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Tweak themes for more color consistency.
[ntk.git] / test / tree.cxx
blobe18fa803f63cb8e5aa1e10f9078950d1caead21d
1 // generated by Fast Light User Interface Designer (fluid) version 1.0300
2
3 #include "tree.h"
4 /**
5 // Global callback event counter
6 */
7 static int G_cb_counter = 0;
8
9 /**
10 Return an Fl_Tree_Reason as a text string name
11 */
12 const char* reason_as_name(Fl_Tree_Reason reason) {
13 switch ( reason ) {
14 case FL_TREE_REASON_NONE: return("none");
15 case FL_TREE_REASON_SELECTED: return("selected");
16 case FL_TREE_REASON_DESELECTED: return("deselected");
17 case FL_TREE_REASON_OPENED: return("opened");
18 case FL_TREE_REASON_CLOSED: return("closed");
19 default: return("???");
20 }
21 }
22
23 void Button_CB(Fl_Widget*w, void*data) {
24 fprintf(stderr, "'%s' button pushed\n", w->label());
25 }
26
27 /**
28 Assign user icons to the items
29 */
30 void AssignUserIcons() {
31 static const char *L_folder_xpm[] = {
32 "11 11 3 1",
33 ". c None",
34 "x c #d8d833",
35 "@ c #808011",
36 "...........",
37 ".....@@@@..",
38 "....@xxxx@.",
39 "@@@@@xxxx@@",
40 "@xxxxxxxxx@",
41 "@xxxxxxxxx@",
42 "@xxxxxxxxx@",
43 "@xxxxxxxxx@",
44 "@xxxxxxxxx@",
45 "@xxxxxxxxx@",
46 "@@@@@@@@@@@"};
47 static Fl_Pixmap L_folderpixmap(L_folder_xpm);
48
49 static const char *L_document_xpm[] = {
50 "11 11 3 1",
51 ". c None",
52 "x c #d8d8f8",
53 "@ c #202060",
54 ".@@@@@@@@@.",
55 ".@xxxxxxx@.",
56 ".@xxxxxxx@.",
57 ".@xxxxxxx@.",
58 ".@xxxxxxx@.",
59 ".@xxxxxxx@.",
60 ".@xxxxxxx@.",
61 ".@xxxxxxx@.",
62 ".@xxxxxxx@.",
63 ".@xxxxxxx@.",
64 ".@@@@@@@@@."};
65 static Fl_Pixmap L_documentpixmap(L_document_xpm);
66
67 // Assign user icons to tree items
68 for ( Fl_Tree_Item *item = tree->first(); item; item=item->next())
69 if ( usericon_radio->value() )
70 // Assign custom icons
71 item->usericon(item->has_children() ? &L_folderpixmap : &L_documentpixmap);
72 else
73 // Don't assign custom icons
74 item->usericon(0);
75
76 tree->redraw();
77 }
78
79 /**
80 Rebuild the 'example tree' from scratch
81 */
82 void RebuildTree() {
83 // REBUILD THE TREE TO MAKE CURRENT "DEFAULT" PREFS TAKE EFFECT
84 tree->clear();
85 tree->add("Aaa");
86 tree->add("Bbb");
87 tree->add("Ccc");
88 tree->add("Ddd");
89 tree->add("Bbb/child-01");
90 tree->add("Bbb/child-01/111");
91 tree->add("Bbb/child-01/222");
92 tree->add("Bbb/child-01/333");
93 tree->add("Bbb/child-02");
94 tree->add("Bbb/child-03");
95 tree->add("Bbb/child-04");
96
97 {
98 static Fl_Button *but = 0;
99 // Assign an FLTK widget to one of the items
100 Fl_Tree_Item *i;
101 if ( ( i = tree->find_item("Bbb/child-03") ) != NULL ) {
102 if ( !but ) { // only do this once at program startup
103 tree->begin();
104 but = new Fl_Button(1,1,140,1,"ccc button"); // we control w() only
105 but->labelsize(10);
106 but->callback(Button_CB);
107 }
108 i->widget(but);
109 tree->end();
110 }
111 }
112 {
113 // Assign an FLTK group to one of the items with widgets
114 Fl_Tree_Item *i;
115 if ( ( i = tree->find_item("Bbb/child-04") ) != NULL ) {
116 static Fl_Group *grp = 0;
117 if ( !grp ) { // only do this once at program startup
118 tree->begin();
119 grp = new Fl_Group(100,100,140,18); // build group.. tree handles position
120 grp->color(FL_WHITE);
121 grp->begin();
122 Fl_Button *abut = new Fl_Button(grp->x()+0 ,grp->y()+2,65,15,"D1");
123 abut->labelsize(10);
124 abut->callback(Button_CB);
125 Fl_Button *bbut = new Fl_Button(grp->x()+75,grp->y()+2,65,15,"D2");
126 bbut->labelsize(10);
127 bbut->callback(Button_CB);
128 grp->end();
129 grp->resizable(grp);
130 tree->end();
131 }
132 i->widget(grp);
133 }
134 }
135
136 // Add an 'Ascending' node, and create it sorted
137 tree->sortorder(FL_TREE_SORT_NONE);
138 tree->add("Ascending")->close();
139 tree->sortorder(FL_TREE_SORT_ASCENDING);
140 tree->add("Ascending/Zzz");
141 tree->add("Ascending/Xxx");
142 tree->add("Ascending/Aaa");
143 tree->add("Ascending/Bbb");
144 tree->add("Ascending/Yyy");
145 tree->add("Ascending/Ccc");
146
147 // Add a 'Descending' node, and create it sorted
148 tree->sortorder(FL_TREE_SORT_NONE);
149 tree->add("Descending")->close();
150 tree->sortorder(FL_TREE_SORT_DESCENDING);
151 tree->add("Descending/Zzz");
152 tree->add("Descending/Xxx");
153 tree->add("Descending/Aaa");
154 tree->add("Descending/Bbb");
155 tree->add("Descending/Yyy");
156 tree->add("Descending/Ccc");
157
158 // Add 500 items in numerical order
159 tree->sortorder(FL_TREE_SORT_NONE);
160 for ( int t=0; t<500; t++ ) {
161 static char s[80];
162 sprintf(s, "500 Items/item %04d", t);
163 tree->add(s);
164 }
165 tree->close("500 Items"); // close the 500 items by default
166
167 AssignUserIcons();
168
169 tree->redraw();
170 }
171
172 /**
173 Prompt the user to change the specified color
174 */
175 Fl_Color EditColor(Fl_Color val) {
176 uchar r,g,b;
177 // Get the current color
178 Fl::get_color(val,r,g,b);
179
180 // Bring up a color chooser to edit it
181 fl_color_chooser("Choose Color",r,g,b);
182
183 // Return the new color the user picked
184 return(fl_rgb_color(r,g,b));
185 }
186
187 Fl_Double_Window *window=(Fl_Double_Window *)0;
188
189 Fl_Tree *tree=(Fl_Tree *)0;
190
191 static void cb_tree(Fl_Tree*, void*) {
192 G_cb_counter++; // Increment callback counter whenever tree callback is invoked
193
194 Fl_Tree_Item *item = tree->callback_item();
195 if ( item ) {
196 fprintf(stderr, "TREE CALLBACK: label='%s' userdata=%ld reason=%s\n",
197 item->label(),
198 (long)(fl_intptr_t)tree->user_data(),
199 reason_as_name(tree->callback_reason()));
200 } else {
201 fprintf(stderr, "TREE CALLBACK: reason=%s item=(no item -- probably multiple items were changed at once)\n",
202 reason_as_name(tree->callback_reason()));
203 };
204 }
205
206 Fl_Value_Slider *margintop_slider=(Fl_Value_Slider *)0;
207
208 static void cb_margintop_slider(Fl_Value_Slider*, void*) {
209 int val = (int)margintop_slider->value();
210 tree->margintop(val);
211 tree->redraw();
212 }
213
214 Fl_Value_Slider *marginleft_slider=(Fl_Value_Slider *)0;
215
216 static void cb_marginleft_slider(Fl_Value_Slider*, void*) {
217 int val = (int)marginleft_slider->value();
218 tree->marginleft(val);
219 tree->redraw();
220 }
221
222 Fl_Value_Slider *openchild_marginbottom_slider=(Fl_Value_Slider *)0;
223
224 static void cb_openchild_marginbottom_slider(Fl_Value_Slider*, void*) {
225 int val = (int)openchild_marginbottom_slider->value();
226 tree->openchild_marginbottom(val);
227 tree->redraw();
228 }
229
230 Fl_Choice *collapseicons_chooser=(Fl_Choice *)0;
231
232 static void cb_collapseicons_chooser(Fl_Choice*, void*) {
233 static const char *L_open_xpm[] = {
234 #ifdef __APPLE__
235 "11 11 3 1",
236 ". c #fefefe",
237 "# c #444444",
238 "@ c #000000",
239 "###########",
240 "#.........#",
241 "#.........#",
242 "#....@....#",
243 "#....@....#",
244 "#..@@@@@..#",
245 "#....@....#",
246 "#....@....#",
247 "#.........#",
248 "#.........#",
249 "###########"
250 #else
251 "11 11 2 1",
252 ". c None",
253 "@ c #000000",
254 "...@.......",
255 "...@@......",
256 "...@@@.....",
257 "...@@@@....",
258 "...@@@@@...",
259 "...@@@@@@..",
260 "...@@@@@...",
261 "...@@@@....",
262 "...@@@.....",
263 "...@@......",
264 "...@......."
