diff options
Diffstat (limited to 'source/blender/editors/curve/editfont.c')
| -rw-r--r-- | source/blender/editors/curve/editfont.c | 3180 |
1 files changed, 1685 insertions, 1495 deletions
diff --git a/source/blender/editors/curve/editfont.c b/source/blender/editors/curve/editfont.c index 480819dd47a..d1b1f43d8dd 100644 --- a/source/blender/editors/curve/editfont.c +++ b/source/blender/editors/curve/editfont.c @@ -21,7 +21,6 @@ * \ingroup edcurve */ - #include <stdlib.h> #include <string.h> #include <fcntl.h> @@ -76,1927 +75,2118 @@ static int kill_selection(Object *obedit, int ins); static char findaccent(char char1, unsigned int code) { - char new = 0; - - if (char1 == 'a') { - if (code == '`') { new = 224; } - else if (code == 39) { new = 225; } - else if (code == '^') { new = 226; } - else if (code == '~') { new = 227; } - else if (code == '"') { new = 228; } - else if (code == 'o') { new = 229; } - else if (code == 'e') { new = 230; } - else if (code == '-') { new = 170; } - } - else if (char1 == 'c') { - if (code == ',') { new = 231; } - else if (code == '|') { new = 162; } - else if (code == 'o') { new = 169; } - } - else if (char1 == 'e') { - if (code == '`') { new = 232; } - else if (code == 39) { new = 233; } - else if (code == '^') { new = 234; } - else if (code == '"') { new = 235; } - } - else if (char1 == 'i') { - if (code == '`') { new = 236; } - else if (code == 39) { new = 237; } - else if (code == '^') { new = 238; } - else if (code == '"') { new = 239; } - } - else if (char1 == 'n') { - if (code == '~') { new = 241; } - } - else if (char1 == 'o') { - if (code == '`') { new = 242; } - else if (code == 39) { new = 243; } - else if (code == '^') { new = 244; } - else if (code == '~') { new = 245; } - else if (code == '"') { new = 246; } - else if (code == '/') { new = 248; } - else if (code == '-') { new = 186; } - else if (code == 'e') { new = 143; } - else if (code == 'c') { new = 169; } - else if (code == 'r') { new = 174; } - } - else if (char1 == 'r') { - if (code == 'o') { new = 174; } - } - else if (char1 == 's') { - if (code == 's') { new = 167; } - } - else if (char1 == 't') { - if (code == 'm') { new = 153; } - } - else if (char1 == 'u') { - if (code == '`') { new = 249; } - else if (code == 39) { new = 250; } - else if (code == '^') { new = 251; } - else if (code == '"') { new = 252; } - } - else if (char1 == 'y') { - if (code == 39) { new = 253; } - else if (code == '"') { new = 255; } - } - else if (char1 == 'A') { - if (code == '`') { new = 192; } - else if (code == 39) { new = 193; } - else if (code == '^') { new = 194; } - else if (code == '~') { new = 195; } - else if (code == '"') { new = 196; } - else if (code == 'o') { new = 197; } - else if (code == 'e') { new = 198; } - } - else if (char1 == 'C') { - if (code == ',') { new = 199; } - } - else if (char1 == 'E') { - if (code == '`') { new = 200; } - else if (code == 39) { new = 201; } - else if (code == '^') { new = 202; } - else if (code == '"') { new = 203; } - } - else if (char1 == 'I') { - if (code == '`') { new = 204; } - else if (code == 39) { new = 205; } - else if (code == '^') { new = 206; } - else if (code == '"') { new = 207; } - } - else if (char1 == 'N') { - if (code == '~') { new = 209; } - } - else if (char1 == 'O') { - if (code == '`') { new = 210; } - else if (code == 39) { new = 211; } - else if (code == '^') { new = 212; } - else if (code == '~') { new = 213; } - else if (code == '"') { new = 214; } - else if (code == '/') { new = 216; } - else if (code == 'e') { new = 141; } - } - else if (char1 == 'U') { - if (code == '`') { new = 217; } - else if (code == 39) { new = 218; } - else if (code == '^') { new = 219; } - else if (code == '"') { new = 220; } - } - else if (char1 == 'Y') { - if (code == 39) { new = 221; } - } - else if (char1 == '1') { - if (code == '4') { new = 188; } - if (code == '2') { new = 189; } - } - else if (char1 == '3') { - if (code == '4') { new = 190; } - } - else if (char1 == ':') { - if (code == '-') { new = 247; } - } - else if (char1 == '-') { - if (code == ':') { new = 247; } - if (code == '|') { new = 135; } - if (code == '+') { new = 177; } - } - else if (char1 == '|') { - if (code == '-') { new = 135; } - if (code == '=') { new = 136; } - } - else if (char1 == '=') { - if (code == '|') { new = 136; } - } - else if (char1 == '+') { - if (code == '-') { new = 177; } - } - - if (new) { - return new; - } - else { - return char1; - } + char new = 0; + + if (char1 == 'a') { + if (code == '`') { + new = 224; + } + else if (code == 39) { + new = 225; + } + else if (code == '^') { + new = 226; + } + else if (code == '~') { + new = 227; + } + else if (code == '"') { + new = 228; + } + else if (code == 'o') { + new = 229; + } + else if (code == 'e') { + new = 230; + } + else if (code == '-') { + new = 170; + } + } + else if (char1 == 'c') { + if (code == ',') { + new = 231; + } + else if (code == '|') { + new = 162; + } + else if (code == 'o') { + new = 169; + } + } + else if (char1 == 'e') { + if (code == '`') { + new = 232; + } + else if (code == 39) { + new = 233; + } + else if (code == '^') { + new = 234; + } + else if (code == '"') { + new = 235; + } + } + else if (char1 == 'i') { + if (code == '`') { + new = 236; + } + else if (code == 39) { + new = 237; + } + else if (code == '^') { + new = 238; + } + else if (code == '"') { + new = 239; + } + } + else if (char1 == 'n') { + if (code == '~') { + new = 241; + } + } + else if (char1 == 'o') { + if (code == '`') { + new = 242; + } + else if (code == 39) { + new = 243; + } + else if (code == '^') { + new = 244; + } + else if (code == '~') { + new = 245; + } + else if (code == '"') { + new = 246; + } + else if (code == '/') { + new = 248; + } + else if (code == '-') { + new = 186; + } + else if (code == 'e') { + new = 143; + } + else if (code == 'c') { + new = 169; + } + else if (code == 'r') { + new = 174; + } + } + else if (char1 == 'r') { + if (code == 'o') { + new = 174; + } + } + else if (char1 == 's') { + if (code == 's') { + new = 167; + } + } + else if (char1 == 't') { + if (code == 'm') { + new = 153; + } + } + else if (char1 == 'u') { + if (code == '`') { + new = 249; + } + else if (code == 39) { + new = 250; + } + else if (code == '^') { + new = 251; + } + else if (code == '"') { + new = 252; + } + } + else if (char1 == 'y') { + if (code == 39) { + new = 253; + } + else if (code == '"') { + new = 255; + } + } + else if (char1 == 'A') { + if (code == '`') { + new = 192; + } + else if (code == 39) { + new = 193; + } + else if (code == '^') { + new = 194; + } + else if (code == '~') { + new = 195; + } + else if (code == '"') { + new = 196; + } + else if (code == 'o') { + new = 197; + } + else if (code == 'e') { + new = 198; + } + } + else if (char1 == 'C') { + if (code == ',') { + new = 199; + } + } + else if (char1 == 'E') { + if (code == '`') { + new = 200; + } + else if (code == 39) { + new = 201; + } + else if (code == '^') { + new = 202; + } + else if (code == '"') { + new = 203; + } + } + else if (char1 == 'I') { + if (code == '`') { + new = 204; + } + else if (code == 39) { + new = 205; + } + else if (code == '^') { + new = 206; + } + else if (code == '"') { + new = 207; + } + } + else if (char1 == 'N') { + if (code == '~') { + new = 209; + } + } + else if (char1 == 'O') { + if (code == '`') { + new = 210; + } + else if (code == 39) { + new = 211; + } + else if (code == '^') { + new = 212; + } + else if (code == '~') { + new = 213; + } + else if (code == '"') { + new = 214; + } + else if (code == '/') { + new = 216; + } + else if (code == 'e') { + new = 141; + } + } + else if (char1 == 'U') { + if (code == '`') { + new = 217; + } + else if (code == 39) { + new = 218; + } + else if (code == '^') { + new = 219; + } + else if (code == '"') { + new = 220; + } + } + else if (char1 == 'Y') { + if (code == 39) { + new = 221; + } + } + else if (char1 == '1') { + if (code == '4') { + new = 188; + } + if (code == '2') { + new = 189; + } + } + else if (char1 == '3') { + if (code == '4') { + new = 190; + } + } + else if (char1 == ':') { + if (code == '-') { + new = 247; + } + } + else if (char1 == '-') { + if (code == ':') { + new = 247; + } + if (code == '|') { + new = 135; + } + if (code == '+') { + new = 177; + } + } + else if (char1 == '|') { + if (code == '-') { + new = 135; + } + if (code == '=') { + new = 136; + } + } + else if (char1 == '=') { + if (code == '|') { + new = 136; + } + } + else if (char1 == '+') { + if (code == '-') { + new = 177; + } + } + + if (new) { + return new; + } + else { + return char1; + } } static int insert_into_textbuf(Object *obedit, uintptr_t c) { - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - - if (ef->len < MAXTEXT - 1) { - int x; - - for (x = ef->len; x > ef->pos; x--) { - ef->textbuf[x] = ef->textbuf[x - 1]; - } - for (x = ef->len; x > ef->pos; x--) { - ef->textbufinfo[x] = ef->textbufinfo[x - 1]; - } - ef->textbuf[ef->pos] = c; - ef->textbufinfo[ef->pos] = cu->curinfo; - ef->textbufinfo[ef->pos].kern = 0; - ef->textbufinfo[ef->pos].mat_nr = obedit->actcol; - - ef->pos++; - ef->len++; - ef->textbuf[ef->len] = '\0'; - - return 1; - } - else { - return 0; - } + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + + if (ef->len < MAXTEXT - 1) { + int x; + + for (x = ef->len; x > ef->pos; x--) { + ef->textbuf[x] = ef->textbuf[x - 1]; + } + for (x = ef->len; x > ef->pos; x--) { + ef->textbufinfo[x] = ef->textbufinfo[x - 1]; + } + ef->textbuf[ef->pos] = c; + ef->textbufinfo[ef->pos] = cu->curinfo; + ef->textbufinfo[ef->pos].kern = 0; + ef->textbufinfo[ef->pos].mat_nr = obedit->actcol; + + ef->pos++; + ef->len++; + ef->textbuf[ef->len] = '\0'; + + return 1; + } + else { + return 0; + } } static void text_update_edited(bContext *C, Object *obedit, int mode) { - Depsgraph *depsgraph = CTX_data_depsgraph(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - - BLI_assert(ef->len >= 0); - - /* run update first since it can move the cursor */ - if (mode == FO_EDIT) { - /* re-tesselllate */ - DEG_id_tag_update(obedit->data, 0); - } - else { - /* depsgraph runs above, but since we're not tagging for update, call direct */ - /* We need evaluated data here. */ - BKE_vfont_to_curve(DEG_get_evaluated_object(depsgraph, obedit), mode); - } - - cu->curinfo = ef->textbufinfo[ef->pos ? ef->pos - 1 : 0]; - - if (obedit->totcol > 0) { - obedit->actcol = cu->curinfo.mat_nr; - - /* since this array is calloc'd, it can be 0 even though we try ensure - * (mat_nr > 0) almost everywhere */ - if (obedit->actcol < 1) { - obedit->actcol = 1; - } - } - - DEG_id_tag_update(obedit->data, ID_RECALC_SELECT); - WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); + Depsgraph *depsgraph = CTX_data_depsgraph(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + + BLI_assert(ef->len >= 0); + + /* run update first since it can move the cursor */ + if (mode == FO_EDIT) { + /* re-tesselllate */ + DEG_id_tag_update(obedit->data, 0); + } + else { + /* depsgraph runs above, but since we're not tagging for update, call direct */ + /* We need evaluated data here. */ + BKE_vfont_to_curve(DEG_get_evaluated_object(depsgraph, obedit), mode); + } + + cu->curinfo = ef->textbufinfo[ef->pos ? ef->pos - 1 : 0]; + + if (obedit->totcol > 0) { + obedit->actcol = cu->curinfo.mat_nr; + + /* since this array is calloc'd, it can be 0 even though we try ensure + * (mat_nr > 0) almost everywhere */ + if (obedit->actcol < 1) { + obedit->actcol = 1; + } + } + + DEG_id_tag_update(obedit->data, ID_RECALC_SELECT); + WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); } /* -------------------------------------------------------------------- */ /* Generic Paste Functions */ /* text_update_edited(C, scene, obedit, 1, FO_EDIT); */ -static bool font_paste_wchar(Object *obedit, const wchar_t *str, const size_t str_len, +static bool font_paste_wchar(Object *obedit, + const wchar_t *str, + const size_t str_len, /* optional */ struct CharInfo *str_info) { - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - int selend, selstart; - - if (BKE_vfont_select_get(obedit, &selstart, &selend) == 0) { - selstart = selend = 0; - } - - /* Verify that the copy buffer => [copy buffer len] + ef->len < MAXTEXT */ - if ((ef->len + str_len) - (selend - selstart) <= MAXTEXT) { - - kill_selection(obedit, 0); - - if (str_len) { - int size = (ef->len * sizeof(wchar_t)) - (ef->pos * sizeof(wchar_t)) + sizeof(wchar_t); - memmove(ef->textbuf + ef->pos + str_len, ef->textbuf + ef->pos, size); - memcpy(ef->textbuf + ef->pos, str, str_len * sizeof(wchar_t)); - - memmove(ef->textbufinfo + ef->pos + str_len, ef->textbufinfo + ef->pos, (ef->len - ef->pos + 1) * sizeof(CharInfo)); - if (str_info) { - memcpy(ef->textbufinfo + ef->pos, str_info, str_len * sizeof(CharInfo)); - } - else { - memset(ef->textbufinfo + ef->pos, '\0', str_len * sizeof(CharInfo)); - } - - ef->len += str_len; - ef->pos += str_len; - } - - return true; - } - - return false; + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + int selend, selstart; + + if (BKE_vfont_select_get(obedit, &selstart, &selend) == 0) { + selstart = selend = 0; + } + + /* Verify that the copy buffer => [copy buffer len] + ef->len < MAXTEXT */ + if ((ef->len + str_len) - (selend - selstart) <= MAXTEXT) { + + kill_selection(obedit, 0); + + if (str_len) { + int size = (ef->len * sizeof(wchar_t)) - (ef->pos * sizeof(wchar_t)) + sizeof(wchar_t); + memmove(ef->textbuf + ef->pos + str_len, ef->textbuf + ef->pos, size); + memcpy(ef->textbuf + ef->pos, str, str_len * sizeof(wchar_t)); + + memmove(ef->textbufinfo + ef->pos + str_len, + ef->textbufinfo + ef->pos, + (ef->len - ef->pos + 1) * sizeof(CharInfo)); + if (str_info) { + memcpy(ef->textbufinfo + ef->pos, str_info, str_len * sizeof(CharInfo)); + } + else { + memset(ef->textbufinfo + ef->pos, '\0', str_len * sizeof(CharInfo)); + } + + ef->len += str_len; + ef->pos += str_len; + } + + return true; + } + + return false; } static bool font_paste_utf8(bContext *C, const char *str, const size_t str_len) { - Object *obedit = CTX_data_edit_object(C); - bool retval; + Object *obedit = CTX_data_edit_object(C); + bool retval; - int tmplen; + int tmplen; - wchar_t *mem = MEM_mallocN((sizeof(wchar_t) * (str_len + 1)), __func__); + wchar_t *mem = MEM_mallocN((sizeof(wchar_t) * (str_len + 1)), __func__); - tmplen = BLI_strncpy_wchar_from_utf8(mem, str, str_len + 1); + tmplen = BLI_strncpy_wchar_from_utf8(mem, str, str_len + 1); - retval = font_paste_wchar(obedit, mem, tmplen, NULL); + retval = font_paste_wchar(obedit, mem, tmplen, NULL); - MEM_freeN(mem); + MEM_freeN(mem); - return retval; + return retval; } - /* -------------------------------------------------------------------- */ /* Paste From File*/ static int paste_from_file(bContext *C, ReportList *reports, const char *filename) { - Object *obedit = CTX_data_edit_object(C); - char *strp; - size_t filelen; - int retval; - - strp = BLI_file_read_text_as_mem(filename, 1, &filelen); - if (strp == NULL) { - BKE_reportf(reports, RPT_ERROR, "Failed to open file '%s'", filename); - return OPERATOR_CANCELLED; - } - strp[filelen] = 0; - - if (font_paste_utf8(C, strp, filelen)) { - text_update_edited(C, obedit, FO_EDIT); - retval = OPERATOR_FINISHED; - - } - else { - BKE_reportf(reports, RPT_ERROR, "File too long %s", filename); - retval = OPERATOR_CANCELLED; - } - - MEM_freeN(strp); - - return retval; + Object *obedit = CTX_data_edit_object(C); + char *strp; + size_t filelen; + int retval; + + strp = BLI_file_read_text_as_mem(filename, 1, &filelen); + if (strp == NULL) { + BKE_reportf(reports, RPT_ERROR, "Failed to open file '%s'", filename); + return OPERATOR_CANCELLED; + } + strp[filelen] = 0; + + if (font_paste_utf8(C, strp, filelen)) { + text_update_edited(C, obedit, FO_EDIT); + retval = OPERATOR_FINISHED; + } + else { + BKE_reportf(reports, RPT_ERROR, "File too long %s", filename); + retval = OPERATOR_CANCELLED; + } + + MEM_freeN(strp); + + return retval; } static int paste_from_file_exec(bContext *C, wmOperator *op) { - char *path; - int retval; + char *path; + int retval; - path = RNA_string_get_alloc(op->ptr, "filepath", NULL, 0); - retval = paste_from_file(C, op->reports, path); - MEM_freeN(path); + path = RNA_string_get_alloc(op->ptr, "filepath", NULL, 0); + retval = paste_from_file(C, op->reports, path); + MEM_freeN(path); - return retval; + return retval; } static int paste_from_file_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event)) { - if (RNA_struct_property_is_set(op->ptr, "filepath")) { - return paste_from_file_exec(C, op); - } + if (RNA_struct_property_is_set(op->ptr, "filepath")) { + return paste_from_file_exec(C, op); + } - WM_event_add_fileselect(C, op); + WM_event_add_fileselect(C, op); - return OPERATOR_RUNNING_MODAL; + return OPERATOR_RUNNING_MODAL; } void FONT_OT_text_paste_from_file(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Paste File"; - ot->description = "Paste contents from file"; - ot->idname = "FONT_OT_text_paste_from_file"; - - /* api callbacks */ - ot->exec = paste_from_file_exec; - ot->invoke = paste_from_file_invoke; - ot->poll = ED_operator_editfont; - - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - - /* properties */ - WM_operator_properties_filesel( - ot, FILE_TYPE_FOLDER | FILE_TYPE_TEXT, FILE_SPECIAL, FILE_OPENFILE, - WM_FILESEL_FILEPATH, FILE_DEFAULTDISPLAY, FILE_SORT_ALPHA); + /* identifiers */ + ot->name = "Paste File"; + ot->description = "Paste contents from file"; + ot->idname = "FONT_OT_text_paste_from_file"; + + /* api callbacks */ + ot->exec = paste_from_file_exec; + ot->invoke = paste_from_file_invoke; + ot->poll = ED_operator_editfont; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + + /* properties */ + WM_operator_properties_filesel(ot, + FILE_TYPE_FOLDER | FILE_TYPE_TEXT, + FILE_SPECIAL, + FILE_OPENFILE, + WM_FILESEL_FILEPATH, + FILE_DEFAULTDISPLAY, + FILE_SORT_ALPHA); } /******************* text to object operator ********************/ static void txt_add_object(bContext *C, TextLine *firstline, int totline, const float offset[3]) { - Main *bmain = CTX_data_main(C); - Depsgraph *depsgraph = CTX_data_depsgraph(C); - Scene *scene = CTX_data_scene(C); - ViewLayer *view_layer = CTX_data_view_layer(C); - Curve *cu; - Object *obedit; - Base *base; - struct TextLine *tmp; - int nchars = 0, nbytes = 0; - char *s; - int a; - float rot[3] = {0.f, 0.f, 0.f}; - - obedit = BKE_object_add(bmain, scene, view_layer, OB_FONT, NULL); - base = view_layer->basact; + Main *bmain = CTX_data_main(C); + Depsgraph *depsgraph = CTX_data_depsgraph(C); + Scene *scene = CTX_data_scene(C); + ViewLayer *view_layer = CTX_data_view_layer(C); + Curve *cu; + Object *obedit; + Base *base; + struct TextLine *tmp; + int nchars = 0, nbytes = 0; + char *s; + int a; + float rot[3] = {0.f, 0.f, 0.f}; - /* seems to assume view align ? TODO - look into this, could be an operator option */ - ED_object_base_init_transform(C, base, NULL, rot); + obedit = BKE_object_add(bmain, scene, view_layer, OB_FONT, NULL); + base = view_layer->basact; - BKE_object_where_is_calc(depsgraph, scene, obedit); + /* seems to assume view align ? TODO - look into this, could be an operator option */ + ED_object_base_init_transform(C, base, NULL, rot); - add_v3_v3(obedit->loc, offset); + BKE_object_where_is_calc(depsgraph, scene, obedit); - cu = obedit->data; - cu->vfont = BKE_vfont_builtin_get(); - id_us_plus(&cu->vfont->id); + add_v3_v3(obedit->loc, offset); - for (tmp = firstline, a = 0; nbytes < MAXTEXT && a < totline; tmp = tmp->next, a++) { - size_t nchars_line, nbytes_line; - nchars_line = BLI_strlen_utf8_ex(tmp->line, &nbytes_line); - nchars += nchars_line + 1; - nbytes += nbytes_line + 1; - } + cu = obedit->data; + cu->vfont = BKE_vfont_builtin_get(); + id_us_plus(&cu->vfont->id); - if (cu->str) { - MEM_freeN(cu->str); - } - if (cu->strinfo) { - MEM_freeN(cu->strinfo); - } + for (tmp = firstline, a = 0; nbytes < MAXTEXT && a < totline; tmp = tmp->next, a++) { + size_t nchars_line, nbytes_line; + nchars_line = BLI_strlen_utf8_ex(tmp->line, &nbytes_line); + nchars += nchars_line + 1; + nbytes += nbytes_line + 1; + } - cu->str = MEM_mallocN(nbytes + 4, "str"); - cu->strinfo = MEM_callocN((nchars + 4) * sizeof(CharInfo), "strinfo"); + if (cu->str) { + MEM_freeN(cu->str); + } + if (cu->strinfo) { + MEM_freeN(cu->strinfo); + } - cu->len = 0; - cu->len_wchar = nchars - 1; - cu->pos = 0; + cu->str = MEM_mallocN(nbytes + 4, "str"); + cu->strinfo = MEM_callocN((nchars + 4) * sizeof(CharInfo), "strinfo"); - s = cu->str; + cu->len = 0; + cu->len_wchar = nchars - 1; + cu->pos = 0; - for (tmp = firstline, a = 0; cu->len < MAXTEXT && a < totline; tmp = tmp->next, a++) { - size_t nbytes_line; + s = cu->str; - nbytes_line = BLI_strcpy_rlen(s, tmp->line); + for (tmp = firstline, a = 0; cu->len < MAXTEXT && a < totline; tmp = tmp->next, a++) { + size_t nbytes_line; - s += nbytes_line; - cu->len += nbytes_line; + nbytes_line = BLI_strcpy_rlen(s, tmp->line); - if (tmp->next) { - nbytes_line = BLI_strcpy_rlen(s, "\n"); + s += nbytes_line; + cu->len += nbytes_line; - s += nbytes_line; - cu->len += nbytes_line; - } + if (tmp->next) { + nbytes_line = BLI_strcpy_rlen(s, "\n"); - } + s += nbytes_line; + cu->len += nbytes_line; + } + } - cu->pos = cu->len_wchar; - *s = '\0'; + cu->pos = cu->len_wchar; + *s = '\0'; - WM_event_add_notifier(C, NC_OBJECT | NA_ADDED, obedit); + WM_event_add_notifier(C, NC_OBJECT | NA_ADDED, obedit); } void ED_text_to_object(bContext *C, Text *text, const bool