Diffstat (limited to 'noncore/graphics/opie-eye/gui/iconview.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/graphics/opie-eye/gui/iconview.cpp | 80 |
1 files changed, 68 insertions, 12 deletions
diff --git a/noncore/graphics/opie-eye/gui/iconview.cpp b/noncore/graphics/opie-eye/gui/iconview.cpp index 7231bfb..039f53f 100644 --- a/noncore/graphics/opie-eye/gui/iconview.cpp +++ b/noncore/graphics/opie-eye/gui/iconview.cpp | |||
@@ -1,155 +1,182 @@ | |||
1 | /* | 1 | /* |
2 | * GPLv2 zecke@handhelds.org | 2 | * GPLv2 zecke@handhelds.org |
3 | * No WArranty... | 3 | * No WArranty... |
4 | */ | 4 | */ |
5 | 5 | ||
6 | #include "iconview.h" | 6 | #include "iconview.h" |
7 | 7 | ||
8 | #include <lib/imagecache.h> | 8 | #include <lib/imagecache.h> |
9 | #include <gui/imageinfoui.h> | 9 | #include <gui/imageinfoui.h> |
10 | 10 | ||
11 | #include <iface/dirview.h> | 11 | #include <iface/dirview.h> |
12 | #include <iface/dirlister.h> | 12 | #include <iface/dirlister.h> |
13 | 13 | ||
14 | #include <opie2/oconfig.h> | 14 | #include <opie2/oconfig.h> |
15 | #include <opie2/okeyconfigwidget.h> | 15 | #include <opie2/okeyconfigwidget.h> |
16 | #include <opie2/odebug.h> | 16 | #include <opie2/odebug.h> |
17 | #include <opie2/oimagescrollview.h> | 17 | #include <opie2/oimagescrollview.h> |
18 | 18 | ||
19 | #include <qpe/resource.h> | 19 | #include <qpe/resource.h> |
20 | #include <qpe/qpemessagebox.h> | 20 | #include <qpe/qpemessagebox.h> |
21 | #include <qpe/ir.h> | 21 | #include <qpe/ir.h> |
22 | #include <qpe/qcopenvelope_qws.h> | 22 | #include <qpe/qcopenvelope_qws.h> |
23 | #include <qpe/qpeapplication.h> | 23 | #include <qpe/qpeapplication.h> |
24 | 24 | ||
25 | #include <qiconview.h> | 25 | #include <qiconview.h> |
26 | #include <qlabel.h> | 26 | #include <qlabel.h> |
27 | #include <qhbox.h> | 27 | #include <qhbox.h> |
28 | #include <qcombobox.h> | 28 | #include <qcombobox.h> |
29 | #include <qdir.h> | 29 | #include <qdir.h> |
30 | #include <qapplication.h> | 30 | #include <qapplication.h> |
31 | #include <qmainwindow.h> | 31 | #include <qmainwindow.h> |
32 | #include <qtimer.h> | 32 | #include <qtimer.h> |
33 | #include <qstyle.h> | 33 | #include <qstyle.h> |
34 | 34 | ||
35 | 35 | ||
36 | using Opie::Core::OKeyConfigItem; | 36 | using Opie::Core::OKeyConfigItem; |
37 | 37 | ||
38 | /* | 38 | /* |
39 | * The Icons, Request Cache and IconViewItem for the IconView | 39 | * The Icons, Request Cache and IconViewItem for the IconView |
40 | */ | 40 | */ |
41 | namespace { | 41 | namespace { |
42 | static QPixmap* _dirPix = 0; | 42 | static QPixmap* _dirPix = 0; |
43 | static QPixmap* _unkPix = 0; | 43 | static QPixmap* _unkPix = 0; |
44 | static QPixmap* _picPix = 0; | 44 | static QPixmap* _picPix = 0; |
45 | static QPixmap* _emptyPix = 0; | ||
45 | class IconViewItem : public QIconViewItem { | 46 | class IconViewItem : public QIconViewItem { |
46 | public: | 47 | public: |
47 | IconViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false); | 48 | IconViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false); |
48 | QPixmap* pixmap()const; | 49 | QPixmap* pixmap()const; |
49 | QString path()const { return m_path; } | 50 | QString path()const { return m_path; } |
50 | bool isDir()const { return m_isDir; } | 51 | bool isDir()const { return m_isDir; } |
