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path: root/microkde/KDGanttMinimizeSplitter.cpp
authorzautrix <zautrix>2005-04-02 08:36:37 (UTC)
committer zautrix <zautrix>2005-04-02 08:36:37 (UTC)
commite7cb4c20af8b07bf923c864026481ce316c40e1d (patch) (unidiff)
treec88b2d0c01ce683e73ea9f4657f4d5c6fbe6f922 /microkde/KDGanttMinimizeSplitter.cpp
parent7aefe488d1fe0c34cf29460f48a9a97d632f615e (diff)
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Diffstat (limited to 'microkde/KDGanttMinimizeSplitter.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--microkde/KDGanttMinimizeSplitter.cpp10
1 files changed, 3 insertions, 7 deletions
diff --git a/microkde/KDGanttMinimizeSplitter.cpp b/microkde/KDGanttMinimizeSplitter.cpp
index 253175e..2a30346 100644
--- a/microkde/KDGanttMinimizeSplitter.cpp
+++ b/microkde/KDGanttMinimizeSplitter.cpp
@@ -84,404 +84,400 @@ KDGanttSplitterHandle::KDGanttSplitterHandle( Qt::Orientation o,
84 //setMaximumHeight( 5 ); // test only 84 //setMaximumHeight( 5 ); // test only
85} 85}
86 86
87QSize KDGanttSplitterHandle::sizeHint() const 87QSize KDGanttSplitterHandle::sizeHint() const
88{ 88{
89 return mSizeHint; 89 return mSizeHint;
90} 90}
91 91
92void KDGanttSplitterHandle::setOrientation( Qt::Orientation o ) 92void KDGanttSplitterHandle::setOrientation( Qt::Orientation o )
93{ 93{
94 orient = o; 94 orient = o;
95#ifndef QT_NO_CURSOR 95#ifndef QT_NO_CURSOR
96 if ( o == KDGanttMinimizeSplitter::Horizontal ) 96 if ( o == KDGanttMinimizeSplitter::Horizontal )
97 setCursor( splitHCursor ); 97 setCursor( splitHCursor );
98 else 98 else
99 setCursor( splitVCursor ); 99 setCursor( splitVCursor );
100#endif 100#endif
101} 101}
102 102
103 103
104void KDGanttSplitterHandle::mouseMoveEvent( QMouseEvent *e ) 104void KDGanttSplitterHandle::mouseMoveEvent( QMouseEvent *e )
105{ 105{
106 updateCursor( e->pos() ); 106 updateCursor( e->pos() );
107 if ( !(e->state()&LeftButton) ) 107 if ( !(e->state()&LeftButton) )
108 return; 108 return;
109 109
110 if ( _activeButton != 0) 110 if ( _activeButton != 0)
111 return; 111 return;
112 112
113 QCOORD pos = s->pick(parentWidget()->mapFromGlobal(e->globalPos())) 113 QCOORD pos = s->pick(parentWidget()->mapFromGlobal(e->globalPos()))
114 - mouseOffset; 114 - mouseOffset;
115 if ( opaque() ) { 115 if ( opaque() ) {
116 s->moveSplitter( pos, id() ); 116 s->moveSplitter( pos, id() );
117 } else { 117 } else {
118 int min = pos; int max = pos; 118 int min = pos; int max = pos;
119 s->getRange( id(), &min, &max ); 119 s->getRange( id(), &min, &max );
120 s->setRubberband( QMAX( min, QMIN(max, pos ))); 120 s->setRubberband( QMAX( min, QMIN(max, pos )));
121 } 121 }
122 _collapsed = false; 122 _collapsed = false;
123} 123}
124 124
125void KDGanttSplitterHandle::mousePressEvent( QMouseEvent *e ) 125void KDGanttSplitterHandle::mousePressEvent( QMouseEvent *e )
126{ 126{
127 if ( e->button() == LeftButton ) { 127 if ( e->button() == LeftButton ) {
128 _activeButton = onButton( e->pos() ); 128 _activeButton = onButton( e->pos() );
129 mouseOffset = s->pick(e->pos()); 129 mouseOffset = s->pick(e->pos());
130 mMouseDown = true; 130 mMouseDown = true;
131 repaint(); 131 repaint();
132 updateCursor( e->pos() ); 132 updateCursor( e->pos() );
133 } 133 }
134} 134}
135 135
136void KDGanttSplitterHandle::updateCursor( const QPoint& p) 136void KDGanttSplitterHandle::updateCursor( const QPoint& p)
137{ 137{
138 if ( onButton( p ) != 0 ) { 138 if ( onButton( p ) != 0 ) {
139 setCursor( arrowCursor ); 139 setCursor( arrowCursor );
140 } 140 }
141 else { 141 else {
142 if ( orient == KDGanttMinimizeSplitter::Horizontal ) 142 if ( orient == KDGanttMinimizeSplitter::Horizontal )
143 setCursor( splitHCursor ); 143 setCursor( splitHCursor );
144 else 144 else
145 setCursor( splitVCursor ); 145 setCursor( splitVCursor );
146 } 146 }
147} 147}
148void KDGanttSplitterHandle::toggle() 148void KDGanttSplitterHandle::toggle()
149{ 149{
150 int pos; 150 int pos;
151 int min, max; 151 int min, max;
152 if ( !_collapsed ) { 152 if ( !_collapsed ) {
153 s->expandPos( id(), &min, &max ); 153 s->expandPos( id(), &min, &max );
154 if ( s->minimizeDirection() == KDGanttMinimizeSplitter::Left 154 if ( s->minimizeDirection() == KDGanttMinimizeSplitter::Left
155 || s->minimizeDirection() == KDGanttMinimizeSplitter::Up ) { 155 || s->minimizeDirection() == KDGanttMinimizeSplitter::Up ) {
156 pos = min; 156 pos = min;
157 } 157 }
158 else { 158 else {
159 pos = max; 159 pos = max;
160 } 160 }
161 161
162 _origPos = s->pick(mapToParent( QPoint( 0,0 ) )); 162 _origPos = s->pick(mapToParent( QPoint( 0,0 ) ));
163 s->moveSplitter( pos, id() ); 163 s->moveSplitter( pos, id() );
164 _collapsed = true; 164 _collapsed = true;
165 } 165 }
166 else { 166 else {
167 s->moveSplitter( _origPos, id() ); 167 s->moveSplitter( _origPos, id() );
168 _collapsed = false; 168 _collapsed = false;
169 } 169 }
170 repaint(); 170 repaint();
171} 171}
172 172
173void KDGanttSplitterHandle::mouseReleaseEvent( QMouseEvent *e ) 173void KDGanttSplitterHandle::mouseReleaseEvent( QMouseEvent *e )
174{ 174{
175 mMouseDown = false; 175 mMouseDown = false;
176 if ( _activeButton != 0 ) { 176 if ( _activeButton != 0 ) {
177 if ( onButton( e->pos() ) == _activeButton ) 177 if ( onButton( e->pos() ) == _activeButton )
178 { 178 {
179 toggle(); 179 toggle();
180 } 180 }
181 _activeButton = 0; 181 _activeButton = 0;
182 updateCursor( e->pos() ); 182 updateCursor( e->pos() );
