]>
Commit | Line | Data |
---|---|---|
1 | /////////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/osx/cocoa/notebook.mm | |
3 | // Purpose: implementation of wxNotebook | |
4 | // Author: Stefan Csomor | |
5 | // Modified by: | |
6 | // Created: 1998-01-01 | |
7 | // RCS-ID: $Id: notebmac.cpp 55079 2008-08-13 14:56:42Z PC $ | |
8 | // Copyright: (c) Stefan Csomor | |
9 | // Licence: wxWindows licence | |
10 | /////////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #include "wx/wxprec.h" | |
13 | ||
14 | #if wxUSE_NOTEBOOK | |
15 | ||
16 | #include "wx/notebook.h" | |
17 | ||
18 | #ifndef WX_PRECOMP | |
19 | #include "wx/string.h" | |
20 | #include "wx/log.h" | |
21 | #include "wx/app.h" | |
22 | #include "wx/image.h" | |
23 | #endif | |
24 | ||
25 | #include "wx/string.h" | |
26 | #include "wx/imaglist.h" | |
27 | #include "wx/osx/private.h" | |
28 | ||
29 | // | |
30 | // controller | |
31 | // | |
32 | ||
33 | @interface wxTabViewController : NSObject | |
34 | { | |
35 | } | |
36 | ||
37 | - (BOOL)tabView:(NSTabView *)tabView shouldSelectTabViewItem:(NSTabViewItem *)tabViewItem; | |
38 | - (void)tabView:(NSTabView *)tabView didSelectTabViewItem:(NSTabViewItem *)tabViewItem; | |
39 | ||
40 | @end | |
41 | ||
42 | @interface wxNSTabView : NSTabView | |
43 | { | |
44 | wxWidgetCocoaImpl* impl; | |
45 | } | |
46 | ||
47 | - (void)setImplementation: (wxWidgetCocoaImpl *) theImplementation; | |
48 | - (wxWidgetCocoaImpl*) implementation; | |
49 | - (BOOL) isFlipped; | |
50 | ||
51 | @end | |
52 | ||
53 | @implementation wxTabViewController | |
54 | ||
55 | - (id) init | |
56 | { | |
57 | [super init]; | |
58 | return self; | |
59 | } | |
60 | ||
61 | - (BOOL)tabView:(NSTabView *)tabView shouldSelectTabViewItem:(NSTabViewItem *)tabViewItem | |
62 | { | |
63 | wxNSTabView* view = (wxNSTabView*) tabView; | |
64 | wxWidgetCocoaImpl* viewimpl = [view implementation]; | |
65 | if ( viewimpl ) | |
66 | { | |
67 | wxNotebook* wxpeer = (wxNotebook*) viewimpl->GetWXPeer(); | |
68 | } | |
69 | return YES; | |
70 | } | |
71 | ||
72 | - (void)tabView:(NSTabView *)tabView didSelectTabViewItem:(NSTabViewItem *)tabViewItem; | |
73 | ||
74 | { | |
75 | wxNSTabView* view = (wxNSTabView*) tabView; | |
76 | wxWidgetCocoaImpl* viewimpl = [view implementation]; | |
77 | if ( viewimpl ) | |
78 | { | |
79 | wxNotebook* wxpeer = (wxNotebook*) viewimpl->GetWXPeer(); | |
80 | wxpeer->HandleClicked(0); | |
81 | } | |
82 | } | |
83 | ||
84 | @end | |
85 | ||
86 | @implementation wxNSTabView | |
87 | ||
88 | - (void)setImplementation: (wxWidgetCocoaImpl *) theImplementation | |
89 | { | |
90 | impl = theImplementation; | |
91 | } | |
92 | ||
93 | - (wxWidgetCocoaImpl*) implementation | |
94 | { | |
95 | return impl; | |
96 | } | |
97 | ||
98 | - (BOOL) isFlipped | |
99 | { | |
100 | return YES; | |
101 | } | |
102 | ||
103 | @end | |
104 | ||
105 | class wxCocoaTabView : public wxWidgetCocoaImpl | |
106 | { | |
107 | public: | |
108 | wxCocoaTabView( wxWindowMac* peer , WXWidget w ) : wxWidgetCocoaImpl(peer, w) | |
109 | { | |
110 | } | |
111 | ||
112 | void GetContentArea( int &left , int &top , int &width , int &height ) const | |
113 | { | |
114 | wxNSTabView* slf = (wxNSTabView*) m_osxView; | |
115 | NSRect r = [slf contentRect]; | |
116 | left = r.origin.x; | |
117 | top = r.origin.y; | |
118 | width = r.size.width; | |
119 | height = r.size.height; | |
120 | } | |
121 | ||
122 | void SetValue( wxInt32 value ) | |
123 | { | |
124 | wxNSTabView* slf = (wxNSTabView*) m_osxView; | |
125 | // avoid 'changed' events when setting the tab programmatically | |
126 | wxTabViewController* controller = [slf delegate]; | |
127 | [slf setDelegate:nil]; | |
128 | [slf selectTabViewItemAtIndex:(value-1)]; | |
129 | [slf setDelegate:controller]; | |
130 | } | |
131 | ||
132 | wxInt32 GetValue() const | |
133 | { | |
134 | wxNSTabView* slf = (wxNSTabView*) m_osxView; | |
135 | NSTabViewItem* selectedItem = [slf selectedTabViewItem]; | |
136 | if ( selectedItem == nil ) | |
137 | return 0; | |
138 | else | |
139 | return [slf indexOfTabViewItem:selectedItem]+1; | |
140 | } | |
141 | ||
142 | void SetMaximum( wxInt32 maximum ) | |