265 #endif
266 };
267 static Fl_Pixmap L_openpixmap(L_open_xpm);
268
269 static const char *L_close_xpm[] = {
270 #ifdef __APPLE__
271 "11 11 3 1",
272 ". c #fefefe",
273 "# c #444444",
274 "@ c #000000",
275 "###########",
276 "#.........#",
277 "#.........#",
278 "#.........#",
279 "#.........#",
280 "#..@@@@@..#",
281 "#.........#",
282 "#.........#",
283 "#.........#",
284 "#.........#",
285 "###########"
286 #else
287 "11 11 2 1",
288 ". c None",
289 "@ c #000000",
290 "...........",
291 "...........",
292 "...........",
293 "...........",
294 "...........",
295 "@@@@@@@@@@@",
296 ".@@@@@@@@@.",
297 "..@@@@@@@..",
298 "...@@@@@...",
299 "....@@@....",
300 ".....@....."
301 #endif
302 };
303 static Fl_Pixmap L_closepixmap(L_close_xpm);
304
305 switch ( collapseicons_chooser->value() ) {
306 case 0:
307 tree->showcollapse(1);
308 tree->openicon(0);
309 tree->closeicon(0);
310 break;
311 case 1:
312 tree->showcollapse(1);
313 tree->openicon(&L_openpixmap);
314 tree->closeicon(&L_closepixmap);
315 break;
316 case 2:
317 tree->showcollapse(0);
318 break;
319 };
320 }
321
322 Fl_Menu_Item menu_collapseicons_chooser[] = {
323 {"Normal", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
324 {"Custom", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
325 {"Off", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
326 {0,0,0,0,0,0,0,0,0}
327 };
328
329 Fl_Choice *connectorstyle_chooser=(Fl_Choice *)0;
330
331 static void cb_connectorstyle_chooser(Fl_Choice*, void*) {
332 // CHANGE COLLAPSESTYLE
333 switch ( connectorstyle_chooser->value() ) {
334 case 0: tree->connectorstyle(FL_TREE_CONNECTOR_NONE); break;
335 case 1: tree->connectorstyle(FL_TREE_CONNECTOR_DOTTED); break;
336 case 2: tree->connectorstyle(FL_TREE_CONNECTOR_SOLID); break;
337 };
338 }
339
340 Fl_Menu_Item menu_connectorstyle_chooser[] = {
341 {"None", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
342 {"Dotted", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
343 {"Solid", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
344 {0,0,0,0,0,0,0,0,0}
345 };
346
347 Fl_Choice *selectmode_chooser=(Fl_Choice *)0;
348
349 static void cb_selectmode_chooser(Fl_Choice*, void*) {
350 // Set selection mode
351 switch ( selectmode_chooser->value() ) {
352 case 0: tree->selectmode(FL_TREE_SELECT_NONE); break; // None
353 case 1: tree->selectmode(FL_TREE_SELECT_SINGLE); break; // Single
354 case 2: tree->selectmode(FL_TREE_SELECT_MULTI); break; // Multi
355 default: tree->selectmode(FL_TREE_SELECT_SINGLE); break; // Single
356 };
357 }
358
359 Fl_Menu_Item menu_selectmode_chooser[] = {
360 {"None", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
361 {"Single", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
362 {"Multi", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
363 {0,0,0,0,0,0,0,0,0}
364 };
365
366 Fl_Choice *whenmode_chooser=(Fl_Choice *)0;
367
368 static void cb_whenmode_chooser(Fl_Choice*, void*) {
369 // Set when mode
370 switch ( whenmode_chooser->value() ) {
371 case 0: tree->when(FL_WHEN_RELEASE); break;
372 case 1: tree->when(FL_WHEN_CHANGED); break;
373 case 2: tree->when(FL_WHEN_NEVER); break;
374 default: tree->when(FL_WHEN_RELEASE); break;
375 };
376 }
377
378 Fl_Menu_Item menu_whenmode_chooser[] = {
379 {"Changed", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
380 {"Released", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
381 {"Never", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
382 {0,0,0,0,0,0,0,0,0}
383 };
384
385 Fl_Check_Button *usericon_radio=(Fl_Check_Button *)0;
386
387 static void cb_usericon_radio(Fl_Check_Button*, void*) {
388 AssignUserIcons();
389 }
390
391 Fl_Check_Button *showroot_radio=(Fl_Check_Button *)0;
392
393 static void cb_showroot_radio(Fl_Check_Button*, void*) {
394 int onoff = showroot_radio->value();
395 tree->showroot(onoff);
396 }
397
398 Fl_Check_Button *visiblefocus_checkbox=(Fl_Check_Button *)0;
399
400 static void cb_visiblefocus_checkbox(Fl_Check_Button*, void*) {
401 int onoff = visiblefocus_checkbox->value();
402 tree->visible_focus(onoff);
403 }
404
405 Fl_Button *selection_color_button=(Fl_Button *)0;
406
407 static void cb_selection_color_button(Fl_Button*, void*) {
408 Fl_Color val = EditColor(tree->selection_color()); // Get color of first item in tree
409 selection_color_button->color(val); // update modified color to button
410 tree->selection_color(val);
411 tree->redraw();
412 }
413
414 Fl_Box *showitem_box=(Fl_Box *)0;
415
416 static void cb_Show(Fl_Button*, void*) {
417 Fl_Tree_Item *item = tree->next_selected_item();
418 tree->show_item(item);
419 }
420
421 static void cb_Top(Fl_Button*, void*) {
422 Fl_Tree_Item *item = tree->next_selected_item();
423 tree->show_item_top(item);
424 }
425
426 static void cb_Mid(Fl_Button*, void*) {
427 Fl_Tree_Item *item = tree->next_selected_item();
428 tree->show_item_middle(item);
429 }
430
431 static void cb_Bot(Fl_Button*, void*) {
432 Fl_Tree_Item *item = tree->next_selected_item();
433 tree->show_item_bottom(item);
434 }
435
436 Fl_Button *loaddb_button=(Fl_Button *)0;
437
438 static void cb_loaddb_button(Fl_Button*, void*) {
439 const char *filename = fl_file_chooser("Select a Preferences style Database", "Preferences(*.prefs)", 0L);
440 if (filename) {
441 tree->clear();
442 Fl_Preferences prefs(filename, 0L, 0L);
443 tree->load(prefs);
444 tree->redraw();
445 };
446 }
447
448 Fl_Button *insertabove_button=(Fl_Button *)0;
449
450 static void cb_insertabove_button(Fl_Button*, void*) {
451 Fl_Tree_Item *item=tree->first();
452 while (item) {
453 if ( item->is_selected() ) {
454 tree->insert_above(item, "AaaAaa");
455 tree->insert_above(item, "BbbBbb");
456 tree->insert_above(item, "CccCcc");
457 }
458 item = item->next();
459 }
460
461 tree->redraw();
462 }
463
464 Fl_Button *rebuildtree_button=(Fl_Button *)0;
465
466 static void cb_rebuildtree_button(Fl_Button*, void*) {
467 RebuildTree();
468 }
469
470 Fl_Button *showpathname_button=(Fl_Button *)0;
471
472 static void cb_showpathname_button(Fl_Button*, void*) {
473 Fl_Tree_Item *item = tree->first_selected_item();
474 if ( !item ) { fl_message("No item was selected"); return; }
475
476 char pathname[256];
477 switch ( tree->item_pathname(pathname, sizeof(pathname), item) ) {