183 } 183 }
184 else { 184 else {
185 if ( !opaque() && e->button() == LeftButton ) { 185 if ( !opaque() && e->button() == LeftButton ) {
186 QCOORD pos = s->pick(parentWidget()->mapFromGlobal(e->globalPos())) 186 QCOORD pos = s->pick(parentWidget()->mapFromGlobal(e->globalPos()))
187 - mouseOffset; 187 - mouseOffset;
188 s->setRubberband( -1 ); 188 s->setRubberband( -1 );
189 s->moveSplitter( pos, id() ); 189 s->moveSplitter( pos, id() );
190 } 190 }
191 } 191 }
192 if ( s->rubberBand() ) 192 if ( s->rubberBand() )
193 s->rubberBand()->hide(); 193 s->rubberBand()->hide();
194 repaint(); 194 repaint();
195} 195}
196 196
197int KDGanttSplitterHandle::onButton( const QPoint& p ) 197int KDGanttSplitterHandle::onButton( const QPoint& p )
198{ 198{
199 QValueList<QPointArray> list = buttonRegions(); 199 QValueList<QPointArray> list = buttonRegions();
200 int index = 1; 200 int index = 1;
201 int add = 12; 201 int add = 12;
202 for( QValueList<QPointArray>::Iterator it = list.begin(); it != list.end(); ++it ) { 202 for( QValueList<QPointArray>::Iterator it = list.begin(); it != list.end(); ++it ) {
203 QRect rect = (*it).boundingRect(); 203 QRect rect = (*it).boundingRect();
204 rect.setLeft( rect.left()- add ); 204 rect.setLeft( rect.left()- add );
205 rect.setRight( rect.right() + add); 205 rect.setRight( rect.right() + add);
206 rect.setTop( rect.top()- add ); 206 rect.setTop( rect.top()- add );
207 rect.setBottom( rect.bottom() + add); 207 rect.setBottom( rect.bottom() + add);
208 if ( rect.contains( p ) ) { 208 if ( rect.contains( p ) ) {
209 return index; 209 return index;
210 } 210 }
211 index++; 211 index++;
212 } 212 }
213 return 0; 213 return 0;
214} 214}
215 215
216 216
217QValueList<QPointArray> KDGanttSplitterHandle::buttonRegions() 217QValueList<QPointArray> KDGanttSplitterHandle::buttonRegions()
218{ 218{
219 QValueList<QPointArray> list; 219 QValueList<QPointArray> list;
220 220
221 int sw = 8; 221 int sw = 8;
222 int yyy = 1; 222 int yyy = 1;
223 int xxx = 1; 223 int xxx = 1;
224 int voffset[] = { (int) -sw*3, (int) sw*3 }; 224 int voffset[] = { (int) -sw*3, (int) sw*3 };
225 for ( int i = 0; i < 2; i++ ) { 225 for ( int i = 0; i < 2; i++ ) {
226 QPointArray arr; 226 QPointArray arr;
227 if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Right || 227 if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Right ||
228 _collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Left) { 228 _collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Left) {
229 int mid = height()/2 + voffset[i]; 229 int mid = height()/2 + voffset[i];
230 arr.setPoints( 3, 230 arr.setPoints( 3,
231 1-xxx, mid - sw + 4, 231 1-xxx, mid - sw + 4,
232 sw-3-xxx, mid, 232 sw-3-xxx, mid,
233 1-xxx, mid + sw -4); 233 1-xxx, mid + sw -4);
234 } 234 }
235 else if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Left || 235 else if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Left ||
236 _collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Right ) { 236 _collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Right ) {
237 int mid = height()/2 + voffset[i]; 237 int mid = height()/2 + voffset[i];
238 arr.setPoints( 3, 238 arr.setPoints( 3,
239 sw-4, mid - sw + 4, 239 sw-4, mid - sw + 4,
240 0, mid, 240 0, mid,
241 sw-4, mid + sw - 4); 241 sw-4, mid + sw - 4);
242 } 242 }
243 else if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Up || 243 else if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Up ||
244 _collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Down) { 244 _collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Down) {
245 int mid = width()/2 + voffset[i]; 245 int mid = width()/2 + voffset[i];
246 arr.setPoints( 3, 246 arr.setPoints( 3,
247 mid - sw + 4, sw-4, 247 mid - sw + 4, sw-4,
248 mid, 0, 248 mid, 0,
249 mid + sw - 4, sw-4 ); 249 mid + sw - 4, sw-4 );
250 } 250 }
251 else if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Down || 251 else if ( !_collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Down ||
252 _collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Up ) { 252 _collapsed && s->minimizeDirection() == KDGanttMinimizeSplitter::Up ) {
253 int mid = width()/2 + voffset[i]; 253 int mid = width()/2 + voffset[i];
254 arr.setPoints( 3, 254 arr.setPoints( 3,
255 mid - sw + 4, 1-yyy, 255 mid - sw + 4, 1-yyy,
256 mid, sw-3-yyy, 256 mid, sw-3-yyy,
257 mid + sw -4, 1-yyy); 257 mid + sw -4, 1-yyy);
258 } 258 }
259 list.append( arr ); 259 list.append( arr );
260 } 260 }
261 return list; 261 return list;
262} 262}
263 263
264void KDGanttSplitterHandle::paintEvent( QPaintEvent * ) 264void KDGanttSplitterHandle::paintEvent( QPaintEvent * )
265{ 265{
266 QPixmap buffer( size() ); 266 QPixmap buffer( size() );
267 QPainter p( &buffer ); 267 QPainter p( &buffer );
268 268
269 //LR 269 //LR
270 // Draw the splitter rectangle 270 // Draw the splitter rectangle
271 p.setBrush( colorGroup().background() ); 271 p.setBrush( colorGroup().background() );
272 p.setPen( colorGroup().foreground() ); 272 p.setPen( colorGroup().foreground() );
273 //p.drawRect( rect() ); 273 //p.drawRect( rect() );
274#ifndef DESKTOP_VERSION 274#ifndef DESKTOP_VERSION
275 if ( mMouseDown ) 275 if ( mMouseDown )
276 buffer.fill( QColor( 242,27,255 ) ); 276 buffer.fill( colorGroup().background().dark() );
277 else 277 else
278#endif 278#endif
279 buffer.fill( colorGroup().background() ); 279 buffer.fill( colorGroup().background() );
