + if (event->oskey) but->modifier_key |= KM_OSKEY; ui_check_but(but); ED_region_tag_redraw(data->region); - if(event->val==KM_PRESS) { - if(ISHOTKEY(event->type)) { + if (event->val==KM_PRESS) { + if (ISHOTKEY(event->type)) { - if(WM_key_event_string(event->type)[0]) + if (WM_key_event_string(event->type)[0]) ui_set_but_val(but, event->type); else data->cancel= 1; @@ -2152,7 +2154,7 @@ static int ui_do_but_HOTKEYEVT(bContext *C, uiBut *but, uiHandleButtonData *data button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; } - else if(event->type == ESCKEY) { + else if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); @@ -2166,18 +2168,18 @@ static int ui_do_but_HOTKEYEVT(bContext *C, uiBut *but, uiHandleButtonData *data static int ui_do_but_KEYEVT(bContext *C, uiBut *but, uiHandleButtonData *data, wmEvent *event) { - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_WAIT_KEY_EVENT); return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_WAIT_KEY_EVENT) { - if(event->type == MOUSEMOVE) + else if (data->state == BUTTON_STATE_WAIT_KEY_EVENT) { + if (event->type == MOUSEMOVE) return WM_UI_HANDLER_CONTINUE; - if(event->val==KM_PRESS) { - if(WM_key_event_string(event->type)[0]) + if (event->val==KM_PRESS) { + if (WM_key_event_string(event->type)[0]) ui_set_but_val(but, event->type); else data->cancel= 1; @@ -2191,20 +2193,20 @@ static int ui_do_but_KEYEVT(bContext *C, uiBut *but, uiHandleButtonData *data, w static int ui_do_but_TEX(bContext *C, uiBlock *block, uiBut *but, uiHandleButtonData *data, wmEvent *event) { - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(ELEM(event->type, LEFTMOUSE, EVT_BUT_OPEN) && event->val==KM_PRESS) { - if(but->dt == UI_EMBOSSN && !event->ctrl); + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (ELEM(event->type, LEFTMOUSE, EVT_BUT_OPEN) && event->val==KM_PRESS) { + if (but->dt == UI_EMBOSSN && !event->ctrl); else { button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); return WM_UI_HANDLER_BREAK; } } } - else if(data->state == BUTTON_STATE_TEXT_EDITING) { + else if (data->state == BUTTON_STATE_TEXT_EDITING) { ui_do_but_textedit(C, block, but, data, event); return WM_UI_HANDLER_BREAK; } - else if(data->state == BUTTON_STATE_TEXT_SELECTING) { + else if (data->state == BUTTON_STATE_TEXT_SELECTING) { ui_do_but_textedit_select(C, block, but, data, event); return WM_UI_HANDLER_BREAK; } @@ -2214,8 +2216,8 @@ static int ui_do_but_TEX(bContext *C, uiBlock *block, uiBut *but, uiHandleButton static int ui_do_but_TOG(bContext *C, uiBut *but, uiHandleButtonData *data, wmEvent *event) { - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { data->togdual= event->ctrl; data->togonly= !event->shift; button_activate_state(C, but, BUTTON_STATE_EXIT); @@ -2228,11 +2230,11 @@ static int ui_do_but_TOG(bContext *C, uiBut *but, uiHandleButtonData *data, wmEv static int ui_do_but_EXIT(bContext *C, uiBut *but, uiHandleButtonData *data, wmEvent *event) { - if(data->state == BUTTON_STATE_HIGHLIGHT) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { /* first handle click on icondrag type button */ - if(event->type==LEFTMOUSE && but->dragpoin) { - if(ui_but_mouse_inside_icon(but, data->region, event)) { + if (event->type==LEFTMOUSE && but->dragpoin) { + if (ui_but_mouse_inside_icon(but, data->region, event)) { /* tell the button to wait and keep checking further events to * see if it should start dragging */ @@ -2243,27 +2245,27 @@ static int ui_do_but_EXIT(bContext *C, uiBut *but, uiHandleButtonData *data, wmE } } - if(ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { + if (ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { int ret = WM_UI_HANDLER_BREAK; /* XXX (a bit ugly) Special case handling for filebrowser drag button */ - if(but->dragpoin && but->imb && ui_but_mouse_inside_icon(but, data->region, event)) { + if (but->dragpoin && but->imb && ui_but_mouse_inside_icon(but, data->region, event)) { ret = WM_UI_HANDLER_CONTINUE; } button_activate_state(C, but, BUTTON_STATE_EXIT); return ret; } } - else if(data->state == BUTTON_STATE_WAIT_DRAG) { + else if (data->state == BUTTON_STATE_WAIT_DRAG) { /* this function also ends state */ - if(ui_but_start_drag(C, but, data, event)) { + if (ui_but_start_drag(C, but, data, event)) { return WM_UI_HANDLER_BREAK; } /* If the mouse has been pressed and released, getting to * this point without triggering a drag, then clear the * drag state for this button and continue to pass on the event */ - if(event->type==LEFTMOUSE && event->val==KM_RELEASE) { + if (event->type==LEFTMOUSE && event->val==KM_RELEASE) { button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_CONTINUE; } @@ -2279,25 +2281,25 @@ static int ui_do_but_EXIT(bContext *C, uiBut *but, uiHandleButtonData *data, wmE /* var names match ui_numedit_but_NUM */ static float ui_numedit_apply_snapf(uiBut *but, float tempf, float softmin, float softmax, float softrange, int snap) { - if(tempf==softmin || tempf==softmax || snap==0) { + if (tempf==softmin || tempf==softmax || snap==0) { /* pass */ } else { float fac= 1.0f; - if(ui_is_but_unit(but)) { + if (ui_is_but_unit(but)) { UnitSettings *unit= but->block->unit; int unit_type= uiButGetUnitType(but)>>16; - if(bUnit_IsValid(unit->system, unit_type)) { + if (bUnit_IsValid(unit->system, unit_type)) { fac= (float)bUnit_BaseScalar(unit->system, unit_type); - if(ELEM3(unit_type, B_UNIT_LENGTH, B_UNIT_AREA, B_UNIT_VOLUME)) { + if (ELEM3(unit_type, B_UNIT_LENGTH, B_UNIT_AREA, B_UNIT_VOLUME)) { fac /= unit->scale_length; } } } - if(fac != 1.0f) { + if (fac != 1.0f) { /* snap in unit-space */ tempf /= fac; /* softmin /= fac; */ /* UNUSED */ @@ -2305,18 +2307,18 @@ static float ui_numedit_apply_snapf(uiBut *but, float tempf, float softmin, floa softrange /= fac; } - if(snap==1) { - if(softrange < 2.10f) tempf= 0.1f*floorf(10.0f*tempf); - else if(softrange < 21.0f) tempf= floorf(tempf); + if (snap==1) { + if (softrange < 2.10f) tempf= 0.1f*floorf(10.0f*tempf); + else if (softrange < 21.0f) tempf= floorf(tempf); else tempf= 10.0f*floorf(tempf/10.0f); } - else if(snap==2) { - if(softrange < 2.10f) tempf= 0.01f*floorf(100.0f*tempf); - else if(softrange < 21.0f) tempf= 0.1f*floorf(10.0f*tempf); + else if (snap==2) { + if (softrange < 2.10f) tempf= 0.01f*floorf(100.0f*tempf); + else if (softrange < 21.0f) tempf= 0.1f*floorf(10.0f*tempf); else tempf= floor(tempf); } - if(fac != 1.0f) + if (fac != 1.0f) tempf *= fac; } @@ -2325,7 +2327,7 @@ static float ui_numedit_apply_snapf(uiBut *but, float tempf, float softmin, floa static float ui_numedit_apply_snap(int temp, float softmin, float softmax, int snap) { - if(temp==softmin || temp==softmax) + if (temp==softmin || temp==softmax) return temp; switch(snap) { @@ -2347,13 +2349,13 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i float deler, tempf, softmin, softmax, softrange; int lvalue, temp, changed= 0; - if(mx == data->draglastx) + if (mx == data->draglastx) return changed; /* drag-lock - prevent unwanted scroll adjustments */ /* change value (now 3) to adjust threshold in pixels */ - if(data->draglock) { - if(abs(mx-data->dragstartx) <= 3) + if (data->draglock) { + if (abs(mx-data->dragstartx) <= 3) return changed; data->draglock= 0; @@ -2364,19 +2366,20 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i softmax= but->softmax; softrange= softmax - softmin; - if(ui_is_a_warp_but(but)) { + if (ui_is_a_warp_but(but)) { /* Mouse location isn't screen clamped to the screen so use a linear mapping * 2px == 1-int, or 1px == 1-ClickStep */ - if(ui_is_but_float(but)) { + if (ui_is_but_float(but)) { fac *= 0.01f*but->a1; tempf = (float)data->startvalue + ((float)(mx - data->dragstartx) * fac); tempf= ui_numedit_apply_snapf(but, tempf, softmin, softmax, softrange, snap); #if 1 /* fake moving the click start, nicer for dragging back after passing the limit */ - if(tempf < softmin) { + if (tempf < softmin) { data->dragstartx -= (softmin-tempf) / fac; tempf= softmin; - } else if (tempf > softmax) { + } + else if (tempf > softmax) { data->dragstartx += (tempf-softmax) / fac; tempf= softmax; } @@ -2384,25 +2387,26 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i CLAMP(tempf, softmin, softmax); #endif - if(tempf != (float)data->value) { + if (tempf != (float)data->value) { data->dragchange= 1; data->value= tempf; changed= 1; } } else { - if(softrange > 256) fac= 1.0; /* 1px == 1 */ - else if(softrange > 32) fac= 1.0/2.0; /* 2px == 1 */ + if (softrange > 256) fac= 1.0; /* 1px == 1 */ + else if (softrange > 32) fac= 1.0/2.0; /* 2px == 1 */ else fac= 1.0/16.0; /* 16px == 1? */ temp= data->startvalue + (((double)mx - data->dragstartx) * (double)fac); temp= ui_numedit_apply_snap(temp, softmin, softmax, snap); #if 1 /* fake moving the click start, nicer for dragging back after passing the limit */ - if(temp < softmin) { + if (temp < softmin) { data->dragstartx -= (softmin-temp) / fac; temp= softmin; - } else if (temp > softmax) { + } + else if (temp > softmax) { data->dragstartx += (temp-softmax) / fac; temp= softmax; } @@ -2410,7 +2414,7 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i CLAMP(temp, softmin, softmax); #endif - if(temp != data->value) { + if (temp != data->value) { data->dragchange= 1; data->value= temp; changed= 1; @@ -2422,7 +2426,7 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i else { /* Use a non-linear mapping of the mouse drag especially for large floats (normal behavior) */ deler= 500; - if(!ui_is_but_float(but)) { + if (!ui_is_but_float(but)) { /* prevent large ranges from getting too out of control */ if (softrange > 600) deler = powf(softrange, 0.75); @@ -2431,13 +2435,15 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i } deler /= fac; - if(softrange > 11) { + if (softrange > 11) { /* non linear change in mouse input- good for high precicsion */ data->dragf+= (((float)(mx-data->draglastx))/deler) * (fabsf(data->dragstartx-mx)*0.002f); - } else if (softrange > 129) { /* only scale large int buttons */ + } + else if (softrange > 129) { /* only scale large int buttons */ /* non linear change in mouse input- good for high precicsionm ints need less fine tuning */ data->dragf+= (((float)(mx-data->draglastx))/deler) * (fabsf(data->dragstartx-mx)*0.004f); - } else { + } + else { /*no scaling */ data->dragf += ((float)(mx - data->draglastx)) / deler; } @@ -2447,7 +2453,7 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i tempf= (softmin + data->dragf*softrange); - if(!ui_is_but_float(but)) { + if (!ui_is_but_float(but)) { temp= floorf(tempf + 0.5f); temp= ui_numedit_apply_snap(temp, softmin, softmax, snap); @@ -2455,7 +2461,7 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i CLAMP(temp, softmin, softmax); lvalue= (int)data->value; - if(temp != lvalue) { + if (temp != lvalue) { data->dragchange= 1; data->value= (double)temp; changed= 1; @@ -2467,7 +2473,7 @@ static int ui_numedit_but_NUM(uiBut *but, uiHandleButtonData *data, float fac, i CLAMP(tempf, softmin, softmax); - if(tempf != (float)data->value) { + if (tempf != (float)data->value) { data->dragchange= 1; data->value= tempf; changed= 1; @@ -2491,27 +2497,27 @@ static int ui_do_but_NUM(bContext *C, uiBlock *block, uiBut *but, uiHandleButton ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { /* XXX hardcoded keymap check.... */ - if(event->type == WHEELDOWNMOUSE && event->alt) { + if (event->type == WHEELDOWNMOUSE && event->alt) { mx= but->x1; click= 1; } - else if(event->type == WHEELUPMOUSE && event->alt) { + else if (event->type == WHEELUPMOUSE && event->alt) { mx= but->x2; click= 1; } - else if(event->val==KM_PRESS) { - if(ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->ctrl) { + else if (event->val==KM_PRESS) { + if (ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->ctrl) { button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); retval= WM_UI_HANDLER_BREAK; } - else if(event->type == LEFTMOUSE) { + else if (event->type == LEFTMOUSE) { data->dragstartx= data->draglastx= ui_is_a_warp_but(but) ? screen_mx:mx; button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); retval= WM_UI_HANDLER_BREAK; } - else if(ELEM(event->type, PADENTER, RETKEY) && event->val==KM_PRESS) + else if (ELEM(event->type, PADENTER, RETKEY) && event->val==KM_PRESS) click= 1; else if (event->type == MINUSKEY && event->val==KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); @@ -2522,43 +2528,43 @@ static int ui_do_but_NUM(bContext *C, uiBlock *block, uiBut *but, uiHandleButton } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == LEFTMOUSE && event->val!=KM_PRESS) { - if(data->dragchange) + else if (event->type == LEFTMOUSE && event->val!=KM_PRESS) { + if (data->dragchange) button_activate_state(C, but, BUTTON_STATE_EXIT); else click= 1; } - else if(event->type == MOUSEMOVE) { + else if (event->type == MOUSEMOVE) { float fac; int snap; fac= 1.0f; - if(event->shift) fac /= 10.0f; - if(event->alt) fac /= 20.0f; + if (event->shift) fac /= 10.0f; + if (event->alt) fac /= 20.0f; snap= (event->ctrl)? (event->shift)? 