478 case 0: fl_message("Pathname for '%s' is: \"%s\"", (item->label() ? item->label() : "???"), pathname); break;
479 case -1: fl_message("item_pathname() returned -1 (NOT FOUND)"); break;
480 case -2: fl_message("item_pathname() returned -2 (STRING TOO LONG)"); break;
481 };
482 }
483
484 Fl_Button *clearall_button=(Fl_Button *)0;
485
486 static void cb_clearall_button(Fl_Button*, void*) {
487 tree->clear();
488 tree->redraw();
489 }
490
491 Fl_Button *testcallbackflag_button=(Fl_Button *)0;
492
493 static void cb_testcallbackflag_button(Fl_Button*, void*) {
494 Fl_Tree_Item *root = tree->root();
495 fprintf(stderr, "--- Checking docallback off\n");
496 if (!root) return;
497
498 //// "OFF" TEST
499
500 // open/close: Make sure these methods don't trigger cb
501 G_cb_counter = 0; tree->close(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n close(item) triggered cb!");
502 G_cb_counter = 0; tree->open(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n open(item) triggered cb!");
503 G_cb_counter = 0; tree->open_toggle(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n open_toggle(item) triggered cb!");
504 G_cb_counter = 0; tree->open("ROOT", 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n open(path) triggered cb!");
505 G_cb_counter = 0; tree->close("ROOT", 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n close(path) triggered cb!");
506 tree->open(root,0); // leave root open
507
508 // select/deselect: Make sure these methods don't trigger cb
509 G_cb_counter = 0; tree->select(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n select(item) triggered cb!");
510 G_cb_counter = 0; tree->deselect(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n deselect(item) triggered cb!");
511 G_cb_counter = 0; tree->select_toggle(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n select_toggle(item) triggered cb!");
512 G_cb_counter = 0; tree->deselect("ROOT", 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n deselect(path) triggered cb!");
513 G_cb_counter = 0; tree->select("ROOT", 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\n select(path) triggered cb!");
514 tree->deselect("ROOT"); // leave deselected
515
516 //// "ON" TEST
517
518 // open/close: Make sure these methods don't trigger cb
519 G_cb_counter = 0; tree->close(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n close(item) cb wasn't triggered!");
520 G_cb_counter = 0; tree->open(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n open(item) cb wasn't triggered!");
521 G_cb_counter = 0; tree->open_toggle(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n open_toggle(item) cb wasn't triggered!");
522 G_cb_counter = 0; tree->open(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n open(item)[2] cb wasn't triggered!");
523 G_cb_counter = 0; tree->close(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n close(item)[2] cb wasn't triggered!");
524 G_cb_counter = 0; tree->open("ROOT", 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n open(path) cb wasn't triggered!");
525 G_cb_counter = 0; tree->close("ROOT", 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n close(path) cb wasn't triggered!");
526 tree->open(root,0); // leave root open
527
528 // select/deselect: Make sure these methods don't trigger cb
529 G_cb_counter = 0; tree->select(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n select(item) cb wasn't triggered!");
530 G_cb_counter = 0; tree->deselect(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n deselect(item) cb wasn't triggered!");
531 G_cb_counter = 0; tree->select_toggle(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n select_toggle(item) cb wasn't triggered!");
532 G_cb_counter = 0; tree->deselect("ROOT", 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n deselect(path) cb wasn't triggered!");
533 G_cb_counter = 0; tree->select("ROOT", 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\n select(path) cb wasn't triggered!");
534 tree->deselect("ROOT"); // leave deselected
535
536 //// "default" TEST (should be same as 'on'
537
538 // open/close: Make sure these methods don't trigger cb
539 G_cb_counter = 0; tree->close(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: close(item) cb wasn't triggered!");
540 G_cb_counter = 0; tree->open(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: open(item) cb wasn't triggered!");
541 G_cb_counter = 0; tree->open_toggle(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: open_toggle(item) cb wasn't triggered!");
542 G_cb_counter = 0; tree->open("ROOT"); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: open(path) cb wasn't triggered!");
543 G_cb_counter = 0; tree->close("ROOT"); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: close(path) cb wasn't triggered!");
544 tree->open(root,0); // leave root open
545
546 // select/deselect: Make sure these methods don't trigger cb
547 G_cb_counter = 0; tree->select(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\n select(item) cb wasn't triggered!");
548 G_cb_counter = 0; tree->deselect(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\n deselect(item) cb wasn't triggered!");
549 G_cb_counter = 0; tree->select_toggle(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\n select_toggle(item) cb wasn't triggered!");
550 G_cb_counter = 0; tree->deselect("ROOT"); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\n deselect(path) cb wasn't triggered!");
551 G_cb_counter = 0; tree->select("ROOT"); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\n select(path) cb wasn't triggered!");
552 tree->deselect("ROOT"); // leave deselected
553
554 fl_alert("TEST COMPLETED\n If you didn't see any error dialogs, test PASSED.");
555 }
556
557 Fl_Choice *all_font_choice=(Fl_Choice *)0;
558
559 static void cb_all_font_choice(Fl_Choice*, void*) {
560 // Find first item in tree
561 Fl_Tree_Item *item = tree->first();
562 if ( !item ) return;
563
564 // Get first item's font.
565 Fl_Font val = (Fl_Font)all_font_choice->value(); // Get font value
566
567 // Do selected items
568 int count = 0;
569 for ( item=tree->first(); item; item = tree->next(item) ) {
570 if ( item->is_selected() ) {
571 item->labelfont(val);
572 count++;
573 }
574 }
575
576 // No items selected? Do all..
