comparison: ui/motif/Grid.c
ui/motif/Grid.c
- changeset 110
- c00e968d018b
- parent 102
- 64ded9f6a6c6
equal
deleted
inserted
replaced
| 109:c3dfcb8f0be7 | 110:c00e968d018b |
|---|---|
| 297 }; | 297 }; |
| 298 | 298 |
| 299 WidgetClass gridClass = (WidgetClass)&gridClassRec; | 299 WidgetClass gridClass = (WidgetClass)&gridClassRec; |
| 300 | 300 |
| 301 | 301 |
| 302 void grid_class_initialize(Widget request, Widget new, ArgList args, Cardinal *num_args) { | 302 void grid_class_initialize(void) { |
| 303 | 303 |
| 304 } | 304 } |
| 305 void grid_initialize(Widget request, Widget new, ArgList args, Cardinal num_args) { | 305 void grid_initialize(Widget request, Widget new, ArgList args, Cardinal num_args) { |
| 306 MyWidget mn = (MyWidget)new; | 306 Grid mn = (Grid)new; |
| 307 | 307 |
| 308 mn->mywidget.max_col = 0; | 308 mn->mywidget.max_col = 0; |
| 309 mn->mywidget.max_row = 0; | 309 mn->mywidget.max_row = 0; |
| 310 | 310 |
| 311 } | 311 } |
| 312 void grid_realize(MyWidget w,XtValueMask *valueMask,XSetWindowAttributes *attributes) { | 312 void grid_realize(Widget w,XtValueMask *valueMask,XSetWindowAttributes *attributes) { |
| 313 XtMakeResizeRequest((Widget)w, 400, 400, NULL, NULL); | 313 Grid grid = (Grid)w; |
| 314 XtMakeResizeRequest(w, 400, 400, NULL, NULL); | |
| 314 (coreClassRec.core_class.realize)((Widget)w, valueMask, attributes); | 315 (coreClassRec.core_class.realize)((Widget)w, valueMask, attributes); |
| 315 grid_place_children(w); | 316 grid_place_children(grid); |
| 316 } | 317 } |
| 317 | 318 |
| 318 | 319 |
| 319 void grid_destroy(MyWidget widget) { | 320 void grid_destroy(Grid widget) { |
| 320 | 321 |
| 321 } | 322 } |
| 322 void grid_resize(MyWidget widget) { | 323 void grid_resize(Grid widget) { |
| 323 grid_place_children(widget); | 324 grid_place_children(widget); |
| 324 } | 325 } |
| 325 | 326 |
| 326 void grid_expose(MyWidget widget, XEvent *event, Region region) { | 327 void grid_expose(Grid widget, XEvent *event, Region region) { |
| 327 | 328 |
| 328 } | 329 } |
| 329 | 330 |
| 330 | 331 |
| 331 Boolean grid_set_values(Widget old, Widget request, Widget neww, ArgList args, Cardinal *num_args) { | 332 Boolean grid_set_values(Widget old, Widget request, Widget neww, ArgList args, Cardinal *num_args) { |
| 334 | 335 |
| 335 Boolean grid_acceptfocus(Widget w, Time *t) { | 336 Boolean grid_acceptfocus(Widget w, Time *t) { |
| 336 | 337 |
| 337 } | 338 } |
| 338 | 339 |
| 339 void grid_getfocus(MyWidget myw, XEvent *event, String *params, Cardinal *nparam) { | 340 void grid_getfocus(Widget myw, XEvent *event, String *params, Cardinal *nparam) { |
| 340 | 341 |
| 341 } | 342 } |
| 342 | 343 |
| 343 void grid_loosefocus(MyWidget myw, XEvent *event, String *params, Cardinal *nparam) { | 344 void grid_loosefocus(Widget myw, XEvent *event, String *params, Cardinal *nparam) { |
| 344 | 345 |
| 345 } | 346 } |
| 346 | 347 |
| 347 | 348 |
| 348 | 349 |
| 356 } | 357 } |
| 357 if((request->request_mode & CWHeight) == CWHeight) { | 358 if((request->request_mode & CWHeight) == CWHeight) { |