2: 1: 0; - if(ui_numedit_but_NUM(but, data, fac, snap, (ui_is_a_warp_but(but) ? screen_mx:mx))) + if (ui_numedit_but_NUM(but, data, fac, snap, (ui_is_a_warp_but(but) ? screen_mx:mx))) ui_numedit_apply(C, block, but, data); } retval= WM_UI_HANDLER_BREAK; } - else if(data->state == BUTTON_STATE_TEXT_EDITING) { + else if (data->state == BUTTON_STATE_TEXT_EDITING) { ui_do_but_textedit(C, block, but, data, event); retval= WM_UI_HANDLER_BREAK; } - else if(data->state == BUTTON_STATE_TEXT_SELECTING) { + else if (data->state == BUTTON_STATE_TEXT_SELECTING) { ui_do_but_textedit_select(C, block, but, data, event); retval= WM_UI_HANDLER_BREAK; } - if(click) { + if (click) { /* we can click on the side arrows to increment/decrement, * or click inside to edit the value directly */ float tempf, softmin, softmax; @@ -2567,23 +2573,23 @@ static int ui_do_but_NUM(bContext *C, uiBlock *block, uiBut *but, uiHandleButton softmin= but->softmin; softmax= but->softmax; - if(!ui_is_but_float(but)) { - if(mx < (but->x1 + (but->x2 - but->x1)/3 - 3)) { + if (!ui_is_but_float(but)) { + if (mx < (but->x1 + (but->x2 - but->x1)/3 - 3)) { button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); temp= (int)data->value - 1; - if(temp>=softmin && temp<=softmax) + if (temp>=softmin && temp<=softmax) data->value= (double)temp; else data->cancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(mx > (but->x1 + (2*(but->x2 - but->x1)/3) + 3)) { + else if (mx > (but->x1 + (2*(but->x2 - but->x1)/3) + 3)) { button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); temp= (int)data->value + 1; - if(temp>=softmin && temp<=softmax) + if (temp>=softmin && temp<=softmax) data->value= (double)temp; else data->cancel= 1; @@ -2594,7 +2600,7 @@ static int ui_do_but_NUM(bContext *C, uiBlock *block, uiBut *but, uiHandleButton button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); } else { - if(mx < (but->x1 + (but->x2 - but->x1)/3 - 3)) { + if (mx < (but->x1 + (but->x2 - but->x1)/3 - 3)) { button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); tempf= (float)data->value - 0.01f * but->a1; @@ -2603,7 +2609,7 @@ static int ui_do_but_NUM(bContext *C, uiBlock *block, uiBut *but, uiHandleButton button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(mx > but->x1 + (2*((but->x2 - but->x1)/3) + 3)) { + else if (mx > but->x1 + (2*((but->x2 - but->x1)/3) + 3)) { button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); tempf= (float)data->value + 0.01f * but->a1; @@ -2631,9 +2637,9 @@ static int ui_numedit_but_SLI(uiBut *but, uiHandleButtonData *data, int shift, i softmax= but->softmax; softrange= softmax - softmin; - if(but->type==NUMSLI) deler= ((but->x2-but->x1) - 5.0f*but->aspect); - else if(but->type==HSVSLI) deler= ((but->x2-but->x1)/2.0f - 5.0f*but->aspect); - else if(but->type==SCROLL) { + if (but->type==NUMSLI) deler= ((but->x2-but->x1) - 5.0f*but->aspect); + else if (but->type==HSVSLI) deler= ((but->x2-but->x1)/2.0f - 5.0f*but->aspect); + else if (but->type==SCROLL) { int horizontal= (but->x2 - but->x1 > but->y2 - but->y1); float size= (horizontal)? (but->x2-but->x1): -(but->y2-but->y1); deler= size*(but->softmax - but->softmin)/(but->softmax - but->softmin + but->a1); @@ -2642,26 +2648,26 @@ static int ui_numedit_but_SLI(uiBut *but, uiHandleButtonData *data, int shift, i f= (float)(mx-data->dragstartx)/deler + data->dragfstart; - if(shift) + if (shift) f= (f-data->dragfstart)/10.0f + data->dragfstart; CLAMP(f, 0.0f, 1.0f); tempf= softmin + f*softrange; temp= floorf(tempf+0.5f); - if(ctrl) { - if(tempf==softmin || tempf==softmax); - else if(ui_is_but_float(but)) { + if (ctrl) { + if (tempf==softmin || tempf==softmax); + else if (ui_is_but_float(but)) { - if(shift) { - if(tempf==softmin || tempf==softmax); - else if(softmax-softmin < 2.10f) tempf= 0.01f * floorf(100.0f*tempf); - else if(softmax-softmin < 21.0f) tempf= 0.1f * floorf(10.0f*tempf); + if (shift) { + if (tempf==softmin || tempf==softmax); + else if (softmax-softmin < 2.10f) tempf= 0.01f * floorf(100.0f*tempf); + else if (softmax-softmin < 21.0f) tempf= 0.1f * floorf(10.0f*tempf); else tempf= floorf(tempf); } else { - if(softmax-softmin < 2.10f) tempf= 0.1f * floorf(10.0f*tempf); - else if(softmax-softmin < 21.0f) tempf= floorf(tempf); + if (softmax-softmin < 2.10f) tempf= 0.1f * floorf(10.0f*tempf); + else if (softmax-softmin < 21.0f) tempf= floorf(tempf); else tempf= 10.0f*floorf(tempf/10.0f); } } @@ -2671,12 +2677,12 @@ static int ui_numedit_but_SLI(uiBut *but, uiHandleButtonData *data, int shift, i } } - if(!ui_is_but_float(but)) { + if (!ui_is_but_float(but)) { lvalue= floor(data->value+0.5); CLAMP(temp, softmin, softmax); - if(temp != lvalue) { + if (temp != lvalue) { data->value= temp; data->dragchange= 1; changed= 1; @@ -2685,7 +2691,7 @@ static int ui_numedit_but_SLI(uiBut *but, uiHandleButtonData *data, int shift, i else { CLAMP(tempf, softmin, softmax); - if(tempf != (float)data->value) { + if (tempf != (float)data->value) { data->value= tempf; data->dragchange= 1; changed= 1; @@ -2704,23 +2710,23 @@ static int ui_do_but_SLI(bContext *C, uiBlock *block, uiBut *but, uiHandleButton my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { /* XXX hardcoded keymap check.... */ - if(event->type == WHEELDOWNMOUSE && event->alt) { + if (event->type == WHEELDOWNMOUSE && event->alt) { mx= but->x1; click= 2; } - else if(event->type == WHEELUPMOUSE && event->alt) { + else if (event->type == WHEELUPMOUSE && event->alt) { mx= but->x2; click= 2; } - else if(event->val==KM_PRESS) { - if(ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->ctrl) { + else if (event->val==KM_PRESS) { + if (ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->ctrl) { button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); retval= WM_UI_HANDLER_BREAK; } /* alt-click on sides to get "arrows" like in NUM buttons, and match wheel usage above */ - else if(event->type == LEFTMOUSE && event->alt) { + else if (event->type == LEFTMOUSE && event->alt) { int halfpos = (but->x1 + but->x2) / 2; click = 2; if (mx < halfpos) @@ -2728,13 +2734,13 @@ static int ui_do_but_SLI(bContext *C, uiBlock *block, uiBut *but, uiHandleButton else mx = but->x2; } - else if(event->type == LEFTMOUSE) { + else if (event->type == LEFTMOUSE) { data->dragstartx= mx; data->draglastx= mx; button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); retval= WM_UI_HANDLER_BREAK; } - else if(ELEM(event->type, PADENTER, RETKEY) && event->val==KM_PRESS) + else if (ELEM(event->type, PADENTER, RETKEY) && event->val==KM_PRESS) click= 1; else if (event->type == MINUSKEY && event->val==KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); @@ -2744,34 +2750,34 @@ static int ui_do_but_SLI(bContext *C, uiBlock *block, uiBut *but, uiHandleButton } } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == LEFTMOUSE && event->val!=KM_PRESS) { - if(data->dragchange) + else if (event->type == LEFTMOUSE && event->val!=KM_PRESS) { + if (data->dragchange) button_activate_state(C, but, BUTTON_STATE_EXIT); else click= 1; } - else if(event->type == MOUSEMOVE) { - if(ui_numedit_but_SLI(but, data, event->shift, event->ctrl, mx)) + else if (event->type == MOUSEMOVE) { + if (ui_numedit_but_SLI(but, data, event->shift, event->ctrl, mx)) ui_numedit_apply(C, block, but, data); } retval= WM_UI_HANDLER_BREAK; } - else if(data->state == BUTTON_STATE_TEXT_EDITING) { + else if (data->state == BUTTON_STATE_TEXT_EDITING) { ui_do_but_textedit(C, block, but, data, event); retval= WM_UI_HANDLER_BREAK; } - else if(data->state == BUTTON_STATE_TEXT_SELECTING) { + else if (data->state == BUTTON_STATE_TEXT_SELECTING) { ui_do_but_textedit_select(C, block, but, data, event); retval= WM_UI_HANDLER_BREAK; } - if(click) { + if (click) { if (click==2) { /* nudge slider to the left or right */ float f, tempf, softmin, softmax, softrange; @@ -2787,7 +2793,7 @@ static int ui_do_but_SLI(bContext *C, uiBlock *block, uiBut *but, uiHandleButton temp= (int)data->value; #if 0 - if(but->type==SLI) { + if (but->type==SLI) { f= (float)(mx-but->x1)/(but->x2-but->x1); /* same as below */ } else @@ -2798,20 +2804,20 @@ static int ui_do_but_SLI(bContext *C, uiBlock *block, uiBut *but, uiHandleButton f= softmin + f*softrange; - if(!ui_is_but_float(but)) { - if(f<temp) temp--; + if (!ui_is_but_float(but)) { + if (f<temp) temp--; else temp++; - if(temp>=softmin && temp<=softmax) + if (temp>=softmin && temp<=softmax) data->value= temp; else data->cancel= 1; } else { - if(f<tempf) tempf -= 0.01f; + if (f<tempf) tempf -= 0.01f; else tempf += 0.01f; - if(tempf>=softmin && tempf<=softmax) + if (tempf>=softmin && tempf<=softmax) data->value= tempf; else data->cancel= 1; @@ -2840,10 +2846,10 @@ static int ui_do_but_SCROLL(bContext *C, uiBlock *block, uiBut *but, uiHandleBut my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->val==KM_PRESS) { - if(event->type == LEFTMOUSE) { - if(horizontal) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->val==KM_PRESS) { + if (event->type == LEFTMOUSE) { + if (horizontal) { data->dragstartx= mx; data->draglastx= mx; } @@ -2856,22 +2862,22 @@ static int ui_do_but_SCROLL(bContext *C, uiBlock *block, uiBut *but, uiHandleBut } /* UNUSED - otherwise code is ok, add back if needed */ #if 0 - else if(ELEM(event->type, PADENTER, RETKEY) && event->val==KM_PRESS) + else if (ELEM(event->type, PADENTER, RETKEY) && event->val==KM_PRESS) click= 1; #endif } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == LEFTMOUSE && event->val!=KM_PRESS) { + else if (event->type == LEFTMOUSE && event->val!=KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == MOUSEMOVE) { - if(ui_numedit_but_SLI(but, data, 0, 0, (horizontal)? mx: my)) + else if (event->type == MOUSEMOVE) { + if (ui_numedit_but_SLI(but, data, 0, 0, (horizontal)? mx: my)) ui_numedit_apply(C, block, but, data); } @@ -2885,11 +2891,11 @@ static int ui_do_but_SCROLL(bContext *C, uiBlock *block, uiBut *but, uiHandleBut static int ui_do_but_BLOCK(bContext *C, uiBut *but, uiHandleButtonData *data, wmEvent *event) { - if(data->state == BUTTON_STATE_HIGHLIGHT) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { /* first handle click on icondrag type button */ - if(event->type==LEFTMOUSE && but->dragpoin && event->val==KM_PRESS) { - if(ui_but_mouse_inside_icon(but, data->region, event)) { + if (event->type==LEFTMOUSE && but->dragpoin && event->val==KM_PRESS) { + if (ui_but_mouse_inside_icon(but, data->region, event)) { button_activate_state(C, but, BUTTON_STATE_WAIT_DRAG); data->dragstartx= event->x; data->dragstarty= event->y; @@ -2898,13 +2904,13 @@ static int ui_do_but_BLOCK(bContext *C, uiBut *but, uiHandleButtonData *data, wm } /* regular open menu */ - if(ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { + if (ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_MENU_OPEN); return WM_UI_HANDLER_BREAK; } - else if(ELEM3(but->type, MENU, ICONROW, ICONTEXTROW)) { + else if (ELEM3(but->type, MENU, ICONROW, ICONTEXTROW)) { - if(event->type == WHEELDOWNMOUSE && event->alt) { + if (event->type == WHEELDOWNMOUSE && event->alt) { data->value= ui_step_name_menu(but, -1); button_activate_state(C, but, BUTTON_STATE_EXIT); ui_apply_button(C, but->block, but, data, 1); @@ -2921,7 +2927,7 @@ static int ui_do_but_BLOCK(bContext *C, uiBut *but, uiHandleButtonData *data, wm return WM_UI_HANDLER_BREAK; } - else if(event->type == WHEELUPMOUSE && event->alt) { + else if (event->type == WHEELUPMOUSE && event->alt) { data->value= ui_step_name_menu(but, 1); button_activate_state(C, but, BUTTON_STATE_EXIT); ui_apply_button(C, but->block, but, data, 1); @@ -2933,15 +2939,15 @@ static int ui_do_but_BLOCK(bContext *C, uiBut *but, uiHandleButtonData *data, wm return WM_UI_HANDLER_BREAK; } } - else if(but->type==COL) { - if( ELEM(event->type, WHEELDOWNMOUSE, WHEELUPMOUSE) && event->alt) { + else if (but->type==COL) { + if ( ELEM(event->type, WHEELDOWNMOUSE, WHEELUPMOUSE) && event->alt) { float *hsv= ui_block_hsv_get(but->block); float col[3]; ui_get_but_vectorf(but, col); rgb_to_hsv_compat(col[0], col[1], col[2], hsv, hsv+1, hsv+2); - if(event->type==WHEELDOWNMOUSE) + if (event->type==WHEELDOWNMOUSE) hsv[2]= CLAMPIS(hsv[2]-0.05f, 0.0f, 1.0f); else hsv[2]= CLAMPIS(hsv[2]+0.05f, 0.0f, 1.0f); @@ -2955,21 +2961,21 @@ static int ui_do_but_BLOCK(bContext *C, uiBut *but, uiHandleButtonData *data, wm } } } - else if(data->state == BUTTON_STATE_WAIT_DRAG) { + else if (data->state == BUTTON_STATE_WAIT_DRAG) { /* this function also ends state */ - if(ui_but_start_drag(C, but, data, event)) { + if (ui_but_start_drag(C, but, data, event)) { return WM_UI_HANDLER_BREAK; } /* outside icon quit, not needed if drag activated */ - if(0==ui_but_mouse_inside_icon(but, data->region, event)) { + if (0==ui_but_mouse_inside_icon(but, data->region, event)) { button_activate_state(C, but, BUTTON_STATE_EXIT); data->cancel= 1; return WM_UI_HANDLER_BREAK; } - if(event->type==LEFTMOUSE && event->val==KM_RELEASE) { + if (event->type==LEFTMOUSE && event->val==KM_RELEASE) { button_activate_state(C, but, BUTTON_STATE_MENU_OPEN); return WM_UI_HANDLER_BREAK; } @@ -2994,11 +3000,11 @@ static int ui_numedit_but_NORMAL(uiBut *but, uiHandleButtonData *data, int mx, i rad= (but->x2 - but->x1); radsq= rad*rad; - if(fp[2]>0.0f) { + if (fp[2]>0.0f) { mdx= (rad*fp[0]); mdy= (rad*fp[1]); } - else if(fp[2]> -1.0f) { + else if (fp[2]> -1.0f) { mrad= rad/sqrtf(fp[0]*fp[0] + fp[1]*fp[1]); mdx= 2.0f*mrad*fp[0] - (rad*fp[0]); @@ -3011,7 +3017,7 @@ static int ui_numedit_but_NORMAL(uiBut *but, uiHandleButtonData *data, int mx, i fp= data->vec; mrad= dx*dx+dy*dy; - if(mrad < radsq) { /* inner circle */ + if (mrad < radsq) { /* inner circle */ fp[0]= dx; fp[1]= dy; fp[2]= sqrt( radsq-dx*dx-dy*dy ); @@ -3024,7 +3030,7 @@ static int ui_numedit_but_NORMAL(uiBut *but, uiHandleButtonData *data, int mx, i dy*= (2.0f*mrad - 1.0f); mrad= dx*dx+dy*dy; - if(mrad < radsq) { + if (mrad < radsq) { fp[0]= dx; fp[1]= dy; fp[2]= -sqrt( radsq-dx*dx-dy*dy ); @@ -3046,8 +3052,8 @@ static int ui_do_but_NORMAL(bContext *C, uiBlock *block, uiBut *but, uiHandleBut my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { data->dragstartx= mx; data->dragstarty= my; data->draglastx= mx; @@ -3055,20 +3061,20 @@ static int ui_do_but_NORMAL(bContext *C, uiBlock *block, uiBut *but, uiHandleBut button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); /* also do drag the first time */ - if(ui_numedit_but_NORMAL(but, data, mx, my)) + if (ui_numedit_but_NORMAL(but, data, mx, my)) ui_numedit_apply(C, block, but, data); return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_NORMAL(but, data, mx, my)) + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_NORMAL(but, data, mx, my)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; @@ -3212,8 +3218,8 @@ static int ui_do_but_HSVCUBE(bContext *C, uiBlock *block, uiBut *but, uiHandleBu my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { data->dragstartx= mx; data->dragstarty= my; data->draglastx= mx; @@ -3221,7 +3227,7 @@ static int ui_do_but_HSVCUBE(bContext *C, uiBlock *block, uiBut *but, uiHandleBu button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); /* also do drag the first time */ - if(ui_numedit_but_HSVCUBE(but, data, mx, my)) + if (ui_numedit_but_HSVCUBE(but, data, mx, my)) ui_numedit_apply(C, block, but, data); return WM_UI_HANDLER_BREAK; @@ -3238,7 +3244,7 @@ static int ui_do_but_HSVCUBE(bContext *C, uiBlock *block, uiBut *but, uiHandleBu } /* XXX hardcoded keymap check.... */ else if (event->type == BACKSPACEKEY && event->val == KM_PRESS) { - if (but->a1==UI_GRAD_V_ALT){ + if (but->a1==UI_GRAD_V_ALT) { int len; /* reset only value */ @@ -3267,19 +3273,19 @@ static int ui_do_but_HSVCUBE(bContext *C, uiBlock *block, uiBut *but, uiHandleBu } } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_HSVCUBE(but, data, mx, my)) + else if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_HSVCUBE(but, data, mx, my)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; @@ -3308,7 +3314,7 @@ static int ui_numedit_but_HSVCIRCLE(uiBut *but, uiHandleButtonData *data, int mx if (hsv[2] == 0.f) hsv[2] = 0.0001f; } - if(U.uiflag & USER_CONTINUOUS_MOUSE) { + if (U.uiflag & USER_CONTINUOUS_MOUSE) { float fac= shift ? 0.05f : 1.0f; /* slow down the mouse, this is fairly picky */ mx = (data->dragstartx*(1.0f-fac) + mx*fac); @@ -3317,12 +3323,12 @@ static int ui_numedit_but_HSVCIRCLE(uiBut *but, uiHandleButtonData *data, int mx ui_hsvcircle_vals_from_pos(hsv, hsv+1, &rect, (float)mx, (float)my); - if(but->flag & UI_BUT_COLOR_CUBIC) + if (but->flag & UI_BUT_COLOR_CUBIC) hsv[1]= 1.0f - sqrt3f(1.0f - hsv[1]); hsv_to_rgb(hsv[0], hsv[1], hsv[2], rgb, rgb+1, rgb+2); - if((but->flag & UI_BUT_VEC_SIZE_LOCK) && (rgb[0] || rgb[1] || rgb[2])) { + if ((but->flag & UI_BUT_VEC_SIZE_LOCK) && (rgb[0] || rgb[1] || rgb[2])) { normalize_v3(rgb); mul_v3_fl(rgb, but->a2); } @@ -3379,7 +3385,7 @@ static void ui_ndofedit_but_HSVCIRCLE(uiBut *but, uiHandleButtonData *data, wmND hsv_to_rgb(hsv[0], hsv[1], hsv[2], data->vec, data->vec+1, data->vec+2); - if((but->flag & UI_BUT_VEC_SIZE_LOCK) && (data->vec[0] || data->vec[1] || data->vec[2])) { + if ((but->flag & UI_BUT_VEC_SIZE_LOCK) && (data->vec[0] || data->vec[1] || data->vec[2])) { normalize_v3(data->vec); mul_v3_fl(data->vec, but->a2); } @@ -3395,8 +3401,8 @@ static int ui_do_but_HSVCIRCLE(bContext *C, uiBlock *block, uiBut *but, uiHandle my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { data->dragstartx= mx; data->dragstarty= my; data->draglastx= mx; @@ -3404,7 +3410,7 @@ static int ui_do_but_HSVCIRCLE(bContext *C, uiBlock *block, uiBut *but, uiHandle button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); /* also do drag the first time */ - if(ui_numedit_but_HSVCIRCLE(but, data, mx, my, event->shift)) + if (ui_numedit_but_HSVCIRCLE(but, data, mx, my, event->shift)) ui_numedit_apply(C, block, but, data); return WM_UI_HANDLER_BREAK; @@ -3448,32 +3454,32 @@ static int ui_do_but_HSVCIRCLE(bContext *C, uiBlock *block, uiBut *but, uiHandle return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } /* XXX hardcoded keymap check.... */ - else if(event->type == WHEELDOWNMOUSE) { + else if (event->type == WHEELDOWNMOUSE) { float *hsv= ui_block_hsv_get(but->block); hsv[2]= CLAMPIS(hsv[2]-0.05f, 0.0f, 1.0f); ui_set_but_hsv(but); // converts to rgb ui_numedit_apply(C, block, but, data); } - else if(event->type == WHEELUPMOUSE) { + else if (event->type == WHEELUPMOUSE) { float *hsv= ui_block_hsv_get(but->block); hsv[2]= CLAMPIS(hsv[2]+0.05f, 0.0f, 1.0f); ui_set_but_hsv(but); // converts to rgb ui_numedit_apply(C, block, but, data); } - else if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_HSVCIRCLE(but, data, mx, my, event->shift)) + else if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_HSVCIRCLE(but, data, mx, my, event->shift)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) { + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_EXIT); } return WM_UI_HANDLER_BREAK; @@ -3488,7 +3494,7 @@ static int ui_numedit_but_COLORBAND(uiBut *but, uiHandleButtonData *data, int mx float dx; int changed= 0; - if(data->draglastx == mx) + if (data->draglastx == mx) return changed; dx= ((float)(mx - data->draglastx))/(but->x2-but->x1); @@ -3514,11 +3520,11 @@ static int ui_do_but_COLORBAND(bContext *C, uiBlock *block, uiBut *but, uiHandle my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { coba= (ColorBand*)but->poin; - if(event->ctrl) { + if (event->ctrl) { /* insert new key on mouse location */ float pos= ((float)(mx - but->x1))/(but->x2-but->x1); colorband_element_add(coba, pos); @@ -3531,11 +3537,11 @@ static int ui_do_but_COLORBAND(bContext *C, uiBlock *block, uiBut *but, uiHandle data->draglasty= my; /* activate new key when mouse is close */ - for(a=0, cbd= coba->data; a<coba->tot; a++, cbd++) { + for (a=0, cbd= coba->data; a<coba->tot; a++, cbd++) { xco= but->x1 + (cbd->pos*(but->x2-but->x1)); xco= ABS(xco-mx); - if(a==coba->cur) xco+= 5; // selected one disadvantage - if(xco<mindist) { + if (a==coba->cur) xco+= 5; // selected one disadvantage + if (xco<mindist) { coba->cur= a; mindist= xco; } @@ -3548,14 +3554,14 @@ static int ui_do_but_COLORBAND(bContext *C, uiBlock *block, uiBut *but, uiHandle return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_COLORBAND(but, data, mx)) + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_COLORBAND(but, data, mx)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; @@ -3577,38 +3583,38 @@ static int ui_numedit_but_CURVE(uiBut *but, uiHandleButtonData *data, int snap, /* offsx= cumap->curr.xmin; */ /* offsy= cumap->curr.ymin; */ - if(snap) { + if (snap) { float d[2]; d[0]= mx - data->dragstartx; d[1]= my - data->dragstarty; - if(len_v2(d) < 3.0f) + if (len_v2(d) < 3.0f) snap= 0; } - if(data->dragsel != -1) { + if (data->dragsel != -1) { int moved_point= 0; /* for ctrl grid, can't use orig coords because of sorting */ fx= (mx-data->draglastx)/zoomx; fy= (my-data->draglasty)/zoomy; - for(a=0; a<cuma->totpoint; a++) { - if(cmp[a].flag & SELECT) { + for (a=0; a<cuma->totpoint; a++) { + if (cmp[a].flag & SELECT) { float origx= cmp[a].x, origy= cmp[a].y; cmp[a].x+= fx; cmp[a].y+= fy; - if(snap) { + if (snap) { cmp[a].x= 0.125f*floorf(0.5f + 8.0f*cmp[a].x); cmp[a].y= 0.125f*floorf(0.5f + 8.0f*cmp[a].y); } - if(cmp[a].x!=origx || cmp[a].y!=origy) + if (cmp[a].x!=origx || cmp[a].y!=origy) moved_point= 1; } } curvemapping_changed(cumap, 0); /* no remove doubles */ - if(moved_point) { + if (moved_point) { data->draglastx= mx; data->draglasty= my; changed= 1; @@ -3621,14 +3627,14 @@ static int ui_numedit_but_CURVE(uiBut *but, uiHandleButtonData *data, int snap, fy= (my-data->draglasty)/zoomy; /* clamp for clip */ - if(cumap->flag & CUMA_DO_CLIP) { - if(cumap->curr.xmin-fx < cumap->clipr.xmin) + if (cumap->flag & CUMA_DO_CLIP) { + if (cumap->curr.xmin-fx < cumap->clipr.xmin) fx= cumap->curr.xmin - cumap->clipr.xmin; - else if(cumap->curr.xmax-fx > cumap->clipr.xmax) + else if (cumap->curr.xmax-fx > cumap->clipr.xmax) fx= cumap->curr.xmax - cumap->clipr.xmax; - if(cumap->curr.ymin-fy < cumap->clipr.ymin) + if (cumap->curr.ymin-fy < cumap->clipr.ymin) fy= cumap->curr.ymin - cumap->clipr.ymin; - else if(cumap->curr.ymax-fy > cumap->clipr.ymax) + else if (cumap->curr.ymax-fy > cumap->clipr.ymax) fy= cumap->curr.ymax - cumap->clipr.ymax; } @@ -3654,8 +3660,8 @@ static int ui_do_but_CURVE(bContext *C, uiBlock *block, uiBut *but, uiHandleButt my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { CurveMapping *cumap= (CurveMapping*)but->poin; CurveMap *cuma= cumap->cm+cumap->cur; CurveMapPoint *cmp; @@ -3668,7 +3674,7 @@ static int ui_do_but_CURVE(bContext *C, uiBlock *block, uiBut *but, uiHandleButt offsx= cumap->curr.xmin; offsy= cumap->curr.ymin; - if(event->ctrl) { + if (event->ctrl) { fx= ((float)my - but->x1)/zoomx + offsx; fy= ((float)my - but->y1)/zoomy + offsy; @@ -3679,11 +3685,11 @@ static int ui_do_but_CURVE(bContext *C, uiBlock *block, uiBut *but, uiHandleButt /* check for selecting of a point */ cmp= cuma->curve; /* ctrl adds point, new malloc */ - for(a=0; a<cuma->totpoint; a++) { + for (a=0; a<cuma->totpoint; a++) { fx= but->x1 + zoomx*(cmp[a].x-offsx); fy= but->y1 + zoomy*(cmp[a].y-offsy); dist= (fx-mx)*(fx-mx) + (fy-my)*(fy-my); - if(dist < mindist) { + if (dist < mindist) { sel= a; mindist= dist; } @@ -3701,7 +3707,7 @@ static int ui_do_but_CURVE(bContext *C, uiBlock *block, uiBut *but, uiHandleButt /* loop through the curve segment table and find what's near the mouse. * 0.05 is kinda arbitrary, but seems to be what works nicely. */ - for(i=0; i<=CM_TABLE; i++) { + for (i=0; i<=CM_TABLE; i++) { if ( (fabsf(fx - cmp[i].x) < 0.05f) && (fabsf(fy - cmp[i].y) < 0.05f)) { @@ -3715,8 +3721,8 @@ static int ui_do_but_CURVE(bContext *C, uiBlock *block, uiBut *but, uiHandleButt cmp= cuma->curve; /* find newly added point and make it 'sel' */ - for(a=0; a<cuma->totpoint; a++) - if(cmp[a].x == fx) + for (a=0; a<cuma->totpoint; a++) + if (cmp[a].x == fx) sel = a; break; @@ -3724,11 +3730,11 @@ static int ui_do_but_CURVE(bContext *C, uiBlock *block, uiBut *but, uiHandleButt } } - if(sel!= -1) { + if (sel!= -1) { /* ok, we move a point */ /* deselect all if this one is deselect. except if we hold shift */ - if(event->shift == FALSE) { - for(a=0; a<cuma->totpoint; a++) + if (event->shift == FALSE) { + for (a=0; a<cuma->totpoint; a++) cmp[a].flag &= ~SELECT; cmp[sel].flag |= SELECT; } @@ -3751,23 +3757,23 @@ static int ui_do_but_CURVE(bContext *C, uiBlock *block, uiBut *but, uiHandleButt return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_CURVE(but, data, event->ctrl, mx, my)) + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_CURVE(but, data, event->ctrl, mx, my)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) { - if(data->dragsel != -1) { + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) { + if (data->dragsel != -1) { CurveMapping *cumap= (CurveMapping*)but->poin; CurveMap *cuma= cumap->cm+cumap->cur; CurveMapPoint *cmp= cuma->curve; - if(!data->dragchange) { + if (!data->dragchange) { /* deselect all, select one */ - if(event->shift == FALSE) { - for(a=0; a<cuma->totpoint; a++) + if (event->shift == FALSE) { + for (a=0; a<cuma->totpoint; a++) cmp[a].flag &= ~SELECT; cmp[data->dragsel].flag |= SELECT; } @@ -3811,7 +3817,8 @@ static int ui_numedit_but_HISTOGRAM(uiBut *but, uiHandleButtonData *data, int mx if (in_scope_resize_zone(but, data->dragstartx, data->dragstarty)) { /* resize histogram widget itself */ hist->height = (but->y2 - but->y1) + (data->dragstarty - my); - } else { + } + else { /* scale histogram values */ yfac = MIN2(powf(hist->ymax, 2.f), 1.f) * 0.5f; hist->ymax += dy * yfac; @@ -3833,8 +3840,8 @@ static int ui_do_but_HISTOGRAM(bContext *C, uiBlock *block, uiBut *but, uiHandle my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { data->dragstartx= mx; data->dragstarty= my; data->draglastx= mx; @@ -3842,7 +3849,7 @@ static int ui_do_but_HISTOGRAM(bContext *C, uiBlock *block, uiBut *but, uiHandle button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); /* also do drag the first time */ - if(ui_numedit_but_HISTOGRAM(but, data, mx, my)) + if (ui_numedit_but_HISTOGRAM(but, data, mx, my)) ui_numedit_apply(C, block, but, data); return WM_UI_HANDLER_BREAK; @@ -3856,19 +3863,19 @@ static int ui_do_but_HISTOGRAM(bContext *C, uiBlock *block, uiBut *but, uiHandle return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_HISTOGRAM(but, data, mx, my)) + else if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_HISTOGRAM(but, data, mx, my)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) { + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_EXIT); } return WM_UI_HANDLER_BREAK; @@ -3894,7 +3901,8 @@ static int ui_numedit_but_WAVEFORM(uiBut *but, uiHandleButtonData *data, int mx, if (in_scope_resize_zone(but, data->dragstartx, data->dragstarty)) { /* resize waveform widget itself */ scopes->wavefrm_height = (but->y2 - but->y1) + (data->dragstarty - my); - } else { + } + else { /* scale waveform values */ /* yfac = scopes->wavefrm_yfac; */ /* UNUSED */ scopes->wavefrm_yfac += dy/200.0f; @@ -3916,8 +3924,8 @@ static int ui_do_but_WAVEFORM(bContext *C, uiBlock *block, uiBut *but, uiHandleB my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { data->dragstartx= mx; data->dragstarty= my; data->draglastx= mx; @@ -3925,7 +3933,7 @@ static int ui_do_but_WAVEFORM(bContext *C, uiBlock *block, uiBut *but, uiHandleB