280 //buffer.fill( backgroundColor() ); 280 //buffer.fill( backgroundColor() );
281 // parentWidget()->style().drawPrimitive( QStyle::PE_Panel, &p, rect(), parentWidget()->colorGroup()); 281 // parentWidget()->style().drawPrimitive( QStyle::PE_Panel, &p, rect(), parentWidget()->colorGroup());
282 282
283 int sw = 8; // Hardcoded, given I didn't use styles anymore, I didn't like to use their size 283 int sw = 8; // Hardcoded, given I didn't use styles anymore, I didn't like to use their size
284 284
285 // arrow color 285 // arrow color
286 QColor col; 286 QColor col;
287 if ( _activeButton ) 287 if ( _activeButton )
288 col = colorGroup().background().dark( 250 ); 288 col = colorGroup().background().dark( 250 );
289 else { 289 else {
290 if ( mMouseDown ) 290 if ( mMouseDown )
291#ifndef DESKTOP_VERSION 291 col = Qt::white;
292 col = QColor( 178,18,188);//QColor( 242,27,255 );//Qt::white;
293#else
294 col = Qt::white;
295#endif
296 else 292 else
297 col = colorGroup().background().dark( 150 ); 293 col = colorGroup().background().dark( 150 );
298 } 294 }
299 //QColor col = backgroundColor().dark( 130 ); 295 //QColor col = backgroundColor().dark( 130 );
300 p.setBrush( col ); 296 p.setBrush( col );
301 p.setPen( col ); 297 p.setPen( col );
302 298
303 QValueList<QPointArray> list = buttonRegions(); 299 QValueList<QPointArray> list = buttonRegions();
304 int index = 1; 300 int index = 1;
305 if ( mUseOffset ) 301 if ( mUseOffset )
306 p.translate( 0, 1 ); 302 p.translate( 0, 1 );
307 for ( QValueList<QPointArray>::Iterator it = list.begin(); it != list.end(); ++it ) { 303 for ( QValueList<QPointArray>::Iterator it = list.begin(); it != list.end(); ++it ) {
308 if ( index == _activeButton ) { 304 if ( index == _activeButton ) {
309 305
310 /* 306 /*
311 if ( ! _collapsed ) { 307 if ( ! _collapsed ) {
312 p.save(); 308 p.save();
313 // p.translate( parentWidget()->style().pixelMetric( QStyle::PM_ButtonShiftHorizontal ), 309 // p.translate( parentWidget()->style().pixelMetric( QStyle::PM_ButtonShiftHorizontal ),
314 // parentWidget()->style().pixelMetric( QStyle::PM_ButtonShiftVertical ) ); 310 // parentWidget()->style().pixelMetric( QStyle::PM_ButtonShiftVertical ) );
315 p.translate( -1, 0 ); 311 p.translate( -1, 0 );
316 p.drawPolygon( *it, true ); 312 p.drawPolygon( *it, true );
317 p.restore(); } else 313 p.restore(); } else
318 */ 314 */
319 p.drawPolygon( *it, true ); 315 p.drawPolygon( *it, true );
320 316
321 } 317 }
322 else { 318 else {
323 /* 319 /*
324 if ( ! _collapsed ) { 320 if ( ! _collapsed ) {
325 p.save(); 321 p.save();
326 p.translate( -1, 0 ); 322 p.translate( -1, 0 );
327 p.drawPolygon( *it, true ); 323 p.drawPolygon( *it, true );
328 p.restore(); 324 p.restore();
329 } else 325 } else
330 */ 326 */
331 p.drawPolygon( *it, true ); 327 p.drawPolygon( *it, true );
332 328
333 } 329 }
334 index++; 330 index++;
335 } 331 }
336 332
337 // Draw the lines between the arrows 333 // Draw the lines between the arrows
338 if ( s->minimizeDirection() == KDGanttMinimizeSplitter::Left || 334 if ( s->minimizeDirection() == KDGanttMinimizeSplitter::Left ||
339 s->minimizeDirection() == KDGanttMinimizeSplitter::Right ) { 335 s->minimizeDirection() == KDGanttMinimizeSplitter::Right ) {
340 int mid = height()/2; 336 int mid = height()/2;
341 p.drawLine ( 1, mid - sw, 1, mid + sw ); 337 p.drawLine ( 1, mid - sw, 1, mid + sw );
342 p.drawLine ( 3, mid - sw, 3, mid + sw ); 338 p.drawLine ( 3, mid - sw, 3, mid + sw );
343 } 339 }
344 else if ( s->minimizeDirection() == KDGanttMinimizeSplitter::Up || 340 else if ( s->minimizeDirection() == KDGanttMinimizeSplitter::Up ||
345 s->minimizeDirection() == KDGanttMinimizeSplitter::Down ) { 341 s->minimizeDirection() == KDGanttMinimizeSplitter::Down ) {
346 int mid = width()/2; 342 int mid = width()/2;
347 p.drawLine( mid -sw, 1, mid +sw, 1 ); 343 p.drawLine( mid -sw, 1, mid +sw, 1 );
348 p.drawLine( mid -sw, 3, mid +sw, 3 ); 344 p.drawLine( mid -sw, 3, mid +sw, 3 );
349 } 345 }
350 bitBlt( this, 0, 0, &buffer ); 346 bitBlt( this, 0, 0, &buffer );
351 347
352} 348}
353#endif 349#endif
354 350
355class QSplitterLayoutStruct 351class QSplitterLayoutStruct
356{ 352{
357public: 353public:
358 KDGanttMinimizeSplitter::ResizeMode mode; 354 KDGanttMinimizeSplitter::ResizeMode mode;
359 QCOORD sizer; 355 QCOORD sizer;
360 bool isSplitter; 356 bool isSplitter;
361 QWidget *wid; 357 QWidget *wid;
362}; 358};
363 359
364class QSplitterData 360class QSplitterData
365{ 361{
366public: 362public:
367 QSplitterData() : opaque( FALSE ), firstShow( TRUE ) {} 363 QSplitterData() : opaque( FALSE ), firstShow( TRUE ) {}
368 364
369 QPtrList<QSplitterLayoutStruct> list; 365 QPtrList<QSplitterLayoutStruct> list;
370 bool opaque; 366 bool opaque;
371 bool firstShow; 367 bool firstShow;
372}; 368};
373 369
374void kdganttGeomCalc( QMemArray<QLayoutStruct> &chain, int start, int count, int pos, 370void kdganttGeomCalc( QMemArray<QLayoutStruct> &chain, int start, int count, int pos,
375 int space, int spacer ); 371 int space, int spacer );
376#endif // DOXYGEN_SKIP_INTERNAL 372#endif // DOXYGEN_SKIP_INTERNAL
377 373
378 374
379/*! 375/*!
380 \class KDGanttMinimizeSplitter KDGanttMinimizeSplitter.h 376 \class KDGanttMinimizeSplitter KDGanttMinimizeSplitter.h
381 \brief The KDGanttMinimizeSplitter class implements a splitter 377 \brief The KDGanttMinimizeSplitter class implements a splitter
382 widget with minimize buttons. 378 widget with minimize buttons.