51 | void setText( const QString& ); | 52 | void setText( const QString& ); |
53 | bool textOnly()const{return m_textOnly;} | ||
54 | void setTextOnly(bool how){m_textOnly=how;} | ||
55 | virtual void setPixmap( const QPixmap & icon, bool recalc, bool redraw = TRUE ); | ||
56 | virtual void setPixmap( const QPixmap & icon); | ||
52 | 57 | ||
53 | protected: | 58 | protected: |
54 | mutable QPixmap* m_pix; | 59 | mutable QPixmap* m_pix; |
55 | 60 | ||
56 | private: | 61 | private: |
57 | QString m_path; | 62 | QString m_path; |
58 | bool m_isDir : 1; | 63 | bool m_isDir : 1; |
59 | bool m_noInfo :1; | 64 | bool m_noInfo :1; |
65 | bool m_textOnly:1; | ||
66 | bool m_NameOnly:1; | ||
67 | bool m_Pixset:1; | ||
60 | }; | 68 | }; |
61 | class TextViewItem : public IconViewItem { | 69 | class TextViewItem : public IconViewItem { |
62 | TextViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false ); | 70 | TextViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false ); |
63 | QPixmap *pixmap()const; | 71 | QPixmap *pixmap()const; |
64 | void setText( const QString& ); | 72 | void setText( const QString& ); |
65 | }; | 73 | }; |
66 | class ThumbViewItem : public IconViewItem { | 74 | class ThumbViewItem : public IconViewItem { |
67 | ThumbViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false ); | 75 | ThumbViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false ); |
68 | QPixmap *pixmap()const; | 76 | QPixmap *pixmap()const; |
69 | void setText( const QString& ); | 77 | void setText( const QString& ); |
70 | }; | 78 | }; |
71 | 79 | ||
72 | 80 | ||
73 | /* | 81 | /* |
74 | * If we request an Image or String | 82 | * If we request an Image or String |
75 | * we add it to the map | 83 | * we add it to the map |
76 | */ | 84 | */ |
77 | static QMap<QString, IconViewItem*> g_stringInf; | 85 | static QMap<QString, IconViewItem*> g_stringInf; |
78 | static QMap<QString, IconViewItem*> g_stringPix; | 86 | static QMap<QString, IconViewItem*> g_stringPix; |
79 | 87 | ||
80 | IconViewItem::IconViewItem( QIconView* view,const QString& path, | 88 | IconViewItem::IconViewItem( QIconView* view,const QString& path, |
81 | const QString& name, bool isDir ) | 89 | const QString& name, bool isDir ) |
82 | : QIconViewItem( view, name ), m_path( path ), m_isDir( isDir ), | 90 | : QIconViewItem( view, name ), m_path( path ), m_isDir( isDir ), |
83 | m_noInfo( false ) | 91 | m_noInfo( false ),m_textOnly(false),m_Pixset(false) |
84 | { | 92 | { |
85 | if ( isDir && !_dirPix ) | 93 | if ( isDir && !_dirPix ) |
86 | _dirPix = new QPixmap( Resource::loadPixmap("advancedfm/FileBrowser")); | 94 | _dirPix = new QPixmap( Resource::loadPixmap("advancedfm/FileBrowser")); |
87 | else if ( !isDir && !_unkPix ) | 95 | else if ( !isDir && !_unkPix ) |
88 | _unkPix = new QPixmap( Resource::loadPixmap( "UnknownDocument" ) ); | 96 | _unkPix = new QPixmap( Resource::loadPixmap( "UnknownDocument" ) ); |
89 | } | 97 | } |
98 | |||
99 | inline void IconViewItem::setPixmap( const QPixmap & icon, bool recalc, bool redraw) | ||
100 | { | ||
101 | m_Pixset = true; | ||
102 | QIconViewItem::setPixmap(icon,recalc,redraw); | ||
103 | } | ||
104 | inline void IconViewItem::setPixmap( const QPixmap & icon) | ||
105 | { | ||
106 | m_Pixset = true; | ||
107 | QIconViewItem::setPixmap(icon); | ||