button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); /* also do drag the first time */ - if(ui_numedit_but_WAVEFORM(but, data, mx, my)) + if (ui_numedit_but_WAVEFORM(but, data, mx, my)) ui_numedit_apply(C, block, but, data); return WM_UI_HANDLER_BREAK; @@ -3939,19 +3947,19 @@ static int ui_do_but_WAVEFORM(bContext *C, uiBlock *block, uiBut *but, uiHandleB return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_WAVEFORM(but, data, mx, my)) + else if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_WAVEFORM(but, data, mx, my)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) { + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_EXIT); } return WM_UI_HANDLER_BREAK; @@ -3992,8 +4000,8 @@ static int ui_do_but_VECTORSCOPE(bContext *C, uiBlock *block, uiBut *but, uiHand my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { data->dragstartx= mx; data->dragstarty= my; data->draglastx= mx; @@ -4001,25 +4009,25 @@ static int ui_do_but_VECTORSCOPE(bContext *C, uiBlock *block, uiBut *but, uiHand button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); /* also do drag the first time */ - if(ui_numedit_but_VECTORSCOPE(but, data, mx, my)) + if (ui_numedit_but_VECTORSCOPE(but, data, mx, my)) ui_numedit_apply(C, block, but, data); return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_VECTORSCOPE(but, data, mx, my)) + else if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_VECTORSCOPE(but, data, mx, my)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) { + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_EXIT); } return WM_UI_HANDLER_BREAK; @@ -4042,8 +4050,8 @@ static int ui_do_but_CHARTAB(bContext *UNUSED(C), uiBlock *UNUSED(block), uiBut my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (ELEM3(event->type, LEFTMOUSE, PADENTER, RETKEY) && event->val==KM_PRESS) { /* Calculate the size of the button */ width = abs(but->x2 - but->x1); height = abs(but->y2 - but->y1); @@ -4065,30 +4073,30 @@ static int ui_do_but_CHARTAB(bContext *UNUSED(C), uiBlock *UNUSED(block), uiBut che = cs + (y*12) + x; - if(che > G.charmax) + if (che > G.charmax) che = 0; - if(G.obedit) { + if (G.obedit) { do_textedit(0,0,che); } button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; } - else if(ELEM(event->type, WHEELUPMOUSE, PAGEUPKEY)) { - for(but= block->buttons.first; but; but= but->next) { - if(but->type == CHARTAB) { + else if (ELEM(event->type, WHEELUPMOUSE, PAGEUPKEY)) { + for (but= block->buttons.first; but; but= but->next) { + if (but->type == CHARTAB) { G.charstart = G.charstart - (12*6); - if(G.charstart < 0) + if (G.charstart < 0) G.charstart = 0; - if(G.charstart < G.charmin) + if (G.charstart < G.charmin) G.charstart = G.charmin; ui_draw_but(but); //Really nasty... to update the num button from the same butblock - for(bt= block->buttons.first; bt; bt= bt->next) + for (bt= block->buttons.first; bt; bt= bt->next) { - if(ELEM(bt->type, NUM, NUMABS)) { + if (ELEM(bt->type, NUM, NUMABS)) { ui_check_but(bt); ui_draw_but(bt); } @@ -4100,19 +4108,19 @@ static int ui_do_but_CHARTAB(bContext *UNUSED(C), uiBlock *UNUSED(block), uiBut return WM_UI_HANDLER_BREAK; } - else if(ELEM(event->type, WHEELDOWNMOUSE, PAGEDOWNKEY)) { - for(but= block->buttons.first; but; but= but->next) { - if(but->type == CHARTAB) { + else if (ELEM(event->type, WHEELDOWNMOUSE, PAGEDOWNKEY)) { + for (but= block->buttons.first; but; but= but->next) { + if (but->type == CHARTAB) { G.charstart = G.charstart + (12*6); - if(G.charstart > (0xffff - 12*6)) + if (G.charstart > (0xffff - 12*6)) G.charstart = 0xffff - (12*6); - if(G.charstart > G.charmax - 12*6) + if (G.charstart > G.charmax - 12*6) G.charstart = G.charmax - 12*6; ui_draw_but(but); - for(bt= block->buttons.first; bt; bt= bt->next) + for (bt= block->buttons.first; bt; bt= bt->next) { - if(ELEM(bt->type, NUM, NUMABS)) { + if (ELEM(bt->type, NUM, NUMABS)) { ui_check_but(bt); ui_draw_but(bt); } @@ -4138,20 +4146,20 @@ static int ui_do_but_LINK(bContext *C, uiBut *but, uiHandleButtonData *data, wmE { VECCOPY2D(but->linkto, event->mval); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type == LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type == LEFTMOUSE && event->val==KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_WAIT_RELEASE); return WM_UI_HANDLER_BREAK; } - else if(event->type == LEFTMOUSE && but->block->handle) { + else if (event->type == LEFTMOUSE && but->block->handle) { button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_WAIT_RELEASE) { + else if (data->state == BUTTON_STATE_WAIT_RELEASE) { - if(event->type == LEFTMOUSE && event->val!=KM_PRESS) { - if(!(but->flag & UI_SELECT)) + if (event->type == LEFTMOUSE && event->val!=KM_PRESS) { + if (!(but->flag & UI_SELECT)) data->cancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; @@ -4170,7 +4178,7 @@ static int ui_numedit_but_TRACKPREVIEW(bContext *C, uiBut *but, uiHandleButtonDa dx = mx - data->draglastx; dy = my - data->draglasty; - if(shift) { + if (shift) { dx /= 5.0f; dy /= 5.0f; } @@ -4178,9 +4186,10 @@ static int ui_numedit_but_TRACKPREVIEW(bContext *C, uiBut *but, uiHandleButtonDa if (in_scope_resize_zone(but, data->dragstartx, data->dragstarty)) { /* resize preview widget itself */ scopes->track_preview_height = (but->y2 - but->y1) + (data->dragstarty - my); - } else { - if(scopes->marker) { - if(scopes->marker->framenr!=scopes->framenr) + } + else { + if (scopes->marker) { + if (scopes->marker->framenr!=scopes->framenr) scopes->marker= BKE_tracking_ensure_marker(scopes->track, scopes->framenr); scopes->marker->flag&= ~(MARKER_DISABLED|MARKER_TRACKED); @@ -4207,8 +4216,8 @@ static int ui_do_but_TRACKPREVIEW(bContext *C, uiBlock *block, uiBut *but, uiHan my= event->y; ui_window_to_block(data->region, block, &mx, &my); - if(data->state == BUTTON_STATE_HIGHLIGHT) { - if(event->type==LEFTMOUSE && event->val==KM_PRESS) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { + if (event->type==LEFTMOUSE && event->val==KM_PRESS) { data->dragstartx= mx; data->dragstarty= my; data->draglastx= mx; @@ -4216,25 +4225,25 @@ static int ui_do_but_TRACKPREVIEW(bContext *C, uiBlock *block, uiBut *but, uiHan button_activate_state(C, but, BUTTON_STATE_NUM_EDITING); /* also do drag the first time */ - if(ui_numedit_but_TRACKPREVIEW(C, but, data, mx, my, event->shift)) + if (ui_numedit_but_TRACKPREVIEW(C, but, data, mx, my, event->shift)) ui_numedit_apply(C, block, but, data); return WM_UI_HANDLER_BREAK; } } - else if(data->state == BUTTON_STATE_NUM_EDITING) { - if(event->type == ESCKEY) { + else if (data->state == BUTTON_STATE_NUM_EDITING) { + if (event->type == ESCKEY) { data->cancel= 1; data->escapecancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->type == MOUSEMOVE) { - if(mx!=data->draglastx || my!=data->draglasty) { - if(ui_numedit_but_TRACKPREVIEW(C, but, data, mx, my, event->shift)) + else if (event->type == MOUSEMOVE) { + if (mx!=data->draglastx || my!=data->draglasty) { + if (ui_numedit_but_TRACKPREVIEW(C, but, data, mx, my, event->shift)) ui_numedit_apply(C, block, but, data); } } - else if(event->type==LEFTMOUSE && event->val!=KM_PRESS) { + else if (event->type==LEFTMOUSE && event->val!=KM_PRESS) { button_activate_state(C, but, BUTTON_STATE_EXIT); } return WM_UI_HANDLER_BREAK; @@ -4253,7 +4262,7 @@ static void but_shortcut_name_func(bContext *C, void *arg1, int UNUSED(event)) IDProperty *prop= (but->opptr)? but->opptr->data: NULL; /* complex code to change name of button */ - if(WM_key_event_operator_string(C, but->optype->idname, but->opcontext, prop, TRUE, + if (WM_key_event_operator_string(C, but->optype->idname, but->opcontext, prop, TRUE, shortcut_str, sizeof(shortcut_str))) { ui_but_add_shortcut(but, shortcut_str, TRUE); @@ -4316,7 +4325,7 @@ static uiBlock *menu_add_shortcut(bContext *C, ARegion *ar, void *arg) kmi_id = kmi->id; /* copy properties, prop can be NULL for reset */ - if(prop) + if (prop) prop= IDP_CopyProperty(prop); WM_keymap_properties_reset(kmi, prop); @@ -4379,12 +4388,12 @@ static int ui_but_menu(bContext *C, uiBut *but) int length; const char *name; - if((but->rnapoin.data && but->rnaprop)==0 && but->optype==NULL) + if ((but->rnapoin.data && but->rnaprop)==0 && but->optype==NULL) return 0; button_timers_tooltip_remove(C, but); - if(but->rnaprop) + if (but->rnaprop) name= RNA_property_ui_name(but->rnaprop); else if (but->optype) name= but->optype->name; @@ -4396,19 +4405,19 @@ static int ui_but_menu(bContext *C, uiBut *but) uiLayoutSetOperatorContext(layout, WM_OP_INVOKE_DEFAULT); - if(but->rnapoin.data && but->rnaprop) { + if (but->rnapoin.data && but->rnaprop) { short is_anim= RNA_property_animateable(&but->rnapoin, but->rnaprop); /* second slower test, saved people finding keyframe items in menus when its not possible */ - if(is_anim) + if (is_anim) is_anim= RNA_property_path_from_ID_check(&but->rnapoin, but->rnaprop); length= RNA_property_array_length(&but->rnapoin, but->rnaprop); /* Keyframes */ - if(but->flag & UI_BUT_ANIMATED_KEY) { + if (but->flag & UI_BUT_ANIMATED_KEY) { /* replace/delete keyfraemes */ - if(length) { + if (length) { uiItemBooleanO(layout, "Replace Keyframes", ICON_NONE, "ANIM_OT_keyframe_insert_button", "all", 1); uiItemBooleanO(layout, "Replace Single Keyframe", ICON_NONE, "ANIM_OT_keyframe_insert_button", "all", 0); uiItemBooleanO(layout, "Delete Keyframes", ICON_NONE, "ANIM_OT_keyframe_delete_button", "all", 1); @@ -4424,9 +4433,9 @@ static int ui_but_menu(bContext *C, uiBut *but) } - else if(but->flag & UI_BUT_DRIVEN); - else if(is_anim) { - if(length) { + else if (but->flag & UI_BUT_DRIVEN); + else if (is_anim) { + if (length) { uiItemBooleanO(layout, "Insert Keyframes", ICON_NONE, "ANIM_OT_keyframe_insert_button", "all", 1); uiItemBooleanO(layout, "Insert Single Keyframe", ICON_NONE, "ANIM_OT_keyframe_insert_button", "all", 0); } @@ -4435,10 +4444,10 @@ static int ui_but_menu(bContext *C, uiBut *but) } /* Drivers */ - if(but->flag & UI_BUT_DRIVEN) { + if (but->flag & UI_BUT_DRIVEN) { uiItemS(layout); - if(length) { + if (length) { uiItemBooleanO(layout, "Delete Drivers", ICON_NONE, "ANIM_OT_driver_button_remove", "all", 1); uiItemBooleanO(layout, "Delete Single Driver", ICON_NONE, "ANIM_OT_driver_button_remove", "all", 0); } @@ -4449,11 +4458,11 @@ static int ui_but_menu(bContext *C, uiBut *but) if (ANIM_driver_can_paste()) uiItemO(layout, "Paste Driver", ICON_NONE, "ANIM_OT_paste_driver_button"); } - else if(but->flag & (UI_BUT_ANIMATED_KEY|UI_BUT_ANIMATED)); - else if(is_anim) { + else if (but->flag & (UI_BUT_ANIMATED_KEY|UI_BUT_ANIMATED)); + else if (is_anim) { uiItemS(layout); - if(length) { + if (length) { uiItemBooleanO(layout, "Add Drivers", ICON_NONE, "ANIM_OT_driver_button_add", "all", 1); uiItemBooleanO(layout, "Add Single Driver", ICON_NONE, "ANIM_OT_driver_button_add", "all", 0); } @@ -4466,10 +4475,10 @@ static int ui_but_menu(bContext *C, uiBut *but) /* Keying Sets */ // TODO: check on modifyability of Keying Set when doing this - if(is_anim) { + if (is_anim) { uiItemS(layout); - if(length) { + if (length) { uiItemBooleanO(layout, "Add All to Keying Set", ICON_NONE, "ANIM_OT_keyingset_button_add", "all", 1); uiItemBooleanO(layout, "Add Single to Keying Set", ICON_NONE, "ANIM_OT_keyingset_button_add", "all", 0); uiItemO(layout, "Remove from Keying Set", ICON_NONE, "ANIM_OT_keyingset_button_remove"); @@ -4487,7 +4496,7 @@ static int ui_but_menu(bContext *C, uiBut *but) //Copy Property Value //Paste Property Value - if(length) { + if (length) { uiItemBooleanO(layout, "Reset All to Default Values", ICON_NONE, "UI_OT_reset_default_button", "all", 1); uiItemBooleanO(layout, "Reset Single to Default Value", ICON_NONE, "UI_OT_reset_default_button", "all", 0); } @@ -4501,7 +4510,7 @@ static int ui_but_menu(bContext *C, uiBut *but) } /* Operator buttons */ - if(but->optype) { + if (but->optype) { uiBlock *block = uiLayoutGetBlock(layout); uiBut *but2; IDProperty *prop= (but->opptr)? but->opptr->data: NULL; @@ -4539,7 +4548,7 @@ static int ui_but_menu(bContext *C, uiBut *but) char buf[512]; PointerRNA ptr_props; - if(but->rnapoin.data && but->rnaprop) { + if (but->rnapoin.data && but->rnaprop) { BLI_snprintf(buf, sizeof(buf), "%s.%s", RNA_struct_identifier(but->rnapoin.type), RNA_property_identifier(but->rnaprop)); WM_operator_properties_create(&ptr_props, "WM_OT_doc_view"); @@ -4588,27 +4597,27 @@ static int ui_do_button(bContext *C, uiBlock *block, uiBut *but, wmEvent *event) data= but->active; retval= WM_UI_HANDLER_CONTINUE; - if(but->flag & UI_BUT_DISABLED) + if (but->flag & UI_BUT_DISABLED) return WM_UI_HANDLER_CONTINUE; - if( (data->state == BUTTON_STATE_HIGHLIGHT) && + if ( (data->state == BUTTON_STATE_HIGHLIGHT) && /* check prevval because of modal operators [#24016], * modifier check is to allow Ctrl+C for copy. * if this causes other problems, remove this check and suffer the bug :) - campbell */ ((event->prevval != KM_PRESS) || (ISKEYMODIFIER(event->prevtype)) || (event->type == EVT_DROP)) ) { /* handle copy-paste */ - if(ELEM(event->type, CKEY, VKEY) && event->val==KM_PRESS && (event->ctrl || event->oskey)) { + if (ELEM(event->type, CKEY, VKEY) && event->val==KM_PRESS && (event->ctrl || event->oskey)) { ui_but_copy_paste(C, but, data, (event->type == CKEY)? 