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-rw-r--r--libopie/otabwidget.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/libopie/otabwidget.cpp b/libopie/otabwidget.cpp
index 6e10be9..b60d472 100644
--- a/libopie/otabwidget.cpp
+++ b/libopie/otabwidget.cpp
@@ -1,267 +1,267 @@
1/* 1/*
2                This file is part of the Opie Project 2                This file is part of the Opie Project
3 3
4              Copyright (c) 2002 Dan Williams <williamsdr@acm.org> 4              Copyright (c) 2002 Dan Williams <williamsdr@acm.org>
5 =. 5 =.
6 .=l. 6 .=l.
7           .>+-= 7           .>+-=
8 _;:,     .>    :=|. This program is free software; you can 8 _;:,     .>    :=|. This program is free software; you can
9.> <`_,   >  .   <= redistribute it and/or modify it under 9.> <`_,   >  .   <= redistribute it and/or modify it under
10:`=1 )Y*s>-.--   : the terms of the GNU General Public 10:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
11.="- .-=="i,     .._ License as published by the Free Software 11.="- .-=="i,     .._ License as published by the Free Software
12 - .   .-<_>     .<> Foundation; either version 2 of the License, 12 - .   .-<_>     .<> Foundation; either version 2 of the License,
13     ._= =}       : or (at your option) any later version. 13     ._= =}       : or (at your option) any later version.
14    .%`+i>       _;_. 14    .%`+i>       _;_.
15    .i_,=:_.      -<s. This program is distributed in the hope that 15    .i_,=:_.      -<s. This program is distributed in the hope that
16     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY; 16     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY;
17    : ..    .:,     . . . without even the implied warranty of 17    : ..    .:,     . . . without even the implied warranty of
18    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A 18    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A
19  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU 19  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU
20..}^=.=       =       ; Library General Public License for more 20..}^=.=       =       ; Library General Public License for more
21++=   -.     .`     .: details. 21++=   -.     .`     .: details.
22 :     =  ...= . :.=- 22 :     =  ...= . :.=-
23 -.   .:....=;==+<; You should have received a copy of the GNU 23 -.   .:....=;==+<; You should have received a copy of the GNU
24  -_. . .   )=.  = Library General Public License along with 24  -_. . .   )=.  = Library General Public License along with
25    --        :-=` this library; see the file COPYING.LIB. 25    --        :-=` this library; see the file COPYING.LIB.
26 If not, write to the Free Software Foundation, 26 If not, write to the Free Software Foundation,
27 Inc., 59 Temple Place - Suite 330, 27 Inc., 59 Temple Place - Suite 330,
28 Boston, MA 02111-1307, USA. 28 Boston, MA 02111-1307, USA.
29 29
30*/ 30*/
31 31
32#include "otabwidget.h" 32#include "otabwidget.h"
33 33
34#include <qpe/config.h> 34#include <qpe/config.h>
35#include <qpe/resource.h> 35#include <qpe/resource.h>
36 36
37#include <qcombobox.h> 37#include <qcombobox.h>
38#include <qtabbar.h> 38#include <qtabbar.h>
39#include <qwidgetstack.h> 39#include <qwidgetstack.h>
40 40
41OTabWidget::OTabWidget( QWidget *parent, const char *name, TabStyle s, TabPosition p ) 41OTabWidget::OTabWidget( QWidget *parent, const char *name, TabStyle s, TabPosition p )
42 : QWidget( parent, name ) 42 : QWidget( parent, name )
43{ 43{
44 if ( s == Global ) 44 if ( s == Global )
