diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/tree.fl | 351 | ||||
| -rw-r--r-- | test/unittest_scrollbarsize.cxx | 56 |
2 files changed, 320 insertions, 87 deletions
diff --git a/test/tree.fl b/test/tree.fl index 42d3c6d80..21382bc61 100644 --- a/test/tree.fl +++ b/test/tree.fl @@ -20,19 +20,37 @@ decl {\#include <FL/Fl_Tree.H>} {public global decl {\#include <FL/fl_ask.H>} {public global } -decl {\#include <FL/Fl_File_Chooser.H>} {selected public global +decl {\#include <FL/fl_message.H>} {public global +} + +decl {\#include <FL/Fl_File_Chooser.H>} {public global } decl {\#include <FL/Fl_Preferences.H>} {public global } +decl {int G_cb_counter = 0;} { + comment {// Global callback event counter} private local +} + +Function {reason_as_name(Fl_Tree_Reason reason)} {open return_type {const char*} +} { + code {switch ( reason ) { + case FL_TREE_REASON_NONE: return("none"); + case FL_TREE_REASON_SELECTED: return("selected"); + case FL_TREE_REASON_DESELECTED: return("deselected"); + case FL_TREE_REASON_OPENED: return("opened"); + case FL_TREE_REASON_CLOSED: return("closed"); + default: return("???"); + }} {} +} + Function {Button_CB(Fl_Widget*w, void*data)} {return_type void } { code {fprintf(stderr, "'%s' button pushed\\n", w->label());} {} } -Function {RebuildTree()} {open -} { +Function {RebuildTree()} {} { code {// REBUILD THE TREE TO MAKE CURRENT "DEFAULT" PREFS TAKE EFFECT tree->clear(); tree->add("Aaa"); @@ -108,6 +126,15 @@ tree->add("Descending/Bbb"); tree->add("Descending/Yyy"); tree->add("Descending/Ccc"); +// Add 500 items in numerical order +tree->sortorder(FL_TREE_SORT_NONE); +for ( int t=0; t<500; t++ ) { + static char s[80]; + sprintf(s, "500 Items/item %04d", t); + tree->add(s); +} +tree->close("500 Items"); // close the 500 items by default + tree->redraw();} {} } @@ -119,13 +146,17 @@ Function {} {open } { Fl_Group tree { user_data 1234 - callback {Fl_Tree_Item *item = tree->item_clicked(); + callback {G_cb_counter++; // Increment callback counter whenever tree callback is invoked + +Fl_Tree_Item *item = tree->callback_item(); if ( item ) { - fprintf(stderr, "TREE CALLBACK: label='%s' userdata=%ld\\n", + fprintf(stderr, "TREE CALLBACK: label='%s' userdata=%ld reason=%s\\n", item->label(), - (long)tree->user_data()); + (long)tree->user_data(), + reason_as_name(tree->callback_reason())); } else { - fprintf(stderr, "TREE CALLBACK: no item (probably multiple items were changed at once)\\n"); + fprintf(stderr, "TREE CALLBACK: reason=%s item=(no item -- probably multiple items were changed at once)\\n", + reason_as_name(tree->callback_reason())); }} open xywh {15 15 550 390} box DOWN_BOX color 55 class Fl_Tree @@ -136,7 +167,7 @@ if ( item ) { callback {int val = (int)margintop_slider->value(); tree->margintop(val); tree->redraw();} - tooltip {Changes the top margin for the tree widget} xywh {190 414 240 16} type Horizontal labelsize 12 align 4 textsize 12 + tooltip {Changes the top margin for the tree widget} xywh {190 414 240 16} type Horizontal labelsize 12 align 4 step 0.01 textsize 12 code0 {o->value(tree->margintop());} code1 {o->range(0.0, 100.0);} code2 {o->step(1.0);} @@ -148,7 +179,7 @@ tree->redraw();} callback {int val = (int)marginleft_slider->value(); tree->marginleft(val); tree->redraw();} - tooltip {Changes the left margin for the tree widget} xywh {190 434 240 16} type Horizontal labelsize 12 align 4 textsize 12 + tooltip {Changes the left margin for the tree widget} xywh {190 434 240 16} type Horizontal labelsize 12 align 4 step 0.01 textsize 12 code0 {o->value(tree->marginleft());} code1 {o->range(0.0, 100.0);} code2 {o->step(1.0);} @@ -160,7 +191,7 @@ tree->redraw();} callback {int