comparison: ui/motif/text.c
ui/motif/text.c
- changeset 554
- 28e490aa15e3
- parent 488
- e4de8ba906f8
- child 555
- 0b1bb5687dca
equal
deleted
inserted
replaced
| 553:90e38db0c755 | 554:28e490aa15e3 |
|---|---|
| 66 XmTextSetString(widget, value->value.ptr); | 66 XmTextSetString(widget, value->value.ptr); |
| 67 value->value.free(value->value.ptr); | 67 value->value.free(value->value.ptr); |
| 68 value->value.ptr = NULL; | 68 value->value.ptr = NULL; |
| 69 } | 69 } |
| 70 | 70 |
| 71 value->save = ui_textarea_save; | |
| 72 value->restore = ui_textarea_restore; | |
| 73 value->destroy = ui_textarea_text_destroy; | |
| 71 value->set = ui_textarea_set; | 74 value->set = ui_textarea_set; |
| 72 value->get = ui_textarea_get; | 75 value->get = ui_textarea_get; |
| 73 value->getsubstr = ui_textarea_getsubstr; | 76 value->getsubstr = ui_textarea_getsubstr; |
| 74 value->insert = ui_textarea_insert; | 77 value->insert = ui_textarea_insert; |
| 75 value->setposition = ui_textarea_setposition; | 78 value->setposition = ui_textarea_setposition; |
| 77 value->selection = ui_textarea_selection; | 80 value->selection = ui_textarea_selection; |
| 78 value->length = ui_textarea_length; | 81 value->length = ui_textarea_length; |
| 79 value->value.ptr = NULL; | 82 value->value.ptr = NULL; |
| 80 value->obj = widget; | 83 value->obj = widget; |
| 81 | 84 |
| 82 if(!value->undomgr) { | 85 if(!value->data2) { |
| 83 value->undomgr = ui_create_undomgr(); | 86 value->data2 = ui_create_undomgr(); |
| 84 } | 87 } |
| 85 | 88 |
| 86 XtAddCallback( | 89 XtAddCallback( |
| 87 widget, | 90 widget, |
| 88 XmNmodifyVerifyCallback, | 91 XmNmodifyVerifyCallback, |
| 99 } | 102 } |
| 100 char *str = XmTextGetString(text->obj); | 103 char *str = XmTextGetString(text->obj); |
| 101 text->value.ptr = str; | 104 text->value.ptr = str; |
| 102 text->value.free = (ui_freefunc)XtFree; | 105 text->value.free = (ui_freefunc)XtFree; |
| 103 return str; | 106 return str; |
| 107 } | |
| 108 | |
| 109 void ui_textarea_save(UiText *text) { | |
| 110 (void)ui_textarea_get(text); | |
| 111 } | |
| 112 | |
| 113 void ui_textarea_restore(UiText *text) { | |
| 114 if(text->value.ptr) { | |
| 115 ui_textarea_set(text, text->value.ptr); | |
| 116 } | |
| 117 } | |
| 118 | |
| 119 void ui_textarea_text_destroy(UiText *text) { | |
| 120 if(text->value.free) { | |
| 121 text->value.free(text->value.ptr); | |
| 122 } | |
| 123 if(text->data2) { | |
| 124 ui_destroy_undomgr(text->data2); | |
| 125 } | |
| 104 } | 126 } |
| 105 | 127 |
| 106 void ui_textarea_set(UiText *text, const char *str) { | 128 void ui_textarea_set(UiText *text, const char *str) { |
| 107 XmTextSetString(text->obj, (char*)str); | 129 XmTextSetString(text->obj, (char*)str); |
| 108 if(text->value.ptr) { | 130 if(text->value.ptr) { |
| 199 UiText *value = var->value; | 221 UiText *value = var->value; |
| 200 if(!value->obj) { | 222 if(!value->obj) { |
| 201 // TODO: bug, fix | 223 // TODO: bug, fix |
| 202 return; | 224 return; |
| 203 } | 225 } |
| 204 if(!value->undomgr) { | 226 if(!value->data2) { |
| 205 value->undomgr = ui_create_undomgr(); | 227 value->data2 = ui_create_undomgr(); |
| 206 } | 228 } |
| 207 | 229 |
| 208 XmTextVerifyCallbackStruct *txv = (XmTextVerifyCallbackStruct*)data; | 230 XmTextVerifyCallbackStruct *txv = (XmTextVerifyCallbackStruct*)data; |
| 209 int type = txv->text->length > 0 ? UI_TEXTBUF_INSERT : UI_TEXTBUF_DELETE; | 231 int type = txv->text->length > 0 ? UI_TEXTBUF_INSERT : UI_TEXTBUF_DELETE; |
| 210 UiUndoMgr *mgr = value->undomgr; | 232 UiUndoMgr *mgr = value->data2; |
| 211 if(!mgr->event) { | 233 if(!mgr->event) { |
| 212 return; | 234 return; |
| 213 } | 235 } |
| 214 | 236 |
| 215 char *text = txv->text->ptr; | 237 char *text = txv->text->ptr; |
| 305 free(op); | 327 free(op); |
| 306 } | 328 } |
| 307 | 329 |
| 308 | 330 |
| 309 void ui_text_undo(UiText *value) { | 331 void ui_text_undo(UiText *value) { |
| 310 UiUndoMgr *mgr = value->undomgr; | 332 UiUndoMgr *mgr = value->data2; |
| 311 | 333 |
| 312 if(mgr->cur) { | 334 if(mgr->cur) { |
| 313 UiTextBufOp *op = mgr->cur; | 335 UiTextBufOp *op = mgr->cur; |
| 314 mgr->event = 0; | 336 mgr->event = 0; |
| 315 switch(op->type) { | 337 switch(op->type) { |
| 326 mgr->cur = mgr->cur->prev; | 348 mgr->cur = mgr->cur->prev; |
| 327 } | 349 } |
| 328 } | 350 } |
| 329 | 351 |
| 330 void ui_text_redo(UiText *value) { | 352 void ui_text_redo(UiText *value) { |
| 331 UiUndoMgr *mgr = value->undomgr; | 353 UiUndoMgr *mgr = value->data2; |
| 332 | 354 |
| 333 UiTextBufOp *elm = NULL; | 355 UiTextBufOp *elm = NULL; |
| 334 if(mgr->cur) { | 356 if(mgr->cur) { |
| 335 if(mgr->cur->next) { | 357 if(mgr->cur->next) { |
| 336 elm = mgr->cur->next; | 358 elm = mgr->cur->next; |