577 if ( ! count ) {
578 for ( item=tree->first(); item; item = tree->next(item) ) {
579 item->labelfont(val);
580 }
581 }
582
583 tree->redraw();
584 }
585
586 Fl_Menu_Item menu_all_font_choice[] = {
587 {"Helvetica", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
588 {"Helvetica Bold", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
589 {"Helvetica Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
590 {"Helvetica Bold Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
591 {"Courier", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
592 {"Courier Bold", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
593 {"Courier Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
594 {"Courier Bold Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
595 {"Times", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
596 {"Times Bold", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
597 {"Times Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
598 {"Times Bold Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
599 {"Symbol", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
600 {"Screen", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
601 {"Screen bold", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
602 {"Zapf Dingbats", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
603 {0,0,0,0,0,0,0,0,0}
604 };
605
606 Fl_Value_Slider *labelsize_slider=(Fl_Value_Slider *)0;
607
608 static void cb_labelsize_slider(Fl_Value_Slider*, void*) {
609 int size = (int)labelsize_slider->value();
610
611 // DO SELECTED ITEMS
612 int count = 0;
613 Fl_Tree_Item *item;
614 for ( item=tree->first(); item; item = tree->next(item) ) {
615 if ( item->is_selected() ) {
616 item->labelsize(size);
617 count++;
618 }
619 }
620
621 // NO ITEMS SELECTED? DO ALL
622 if ( ! count ) {
623 for ( item=tree->first(); item; item = tree->next(item) ) {
624 item->labelsize(size);
625 }
626 }
627
628 tree->redraw();
629 }
630
631 Fl_Button *all_labelfgcolor_button=(Fl_Button *)0;
632
633 static void cb_all_labelfgcolor_button(Fl_Button*, void*) {
634 // Find first item in tree
635 Fl_Tree_Item *item = tree->first();
636 if ( !item ) return;
637
638 // Get first item's color
639 Fl_Color val = EditColor(item->labelfgcolor()); // Get color of first item in tree
640 all_labelfgcolor_button->color(val); // update modified color to button
641
642 // Do selected items
643 int count = 0;
644 for ( item=tree->first(); item; item = tree->next(item) ) {
645 if ( item->is_selected() ) {
646 item->labelfgcolor(val);
647 count++;
648 }
649 }
650
651 // No items selected? Do all..
652 if ( ! count ) {
653 for ( item=tree->first(); item; item = tree->next(item) ) {
654 item->labelfgcolor(val);
655 }
656 }
657
658 tree->redraw();
659 }
660
661 Fl_Button *all_labelbgcolor_button=(Fl_Button *)0;
662
663 static void cb_all_labelbgcolor_button(Fl_Button*, void*) {
664 // Find first item in tree
665 Fl_Tree_Item *item = tree->first();
666 if ( !item ) return;
667
668 // Get first item's color
669 Fl_Color val = EditColor(item->labelbgcolor()); // Get color of first item in tree
670 all_labelbgcolor_button->color(val); // update modified color to button
671
672 // Do selected items
673 int count = 0;
674 for ( item=tree->first(); item; item = tree->next(item) ) {
675 if ( item->is_selected() ) {
676 item->labelbgcolor(val);
677 count++;
678 }
679 }
680
681 // No items selected? Do all..
682 if ( ! count ) {
683 for ( item=tree->first(); item; item = tree->next(item) ) {
684 item->labelbgcolor(val);
685 }
686 }
687
688 tree->redraw();
689 }
690
691 Fl_Value_Slider *connectorwidth_slider=(Fl_Value_Slider *)0;
692
693 static void cb_connectorwidth_slider(Fl_Value_Slider*, void*) {
694 tree->connectorwidth((int)connectorwidth_slider->value());
695 }
696
697 Fl_Light_Button *deactivate_toggle=(Fl_Light_Button *)0;
698
699 static void cb_deactivate_toggle(Fl_Light_Button*, void*) {
700 int onoff = deactivate_toggle->value() ? 0 : 1;
701
702 Fl_Tree_Item *item;
703 int count = 0;
704 for ( item=tree->first(); item; item = tree->next(item) ) {
705 if ( item->is_selected() ) {
706 item->activate(onoff);
707 ++count;
708 }
709 }
710
711 if ( count == 0 ) {
712 for ( item=tree->first(); item; item = tree->next(item) ) {
713 item->activate(onoff);
714 }
715 }
716
717 tree->redraw();
718 }
719
720 Fl_Light_Button *bold_toggle=(Fl_Light_Button *)0;
721
722 static void cb_bold_toggle(Fl_Light_Button*, void*) {
723 int face = bold_toggle->value() ? FL_HELVETICA_BOLD : FL_HELVETICA;
724
725 // DO SELECTED ITEMS
726 int count = 0;
727 Fl_Tree_Item *item;
728 for ( item=tree->first(); item; item = tree->next(item) ) {
729 if ( item->is_selected() ) {
730 item->labelfont(face);
731 count++;
732 }
733 }
734
735 // NO ITEMS SELECTED? DO ALL
736 if ( ! count ) {
737 for ( item=tree->first(); item; item = tree->next(item) ) {
738 item->labelfont(face);
739 }
740 }
741
742 tree->redraw();
743 }
744
745 Fl_Button *showselected_button=(Fl_Button *)0;
746
747 static void cb_showselected_button(Fl_Button*, void*) {
748 fprintf(stderr, "--- SELECTED ITEMS\n");
749 for ( Fl_Tree_Item *item = tree->first_selected_item();
750 item;
751 item = tree->next_selected_item(item) ) {
752 fprintf(stderr, "\t%s\n", item->label() ? item->label() : "???");
753 };
754 }
755
756 Fl_Button *clearselected_button=(Fl_Button *)0;
757
758 static void cb_clearselected_button(Fl_Button*, void*) {
759 Fl_Tree_Item *item=tree->first();
760 while (item) {
761 if ( item->is_selected() ) {
762 if ( tree->remove(item) == -1 ) break;
763 item = tree->first();
764 } else {
765 item = item->next();
766 }
767 }
768
769 tree->redraw();
770 }
771
772 Fl_Button *selectall_button=(Fl_Button *)0;
773
774 static void cb_selectall_button(Fl_Button*, void*) {
775 tree->select_all(0);
776 tree->redraw();
777 }
778
779 Fl_Button *deselectall_button=(Fl_Button *)0;
780
781 static void cb_deselectall_button(Fl_Button*, void*) {
782 tree->deselect_all(0);
783 tree->redraw();
784 }
785
786 Fl_Light_Button *bbbselect_toggle=(Fl_Light_Button *)0;
787
788 static void cb_bbbselect_toggle(Fl_Light_Button*, void*) {
789 // Toggle select of just the Bbb item (not children)
790 Fl_Tree_Item *bbb = tree->find_item("/Bbb");
791 if ( !bbb) {
792 fl_alert("FAIL: Couldn't find item '/Bbb'???");
793 return;
794 }
795 int onoff = bbbselect_toggle->value();
796 if ( onoff ) tree->select(bbb); // select /Bbb
797 else tree->deselect(bbb); // deselect /Bbb;
798 }
799
800 Fl_Light_Button *bbbselect2_toggle=(Fl_Light_Button *)0;
801
802 static void cb_bbbselect2_toggle(Fl_Light_Button*, void*) {