val = (int)openchild_marginbottom_slider->value(); tree->openchild_marginbottom(val); tree->redraw();} - tooltip {Changes the vertical space below an open child tree} xywh {190 454 240 16} type Horizontal labelsize 12 align 4 textsize 12 + tooltip {Changes the vertical space below an open child tree} xywh {190 454 240 16} type Horizontal labelsize 12 align 4 step 0.01 textsize 12 code0 {o->value(tree->openchild_marginbottom());} code1 {o->range(0.0, 100.0);} code2 {o->step(1.0);} @@ -173,7 +204,7 @@ tree->redraw();} // DO SELECTED ITEMS int count = 0; -for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { +for ( Fl_Tree_Item *item=tree->first(); item; item = tree->next(item) ) { if ( item->is_selected() ) { item->labelsize(size); count++; @@ -182,14 +213,14 @@ for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { // NO ITEMS SELECTED? DO ALL if ( ! count ) { - for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { + for ( Fl_Tree_Item *item=tree->first(); item; item = tree->next(item) ) { item->labelsize(size); } } tree->redraw();} tooltip {Changes the font size of the selected items -If none selected, all are changed} xywh {190 474 240 16} type Horizontal labelsize 12 align 4 textsize 12 +If none selected, all are changed} xywh {190 474 240 16} type Horizontal labelsize 12 align 4 step 0.01 textsize 12 code0 {o->value(tree->labelsize());} code1 {o->range(5.0, 200.0);} code2 {o->step(1.0);} @@ -199,7 +230,7 @@ If none selected, all are changed} xywh {190 474 240 16} type Horizontal labelsi label {Connector width} user_data tree callback {tree->connectorwidth((int)connectorwidth_slider->value());} - tooltip {Tests Fl_Tree::connectorwidth()} xywh {190 494 240 16} type Horizontal labelsize 12 align 4 textsize 12 + tooltip {Tests Fl_Tree::connectorwidth()} xywh {190 494 240 16} type Horizontal labelsize 12 align 4 step 0.01 textsize 12 code0 {o->value(tree->connectorwidth());} code1 {o->range(1.0, 100.0);} code2 {o->step(1.0);} @@ -256,16 +287,25 @@ if ( usericon_radio->value() ) { if ( ( i = tree->find_item("Bbb/bgb/222") ) != NULL ) i->usericon(0); if ( ( i = tree->find_item("Bbb/bgb/333") ) != NULL ) i->usericon(0); }} - tooltip {Tests Fl_Tree_Item::usericon()} xywh {145 525 130 16} down_box DOWN_BOX labelsize 11 + tooltip {Tests Fl_Tree_Item::usericon()} xywh {90 525 130 16} down_box DOWN_BOX labelsize 11 } Fl_Check_Button showroot_radio { label {Show root?} user_data tree callback {int onoff = showroot_radio->value(); tree->showroot(onoff);} - tooltip {Tests Fl_Tree_Item::usericon()} xywh {145 544 130 16} down_box DOWN_BOX labelsize 11 + tooltip {Tests Fl_Tree_Item::usericon()} xywh {90 542 130 16} down_box DOWN_BOX labelsize 11 code0 {int onoff = tree->showroot(); showroot_radio->value(onoff);} } + Fl_Check_Button visiblefocus_checkbox { + label {Visible focus?} + user_data tree + callback {int onoff = visiblefocus_checkbox->value(); +tree->visible_focus(onoff);} + tooltip {Toggles the tree's visible_focus() +This toggles the visible 'focus box'} xywh {90 559 130 16} down_box DOWN_BOX labelsize 11 + code0 {int onoff = tree->visible_focus(); visiblefocus_checkbox->value(onoff);} + } Fl_Choice collapseicons_chooser { label {Collapse icons} callback {static const char *L_open_xpm[] = { @@ -355,7 +395,7 @@ switch ( collapseicons_chooser->value() ) { tree->showcollapse(0); break; }} open - tooltip {Tests Fl_Tree::openicon() and Fl_Tree::closeicon()} xywh {145 572 110 16} down_box BORDER_BOX labelsize 11 textsize 11 + tooltip {Tests Fl_Tree::openicon() and Fl_Tree::closeicon()} xywh {115 589 110 16} down_box BORDER_BOX labelsize 11 textsize 11 } { MenuItem {} { label Normal @@ -378,7 +418,7 @@ switch ( connectorstyle_chooser->value() ) { case 1: tree->connectorstyle(FL_TREE_CONNECTOR_DOTTED); break; case 2: tree->connectorstyle(FL_TREE_CONNECTOR_SOLID); break; }} open - tooltip {Tests connectorstyle() bit flags} xywh {145 592 110 16} down_box BORDER_BOX labelsize 11 textsize 11 + tooltip {Tests connectorstyle() bit flags} xywh {115 609 110 16} down_box BORDER_BOX labelsize 11 textsize 11 code0 {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; }} } { MenuItem {} { @@ -408,7 +448,7 @@ switch ( labelcolor_chooser->value() ) { // DO SELECTED ITEMS int count = 0; -for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { + for ( Fl_Tree_Item *item=tree->first(); item; item = tree->next(item) ) { if ( item->is_selected() ) { item->labelcolor(c); count++; @@ -417,14 +457,14 @@ for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { // NO ITEMS SELECTED? DO ALL if ( ! count ) { - for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { + for ( Fl_Tree_Item *item=tree->first(); item; item = tree->next(item) ) { item->labelcolor(c); } } tree->redraw();} open tooltip {Changes the label color for the selected items -If no items selected, all are changed} xywh {145 612 110 16} down_box BORDER_BOX labelsize 11 textsize 11 +If no items selected, all are changed} xywh {115 629 110 16} down_box BORDER_BOX labelsize 11 textsize 11 } { MenuItem {} { label Black @@ -452,7 +492,7 @@ switch ( selectmode_chooser->value() ) { case 2: tree->selectmode(FL_TREE_SELECT_MULTI); break; // Multi default: tree->selectmode(FL_TREE_SELECT_SINGLE); break; // Single }} - tooltip {Sets how Fl_Tree handles mouse selection of tree items} xywh {145 632 110 16} down_box BORDER_BOX labelsize 11 textsize 11 + tooltip {Sets how Fl_Tree handles mouse selection of tree items} xywh {115 649 110 16} down_box BORDER_BOX labelsize 11 textsize 11 code0 {selectmode_chooser->value(1);} code1 {cb_selectmode_chooser(selectmode_chooser, (void*)0);} } { @@ -477,8 +517,8 @@ switch ( whenmode_chooser->value() ) { case 1: tree->when(FL_WHEN_CHANGED); break; case 2: tree->when(FL_WHEN_NEVER); break; default: tree->when(FL_WHEN_RELEASE); break; -}} - tooltip {Sets when() the tree's callback is invoked} xywh {145 652 110 16} down_box BORDER_BOX labelsize 11 textsize 11 +}} open + tooltip {Sets when() the tree's callback is invoked} xywh {115 669 110 16} down_box BORDER_BOX labelsize 11 textsize 11 code0 {whenmode_chooser->value(1);} code1 {cb_whenmode_chooser(whenmode_chooser, (void*)0);} } { @@ -495,68 +535,96 @@ switch ( whenmode_chooser->value() ) { xywh {60 60 36 21} labelsize 11 } } - Fl_Box docallback_box { - xywh {280 521 285 81} box GTK_DOWN_BOX color 47 + Fl_Box showitem_box { + label {show_item() +} + xywh {468 423 60 77} box GTK_DOWN_BOX color 47 labelsize 11 align 1 + } + Fl_Button {} { + label Top + callback {Fl_Tree_Item *item = tree->next_selected_item(); +tree->show_item_top(item);} + tooltip {Scrolls selected item to the top of the display +(only works if scrollbar showing) +To use: +1) open '500 items' +2) select item 0010 +3) Hit Top/Mid/Bot} xywh {478 433 40 16} labelsize 11 + } + Fl_Button {} { + label Mid + callback {Fl_Tree_Item *item = tree->next_selected_item(); +tree->show_item_middle(item);} + tooltip {Scrolls the selected item to the middle of the display +To use: + 1) open '500 items' + 2) select 'item 0010' + 3) Hit Top/Mid/Bot} xywh {478 453 40 16} labelsize 11 + } + Fl_Button {} { + label Bot + callback {Fl_Tree_Item *item = tree->next_selected_item(); +tree->show_item_bottom(item);} + tooltip {Scrolls the selected item to the bottom of the display +To use: + 1) open '500 items' + 2) select 'item 0010' + 3) Hit Top/Mid/Bot} xywh {478 473 40 16} labelsize 11 } - Fl_Check_Button docallback_radio { - label {Invoke callback on select changes?