143 | { | |
144 | wxNSTabView* slf = (wxNSTabView*) m_osxView; | |
145 | int cocoacount = [slf numberOfTabViewItems ]; | |
146 | // avoid 'changed' events when setting the tab programmatically | |
147 | wxTabViewController* controller = [slf delegate]; | |
148 | [slf setDelegate:nil]; | |
149 | ||
150 | if ( maximum > cocoacount ) | |
151 | { | |
152 | for ( int i = cocoacount ; i < maximum ; ++i ) | |
153 | { | |
154 | NSTabViewItem* item = [[NSTabViewItem alloc] init]; | |
155 | [slf addTabViewItem:item]; | |
156 | [item release]; | |
157 | } | |
158 | } | |
159 | else if ( maximum < cocoacount ) | |
160 | { | |
161 | for ( int i = cocoacount -1 ; i >= maximum ; --i ) | |
162 | { | |
163 | NSTabViewItem* item = [(wxNSTabView*) m_osxView tabViewItemAtIndex:i]; | |
164 | [slf removeTabViewItem:item]; | |
165 | } | |
166 | } | |
167 | [slf setDelegate:controller]; | |
168 | } | |
169 | ||
170 | void SetupTabs( const wxNotebook& notebook) | |
171 | { | |
172 | int pcount = notebook.GetPageCount(); | |
173 | ||
174 | SetMaximum( pcount ); | |
175 | ||
176 | for ( int i = 0 ; i < pcount ; ++i ) | |
177 | { | |
178 | wxNotebookPage* page = notebook.GetPage(i); | |
179 | NSTabViewItem* item = [(wxNSTabView*) m_osxView tabViewItemAtIndex:i]; | |
180 | [item setView:page->GetHandle() ]; | |
181 | wxCFStringRef cf( page->GetLabel() , notebook.GetFont().GetEncoding() ); | |
182 | [item setLabel:cf.AsNSString()]; | |
183 | if ( notebook.GetImageList() && notebook.GetPageImage(i) >= 0 ) | |
184 | { | |
185 | const wxBitmap bmap = notebook.GetImageList()->GetBitmap( notebook.GetPageImage( i ) ) ; | |
186 | if ( bmap.Ok() ) | |
187 | { | |
188 | // TODO how to set an image on a tab | |
189 | } | |
190 | } | |
191 | } | |
192 | } | |
193 | }; | |
194 | ||
195 | ||
196 | /* | |
197 | #if 0 | |
198 | Rect bounds = wxMacGetBoundsForControl( this, pos, size ); | |
199 | ||
200 | if ( bounds.right <= bounds.left ) | |
201 | bounds.right = bounds.left + 100; | |
202 | if ( bounds.bottom <= bounds.top ) | |
203 | bounds.bottom = bounds.top + 100; | |
204 | ||
205 | UInt16 tabstyle = kControlTabDirectionNorth; | |
206 | if ( HasFlag(wxBK_LEFT) ) | |
207 | tabstyle = kControlTabDirectionWest; | |
208 | else if ( HasFlag( wxBK_RIGHT ) ) | |
209 | tabstyle = kControlTabDirectionEast; | |
210 | else if ( HasFlag( wxBK_BOTTOM ) ) | |
211 | tabstyle = kControlTabDirectionSouth; | |
212 | ||
213 | ControlTabSize tabsize; | |
214 | switch (GetWindowVariant()) | |
215 | { | |
216 | case wxWINDOW_VARIANT_MINI: | |
217 | tabsize = 3 ; | |
218 | break; | |
219 | ||
220 | case wxWINDOW_VARIANT_SMALL: | |
221 | tabsize = kControlTabSizeSmall; | |
222 | break; | |
223 | ||
224 | default: | |
225 | tabsize = kControlTabSizeLarge; | |
226 | break; | |
227 | } | |
228 | ||
229 | m_peer = new wxMacControl( this ); | |
230 | OSStatus err = CreateTabsControl( | |
231 | MAC_WXHWND(parent->MacGetTopLevelWindowRef()), &bounds, | |
232 | tabsize, tabstyle, 0, NULL, m_peer->GetControlRefAddr() ); | |
233 | verify_noerr( err ); | |
234 | #endif | |
235 | */ | |
236 | wxWidgetImplType* wxWidgetImpl::CreateTabView( wxWindowMac* wxpeer, | |
237 | wxWindowMac* parent, | |
238 | wxWindowID id, | |
239 | const wxPoint& pos, | |
240 | const wxSize& size, | |
241 | long style, | |
242 | long extraStyle) | |
243 | { | |
244 | static wxTabViewController* controller = NULL; | |
245 | ||
246 | if ( !controller ) | |
247 | controller =[[wxTabViewController alloc] init]; | |
248 | ||
249 | NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ; | |
250 | ||
251 | NSTabViewType tabstyle = NSTopTabsBezelBorder; | |
252 | if ( style & wxBK_LEFT ) | |
253 | tabstyle = NSLeftTabsBezelBorder; | |
254 | else if ( style & wxBK_RIGHT ) | |
255 | tabstyle = NSRightTabsBezelBorder; | |
256 | else if ( style & wxBK_BOTTOM ) | |
257 | tabstyle = NSBottomTabsBezelBorder; | |
258 | ||
259 | wxNSTabView* v = [[wxNSTabView alloc] initWithFrame:r]; | |
260 | [v setTabViewType:tabstyle]; | |
261 | wxWidgetCocoaImpl* c = new wxCocoaTabView( wxpeer, v ); | |
262 | [v setImplementation:c]; | |
263 | [v setDelegate: controller]; | |
264 | return c; | |
265 | } | |
266 | ||
267 | #endif |