108 | } | ||
109 | |||
90 | inline QPixmap* IconViewItem::pixmap()const { | 110 | inline QPixmap* IconViewItem::pixmap()const { |
91 | // qWarning( "Name is " + m_path.right( 15 ) + " rect is %d %d %d %d | %d %d", | 111 | // qWarning( "Name is " + m_path.right( 15 ) + " rect is %d %d %d %d | %d %d", |
92 | // rect().x(),rect().y(),rect().width(),rect().height(), | 112 | // rect().x(),rect().y(),rect().width(),rect().height(), |
93 | // iconView()->contentsX(), iconView()->contentsY()); | 113 | // iconView()->contentsX(), iconView()->contentsY()); |
94 | 114 | ||
115 | if (textOnly()&&!m_isDir) { | ||
116 | if (!_emptyPix) _emptyPix = new QPixmap(0,0,1); | ||
117 | return _emptyPix; | ||
118 | } | ||
95 | if ( m_isDir ) | 119 | if ( m_isDir ) |
96 | return _dirPix; | 120 | return _dirPix; |
97 | else{ | 121 | else{ |
98 | if (!m_noInfo && !g_stringInf.contains( m_path ) ) { | 122 | if (!m_noInfo && !g_stringInf.contains( m_path ) ) { |
99 | currentView()->dirLister()->imageInfo( m_path ); | 123 | currentView()->dirLister()->imageInfo( m_path ); |
100 | g_stringInf.insert( m_path, const_cast<IconViewItem*>(this)); | 124 | g_stringInf.insert( m_path, const_cast<IconViewItem*>(this)); |
101 | } | 125 | } |
102 | 126 | ||
103 | m_pix = PPixmapCache::self()->cachedImage( m_path, 64, 64 ); | 127 | m_pix = PPixmapCache::self()->cachedImage( m_path, 64, 64 ); |
104 | if ( !m_pix && !g_stringPix.contains( m_path )) { | 128 | if (!m_pix && !g_stringPix.contains( m_path )&&!m_Pixset) { |
105 | currentView()->dirLister()->thumbNail( m_path, 64, 64 ); | 129 | currentView()->dirLister()->thumbNail( m_path, 64, 64 ); |
106 | g_stringPix.insert( m_path, const_cast<IconViewItem*>(this)); | 130 | g_stringPix.insert( m_path, const_cast<IconViewItem*>(this)); |
107 | } | 131 | } |
132 | if (m_Pixset) { | ||
133 | return QIconViewItem::pixmap(); | ||
134 | } | ||
108 | return m_pix ? m_pix : _unkPix; | 135 | return m_pix ? m_pix : _unkPix; |
109 | } | 136 | } |
110 | } | 137 | } |
111 | inline void IconViewItem::setText( const QString& str ) { | 138 | inline void IconViewItem::setText( const QString& str ) { |
112 | QString text = QIconViewItem::text()+"\n"+str; | 139 | QString text = QIconViewItem::text()+"\n"+str; |
113 | m_noInfo = true; | 140 | m_noInfo = true; |
114 | QIconViewItem::setText( text ); | 141 | QIconViewItem::setText( text ); |
115 | } | 142 | } |
116 | } | 143 | } |
117 | 144 | ||
118 | 145 | ||
119 | /* | 146 | /* |
120 | * Set up the GUI.. initialize the slave set up gui | 147 | * Set up the GUI.. initialize the slave set up gui |
121 | * and also load a dir | 148 | * and also load a dir |
122 | */ | 149 | */ |
123 | PIconView::PIconView( QWidget* wid, Opie::Core::OConfig* cfg ) | 150 | PIconView::PIconView( QWidget* wid, Opie::Core::OConfig* cfg ) |
124 | : QVBox( wid ), m_cfg( cfg ), m_updatet( false ) | 151 | : QVBox( wid ), m_cfg( cfg ), m_updatet( false ) |
125 | { | 152 | { |
126 | { | 153 | { |
127 | QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" ); | 154 | QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" ); |
128 | } | 155 | } |
129 | m_path = QDir::homeDirPath(); | 156 | m_path = QDir::homeDirPath(); |
130 | m_mode = 0; | 157 | m_mode = 0; |
131 | 158 | ||
132 | QHBox *hbox = new QHBox( this ); | 159 | QHBox *hbox = new QHBox( this ); |