} user_data_type {void*} - tooltip {Invokes the callback when one or more item's state changes.} xywh {310 529 230 16} down_box DOWN_BOX labelsize 11 + Fl_Box docallback_box { + label {Selection State Changes} + xywh {245 527 320 77} box GTK_DOWN_BOX color 47 labelsize 12 align 1 } Fl_Button selectall_button { label {Select All} - callback {int docallbacks = docallback_radio->value() ? 1 : 0; -tree->select_all(0,docallbacks); + callback {tree->select_all(0); tree->redraw();} - tooltip {Selects all items in the tree} xywh {305 551 105 16} labelsize 11 + tooltip {Selects all items in the tree} xywh {260 539 75 16} labelsize 9 } Fl_Button deselectall_button { label {Deselect All} - callback {int docallbacks = docallback_radio->value() ? 1 : 0; -tree->deselect_all(0,docallbacks); + callback {tree->deselect_all(0); tree->redraw();} - tooltip {Deselects all items in the tree} xywh {305 571 105 16} labelsize 11 + tooltip {Deselects all items in the tree} xywh {260 559 75 16} labelsize 9 } - Fl_Light_Button bbbselect_toggle { - label { Select Bbb} + Fl_Light_Button bbbselect2_toggle { + label { Select Bbb+} callback {// Toggle select of just the Bbb item and its immediate children -int docallback = docallback_radio->value() ? 1 : 0; Fl_Tree_Item *bbb = tree->find_item("/Bbb"); if ( !bbb) { fl_alert("FAIL: Couldn't find item '/Bbb'???"); return; } -int onoff = bbbselect_toggle->value(); -if ( onoff ) tree->select_all(bbb, docallback); // select /Bbb and its children -else tree->deselect_all(bbb, docallback); // deselect /Bbb and its children - -tree->redraw(); - -// Toggle select of just the Bbb item and its immediate children -//int docallback = docallback_radio->value() ? 1 : 0; -//int onoff = bbbselect_toggle->value(); -// -//if ( onoff ) tree->select("/Bbb", docallback); -//else tree->deselect("/Bbb", docallback); -// -//tree->redraw();} - tooltip {Toggle selection of the /Bbb item and its children} xywh {430 552 115 15} labelsize 11 +int onoff = bbbselect2_toggle->value(); +if ( onoff ) tree->select_all(bbb); // select /Bbb and its children +else tree->deselect_all(bbb); // deselect /Bbb and its children} + tooltip {Toggle selection of the /Bbb item and its children} xywh {350 560 95 15} selection_color 1 labelsize 9 } Fl_Light_Button bbbchild02select_toggle { label { Toggle child-02} callback {// Toggle select of just the /Bbb/child-02 item -int docallback = docallback_radio->value() ? 1 : 0; int onoff = bbbchild02select_toggle->value(); -if ( onoff ) tree->select("/Bbb/child-02", docallback); -else tree->deselect("/Bbb/child-02", docallback); -tree->redraw();} - tooltip {Toggle the single item /Bbb/child-02} xywh {430 571 115 16} labelsize 11 +if ( onoff ) tree->select("/Bbb/child-02"); +else tree->deselect("/Bbb/child-02");} + tooltip {Toggle the single item /Bbb/child-02} xywh {350 579 95 16} selection_color 1 labelsize 9 + } + Fl_Button loaddb_button { + label {Load Database...} + callback {const char *filename = fl_file_chooser("Select a Preferences style Database", "Preferences(*.prefs)", 0L); +if (filename) { + tree->clear(); + Fl_Preferences prefs(filename, 0L, 0L); + tree->load(prefs); + tree->redraw(); +}} + tooltip {Load the contents of an Fl_Preferences database into the tree view} xywh {380 614 90 16} labelsize 9 } Fl_Light_Button deactivate_toggle { label { Deactivate} callback {int onoff = deactivate_toggle->value() ? 