803 // Toggle select of just the Bbb item and its immediate children
804 Fl_Tree_Item *bbb = tree->find_item("/Bbb");
805 if ( !bbb) {
806 fl_alert("FAIL: Couldn't find item '/Bbb'???");
807 return;
808 }
809 int onoff = bbbselect2_toggle->value();
810 if ( onoff ) tree->select_all(bbb); // select /Bbb and its children
811 else tree->deselect_all(bbb); // deselect /Bbb and its children;
812 }
813
814 Fl_Light_Button *bbbchild02select_toggle=(Fl_Light_Button *)0;
815
816 static void cb_bbbchild02select_toggle(Fl_Light_Button*, void*) {
817 // Toggle select of just the /Bbb/child-02 item
818 const char *pathname = "/Bbb/child-02";
819 int onoff = bbbchild02select_toggle->value();
820 int err = 0;
821 if ( onoff ) err = tree->select(pathname);
822 else err = tree->deselect(pathname);
823
824 if ( err == -1 ) {
825 fl_alert("FAIL: Couldn't find item '%s'",pathname);
826 return;
827 };
828 }
829
830 Fl_Light_Button *rootselect_toggle=(Fl_Light_Button *)0;
831
832 static void cb_rootselect_toggle(Fl_Light_Button*, void*) {
833 // Toggle select of ROOT item and its children
834 Fl_Tree_Item *item = tree->find_item("/ROOT");
835 if ( !item) {
836 fl_alert("FAIL: Couldn't find item '/ROOT'???");
837 return;
838 }
839 int onoff = rootselect_toggle->value();
840 if ( onoff ) tree->select(item); // select /ROOT and its children
841 else tree->deselect(item); // deselect /ROOT and its children;
842 }
843
844 Fl_Light_Button *rootselect2_toggle=(Fl_Light_Button *)0;
845
846 static void cb_rootselect2_toggle(Fl_Light_Button*, void*) {
847 // Toggle select of ROOT item and its children
848 Fl_Tree_Item *item = tree->find_item("/ROOT");
849 if ( !item) {
850 fl_alert("FAIL: Couldn't find item '/ROOT'???");
851 return;
852 }
853 int onoff = rootselect2_toggle->value();
854 if ( onoff ) tree->select_all(item); // select /ROOT and its children
855 else tree->deselect_all(item); // deselect /ROOT and its children;
856 }
857
858 Fl_Button *item_labelfgcolor_button=(Fl_Button *)0;
859
860 static void cb_item_labelfgcolor_button(Fl_Button*, void*) {
861 Fl_Color val = EditColor(tree->item_labelfgcolor()); // Let user edit the color
862 tree->item_labelfgcolor(val); // apply modified color to tree
863 item_labelfgcolor_button->color(val); // update modified color to button;
864 }
865
866 Fl_Button *item_labelbgcolor_button=(Fl_Button *)0;
867
868 static void cb_item_labelbgcolor_button(Fl_Button*, void*) {
869 Fl_Color val = EditColor(tree->item_labelbgcolor()); // Let user edit the color
870 tree->item_labelbgcolor(val); // apply modified color to tree
871 item_labelbgcolor_button->color(val); // update modified color to button;
872 }
873
874 Fl_Choice *item_font_choice=(Fl_Choice *)0;
875
876 static void cb_item_font_choice(Fl_Choice*, void*) {
877 Fl_Font val = (Fl_Font)item_font_choice->value(); // get chooser's current font value
878 tree->item_labelfont(val); // change font in tree;
879 }
880
881 Fl_Menu_Item menu_item_font_choice[] = {
882 {"Helvetica", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
883 {"Helvetica Bold", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
884 {"Helvetica Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
885 {"Helvetica Bold Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
886 {"Courier", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
887 {"Courier Bold", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
888 {"Courier Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
889 {"Courier Bold Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
890 {"Times", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
891 {"Times Bold", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
892 {"Times Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
893 {"Times Bold Italic", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
894 {"Symbol", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
895 {"Screen", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
896 {"Screen bold", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
897 {"Zapf Dingbats", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 12, 0},
898 {0,0,0,0,0,0,0,0,0}
899 };
900
901 Fl_Value_Slider *item_labelsize_slider=(Fl_Value_Slider *)0;
902
903 static void cb_item_labelsize_slider(Fl_Value_Slider*, void*) {
904 tree->item_labelsize((int)item_labelsize_slider->value());
905 }
906
907 Fl_Box *resizer_box=(Fl_Box *)0;
908
909 int main(int argc, char **argv) {
910 { window = new Fl_Double_Window(1015, 445, "tree");
911 { tree = new Fl_Tree(15, 22, 280, 411, "Tree");
912 tree->tooltip("Test tree");
913 tree->box(FL_DOWN_BOX);
914 tree->color((Fl_Color)55);
915 tree->selection_color(FL_SELECTION_COLOR);
916 tree->labeltype(FL_NORMAL_LABEL);
917 tree->labelfont(0);
918 tree->labelsize(14);
919 tree->labelcolor(FL_FOREGROUND_COLOR);
920 tree->callback((Fl_Callback*)cb_tree, (void*)(1234));
921 tree->align(Fl_Align(FL_ALIGN_TOP));
922 tree->when(FL_WHEN_RELEASE);
923 tree->end();
924 } // Fl_Tree* tree
925 { Fl_Group* o = new Fl_Group(300, 5, 705, 427);
926 { Fl_Box* o = new Fl_Box(311, 23, 335, 263, "Tree Globals");
927 o->tooltip("These controls only affect the selected items. If no items are selected, all \
928 existing items in tree are modified.");
929 o->box(FL_DOWN_BOX);
930 o->color(FL_DARK1);
931 o->labelsize(12);
932 o->align(Fl_Align(FL_ALIGN_TOP));
933 } // Fl_Box* o
934 { Fl_Value_Slider* o = margintop_slider = new Fl_Value_Slider(486, 31, 140, 16, "margintop()");
935 margintop_slider->tooltip("Changes the top margin for the tree widget");
936 margintop_slider->type(1);
937 margintop_slider->labelsize(12);
938 margintop_slider->textsize(12);
939 margintop_slider->callback((Fl_Callback*)cb_margintop_slider, (void*)(tree));
940 margintop_slider->align(Fl_Align(FL_ALIGN_LEFT));
941 o->value(tree->margintop());
942 o->range(0.0, 100.0);
943 o->step(1.0);
944 o->color(46); o->selection_color(FL_RED);
945 } // Fl_Value_Slider* margintop_slider
946 { Fl_Value_Slider* o = marginleft_slider = new Fl_Value_Slider(486, 51, 140, 16, "marginleft()");
947 marginleft_slider->tooltip("Changes the left margin for the tree widget");
948 marginleft_slider->type(1);
949 marginleft_slider->labelsize(12);
950 marginleft_slider->textsize(12);
951 marginleft_slider->callback((Fl_Callback*)cb_marginleft_slider, (void*)(tree));
952 marginleft_slider->align(Fl_Align(FL_ALIGN_LEFT));
953 o->value(tree->marginleft());
954 o->range(0.0, 100.0);
955 o->step(1.0);
956 o->color(46); o->selection_color(FL_RED);
957 } // Fl_Value_Slider* marginleft_slider