'c': 'v'); return WM_UI_HANDLER_BREAK; } /* handle drop */ - else if(event->type == EVT_DROP) { + else if (event->type == EVT_DROP) { ui_but_drop (C, event, but, data); } /* handle keyframing */ - else if(event->type == IKEY && !ELEM3(KM_MOD_FIRST, event->ctrl, event->oskey, event->shift) && event->val == KM_PRESS) { - if(event->alt) + else if (event->type == IKEY && !ELEM3(KM_MOD_FIRST, event->ctrl, event->oskey, event->shift) && event->val == KM_PRESS) { + if (event->alt) ui_but_anim_delete_keyframe(C); else ui_but_anim_insert_keyframe(C); @@ -4618,8 +4627,8 @@ static int ui_do_button(bContext *C, uiBlock *block, uiBut *but, wmEvent *event) return WM_UI_HANDLER_BREAK; } /* handle drivers */ - else if(event->type == DKEY && !ELEM3(KM_MOD_FIRST, event->ctrl, event->oskey, event->shift) && event->val == KM_PRESS) { - if(event->alt) + else if (event->type == DKEY && !ELEM3(KM_MOD_FIRST, event->ctrl, event->oskey, event->shift) && event->val == KM_PRESS) { + if (event->alt) ui_but_anim_remove_driver(C); else ui_but_anim_add_driver(C); @@ -4629,8 +4638,8 @@ static int ui_do_button(bContext *C, uiBlock *block, uiBut *but, wmEvent *event) return WM_UI_HANDLER_BREAK; } /* handle keyingsets */ - else if(event->type == KKEY && !ELEM3(KM_MOD_FIRST, event->ctrl, event->oskey, event->shift) && event->val == KM_PRESS) { - if(event->alt) + else if (event->type == KKEY && !ELEM3(KM_MOD_FIRST, event->ctrl, event->oskey, event->shift) && event->val == KM_PRESS) { + if (event->alt) ui_but_anim_remove_keyingset(C); else ui_but_anim_add_keyingset(C); @@ -4641,13 +4650,13 @@ static int ui_do_button(bContext *C, uiBlock *block, uiBut *but, wmEvent *event) } /* reset to default */ /* XXX hardcoded keymap check.... */ - else if(event->type == BACKSPACEKEY && event->val == KM_PRESS) { + else if (event->type == BACKSPACEKEY && event->val == KM_PRESS) { /* ctrl+backspace = reset active button; backspace = reset a whole array*/ if (!(ELEM3(but->type, HSVCIRCLE, HSVCUBE, HISTOGRAM))) ui_set_but_default(C, !event->ctrl); } /* handle menu */ - else if(event->type == RIGHTMOUSE && event->val == KM_PRESS) { + else if (event->type == RIGHTMOUSE && event->val == KM_PRESS) { /* RMB has two options now */ if (ui_but_menu(C, but)) { return WM_UI_HANDLER_BREAK; @@ -4656,16 +4665,16 @@ static int ui_do_button(bContext *C, uiBlock *block, uiBut *but, wmEvent *event) } /* verify if we can edit this button */ - if(ELEM(event->type, LEFTMOUSE, RETKEY)) { + if (ELEM(event->type, LEFTMOUSE, RETKEY)) { /* this should become disabled button .. */ - if(but->lock) { - if(but->lockstr) { + if (but->lock) { + if (but->lockstr) { BKE_report(NULL, RPT_WARNING, but->lockstr); button_activate_state(C, but, BUTTON_STATE_EXIT); return WM_UI_HANDLER_BREAK; } } - else if(but->pointype && but->poin==NULL) { + else if (but->pointype && but->poin==NULL) { /* there's a pointer needed */ BKE_reportf(NULL, RPT_WARNING, "DoButton pointer error: %s", but->str); button_activate_state(C, but, BUTTON_STATE_EXIT); @@ -4741,7 +4750,7 @@ static int ui_do_button(bContext *C, uiBlock *block, uiBut *but, wmEvent *event) retval= ui_do_but_BUT(C, but, data, event); break; case COL: - if(but->a1 == UI_GRAD_V_ALT) // signal to prevent calling up color picker + if (but->a1 == UI_GRAD_V_ALT) // signal to prevent calling up color picker retval= ui_do_but_EXIT(C, but, data, event); else retval= ui_do_but_BLOCK(C, but, data, event); @@ -4791,9 +4800,9 @@ static uiBut *ui_but_find_activated(ARegion *ar) uiBlock *block; uiBut *but; - for(block=ar->uiblocks.first; block; block=block->next) - for(but=block->buttons.first; but; but= but->next) - if(but->active) + for (block=ar->uiblocks.first; block; block=block->next) + for (but=block->buttons.first; but; but= but->next) + if (but->active) return but; return NULL; @@ -4809,15 +4818,15 @@ void uiFreeActiveButtons(const bContext *C, bScreen *screen) { ScrArea *sa= screen->areabase.first; - for(;sa; sa= sa->next) { + for (;sa; sa= sa->next) { ARegion *ar= sa->regionbase.first; - for(;ar; ar= ar->next) { + for (;ar; ar= ar->next) { uiBut *but= ui_but_find_activated(ar); - if(but) { + if (but) { uiHandleButtonData *data= but->active; - if(data->menu==NULL && data->searchbox==NULL) - if(data->state == BUTTON_STATE_HIGHLIGHT) + if (data->menu==NULL && data->searchbox==NULL) + if (data->state == BUTTON_STATE_HIGHLIGHT) ui_button_active_free(C, but); } } @@ -4833,8 +4842,8 @@ int UI_but_active_drop_name(bContext *C) ARegion *ar= CTX_wm_region(C); uiBut *but= ui_but_find_activated(ar); - if(but) { - if(ELEM3(but->type, TEX, IDPOIN, SEARCH_MENU)) + if (but) { + if (ELEM3(but->type, TEX, IDPOIN, SEARCH_MENU)) return 1; } @@ -4845,12 +4854,12 @@ static void ui_blocks_set_tooltips(ARegion *ar, int enable) { uiBlock *block; - if(!ar) + if (!ar) return; /* we disabled buttons when when they were already shown, and * re-enable them on mouse move */ - for(block=ar->uiblocks.first; block; block=block->next) + for (block=ar->uiblocks.first; block; block=block->next) block->tooltipdisabled= !enable; } @@ -4859,8 +4868,8 @@ static int ui_mouse_inside_region(ARegion *ar, int x, int y) uiBlock *block; /* check if the mouse is in the region */ - if(!BLI_in_rcti(&ar->winrct, x, y)) { - for(block=ar->uiblocks.first; block; block=block->next) + if (!BLI_in_rcti(&ar->winrct, x, y)) { + for (block=ar->uiblocks.first; block; block=block->next) block->auto_open= FALSE; return 0; @@ -4871,7 +4880,7 @@ static int ui_mouse_inside_region(ARegion *ar, int x, int y) * even when they are not visible, so we need to make a copy of the mask to * use to check */ - if(ar->v2d.mask.xmin!=ar->v2d.mask.xmax) { + if (ar->v2d.mask.xmin!=ar->v2d.mask.xmax) { View2D *v2d= &ar->v2d; rcti mask_rct; int mx, my; @@ -4901,7 +4910,7 @@ static int ui_mouse_inside_region(ARegion *ar, int x, int y) } /* check if in the rect */ - if(!BLI_in_rcti(&mask_rct, mx, my)) + if (!BLI_in_rcti(&mask_rct, mx, my)) return 0; } @@ -4910,12 +4919,12 @@ static int ui_mouse_inside_region(ARegion *ar, int x, int y) static int ui_mouse_inside_button(ARegion *ar, uiBut *but, int x, int y) { - if(!ui_mouse_inside_region(ar, x, y)) + if (!ui_mouse_inside_region(ar, x, y)) return 0; ui_window_to_block(ar, but->block, &x, &y); - if(!ui_but_contains_pt(but, x, y)) + if (!ui_but_contains_pt(but, x, y)) return 0; return 1; @@ -4927,34 +4936,34 @@ static uiBut *ui_but_find_mouse_over(ARegion *ar, int x, int y) uiBut *but, *butover= NULL; int mx, my; -// if(!win->active) +// if (!win->active) // return NULL; - if(!ui_mouse_inside_region(ar, x, y)) + if (!ui_mouse_inside_region(ar, x, y)) return NULL; - for(block=ar->uiblocks.first; block; block=block->next) { + for (block=ar->uiblocks.first; block; block=block->next) { mx= x; my= y; ui_window_to_block(ar, block, &mx, &my); - for(but=block->buttons.first; but; but= but->next) { + for (but=block->buttons.first; but; but= but->next) { /* note, LABEL is included for hilights, this allows drags */ - if(but->type==LABEL && but->dragpoin==NULL) + if (but->type==LABEL && but->dragpoin==NULL) continue; - if(ELEM3(but->type, ROUNDBOX, SEPR, LISTBOX)) + if (ELEM3(but->type, ROUNDBOX, SEPR, LISTBOX)) continue; - if(but->flag & UI_HIDDEN) + if (but->flag & UI_HIDDEN) continue; - if(but->flag & UI_SCROLLED) + if (but->flag & UI_SCROLLED) continue; - if(ui_but_contains_pt(but, mx, my)) + if (ui_but_contains_pt(but, mx, my)) butover= but; } /* CLIP_EVENTS prevents the event from reaching other blocks */ if (block->flag & UI_BLOCK_CLIP_EVENTS) { /* check if mouse is inside block */ - if(block->minx <= mx && block->maxx >= mx && + if (block->minx <= mx && block->maxx >= mx && block->miny <= my && block->maxy >= my) break; } @@ -4969,18 +4978,18 @@ static uiBut *ui_list_find_mouse_over(ARegion *ar, int x, int y) uiBut *but; int mx, my; -// if(!win->active) +// if (!win->active) // return NULL; - if(!ui_mouse_inside_region(ar, x, y)) + if (!ui_mouse_inside_region(ar, x, y)) return NULL; - for(block=ar->uiblocks.first; block; block=block->next) { + for (block=ar->uiblocks.first; block; block=block->next) { mx= x; my= y; ui_window_to_block(ar, block, &mx, &my); - for(but=block->buttons.last; but; but= but->prev) - if(but->type == LISTBOX && ui_but_contains_pt(but, mx, my)) + for (but=block->buttons.last; but; but= but->prev) + if (but->type == LISTBOX && ui_but_contains_pt(but, mx, my)) return but; } @@ -5001,18 +5010,18 @@ static void button_timers_tooltip_remove(bContext *C, uiBut *but) uiHandleButtonData *data; data= but->active; - if(data) { + if (data) { - if(data->tooltiptimer) { + if (data->tooltiptimer) { WM_event_remove_timer(data->wm, data->window, data->tooltiptimer); data->tooltiptimer= NULL; } - if(data->tooltip) { + if (data->tooltip) { ui_tooltip_free(C, data->tooltip); data->tooltip= NULL; } - if(data->autoopentimer) { + if (data->autoopentimer) { WM_event_remove_timer(data->wm, data->window, data->autoopentimer); data->autoopentimer= NULL; } @@ -5026,14 +5035,14 @@ static void button_tooltip_timer_reset(bContext *C, uiBut *but) data= but->active; - if(data->tooltiptimer) { + if (data->tooltiptimer) { WM_event_remove_timer(data->wm, data->window, data->tooltiptimer); data->tooltiptimer= NULL; } - if(U.flag & USER_TOOLTIPS) - if(!but->block->tooltipdisabled) - if(!wm->drags.first) + if (U.flag & USER_TOOLTIPS) + if (!but->block->tooltipdisabled) + if (!wm->drags.first) data->tooltiptimer= WM_event_add_timer(data->wm, data->window, TIMER, BUTTON_TOOLTIP_DELAY); } @@ -5042,26 +5051,26 @@ static void button_activate_state(bContext *C, uiBut *but, uiHandleButtonState s uiHandleButtonData *data; data= but->active; - if(data->state == state) + if (data->state == state) return; /* highlight has timers for tooltips and auto open */ - if(state == BUTTON_STATE_HIGHLIGHT) { + if (state == BUTTON_STATE_HIGHLIGHT) { but->flag &= ~UI_SELECT; button_tooltip_timer_reset(C, but); /* automatic open pulldown block timer */ - if(ELEM3(but->type, BLOCK, PULLDOWN, ICONTEXTROW)) { - if(data->used_mouse && !data->autoopentimer) { + if (ELEM3(but->type, BLOCK, PULLDOWN, ICONTEXTROW)) { + if (data->used_mouse && !data->autoopentimer) { int time; - if(but->block->auto_open==TRUE) time= 1; // test for toolbox - else if((but->block->flag & UI_BLOCK_LOOP && but->type != BLOCK) || but->block->auto_open==TRUE) time= 5*U.menuthreshold2; - else if(U.uiflag & USER_MENUOPENAUTO) time= 5*U.menuthreshold1; + if (but->block->auto_open==TRUE) time= 1; // test for toolbox + else if ((but->block->flag & UI_BLOCK_LOOP && but->type != BLOCK) || but->block->auto_open==TRUE) time= 5*U.menuthreshold2; + else if (U.uiflag & USER_MENUOPENAUTO) time= 5*U.menuthreshold1; else time= -1; - if(time >= 0) + if (time >= 0) data->autoopentimer= WM_event_add_timer(data->wm, data->window, TIMER, 0.02*(double)time); } } @@ -5072,65 +5081,66 @@ static void button_activate_state(bContext *C, uiBut *but, uiHandleButtonState s } /* text editing */ - if(state == BUTTON_STATE_TEXT_EDITING && data->state != BUTTON_STATE_TEXT_SELECTING) + if (state == BUTTON_STATE_TEXT_EDITING && data->state != BUTTON_STATE_TEXT_SELECTING) ui_textedit_begin(C, but, data); - else if(data->state == BUTTON_STATE_TEXT_EDITING && state != BUTTON_STATE_TEXT_SELECTING) + else if (data->state == BUTTON_STATE_TEXT_EDITING && state != BUTTON_STATE_TEXT_SELECTING) ui_textedit_end(C, but, data); - else if(data->state == BUTTON_STATE_TEXT_SELECTING && state != BUTTON_STATE_TEXT_EDITING) + else if (data->state == BUTTON_STATE_TEXT_SELECTING && state != BUTTON_STATE_TEXT_EDITING) ui_textedit_end(C, but, data); /* number editing */ - if(state == BUTTON_STATE_NUM_EDITING) { - if(ui_is_a_warp_but(but)) + if (state == BUTTON_STATE_NUM_EDITING) { + if (ui_is_a_warp_but(but)) WM_cursor_grab(CTX_wm_window(C), TRUE, TRUE, NULL); ui_numedit_begin(but, data); - } else if(data->state == BUTTON_STATE_NUM_EDITING) { + } + else if (data->state == BUTTON_STATE_NUM_EDITING) { ui_numedit_end(but, data); - if(ui_is_a_warp_but(but)) + if (ui_is_a_warp_but(but)) WM_cursor_ungrab(CTX_wm_window(C)); } /* menu open */ - if(state == BUTTON_STATE_MENU_OPEN) + if (state == BUTTON_STATE_MENU_OPEN) ui_blockopen_begin(C, but, data); - else if(data->state == BUTTON_STATE_MENU_OPEN) + else if (data->state == BUTTON_STATE_MENU_OPEN) ui_blockopen_end(C, but, data); /* add a short delay before exiting, to ensure there is some feedback */ - if(state == BUTTON_STATE_WAIT_FLASH) { + if (state == BUTTON_STATE_WAIT_FLASH) { data->flashtimer= WM_event_add_timer(data->wm, data->window, TIMER, BUTTON_FLASH_DELAY); } - else if(data->flashtimer) { + else if (data->flashtimer) { WM_event_remove_timer(data->wm, data->window, data->flashtimer); data->flashtimer= NULL; } /* add a blocking ui handler at the window handler for blocking, modal states * but not for popups, because we already have a window level handler*/ - if(!(but->block->handle && but->block->handle->popup)) { - if(button_modal_state(state)) { - if(!button_modal_state(data->state)) + if (!