0 : 1; int count = 0; -for (Fl_Tree_Item *item=tree->first(); item; item = item->next()) { +for ( Fl_Tree_Item *item=tree->first(); item; item = tree->next(item) ) { if ( item->is_selected() ) { item->activate(onoff); ++count; @@ -564,14 +632,14 @@ for (Fl_Tree_Item *item=tree->first(); item; item = item->next()) { } if ( count == 0 ) { - for (Fl_Tree_Item *item=tree->first(); item; item = item->next()) { + for ( Fl_Tree_Item *item=tree->first(); item; item = tree->next(item) ) { item->activate(onoff); } } tree->redraw();} tooltip {Toggle the deactivation state of the selected items. -If none are selected, all are set.} xywh {280 633 90 16} labelsize 11 +If none are selected, all are set.} xywh {280 634 90 16} selection_color 1 labelsize 9 } Fl_Light_Button bold_toggle { label { Bold Font} @@ -579,7 +647,7 @@ If none are selected, all are set.} xywh {280 633 90 16} labelsize 11 // DO SELECTED ITEMS int count = 0; -for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { +for ( Fl_Tree_Item *item=tree->first(); item; item = tree->next(item) ) { if ( item->is_selected() ) { item->labelfont(face); count++; @@ -588,14 +656,14 @@ for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { // NO ITEMS SELECTED? DO ALL if ( ! count ) { - for ( Fl_Tree_Item *item=tree->first(); item; item = item->next() ) { + for ( Fl_Tree_Item *item=tree->first(); item; item = tree->next(item) ) { item->labelfont(face); } } tree->redraw();} tooltip {Toggles bold font for selected items -If nothing selected, all are changed} xywh {280 652 90 16} labelsize 11 +If nothing selected, all are changed} xywh {280 654 90 16} selection_color 1 labelsize 9 } Fl_Button insertabove_button { label {Insert Above} @@ -610,15 +678,38 @@ while (item) { } tree->redraw();} - tooltip {Inserts three items above the selected items} xywh {380 632 90 16} labelsize 11 + tooltip {Inserts three items above the selected items} xywh {380 634 90 16} labelsize 9 } Fl_Button rebuildtree_button { label {Rebuild Tree} callback {RebuildTree();} - tooltip {Rebuilds the tree with defaults} xywh {380 652 90 16} labelsize 11 + tooltip {Rebuilds the tree with defaults} xywh {380 654 90 16} labelsize 9 + } + Fl_Button showpathname_button { + label {Show Pathname} + callback {Fl_Tree_Item *item = tree->first_selected_item(); +if ( !item ) { fl_message("No item was selected"); return; } + +char pathname[256]; +switch ( tree->item_pathname(pathname, sizeof(pathname), item) ) { + case 0: fl_message("Pathname for '%s' is: \\"%s\\"", (item->label() ? item->label() : "???"), pathname); break; + case -1: fl_message("item_pathname() returned -1 (NOT FOUND)"); break; + case -2: fl_message("item_pathname() returned -2 (STRING TOO LONG)"); break; +}} selected + tooltip {Show the pathname for the selected item. Tests the Fl_Tree::item_pathname() method.} xywh {380 674 90 16} labelsize 8 + } + Fl_Button showselected_button { + label {Show Selected} + callback {fprintf(stderr, "--- SELECTED ITEMS\\n"); +for ( Fl_Tree_Item *item = tree->first_selected_item(); + item; + item = tree->next_selected_item(item) ) { + fprintf(stderr, "\\t%s\\n", item->label() ? item->label() : "???"); +}} + tooltip {Clears the selected items} xywh {475 614 90 16} labelsize 9 } Fl_Button clearselected_button { - label {Clear Selected} + label {Remove Selected} callback {Fl_Tree_Item *item=tree->first(); while (item) { if ( item->is_selected() ) { @@ -630,34 +721,130 @@ while (item) { } tree->redraw();} - tooltip {Clears the selected items} xywh {475 632 90 16} labelsize 11 + tooltip {Removes the selected items} xywh {475 634 90 16} labelsize 9 } Fl_Button clearall_button { label {Clear All} callback {tree->clear(); tree->redraw();} tooltip {Clears all items -Tests Fl_Tree::clear()} xywh {475 652 90 16} labelsize 11 +Tests Fl_Tree::clear()} xywh {475 654 90 16} labelsize 9 + } + Fl_Button testcallbackflag_button { + label {Test Callback