958 { Fl_Value_Slider* o = openchild_marginbottom_slider = new Fl_Value_Slider(486, 71, 140, 16, "openchild_marginbottom()");
959 openchild_marginbottom_slider->tooltip("Changes the vertical space below an open child tree");
960 openchild_marginbottom_slider->type(1);
961 openchild_marginbottom_slider->labelsize(12);
962 openchild_marginbottom_slider->textsize(12);
963 openchild_marginbottom_slider->callback((Fl_Callback*)cb_openchild_marginbottom_slider, (void*)(tree));
964 openchild_marginbottom_slider->align(Fl_Align(FL_ALIGN_LEFT));
965 o->value(tree->openchild_marginbottom());
966 o->range(0.0, 100.0);
967 o->step(1.0);
968 o->color(46); o->selection_color(FL_RED);
969 } // Fl_Value_Slider* openchild_marginbottom_slider
970 { collapseicons_chooser = new Fl_Choice(486, 96, 140, 21, "Collapse icons");
971 collapseicons_chooser->tooltip("Tests Fl_Tree::openicon() and Fl_Tree::closeicon()");
972 collapseicons_chooser->down_box(FL_BORDER_BOX);
973 collapseicons_chooser->labelsize(12);
974 collapseicons_chooser->textsize(11);
975 collapseicons_chooser->callback((Fl_Callback*)cb_collapseicons_chooser);
976 collapseicons_chooser->menu(menu_collapseicons_chooser);
977 } // Fl_Choice* collapseicons_chooser
978 { connectorstyle_chooser = new Fl_Choice(486, 120, 140, 21, "Line style");
979 connectorstyle_chooser->tooltip("Tests connectorstyle() bit flags");
980 connectorstyle_chooser->down_box(FL_BORDER_BOX);
981 connectorstyle_chooser->labelsize(12);
982 connectorstyle_chooser->textsize(11);
983 connectorstyle_chooser->callback((Fl_Callback*)cb_connectorstyle_chooser);
984 connectorstyle_chooser->menu(menu_connectorstyle_chooser);
985 switch (tree->connectorstyle()) { case FL_TREE_CONNECTOR_NONE: connectorstyle_chooser->value(0); break; case FL_TREE_CONNECTOR_DOTTED: connectorstyle_chooser->value(1); break; case FL_TREE_CONNECTOR_SOLID: connectorstyle_chooser->value(2); break; }
986 } // Fl_Choice* connectorstyle_chooser
987 { selectmode_chooser = new Fl_Choice(486, 144, 140, 21, "Selection Mode");
988 selectmode_chooser->tooltip("Sets how Fl_Tree handles mouse selection of tree items");
989 selectmode_chooser->down_box(FL_BORDER_BOX);
990 selectmode_chooser->labelsize(12);
991 selectmode_chooser->textsize(11);
992 selectmode_chooser->callback((Fl_Callback*)cb_selectmode_chooser);
993 selectmode_chooser->menu(menu_selectmode_chooser);
994 selectmode_chooser->value(1);
995 cb_selectmode_chooser(selectmode_chooser, (void*)0);
996 } // Fl_Choice* selectmode_chooser
997 { whenmode_chooser = new Fl_Choice(486, 168, 140, 21, "When");
998 whenmode_chooser->tooltip("Sets when() the tree\'s callback is invoked");
999 whenmode_chooser->down_box(FL_BORDER_BOX);
1000 whenmode_chooser->labelsize(12);
1001 whenmode_chooser->textsize(11);
1002 whenmode_chooser->callback((Fl_Callback*)cb_whenmode_chooser);
1003 whenmode_chooser->menu(menu_whenmode_chooser);
1004 whenmode_chooser->value(1);
1005 cb_whenmode_chooser(whenmode_chooser, (void*)0);
1006 } // Fl_Choice* whenmode_chooser
1007 { usericon_radio = new Fl_Check_Button(486, 194, 20, 16, "Enable user icons?");
1008 usericon_radio->tooltip("Tests Fl_Tree_Item::usericon()");
1009 usericon_radio->down_box(FL_DOWN_BOX);
1010 usericon_radio->labelsize(12);
1011 usericon_radio->callback((Fl_Callback*)cb_usericon_radio, (void*)(tree));
1012 usericon_radio->align(Fl_Align(FL_ALIGN_LEFT_TOP));
1013 usericon_radio->value(1);
1014 } // Fl_Check_Button* usericon_radio
1015 { showroot_radio = new Fl_Check_Button(486, 211, 20, 16, "Show root?");
1016 showroot_radio->tooltip("Tests tree->showroot();");
1017 showroot_radio->down_box(FL_DOWN_BOX);
1018 showroot_radio->labelsize(12);
1019 showroot_radio->callback((Fl_Callback*)cb_showroot_radio, (void*)(tree));
1020 showroot_radio->align(Fl_Align(FL_ALIGN_LEFT_TOP));
1021 int onoff = tree->showroot(); showroot_radio->value(onoff);
1022 } // Fl_Check_Button* showroot_radio
1023 { visiblefocus_checkbox = new Fl_Check_Button(486, 228, 20, 16, "Visible focus?");
1024 visiblefocus_checkbox->tooltip("Toggles the tree\'s visible_focus() box");
1025 visiblefocus_checkbox->down_box(FL_DOWN_BOX);
1026 visiblefocus_checkbox->labelsize(12);
1027 visiblefocus_checkbox->callback((Fl_Callback*)cb_visiblefocus_checkbox, (void*)(tree));
1028 visiblefocus_checkbox->align(Fl_Align(FL_ALIGN_LEFT_TOP));
1029 int onoff = tree->visible_focus(); visiblefocus_checkbox->value(onoff);
1030 } // Fl_Check_Button* visiblefocus_checkbox
1031 { Fl_Button* o = selection_color_button = new Fl_Button(486, 251, 16, 16, "Selection Color");
1032 selection_color_button->tooltip("Changes the tree widget\'s selection color. Tests Fl_Tree::selection_color()");
1033 selection_color_button->box(FL_DOWN_BOX);
1034 selection_color_button->labelsize(12);
1035 selection_color_button->callback((Fl_Callback*)cb_selection_color_button);
1036 selection_color_button->align(Fl_Align(FL_ALIGN_LEFT_TOP));
1037 o->color(tree->selection_color());
1038 } // Fl_Button* selection_color_button
1039 { Fl_Box* o = new Fl_Box(311, 312, 335, 120, "Test Operations");
1040 o->tooltip("These controls only affect the defaults for new items that are created. These\
1041 test the Fl_Tree_Prefs methods.");
1042 o->box(FL_DOWN_BOX);
1043 o->color(FL_DARK1);
1044 o->labelsize(12);
1045 o->align(Fl_Align(FL_ALIGN_TOP));
1046 } // Fl_Box* o
1047 { showitem_box = new Fl_Box(331, 335, 70, 82, "show_item()\n");
1048 showitem_box->box(FL_DOWN_BOX);
1049 showitem_box->labelsize(11);
1050 showitem_box->align(Fl_Align(FL_ALIGN_TOP));
1051 } // Fl_Box* showitem_box
1052 { Fl_Button* o = new Fl_Button(346, 344, 40, 17, "Show");
1053 o->tooltip("Tests show_item() with no position specified.\nMakes the selected item visibl\
1054 e IF it is off-screen.\nNo change made if it is not off-screen.");
1055 o->labelsize(11);
1056 o->callback((Fl_Callback*)cb_Show);
1057 } // Fl_Button* o
1058 { Fl_Button* o = new Fl_Button(346, 361, 40, 16, "Top");
1059 o->tooltip("Test show_item_top().\nScrolls selected item to the top of the display\n(only\
1060 works if scrollbar showing)\nTo use:\n1) open \'500 items\'\n2) select item 0\
1061 010\n3) Hit Top/Mid/Bot");
1062 o->labelsize(11);
1063 o->callback((Fl_Callback*)cb_Top);
1064 } // Fl_Button* o
1065 { Fl_Button* o = new Fl_Button(346, 377, 40, 16, "Mid");
1066 o->tooltip("Tests show_item_middle().\nScrolls the selected item to the middle of the dis\
1067 play\nTo use:\n 1) open \'500 items\'\n 2) select \'item 0010\'\n 3) Hit To\
1068 p/Mid/Bot");
1069 o->labelsize(11);
1070 o->callback((Fl_Callback*)cb_Mid);
1071 } // Fl_Button* o