383 379
384 This class (and its documentation) is largely a copy of Qt's 380 This class (and its documentation) is largely a copy of Qt's
385 QSplitter; the copying was necessary because QSplitter is not 381 QSplitter; the copying was necessary because QSplitter is not
386 extensible at all. QSplitter and its documentation are licensed 382 extensible at all. QSplitter and its documentation are licensed
387 according to the GPL and the Qt Professional License (if you hold 383 according to the GPL and the Qt Professional License (if you hold
388 such a license) and are (C) Trolltech AS. 384 such a license) and are (C) Trolltech AS.
389 385
390 A splitter lets the user control the size of child widgets by 386 A splitter lets the user control the size of child widgets by
391 dragging the boundary between the children. Any number of widgets 387 dragging the boundary between the children. Any number of widgets
392 may be controlled. 388 may be controlled.
393 389
394 To show a QListBox, a QListView and a QTextEdit side by side: 390 To show a QListBox, a QListView and a QTextEdit side by side:
395 391
396 \code 392 \code
397 KDGanttMinimizeSplitter *split = new KDGanttMinimizeSplitter( parent ); 393 KDGanttMinimizeSplitter *split = new KDGanttMinimizeSplitter( parent );
398 QListBox *lb = new QListBox( split ); 394 QListBox *lb = new QListBox( split );
399 QListView *lv = new QListView( split ); 395 QListView *lv = new QListView( split );
400 QTextEdit *ed = new QTextEdit( split ); 396 QTextEdit *ed = new QTextEdit( split );
401 \endcode 397 \endcode
402 398
403 In KDGanttMinimizeSplitter, the boundary can be either horizontal or 399 In KDGanttMinimizeSplitter, the boundary can be either horizontal or
404 vertical. The default is horizontal (the children are side by side) 400 vertical. The default is horizontal (the children are side by side)
405 but you can use setOrientation( QSplitter::Vertical ) to set it to 401 but you can use setOrientation( QSplitter::Vertical ) to set it to
406 vertical. 402 vertical.
407 403
408 Use setResizeMode() to specify 404 Use setResizeMode() to specify
409 that a widget should keep its size when the splitter is resized. 405 that a widget should keep its size when the splitter is resized.
410 406
411 Although KDGanttMinimizeSplitter normally resizes the children only 407 Although KDGanttMinimizeSplitter normally resizes the children only
412 at the end of a resize operation, if you call setOpaqueResize( TRUE 408 at the end of a resize operation, if you call setOpaqueResize( TRUE
413 ) the widgets are resized as often as possible. 409 ) the widgets are resized as often as possible.
414 410
415 The initial distribution of size between the widgets is determined 411 The initial distribution of size between the widgets is determined
416 by the initial size of each widget. You can also use setSizes() to 412 by the initial size of each widget. You can also use setSizes() to
417 set the sizes of all the widgets. The function sizes() returns the 413 set the sizes of all the widgets. The function sizes() returns the
418 sizes set by the user. 414 sizes set by the user.
419 415
420 If you hide() a child, its space will be distributed among the other 416 If you hide() a child, its space will be distributed among the other
421 children. It will be reinstated when you show() it again. It is also 417 children. It will be reinstated when you show() it again. It is also
422 possible to reorder the widgets within the splitter using 418 possible to reorder the widgets within the splitter using
423 moveToFirst() and moveToLast(). 419 moveToFirst() and moveToLast().
424*/ 420*/
425 421
426 422
427 423
428static QSize minSize( const QWidget* /*w*/ ) 424static QSize minSize( const QWidget* /*w*/ )
429{ 425{
430 return QSize(0,0); 426 return QSize(0,0);
431} 427}
432 428
433// This is the original version of minSize 429// This is the original version of minSize
434static QSize minSizeHint( const QWidget* w ) 430static QSize minSizeHint( const QWidget* w )
435{ 431{
436 QSize min = w->minimumSize(); 432 QSize min = w->minimumSize();
437 QSize s; 433 QSize s;
438 if ( min.height() <= 0 || min.width() <= 0 ) 434 if ( min.height() <= 0 || min.width() <= 0 )
439 s = w->minimumSizeHint(); 435 s = w->minimumSizeHint();
440 if ( min.height() > 0 ) 436 if ( min.height() > 0 )
441 s.setHeight( min.height() ); 437 s.setHeight( min.height() );
442 if ( min.width() > 0 ) 438 if ( min.width() > 0 )
443 s.setWidth( min.width() ); 439 s.setWidth( min.width() );
444 return s.expandedTo(QSize(0,0)); 440 return s.expandedTo(QSize(0,0));
445} 441}
446 442
447 443
448/*! 444/*!
449 Constructs a horizontal splitter with the \a parent and \a 445 Constructs a horizontal splitter with the \a parent and \a
450 name arguments being passed on to the QFrame constructor. 446 name arguments being passed on to the QFrame constructor.
451*/ 447*/
452KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( QWidget *parent, const char *name ) 448KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( QWidget *parent, const char *name )
453 :QFrame(parent,name,WPaintUnclipped) 449 :QFrame(parent,name,WPaintUnclipped)
454{ 450{
455 mRubberBand = 0; 451 mRubberBand = 0;
456 mFirstHandle = 0; 452 mFirstHandle = 0;
457#if QT_VERSION >= 232 453#if QT_VERSION >= 232
458 orient = Horizontal; 454 orient = Horizontal;
459 init(); 455 init();
460#endif 456#endif
461} 457}
462 458
463/*! 459/*!
464 Constructs a splitter with orientation \a o with the \a parent 460 Constructs a splitter with orientation \a o with the \a parent
465 and \a name arguments being passed on to the QFrame constructor. 461 and \a name arguments being passed on to the QFrame constructor.
466*/ 462*/
467KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( Orientation o, QWidget *parent, const char *name ) 463KDGanttMinimizeSplitter::KDGanttMinimizeSplitter( Orientation o, QWidget *parent, const char *name )
468 :QFrame(parent,name,WPaintUnclipped) 464 :QFrame(parent,name,WPaintUnclipped)
469{ 465{
470 466
471 mRubberBand = 0; 467 mRubberBand = 0;
472 mFirstHandle = 0; 468 mFirstHandle = 0;
473#if QT_VERSION >= 232 469#if QT_VERSION >= 232
474 orient = o; 470 orient = o;
475 init(); 471 init();
476#endif 472#endif
477} 473}
478 474
479/*! 475/*!