Flag} + callback {Fl_Tree_Item *root = tree->root(); +fprintf(stderr, "--- Checking docallback off\\n"); + +//// "OFF" TEST + +// open/close: Make sure these methods don't trigger cb +G_cb_counter = 0; tree->close(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n close(item) triggered cb!"); +G_cb_counter = 0; tree->open(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n open(item) triggered cb!"); +G_cb_counter = 0; tree->open_toggle(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n open_toggle(item) triggered cb!"); +G_cb_counter = 0; tree->open("ROOT", 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n open(path) triggered cb!"); +G_cb_counter = 0; tree->close("ROOT", 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n close(path) triggered cb!"); +tree->open(root,0); // leave root open + +// select/deselect: Make sure these methods don't trigger cb +G_cb_counter = 0; tree->select(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n select(item) triggered cb!"); +G_cb_counter = 0; tree->deselect(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n deselect(item) triggered cb!"); +G_cb_counter = 0; tree->select_toggle(root, 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n select_toggle(item) triggered cb!"); +G_cb_counter = 0; tree->deselect("ROOT", 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n deselect(path) triggered cb!"); +G_cb_counter = 0; tree->select("ROOT", 0); if ( G_cb_counter ) fl_alert("FAILED 'OFF' TEST\\n select(path) triggered cb!"); +tree->deselect("ROOT"); // leave deselected + +//// "ON" TEST + +// open/close: Make sure these methods don't trigger cb +G_cb_counter = 0; tree->close(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\\n close(item) cb wasn't triggered!"); +G_cb_counter = 0; tree->open(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\\n open(item) cb wasn't triggered!"); +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!"); +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!"); +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!"); +G_cb_counter = 0; tree->open("ROOT", 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\\n open(path) cb wasn't triggered!"); +G_cb_counter = 0; tree->close("ROOT", 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\\n close(path) cb wasn't triggered!"); +tree->open(root,0); // leave root open + +// select/deselect: Make sure these methods don't trigger cb +G_cb_counter = 0; tree->select(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\\n select(item) cb wasn't triggered!"); +G_cb_counter = 0; tree->deselect(root, 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\\n deselect(item) cb wasn't triggered!"); +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!"); +G_cb_counter = 0; tree->deselect("ROOT", 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\\n deselect(path) cb wasn't triggered!"); +G_cb_counter = 0; tree->select("ROOT", 1); if ( !G_cb_counter ) fl_alert("FAILED 'ON' TEST\\n select(path) cb wasn't triggered!"); +tree->deselect("ROOT"); // leave deselected + +//// "default" TEST (should be same as 'on' + +// open/close: Make sure these methods don't trigger cb +G_cb_counter = 0; tree->close(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: close(item) cb wasn't triggered!"); +G_cb_counter = 0; tree->open(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: open(item) cb wasn't triggered!"); +G_cb_counter = 0; tree->open_toggle(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: open_toggle(item) cb wasn't triggered!"); +G_cb_counter = 0; tree->open("ROOT"); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: open(path) cb wasn't triggered!"); +G_cb_counter = 