1072 { Fl_Button* o = new Fl_Button(346, 393, 40, 16, "Bot");
1073 o->tooltip("Tests show_item_bottom().\nScrolls the selected item to the bottom of the dis\
1074 play\nTo use:\n 1) open \'500 items\'\n 2) select \'item 0010\'\n 3) Hit To\
1075 p/Mid/Bot");
1076 o->labelsize(11);
1077 o->callback((Fl_Callback*)cb_Bot);
1078 } // Fl_Button* o
1079 { loaddb_button = new Fl_Button(431, 338, 95, 16, "Load Database...");
1080 loaddb_button->tooltip("Load the contents of an Fl_Preferences database into the tree view");
1081 loaddb_button->labelsize(9);
1082 loaddb_button->callback((Fl_Callback*)cb_loaddb_button);
1083 } // Fl_Button* loaddb_button
1084 { insertabove_button = new Fl_Button(431, 358, 95, 16, "Insert Above");
1085 insertabove_button->tooltip("Inserts three items above the selected items");
1086 insertabove_button->labelsize(9);
1087 insertabove_button->callback((Fl_Callback*)cb_insertabove_button);
1088 } // Fl_Button* insertabove_button
1089 { rebuildtree_button = new Fl_Button(431, 378, 95, 16, "Rebuild Tree");
1090 rebuildtree_button->tooltip("Rebuilds the tree with defaults");
1091 rebuildtree_button->labelsize(9);
1092 rebuildtree_button->callback((Fl_Callback*)cb_rebuildtree_button);
1093 } // Fl_Button* rebuildtree_button
1094 { showpathname_button = new Fl_Button(431, 398, 95, 16, "Show Pathname");
1095 showpathname_button->tooltip("Show the pathname for the selected item. Tests the Fl_Tree::item_pathname() m\
1096 ethod.");
1097 showpathname_button->labelsize(9);
1098 showpathname_button->callback((Fl_Callback*)cb_showpathname_button);
1099 } // Fl_Button* showpathname_button
1100 { clearall_button = new Fl_Button(531, 338, 95, 16, "Clear All");
1101 clearall_button->tooltip("Clears all items\nTests Fl_Tree::clear()");
1102 clearall_button->labelsize(9);
1103 clearall_button->callback((Fl_Callback*)cb_clearall_button);
1104 } // Fl_Button* clearall_button
1105 { testcallbackflag_button = new Fl_Button(531, 358, 95, 16, "Test Callback Flag");
1106 testcallbackflag_button->tooltip("Test the \'docallback\' argument can disable callbacks.");
1107 testcallbackflag_button->labelsize(9);
1108 testcallbackflag_button->callback((Fl_Callback*)cb_testcallbackflag_button);
1109 } // Fl_Button* testcallbackflag_button
1110 { Fl_Box* o = new Fl_Box(661, 23, 335, 263, "Selected Items");
1111 o->tooltip("These controls only affect the selected items. If no items are selected, all \
1112 existing items in tree are modified.");
1113 o->box(FL_DOWN_BOX);
1114 o->color(FL_DARK1);
1115 o->labelsize(12);
1116 o->align(Fl_Align(FL_ALIGN_TOP));
1117 } // Fl_Box* o
1118 { Fl_Choice* o = all_font_choice = new Fl_Choice(828, 31, 140, 21, "Label Font");
1119 all_font_choice->tooltip("Changes the font for the selected items\'s labels. If none selected, all are \
1120 changed. Tests Fl_Tree_Item::labelfont();");
1121 all_font_choice->down_box(FL_BORDER_BOX);
1122 all_font_choice->labelsize(12);
1123 all_font_choice->textsize(11);
1124 all_font_choice->callback((Fl_Callback*)cb_all_font_choice);
1125 all_font_choice->menu(menu_all_font_choice);
1126 o->value((int)tree->item_labelfont()); // get tree's current font, assign to chooser
1127 } // Fl_Choice* all_font_choice
1128 { Fl_Value_Slider* o = labelsize_slider = new Fl_Value_Slider(828, 55, 140, 16, "Label Size");
1129 labelsize_slider->tooltip("Changes the font size of the selected items\'s labels. If none selected, all \
1130 are changed. Tests Fl_Tree_Item::labelsize();");
1131 labelsize_slider->type(1);
1132 labelsize_slider->labelsize(12);
1133 labelsize_slider->textsize(12);
1134 labelsize_slider->callback((Fl_Callback*)cb_labelsize_slider, (void*)(tree));
1135 labelsize_slider->align(Fl_Align(FL_ALIGN_LEFT));
1136 o->value(tree->item_labelsize());
1137 o->range(5.0, 200.0);
1138 o->step(1.0);
1139 o->color(46); o->selection_color(FL_RED);
1140 } // Fl_Value_Slider* labelsize_slider
1141 { Fl_Button* o = all_labelfgcolor_button = new Fl_Button(828, 81, 16, 16, "Label FG Color");
1142 all_labelfgcolor_button->tooltip("Changes the label fg color for the selected items. If none selected, all are \
1143 changed. Tests Fl_Tree_Item::labelfgcolor();");
1144 all_labelfgcolor_button->box(FL_DOWN_BOX);
1145 all_labelfgcolor_button->labelsize(12);
1146 all_labelfgcolor_button->callback((Fl_Callback*)cb_all_labelfgcolor_button);
1147 all_labelfgcolor_button->align(Fl_Align(FL_ALIGN_LEFT_TOP));
1148 o->color(tree->item_labelfgcolor());
1149 } // Fl_Button* all_labelfgcolor_button
1150 { Fl_Button* o = all_labelbgcolor_button = new Fl_Button(828, 99, 16, 16, "Label BG Color");
1151 all_labelbgcolor_button->tooltip("Changes the label bg color for the selected items. If none selected, all are \
1152 changed. Tests Fl_Tree_Item::labelbgcolor();");
1153 all_labelbgcolor_button->box(FL_DOWN_BOX);
1154 all_labelbgcolor_button->labelsize(12);
1155 all_labelbgcolor_button->callback((Fl_Callback*)cb_all_labelbgcolor_button);
1156 all_labelbgcolor_button->align(Fl_Align(FL_ALIGN_LEFT_TOP));
1157 o->color(tree->item_labelbgcolor());
1158 } // Fl_Button* all_labelbgcolor_button
1159 { Fl_Value_Slider* o = connectorwidth_slider = new Fl_Value_Slider(828, 126, 140, 16, "Connector Width");
1160 connectorwidth_slider->tooltip("Tests Fl_Tree::connectorwidth()");
1161 connectorwidth_slider->type(1);
1162 connectorwidth_slider->labelsize(12);
1163 connectorwidth_slider->textsize(12);
1164 connectorwidth_slider->callback((Fl_Callback*)cb_connectorwidth_slider, (void*)(tree));
1165 connectorwidth_slider->align(Fl_Align(FL_ALIGN_LEFT));
1166 o->value(tree->connectorwidth());
1167 o->range(1.0, 100.0);
1168 o->step(1.0);
1169 o->color(46); o->selection_color(FL_RED);
1170 } // Fl_Value_Slider* connectorwidth_slider
1171 { deactivate_toggle = new Fl_Light_Button(734, 154, 95, 16, " Deactivate");
1172 deactivate_toggle->tooltip("Toggle the deactivation state of the selected items.\nIf none are selected, a\
1173 ll are set.");
1174 deactivate_toggle->selection_color((Fl_Color)1);
1175 deactivate_toggle->labelsize(9);
1176 deactivate_toggle->callback((Fl_Callback*)cb_deactivate_toggle);
1177 } // Fl_Light_Button* deactivate_toggle
1178 { bold_toggle = new Fl_Light_Button(734, 174, 95, 16, " Bold Font");
1179 bold_toggle->tooltip("Toggles bold font for selected items\nIf nothing selected, all are changed");
1180 bold_toggle->selection_color((Fl_Color)1);
1181 bold_toggle->labelsize(9);
1182 bold_toggle->callback((Fl_Callback*)cb_bold_toggle);
1183 } // Fl_Light_Button* bold_toggle
1184 { showselected_button = new Fl_Button(829, 154, 95, 16, "Show Selected");