(but->block->handle && but->block->handle->popup)) { + if (button_modal_state(state)) { + if (!button_modal_state(data->state)) WM_event_add_ui_handler(C, &data->window->modalhandlers, ui_handler_region_menu, NULL, data); } else { - if(button_modal_state(data->state)) + if (button_modal_state(data->state)) WM_event_remove_ui_handler(&data->window->modalhandlers, ui_handler_region_menu, NULL, data, 1); /* 1 = postpone free */ } } /* wait for mousemove to enable drag */ - if(state == BUTTON_STATE_WAIT_DRAG) { + if (state == BUTTON_STATE_WAIT_DRAG) { but->flag &= ~UI_SELECT; } data->state= state; - if(state != BUTTON_STATE_EXIT) { + if (state != BUTTON_STATE_EXIT) { /* When objects for eg. are removed, running ui_check_but() can access * the removed data - so disable update on exit. Also in case of * highlight when not in a popup menu, we remove because data used in * button below popup might have been removed by action of popup. Needs * a more reliable solution... */ - if(state != BUTTON_STATE_HIGHLIGHT || (but->block->flag & UI_BLOCK_LOOP)) + if (state != BUTTON_STATE_HIGHLIGHT || (but->block->flag & UI_BLOCK_LOOP)) ui_check_but(but); } @@ -5147,7 +5157,7 @@ static void button_activate_init(bContext *C, ARegion *ar, uiBut *but, uiButtonA data->wm= CTX_wm_manager(C); data->window= CTX_wm_window(C); data->region= ar; - if( ELEM(but->type, BUT_CURVE, SEARCH_MENU) ); // XXX curve is temp + if ( ELEM(but->type, BUT_CURVE, SEARCH_MENU) ); // XXX curve is temp else data->interactive= 1; data->state = BUTTON_STATE_INIT; @@ -5159,42 +5169,42 @@ static void button_activate_init(bContext *C, ARegion *ar, uiBut *but, uiButtonA /* we disable auto_open in the block after a threshold, because we still * want to allow auto opening adjacent menus even if no button is activated * in between going over to the other button, but only for a short while */ - if(type == BUTTON_ACTIVATE_OVER && but->block->auto_open==TRUE) - if(but->block->auto_open_last+BUTTON_AUTO_OPEN_THRESH < PIL_check_seconds_timer()) + if (type == BUTTON_ACTIVATE_OVER && but->block->auto_open==TRUE) + if (but->block->auto_open_last+BUTTON_AUTO_OPEN_THRESH < PIL_check_seconds_timer()) but->block->auto_open= FALSE; - if(type == BUTTON_ACTIVATE_OVER) { + if (type == BUTTON_ACTIVATE_OVER) { data->used_mouse= 1; } button_activate_state(C, but, BUTTON_STATE_HIGHLIGHT); /* activate right away */ - if(but->flag & UI_BUT_IMMEDIATE) { - if(but->type==HOTKEYEVT) + if (but->flag & UI_BUT_IMMEDIATE) { + if (but->type==HOTKEYEVT) button_activate_state(C, but, BUTTON_STATE_WAIT_KEY_EVENT); /* .. more to be added here */ } - if(type == BUTTON_ACTIVATE_OPEN) { + if (type == BUTTON_ACTIVATE_OPEN) { button_activate_state(C, but, BUTTON_STATE_MENU_OPEN); /* activate first button in submenu */ - if(data->menu && data->menu->region) { + if (data->menu && data->menu->region) { ARegion *subar= data->menu->region; uiBlock *subblock= subar->uiblocks.first; uiBut *subbut; - if(subblock) { + if (subblock) { subbut= ui_but_first(subblock); - if(subbut) + if (subbut) ui_handle_button_activate(C, subar, subbut, BUTTON_ACTIVATE); } } } - else if(type == BUTTON_ACTIVATE_TEXT_EDITING) + else if (type == BUTTON_ACTIVATE_TEXT_EDITING) button_activate_state(C, but, BUTTON_STATE_TEXT_EDITING); - else if(type == BUTTON_ACTIVATE_APPLY) + else if (type == BUTTON_ACTIVATE_APPLY) button_activate_state(C, but, BUTTON_STATE_WAIT_FLASH); } @@ -5204,18 +5214,18 @@ static void button_activate_exit(bContext *C, uiHandleButtonData *data, uiBut *b uiBut *bt; /* ensure we are in the exit state */ - if(data->state != BUTTON_STATE_EXIT) + if (data->state != BUTTON_STATE_EXIT) button_activate_state(C, but, BUTTON_STATE_EXIT); /* apply the button action or value */ - if(!onfree) + if (!onfree) ui_apply_button(C, block, but, data, 0); /* if this button is in a menu, this will set the button return * value to the button value and the menu return value to ok, the * menu return value will be picked up and the menu will close */ - if(block->handle && !(block->flag & UI_BLOCK_KEEP_OPEN)) { - if(!data->cancel || data->escapecancel) { + if (block->handle && !(block->flag & UI_BLOCK_KEEP_OPEN)) { + if (!data->cancel || data->escapecancel) { uiPopupBlockHandle *menu; menu= block->handle; @@ -5224,18 +5234,18 @@ static void button_activate_exit(bContext *C, uiHandleButtonData *data, uiBut *b } } - if(!onfree && !data->cancel) { + if (!onfree && !data->cancel) { /* autokey & undo push */ ui_apply_autokey_undo(C, but); /* popup menu memory */ - if(block->flag & UI_BLOCK_POPUP_MEMORY) + if (block->flag & UI_BLOCK_POPUP_MEMORY) ui_popup_menu_memory(block, but); } /* disable tooltips until mousemove + last active flag */ - for(block=data->region->uiblocks.first; block; block=block->next) { - for(bt=block->buttons.first; bt; bt=bt->next) + for (block=data->region->uiblocks.first; block; block=block->next) { + for (bt=block->buttons.first; bt; bt=bt->next) bt->flag &= ~UI_BUT_LAST_ACTIVE; block->tooltipdisabled= 1; @@ -5244,9 +5254,9 @@ static void button_activate_exit(bContext *C, uiHandleButtonData *data, uiBut *b ui_blocks_set_tooltips(data->region, 0); /* clean up */ - if(data->str) + if (data->str) MEM_freeN(data->str); - if(data->origstr) + if (data->origstr) MEM_freeN(data->origstr); /* redraw (data is but->active!) */ @@ -5257,13 +5267,13 @@ static void button_activate_exit(bContext *C, uiHandleButtonData *data, uiBut *b but->active= NULL; but->flag &= ~(UI_ACTIVE|UI_SELECT); but->flag |= UI_BUT_LAST_ACTIVE; - if(!onfree) + if (!onfree) ui_check_but(but); /* adds empty mousemove in queue for re-init handler, in case mouse is * still over a button. we cannot just check for this ourselfs because * at this point the mouse may be over a button in another region */ - if(mousemove) + if (mousemove) WM_event_add_mousemove(C); } @@ -5274,7 +5284,7 @@ void ui_button_active_free(const bContext *C, uiBut *but) /* this gets called when the button somehow disappears while it is still * active, this is bad for user interaction, but we need to handle this * case cleanly anyway in case it happens */ - if(but->active) { + if (but->active) { data= but->active; data->cancel= 1; button_activate_exit((bContext*)C, data, but, 0, 1); @@ -5288,27 +5298,27 @@ static uiBut *ui_context_button_active(const bContext *C, int (*but_check_cb)(ui ARegion *ar= CTX_wm_region(C); - while(ar) { + while (ar) { uiBlock *block; uiBut *but, *activebut= NULL; /* find active button */ - for(block=ar->uiblocks.first; block; block=block->next) { - for(but=block->buttons.first; but; but= but->next) { - if(but->active) + for (block=ar->uiblocks.first; block; block=block->next) { + for (but=block->buttons.first; but; but= but->next) { + if (but->active) activebut= but; - else if(!activebut && (but->flag & UI_BUT_LAST_ACTIVE)) + else if (!activebut && (but->flag & UI_BUT_LAST_ACTIVE)) activebut= but; } } - if(activebut && (but_check_cb == NULL || but_check_cb(activebut))) { + if (activebut && (but_check_cb == NULL || but_check_cb(activebut))) { uiHandleButtonData *data= activebut->active; but_found= activebut; /* recurse into opened menu, like colorpicker case */ - if(data && data->menu && (ar != data->menu->region)) { + if (data && data->menu && (ar != data->menu->region)) { ar = data->menu->region; } else { @@ -5345,7 +5355,7 @@ void uiContextActiveProperty(const bContext *C, struct PointerRNA *ptr, struct P memset(ptr, 0, sizeof(*ptr)); - if(activebut && activebut->rnapoin.data) { + if (activebut && activebut->rnapoin.data) { *ptr= activebut->rnapoin; *prop= activebut->rnaprop; *index= activebut->rnaindex; @@ -5359,7 +5369,7 @@ void uiContextActiveProperty(const bContext *C, struct PointerRNA *ptr, struct P void uiContextActivePropertyHandle(bContext *C) { uiBut *activebut= ui_context_rna_button_active(C); - if(activebut) { + if (activebut) { /* TODO, look into a better way to handle the button change * currently this is mainly so reset defaults works for the * operator redo panel - campbell */ @@ -5381,7 +5391,7 @@ wmOperator *uiContextActiveOperator(const struct bContext *C) } /* scan active regions ui */ - for(block=ar_ctx->uiblocks.first; block; block=block->next) { + for (block=ar_ctx->uiblocks.first; block; block=block->next) { if (block->ui_operator) { return block->ui_operator; } @@ -5396,7 +5406,7 @@ wmOperator *uiContextActiveOperator(const struct bContext *C) if (ar == ar_ctx) { continue; } - for(block=ar->uiblocks.first; block; block=block->next) { + for (block=ar->uiblocks.first; block; block=block->next) { if (block->ui_operator) { return block->ui_operator; } @@ -5415,26 +5425,26 @@ void uiContextAnimUpdate(const bContext *C) uiBlock *block; uiBut *but, *activebut; - while(ar) { + while (ar) { /* find active button */ activebut= NULL; - for(block=ar->uiblocks.first; block; block=block->next) { - for(but=block->buttons.first; but; but= but->next) { + for (block=ar->uiblocks.first; block; block=block->next) { + for (but=block->buttons.first; but; but= but->next) { ui_but_anim_flag(but, (scene)? scene->r.cfra: 0.0f); ED_region_tag_redraw(ar); - if(but->active) + if (but->active) activebut= but; - else if(!activebut && (but->flag & UI_BUT_LAST_ACTIVE)) + else if (!activebut && (but->flag & UI_BUT_LAST_ACTIVE)) activebut= but; } } - if(activebut) { + if (activebut) { /* always recurse into opened menu, so all buttons update (like colorpicker) */ uiHandleButtonData *data= activebut->active; - if(data && data->menu) + if (data && data->menu) ar = data->menu->region; else return; @@ -5453,9 +5463,9 @@ static uiBut *uit_but_find_open_event(ARegion *ar, wmEvent *event) uiBlock *block; uiBut *but; - for(block=ar->uiblocks.first; block; block=block->next) { - for(but=block->buttons.first; but; but= but->next) - if(but==event->customdata) + for (block=ar->uiblocks.first; block; block=block->next) { + for (but=block->buttons.first; but; but= but->next) + if (but==event->customdata) return but; } return NULL; @@ -5465,14 +5475,14 @@ static int ui_handle_button_over(bContext *C, wmEvent *event, ARegion *ar) { uiBut *but; - if(event->type == MOUSEMOVE) { + if (event->type == MOUSEMOVE) { but= ui_but_find_mouse_over(ar, event->x, event->y); - if(but) + if (but) button_activate_init(C, ar, but, BUTTON_ACTIVATE_OVER); } - else if(event->type == EVT_BUT_OPEN) { + else if (event->type == EVT_BUT_OPEN) { but= uit_but_find_open_event(ar, event); - if(but) { + if (but) { button_activate_init(C, ar, but, BUTTON_ACTIVATE_OVER); ui_do_button(C, but->block, but, event); } @@ -5504,7 +5514,7 @@ static void ui_handle_button_activate(bContext *C, ARegion *ar, uiBut *but, uiBu uiHandleButtonData *data; oldbut= ui_but_find_activated(ar); - if(oldbut) { + if (oldbut) { data= oldbut->active; data->cancel= 1; button_activate_exit(C, data, oldbut, 0, 0); @@ -5530,7 +5540,7 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) retval= WM_UI_HANDLER_CONTINUE; - if(data->state == BUTTON_STATE_HIGHLIGHT) { + if (data->state == BUTTON_STATE_HIGHLIGHT) { switch(event->type) { case WINDEACTIVATE: case EVT_BUT_CANCEL: @@ -5540,15 +5550,15 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) break; case MOUSEMOVE: /* verify if we are still over the button, if not exit */ - if(!ui_mouse_inside_button(ar, but, event->x, event->y)) { + if (!ui_mouse_inside_button(ar, but, event->x, event->y)) { data->cancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(ui_but_find_mouse_over(ar, event->x, event->y) != but) { + else if (ui_but_find_mouse_over(ar, event->x, event->y) != but) { data->cancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } - else if(event->x!=event->prevx || event->y!=event->prevy) { + else if (event->x!=event->prevx || event->y!=event->prevy) { /* re-enable tooltip on mouse move */ ui_blocks_set_tooltips(ar, 1); button_tooltip_timer_reset(C, but); @@ -5557,19 +5567,19 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) break; case TIMER: { /* handle tooltip timer */ - if(event->customdata == data->tooltiptimer) { + if (event->customdata == data->tooltiptimer) { WM_event_remove_timer(data->wm, data->window, data->tooltiptimer); data->tooltiptimer= NULL; - if(!data->tooltip) + if (!data->tooltip) data->tooltip= ui_tooltip_create(C, data->region, but); } /* handle menu auto open timer */ - else if(event->customdata == data->autoopentimer) { + else if (event->customdata == data->autoopentimer) { WM_event_remove_timer(data->wm, data->window, data->autoopentimer); data->autoopentimer= NULL; - if(ui_mouse_inside_button(ar, but, event->x, event->y)) + if (ui_mouse_inside_button(ar, but, event->x, event->y)) button_activate_state(C, but, BUTTON_STATE_MENU_OPEN); } @@ -5579,7 +5589,7 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) case WHEELDOWNMOUSE: case MIDDLEMOUSE: /* XXX hardcoded keymap check... but anyway, while view changes, tooltips should be removed */ - if(data->tooltiptimer) { + if (data->tooltiptimer) { WM_event_remove_timer(data->wm, data->window, data->tooltiptimer); data->tooltiptimer= NULL; } @@ -5590,7 +5600,7 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) } } } - else if(data->state == BUTTON_STATE_WAIT_RELEASE) { + else if (data->state == BUTTON_STATE_WAIT_RELEASE) { switch(event->type) { case WINDEACTIVATE: data->cancel= 1; @@ -5598,7 +5608,7 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) break; case MOUSEMOVE: - if(ELEM(but->type,LINK, INLINK)) { + if (ELEM(but->type,LINK, INLINK)) { but->flag |= UI_SELECT; ui_do_button(C, block, but, event); ED_region_tag_redraw(data->region); @@ -5606,15 +5616,15 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) else { /* deselect the button when moving the mouse away */ /* also de-activate for buttons that only show higlights */ - if(ui_mouse_inside_button(ar, but, event->x, event->y)) { - if(!(but->flag & UI_SELECT)) { + if (ui_mouse_inside_button(ar, but, event->x, event->y)) { + if (!