split_lines) { - RegionView3D *rv3d = CTX_wm_region_view3d(C); - TextLine *line; - float offset[3]; - int linenum = 0; - - if (!text || !text->lines.first) { - return; - } - - if (split_lines) { - for (line = text->lines.first; line; line = line->next) { - /* skip lines with no text, but still make space for them */ - if (line->line[0] == '\0') { - linenum++; - continue; - } - - /* do the translation */ - offset[0] = 0; - offset[1] = -linenum; - offset[2] = 0; - - if (rv3d) { - mul_mat3_m4_v3(rv3d->viewinv, offset); - } - - txt_add_object(C, line, 1, offset); - - linenum++; - } - } - else { - offset[0] = 0.0f; - offset[1] = 0.0f; - offset[2] = 0.0f; - - txt_add_object(C, text->lines.first, BLI_listbase_count(&text->lines), offset); - } + RegionView3D *rv3d = CTX_wm_region_view3d(C); + TextLine *line; + float offset[3]; + int linenum = 0; + + if (!text || !text->lines.first) { + return; + } + + if (split_lines) { + for (line = text->lines.first; line; line = line->next) { + /* skip lines with no text, but still make space for them */ + if (line->line[0] == '\0') { + linenum++; + continue; + } + + /* do the translation */ + offset[0] = 0; + offset[1] = -linenum; + offset[2] = 0; + + if (rv3d) { + mul_mat3_m4_v3(rv3d->viewinv, offset); + } + + txt_add_object(C, line, 1, offset); + + linenum++; + } + } + else { + offset[0] = 0.0f; + offset[1] = 0.0f; + offset[2] = 0.0f; + + txt_add_object(C, text->lines.first, BLI_listbase_count(&text->lines), offset); + } } /********************** utilities ***************************/ -static int kill_selection(Object *obedit, int ins) /* 1 == new character */ +static int kill_selection(Object *obedit, int ins) /* 1 == new character */ { - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - int selend, selstart, direction; - int offset = 0; - int getfrom; - - direction = BKE_vfont_select_get(obedit, &selstart, &selend); - if (direction) { - int size; - if (ins) { - offset = 1; - } - if (ef->pos >= selstart) { - ef->pos = selstart + offset; - } - if ((direction == -1) && ins) { - selstart++; - selend++; - } - getfrom = selend + offset; - if (ins == 0) { - getfrom++; - } - size = (ef->len * sizeof(wchar_t)) - (selstart * sizeof(wchar_t)) + (offset * sizeof(wchar_t)); - memmove(ef->textbuf + selstart, ef->textbuf + getfrom, size); - memmove(ef->textbufinfo + selstart, ef->textbufinfo + getfrom, ((ef->len - selstart) + offset) * sizeof(CharInfo)); - ef->len -= ((selend - selstart) + 1); - ef->selstart = ef->selend = 0; - } - - return(direction); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + int selend, selstart, direction; + int offset = 0; + int getfrom; + + direction = BKE_vfont_select_get(obedit, &selstart, &selend); + if (direction) { + int size; + if (ins) { + offset = 1; + } + if (ef->pos >= selstart) { + ef->pos = selstart + offset; + } + if ((direction == -1) && ins) { + selstart++; + selend++; + } + getfrom = selend + offset; + if (ins == 0) { + getfrom++; + } + size = (ef->len * sizeof(wchar_t)) - (selstart * sizeof(wchar_t)) + (offset * sizeof(wchar_t)); + memmove(ef->textbuf + selstart, ef->textbuf + getfrom, size); + memmove(ef->textbufinfo + selstart, + ef->textbufinfo + getfrom, + ((ef->len - selstart) + offset) * sizeof(CharInfo)); + ef->len -= ((selend - selstart) + 1); + ef->selstart = ef->selend = 0; + } + + return (direction); } /******************* set style operator ********************/ static const EnumPropertyItem style_items[] = { - {CU_CHINFO_BOLD, "BOLD", 0, "Bold", ""}, - {CU_CHINFO_ITALIC, "ITALIC", 0, "Italic", ""}, - {CU_CHINFO_UNDERLINE, "UNDERLINE", 0, "Underline", ""}, - {CU_CHINFO_SMALLCAPS, "SMALL_CAPS", 0, "Small Caps", ""}, - {0, NULL, 0, NULL, NULL}, + {CU_CHINFO_BOLD, "BOLD", 0, "Bold", ""}, + {CU_CHINFO_ITALIC, "ITALIC", 0, "Italic", ""}, + {CU_CHINFO_UNDERLINE, "UNDERLINE", 0, "Underline", ""}, + {CU_CHINFO_SMALLCAPS, "SMALL_CAPS", 0, "Small Caps", ""}, + {0, NULL, 0, NULL, NULL}, }; static int set_style(bContext *C, const int style, const bool clear) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - int i, selstart, selend; - - if (!BKE_vfont_select_get(obedit, &selstart, &selend)) { - return OPERATOR_CANCELLED; - } - - for (i = selstart; i <= selend; i++) { - if (clear) { - ef->textbufinfo[i].flag &= ~style; - } - else { - ef->textbufinfo[i].flag |= style; - } - } - - DEG_id_tag_update(obedit->data, 0); - WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); - - return OPERATOR_FINISHED; + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + int i, selstart, selend; + + if (!BKE_vfont_select_get(obedit, &selstart, &selend)) { + return OPERATOR_CANCELLED; + } + + for (i = selstart; i <= selend; i++) { + if (clear) { + ef->textbufinfo[i].flag &= ~style; + } + else { + ef->textbufinfo[i].flag |= style; + } + } + + DEG_id_tag_update(obedit->data, 0); + WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); + + return OPERATOR_FINISHED; } static int set_style_exec(bContext *C, wmOperator *op) { - const int style = RNA_enum_get(op->ptr, "style"); - const bool clear = RNA_boolean_get(op->ptr, "clear"); + const int style = RNA_enum_get(op->ptr, "style"); + const bool clear = RNA_boolean_get(op->ptr, "clear"); - return set_style(C, style, clear); + return set_style(C, style, clear); } void FONT_OT_style_set(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Set Style"; - ot->description = "Set font style"; - ot->idname = "FONT_OT_style_set"; - - /* api callbacks */ - ot->exec = set_style_exec; - ot->poll = ED_operator_editfont; - - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - - /* properties */ - RNA_def_enum(ot->srna, "style", style_items, CU_CHINFO_BOLD, "Style", "Style to set selection to"); - RNA_def_boolean(ot->srna, "clear", 0, "Clear", "Clear style rather than setting it"); + /* identifiers */ + ot->name = "Set Style"; + ot->description = "Set font style"; + ot->idname = "FONT_OT_style_set"; + + /* api callbacks */ + ot->exec = set_style_exec; + ot->poll = ED_operator_editfont; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + + /* properties */ + RNA_def_enum( + ot->srna, "style", style_items, CU_CHINFO_BOLD, "Style", "Style to set selection to"); + RNA_def_boolean(ot->srna, "clear", 0, "Clear", "Clear style rather than setting it"); } /******************* toggle style operator ********************/ static int toggle_style_exec(bContext *C, wmOperator *op) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - int style, clear, selstart, selend; + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + int style, clear, selstart, selend; - if (!BKE_vfont_select_get(obedit, &selstart, &selend)) { - return OPERATOR_CANCELLED; - } + if (!BKE_vfont_select_get(obedit, &selstart, &selend)) { + return OPERATOR_CANCELLED; + } - style = RNA_enum_get(op->ptr, "style"); + style = RNA_enum_get(op->ptr, "style"); - cu->curinfo.flag ^= style; - clear = (cu->curinfo.flag & style) == 0; + cu->curinfo.flag ^= style; + clear = (cu->curinfo.flag & style) == 0; - return set_style(C, style, clear); + return set_style(C, style, clear); } void FONT_OT_style_toggle(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Toggle Style"; - ot->description = "Toggle font style"; - ot->idname = "FONT_OT_style_toggle"; + /* identifiers */ + ot->name = "Toggle Style"; + ot->description = "Toggle font style"; + ot->idname = "FONT_OT_style_toggle"; - /* api callbacks */ - ot->exec = toggle_style_exec; - ot->poll = ED_operator_editfont; + /* api callbacks */ + ot->exec = toggle_style_exec; + ot->poll = ED_operator_editfont; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - /* properties */ - RNA_def_enum(ot->srna, "style", style_items, CU_CHINFO_BOLD, "Style", "Style to set selection to"); + /* properties */ + RNA_def_enum( + ot->srna, "style", style_items, CU_CHINFO_BOLD, "Style", "Style to set selection to"); } - /* -------------------------------------------------------------------- */ /* Select All */ static int font_select_all_exec(bContext *C, wmOperator *UNUSED(op)) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - - if (ef->len) { - ef->selstart = 1; - ef->selend = ef->len; - ef->pos = ef->len; - - text_update_edited(C, obedit, FO_SELCHANGE); - - return OPERATOR_FINISHED; - } - else { - return OPERATOR_CANCELLED; - } - + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + + if (ef->len) { + ef->selstart = 1; + ef->selend = ef->len; + ef->pos = ef->len; + + text_update_edited(C, obedit, FO_SELCHANGE); + + return OPERATOR_FINISHED; + } + else { + return OPERATOR_CANCELLED; + } } void FONT_OT_select_all(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Select All"; - ot->description = "Select all text"; - ot->idname = "FONT_OT_select_all"; + /* identifiers */ + ot->name = "Select All"; + ot->description = "Select all text"; + ot->idname = "FONT_OT_select_all"; - /* api callbacks */ - ot->exec = font_select_all_exec; - ot->poll = ED_operator_editfont; + /* api callbacks */ + ot->exec = font_select_all_exec; + ot->poll = ED_operator_editfont; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } - /******************* copy text operator ********************/ static void copy_selection(Object *obedit) { - int selstart, selend; - - if (BKE_vfont_select_get(obedit, &selstart, &selend)) { - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - char *buf = NULL; - wchar_t *text_buf; - size_t len_utf8; - - /* internal clipboard (for style) */ - BKE_vfont_clipboard_set(ef->textbuf + selstart, ef->textbufinfo + selstart, selend - selstart + 1); - BKE_vfont_clipboard_get(&text_buf, NULL, &len_utf8, NULL); - - /* system clipboard */ - buf = MEM_mallocN(len_utf8 + 1, __func__); - if (buf) { - BLI_strncpy_wchar_as_utf8(buf, text_buf, len_utf8 + 1); - WM_clipboard_text_set(buf, false); - MEM_freeN(buf); - } - } + int selstart, selend; + + if (BKE_vfont_select_get(obedit, &selstart, &selend)) { + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + char *buf = NULL; + wchar_t *text_buf; + size_t len_utf8; + + /* internal clipboard (for style) */ + BKE_vfont_clipboard_set( + ef->textbuf + selstart, ef->textbufinfo + selstart, selend - selstart + 1); + BKE_vfont_clipboard_get(&text_buf, NULL, &len_utf8, NULL); + + /* system clipboard */ + buf = MEM_mallocN(len_utf8 + 1, __func__); + if (buf) { + BLI_strncpy_wchar_as_utf8(buf, text_buf, len_utf8 + 1); + WM_clipboard_text_set(buf, false); + MEM_freeN(buf); + } + } } static int copy_text_exec(bContext *C, wmOperator *UNUSED(op)) { - Object *obedit = CTX_data_edit_object(C); + Object *obedit = CTX_data_edit_object(C); - copy_selection(obedit); + copy_selection(obedit); - return OPERATOR_FINISHED; + return OPERATOR_FINISHED; } void FONT_OT_text_copy(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Copy Text"; - ot->description = "Copy selected text to clipboard"; - ot->idname = "FONT_OT_text_copy"; - - /* api callbacks */ - ot->exec = copy_text_exec; - ot->poll = ED_operator_editfont; + /* identifiers */ + ot->name = "Copy Text"; + ot->description = "Copy selected text to clipboard"; + ot->idname = "FONT_OT_text_copy"; + + /* api callbacks */ + ot->exec = copy_text_exec; + ot->poll = ED_operator_editfont; } /******************* cut text operator ********************/ static int cut_text_exec(bContext *C, wmOperator *UNUSED(op)) { - Object *obedit = CTX_data_edit_object(C); - int selstart, selend; + Object *obedit = CTX_data_edit_object(C); + int selstart, selend; - if (!BKE_vfont_select_get(obedit, &selstart, &selend)) { - return OPERATOR_CANCELLED; - } + if (!BKE_vfont_select_get(obedit, &selstart, &selend)) { + return OPERATOR_CANCELLED; + } - copy_selection(obedit); - kill_selection(obedit, 0); + copy_selection(obedit); + kill_selection(obedit, 0); - text_update_edited(C, obedit, FO_EDIT); + text_update_edited(C, obedit, FO_EDIT); - return OPERATOR_FINISHED; + return OPERATOR_FINISHED; } void FONT_OT_text_cut(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Cut Text"; - ot->description = "Cut selected text to clipboard"; - ot->idname = "FONT_OT_text_cut"; + /* identifiers */ + ot->name = "Cut Text"; + ot->description = "Cut selected text to clipboard"; + ot->idname = "FONT_OT_text_cut"; - /* api callbacks */ - ot->exec = cut_text_exec; - ot->poll = ED_operator_editfont; + /* api callbacks */ + ot->exec = cut_text_exec; + ot->poll = ED_operator_editfont; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } /******************* paste text operator ********************/ static bool paste_selection(Object *obedit, ReportList *reports) { - wchar_t *text_buf; - CharInfo *info_buf; - size_t len; - - BKE_vfont_clipboard_get(&text_buf, &info_buf, NULL, &len); - - if (font_paste_wchar(obedit, text_buf, len, info_buf)) { - return true; - } - else { - BKE_report(reports, RPT_WARNING, "Text too long"); - return false; - } + wchar_t *text_buf; + CharInfo *info_buf; + size_t len; + + BKE_vfont_clipboard_get(&text_buf, &info_buf, NULL, &len); + + if (font_paste_wchar(obedit, text_buf, len, info_buf)) { + return true; + } + else { + BKE_report(reports, RPT_WARNING, "Text too long"); + return false; + } } static int paste_text_exec(bContext *C, wmOperator *op) { - Object *obedit = CTX_data_edit_object(C); - int retval; - size_t len_utf8; - wchar_t *text_buf; - - /* Store both clipboards as utf8 for comparison, - * Give priority to the internal 'vfont' clipboard with its 'CharInfo' text styles - * as long as its synchronized with the systems clipboard. */ - struct { - char *buf; - int len; - } clipboard_system = {NULL}, clipboard_vfont = {NULL}; - - clipboard_system.buf = WM_clipboard_text_get(false, &clipboard_system.len); - - if (clipboard_system.buf == NULL) { - return OPERATOR_CANCELLED; - } - - BKE_vfont_clipboard_get(&text_buf, NULL, &len_utf8, NULL); - - if (text_buf) { - clipboard_vfont.buf = MEM_mallocN(len_utf8 + 1, __func__); - - if (clipboard_vfont.buf == NULL) { - MEM_freeN(clipboard_system.buf); - return OPERATOR_CANCELLED; - } - - BLI_strncpy_wchar_as_utf8(clipboard_vfont.buf, text_buf, len_utf8 + 1); - } - - if (clipboard_vfont.buf && STREQ(clipboard_vfont.buf, clipboard_system.buf)) { - retval = paste_selection(obedit, op->reports) ? OPERATOR_FINISHED : OPERATOR_CANCELLED; - } - else { - if ((clipboard_system.len <= MAXTEXT) && - font_paste_utf8(C, clipboard_system.buf, clipboard_system.len)) - { - text_update_edited(C, obedit, FO_EDIT); - retval = OPERATOR_FINISHED; - } - else { - BKE_report(op->reports, RPT_ERROR, "Clipboard too long"); - retval = OPERATOR_CANCELLED; - } - - /* free the existent clipboard buffer */ - BKE_vfont_clipboard_free(); - } - - if (retval != OPERATOR_CANCELLED) { - text_update_edited(C, obedit, FO_EDIT); - } - - /* cleanup */ - if (clipboard_vfont.buf) { - MEM_freeN(clipboard_vfont.buf); - } - - MEM_freeN(clipboard_system.buf); - - return retval; + Object *obedit = CTX_data_edit_object(C); + int retval; + size_t len_utf8; + wchar_t *text_buf; + + /* Store both clipboards as utf8 for comparison, + * Give priority to the internal 'vfont' clipboard with its 'CharInfo' text styles + * as long as its synchronized with the systems clipboard. */ + struct { + char *buf; + int len; + } clipboard_system = {NULL}, clipboard_vfont = {NULL}; + + clipboard_system.buf = WM_clipboard_text_get(false, &clipboard_system.len); + + if (clipboard_system.buf == NULL) { + return OPERATOR_CANCELLED; + } + + BKE_vfont_clipboard_get(&text_buf, NULL, &len_utf8, NULL); + + if (text_buf) { + clipboard_vfont.buf = MEM_mallocN(len_utf8 + 1, __func__); + + if (clipboard_vfont.buf == NULL) { + MEM_freeN(clipboard_system.buf); + return OPERATOR_CANCELLED; + } + + BLI_strncpy_wchar_as_utf8(clipboard_vfont.buf, text_buf, len_utf8 + 1); + } + + if (clipboard_vfont.buf && STREQ(clipboard_vfont.buf, clipboard_system.buf)) { + retval = paste_selection(obedit, op->reports) ? OPERATOR_FINISHED : OPERATOR_CANCELLED; + } + else { + if ((clipboard_system.len <= MAXTEXT) && + font_paste_utf8(C, clipboard_system.buf, clipboard_system.len)) { + text_update_edited(C, obedit, FO_EDIT); + retval = OPERATOR_FINISHED; + } + else { + BKE_report(op->reports, RPT_ERROR, "Clipboard too long"); + retval = OPERATOR_CANCELLED; + } + + /* free the existent clipboard buffer */ + BKE_vfont_clipboard_free(); + } + + if (retval != OPERATOR_CANCELLED) { + text_update_edited(C, obedit, FO_EDIT); + } + + /* cleanup */ + if (clipboard_vfont.buf) { + MEM_freeN(clipboard_vfont.buf); + } + + MEM_freeN(clipboard_system.buf); + + return retval; } void FONT_OT_text_paste(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Paste Text"; - ot->description = "Paste text from clipboard"; - ot->idname = "FONT_OT_text_paste"; + /* identifiers */ + ot->name = "Paste Text"; + ot->description = "Paste text from clipboard"; + ot->idname = "FONT_OT_text_paste"; - /* api callbacks */ - ot->exec = paste_text_exec; - ot->poll = ED_operator_editfont; + /* api callbacks */ + ot->exec = paste_text_exec; + ot->poll = ED_operator_editfont; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } /************************ move operator ************************/ static const EnumPropertyItem move_type_items[] = { - {LINE_BEGIN, "LINE_BEGIN", 0, "Line Begin", ""}, - {LINE_END, "LINE_END", 0, "Line End", ""}, - {PREV_CHAR, "PREVIOUS_CHARACTER", 0, "Previous Character", ""}, - {NEXT_CHAR, "NEXT_CHARACTER", 0, "Next Character", ""}, - {PREV_WORD, "PREVIOUS_WORD", 0, "Previous Word", ""}, - {NEXT_WORD, "NEXT_WORD", 0, "Next Word", ""}, - {PREV_LINE, "PREVIOUS_LINE", 0, "Previous Line", ""}, - {NEXT_LINE, "NEXT_LINE", 0, "Next Line", ""}, - {PREV_PAGE, "PREVIOUS_PAGE", 0, "Previous Page", ""}, - {NEXT_PAGE, "NEXT_PAGE", 0, "Next Page", ""}, - {0, NULL, 0, NULL, NULL}, + {LINE_BEGIN, "LINE_BEGIN", 0, "Line Begin", ""}, + {LINE_END, "LINE_END", 0, "Line End", ""}, + {PREV_CHAR, "PREVIOUS_CHARACTER", 0, "Previous Character", ""}, + {NEXT_CHAR, "NEXT_CHARACTER", 0, "Next Character", ""}, + {PREV_WORD, "PREVIOUS_WORD", 0, "Previous Word", ""}, + {NEXT_WORD, "NEXT_WORD", 0, "Next Word", ""}, + {PREV_LINE, "PREVIOUS_LINE", 0, "Previous Line", ""}, + {NEXT_LINE, "NEXT_LINE", 0, "Next Line", ""}, + {PREV_PAGE, "PREVIOUS_PAGE", 0, "Previous Page", ""}, + {NEXT_PAGE, "NEXT_PAGE", 0, "Next Page", ""}, + {0, NULL, 0, NULL, NULL}, }; static int move_cursor(bContext *C, int type, const bool select) { - Depsgraph *depsgraph = CTX_data_depsgraph(C); - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - int cursmove = -1; - - if ((select) && (ef->selstart == 0)) { - ef->selstart = ef->selend = ef->pos + 1; - } - - switch (type) { - case LINE_BEGIN: - while (ef->pos > 0) { - if (ef->textbuf[ef->pos - 1] == '\n') { - break; - } - if (ef->textbufinfo[ef->pos - 1].flag & CU_CHINFO_WRAP) { - break; - } - ef->pos--; - } - cursmove = FO_CURS; - break; - - case LINE_END: - while (ef->pos < ef->len) { - if (ef->textbuf[ef->pos] == 0) { - break; - } - if (ef->textbuf[ef->pos] == '\n') { - break; - } - if (ef->textbufinfo[ef->pos].flag & CU_CHINFO_WRAP) { - break; - } - ef->pos++; - } - cursmove = FO_CURS; - break; - - case PREV_WORD: - { - int pos = ef->pos; - BLI_str_cursor_step_wchar(ef->textbuf, ef->len, &pos, STRCUR_DIR_PREV, STRCUR_JUMP_DELIM, true); - ef->pos = pos; - cursmove = FO_CURS; - break; - } - - case NEXT_WORD: - { - int pos = ef->pos; - BLI_str_cursor_step_wchar(ef->textbuf, ef->len, &pos, STRCUR_DIR_NEXT, STRCUR_JUMP_DELIM, true); - ef->pos = pos; - cursmove = FO_CURS; - break; - } - - case PREV_CHAR: - ef->pos--; - cursmove = FO_CURS; - break; - - case NEXT_CHAR: - ef->pos++; - cursmove = FO_CURS; - - break; - - case PREV_LINE: - cursmove = FO_CURSUP; - break; - - case NEXT_LINE: - cursmove = FO_CURSDOWN; - break; - - case PREV_PAGE: - cursmove = FO_PAGEUP; - break; - - case NEXT_PAGE: - cursmove = FO_PAGEDOWN; - break; - } - - if (cursmove == -1) { - return OPERATOR_CANCELLED; - } - - if (ef->pos > ef->len) { ef->pos = ef->len; } - else if (ef->pos >= MAXTEXT) { ef->pos = MAXTEXT; } - else if (ef->pos < 0) { ef->pos = 0; } - - /* apply vertical cursor motion to position immediately - * otherwise the selection will lag behind */ - if (FO_CURS_IS_MOTION(cursmove)) { - BKE_vfont_to_curve(DEG_get_evaluated_object(depsgraph, obedit), cursmove); - cursmove = FO_CURS; - } - - if (select == 0) { - if (ef->selstart) { - ef->selstart = ef->selend = 0; - BKE_vfont_to_curve(DEG_get_evaluated_object(depsgraph, obedit), FO_SELCHANGE); - } - } - - if (select) { - ef->selend = ef->pos; - } - - text_update_edited(C, obedit, cursmove); - - return OPERATOR_FINISHED; + Depsgraph *depsgraph = CTX_data_depsgraph(C); + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + int cursmove = -1; + + if ((select) && (ef->selstart == 0)) { + ef->selstart = ef->selend = ef->pos + 1; + } + + switch (type) { + case LINE_BEGIN: + while (ef->pos > 0) { + if (ef->textbuf[ef->pos - 1] == '\n') { + break; + } + if (ef->textbufinfo[ef->pos - 1].flag & CU_CHINFO_WRAP) { + break; + } + ef->pos--; + } + cursmove = FO_CURS; + break; + + case LINE_END: + while (ef->pos < ef->len) { + if (ef->textbuf[ef->pos] == 0) { + break; + } + if (ef->textbuf[ef->pos] == '\n') { + break; + } + if (ef->textbufinfo[ef->pos].flag & CU_CHINFO_WRAP) { + break; + } + ef->pos++; + } + cursmove = FO_CURS; + break; + + case PREV_WORD: { + int pos = ef->pos; + BLI_str_cursor_step_wchar( + ef->textbuf, ef->len, &pos, STRCUR_DIR_PREV, STRCUR_JUMP_DELIM, true); + ef->pos = pos; + cursmove = FO_CURS; + break; + } + + case NEXT_WORD: { + int pos = ef->pos; + BLI_str_cursor_step_wchar( + ef->textbuf, ef->len, &pos, STRCUR_DIR_NEXT, STRCUR_JUMP_DELIM, true); + ef->pos = pos; + cursmove = FO_CURS; + break; + } + + case PREV_CHAR: + ef->pos--; + cursmove = FO_CURS; + break; + + case NEXT_CHAR: + ef->pos++; + cursmove = FO_CURS; + + break; + + case PREV_LINE: + cursmove = FO_CURSUP; + break; + + case NEXT_LINE: + cursmove = FO_CURSDOWN; + break; + + case PREV_PAGE: + cursmove = FO_PAGEUP; + break; + + case NEXT_PAGE: + cursmove = FO_PAGEDOWN; + break; + } + + if (cursmove == -1) { + return OPERATOR_CANCELLED; + } + + if (ef->pos > ef->len) { + ef->pos = ef->len; + } + else if (ef->pos >= MAXTEXT) { + ef->pos = MAXTEXT; + } + else if (ef->pos < 0) { + ef->pos = 0; + } + + /* apply vertical cursor motion to position immediately + * otherwise the selection will lag behind */ + if (FO_CURS_IS_MOTION(cursmove)) { + BKE_vfont_to_curve(DEG_get_evaluated_object(depsgraph, obedit), cursmove); + cursmove = FO_CURS; + } + + if (select == 0) { + if (ef->selstart) { + ef->selstart = ef->selend = 0; + BKE_vfont_to_curve(DEG_get_evaluated_object(depsgraph, obedit), FO_SELCHANGE); + } + } + + if (select) { + ef->selend = ef->pos; + } + + text_update_edited(C, obedit, cursmove); + + return OPERATOR_FINISHED; } static int move_exec(bContext *C, wmOperator *op) { - int type = RNA_enum_get(op->ptr, "type"); + int type = RNA_enum_get(op->ptr, "type"); - return move_cursor(C, type, false); + return move_cursor(C, type, false); } void FONT_OT_move(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Move Cursor"; - ot->description = "Move cursor to position type"; - ot->idname = "FONT_OT_move"; + /* identifiers */ + ot->name = "Move Cursor"; + ot->description = "Move cursor to position type"; + ot->idname = "FONT_OT_move"; - /* api callbacks */ - ot->exec = move_exec; - ot->poll = ED_operator_editfont; + /* api callbacks */ + ot->exec = move_exec; + ot->poll = ED_operator_editfont; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - /* properties */ - RNA_def_enum(ot->srna, "type", move_type_items, LINE_BEGIN, "Type", "Where to move cursor to"); + /* properties */ + RNA_def_enum(ot->srna, "type", move_type_items, LINE_BEGIN, "Type", "Where to move cursor to"); } /******************* move select operator ********************/ static int move_select_exec(bContext *C, wmOperator *op) { - int type = RNA_enum_get(op->ptr, "type"); + int type = RNA_enum_get(op->ptr, "type"); - return move_cursor(C, type, true); + return move_cursor(C, type, true); } void FONT_OT_move_select(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Move Select"; - ot->description = "Move the cursor while selecting"; - ot->idname = "FONT_OT_move_select"; - - /* api callbacks */ - ot->exec = move_select_exec; - ot->poll = ED_operator_editfont; - - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - - /* properties */ - RNA_def_enum(ot->srna, "type", move_type_items, LINE_BEGIN, "Type", "Where to move cursor to, to make a selection"); + /* identifiers */ + ot->name = "Move Select"; + ot->description = "Move the cursor while selecting"; + ot->idname = "FONT_OT_move_select"; + + /* api callbacks */ + ot->exec = move_select_exec; + ot->poll = ED_operator_editfont; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + + /* properties */ + RNA_def_enum(ot->srna, + "type", + move_type_items, + LINE_BEGIN, + "Type", + "Where to move cursor to, to make a selection"); } /************************* change spacing **********************/ static int change_spacing_exec(bContext *C, wmOperator *op) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - int kern, delta = RNA_int_get(op->ptr, "delta"); + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + int kern, delta = RNA_int_get(op->ptr, "delta"); - kern = ef->textbufinfo[ef->pos - 1].kern; - kern += delta; - CLAMP(kern, -20, 20); + kern = ef->textbufinfo[ef->pos - 1].kern; + kern += delta; + CLAMP(kern, -20, 20); - if (ef->textbufinfo[ef->pos - 1].kern == kern) { - return OPERATOR_CANCELLED; - } + if (ef->textbufinfo[ef->pos - 1].kern == kern) { + return OPERATOR_CANCELLED; + } - ef->textbufinfo[ef->pos - 1].kern = kern; + ef->textbufinfo[ef->pos - 1].kern = kern; - text_update_edited(C, obedit, FO_EDIT); + text_update_edited(C, obedit, FO_EDIT); - return OPERATOR_FINISHED; + return OPERATOR_FINISHED; } void FONT_OT_change_spacing(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Change Spacing"; - ot->description = "Change font spacing"; - ot->idname = "FONT_OT_change_spacing"; - - /* api callbacks */ - ot->exec = change_spacing_exec; - ot->poll = ED_operator_editfont; - - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - - /* properties */ - RNA_def_int(ot->srna, "delta", 1, -20, 20, "Delta", "Amount to decrease or increase character spacing with", -20, 20); + /* identifiers */ + ot->name = "Change Spacing"; + ot->description = "Change font spacing"; + ot->idname = "FONT_OT_change_spacing"; + + /* api callbacks */ + ot->exec = change_spacing_exec; + ot->poll = ED_operator_editfont; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + + /* properties */ + RNA_def_int(ot->srna, + "delta", + 1, + -20, + 20, + "Delta", + "Amount to decrease or increase character spacing with", + -20, + 20); } /************************* change character **********************/ static int change_character_exec(bContext *C, wmOperator *op) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - int character, delta = RNA_int_get(op->ptr, "delta"); + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + int character, delta = RNA_int_get(op->ptr, "delta"); - if (ef->pos <= 0) { - return OPERATOR_CANCELLED; - } + if (ef->pos <= 0) { + return OPERATOR_CANCELLED; + } - character = ef->textbuf[ef->pos - 1]; - character += delta; - CLAMP(character, 0, 255); + character = ef->textbuf[ef->pos - 1]; + character += delta; + CLAMP(character, 0, 255); - if (character == ef->textbuf[ef->pos - 1]) { - return OPERATOR_CANCELLED; - } + if (character == ef->textbuf[ef->pos - 1]) { + return OPERATOR_CANCELLED; + } - ef->textbuf[ef->pos - 1] = character; + ef->textbuf[ef->pos - 1] = character; - text_update_edited(C, obedit, FO_EDIT); + text_update_edited(C, obedit, FO_EDIT); - return OPERATOR_FINISHED; + return OPERATOR_FINISHED; } void FONT_OT_change_character(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Change Character"; - ot->description = "Change font character code"; - ot->idname = "FONT_OT_change_character"; - - /* api callbacks */ - ot->exec = change_character_exec; - ot->poll = ED_operator_editfont; - - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - - /* properties */ - RNA_def_int(ot->srna, "delta", 1, -255, 255, "Delta", "Number to increase or decrease character code with", -255, 255); + /* identifiers */ + ot->name = "Change Character"; + ot->description = "Change font character code"; + ot->idname = "FONT_OT_change_character"; + + /* api callbacks */ + ot->exec = change_character_exec; + ot->poll = ED_operator_editfont; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + + /* properties */ + RNA_def_int(ot->srna, + "delta", + 1, + -255, + 255, + "Delta", + "Number to increase or decrease character code with", + -255, + 255); } /******************* line break operator ********************/ static int line_break_exec(bContext *C, wmOperator *UNUSED(op)) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; - insert_into_textbuf(obedit, '\n'); + insert_into_textbuf(obedit, '\n'); - ef->selstart = ef->selend = 0; + ef->selstart = ef->selend = 0; - text_update_edited(C, obedit, FO_EDIT); + text_update_edited(C, obedit, FO_EDIT); - return OPERATOR_FINISHED; + return OPERATOR_FINISHED; } void FONT_OT_line_break(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Line Break"; - ot->description = "Insert line break at cursor position"; - ot->idname = "FONT_OT_line_break"; + /* identifiers */ + ot->name = "Line Break"; + ot->description = "Insert line break at cursor position"; + ot->idname = "FONT_OT_line_break"; - /* api callbacks */ - ot->exec = line_break_exec; - ot->poll = ED_operator_editfont; + /* api callbacks */ + ot->exec = line_break_exec; + ot->poll = ED_operator_editfont; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } /******************* delete operator **********************/ static const EnumPropertyItem delete_type_items[] = { - {DEL_NEXT_CHAR, "NEXT_CHARACTER", 0, "Next Character", ""}, - {DEL_PREV_CHAR, "PREVIOUS_CHARACTER", 0, "Previous Character", ""}, - {DEL_NEXT_WORD, "NEXT_WORD", 0, "Next Word", ""}, - {DEL_PREV_WORD, "PREVIOUS_WORD", 0, "Previous Word", ""}, - {DEL_SELECTION, "SELECTION", 0, "Selection", ""}, - {DEL_NEXT_SEL, "NEXT_OR_SELECTION", 0, "Next or Selection", ""}, - {DEL_PREV_SEL, "PREVIOUS_OR_SELECTION", 0, "Previous or Selection", ""}, - {0, NULL, 0, NULL, NULL}, + {DEL_NEXT_CHAR, "NEXT_CHARACTER", 0, "Next Character", ""}, + {DEL_PREV_CHAR, "PREVIOUS_CHARACTER", 0, "Previous Character", ""}, + {DEL_NEXT_WORD, "NEXT_WORD", 0, "Next Word", ""}, + {DEL_PREV_WORD, "PREVIOUS_WORD", 0, "Previous Word", ""}, + {DEL_SELECTION, "SELECTION", 0, "Selection", ""}, + {DEL_NEXT_SEL, "NEXT_OR_SELECTION", 0, "Next or Selection", ""}, + {DEL_PREV_SEL, "PREVIOUS_OR_SELECTION", 0, "Previous or Selection", ""}, + {0, NULL, 0, NULL, NULL}, }; static int delete_exec(bContext *C, wmOperator *op) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - int selstart, selend, type = RNA_enum_get(op->ptr, "type"); - int range[2] = {0, 0}; - bool has_select = false; - - if (ef->len == 0) { - return OPERATOR_CANCELLED; - } - - if (BKE_vfont_select_get(obedit, &selstart, &selend)) { - if (type == DEL_NEXT_SEL) { - type = DEL_SELECTION; - } - else if (type == DEL_PREV_SEL) { - type = DEL_SELECTION; - } - has_select = true; - } - else { - if (type == DEL_NEXT_SEL) { - type = DEL_NEXT_CHAR; - } - else if (type == DEL_PREV_SEL) { - type = DEL_PREV_CHAR; - } - } - - switch (type) { - case DEL_SELECTION: - if (!kill_selection(obedit, 0)) { - return OPERATOR_CANCELLED; - } - break; - case DEL_PREV_CHAR: - if (ef->pos <= 0) { - return OPERATOR_CANCELLED; - } - - range[0] = ef->pos - 1; - range[1] = ef->pos; - - ef->pos--; - break; - case DEL_NEXT_CHAR: - if (ef->pos >= ef->len) { - return OPERATOR_CANCELLED; - } - - range[0] = ef->pos; - range[1] = ef->pos + 1; - break; - case DEL_NEXT_WORD: - { - int pos = ef->pos; - BLI_str_cursor_step_wchar(ef->textbuf, ef->len, &pos, STRCUR_DIR_NEXT, STRCUR_JUMP_DELIM, true); - range[0] = ef->pos; - range[1] = pos; - break; - } - - case DEL_PREV_WORD: - { - int pos = ef->pos; - BLI_str_cursor_step_wchar(ef->textbuf, ef->len, &pos, STRCUR_DIR_PREV, STRCUR_JUMP_DELIM, true); - range[0] = pos; - range[1] = ef->pos; - ef->pos = pos; - break; - } - default: - return OPERATOR_CANCELLED; - } - - if (range[0] != range[1]) { - BLI_assert(range[0] < range[1]); - int len_remove = range[1] - range[0]; - int len_tail = ef->len - range[1]; - if (has_select) { - for (int i = 0; i < 2; i++) { - int *sel = i ? &ef->selend : &ef->selstart; - if (*sel <= range[0]) { - /* pass */ - } - else if (*sel >= range[1]) { - *sel -= len_remove; - } - else if (*sel < range[1]) { - /* pass */ - *sel = range[0]; - } - } - } - - memmove(&ef->textbuf[range[0]], &ef->textbuf[range[1]], sizeof(*ef->textbuf) * len_tail); - memmove(&ef->textbufinfo[range[0]], &ef->textbufinfo[range[1]], sizeof(*ef->textbufinfo) * len_tail); - - ef->len -= len_remove; - ef->textbuf[ef->len] = '\0'; - - BKE_vfont_select_clamp(obedit); - } - - text_update_edited(C, obedit, FO_EDIT); - - return OPERATOR_FINISHED; + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + int selstart, selend, type = RNA_enum_get(op->ptr, "type"); + int range[2] = {0, 0}; + bool has_select = false; + + if (ef->len == 0) { + return OPERATOR_CANCELLED; + } + + if (BKE_vfont_select_get(obedit, &selstart, &selend)) { + if (type == DEL_NEXT_SEL) { + type = DEL_SELECTION; + } + else if (type == DEL_PREV_SEL) { + type = DEL_SELECTION; + } + has_select = true; + } + else { + if (type == DEL_NEXT_SEL) { + type = DEL_NEXT_CHAR; + } + else if (type == DEL_PREV_SEL) { + type = DEL_PREV_CHAR; + } + } + + switch (type) { + case DEL_SELECTION: + if (!kill_selection(obedit, 0)) { + return OPERATOR_CANCELLED; + } + break; + case DEL_PREV_CHAR: + if (ef->pos <= 0) { + return OPERATOR_CANCELLED; + } + + range[0] = ef->pos - 1; + range[1] = ef->pos; + + ef->pos--; + break; + case DEL_NEXT_CHAR: + if (ef->pos >= ef->len) { + return OPERATOR_CANCELLED; + } + + range[0] = ef->pos; + range[1] = ef->pos + 1; + break; + case DEL_NEXT_WORD: { + int pos = ef->pos; + BLI_str_cursor_step_wchar( + ef->textbuf, ef->len, &pos, STRCUR_DIR_NEXT, STRCUR_JUMP_DELIM, true); + range[0] = ef->pos; + range[1] = pos; + break; + } + + case DEL_PREV_WORD: { + int pos = ef->pos; + BLI_str_cursor_step_wchar( + ef->textbuf, ef->len, &pos, STRCUR_DIR_PREV, STRCUR_JUMP_DELIM, true); + range[0] = pos; + range[1] = ef->pos; + ef->pos = pos; + break; + } + default: + return OPERATOR_CANCELLED; + } + + if (range[0] != range[1]) { + BLI_assert(range[0] < range[1]); + int len_remove = range[1] - range[0]; + int len_tail = ef->len - range[1]; + if (has_select) { + for (int i = 0; i < 2; i++) { + int *sel = i ? &ef->selend : &ef->selstart; + if (*sel <= range[0]) { + /* pass */ + } + else if (*sel >= range[1]) { + *sel -= len_remove; + } + else if (*sel < range[1]) { + /* pass */ + *sel = range[0]; + } + } + } + + memmove(&ef->textbuf[range[0]], &ef->textbuf[range[1]], sizeof(*ef->textbuf) * len_tail); + memmove(&ef->textbufinfo[range[0]], + &ef->textbufinfo[range[1]], + sizeof(*ef->textbufinfo) * len_tail); + + ef->len -= len_remove; + ef->textbuf[ef->len] = '\0'; + + BKE_vfont_select_clamp(obedit); + } + + text_update_edited(C, obedit, FO_EDIT); + + return OPERATOR_FINISHED; } void FONT_OT_delete(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Delete"; - ot->description = "Delete text by cursor position"; - ot->idname = "FONT_OT_delete"; - - /* api callbacks */ - ot->exec = delete_exec; - ot->poll = ED_operator_editfont; - - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - - /* properties */ - RNA_def_enum(ot->srna, "type", delete_type_items, DEL_PREV_CHAR, "Type", "Which part of the text to delete"); + /* identifiers */ + ot->name = "Delete"; + ot->description = "Delete text by cursor position"; + ot->idname = "FONT_OT_delete"; + + /* api callbacks */ + ot->exec = delete_exec; + ot->poll = ED_operator_editfont; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + + /* properties */ + RNA_def_enum(ot->srna, + "type", + delete_type_items, + DEL_PREV_CHAR, + "Type", + "Which part of the text to delete"); } /*********************** insert text operator *************************/ static int insert_text_exec(bContext *C, wmOperator *op) { - Object *obedit = CTX_data_edit_object(C); - char *inserted_utf8; - wchar_t *inserted_text; - int a, len; + Object *obedit = CTX_data_edit_object(C); + char *inserted_utf8; + wchar_t *inserted_text; + int a, len; - if (!RNA_struct_property_is_set(op->ptr, "text")) { - return OPERATOR_CANCELLED; - } + if (!RNA_struct_property_is_set(op->ptr, "text")) { + return OPERATOR_CANCELLED; + } - inserted_utf8 = RNA_string_get_alloc(op->ptr, "text", NULL, 0); - len = BLI_strlen_utf8(inserted_utf8); + inserted_utf8 = RNA_string_get_alloc(op->ptr, "text", NULL, 0); + len = BLI_strlen_utf8(inserted_utf8); - inserted_text = MEM_callocN(sizeof(wchar_t) * (len + 1), "FONT_insert_text"); - BLI_strncpy_wchar_from_utf8(inserted_text, inserted_utf8, len + 1); + inserted_text = MEM_callocN(sizeof(wchar_t) * (len + 1), "FONT_insert_text"); + BLI_strncpy_wchar_from_utf8(inserted_text, inserted_utf8, len + 1); - for (a = 0; a < len; a++) { - insert_into_textbuf(obedit, inserted_text[a]); - } + for (a = 0; a < len; a++) { + insert_into_textbuf(obedit, inserted_text[a]); + } - MEM_freeN(inserted_text); - MEM_freeN(inserted_utf8); + MEM_freeN(inserted_text); + MEM_freeN(inserted_utf8); - kill_selection(obedit, 1); - text_update_edited(C, obedit, FO_EDIT); + kill_selection(obedit, 1); + text_update_edited(C, obedit, FO_EDIT); - return OPERATOR_FINISHED; + return OPERATOR_FINISHED; } static int insert_text_invoke(bContext *C, wmOperator *op, const wmEvent *event) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - static int accentcode = 0; - uintptr_t ascii = event->ascii; - int alt = event->alt, shift = event->shift, ctrl = event->ctrl; - int event_type = event->type, event_val = event->val; - wchar_t inserted_text[2] = {0}; - - if (RNA_struct_property_is_set(op->ptr, "text")) { - return insert_text_exec(C, op); - } - - if (RNA_struct_property_is_set(op->ptr, "accent")) { - if (ef->len != 0 && ef->pos > 0) { - accentcode = 1; - } - return OPERATOR_FINISHED; - } - - /* tab should exit editmode, but we allow it to be typed using modifier keys */ - if (event_type == TABKEY) { - if ((alt || ctrl || shift) == 0) { - return OPERATOR_PASS_THROUGH; - } - else { - ascii = 9; - } - } - - if (event_type == BACKSPACEKEY) { - if (alt && ef->len != 0 && ef->pos > 0) { - accentcode = 1; - } - return OPERATOR_PASS_THROUGH; - } - - if (event_val && (ascii || event->utf8_buf[0])) { - /* handle case like TAB (== 9) */ - if ( (ascii > 31 && ascii < 254 && ascii != 127) || - (ascii == 13) || - (ascii == 10) || - (ascii == 8) || - (event->utf8_buf[0])) - { - - if (accentcode) { - if (ef->pos > 0) { - inserted_text[0] = findaccent(ef->textbuf[ef->pos - 1], ascii); - ef->textbuf[ef->pos - 1] = inserted_text[0]; - } - accentcode = 0; - } - else if (event->utf8_buf[0]) { - inserted_text[0] = BLI_str_utf8_as_unicode(event->utf8_buf); - ascii = inserted_text[0]; - insert_into_textbuf(obedit, ascii); - accentcode = 0; - } - else if (ascii) { - insert_into_textbuf(obedit, ascii); - accentcode = 0; - } - else { - BLI_assert(0); - } - - kill_selection(obedit, 1); - text_update_edited(C, obedit, FO_EDIT); - } - else { - inserted_text[0] = ascii; - insert_into_textbuf(obedit, ascii); - text_update_edited(C, obedit, FO_EDIT); - } - } - else { - return OPERATOR_PASS_THROUGH; - } - - if (inserted_text[0]) { - /* store as utf8 in RNA string */ - char inserted_utf8[8] = {0}; - - BLI_strncpy_wchar_as_utf8(inserted_utf8, inserted_text, sizeof(inserted_utf8)); - RNA_string_set(op->ptr, "text", inserted_utf8); - } - - /* reset property? */ - if (event_val == 0) { - accentcode = 0; - } - - return OPERATOR_FINISHED; + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + static int accentcode = 0; + uintptr_t ascii = event->ascii; + int alt = event->alt, shift = event->shift, ctrl = event->ctrl; + int event_type = event->type, event_val = event->val; + wchar_t inserted_text[2] = {0}; + + if (RNA_struct_property_is_set(op->ptr, "text")) { + return insert_text_exec(C, op); + } + + if (RNA_struct_property_is_set(op->ptr, "accent")) { + if (ef->len != 0 && ef->pos > 0) { + accentcode = 1; + } + return OPERATOR_FINISHED; + } + + /* tab should exit editmode, but we allow it to be typed using modifier keys */ + if (event_type == TABKEY) { + if ((alt || ctrl || shift) == 0) { + return OPERATOR_PASS_THROUGH; + } + else { + ascii = 9; + } + } + + if (event_type == BACKSPACEKEY) { + if (alt && ef->len != 0 && ef->pos > 0) { + accentcode = 1; + } + return OPERATOR_PASS_THROUGH; + } + + if (event_val && (ascii || event->utf8_buf[0])) { + /* handle case like TAB (== 9) */ + if ((ascii > 31 && ascii < 254 && ascii != 127) || (ascii == 13) || (ascii == 10) || + (ascii == 8) || (event->utf8_buf[0])) { + + if (accentcode) { + if (ef->pos > 0) { + inserted_text[0] = findaccent(ef->textbuf[ef->pos - 1], ascii); + ef->textbuf[ef->pos - 1] = inserted_text[0]; + } + accentcode = 0; + } + else if (event->utf8_buf[0]) { + inserted_text[0] = BLI_str_utf8_as_unicode(event->utf8_buf); + ascii = inserted_text[0]; + insert_into_textbuf(obedit, ascii); + accentcode = 0; + } + else if (ascii) { + insert_into_textbuf(obedit, ascii); + accentcode = 0; + } + else { + BLI_assert(0); + } + + kill_selection(obedit, 1); + text_update_edited(C, obedit, FO_EDIT); + } + else { + inserted_text[0] = ascii; + insert_into_textbuf(obedit, ascii); + text_update_edited(C, obedit, FO_EDIT); + } + } + else { + return OPERATOR_PASS_THROUGH; + } + + if (inserted_text[0]) { + /* store as utf8 in RNA string */ + char inserted_utf8[8] = {0}; + + BLI_strncpy_wchar_as_utf8(inserted_utf8, inserted_text, sizeof(inserted_utf8)); + RNA_string_set(op->ptr, "text", inserted_utf8); + } + + /* reset property? */ + if (event_val == 0) { + accentcode = 0; + } + + return OPERATOR_FINISHED; } void FONT_OT_text_insert(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Insert Text"; - ot->description = "Insert text at cursor position"; - ot->idname = "FONT_OT_text_insert"; - - /* api callbacks */ - ot->exec = insert_text_exec; - ot->invoke = insert_text_invoke; - ot->poll = ED_operator_editfont; - - /* flags */ - ot->flag = OPTYPE_UNDO; - - /* properties */ - RNA_def_string(ot->srna, "text", NULL, 0, "Text", "Text to insert at the cursor position"); - RNA_def_boolean(ot->srna, "accent", 0, "Accent mode", "Next typed character will strike through previous, for special character input"); + /* identifiers */ + ot->name = "Insert Text"; + ot->description = "Insert text at cursor position"; + ot->idname = "FONT_OT_text_insert"; + + /* api callbacks */ + ot->exec = insert_text_exec; + ot->invoke = insert_text_invoke; + ot->poll = ED_operator_editfont; + + /* flags */ + ot->flag = OPTYPE_UNDO; + + /* properties */ + RNA_def_string(ot->srna, "text", NULL, 0, "Text", "Text