133 | QLabel* lbl = new QLabel( hbox ); | 160 | QLabel* lbl = new QLabel( hbox ); |
134 | lbl->setText( tr("View as" ) ); | 161 | lbl->setText( tr("View as" ) ); |
135 | 162 | ||
136 | m_views = new QComboBox( hbox, "View As" ); | 163 | m_views = new QComboBox( hbox, "View As" ); |
137 | connect( m_views, SIGNAL(activated(int)), | 164 | connect( m_views, SIGNAL(activated(int)), |
138 | this, SLOT(slotViewChanged(int)) ); | 165 | this, SLOT(slotViewChanged(int)) ); |
139 | 166 | ||
140 | m_view= new QIconView( this ); | 167 | m_view= new QIconView( this ); |
141 | connect(m_view, SIGNAL(clicked(QIconViewItem*) ), | 168 | connect(m_view, SIGNAL(clicked(QIconViewItem*) ), |
142 | this, SLOT(slotClicked(QIconViewItem*)) ); | 169 | this, SLOT(slotClicked(QIconViewItem*)) ); |
143 | connect(m_view, SIGNAL(returnPressed(QIconViewItem*)), | 170 | connect(m_view, SIGNAL(returnPressed(QIconViewItem*)), |
144 | this, SLOT(slotClicked(QIconViewItem*)) ); | 171 | this, SLOT(slotClicked(QIconViewItem*)) ); |
145 | 172 | ||
146 | m_view->setArrangement( QIconView::LeftToRight ); | 173 | m_view->setArrangement( QIconView::LeftToRight ); |
147 | m_view->setItemTextPos( QIconView::Right ); | 174 | m_view->setItemTextPos( QIconView::Right ); |
148 | 175 | ||
149 | int dw = QApplication::desktop()->width(); | 176 | int dw = QApplication::desktop()->width(); |
150 | int viewerWidth = dw-style().scrollBarExtent().width(); | 177 | int viewerWidth = dw-style().scrollBarExtent().width(); |
151 | m_view->setGridX( viewerWidth-3*m_view->spacing()); | 178 | m_view->setGridX( viewerWidth-3*m_view->spacing()); |
152 | m_view->setGridY( fontMetrics().height()*2+40 ); | 179 | m_view->setGridY( fontMetrics().height()*2+40 ); |
153 | 180 | ||
154 | 181 | ||
155 | initKeys(); | 182 | initKeys(); |
@@ -322,157 +349,169 @@ void PIconView::loadViews() { | |||
322 | } | 349 | } |
323 | 350 | ||
324 | void PIconView::resetView() { | 351 | void PIconView::resetView() { |
325 | slotViewChanged(m_views->currentItem()); | 352 | slotViewChanged(m_views->currentItem()); |
326 | } | 353 | } |
327 | 354 | ||
328 | /* | 355 | /* |
329 | *swicth view reloadDir and connect signals | 356 | *swicth view reloadDir and connect signals |
330 | */ | 357 | */ |
331 | void PIconView::slotViewChanged( int i) { | 358 | void PIconView::slotViewChanged( int i) { |
332 | if (!m_views->count() ) { | 359 | if (!m_views->count() ) { |
333 | setCurrentView( 0l); | 360 | setCurrentView( 0l); |
334 | return; | 361 | return; |
335 | } | 362 | } |
336 | 363 | ||
337 | PDirView* cur = currentView(); | 364 | PDirView* cur = currentView(); |
338 | delete cur; | 365 | delete cur; |
339 | QString str = m_views->text(i); | 366 | QString str = m_views->text(i); |
340 | cur = (*(*viewMap())[str])(*m_cfg); | 367 | cur = (*(*viewMap())[str])(*m_cfg); |
341 | setCurrentView( cur ); | 368 | setCurrentView( cur ); |
342 | 369 | ||
343 | /* connect to the signals of the lister */ | 370 | /* connect to the signals of the lister */ |
344 | PDirLister* lis = cur->dirLister(); | 371 | PDirLister* lis = cur->dirLister(); |
345 | connect(lis, SIGNAL(sig_thumbInfo(const QString&, const QString& )), | 372 | connect(lis, SIGNAL(sig_thumbInfo(const QString&, const QString& )), |