| 358 widget->core.height = request->height; | 359 widget->core.height = request->height; |
| 359 constraints->grid.pref_height = request->height; | 360 constraints->grid.pref_height = request->height; |
| 360 } | 361 } |
| 361 grid_place_children((MyWidget)XtParent(widget)); | 362 grid_place_children((Grid)XtParent(widget)); |
| 362 return XtGeometryYes; | 363 return XtGeometryYes; |
| 363 } | 364 } |
| 364 | 365 |
| 365 void GridChangeManaged(Widget widget) { | 366 void GridChangeManaged(Widget widget) { |
| 366 | 367 |
| 367 } | 368 } |
| 368 | 369 |
| 369 Boolean ConstraintSetValues(Widget old, Widget request, Widget neww, ArgList args, Cardinal *num_args) { | 370 Boolean ConstraintSetValues(Widget old, Widget request, Widget neww, ArgList args, Cardinal *num_args) { |
| 370 GridConstraintRec *constraints = neww->core.constraints; | 371 GridConstraintRec *constraints = neww->core.constraints; |
| 371 MyWidget grid = (MyWidget)XtParent(neww); | 372 Grid grid = (Grid)XtParent(neww); |
| 372 if(constraints->grid.x > grid->mywidget.max_col) { | 373 if(constraints->grid.x > grid->mywidget.max_col) { |
| 373 grid->mywidget.max_col = constraints->grid.x; | 374 grid->mywidget.max_col = constraints->grid.x; |
| 374 } | 375 } |
| 375 if(constraints->grid.y > grid->mywidget.max_row) { | 376 if(constraints->grid.y > grid->mywidget.max_row) { |
| 376 grid->mywidget.max_row = constraints->grid.y; | 377 grid->mywidget.max_row = constraints->grid.y; |
| 385 Cardinal* num_args | 386 Cardinal* num_args |
| 386 ) | 387 ) |
| 387 { | 388 { |
| 388 GridConstraintRec *constraints = neww->core.constraints; | 389 GridConstraintRec *constraints = neww->core.constraints; |
| 389 | 390 |
| 390 MyWidget grid = (MyWidget)XtParent(neww); | 391 Grid grid = (Grid)XtParent(neww); |
| 391 if(constraints->grid.x > grid->mywidget.max_col) { | 392 if(constraints->grid.x > grid->mywidget.max_col) { |
| 392 grid->mywidget.max_col = constraints->grid.x; | 393 grid->mywidget.max_col = constraints->grid.x; |
| 393 } | 394 } |
| 394 if(constraints->grid.y > grid->mywidget.max_row) { | 395 if(constraints->grid.y > grid->mywidget.max_row) { |
| 395 grid->mywidget.max_row = constraints->grid.y; | 396 grid->mywidget.max_row = constraints->grid.y; |
| 396 } | 397 } |
| 397 constraints->grid.pref_width = neww->core.width; | 398 constraints->grid.pref_width = neww->core.width; |
| 398 constraints->grid.pref_height = neww->core.height; | 399 constraints->grid.pref_height = neww->core.height; |
| 399 } | 400 } |
| 400 | 401 |
| 401 void grid_place_children(MyWidget w) { | 402 void grid_place_children(Grid w) { |
| 402 int ncols = w->mywidget.max_col+1; | 403 int ncols = w->mywidget.max_col+1; |
| 403 int nrows = w->mywidget.max_row+1; | 404 int nrows = w->mywidget.max_row+1; |
| 404 GridDef *cols = calloc(ncols, sizeof(GridDef)); | 405 GridDef *cols = calloc(ncols, sizeof(GridDef)); |
| 405 GridDef *rows = calloc(nrows, sizeof(GridDef)); | 406 GridDef *rows = calloc(nrows, sizeof(GridDef)); |
| 406 int num_cols_expanding = 0; | 407 int num_cols_expanding = 0; |