to insert at the cursor position"); + RNA_def_boolean( + ot->srna, + "accent", + 0, + "Accent mode", + "Next typed character will strike through previous, for special character input"); } - /*********************** textbox add operator *************************/ static int textbox_add_exec(bContext *C, wmOperator *UNUSED(op)) { - Object *obedit = CTX_data_active_object(C); - Curve *cu = obedit->data; - int i; - - if (cu->totbox < 256) { - for (i = cu->totbox; i > cu->actbox; i--) { - cu->tb[i] = cu->tb[i - 1]; - } - cu->tb[cu->actbox] = cu->tb[cu->actbox - 1]; - cu->actbox++; - cu->totbox++; - } - - DEG_id_tag_update(obedit->data, 0); - WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); - return OPERATOR_FINISHED; + Object *obedit = CTX_data_active_object(C); + Curve *cu = obedit->data; + int i; + + if (cu->totbox < 256) { + for (i = cu->totbox; i > cu->actbox; i--) { + cu->tb[i] = cu->tb[i - 1]; + } + cu->tb[cu->actbox] = cu->tb[cu->actbox - 1]; + cu->actbox++; + cu->totbox++; + } + + DEG_id_tag_update(obedit->data, 0); + WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); + return OPERATOR_FINISHED; } void FONT_OT_textbox_add(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Add Textbox"; - ot->description = "Add a new text box"; - ot->idname = "FONT_OT_textbox_add"; - - /* api callbacks */ - ot->exec = textbox_add_exec; - ot->poll = ED_operator_object_active_editable_font; - - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* identifiers */ + ot->name = "Add Textbox"; + ot->description = "Add a new text box"; + ot->idname = "FONT_OT_textbox_add"; + /* api callbacks */ + ot->exec = textbox_add_exec; + ot->poll = ED_operator_object_active_editable_font; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } - - /*********************** textbox remove operator *************************/ - - static int textbox_remove_exec(bContext *C, wmOperator *op) { - Object *obedit = CTX_data_active_object(C); - Curve *cu = obedit->data; - int i; - int index = RNA_int_get(op->ptr, "index"); - - - if (cu->totbox > 1) { - for (i = index; i < cu->totbox; i++) { - cu->tb[i] = cu->tb[i + 1]; - } - cu->totbox--; - if (cu->actbox >= index) { - cu->actbox--; - } - } - - DEG_id_tag_update(obedit->data, 0); - WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); - - return OPERATOR_FINISHED; + Object *obedit = CTX_data_active_object(C); + Curve *cu = obedit->data; + int i; + int index = RNA_int_get(op->ptr, "index"); + + if (cu->totbox > 1) { + for (i = index; i < cu->totbox; i++) { + cu->tb[i] = cu->tb[i + 1]; + } + cu->totbox--; + if (cu->actbox >= index) { + cu->actbox--; + } + } + + DEG_id_tag_update(obedit->data, 0); + WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); + + return OPERATOR_FINISHED; } void FONT_OT_textbox_remove(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Remove Textbox"; - ot->description = "Remove the textbox"; - ot->idname = "FONT_OT_textbox_remove"; + /* identifiers */ + ot->name = "Remove Textbox"; + ot->description = "Remove the textbox"; + ot->idname = "FONT_OT_textbox_remove"; - /* api callbacks */ - ot->exec = textbox_remove_exec; - ot->poll = ED_operator_object_active_editable_font; + /* api callbacks */ + ot->exec = textbox_remove_exec; + ot->poll = ED_operator_object_active_editable_font; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - RNA_def_int(ot->srna, "index", 0, 0, INT_MAX, "Index", "The current text box", 0, INT_MAX); + RNA_def_int(ot->srna, "index", 0, 0, INT_MAX, "Index", "The current text box", 0, INT_MAX); } - - /***************** editmode enter/exit ********************/ void ED_curve_editfont_make(Object *obedit) { - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - int len_wchar; + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + int len_wchar; - if (ef == NULL) { - ef = cu->editfont = MEM_callocN(sizeof(EditFont), "editfont"); + if (ef == NULL) { + ef = cu->editfont = MEM_callocN(sizeof(EditFont), "editfont"); - ef->textbuf = MEM_callocN((MAXTEXT + 4) * sizeof(wchar_t), "texteditbuf"); - ef->textbufinfo = MEM_callocN((MAXTEXT + 4) * sizeof(CharInfo), "texteditbufinfo"); - } + ef->textbuf = MEM_callocN((MAXTEXT + 4) * sizeof(wchar_t), "texteditbuf"); + ef->textbufinfo = MEM_callocN((MAXTEXT + 4) * sizeof(CharInfo), "texteditbufinfo"); + } - /* Convert the original text to wchar_t */ - len_wchar = BLI_strncpy_wchar_from_utf8(ef->textbuf, cu->str, MAXTEXT + 4); - BLI_assert(len_wchar == cu->len_wchar); - ef->len = len_wchar; - BLI_assert(ef->len >= 0); + /* Convert the original text to wchar_t */ + len_wchar = BLI_strncpy_wchar_from_utf8(ef->textbuf, cu->str, MAXTEXT + 4); + BLI_assert(len_wchar == cu->len_wchar); + ef->len = len_wchar; + BLI_assert(ef->len >= 0); - memcpy(ef->textbufinfo, cu->strinfo, ef->len * sizeof(CharInfo)); + memcpy(ef->textbufinfo, cu->strinfo, ef->len * sizeof(CharInfo)); - if (ef->pos > ef->len) { - ef->pos = ef->len; - } + if (ef->pos > ef->len) { + ef->pos = ef->len; + } - cu->curinfo = ef->textbufinfo[ef->pos ? ef->pos - 1 : 0]; + cu->curinfo = ef->textbufinfo[ef->pos ? ef->pos - 1 : 0]; - /* Other vars */ - ef->pos = cu->pos; - ef->selstart = cu->selstart; - ef->selend = cu->selend; + /* Other vars */ + ef->pos = cu->pos; + ef->selstart = cu->selstart; + ef->selend = cu->selend; - /* text may have been modified by Python */ - BKE_vfont_select_clamp(obedit); + /* text may have been modified by Python */ + BKE_vfont_select_clamp(obedit); } void ED_curve_editfont_load(Object *obedit) { - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; - /* Free the old curve string */ - MEM_freeN(cu->str); + /* Free the old curve string */ + MEM_freeN(cu->str); - /* Calculate the actual string length in UTF-8 variable characters */ - cu->len_wchar = ef->len; - cu->len = BLI_wstrlen_utf8(ef->textbuf); + /* Calculate the actual string length in UTF-8 variable characters */ + cu->len_wchar = ef->len; + cu->len = BLI_wstrlen_utf8(ef->textbuf); - /* Alloc memory for UTF-8 variable char length string */ - cu->str = MEM_mallocN(cu->len + sizeof(wchar_t), "str"); + /* Alloc memory for UTF-8 variable char length string */ + cu->str = MEM_mallocN(cu->len + sizeof(wchar_t), "str"); - /* Copy the wchar to UTF-8 */ - BLI_strncpy_wchar_as_utf8(cu->str, ef->textbuf, cu->len + 1); + /* Copy the wchar to UTF-8 */ + BLI_strncpy_wchar_as_utf8(cu->str, ef->textbuf, cu->len + 1); - if (cu->strinfo) { - MEM_freeN(cu->strinfo); - } - cu->strinfo = MEM_callocN((cu->len_wchar + 4) * sizeof(CharInfo), "texteditinfo"); - memcpy(cu->strinfo, ef->textbufinfo, cu->len_wchar * sizeof(CharInfo)); + if (cu->strinfo) { + MEM_freeN(cu->strinfo); + } + cu->strinfo = MEM_callocN((cu->len_wchar + 4) * sizeof(CharInfo), "texteditinfo"); + memcpy(cu->strinfo, ef->textbufinfo, cu->len_wchar * sizeof(CharInfo)); - /* Other vars */ - cu->pos = ef->pos; - cu->selstart = ef->selstart; - cu->selend = ef->selend; + /* Other vars */ + cu->pos = ef->pos; + cu->selstart = ef->selstart; + cu->selend = ef->selend; } void ED_curve_editfont_free(Object *obedit) { - BKE_curve_editfont_free((Curve *)obedit->data); + BKE_curve_editfont_free((Curve *)obedit->data); } /********************** set case operator *********************/ static const EnumPropertyItem case_items[] = { - {CASE_LOWER, "LOWER", 0, "Lower", ""}, - {CASE_UPPER, "UPPER", 0, "Upper", ""}, - {0, NULL, 0, NULL, NULL}, + {CASE_LOWER, "LOWER", 0, "Lower", ""}, + {CASE_UPPER, "UPPER", 0, "Upper", ""}, + {0, NULL, 0, NULL, NULL}, }; static int set_case(bContext *C, int ccase) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - wchar_t *str; - int len; - int selstart, selend; - - if (BKE_vfont_select_get(obedit, &selstart, &selend)) { - len = (selend - selstart) + 1; - str = &ef->textbuf[selstart]; - while (len) { - if (*str >= 'a' && *str <= 'z') { - *str -= 32; - } - len--; - str++; - } - - if (ccase == CASE_LOWER) { - len = (selend - selstart) + 1; - str = &ef->textbuf[selstart]; - while (len) { - if (*str >= 'A' && *str <= 'Z') { - *str += 32; - } - len--; - str++; - } - } - - text_update_edited(C, obedit, FO_EDIT); - } - - return OPERATOR_FINISHED; + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + wchar_t *str; + int len; + int selstart, selend; + + if (BKE_vfont_select_get(obedit, &selstart, &selend)) { + len = (selend - selstart) + 1; + str = &ef->textbuf[selstart]; + while (len) { + if (*str >= 'a' && *str <= 'z') { + *str -= 32; + } + len--; + str++; + } + + if (ccase == CASE_LOWER) { + len = (selend - selstart) + 1; + str = &ef->textbuf[selstart]; + while (len) { + if (*str >= 'A' && *str <= 'Z') { + *str += 32; + } + len--; + str++; + } + } + + text_update_edited(C, obedit, FO_EDIT); + } + + return OPERATOR_FINISHED; } static int set_case_exec(bContext *C, wmOperator *op) { - return set_case(C, RNA_enum_get(op->ptr, "case")); + return set_case(C, RNA_enum_get(op->ptr, "case")); } void FONT_OT_case_set(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Set Case"; - ot->description = "Set font case"; - ot->idname = "FONT_OT_case_set"; + /* identifiers */ + ot->name = "Set Case"; + ot->description = "Set font case"; + ot->idname = "FONT_OT_case_set"; - /* api callbacks */ - ot->exec = set_case_exec; - ot->poll = ED_operator_editfont; + /* api callbacks */ + ot->exec = set_case_exec; + ot->poll = ED_operator_editfont; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - /* properties */ - RNA_def_enum(ot->srna, "case", case_items, CASE_LOWER, "Case", "Lower or upper case"); + /* properties */ + RNA_def_enum(ot->srna, "case", case_items, CASE_LOWER, "Case", "Lower or upper case"); } /********************** toggle case operator *********************/ static int toggle_case_exec(bContext *C, wmOperator *UNUSED(op)) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - EditFont *ef = cu->editfont; - wchar_t *str; - int len, ccase = CASE_UPPER; - - len = wcslen(ef->textbuf); - str = ef->textbuf; - while (len) { - if (*str >= 'a' && *str <= 'z') { - ccase = CASE_LOWER; - break; - } - - len--; - str++; - } - - return set_case(C, ccase); + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + EditFont *ef = cu->editfont; + wchar_t *str; + int len, ccase = CASE_UPPER; + + len = wcslen(ef->textbuf); + str = ef->textbuf; + while (len) { + if (*str >= 'a' && *str <= 'z') { + ccase = CASE_LOWER; + break; + } + + len--; + str++; + } + + return set_case(C, ccase); } void FONT_OT_case_toggle(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Toggle Case"; - ot->description = "Toggle font case"; - ot->idname = "FONT_OT_case_toggle"; + /* identifiers */ + ot->name = "Toggle Case"; + ot->description = "Toggle font case"; + ot->idname = "FONT_OT_case_toggle"; - /* api callbacks */ - ot->exec = toggle_case_exec; - ot->poll = ED_operator_editfont; + /* api callbacks */ + ot->exec = toggle_case_exec; + ot->poll = ED_operator_editfont; - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } /* **************** Open Font ************** */ static void font_ui_template_init(bContext *C, wmOperator *op) { - PropertyPointerRNA *pprop; + PropertyPointerRNA *pprop; - op->customdata = pprop = MEM_callocN(sizeof(PropertyPointerRNA), "OpenPropertyPointerRNA"); - UI_context_active_but_prop_get_templateID(C, &pprop->ptr, &pprop->prop); + op->customdata = pprop = MEM_callocN(sizeof(PropertyPointerRNA), "OpenPropertyPointerRNA"); + UI_context_active_but_prop_get_templateID(C, &pprop->ptr, &pprop->prop); } static void font_open_cancel(bContext *UNUSED(C), wmOperator *op) { - MEM_freeN(op->customdata); - op->customdata = NULL; + MEM_freeN(op->customdata); + op->customdata = NULL; } static int font_open_exec(bContext *C, wmOperator *op) { - struct Main *bmain = CTX_data_main(C); - VFont *font; - PropertyPointerRNA *pprop; - PointerRNA idptr; - char filepath[FILE_MAX]; - RNA_string_get(op->ptr, "filepath", filepath); - - font = BKE_vfont_load(bmain, filepath); - - if (!font) { - if (op->customdata) { - MEM_freeN(op->customdata); - } - return OPERATOR_CANCELLED; - } - - if (!op->customdata) { - font_ui_template_init(C, op); - } - - /* hook into UI */ - pprop = op->customdata; - - if (pprop->prop) { - /* when creating new ID blocks, use is already 1, but RNA - * pointer use also increases user, so this compensates it */ - id_us_min(&font->id); - - RNA_id_pointer_create(&font->id, &idptr); - RNA_property_pointer_set(&pprop->ptr, pprop->prop, idptr); - RNA_property_update(C, &pprop->ptr, pprop->prop); - } - - MEM_freeN(op->customdata); - - return OPERATOR_FINISHED; + struct Main *bmain = CTX_data_main(C); + VFont *font; + PropertyPointerRNA *pprop; + PointerRNA idptr; + char filepath[FILE_MAX]; + RNA_string_get(op->ptr, "filepath", filepath); + + font = BKE_vfont_load(bmain, filepath); + + if (!font) { + if (op->customdata) { + MEM_freeN(op->customdata); + } + return OPERATOR_CANCELLED; + } + + if (!op->customdata) { + font_ui_template_init(C, op); + } + + /* hook into UI */ + pprop = op->customdata; + + if (pprop->prop) { + /* when creating new ID blocks, use is already 1, but RNA + * pointer use also increases user, so this compensates it */ + id_us_min(&font->id); + + RNA_id_pointer_create(&font->id, &idptr); + RNA_property_pointer_set(&pprop->ptr, pprop->prop, idptr); + RNA_property_update(C, &pprop->ptr, pprop->prop); + } + + MEM_freeN(op->customdata); + + return OPERATOR_FINISHED; } static int open_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event)) { - VFont *vfont = NULL; - const char *path; + VFont *vfont = NULL; + const char *path; - PointerRNA idptr; - PropertyPointerRNA *pprop; + PointerRNA idptr; + PropertyPointerRNA *pprop; - font_ui_template_init(C, op); + font_ui_template_init(C, op); - /* hook into UI */ - pprop = op->customdata; + /* hook into UI */ + pprop = op->customdata; - if (pprop->prop) { - idptr = RNA_property_pointer_get((PointerRNA *)pprop, pprop->prop); - vfont = idptr.id.data; - } + if (pprop->prop) { + idptr = RNA_property_pointer_get((PointerRNA *)pprop, pprop->prop); + vfont = idptr.id.data; + } - path = (vfont && !BKE_vfont_is_builtin(vfont)) ? vfont->name : U.fontdir; + path = (vfont && !BKE_vfont_is_builtin(vfont)) ? vfont->name : U.fontdir; - if (RNA_struct_property_is_set(op->ptr, "filepath")) { - return font_open_exec(C, op); - } + if (RNA_struct_property_is_set(op->ptr, "filepath")) { + return font_open_exec(C, op); + } - RNA_string_set(op->ptr, "filepath", path); - WM_event_add_fileselect(C, op); + RNA_string_set(op->ptr, "filepath", path); + WM_event_add_fileselect(C, op); - return OPERATOR_RUNNING_MODAL; + return OPERATOR_RUNNING_MODAL; } void FONT_OT_open(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Open Font"; - ot->idname = "FONT_OT_open"; - ot->description = "Load a new font from a file"; - - /* api callbacks */ - ot->exec = font_open_exec; - ot->invoke = open_invoke; - ot->cancel = font_open_cancel; - - /* flags */ - ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - - /* properties */ - WM_operator_properties_filesel( - ot, FILE_TYPE_FOLDER | FILE_TYPE_FTFONT, FILE_SPECIAL, FILE_OPENFILE, - WM_FILESEL_FILEPATH | WM_FILESEL_RELPATH, FILE_DEFAULTDISPLAY, FILE_SORT_ALPHA); + /* identifiers */ + ot->name = "Open Font"; + ot->idname = "FONT_OT_open"; + ot->description = "Load a new font from a file"; + + /* api callbacks */ + ot->exec = font_open_exec; + ot->invoke = open_invoke; + ot->cancel = font_open_cancel; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; + + /* properties */ + WM_operator_properties_filesel(ot, + FILE_TYPE_FOLDER | FILE_TYPE_FTFONT, + FILE_SPECIAL, + FILE_OPENFILE, + WM_FILESEL_FILEPATH | WM_FILESEL_RELPATH, + FILE_DEFAULTDISPLAY, + FILE_SORT_ALPHA); } /******************* delete operator *********************/ static int font_unlink_exec(bContext *C, wmOperator *op) { - VFont *builtin_font; + VFont *builtin_font; - PointerRNA idptr; - PropertyPointerRNA pprop; + PointerRNA idptr; + PropertyPointerRNA pprop; - UI_context_active_but_prop_get_templateID(C, &pprop.ptr, &pprop.prop); + UI_context_active_but_prop_get_templateID(C, &pprop.ptr, &pprop.prop); - if (pprop.prop == NULL) { - BKE_report(op->reports, RPT_ERROR, "Incorrect context for running font unlink"); - return OPERATOR_CANCELLED; - } + if (pprop.prop == NULL) { + BKE_report(op->reports, RPT_ERROR, "Incorrect context for running font unlink"); + return OPERATOR_CANCELLED; + } - builtin_font = BKE_vfont_builtin_get(); + builtin_font = BKE_vfont_builtin_get(); - RNA_id_pointer_create(&builtin_font->id, &idptr); - RNA_property_pointer_set(&pprop.ptr, pprop.prop, idptr); - RNA_property_update(C, &pprop.ptr, pprop.prop); + RNA_id_pointer_create(&builtin_font->id, &idptr); + RNA_property_pointer_set(&pprop.ptr, pprop.prop, idptr); + RNA_property_update(C, &pprop.ptr, pprop.prop); - return OPERATOR_FINISHED; + return OPERATOR_FINISHED; } void FONT_OT_unlink(wmOperatorType *ot) { - /* identifiers */ - ot->name = "Unlink"; - ot->idname = "FONT_OT_unlink"; - ot->description = "Unlink active font data-block"; + /* identifiers */ + ot->name = "Unlink"; + ot->idname = "FONT_OT_unlink"; + ot->description = "Unlink active font data-block"; - /* api callbacks */ - ot->exec = font_unlink_exec; + /* api callbacks */ + ot->exec = font_unlink_exec; } /** * TextBox selection */ -bool ED_curve_editfont_select_pick(bContext *C, const int mval[2], bool extend, bool deselect, bool toggle) +bool ED_curve_editfont_select_pick( + bContext *C, const int mval[2], bool extend, bool deselect, bool toggle) { - Object *obedit = CTX_data_edit_object(C); - Curve *cu = obedit->data; - ViewContext vc; - /* bias against the active, in pixels, allows cycling */ - const float active_bias_px = 4.0f; - const float mval_fl[2] = {UNPACK2(mval)}; - const int i_actbox = max_ii(0, cu->actbox - 1); - int i_iter, actbox_select = -1; - const float dist = ED_view3d_select_dist_px(); - float dist_sq_best = dist * dist; - - ED_view3d_viewcontext_init(C, &vc); - - ED_view3d_init_mats_rv3d(vc.obedit, vc.rv3d); - - /* currently only select active */ - (void)extend; - (void)deselect; - (void)toggle; - - for (i_iter = 0; i_iter < cu->totbox; i_iter++) { - int i = (i_iter + i_actbox) % cu->totbox; - float dist_sq_min; - int j, j_prev; - - float obedit_co[4][3]; - float screen_co[4][2]; - rctf rect; - int project_ok = 0; - - - BKE_curve_rect_from_textbox(cu, &cu->tb[i], &rect); - - copy_v3_fl3(obedit_co[0], rect.xmin, rect.ymin, 0.0f); - copy_v3_fl3(obedit_co[1], rect.xmin, rect.ymax, 0.0f); - copy_v3_fl3(obedit_co[2], rect.xmax, rect.ymax, 0.0f); - copy_v3_fl3(obedit_co[3], rect.xmax, rect.ymin, 0.0f); - - for (j = 0; j < 4; j++) { - if (ED_view3d_project_float_object(vc.ar, obedit_co[j], screen_co[j], - V3D_PROJ_TEST_CLIP_BB) == V3D_PROJ_RET_OK) - { - project_ok |= (1 << j); - } - } - - dist_sq_min = dist_sq_best; - for (j = 0, j_prev = 3; j < 4; j_prev = j++) { - if ((project_ok & (1 << j)) && - (project_ok & (1 << j_prev))) - { - const float dist_test_sq = dist_squared_to_line_segment_v2(mval_fl, screen_co[j_prev], screen_co[j]); - if (dist_sq_min > dist_test_sq) { - dist_sq_min = dist_test_sq; - } - } - } - - /* bias in pixels to cycle seletion */ - if (i_iter == 0) { - dist_sq_min += active_bias_px; - } - - if (dist_sq_min < dist_sq_best) { - dist_sq_best = dist_sq_min; - actbox_select = i + 1; - } - } - - if (actbox_select != -1) { - if (cu->actbox != actbox_select) { - cu->actbox = actbox_select; - WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); - } - return true; - } - else { - return false; - } + Object *obedit = CTX_data_edit_object(C); + Curve *cu = obedit->data; + ViewContext vc; + /* bias against the active, in pixels, allows cycling */ + const float active_bias_px = 4.0f; + const float mval_fl[2] = {UNPACK2(mval)}; + const int i_actbox = max_ii(0, cu->actbox - 1); + int i_iter, actbox_select = -1; + const float dist = ED_view3d_select_dist_px(); + float dist_sq_best = dist * dist; + + ED_view3d_viewcontext_init(C, &vc); + + ED_view3d_init_mats_rv3d(vc.obedit, vc.rv3d); + + /* currently only select active */ + (void)extend; + (void)deselect; + (void)toggle; + + for (i_iter = 0; i_iter < cu->totbox; i_iter++) { + int i = (i_iter + i_actbox) % cu->totbox; + float dist_sq_min; + int j, j_prev; + + float obedit_co[4][3]; + float screen_co[4][2]; + rctf rect; + int project_ok = 0; + + BKE_curve_rect_from_textbox(cu, &cu->tb[i], &rect); + + copy_v3_fl3(obedit_co[0], rect.xmin, rect.ymin, 0.0f); + copy_v3_fl3(obedit_co[1], rect.xmin, rect.ymax, 0.0f); + copy_v3_fl3(obedit_co[2], rect.xmax, rect.ymax, 0.0f); + copy_v3_fl3(obedit_co[3], rect.xmax, rect.ymin, 0.0f); + + for (j = 0; j < 4; j++) { + if (ED_view3d_project_float_object( + vc.ar, obedit_co[j], screen_co[j], V3D_PROJ_TEST_CLIP_BB) == V3D_PROJ_RET_OK) { + project_ok |= (1 << j); + } + } + + dist_sq_min = dist_sq_best; + for (j = 0, j_prev = 3; j < 4; j_prev = j++) { + if ((project_ok & (1 << j)) && (project_ok & (1 << j_prev))) { + const float dist_test_sq = dist_squared_to_line_segment_v2( + mval_fl, screen_co[j_prev], screen_co[j]); + if (dist_sq_min > dist_test_sq) { + dist_sq_min = dist_test_sq; + } + } + } + + /* bias in pixels to cycle seletion */ + if (i_iter == 0) { + dist_sq_min += active_bias_px; + } + + if (dist_sq_min < dist_sq_best) { + dist_sq_best = dist_sq_min; + actbox_select = i + 1; + } + } + + if (actbox_select != -1) { + if (cu->actbox != actbox_select) { + cu->actbox = actbox_select; + WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data); + } + return true; + } + else { + return false; + } } |