diff options
Diffstat (limited to 'source/blender/editors/screen/screen_ops.c')
| -rw-r--r-- | source/blender/editors/screen/screen_ops.c | 43 |
1 files changed, 18 insertions, 25 deletions
diff --git a/source/blender/editors/screen/screen_ops.c b/source/blender/editors/screen/screen_ops.c index 4c7a98e97c3..095f6e1a74b 100644 --- a/source/blender/editors/screen/screen_ops.c +++ b/source/blender/editors/screen/screen_ops.c @@ -125,7 +125,7 @@ static AZone *is_in_area_actionzone(ScrArea *sa, int x, int y) int i= 0; for(az= sa->actionzones.first, i= 0; az; az= az->next, i++) { - if(az && az->type == AZONE_TRI) { + if(az->type == AZONE_TRI) { if(IsPointInTri2DInts(az->x1, az->y1, az->x2, az->y2, x, y)) break; } @@ -154,7 +154,7 @@ static int actionzone_invoke(bContext *C, wmOperator *op, wmEvent *event) sad->x= event->x; sad->y= event->y; /* add modal handler */ - WM_event_add_modal_handler(&C->window->handlers, op); + WM_event_add_modal_handler(C, &C->window->handlers, op); return OPERATOR_RUNNING_MODAL; } @@ -209,15 +209,12 @@ static int actionzone_modal(bContext *C, wmOperator *op, wmEvent *event) actionzone_apply(C, op); actionzone_exit(C, op); - WM_event_remove_modal_handler(&C->window->handlers, op); - return OPERATOR_FINISHED; } break; case ESCKEY: case LEFTMOUSE: actionzone_exit(C, op); - WM_event_remove_modal_handler(&C->window->handlers, op); return OPERATOR_CANCELLED; } @@ -560,14 +557,13 @@ static int area_move_invoke(bContext *C, wmOperator *op, wmEvent *event) return OPERATOR_PASS_THROUGH; /* add temp handler */ - WM_event_add_modal_handler(&C->window->handlers, op); + WM_event_add_modal_handler(C, &C->window->handlers, op); return OPERATOR_RUNNING_MODAL; } static int area_move_cancel(bContext *C, wmOperator *op) { - WM_event_remove_modal_handler(&C->window->handlers, op); RNA_int_set(op->ptr, "delta", 0); area_move_apply(C, op); @@ -599,7 +595,6 @@ static int area_move_modal(bContext *C, wmOperator *op, wmEvent *event) case LEFTMOUSE: if(event->val==0) { area_move_exit(C, op); - WM_event_remove_modal_handler(&C->window->handlers, op); return OPERATOR_FINISHED; } break; @@ -740,8 +735,8 @@ static ScrEdge *area_findsharededge(bScreen *screen, ScrArea *sa, ScrArea *sb) } -/* do the split */ -static void area_split_apply(bContext *C, wmOperator *op) +/* do the split, return success */ +static int area_split_apply(bContext *C, wmOperator *op) { sAreaSplitData *sd= (sAreaSplitData *)op->customdata; float fac; @@ -767,10 +762,12 @@ static void area_split_apply(bContext *C, wmOperator *op) if(dir=='h') sd->origval= sd->nedge->v1->vec.y; else sd->origval= sd->nedge->v1->vec.x; + WM_event_add_notifier(C->wm, C->window, 0, WM_NOTE_SCREEN_CHANGED, 0, NULL); + + return 1; } - WM_event_add_notifier(C->wm, C->window, 0, WM_NOTE_SCREEN_CHANGED, 0, NULL); - + return 0; } static void area_split_exit(bContext *C, wmOperator *op) @@ -826,13 +823,14 @@ static int area_split_invoke(bContext *C, wmOperator *op, wmEvent *event) sd->y= event->y; /* do the split */ - area_split_apply(C, op); - area_move_set_limits(C->screen, dir, &sd->bigger, &sd->smaller); - - /* add temp handler for edge move or cancel */ - WM_event_add_modal_handler(&C->window->handlers, op); - - return OPERATOR_RUNNING_MODAL; + if(area_split_apply(C, op)) { + area_move_set_limits(C->screen, dir, &sd->bigger, &sd->smaller); + + /* add temp handler for edge move or cancel */ + WM_event_add_modal_handler(C, &C->window->handlers, op); + + return OPERATOR_RUNNING_MODAL; + } } else { @@ -861,8 +859,6 @@ static int area_split_cancel(bContext *C, wmOperator *op) { sAreaSplitData *sd= (sAreaSplitData *)op->customdata; - WM_event_remove_modal_handler(&C->window->handlers, op); - if (screen_area_join(C->screen,sd->sarea, sd->narea)) { if (C->area == sd->narea) { C->area = NULL; @@ -893,7 +889,6 @@ static int area_split_modal(bContext *C, wmOperator *op, wmEvent *event) case LEFTMOUSE: if(event->val==0) { /* mouse up */ area_split_exit(C, op); - WM_event_remove_modal_handler(&C->window->handlers, op); return OPERATOR_FINISHED; } break; @@ -1070,7 +1065,7 @@ static int area_join_invoke(bContext *C, wmOperator *op, wmEvent *event) return OPERATOR_PASS_THROUGH; /* add temp handler */ - WM_event_add_modal_handler(&C->window->handlers, op); + WM_event_add_modal_handler(C, &C->window->handlers, op); return OPERATOR_RUNNING_MODAL; } @@ -1092,7 +1087,6 @@ static int area_join_cancel(bContext *C, wmOperator *op) } WM_event_add_notifier(C->wm, C->window, 0, WM_NOTE_WINDOW_REDRAW, 0, NULL); - WM_event_remove_modal_handler(&C->window->handlers, op); area_join_exit(C, op); @@ -1174,7 +1168,6 @@ static int area_join_modal(bContext *C, wmOperator *op, wmEvent *event) area_join_apply(C, op); WM_event_add_notifier(C->wm, C->window, 0, WM_NOTE_SCREEN_CHANGED, 0, NULL); area_join_exit(C, op); - WM_event_remove_modal_handler(&C->window->handlers, op); return OPERATOR_FINISHED; } break; |