480 Destroys the splitter and any children. 476 Destroys the splitter and any children.
481*/ 477*/
482KDGanttMinimizeSplitter::~KDGanttMinimizeSplitter() 478KDGanttMinimizeSplitter::~KDGanttMinimizeSplitter()
483{ 479{
484#if QT_VERSION >= 232 480#if QT_VERSION >= 232
485 data->list.setAutoDelete( TRUE ); 481 data->list.setAutoDelete( TRUE );
486 delete data; 482 delete data;
487#endif 483#endif
@@ -499,385 +495,385 @@ void KDGanttMinimizeSplitter::init()
499 else 495 else
500 setSizePolicy( QSizePolicy(QSizePolicy::Minimum,QSizePolicy::Expanding) ); 496 setSizePolicy( QSizePolicy(QSizePolicy::Minimum,QSizePolicy::Expanding) );
501#ifndef DESKTOP_VERSION 497#ifndef DESKTOP_VERSION
502 setOpaqueResize( false ); 498 setOpaqueResize( false );
503#else 499#else
504 setOpaqueResize( true ); 500 setOpaqueResize( true );
505#endif 501#endif
506} 502}
507#endif 503#endif
508 504
509 505
510void KDGanttMinimizeSplitter::toggle() 506void KDGanttMinimizeSplitter::toggle()
511{ 507{
512 if ( mFirstHandle ) 508 if ( mFirstHandle )
513 mFirstHandle->toggle(); 509 mFirstHandle->toggle();
514 else 510 else
515 qDebug("KDGanttMinimizeSplitter::toggle::sorry, handle not available "); 511 qDebug("KDGanttMinimizeSplitter::toggle::sorry, handle not available ");
516 512
517} 513}
518 514
519 515
520/*! 516/*!
521 \brief the orientation of the splitter 517 \brief the orientation of the splitter
522 518
523 By default the orientation is horizontal (the widgets are side by side). 519 By default the orientation is horizontal (the widgets are side by side).
524 The possible orientations are Qt:Vertical and Qt::Horizontal (the default). 520 The possible orientations are Qt:Vertical and Qt::Horizontal (the default).
525*/ 521*/
526void KDGanttMinimizeSplitter::setOrientation( Orientation o ) 522void KDGanttMinimizeSplitter::setOrientation( Orientation o )
527{ 523{
528#if QT_VERSION >= 232 524#if QT_VERSION >= 232
529 if ( orient == o ) 525 if ( orient == o )
530 return; 526 return;
531 orient = o; 527 orient = o;
532 528
533 if ( orient == Horizontal ) 529 if ( orient == Horizontal )
534 setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Minimum ) ); 530 setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Minimum ) );
535 else 531 else
536 setSizePolicy( QSizePolicy( QSizePolicy::Minimum, QSizePolicy::Expanding ) ); 532 setSizePolicy( QSizePolicy( QSizePolicy::Minimum, QSizePolicy::Expanding ) );
537 533
538 QSplitterLayoutStruct *s = data->list.first(); 534 QSplitterLayoutStruct *s = data->list.first();
539 while ( s ) { 535 while ( s ) {
540 if ( s->isSplitter ) 536 if ( s->isSplitter )
541 ((KDGanttSplitterHandle*)s->wid)->setOrientation( o ); 537 ((KDGanttSplitterHandle*)s->wid)->setOrientation( o );
542 s = data->list.next(); // ### next at end of loop, no iterator 538 s = data->list.next(); // ### next at end of loop, no iterator
543 } 539 }
544 recalc( isVisible() ); 540 recalc( isVisible() );
545#endif 541#endif
546} 542}
547 543
548 544
549#if QT_VERSION >= 232 545#if QT_VERSION >= 232
550/*! 546/*!
551 \reimp 547 \reimp
552*/ 548*/
553void KDGanttMinimizeSplitter::resizeEvent( QResizeEvent * ) 549void KDGanttMinimizeSplitter::resizeEvent( QResizeEvent * )
554{ 550{
555 doResize(); 551 doResize();
556} 552}
557 553
558 554
559/* 555/*
560 Inserts the widget \a w at the end (or at the beginning if \a first 556 Inserts the widget \a w at the end (or at the beginning if \a first
561 is TRUE) of the splitter's list of widgets. 557 is TRUE) of the splitter's list of widgets.
562 558
563 It is the responsibility of the caller of this function to make sure 559 It is the responsibility of the caller of this function to make sure
564 that \a w is not already in the splitter and to call recalcId if 560 that \a w is not already in the splitter and to call recalcId if
565 needed. (If \a first is TRUE, then recalcId is very probably 561 needed. (If \a first is TRUE, then recalcId is very probably
566 needed.) 562 needed.)
567*/ 563*/
568QSplitterLayoutStruct *KDGanttMinimizeSplitter::addWidget( QWidget *w, bool first ) 564QSplitterLayoutStruct *KDGanttMinimizeSplitter::addWidget( QWidget *w, bool first )
569{ 565{
570 QSplitterLayoutStruct *s; 566 QSplitterLayoutStruct *s;
571 KDGanttSplitterHandle *newHandle = 0; 567 KDGanttSplitterHandle *newHandle = 0;
572 if ( data->list.count() > 0 ) { 568 if ( data->list.count() > 0 ) {
573 s = new QSplitterLayoutStruct; 569 s = new QSplitterLayoutStruct;
574 s->mode = KeepSize; 570 s->mode = KeepSize;
575 QString tmp = "qt_splithandle_"; 571 QString tmp = "qt_splithandle_";
576 tmp += w->name(); 572 tmp += w->name();
577 newHandle = new KDGanttSplitterHandle( orientation(), this, tmp.latin1() ); 573 newHandle = new KDGanttSplitterHandle( orientation(), this, tmp.latin1() );
578 if ( ! mFirstHandle ) 574 if ( ! mFirstHandle )
579 mFirstHandle = newHandle; 575 mFirstHandle = newHandle;
580 s->wid = newHandle; 576 s->wid = newHandle;
581 newHandle->setId(data->list.count()); 577 newHandle->setId(data->list.count());
582 s->isSplitter = TRUE; 578 s->isSplitter = TRUE;
583 s->sizer = pick( newHandle->sizeHint() ); 579 s->sizer = pick( newHandle->sizeHint() );
584 if ( first ) 580 if ( first )
585 data->list.insert( 0, s ); 581 data->list.insert( 0, s );
586 else 582 else
587 data->list.append( s ); 583 data->list.append( s );
588 } 584 }
589 s = new QSplitterLayoutStruct; 585 s = new QSplitterLayoutStruct;
590 s->mode = Stretch; 586 s->mode = Stretch;
591 s->wid = w; 587 s->wid = w;
592 if ( !testWState( WState_Resized ) && w->sizeHint().isValid() ) 588 if ( !testWState( WState_Resized ) && w->sizeHint().isValid() )
593 s->sizer = pick( w->sizeHint() ); 589 s->sizer = pick( w->sizeHint() );
594 else 590 else
595 s->sizer = pick( w->size() ); 591 s->sizer = pick( w->size() );
596 s->isSplitter = FALSE; 592 s->isSplitter = FALSE;
597 if ( first ) 593 if ( first )
598 data->list.insert( 0, s ); 594 data->list.insert( 0, s );
599 else 595 else
600 data->list.append( s ); 596 data->list.append( s );
601 if ( newHandle && isVisible() ) 597 if ( newHandle && isVisible() )
602 newHandle->show(); //will trigger sending of post events 598 newHandle->show(); //will trigger sending of post events
603 return s; 599 return s;
604} 600}
605 601
606 602
607/*! 603/*!
