-rw-r--r-- | libopie/otabwidget.cpp | 2 |
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 | ||
41 | OTabWidget::OTabWidget( QWidget *parent, const char *name, TabStyle s, TabPosition p ) | 41 | OTabWidget::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 | ||
100 | OTabWidget::~OTabWidget() | 100 | OTabWidget::~OTabWidget() |
101 | { | 101 | { |
102 | } | 102 | } |
103 | 103 | ||
104 | void OTabWidget::addTab( QWidget *child, const QString &icon, const QString &label ) | 104 | void 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 | ||
140 | void OTabWidget::setCurrentTab( QWidget *childwidget ) | 140 | void 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 | ||
153 | void OTabWidget::setCurrentTab( const QString &tabname ) | 153 | void 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 | ||
166 | OTabWidget::TabStyle OTabWidget::tabStyle() const | 166 | OTabWidget::TabStyle OTabWidget::tabStyle() const |
167 | { | 167 | { |
168 | return tabBarStyle; | 168 | return tabBarStyle; |
169 | } | 169 | } |
170 | 170 | ||
171 | void OTabWidget::setTabStyle( TabStyle s ) | 171 | void OTabWidget::setTabStyle( TabStyle s ) |
172 | { | 172 | { |
173 | tabBarStyle = s; | 173 | tabBarStyle = s; |
174 | } | 174 | } |
175 | 175 | ||
176 | OTabWidget::TabPosition OTabWidget::tabPosition() const | 176 | OTabWidget::TabPosition OTabWidget::tabPosition() const |
177 | { | 177 | { |
178 | return tabBarPosition; | 178 | return tabBarPosition; |
179 | } | 179 | } |
180 | 180 | ||
181 | void OTabWidget::setTabPosition( TabPosition p ) | 181 | void OTabWidget::setTabPosition( TabPosition p ) |
182 | { | 182 | { |
183 | tabBarPosition = p; | 183 | tabBarPosition = p; |
184 | } | 184 | } |
185 | 185 | ||
186 | void OTabWidget::slotTabBarSelected( int id ) | 186 | void 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 | ||
199 | void OTabWidget::slotTabListSelected( int index ) | 199 | void 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 | ||
208 | QPixmap OTabWidget::loadSmooth( const QString &name ) | 208 | QPixmap 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 | ||
216 | void OTabWidget::selectTab( OTabInfo *tab ) | 216 | void 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 | ||
235 | void OTabWidget::setUpLayout() | 235 | void 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 | ||
257 | QSize OTabWidget::sizeHint() const | 257 | QSize 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 | ||
264 | void OTabWidget::resizeEvent( QResizeEvent * ) | 264 | void OTabWidget::resizeEvent( QResizeEvent * ) |
265 | { | 265 | { |
266 | setUpLayout(); | 266 | setUpLayout(); |
267 | } | 267 | } |