(but->flag & UI_SELECT)) { but->flag |= (UI_SELECT|UI_ACTIVE); data->cancel= 0; ED_region_tag_redraw(data->region); } } else { - if(but->flag & UI_SELECT) { + if (but->flag & UI_SELECT) { but->flag &= ~(UI_SELECT|UI_ACTIVE); data->cancel= 1; ED_region_tag_redraw(data->region); @@ -5630,30 +5640,30 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) retval= WM_UI_HANDLER_BREAK; } - else if(data->state == BUTTON_STATE_WAIT_FLASH) { + else if (data->state == BUTTON_STATE_WAIT_FLASH) { switch(event->type) { case TIMER: { - if(event->customdata == data->flashtimer) + if (event->customdata == data->flashtimer) button_activate_state(C, but, BUTTON_STATE_EXIT); } } retval= WM_UI_HANDLER_CONTINUE; } - else if(data->state == BUTTON_STATE_MENU_OPEN) { + else if (data->state == BUTTON_STATE_MENU_OPEN) { /* check for exit because of mouse-over another button */ switch(event->type) { case MOUSEMOVE: - if(data->menu && data->menu->region) - if(ui_mouse_inside_region(data->menu->region, event->x, event->y)) + if (data->menu && data->menu->region) + if (ui_mouse_inside_region(data->menu->region, event->x, event->y)) break; { uiBut *bt= ui_but_find_mouse_over(ar, event->x, event->y); - if(bt && bt->active != data) { - if(but->type != COL) /* exception */ + if (bt && bt->active != data) { + if (but->type != COL) /* exception */ data->cancel= 1; button_activate_state(C, but, BUTTON_STATE_EXIT); } @@ -5669,14 +5679,14 @@ static int ui_handle_button_event(bContext *C, wmEvent *event, uiBut *but) // retval= WM_UI_HANDLER_BREAK; XXX why ? } - if(data->state == BUTTON_STATE_EXIT) { + if (data->state == BUTTON_STATE_EXIT) { postbut= data->postbut; posttype= data->posttype; button_activate_exit(C, data, but, (postbut == NULL), 0); /* for jumping to the next button with tab while text editing */ - if(postbut) + if (postbut) button_activate_init(C, ar, postbut, posttype); } @@ -5689,22 +5699,22 @@ static int ui_handle_list_event(bContext *C, wmEvent *event, ARegion *ar) int retval= WM_UI_HANDLER_CONTINUE; int value, min, max; - if(but && (event->val == KM_PRESS)) { + if (but && (event->val == KM_PRESS)) { Panel *pa= but->block->panel; - if(ELEM(event->type, UPARROWKEY, DOWNARROWKEY) || + if (ELEM(event->type, UPARROWKEY, DOWNARROWKEY) || ((ELEM(event->type, WHEELUPMOUSE, WHEELDOWNMOUSE) && event->alt))) { /* activate up/down the list */ value= RNA_property_int_get(&but->rnapoin, but->rnaprop); - if(ELEM(event->type, UPARROWKEY, WHEELUPMOUSE)) + if (ELEM(event->type, UPARROWKEY, WHEELUPMOUSE)) value--; else value++; - if(value < pa->list_scroll) + if (value < pa->list_scroll) pa->list_scroll= value; - else if(value >= pa->list_scroll+pa->list_size) + else if (value >= pa->list_scroll+pa->list_size) pa->list_scroll= value - pa->list_size + 1; RNA_property_int_range(&but->rnapoin, but->rnaprop, &min, &max); @@ -5716,12 +5726,12 @@ static int ui_handle_list_event(bContext *C, wmEvent *event, ARegion *ar) retval= WM_UI_HANDLER_BREAK; } - else if(ELEM(event->type, WHEELUPMOUSE, WHEELDOWNMOUSE) && event->shift) { + else if (ELEM(event->type, WHEELUPMOUSE, WHEELDOWNMOUSE) && event->shift) { /* silly replacement for proper grip */ - if(pa->list_grip_size == 0) + if (pa->list_grip_size == 0) pa->list_grip_size= pa->list_size; - if(event->type == WHEELUPMOUSE) + if (event->type == WHEELUPMOUSE) pa->list_grip_size--; else pa->list_grip_size++; @@ -5732,10 +5742,10 @@ static int ui_handle_list_event(bContext *C, wmEvent *event, ARegion *ar) retval= WM_UI_HANDLER_BREAK; } - else if(ELEM(event->type, WHEELUPMOUSE, WHEELDOWNMOUSE)) { - if(pa->list_last_len > pa->list_size) { + else if (ELEM(event->type, WHEELUPMOUSE, WHEELDOWNMOUSE)) { + if (pa->list_last_len > pa->list_size) { /* list template will clamp */ - if(event->type == WHEELUPMOUSE) + if (event->type == WHEELUPMOUSE) pa->list_scroll--; else pa->list_scroll++; @@ -5759,29 +5769,29 @@ static void ui_handle_button_return_submenu(bContext *C, wmEvent *event, uiBut * menu= data->menu; /* copy over return values from the closing menu */ - if((menu->menuretval & UI_RETURN_OK) || (menu->menuretval & UI_RETURN_UPDATE)) { - if(but->type == COL) + if ((menu->menuretval & UI_RETURN_OK) || (menu->menuretval & UI_RETURN_UPDATE)) { + if (but->type == COL) copy_v3_v3(data->vec, menu->retvec); - else if(ELEM3(but->type, MENU, ICONROW, ICONTEXTROW)) + else if (ELEM3(but->type, MENU, ICONROW, ICONTEXTROW)) data->value= menu->retvalue; } - if(menu->menuretval & UI_RETURN_UPDATE) { - if(data->interactive) ui_apply_button(C, but->block, but, data, 1); + if (menu->menuretval & UI_RETURN_UPDATE) { + if (data->interactive) ui_apply_button(C, but->block, but, data, 1); else ui_check_but(but); menu->menuretval= 0; } /* now change button state or exit, which will close the submenu */ - if((menu->menuretval & UI_RETURN_OK) || (menu->menuretval & UI_RETURN_CANCEL)) { - if(menu->menuretval != UI_RETURN_OK) + if ((menu->menuretval & UI_RETURN_OK) || (menu->menuretval & UI_RETURN_CANCEL)) { + if (menu->menuretval != UI_RETURN_OK) data->cancel= 1; button_activate_exit(C, data, but, 1, 0); } - else if(menu->menuretval & UI_RETURN_OUT) { - if(event->type==MOUSEMOVE && ui_mouse_inside_button(data->region, but, event->x, event->y)) { + else if (menu->menuretval & UI_RETURN_OUT) { + if (event->type==MOUSEMOVE && ui_mouse_inside_button(data->region, but, event->x, event->y)) { button_activate_state(C, but, BUTTON_STATE_HIGHLIGHT); } else { @@ -5811,12 +5821,12 @@ static void ui_handle_button_return_submenu(bContext *C, wmEvent *event, uiBut * static void ui_mouse_motion_towards_init(uiPopupBlockHandle *menu, int mx, int my, int force) { - if(!menu->dotowards || force) { + if (!menu->dotowards || force) { menu->dotowards= 1; menu->towardsx= mx; menu->towardsy= my; - if(force) + if (force) menu->towardstime= DBL_MAX; /* unlimited time */ else menu->towardstime= PIL_check_seconds_timer(); @@ -5828,7 +5838,7 @@ static int ui_mouse_motion_towards_check(uiBlock *block, uiPopupBlockHandle *men float p1[2], p2[2], p3[2], p4[2], oldp[2], newp[2]; int closer; - if(!menu->dotowards) return 0; + if (!menu->dotowards) return 0; /* verify that we are moving towards one of the edges of the * menu block, in other words, in the triangle formed by the @@ -5851,7 +5861,7 @@ static int ui_mouse_motion_towards_check(uiBlock *block, uiPopupBlockHandle *men newp[0]= mx; newp[1]= my; - if(len_v2v2(oldp, newp) < 4.0f) + if (len_v2v2(oldp, newp) < 4.0f) return menu->dotowards; closer= 0; @@ -5860,11 +5870,11 @@ static int ui_mouse_motion_towards_check(uiBlock *block, uiPopupBlockHandle *men closer |= isect_point_tri_v2(newp, oldp, p3, p4); closer |= isect_point_tri_v2(newp, oldp, p4, p1); - if(!closer) + if (!closer) menu->dotowards= 0; /* 1 second timer */ - if(PIL_check_seconds_timer() - menu->towardstime > BUTTON_MOUSE_TOWARDS_THRESH) + if (PIL_check_seconds_timer() - menu->towardstime > BUTTON_MOUSE_TOWARDS_THRESH) menu->dotowards= 0; return menu->dotowards; @@ -5872,12 +5882,12 @@ static int ui_mouse_motion_towards_check(uiBlock *block, uiPopupBlockHandle *men static char ui_menu_scroll_test(uiBlock *block, int my) { - if(block->flag & (UI_BLOCK_CLIPTOP|UI_BLOCK_CLIPBOTTOM)) { - if(block->flag & UI_BLOCK_CLIPTOP) - if(my > block->maxy-14) + if (block->flag & (UI_BLOCK_CLIPTOP|UI_BLOCK_CLIPBOTTOM)) { + if (block->flag & UI_BLOCK_CLIPTOP) + if (my > block->maxy-14) return 't'; - if(block->flag & UI_BLOCK_CLIPBOTTOM) - if(my < block->miny+14) + if (block->flag & UI_BLOCK_CLIPBOTTOM) + if (my < block->miny+14) return 'b'; } return 0; @@ -5887,7 +5897,7 @@ static int ui_menu_scroll(ARegion *ar, uiBlock *block, int my) { char test= ui_menu_scroll_test(block, my); - if(test) { + if (test) { uiBut *b1= block->buttons.first; uiBut *b2= block->buttons.last; uiBut *bnext; @@ -5895,36 +5905,36 @@ static int ui_menu_scroll(ARegion *ar, uiBlock *block, int my) int dy= 0; /* get first and last visible buttons */ - while(b1 && ui_but_next(b1) && (b1->flag & UI_SCROLLED)) + while (b1 && ui_but_next(b1) && (b1->flag & UI_SCROLLED)) b1= ui_but_next(b1); - while(b2 && ui_but_prev(b2) && (b2->flag & UI_SCROLLED)) + while (b2 && ui_but_prev(b2) && (b2->flag & UI_SCROLLED)) b2= ui_but_prev(b2); /* skips separators */ bnext= ui_but_next(b1); bprev= ui_but_prev(b2); - if(bnext==NULL || bprev==NULL) + if (bnext==NULL || bprev==NULL) return 0; - if(test=='t') { + if (test=='t') { /* bottom button is first button */ - if(b1->y1 < b2->y1) + if (b1->y1 < b2->y1) dy= bnext->y1 - b1->y1; /* bottom button is last button */ else dy= bprev->y1 - b2->y1; } - else if(test=='b') { + else if (test=='b') { /* bottom button is first button */ - if(b1->y1 < b2->y1) + if (b1->y1 < b2->y1) dy= b1->y1 - bnext->y1; /* bottom button is last button */ else dy= b2->y1 - bprev->y1; } - if(dy) { + if (dy) { - for(b1= block->buttons.first; b1; b1= b1->next) { + for (b1= block->buttons.first; b1; b1= b1->next) { b1->y1 -= dy; b1->y2 -= dy; } @@ -5959,43 +5969,43 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle /* check if mouse is inside block */ inside= 0; - if(block->minx <= mx && block->maxx >= mx) - if(block->miny <= my && block->maxy >= my) + if (block->minx <= mx && block->maxx >= mx) + if (block->miny <= my && block->maxy >= my) inside= 1; /* if there's an active modal button, don't check events or outside, except for search menu */ but= ui_but_find_activated(ar); - if(but && button_modal_state(but->active->state) && but->type!=SEARCH_MENU) { + if (but && button_modal_state(but->active->state) && but->type!=SEARCH_MENU) { /* if a button is activated modal, always reset the start mouse * position of the towards mechanism to avoid loosing focus, * and don't handle events */ ui_mouse_motion_towards_init(menu, mx, my, 1); } - else if(event->type == TIMER) { - if(event->customdata == menu->scrolltimer) + else if (event->type == TIMER) { + if (event->customdata == menu->scrolltimer) ui_menu_scroll(ar, block, my); } else { /* for ui_mouse_motion_towards_block */ - if(event->type == MOUSEMOVE) { + if (event->type == MOUSEMOVE) { ui_mouse_motion_towards_init(menu, mx, my, 0); /* add menu scroll timer, if needed */ - if(ui_menu_scroll_test(block, my)) - if(menu->scrolltimer==NULL) + if (ui_menu_scroll_test(block, my)) + if (menu->scrolltimer==NULL) menu->scrolltimer= WM_event_add_timer(CTX_wm_manager(C), CTX_wm_window(C), TIMER, MENU_SCROLL_INTERVAL); } /* first block own event func */ - if(block->block_event_func && block->block_event_func(C, block, event)); + if (block->block_event_func && block->block_event_func(C, block, event)); /* events not for active search menu button */ - else if(but==NULL || but->type!=SEARCH_MENU) { + else if (but==NULL || but->type!=SEARCH_MENU) { switch(event->type) { /* closing sublevels of pulldowns */ case LEFTARROWKEY: - if(event->val==KM_PRESS && (block->flag & UI_BLOCK_LOOP)) - if(block->saferct.first) + if (event->val==KM_PRESS && (block->flag & UI_BLOCK_LOOP)) + if (block->saferct.first) menu->menuretval= UI_RETURN_OUT; retval= WM_UI_HANDLER_BREAK; @@ -6003,16 +6013,16 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle /* opening sublevels of pulldowns */ case RIGHTARROWKEY: - if(event->val==KM_PRESS && (block->flag & UI_BLOCK_LOOP)) { + if (event->val==KM_PRESS && (block->flag & UI_BLOCK_LOOP)) { but= ui_but_find_activated(ar); - if(!but) { + if (!but) { /* no item active, we make first active */ - if(block->direction & UI_TOP) but= ui_but_last(block); + if (block->direction & UI_TOP) but= ui_but_last(block); else but= ui_but_first(block); } - if(but && ELEM(but->type, BLOCK, PULLDOWN)) + if (but && ELEM(but->type, BLOCK, PULLDOWN)) ui_handle_button_activate(C, ar, but, BUTTON_ACTIVATE_OPEN); } @@ -6024,40 +6034,40 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle case WHEELUPMOUSE: case WHEELDOWNMOUSE: /* arrowkeys: only handle for block_loop blocks */ - if(event->alt || event->shift || event->ctrl || event->oskey); - else if(inside || (block->flag & UI_BLOCK_LOOP)) { - if(event->val==KM_PRESS) { + if (event->alt || event->shift || event->ctrl || event->oskey); + else if (inside || (block->flag & UI_BLOCK_LOOP)) { + if (event->val==KM_PRESS) { but= ui_but_find_activated(ar); - if(but) { + if (but) { /* is there a situation where UI_LEFT or UI_RIGHT would also change navigation direction? */ - if( ((ELEM(event->type, DOWNARROWKEY, WHEELDOWNMOUSE)) && (block->direction & UI_DOWN)) || + if ( ((ELEM(event->type, DOWNARROWKEY, WHEELDOWNMOUSE)) && (block->direction & UI_DOWN)) || ((ELEM(event->type, DOWNARROWKEY, WHEELDOWNMOUSE)) && (block->direction & UI_RIGHT)) || ((ELEM(event->type, UPARROWKEY, WHEELUPMOUSE)) && (block->direction & UI_TOP)) ) { /* the following is just a hack - uiBut->type set to BUT and BUTM have there menus built * opposite ways - this should be changed so that all popup-menus use the same uiBlock->direction */ - if(but->type & BUT) + if (but->type & BUT) but= ui_but_next(but); else but= ui_but_prev(but); } else { - if(but->type & BUT) + if (but->type & BUT) but= ui_but_prev(but); else but= ui_but_next(but); } - if(but) + if (but) ui_handle_button_activate(C, ar, but, BUTTON_ACTIVATE); } - if(!but) { - if( ((ELEM(event->type, UPARROWKEY, WHEELUPMOUSE)) && (block->direction & UI_DOWN)) || + if (!but) { + if ( ((ELEM(event->type, UPARROWKEY, WHEELUPMOUSE)) && (block->direction & UI_DOWN)) || ((ELEM(event->type, UPARROWKEY, WHEELUPMOUSE)) && (block->direction & UI_RIGHT)) || ((ELEM(event->type, DOWNARROWKEY, WHEELDOWNMOUSE)) && (block->direction & UI_TOP)) ) { - if((bt= ui_but_first(block)) && (bt->type & BUT)) { + if ((bt= ui_but_first(block)) && (bt->type & BUT)) { bt= ui_but_last(block); } else { @@ -6065,7 +6075,7 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle } } else { - if((bt= ui_but_first(block)) && (bt->type & BUT)) { + if ((bt= ui_but_first(block)) && (bt->type & BUT)) { /* keep ui_but_first() */ } else { @@ -6073,7 +6083,7 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle } } - if(bt) + if (bt) ui_handle_button_activate(C, ar, bt, BUTTON_ACTIVATE); } } @@ -6086,50 +6096,50 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle case ONEKEY: case PAD1: act= 1; case TWOKEY: case PAD2: - if(act==0) act= 2; + if (act==0) act= 2; case THREEKEY: case PAD3: - if(act==0) act= 3; + if (act==0) act= 3; case FOURKEY: case PAD4: - if(act==0) act= 4; + if (act==0) act= 4; case FIVEKEY: case PAD5: - if(act==0) act= 5; + if (act==0) act= 5; case SIXKEY: case PAD6: - if(act==0) act= 6; + if (act==0) act= 6; case SEVENKEY: case PAD7: - if(act==0) act= 7; + if (act==0) act= 7; case EIGHTKEY: case PAD8: - if(act==0) act= 8; + if (act==0) act= 8; case NINEKEY: case PAD9: - if(act==0) act= 9; + if (act==0) act= 9; case ZEROKEY: case PAD0: - if(act==0) act= 10; + if (act==0) act= 10; - if((block->flag & UI_BLOCK_NUMSELECT) && event->val==KM_PRESS) { - if(event->alt) act+= 10; + if ((block->flag & UI_BLOCK_NUMSELECT) && event->val==KM_PRESS) { + if (event->alt) act+= 10; count= 0; - for(but= block->buttons.first; but; but= but->next) { + for (but= block->buttons.first; but; but= but->next) { int doit= 0; - if(but->type!