comparison: ui/cocoa/TabView.m
ui/cocoa/TabView.m
- changeset 112
- c3f2f16fa4b8
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| 111:81c4f73236a4 | 112:c3f2f16fa4b8 |
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| 1 /* | |
| 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
| 3 * | |
| 4 * Copyright 2024 Olaf Wintermann. All rights reserved. | |
| 5 * | |
| 6 * Redistribution and use in source and binary forms, with or without | |
| 7 * modification, are permitted provided that the following conditions are met: | |
| 8 * | |
| 9 * 1. Redistributions of source code must retain the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer. | |
| 11 * | |
| 12 * 2. Redistributions in binary form must reproduce the above copyright | |
| 13 * notice, this list of conditions and the following disclaimer in the | |
| 14 * documentation and/or other materials provided with the distribution. | |
| 15 * | |
| 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
| 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 26 * POSSIBILITY OF SUCH DAMAGE. | |
| 27 */ | |
| 28 | |
| 29 #import "TabView.h" | |
| 30 #import "BoxContainer.h" | |
| 31 #import "GridLayout.h" | |
| 32 | |
| 33 @implementation UiTopTabView | |
| 34 | |
| 35 @synthesize container = _container; | |
| 36 | |
| 37 - (id)init:(UiObject*)obj args:(UiTabViewArgs*)args { | |
| 38 self = [super init]; | |
| 39 _obj = obj; | |
| 40 _subcontainer = args->subcontainer; | |
| 41 _padding = args->padding; | |
| 42 _spacing = args->spacing; | |
| 43 _columnspacing = args->columnspacing; | |
| 44 _rowspacing = args->rowspacing; | |
| 45 _onchange = args->onchange; | |
| 46 _onchangedata = args->onchangedata; | |
| 47 _var = uic_widget_var(obj->ctx, obj->ctx, args->value, args->varname, UI_VAR_INTEGER); | |
| 48 | |
| 49 if(args->tabview == UI_TABVIEW_INVISIBLE || args->tabview == UI_TABVIEW_NAVIGATION_SIDE) { | |
| 50 self.tabViewType = NSNoTabsNoBorder; | |
| 51 } | |
| 52 | |
| 53 if(_var) { | |
| 54 UiInteger *i = _var->value; | |
| 55 i->obj = (__bridge void*)self; | |
| 56 i->get = ui_nstabview_get; | |
| 57 i->set = ui_nstabview_set; | |
| 58 } | |
| 59 | |
| 60 return self; | |
| 61 } | |
| 62 | |
| 63 - (void) addView:(NSView*)view layout:(UiLayout*)layout { | |
| 64 // noop | |
| 65 } | |
| 66 | |
| 67 - (NSView<Container>*) createTab:(int)index title:(NSString*)title { | |
| 68 NSTabViewItem *item = [[NSTabViewItem alloc]initWithIdentifier:nil]; | |
| 69 [item setLabel:title]; | |
| 70 if(index < 0) { | |
| 71 [self addTabViewItem:item]; | |
| 72 } else { | |
| 73 [self insertTabViewItem:item atIndex:index]; | |
| 74 } | |
| 75 | |
| 76 BoxContainer *content = [[BoxContainer alloc]init]; | |
| 77 item.view = content; | |
| 78 | |
| 79 GridLayout *sub; | |
| 80 switch(_subcontainer) { | |
| 81 default: sub = [[BoxContainer alloc] init:NSUserInterfaceLayoutOrientationVertical spacing:_spacing]; break; | |
| 82 case UI_CONTAINER_HBOX: sub = [[BoxContainer alloc] init:NSUserInterfaceLayoutOrientationHorizontal spacing:_spacing]; break; | |
| 83 case UI_CONTAINER_GRID: { | |
| 84 sub = [[GridLayout alloc] init]; | |
| 85 sub.columnspacing = _columnspacing; | |
| 86 sub.rowspacing = _rowspacing; | |
| 87 break; | |
| 88 } | |
| 89 } | |
| 90 UiLayout layout = { | |
| 91 .margin = _padding, | |
| 92 .margin_left = _padding, .margin_right = _padding, .margin_top = _padding, .margin_bottom = _padding, | |
| 93 .fill = TRUE }; | |
| 94 [content addView:sub layout:&layout]; | |
| 95 | |
| 96 return sub; | |
| 97 } | |
| 98 | |
| 99 - (void) selectTab:(int)index { | |
| 100 [self selectTabViewItemAtIndex:index]; | |
| 101 } | |
| 102 | |
| 103 - (void) removeTab:(int)index { | |
| 104 NSTabViewItem *item = [self tabViewItemAtIndex:index]; | |
| 105 if(item != nil) { | |
| 106 [self removeTabViewItem:item]; | |
| 107 } | |
| 108 } | |
| 109 | |
| 110 - (UiObject*) addTab:(int)index title:(NSString*)title { | |
| 111 NSView<Container> *sub = [self createTab:index title:title]; | |
| 112 | |
| 113 UiObject *newobj = uic_object_new_toplevel(); | |
| 114 newobj->widget = (__bridge void*)sub; | |
| 115 | |
| 116 UiContainerX *container = ui_create_container(newobj, sub); | |
| 117 uic_object_push_container(newobj, container); | |
| 118 | |
| 119 return newobj; | |
| 120 } | |
| 121 | |
| 122 @end | |
| 123 | |
| 124 int64_t ui_nstabview_get(UiInteger *i) { | |
| 125 UiTopTabView *tabview = (__bridge UiTopTabView*)i->obj; | |
| 126 i->value = [tabview indexOfTabViewItem:tabview.selectedTabViewItem]; | |
| 127 return i->value; | |
| 128 } | |
| 129 | |
| 130 void ui_nstabview_set(UiInteger *i, int64_t value) { | |
| 131 UiTopTabView *tabview = (__bridge UiTopTabView*)i->obj; | |
| 132 [tabview selectTab:(int)value]; | |
| 133 i->value = [tabview indexOfTabViewItem:tabview.selectedTabViewItem]; | |
| 134 } |