45 { 45 {
46 Config config( "qpe" ); 46 Config config( "qpe" );
47 config.setGroup( "Appearance" ); 47 config.setGroup( "Appearance" );
48 tabBarStyle = ( TabStyle ) config.readNumEntry( "TabStyle", (int) IconTab ); 48 tabBarStyle = ( TabStyle ) config.readNumEntry( "TabStyle", (int) IconTab );
49 if ( tabBarStyle <= Global || tabBarStyle > IconList) 49 if ( tabBarStyle <= Global || tabBarStyle > IconList)
50 { 50 {
51 tabBarStyle = IconTab; 51 tabBarStyle = IconTab;
52 } 52 }
53 QString pos = config.readEntry( "TabPosition", "Top"); 53 QString pos = config.readEntry( "TabPosition", "Top");
54 if ( pos == "Bottom" ) 54 if ( pos == "Bottom" )
55 { 55 {
56 tabBarPosition = Bottom; 56 tabBarPosition = Bottom;
57 } 57 }
58 else 58 else
59 { 59 {
60 tabBarPosition = Top; 60 tabBarPosition = Top;
61 } 61 }
62 } 62 }
63 else 63 else
64 { 64 {
65 tabBarStyle = s; 65 tabBarStyle = s;
66 tabBarPosition = p; 66 tabBarPosition = p;
67 } 67 }
68 68
69 widgetStack = new QWidgetStack( this, "widgetstack" ); 69 widgetStack = new QWidgetStack( this, "widgetstack" );
70 widgetStack->setFrameStyle( QFrame::StyledPanel | QFrame::Raised ); 70 widgetStack->setFrameStyle( QFrame::StyledPanel | QFrame::Raised );
71 widgetStack->setLineWidth( style().defaultFrameWidth() ); 71 widgetStack->setLineWidth( style().defaultFrameWidth() );
72 72
73 tabBarStack = new QWidgetStack( this, "tabbarstack" ); 73 tabBarStack = new QWidgetStack( this, "tabbarstack" );
74 74
75 tabBar = new QTabBar( tabBarStack, "tabbar" ); 75 tabBar = new QTabBar( tabBarStack, "tabbar" );
76 tabBarStack->addWidget( tabBar, 0 ); 76 tabBarStack->addWidget( tabBar, 0 );
77 connect( tabBar, SIGNAL( selected( int ) ), this, SLOT( slotTabBarSelected( int ) ) ); 77 connect( tabBar, SIGNAL( selected( int ) ), this, SLOT( slotTabBarSelected( int ) ) );
78 78
79 tabList = new QComboBox( false, tabBarStack, "tablist" ); 79 tabList = new QComboBox( false, tabBarStack, "tablist" );
80 tabBarStack->addWidget( tabList, 1 ); 80 tabBarStack->addWidget( tabList, 1 );
81 connect( tabList, SIGNAL( activated( int ) ), this, SLOT( slotTabListSelected( int ) ) ); 81 connect( tabList, SIGNAL( activated( int ) ), this, SLOT( slotTabListSelected( int ) ) );
82 82
83 if ( tabBarStyle == TextTab || tabBarStyle == IconTab ) 83 if ( tabBarStyle == TextTab || tabBarStyle == IconTab )
84 { 84 {
85 tabBarStack->raiseWidget( tabBar ); 85 tabBarStack->raiseWidget( tabBar );
86 } 86 }
87 else if ( tabBarStyle == TextList || tabBarStyle == IconList ) 87 else if ( tabBarStyle == TextList || tabBarStyle == IconList )
88 { 88 {
89 tabBarStack->raiseWidget( tabList ); 89 tabBarStack->raiseWidget( tabList );
90 } 90 }
91 91
92 if ( tabBarPosition == Bottom ) 92 if ( tabBarPosition == Bottom )
93 { 93 {
94 tabBar->setShape( QTabBar::RoundedBelow ); 94 tabBar->setShape( QTabBar::RoundedBelow );
95 } 95 }
96 96
97 currentTab= 0x0; 97 currentTab= 0x0;
98} 98}
99 99
100OTabWidget::~OTabWidget() 100OTabWidget::~OTabWidget()
101{ 101{
102} 102}
103 103
104void OTabWidget::addTab( QWidget *child, const QString &icon, const QString &label ) 104void OTabWidget::addTab( QWidget *child, const QString &icon, const QString &label )
105{ 105{
106 QPixmap iconset = loadSmooth( icon ); 106 QPixmap iconset = loadSmooth( icon );
107 107
108 QTab * tab = new QTab(); 108 QTab * tab = new QTab();
109 if ( tabBarStyle == IconTab ) 109 if ( tabBarStyle == IconTab )
110 { 110 {
111 tab->label = QString::null; 111 tab->label = QString::null;
112 } 112 }
113 else 113 else
114 { 114 {