0; tree->close("ROOT"); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST: close(path) cb wasn't triggered!"); +tree->open(root,0); // leave root open + +// select/deselect: Make sure these methods don't trigger cb +G_cb_counter = 0; tree->select(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\\n select(item) cb wasn't triggered!"); +G_cb_counter = 0; tree->deselect(root); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\\n deselect(item) cb wasn't triggered!"); +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!"); +G_cb_counter = 0; tree->deselect("ROOT"); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\\n deselect(path) cb wasn't triggered!"); +G_cb_counter = 0; tree->select("ROOT"); if ( !G_cb_counter ) fl_alert("FAILED 'DEFAULT' TEST\\n select(path) cb wasn't triggered!"); +tree->deselect("ROOT"); // leave deselected + +fl_alert("TEST COMPLETED\\n If you didn't see any error dialogs, test PASSED.");} + tooltip {Test the 'docallback' argument can disable callbacks.} xywh {475 674 90 16} labelsize 8 + } + Fl_Light_Button rootselect_toggle { + label {Select ROOT} + callback {// Toggle select of ROOT item and its children +Fl_Tree_Item *item = tree->find_item("/ROOT"); +if ( !item) { + fl_alert("FAIL: Couldn't find item '/ROOT'???"); + return; +} +int onoff = rootselect_toggle->value(); +if ( onoff ) tree->select(item); // select /ROOT and its children +else tree->deselect(item); // deselect /ROOT and its children} + tooltip {Toggle selection of the ROOT item} xywh {460 540 90 15} selection_color 1 labelsize 9 } - Fl_Button loaddb_button { - label {Load Database...} - callback {const char *filename = fl_file_chooser("Select a Preferences style Database", "Preferences(*.prefs)", 0L); -if (filename) { - tree->clear(); - Fl_Preferences prefs(filename, 0L, 0L); - tree->load(prefs); - tree->redraw(); -}} - tooltip {Load the contents of an Fl_Preferences database into the tree view} xywh {380 612 90 16} labelsize 11 + Fl_Light_Button bbbselect_toggle { + label { Select Bbb} + callback {// Toggle select of just the Bbb item (not children) +Fl_Tree_Item *bbb = tree->find_item("/Bbb"); +if ( !bbb) { + fl_alert("FAIL: Couldn't find item '/Bbb'???"); + return; +} +int onoff = bbbselect_toggle->value(); +if ( onoff ) tree->select(bbb); // select /Bbb +else tree->deselect(bbb); // deselect /Bbb} + tooltip {Toggle selection of just the /Bbb item +(Not children)} xywh {350 540 95 15} selection_color 1 labelsize 9 + } + Fl_Light_Button rootselect2_toggle { + label {Select ROOT+} + callback {// Toggle select of ROOT item and its children +Fl_Tree_Item *item = tree->find_item("/ROOT"); +if ( !item) { + fl_alert("FAIL: Couldn't find item '/ROOT'???"); + return; +} +int onoff = rootselect2_toggle->value(); +if ( onoff ) tree->select_all(item); // select /ROOT and its children +else tree->deselect_all(item); // deselect /ROOT and its children} + tooltip {Toggle selection of the ROOT item and all children} xywh {460 560 90 15} selection_color 1 labelsize 9 } } code {// Initialize Tree tree->root_label("ROOT"); -docallback_radio->value(1); // enable docallbacks radio button RebuildTree(); -tree->show_self();} {} +/*tree->show_self();*/} {} code {// FLTK stuff Fl::scheme("gtk+"); window->resizable(window); -window->size_range(window->w(), window->h(), 0, 0);} {} +window->size_range(window->w(), window->h(), 0, 0); + + if ( tree->when() == FL_WHEN_CHANGED ) whenmode_chooser->value(0); +else if ( tree->when() == FL_WHEN_RELEASE ) whenmode_chooser->value(1); +else if ( tree->when() == FL_WHEN_NEVER ) whenmode_chooser->value(2);} {} } diff --git a/test/unittest_scrollbarsize.cxx b/test/unittest_scrollbarsize.cxx index 2c2725e3e..babb82269 