608 Tells the splitter that a child widget has been inserted or removed. 604 Tells the splitter that a child widget has been inserted or removed.
609 The event is passed in \a c. 605 The event is passed in \a c.
610*/ 606*/
611void KDGanttMinimizeSplitter::childEvent( QChildEvent *c ) 607void KDGanttMinimizeSplitter::childEvent( QChildEvent *c )
612{ 608{
613 if ( c->type() == QEvent::ChildInserted ) { 609 if ( c->type() == QEvent::ChildInserted ) {
614 if ( !c->child()->isWidgetType() ) 610 if ( !c->child()->isWidgetType() )
615 return; 611 return;
616 612
617 if ( ((QWidget*)c->child())->testWFlags( WType_TopLevel ) ) 613 if ( ((QWidget*)c->child())->testWFlags( WType_TopLevel ) )
618 return; 614 return;
619 615
620 QSplitterLayoutStruct *s = data->list.first(); 616 QSplitterLayoutStruct *s = data->list.first();
621 while ( s ) { 617 while ( s ) {
622 if ( s->wid == c->child() ) 618 if ( s->wid == c->child() )
623 return; 619 return;
624 s = data->list.next(); 620 s = data->list.next();
625 } 621 }
626 addWidget( (QWidget*)c->child() ); 622 addWidget( (QWidget*)c->child() );
627 recalc( isVisible() ); 623 recalc( isVisible() );
628 624
629 } else if ( c->type() == QEvent::ChildRemoved ) { 625 } else if ( c->type() == QEvent::ChildRemoved ) {
630 QSplitterLayoutStruct *p = 0; 626 QSplitterLayoutStruct *p = 0;
631 if ( data->list.count() > 1 ) 627 if ( data->list.count() > 1 )
632 p = data->list.at(1); //remove handle _after_ first widget. 628 p = data->list.at(1); //remove handle _after_ first widget.
633 QSplitterLayoutStruct *s = data->list.first(); 629 QSplitterLayoutStruct *s = data->list.first();
634 while ( s ) { 630 while ( s ) {
635 if ( s->wid == c->child() ) { 631 if ( s->wid == c->child() ) {
636 data->list.removeRef( s ); 632 data->list.removeRef( s );
637 delete s; 633 delete s;
638 if ( p && p->isSplitter ) { 634 if ( p && p->isSplitter ) {
639 data->list.removeRef( p ); 635 data->list.removeRef( p );
640 delete p->wid; //will call childEvent 636 delete p->wid; //will call childEvent
641 delete p; 637 delete p;
642 } 638 }
643 recalcId(); 639 recalcId();
644 doResize(); 640 doResize();
645 return; 641 return;
646 } 642 }
647 p = s; 643 p = s;
648 s = data->list.next(); 644 s = data->list.next();
649 } 645 }
650 } 646 }
651} 647}
652 648
653 649
654/*! 650/*!
655 Shows a rubber band at position \a p. If \a p is negative, the 651 Shows a rubber band at position \a p. If \a p is negative, the
656 rubber band is removed. 652 rubber band is removed.
657*/ 653*/
658void KDGanttMinimizeSplitter::setRubberband( int p ) 654void KDGanttMinimizeSplitter::setRubberband( int p )
659{ 655{
660#ifdef DESKTOP_VERSION 656#ifdef DESKTOP_VERSION
661 QPainter paint( this ); 657 QPainter paint( this );
662 paint.setPen( gray ); 658 paint.setPen( gray );
663 paint.setBrush( gray ); 659 paint.setBrush( gray );
664 paint.setRasterOp( XorROP ); 660 paint.setRasterOp( XorROP );
665 QRect r = contentsRect(); 661 QRect r = contentsRect();
666 const int rBord = 3; //Themable???? 662 const int rBord = 3; //Themable????
667#if QT_VERSION >= 0x030000 663#if QT_VERSION >= 0x030000
668 int sw = style().pixelMetric(QStyle::PM_SplitterWidth, this); 664 int sw = style().pixelMetric(QStyle::PM_SplitterWidth, this);
669#else 665#else
670 int sw = style().splitterWidth(); 666 int sw = style().splitterWidth();
671#endif 667#endif
672 if ( orient == Horizontal ) { 668 if ( orient == Horizontal ) {
673 if ( opaqueOldPos >= 0 ) 669 if ( opaqueOldPos >= 0 )
674 paint.drawRect( opaqueOldPos + sw/2 - rBord , r.y(), 670 paint.drawRect( opaqueOldPos + sw/2 - rBord , r.y(),
675 2*rBord, r.height() ); 671 2*rBord, r.height() );
676 if ( p >= 0 ) 672 if ( p >= 0 )
677 paint.drawRect( p + sw/2 - rBord, r.y(), 2*rBord, r.height() ); 673 paint.drawRect( p + sw/2 - rBord, r.y(), 2*rBord, r.height() );
678 } else { 674 } else {
679 if ( opaqueOldPos >= 0 ) 675 if ( opaqueOldPos >= 0 )
680 paint.drawRect( r.x(), opaqueOldPos + sw/2 - rBord, 676 paint.drawRect( r.x(), opaqueOldPos + sw/2 - rBord,
681 r.width(), 2*rBord ); 677 r.width(), 2*rBord );
682 if ( p >= 0 ) 678 if ( p >= 0 )
683 paint.drawRect( r.x(), p + sw/2 - rBord, r.width(), 2*rBord ); 679 paint.drawRect( r.x(), p + sw/2 - rBord, r.width(), 2*rBord );
684 } 680 }
685 opaqueOldPos = p; 681 opaqueOldPos = p;
686#else 682#else
687 if ( !mRubberBand ) { 683 if ( !mRubberBand ) {
688 mRubberBand = new QFrame( 0, "rubber", WStyle_NoBorder | WStyle_Customize | WStyle_StaysOnTop); 684 mRubberBand = new QFrame( 0, "rubber", WStyle_NoBorder | WStyle_Customize | WStyle_StaysOnTop);
689 mRubberBand->setFrameStyle( Box | Raised ); 685 mRubberBand->setFrameStyle( Box | Raised );
690 //mRubberBand->setPalette( QPalette ( Qt::red.light(),Qt::red.dark() ) ); 686 //mRubberBand->setPalette( QPalette ( Qt::red.light(),Qt::red.dark() ) );
691 mRubberBand->setPalette( QPalette ( QColor( 178,18,188), QColor( 242,27,255 ) )); 687 mRubberBand->setPalette( QPalette ( colorGroup().background().light(), colorGroup().background().dark() ));
692 } 688 }
693 QRect r = contentsRect(); 689 QRect r = contentsRect();
694 static int rBord = 0; //Themable???? 690 static int rBord = 0; //Themable????