=LABEL && but->type!=SEPR) + if (but->type!=LABEL && but->type!=SEPR) count++; /* exception for rna layer buts */ - if(but->rnapoin.data && but->rnaprop) { + if (but->rnapoin.data && but->rnaprop) { if (ELEM(RNA_property_subtype(but->rnaprop), PROP_LAYER, PROP_LAYER_MEMBER)) { if (but->rnaindex== act-1) doit=1; } } /* exception for menus like layer buts, with button aligning they're not drawn in order */ - else if(but->type==TOGR) { - if(but->bitnr==act-1) + else if (but->type==TOGR) { + if (but->bitnr==act-1) doit= 1; } - else if(count==act) + else if (count==act) doit=1; - if(doit) { + if (doit) { ui_handle_button_activate(C, ar, but, BUTTON_ACTIVATE_APPLY); break; } @@ -6167,19 +6177,19 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle case YKEY: case ZKEY: { - if( (event->val == KM_PRESS) && + if ( (event->val == KM_PRESS) && (event->shift == FALSE) && (event->ctrl == FALSE) && (event->oskey == FALSE) ) { - for(but= block->buttons.first; but; but= but->next) { + for (but= block->buttons.first; but; but= but->next) { - if(but->menu_key==event->type) { - if(but->type == BUT) { + if (but->menu_key==event->type) { + if (but->type == BUT) { /* mainly for operator buttons */ ui_handle_button_activate(C, ar, but, BUTTON_ACTIVATE_APPLY); } - else if(ELEM(but->type, BLOCK, PULLDOWN)) { + else if (ELEM(but->type, BLOCK, PULLDOWN)) { /* open submenus (like right arrow key) */ ui_handle_button_activate(C, ar, but, BUTTON_ACTIVATE_OPEN); } @@ -6203,15 +6213,15 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle } /* here we check return conditions for menus */ - if(block->flag & UI_BLOCK_LOOP) { + if (block->flag & UI_BLOCK_LOOP) { /* if we click outside the block, verify if we clicked on the * button that opened us, otherwise we need to close */ - if(inside==0) { + if (inside==0) { uiSafetyRct *saferct= block->saferct.first; - if(ELEM3(event->type, LEFTMOUSE, MIDDLEMOUSE, RIGHTMOUSE) && event->val==KM_PRESS) { - if(saferct && !BLI_in_rctf(&saferct->parent, event->x, event->y)) { - if(block->flag & (UI_BLOCK_OUT_1)) + if (ELEM3(event->type, LEFTMOUSE, MIDDLEMOUSE, RIGHTMOUSE) && event->val==KM_PRESS) { + if (saferct && !BLI_in_rctf(&saferct->parent, event->x, event->y)) { + if (block->flag & (UI_BLOCK_OUT_1)) menu->menuretval= UI_RETURN_OK; else menu->menuretval= UI_RETURN_OUT; @@ -6219,45 +6229,45 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle } } - if(menu->menuretval); - else if(event->type==ESCKEY && event->val==KM_PRESS) { + if (menu->menuretval); + else if (event->type==ESCKEY && event->val==KM_PRESS) { /* esc cancels this and all preceding menus */ menu->menuretval= UI_RETURN_CANCEL; } - else if(ELEM(event->type, RETKEY, PADENTER) && event->val==KM_PRESS) { + else if (ELEM(event->type, RETKEY, PADENTER) && event->val==KM_PRESS) { /* enter will always close this block, we let the event * get handled by the button if it is activated, otherwise we cancel */ - if(!ui_but_find_activated(ar)) + if (!ui_but_find_activated(ar)) menu->menuretval= UI_RETURN_CANCEL | UI_RETURN_POPUP_OK; } else { ui_mouse_motion_towards_check(block, menu, mx, my); /* check mouse moving outside of the menu */ - if(inside==0 && (block->flag & UI_BLOCK_MOVEMOUSE_QUIT)) { + if (inside==0 && (block->flag & UI_BLOCK_MOVEMOUSE_QUIT)) { uiSafetyRct *saferct; /* check for all parent rects, enables arrowkeys to be used */ - for(saferct=block->saferct.first; saferct; saferct= saferct->next) { + for (saferct=block->saferct.first; saferct; saferct= saferct->next) { /* for mouse move we only check our own rect, for other * events we check all preceding block rects too to make * arrow keys navigation work */ - if(event->type!=MOUSEMOVE || saferct==block->saferct.first) { - if(BLI_in_rctf(&saferct->parent, (float)event->x, (float)event->y)) + if (event->type!=MOUSEMOVE || saferct==block->saferct.first) { + if (BLI_in_rctf(&saferct->parent, (float)event->x, (float)event->y)) break; - if(BLI_in_rctf(&saferct->safety, (float)event->x, (float)event->y)) + if (BLI_in_rctf(&saferct->safety, (float)event->x, (float)event->y)) break; } } /* strict check, and include the parent rect */ - if(!menu->dotowards && !saferct) { - if(block->flag & (UI_BLOCK_OUT_1)) + if (!menu->dotowards && !saferct) { + if (block->flag & (UI_BLOCK_OUT_1)) menu->menuretval= UI_RETURN_OK; else menu->menuretval= UI_RETURN_OUT; } - else if(menu->dotowards && event->type==MOUSEMOVE) + else if (menu->dotowards && event->type==MOUSEMOVE) retval= WM_UI_HANDLER_BREAK; } } @@ -6268,20 +6278,20 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle * buttons inside this region. disabled inside check .. not sure * anymore why it was there? but it meant enter didn't work * for example when mouse was not over submenu */ - if((/*inside &&*/ (!menu->menuretval || (menu->menuretval & UI_RETURN_UPDATE)) && retval == WM_UI_HANDLER_CONTINUE) || event->type == TIMER) { + if ((/*inside &&*/ (!menu->menuretval || (menu->menuretval & UI_RETURN_UPDATE)) && retval == WM_UI_HANDLER_CONTINUE) || event->type == TIMER) { but= ui_but_find_activated(ar); - if(but) { + if (but) { ScrArea *ctx_area= CTX_wm_area(C); ARegion *ctx_region= CTX_wm_region(C); - if(menu->ctx_area) CTX_wm_area_set(C, menu->ctx_area); - if(menu->ctx_region) CTX_wm_region_set(C, menu->ctx_region); + if (menu->ctx_area) CTX_wm_area_set(C, menu->ctx_area); + if (menu->ctx_region) CTX_wm_region_set(C, menu->ctx_region); retval= ui_handle_button_event(C, event, but); - if(menu->ctx_area) CTX_wm_area_set(C, ctx_area); - if(menu->ctx_region) CTX_wm_region_set(C, ctx_region); + if (menu->ctx_area) CTX_wm_area_set(C, ctx_area); + if (menu->ctx_region) CTX_wm_region_set(C, ctx_region); } else retval= ui_handle_button_over(C, event, ar); @@ -6290,9 +6300,9 @@ static int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle /* if we set a menu return value, ensure we continue passing this on to * lower menus and buttons, so always set continue then, and if we are * inside the region otherwise, ensure we swallow the event */ - if(menu->menuretval) + if (menu->menuretval) return WM_UI_HANDLER_CONTINUE; - else if(inside) + else if (inside) return WM_UI_HANDLER_BREAK; else return retval; @@ -6314,11 +6324,11 @@ static int ui_handle_menu_return_submenu(bContext *C, wmEvent *event, uiPopupBlo data= but->active; submenu= data->menu; - if(submenu->menuretval) { + if (submenu->menuretval) { /* first decide if we want to close our own menu cascading, if * so pass on the sub menu return value to our own menu handle */ - if((submenu->menuretval & UI_RETURN_OK) || (submenu->menuretval & UI_RETURN_CANCEL)) { - if(!(block->flag & UI_BLOCK_KEEP_OPEN)) { + if ((submenu->menuretval & UI_RETURN_OK) || (submenu->menuretval & UI_RETURN_CANCEL)) { + if (!(block->flag & UI_BLOCK_KEEP_OPEN)) { menu->menuretval= submenu->menuretval; menu->butretval= data->retval; } @@ -6330,7 +6340,7 @@ static int ui_handle_menu_return_submenu(bContext *C, wmEvent *event, uiPopupBlo * will actually close the submenu too */ ui_handle_button_return_submenu(C, event, but); - if(update) + if (update) submenu->menuretval = 0; } @@ -6341,7 +6351,7 @@ static int ui_handle_menu_return_submenu(bContext *C, wmEvent *event, uiPopupBlo ui_window_to_block(ar, block, &mx, &my); ui_mouse_motion_towards_init(menu, mx, my, 1); - if(menu->menuretval) + if (menu->menuretval) return WM_UI_HANDLER_CONTINUE; else return WM_UI_HANDLER_BREAK; @@ -6359,12 +6369,12 @@ static int ui_handle_menus_recursive(bContext *C, wmEvent *event, uiPopupBlockHa data= (but)? but->active: NULL; submenu= (data)? data->menu: NULL; - if(submenu) + if (submenu) retval= ui_handle_menus_recursive(C, event, submenu); /* now handle events for our own menu */ - if(retval == WM_UI_HANDLER_CONTINUE || event->type == TIMER) { - if(submenu && submenu->menuretval) + if (retval == WM_UI_HANDLER_CONTINUE || event->type == TIMER) { + if (submenu && submenu->menuretval) retval= ui_handle_menu_return_submenu(C, event, menu); else retval= ui_handle_menu_event(C, event, menu, (submenu == NULL)); @@ -6385,26 +6395,26 @@ static int ui_handler_region(bContext *C, wmEvent *event, void *UNUSED(userdata) ar= CTX_wm_region(C); retval= WM_UI_HANDLER_CONTINUE; - if(ar==NULL) return retval; - if(ar->uiblocks.first==NULL) return retval; + if (ar==NULL) return retval; + if (ar->uiblocks.first==NULL) return retval; /* either handle events for already activated button or try to activate */ but= ui_but_find_activated(ar); retval= ui_handler_panel_region(C, event); - if(retval == WM_UI_HANDLER_CONTINUE) + if (retval == WM_UI_HANDLER_CONTINUE) retval= ui_handle_list_event(C, event, ar); - if(retval == WM_UI_HANDLER_CONTINUE) { - if(but) + if (retval == WM_UI_HANDLER_CONTINUE) { + if (but) retval= ui_handle_button_event(C, event, but); else retval= ui_handle_button_over(C, event, ar); } /* re-enable tooltips */ - if(event->type == MOUSEMOVE && (event->x!=event->prevx || event->y!=event->prevy)) + if (event->type == MOUSEMOVE && (event->x!=event->prevx || event->y!=event->prevy)) ui_blocks_set_tooltips(ar, 1); /* delayed apply callbacks */ @@ -6419,17 +6429,17 @@ static void ui_handler_remove_region(bContext *C, void *UNUSED(userdata)) ARegion *ar; ar= CTX_wm_region(C); - if(ar == NULL) return; + if (ar == NULL) return; uiFreeBlocks(C, &ar->uiblocks); sc= CTX_wm_screen(C); - if(sc == NULL) return; + if (sc == NULL) return; /* delayed apply callbacks, but not for screen level regions, those * we rather do at the very end after closing them all, which will * be done in ui_handler_region/window */ - if(BLI_findindex(&sc->regionbase, ar) == -1) + if (BLI_findindex(&sc->regionbase, ar) == -1) ui_apply_but_funcs_after(C); } @@ -6443,23 +6453,23 @@ static int ui_handler_region_menu(bContext *C, wmEvent *event, void *UNUSED(user /* here we handle buttons at the window level, modal, for example * while number sliding, text editing, or when a menu block is open */ ar= CTX_wm_menu(C); - if(!ar) + if (!ar) ar= CTX_wm_region(C); but= ui_but_find_activated(ar); - if(but) { + if (but) { /* handle activated button events */ data= but->active; - if(data->state == BUTTON_STATE_MENU_OPEN) { + if (data->state == BUTTON_STATE_MENU_OPEN) { /* handle events for menus and their buttons recursively, * this will handle events from the top to the bottom menu */ retval= ui_handle_menus_recursive(C, event, data->menu); /* handle events for the activated button */ - if(retval == WM_UI_HANDLER_CONTINUE || event->type == TIMER) { - if(data->menu->menuretval) + if (retval == WM_UI_HANDLER_CONTINUE || event->type == TIMER) { + if (data->menu->menuretval) ui_handle_button_return_submenu(C, event, but); else ui_handle_button_event(C, event, but); @@ -6472,7 +6482,7 @@ static int ui_handler_region_menu(bContext *C, wmEvent *event, void *UNUSED(user } /* re-enable tooltips */ - if(event->type == MOUSEMOVE && (event->x!=event->prevx || event->y!=event->prevy)) + if (event->type == MOUSEMOVE && (event->x!=event->prevx || event->y!=event->prevy)) ui_blocks_set_tooltips(ar, 1); /* delayed apply callbacks */ @@ -6490,25 +6500,25 @@ static int ui_handler_popup(bContext *C, wmEvent *event, void *userdata) ui_handle_menus_recursive(C, event, menu); /* free if done, does not free handle itself */ - if(menu->menuretval) { + if (menu->menuretval) { /* copy values, we have to free first (closes region) */ uiPopupBlockHandle temp= *menu; ui_popup_block_free(C, menu); UI_remove_popup_handlers(&CTX_wm_window(C)->modalhandlers, menu); - if((temp.menuretval & UI_RETURN_OK) || (temp.menuretval & UI_RETURN_POPUP_OK)) { - if(temp.popup_func) + if ((temp.menuretval & UI_RETURN_OK) || (temp.menuretval & UI_RETURN_POPUP_OK)) { + if (temp.popup_func) temp.popup_func(C, temp.popup_arg, temp.retvalue); - if(temp.optype) + if (temp.optype) WM_operator_name_call(C, temp.optype->idname, temp.opcontext, NULL); } - else if(temp.cancel_func) + else if (temp.cancel_func) temp.cancel_func(temp.popup_arg); } else { /* re-enable tooltips */ - if(event->type == MOUSEMOVE && (event->x!=event->prevx || event->y!=event->prevy)) + if (event->type == MOUSEMOVE && (event->x!=event->prevx || event->y!=event->prevy)) ui_blocks_set_tooltips(menu->region, 1); } |