115 tab->label = label; 115 tab->label = label;
116 } 116 }
117 if ( tabBarStyle == IconTab || tabBarStyle == IconList) 117 if ( tabBarStyle == IconTab || tabBarStyle == IconList)
118 { 118 {
119 tab->iconset = new QIconSet( iconset ); 119 tab->iconset = new QIconSet( iconset );
120 } 120 }
121 int tabid = tabBar->addTab( tab ); 121 int tabid = tabBar->addTab( tab );
122 122
123 if ( tabBarStyle == IconTab || tabBarStyle == IconList ) 123 if ( tabBarStyle == IconTab || tabBarStyle == IconList )
124 { 124 {
125 tabList->insertItem( iconset, label, -1 ); 125 tabList->insertItem( iconset, label, -1 );
126 } 126 }
127 else 127 else
128 { 128 {
129 tabList->insertItem( label ); 129 tabList->insertItem( label );
130 } 130 }
131 131
132 widgetStack->addWidget( child, tabid ); 132 widgetStack->addWidget( child, tabid );
133 widgetStack->raiseWidget( child ); 133 widgetStack->raiseWidget( child );
134 134
135 OTabInfo *tabinfo = new OTabInfo( tabid, child, icon, label ); 135 OTabInfo *tabinfo = new OTabInfo( tabid, child, icon, label );
136 tabs.append( tabinfo ); 136 tabs.append( tabinfo );
137 selectTab( tabinfo ); 137 selectTab( tabinfo );
138} 138}
139 139
140void OTabWidget::setCurrentTab( QWidget *childwidget ) 140void OTabWidget::setCurrentTab( QWidget *childwidget )
141{ 141{
142 OTabInfo *newtab = tabs.first(); 142 OTabInfo *newtab = tabs.first();
143 while ( newtab && newtab->control() != childwidget ) 143 while ( newtab && newtab->control() != childwidget )
144 { 144 {
145 newtab = tabs.next(); 145 newtab = tabs.next();
146 } 146 }
147 if ( newtab && newtab->control() == childwidget ) 147 if ( newtab && newtab->control() == childwidget )
148 { 148 {
149 selectTab( newtab ); 149 selectTab( newtab );
150 } 150 }
151} 151}
152 152
153void OTabWidget::setCurrentTab( const QString &tabname ) 153void OTabWidget::setCurrentTab( const QString &tabname )
154{ 154{
155 OTabInfo *newtab = tabs.first(); 155 OTabInfo *newtab = tabs.first();
156 while ( newtab && newtab->label() != tabname ) 156 while ( newtab && newtab->label() != tabname )
157 { 157 {
158 newtab = tabs.next(); 158 newtab = tabs.next();
159 } 159 }
160 if ( newtab && newtab->label() == tabname ) 160 if ( newtab && newtab->label() == tabname )
161 { 161 {
162 selectTab( newtab ); 162 selectTab( newtab );
163 } 163 }
164} 164}
165 165
166OTabWidget::TabStyle OTabWidget::tabStyle() const 166OTabWidget::TabStyle OTabWidget::tabStyle() const
167{ 167{
168 return tabBarStyle; 168 return tabBarStyle;
169} 169}
170 170
171void OTabWidget::setTabStyle( TabStyle s ) 171void OTabWidget::setTabStyle( TabStyle s )
172{ 172{
173 tabBarStyle = s; 173 tabBarStyle = s;
174} 174}
175 175
176OTabWidget::TabPosition OTabWidget::tabPosition() const 176OTabWidget::TabPosition OTabWidget::tabPosition() const
177{ 177{
178 return tabBarPosition; 178 return tabBarPosition;
179} 179}
180 180
181void OTabWidget::setTabPosition( TabPosition p ) 181void OTabWidget::setTabPosition( TabPosition p )
182{ 182{
183 tabBarPosition = p; 183 tabBarPosition = p;
184} 184}
185 185
186void OTabWidget::slotTabBarSelected( int id ) 186void OTabWidget::slotTabBarSelected( int id )
187{ 187{
188 OTabInfo *newtab = tabs.first(); 188 OTabInfo *newtab = tabs.first();
189 while ( newtab && newtab->id() != id ) 189 while ( newtab && newtab->id() != id )
190 { 190 {
191 newtab = tabs.next(); 191 newtab = tabs.next();
192 } 192 }
193 if ( newtab && newtab->id() == id ) 193 if ( newtab && newtab->id() == id )
194 { 194 {
195 selectTab( newtab ); 195 selectTab( newtab );
196 } 196 }
197} 197}