695 if ( !rBord ) { 691 if ( !rBord ) {
696 if (QApplication::desktop()->width() <= 320 ) 692 if (QApplication::desktop()->width() <= 320 )
697 rBord = 3; 693 rBord = 3;
698 else 694 else
699 rBord = 4; 695 rBord = 4;
700 } 696 }
701 int sw = style().splitterWidth(); 697 int sw = style().splitterWidth();
702 if ( orient == Horizontal ) { 698 if ( orient == Horizontal ) {
703 if ( p >= 0 ) { 699 if ( p >= 0 ) {
704 QPoint geo = mapToGlobal (QPoint ( p + sw/2 - rBord, r.y())); 700 QPoint geo = mapToGlobal (QPoint ( p + sw/2 - rBord, r.y()));
705 mRubberBand->setGeometry( geo.x(), geo.y(), 2*rBord, r.height() ); 701 mRubberBand->setGeometry( geo.x(), geo.y(), 2*rBord, r.height() );
706 } 702 }
707 } else { 703 } else {
708 if ( p >= 0 ) { 704 if ( p >= 0 ) {
709 QPoint geo = mapToGlobal (QPoint ( r.x(), p + sw/2 - rBord)); 705 QPoint geo = mapToGlobal (QPoint ( r.x(), p + sw/2 - rBord));
710 mRubberBand->setGeometry( geo.x(), geo.y(), r.width(), 2*rBord); 706 mRubberBand->setGeometry( geo.x(), geo.y(), r.width(), 2*rBord);
711 } 707 }
712 } 708 }
713 opaqueOldPos = p; 709 opaqueOldPos = p;
714 if ( ! mRubberBand->isVisible() ) { 710 if ( ! mRubberBand->isVisible() ) {
715 mRubberBand->show(); 711 mRubberBand->show();
716 } 712 }
717#endif 713#endif
718} 714}
719 715
720 716
721/*! \reimp */ 717/*! \reimp */
722bool KDGanttMinimizeSplitter::event( QEvent *e ) 718bool KDGanttMinimizeSplitter::event( QEvent *e )
723{ 719{
724 if ( e->type() == QEvent::LayoutHint || ( e->type() == QEvent::Show && data->firstShow ) ) { 720 if ( e->type() == QEvent::LayoutHint || ( e->type() == QEvent::Show && data->firstShow ) ) {
725 recalc( isVisible() ); 721 recalc( isVisible() );
726 if ( e->type() == QEvent::Show ) 722 if ( e->type() == QEvent::Show )
727 data->firstShow = FALSE; 723 data->firstShow = FALSE;
728 } 724 }
729 return QWidget::event( e ); 725 return QWidget::event( e );
730} 726}
731 727
732 728
733/*! 729/*!
734 \obsolete 730 \obsolete
735 731
736 Draws the splitter handle in the rectangle described by \a x, \a y, 732 Draws the splitter handle in the rectangle described by \a x, \a y,
737 \a w, \a h using painter \a p. 733 \a w, \a h using painter \a p.
738 \sa QStyle::drawPrimitive() 734 \sa QStyle::drawPrimitive()
739*/ 735*/
740void KDGanttMinimizeSplitter::drawSplitter( QPainter *p, 736void KDGanttMinimizeSplitter::drawSplitter( QPainter *p,
741 QCOORD x, QCOORD y, QCOORD w, QCOORD h ) 737 QCOORD x, QCOORD y, QCOORD w, QCOORD h )
742{ 738{
743#if 0 739#if 0
744 // LR 740 // LR
745 style().drawPrimitive(QStyle::PE_Splitter, p, QRect(x, y, w, h), colorGroup(), 741 style().drawPrimitive(QStyle::PE_Splitter, p, QRect(x, y, w, h), colorGroup(),
746 (orientation() == Qt::Horizontal ? 742 (orientation() == Qt::Horizontal ?
747 QStyle::Style_Horizontal : 0)); 743 QStyle::Style_Horizontal : 0));
748#endif 744#endif
749} 745}
750 746
751 747
752/*! 748/*!
753 Returns the id of the splitter to the right of or below the widget \a w, 749 Returns the id of the splitter to the right of or below the widget \a w,
754 or 0 if there is no such splitter 750 or 0 if there is no such splitter
755 (i.e. it is either not in this KDGanttMinimizeSplitter or it is at the end). 751 (i.e. it is either not in this KDGanttMinimizeSplitter or it is at the end).
756*/ 752*/
757int KDGanttMinimizeSplitter::idAfter( QWidget* w ) const 753int KDGanttMinimizeSplitter::idAfter( QWidget* w ) const
758{ 754{
759 QSplitterLayoutStruct *s = data->list.first(); 755 QSplitterLayoutStruct *s = data->list.first();
760 bool seen_w = FALSE; 756 bool seen_w = FALSE;
761 while ( s ) { 757 while ( s ) {
762 if ( s->isSplitter && seen_w ) 758 if ( s->isSplitter && seen_w )
763 return data->list.at(); 759 return data->list.at();
764 if ( !s->isSplitter && s->wid == w ) 760 if ( !s->isSplitter && s->wid == w )
765 seen_w = TRUE; 761 seen_w = TRUE;
766 s = data->list.next(); 762 s = data->list.next();
767 } 763 }
768 return 0; 764 return 0;
769} 765}
770 766
771 767
772/*! 768/*!
773 Moves the left/top edge of the splitter handle with id \a id as 769 Moves the left/top edge of the splitter handle with id \a id as
774 close as possible to position \a p, which is the distance from the 770 close as possible to position \a p, which is the distance from the
775 left (or top) edge of the widget. 771 left (or top) edge of the widget.
776 772
777 For Arabic and Hebrew the layout is reversed, and using this 773 For Arabic and Hebrew the layout is reversed, and using this
778 function to set the position of the splitter might lead to 774 function to set the position of the splitter might lead to
779 unexpected results, since in Arabic and Hebrew the position of 775 unexpected results, since in Arabic and Hebrew the position of
780 splitter one is to the left of the position of splitter zero. 776 splitter one is to the left of the position of splitter zero.