346 | this, SLOT( slotThumbInfo(const QString&, const QString&))); | 373 | this, SLOT( slotThumbInfo(const QString&, const QString&))); |
347 | connect(lis, SIGNAL( sig_thumbNail(const QString&, const QPixmap&)), | 374 | connect(lis, SIGNAL( sig_thumbNail(const QString&, const QPixmap&)), |
348 | this, SLOT(slotThumbNail(const QString&, const QPixmap&))); | 375 | this, SLOT(slotThumbNail(const QString&, const QPixmap&))); |
349 | connect(lis, SIGNAL(sig_start()), | 376 | connect(lis, SIGNAL(sig_start()), |
350 | this, SLOT(slotStart())); | 377 | this, SLOT(slotStart())); |
351 | connect(lis, SIGNAL(sig_end()) , | 378 | connect(lis, SIGNAL(sig_end()) , |
352 | this, SLOT(slotEnd()) ); | 379 | this, SLOT(slotEnd()) ); |
353 | 380 | ||
354 | 381 | ||
355 | /* reload now */ | 382 | /* reload now */ |
356 | QTimer::singleShot( 0, this, SLOT(slotReloadDir())); | 383 | QTimer::singleShot( 0, this, SLOT(slotReloadDir())); |
357 | } | 384 | } |
358 | 385 | ||
359 | 386 | ||
360 | void PIconView::slotReloadDir() { | 387 | void PIconView::slotReloadDir() { |
361 | slotChangeDir( m_path ); | 388 | slotChangeDir( m_path ); |
362 | } | 389 | } |
363 | 390 | ||
364 | 391 | ||
365 | /* | 392 | /* |
366 | * add files and folders | 393 | * add files and folders |
367 | */ | 394 | */ |
368 | void PIconView::addFolders( const QStringList& lst) { | 395 | void PIconView::addFolders( const QStringList& lst) { |
369 | QStringList::ConstIterator it; | 396 | QStringList::ConstIterator it; |
397 | IconViewItem * _iv; | ||
370 | 398 | ||
371 | for(it=lst.begin(); it != lst.end(); ++it ) | 399 | for(it=lst.begin(); it != lst.end(); ++it ) { |
372 | (void)new IconViewItem( m_view, m_path+"/"+(*it), (*it), true ); | 400 | _iv = new IconViewItem( m_view, m_path+"/"+(*it), (*it), true ); |
373 | 401 | if (m_mode==3) _iv->setTextOnly(true); | |
374 | 402 | } | |
375 | } | 403 | } |
376 | 404 | ||
377 | void PIconView::addFiles( const QStringList& lst) { | 405 | void PIconView::addFiles( const QStringList& lst) { |
378 | QStringList::ConstIterator it; | 406 | QStringList::ConstIterator it; |
379 | for (it=lst.begin(); it!= lst.end(); ++it ) | 407 | IconViewItem * _iv; |
380 | (void)new IconViewItem( m_view, m_path+"/"+(*it), (*it) ); | 408 | QPixmap*m_pix = 0; |
409 | for (it=lst.begin(); it!= lst.end(); ++it ) { | ||
410 | m_pix = PPixmapCache::self()->cachedImage( m_path+"/"+(*it), 64, 64 ); | ||
411 | _iv = new IconViewItem( m_view, m_path+"/"+(*it), (*it) ); | ||
412 | if (m_mode==3) _iv->setTextOnly(true); | ||
413 | if (m_pix) _iv->setPixmap(*m_pix); | ||
414 | } | ||
381 | 415 | ||
382 | } | 416 | } |
383 | 417 | ||
384 | /* | 418 | /* |
385 | * user clicked on the item. Change dir or view | 419 | * user clicked on the item. Change dir or view |
386 | */ | 420 | */ |
387 | void PIconView::slotClicked(QIconViewItem* _it) { | 421 | void PIconView::slotClicked(QIconViewItem* _it) { |
388 | if(!_it ) | 422 | if(!_it ) |
389 | return; | 423 | return; |
390 | 424 | ||
391 | IconViewItem* it = static_cast<IconViewItem*>(_it); | 425 | IconViewItem* it = static_cast<IconViewItem*>(_it); |
392 | if( it->isDir() ) | 426 | if( it->isDir() ) |
393 | slotChangeDir( it->path() ); | 427 | slotChangeDir( it->path() ); |
394 | else // view image | 428 | else // view image |
395 | slotShowImage(); | 429 | slotShowImage(); |