198 198
199void OTabWidget::slotTabListSelected( int index ) 199void OTabWidget::slotTabListSelected( int index )
200{ 200{
201 OTabInfo *newtab = tabs.at( index ); 201 OTabInfo *newtab = tabs.at( index );
202 if ( newtab ) 202 if ( newtab )
203 { 203 {
204 selectTab( newtab ); 204 selectTab( newtab );
205 } 205 }
206} 206}
207 207
208QPixmap OTabWidget::loadSmooth( const QString &name ) 208QPixmap OTabWidget::loadSmooth( const QString &name )
209{ 209{
210 QImage image = Resource::loadImage( name ); 210 QImage image = Resource::loadImage( name );
211 QPixmap pixmap; 211 QPixmap pixmap;
212 pixmap.convertFromImage( image.smoothScale( 16, 16 ) ); 212 pixmap.convertFromImage( image.smoothScale( 16, 16 ) );
213 return pixmap; 213 return pixmap;
214} 214}
215 215
216void OTabWidget::selectTab( OTabInfo *tab ) 216void OTabWidget::selectTab( OTabInfo *tab )
217{ 217{
218 if ( tabBarStyle == IconTab ) 218 if ( tabBarStyle == IconTab )
219 { 219 {
220 if ( currentTab ) 220 if ( currentTab )
221 { 221 {
222 tabBar->tab( currentTab->id() )->setText( QString::null ); 222 tabBar->tab( currentTab->id() )->setText( QString::null );
223 setUpLayout(); 223 setUpLayout();
224 } 224 }
225 tabBar->tab( tab->id() )->setText( tab->label() ); 225 tabBar->tab( tab->id() )->setText( tab->label() );
226 currentTab = tab; 226 currentTab = tab;
227 } 227 }
228 tabBar->setCurrentTab( tab->id() ); 228 tabBar->setCurrentTab( tab->id() );
229 setUpLayout(); 229 setUpLayout();
230 tabBar->update(); 230 tabBar->update();
231 231
232 widgetStack->raiseWidget( tab->control() ); 232 widgetStack->raiseWidget( tab->control() );
233} 233}
234 234
235void OTabWidget::setUpLayout() 235void OTabWidget::setUpLayout()
236{ 236{
237 tabBar->layoutTabs(); 237 tabBar->layoutTabs();
238 QSize t( tabBarStack->sizeHint() ); 238 QSize t( tabBarStack->sizeHint() );
239 if ( t.width() > width() ) 239 if ( t.width() > width() )
240 t.setWidth( width() ); 240 t.setWidth( width() );
241 int lw = widgetStack->lineWidth(); 241 int lw = widgetStack->lineWidth();
242 if ( tabBarPosition == Bottom ) 242 if ( tabBarPosition == Bottom )
243 { 243 {
244 tabBarStack->setGeometry( QMAX(0, lw-2), height() - t.height() - lw, t.width(), t.height() ); 244 tabBarStack->setGeometry( QMAX(0, lw-2), height() - t.height() - lw, t.width(), t.height() );
245 widgetStack->setGeometry( 0, 0, width(), height()-t.height()+QMAX(0, lw-2) ); 245 widgetStack->setGeometry( 0, 0, width(), height()-t.height()+QMAX(0, lw-2) );
246 } 246 }
247 else 247 else
248 { 248 {
249 tabBarStack->setGeometry( QMAX(0, lw-2), 0, t.width(), t.height() ); 249 tabBarStack->setGeometry( QMAX(0, lw-2), 0, t.width(), t.height() );
250 widgetStack->setGeometry( 0, t.height()-lw, width(), height()-t.height()+QMAX(0, lw-2)); 250 widgetStack->setGeometry( 0, t.height()-lw, width(), height()-t.height()+QMAX(0, lw-2));
251 } 251 }
252 252
253 if ( autoMask() ) 253 if ( autoMask() )
254 updateMask(); 254 updateMask();
255} 255}
256 256
257QSize OTabWidget::sizeHint() const 257QSize OTabWidget::sizeHint() const
258{ 258{
259 QSize s( widgetStack->sizeHint() ); 259 QSize s( widgetStack->sizeHint() );
260 QSize t( tabBarStack->sizeHint() ); 260 QSize t( tabBarStack->sizeHint() );
261 return QSize( QMAX( s.width(), t.width()), s.height() + t.height() ); 261 return QSize( QMAX( s.width(), t.width()), s.height() + t.height() );
262} 262}
263 263
264void OTabWidget::resizeEvent( QResizeEvent * ) 264void OTabWidget::resizeEvent( QResizeEvent * )
265{ 265{
266 setUpLayout(); 266 setUpLayout();
267} 267}