781 777
782 \sa idAfter() 778 \sa idAfter()
783*/ 779*/
784void KDGanttMinimizeSplitter::moveSplitter( QCOORD p, int id ) 780void KDGanttMinimizeSplitter::moveSplitter( QCOORD p, int id )
785{ 781{
786 p = adjustPos( p, id ); 782 p = adjustPos( p, id );
787 QSplitterLayoutStruct *s = data->list.at(id); 783 QSplitterLayoutStruct *s = data->list.at(id);
788 int oldP = orient == Horizontal ? s->wid->x() : s->wid->y(); 784 int oldP = orient == Horizontal ? s->wid->x() : s->wid->y();
789 bool upLeft; 785 bool upLeft;
790 if ( false && orient == Horizontal ) { 786 if ( false && orient == Horizontal ) {
791 p += s->wid->width(); 787 p += s->wid->width();
792 upLeft = p > oldP; 788 upLeft = p > oldP;
793 } else 789 } else
794 upLeft = p < oldP; 790 upLeft = p < oldP;
795 791
796 moveAfter( p, id, upLeft ); 792 moveAfter( p, id, upLeft );
797 moveBefore( p-1, id-1, upLeft ); 793 moveBefore( p-1, id-1, upLeft );
798 794
799 storeSizes(); 795 storeSizes();
800} 796}
801 797
802 798
803void KDGanttMinimizeSplitter::setG( QWidget *w, int p, int s, bool isSplitter ) 799void KDGanttMinimizeSplitter::setG( QWidget *w, int p, int s, bool isSplitter )
804{ 800{
805 if ( orient == Horizontal ) { 801 if ( orient == Horizontal ) {
806 if ( false && orient == Horizontal && !isSplitter ) 802 if ( false && orient == Horizontal && !isSplitter )
807 p = contentsRect().width() - p - s; 803 p = contentsRect().width() - p - s;
808 w->setGeometry( p, contentsRect().y(), s, contentsRect().height() ); 804 w->setGeometry( p, contentsRect().y(), s, contentsRect().height() );
809 } else 805 } else
810 w->setGeometry( contentsRect().x(), p, contentsRect().width(), s ); 806 w->setGeometry( contentsRect().x(), p, contentsRect().width(), s );
811} 807}
812 808
813 809
814/* 810/*
815 Places the right/bottom edge of the widget at \a id at position \a pos. 811 Places the right/bottom edge of the widget at \a id at position \a pos.
816 812
817 \sa idAfter() 813 \sa idAfter()
818*/ 814*/
819void KDGanttMinimizeSplitter::moveBefore( int pos, int id, bool upLeft ) 815void KDGanttMinimizeSplitter::moveBefore( int pos, int id, bool upLeft )
820{ 816{
821 if( id < 0 ) 817 if( id < 0 )
822 return; 818 return;
823 QSplitterLayoutStruct *s = data->list.at(id); 819 QSplitterLayoutStruct *s = data->list.at(id);
824 if ( !s ) 820 if ( !s )
825 return; 821 return;
826 QWidget *w = s->wid; 822 QWidget *w = s->wid;
827 if ( w->isHidden() ) { 823 if ( w->isHidden() ) {
828 moveBefore( pos, id-1, upLeft ); 824 moveBefore( pos, id-1, upLeft );
829 } else if ( s->isSplitter ) { 825 } else if ( s->isSplitter ) {
830 int pos1, pos2; 826 int pos1, pos2;
831 int dd = s->sizer; 827 int dd = s->sizer;
832 if( false && orient == Horizontal ) { 828 if( false && orient == Horizontal ) {
833 pos1 = pos; 829 pos1 = pos;
834 pos2 = pos + dd; 830 pos2 = pos + dd;
835 } else { 831 } else {
836 pos2 = pos - dd; 832 pos2 = pos - dd;
837 pos1 = pos2 + 1; 833 pos1 = pos2 + 1;
838 } 834 }
839 if ( upLeft ) { 835 if ( upLeft ) {
840 setG( w, pos1, dd, TRUE ); 836 setG( w, pos1, dd, TRUE );
841 moveBefore( pos2, id-1, upLeft ); 837 moveBefore( pos2, id-1, upLeft );
842 } else { 838 } else {
843 moveBefore( pos2, id-1, upLeft ); 839 moveBefore( pos2, id-1, upLeft );
844 setG( w, pos1, dd, TRUE ); 840 setG( w, pos1, dd, TRUE );
845 } 841 }
846 } else { 842 } else {
847 int dd, newLeft, nextPos; 843 int dd, newLeft, nextPos;
848 if( false && orient == Horizontal ) { 844 if( false && orient == Horizontal ) {
849 dd = w->geometry().right() - pos; 845 dd = w->geometry().right() - pos;
850 dd = QMAX( pick(minSize(w)), QMIN(dd, pick(w->maximumSize()))); 846 dd = QMAX( pick(minSize(w)), QMIN(dd, pick(w->maximumSize())));
851 newLeft = pos+1; 847 newLeft = pos+1;
852 nextPos = newLeft + dd; 848 nextPos = newLeft + dd;
853 } else { 849 } else {
854 dd = pos - pick( w->pos() ) + 1; 850 dd = pos - pick( w->pos() ) + 1;
855 dd = QMAX( pick(minSize(w)), QMIN(dd, pick(w->maximumSize()))); 851 dd = QMAX( pick(minSize(w)), QMIN(dd, pick(w->maximumSize())));
856 newLeft = pos-dd+1; 852 newLeft = pos-dd+1;
857 nextPos = newLeft - 1; 853 nextPos = newLeft - 1;
858 } 854 }
859 setG( w, newLeft, dd, TRUE ); 855 setG( w, newLeft, dd, TRUE );
860 moveBefore( nextPos, id-1, upLeft ); 856 moveBefore( nextPos, id-1, upLeft );
861 } 857 }
862} 858}
863 859
864 860
865/* 861/*
866 Places the left/top edge of the widget at \a id at position \a pos. 862 Places the left/top edge of the widget at \a id at position \a pos.
867 863
868 \sa idAfter() 864 \sa idAfter()
869*/ 865*/
870void KDGanttMinimizeSplitter::moveAfter( int pos, int id, bool upLeft ) 866void KDGanttMinimizeSplitter::moveAfter( int pos, int id, bool upLeft )
871{ 867{
872 QSplitterLayoutStruct *s = id < int(data->list.count()) ? 868 QSplitterLayoutStruct *s = id < int(data->list.count()) ?
873 data->list.at(id) : 0; 869 data->list.at(id) : 0;
874 if ( !s ) 870 if ( !s )
875 return; 871 return;
876 QWidget *w = s->wid; 872 QWidget *w = s->wid;
877 if ( w->isHidden() ) { 873 if ( w->isHidden() ) {
878 moveAfter( pos, id+1, upLeft ); 874 moveAfter( pos, id+1, upLeft );
879 } else if ( pick( w->pos() ) == pos ) { 875 } else if ( pick( w->pos() ) == pos ) {
880 //No need to do anything if it's already there. 876 //No need to do anything if it's already there.
881 return; 877 return;
882 } else if ( s->isSplitter ) { 878 } else if ( s->isSplitter ) {
883 int dd = s->sizer; 879 int dd = s->sizer;