100644 --- a/test/unittest_scrollbarsize.cxx +++ b/test/unittest_scrollbarsize.cxx @@ -27,6 +27,7 @@ #include <FL/Fl_Group.H> #include <FL/Fl_Browser.H> +#include <FL/Fl_Tree.H> #include <FL/Fl_Value_Slider.H> // @@ -34,10 +35,12 @@ // class ScrollBarSizeTest : public Fl_Group { Fl_Browser *brow_a, *brow_b, *brow_c; + Fl_Tree *tree_a, *tree_b, *tree_c; Fl_Browser *makebrowser(int X,int Y,int W,int H,const char*L=0) { Fl_Browser *b = new Fl_Browser(X,Y,W,H,L); b->type(FL_MULTI_BROWSER); + b->align(FL_ALIGN_TOP); b->add("Papa"); b->add("Delta"); b->add("Hotel"); b->add("Long entry will show h-bar"); b->add("Charlie"); b->add("Echo"); b->add("Foxtrot"); @@ -59,12 +62,29 @@ class ScrollBarSizeTest : public Fl_Group { b->add("Whisky"); b->add("Zulu"); return(b); } + Fl_Tree *maketree(int X,int Y,int W,int H,const char*L=0) { + Fl_Tree *b = new Fl_Tree(X,Y,W,H,L); + b->type(FL_TREE_SELECT_MULTI); + b->align(FL_ALIGN_TOP); + b->add("Papa"); b->add("Delta"); b->add("Hotel"); + b->add("Long entry will show h-bar"); + b->add("Charlie"); b->add("Echo"); b->add("Foxtrot"); + b->add("Golf"); b->add("Lima"); b->add("Victor"); + b->add("Alpha"); b->add("Xray"); b->add("Yankee"); + b->add("Oscar"); b->add("India"); b->add("Juliet"); + b->add("Kilo"); b->add("Mike"); b->add("Sierra"); + b->add("November"); b->add("Tango"); b->add("Quebec"); + b->add("Bravo"); b->add("Romeo"); b->add("Uniform"); + b->add("Whisky"); b->add("Zulu"); + return(b); + } void slide_cb2(Fl_Value_Slider *in) { const char *label = in->label(); int val = in->value(); //fprintf(stderr, "VAL='%d'\n",val); if ( strcmp(label,"A: Scroll Size") == 0 ) { brow_a->scrollbar_size(val); + tree_a->scrollbar_size(val); } else { Fl::scrollbar_size(val); } @@ -82,10 +102,36 @@ public: // CTOR ScrollBarSizeTest(int X, int Y, int W, int H) : Fl_Group(X,Y,W,H) { begin(); - brow_a = makebrowser(X+ 10,Y+40,100,H-170,"Browser A"); - brow_b = makebrowser(X+120,Y+40,100,H-170,"Browser B"); - brow_c = makebrowser(X+240,Y+40,100,H-170,"Browser C"); - Fl_Value_Slider *slide_glob = new Fl_Value_Slider(X+100,Y+10,100,18,"Global Scroll Size"); + // _____________ _______________ + // |_____________| |_______________| + // --- ----- <-- tgrpy + // brow_a brow_b brow_c | 14 | + // ---------- ---------- ---------- --- | <-- browy + // | | | | | | | | + // | | | | | | |browh | + // | | | | | | | | + // ---------- ---------- ---------- --- tgrph + // | | + // tree_a tree_b tree_c | 20 | + // ---------- ---------- ---------- --- | <-- treey + // | | | | | | | | + // | | | | | | |treeh | + // | | | | | | | | + // ---------- ---------- ---------- --- ------ + // + int tgrpy = Y+30; + int tgrph = H-130; + int browy = tgrpy+14; + int browh = tgrph/2 - 20; + int treey = browy + browh + 20; + int treeh = browh; + brow_a = makebrowser(X+ 10,browy,100,browh,"Browser A"); + brow_b = makebrowser(X+120,browy,100,browh,"Browser B"); + brow_c = makebrowser(X+240,browy,100,browh,"Browser C"); + tree_a = maketree(X+ 10,treey,100,treeh,"Tree A"); + tree_b = maketree(X+120,treey,100,treeh,"Tree B"); + tree_c = maketree(X+240,treey,100,treeh,"Tree C"); + Fl_Value_Slider *slide_glob = new Fl_Value_Slider(X+100,Y,100,18,"Global Scroll Size"); slide_glob->value(16); slide_glob->type(FL_HORIZONTAL); slide_glob->align(FL_ALIGN_LEFT); @@ -93,7 +139,7 @@ public: slide_glob->step(1.0); slide_glob->callback(slide_cb, (void*)this); slide_glob->labelsize(12); - Fl_Value_Slider *slide_browa = new Fl_Value_Slider(X+350,Y+10,100,18,"A: Scroll Size"); + Fl_Value_Slider *slide_browa = new Fl_Value_Slider(X+350,Y,100,18,"A: Scroll Size"); slide_browa->value(16); slide_browa->type(FL_HORIZONTAL); slide_browa->align(FL_ALIGN_LEFT); |