1185 showselected_button->tooltip("Clears the selected items");
1186 showselected_button->labelsize(9);
1187 showselected_button->callback((Fl_Callback*)cb_showselected_button);
1188 } // Fl_Button* showselected_button
1189 { clearselected_button = new Fl_Button(829, 174, 95, 16, "Remove Selected");
1190 clearselected_button->tooltip("Removes the selected items");
1191 clearselected_button->labelsize(9);
1192 clearselected_button->callback((Fl_Callback*)cb_clearselected_button);
1193 } // Fl_Button* clearselected_button
1194 { selectall_button = new Fl_Button(689, 201, 95, 16, "Select All");
1195 selectall_button->tooltip("Selects all items in the tree");
1196 selectall_button->labelsize(9);
1197 selectall_button->callback((Fl_Callback*)cb_selectall_button);
1198 } // Fl_Button* selectall_button
1199 { deselectall_button = new Fl_Button(689, 221, 95, 16, "Deselect All");
1200 deselectall_button->tooltip("Deselects all items in the tree");
1201 deselectall_button->labelsize(9);
1202 deselectall_button->callback((Fl_Callback*)cb_deselectall_button);
1203 } // Fl_Button* deselectall_button
1204 { bbbselect_toggle = new Fl_Light_Button(784, 201, 95, 16, " Select Bbb");
1205 bbbselect_toggle->tooltip("Toggle selection of just the /Bbb item\n(Not children)");
1206 bbbselect_toggle->selection_color((Fl_Color)1);
1207 bbbselect_toggle->labelsize(9);
1208 bbbselect_toggle->callback((Fl_Callback*)cb_bbbselect_toggle);
1209 } // Fl_Light_Button* bbbselect_toggle
1210 { bbbselect2_toggle = new Fl_Light_Button(784, 221, 95, 16, " Select Bbb+");
1211 bbbselect2_toggle->tooltip("Toggle selection of the /Bbb item and its children");
1212 bbbselect2_toggle->selection_color((Fl_Color)1);
1213 bbbselect2_toggle->labelsize(9);
1214 bbbselect2_toggle->callback((Fl_Callback*)cb_bbbselect2_toggle);
1215 } // Fl_Light_Button* bbbselect2_toggle
1216 { bbbchild02select_toggle = new Fl_Light_Button(784, 241, 95, 16, " Toggle child-02");
1217 bbbchild02select_toggle->tooltip("Toggle the single item \"/Bbb/child-02\" using the item\'s \"pathname\".");
1218 bbbchild02select_toggle->selection_color((Fl_Color)1);
1219 bbbchild02select_toggle->labelsize(9);
1220 bbbchild02select_toggle->callback((Fl_Callback*)cb_bbbchild02select_toggle);
1221 } // Fl_Light_Button* bbbchild02select_toggle
1222 { rootselect_toggle = new Fl_Light_Button(879, 201, 95, 16, "Select ROOT");
1223 rootselect_toggle->tooltip("Toggle selection of the ROOT item");
1224 rootselect_toggle->selection_color((Fl_Color)1);
1225 rootselect_toggle->labelsize(9);
1226 rootselect_toggle->callback((Fl_Callback*)cb_rootselect_toggle);
1227 } // Fl_Light_Button* rootselect_toggle
1228 { rootselect2_toggle = new Fl_Light_Button(879, 221, 95, 16, "Select ROOT+");
1229 rootselect2_toggle->tooltip("Toggle selection of the ROOT item and all children");
1230 rootselect2_toggle->selection_color((Fl_Color)1);
1231 rootselect2_toggle->labelsize(9);
1232 rootselect2_toggle->callback((Fl_Callback*)cb_rootselect2_toggle);
1233 } // Fl_Light_Button* rootselect2_toggle
1234 { Fl_Box* o = new Fl_Box(661, 312, 335, 120, "New Item Defaults");
1235 o->tooltip("These controls only affect the defaults for new items that are created. These\
1236 test the Fl_Tree_Prefs methods.");
1237 o->box(FL_DOWN_BOX);
1238 o->color(FL_DARK1);
1239 o->labelsize(12);
1240 o->align(Fl_Align(FL_ALIGN_TOP));
1241 } // Fl_Box* o
1242 { Fl_Button* o = item_labelfgcolor_button = new Fl_Button(828, 327, 16, 16, "item_labelfgcolor");
1243 item_labelfgcolor_button->tooltip("Sets the *default* label foreground color for new items created. Does NOT aff\
1244 ect existing items.");
1245 item_labelfgcolor_button->box(FL_DOWN_BOX);
1246 item_labelfgcolor_button->labelsize(12);
1247 item_labelfgcolor_button->callback((Fl_Callback*)cb_item_labelfgcolor_button);
1248 item_labelfgcolor_button->align(Fl_Align(FL_ALIGN_LEFT_TOP));
1249 o->color(tree->item_labelfgcolor());
1250 } // Fl_Button* item_labelfgcolor_button
1251 { item_labelbgcolor_button = new Fl_Button(828, 345, 16, 16, "item_labelbgcolor");
1252 item_labelbgcolor_button->tooltip("Sets the *default* label background color for new items created. Does NOT aff\
1253 ect existing items.");
1254 item_labelbgcolor_button->box(FL_DOWN_BOX);
1255 item_labelbgcolor_button->labelsize(12);
1256 item_labelbgcolor_button->callback((Fl_Callback*)cb_item_labelbgcolor_button);
1257 item_labelbgcolor_button->align(Fl_Align(FL_ALIGN_LEFT_TOP));
1258 item_labelbgcolor_button->color(tree->item_labelbgcolor());
1259 } // Fl_Button* item_labelbgcolor_button
1260 { Fl_Choice* o = item_font_choice = new Fl_Choice(828, 371, 140, 21, "Item label font");
1261 item_font_choice->tooltip("Sets the default font used for new items created. Does NOT affect existing it\
1262 ems.");
1263 item_font_choice->down_box(FL_BORDER_BOX);
1264 item_font_choice->labelsize(12);
1265 item_font_choice->textsize(12);
1266 item_font_choice->callback((Fl_Callback*)cb_item_font_choice);
1267 item_font_choice->menu(menu_item_font_choice);
1268 o->value((int)tree->item_labelfont()); // get tree's current font, assign to chooser
1269 } // Fl_Choice* item_font_choice
1270 { Fl_Value_Slider* o = item_labelsize_slider = new Fl_Value_Slider(828, 396, 140, 16, "item_labelsize");
1271 item_labelsize_slider->tooltip("Sets the default labelsize used for new items. Does NOT affect existing items\
1272 .");
1273 item_labelsize_slider->type(1);
1274 item_labelsize_slider->labelsize(12);
1275 item_labelsize_slider->textsize(12);
1276 item_labelsize_slider->callback((Fl_Callback*)cb_item_labelsize_slider, (void*)(tree));
1277 item_labelsize_slider->align(Fl_Align(FL_ALIGN_LEFT));
1278 o->value((int)tree->item_labelsize());
1279 o->range(1.0, 50.0);
1280 o->step(1.0);
1281 o->color(46); o->selection_color(FL_RED);
1282 } // Fl_Value_Slider* item_labelsize_slider
1283 o->resizable(0);
1284 o->end();
1285 } // Fl_Group* o
1286 { resizer_box = new Fl_Box(0, 263, 15, 14);
1287 } // Fl_Box* resizer_box
1288 window->end();
1289 } // Fl_Double_Window* window
1290 // Initialize Tree
1291 tree->root_label("ROOT");
1292 RebuildTree();
1293 /*tree->show_self();*/
1294 // FLTK stuff
1295
1296 //Fl::scheme("gtk+");
1297
1298 window->resizable(tree);
1299 window->size_range(window->w(), window->h(), 0, 0);
1300
1301 if ( tree->when() == FL_WHEN_CHANGED ) whenmode_chooser->value(0);
1302 else if ( tree->when() == FL_WHEN_RELEASE ) whenmode_chooser->value(1);
1303 else if ( tree->when() == FL_WHEN_NEVER ) whenmode_chooser->value(2);
1304 window->show(argc, argv);
1305 return Fl::run();
1306 }
Non::FLTK