396 | } | 430 | } |
397 | 431 | ||
398 | /* | 432 | /* |
399 | * got thumb info add to the cache if items is visible | 433 | * got thumb info add to the cache if items is visible |
400 | * we later need update after processing of slave is done | 434 | * we later need update after processing of slave is done |
401 | */ | 435 | */ |
402 | void PIconView::slotThumbInfo( const QString& _path, const QString& str ) { | 436 | void PIconView::slotThumbInfo( const QString& _path, const QString& str ) { |
403 | IconViewItem* item = g_stringInf[_path]; | 437 | IconViewItem* item = g_stringInf[_path]; |
404 | if (!item ) | 438 | if (!item ) |
405 | return; | 439 | return; |
406 | 440 | ||
441 | if (m_mode == 2) { | ||
442 | return; | ||
443 | } | ||
407 | if ( item->intersects(QRect( m_view->contentsX(),m_view->contentsY(), | 444 | if ( item->intersects(QRect( m_view->contentsX(),m_view->contentsY(), |
408 | m_view->contentsWidth(), m_view->contentsHeight() ) ) ) | 445 | m_view->contentsWidth(), m_view->contentsHeight() ) ) ) |
409 | m_updatet = true; | 446 | m_updatet = true; |
410 | 447 | ||
411 | item->setText( str ); | 448 | item->setText( str ); |
412 | g_stringInf.remove( _path ); | 449 | g_stringInf.remove( _path ); |
413 | } | 450 | } |
414 | 451 | ||
415 | /* | 452 | /* |
416 | * got thumbnail and see if it is visible so we need to update later | 453 | * got thumbnail and see if it is visible so we need to update later |
417 | */ | 454 | */ |
418 | void PIconView::slotThumbNail(const QString& _path, const QPixmap &pix) { | 455 | void PIconView::slotThumbNail(const QString& _path, const QPixmap &pix) { |
419 | IconViewItem* item = g_stringPix[_path]; | 456 | IconViewItem* item = g_stringPix[_path]; |
420 | if (!item ) | 457 | if (!item ) |
421 | return; | 458 | return; |
422 | 459 | ||
423 | if ( item->intersects(QRect( m_view->contentsX(),m_view->contentsY(), | 460 | if ( item->intersects(QRect( m_view->contentsX(),m_view->contentsY(), |
424 | m_view->contentsWidth(), m_view->contentsHeight() ) ) ) | 461 | m_view->contentsWidth(), m_view->contentsHeight() ) ) ) |
425 | m_updatet = true; | 462 | m_updatet = true; |
426 | 463 | ||
427 | if (pix.width()>0) | 464 | if (pix.width()>0) { |
428 | PPixmapCache::self()->insertImage( _path, pix, 64, 64 ); | 465 | PPixmapCache::self()->insertImage( _path, pix, 64, 64 ); |
429 | 466 | item->setPixmap(pix,true); | |
430 | 467 | } else { | |
468 | PPixmapCache::self()->insertImage( _path, Resource::loadPixmap( "UnknownDocument" ), 64, 64 ); | ||
469 | } | ||
431 | g_stringPix.remove( _path ); | 470 | g_stringPix.remove( _path ); |
432 | } | 471 | } |
433 | 472 | ||
434 | 473 | ||
435 | /* | 474 | /* |
436 | * FIXME rename | 475 | * FIXME rename |
437 | */ | 476 | */ |
438 | void PIconView::slotRename() { | 477 | void PIconView::slotRename() { |
439 | 478 | ||
440 | } | 479 | } |
441 | 480 | ||
442 | 481 | ||
443 | /* | 482 | /* |
444 | * BEAM the current file | 483 | * BEAM the current file |
445 | */ | 484 | */ |
446 | void PIconView::slotBeam() { | 485 | void PIconView::slotBeam() { |
447 | bool isDir; | 486 | bool isDir; |
448 | QString pa = currentFileName( isDir ); | 487 | QString pa = currentFileName( isDir ); |
449 | if ( isDir && pa.isEmpty() ) | 488 | if ( isDir && pa.isEmpty() ) |
450 | return; | 489 | return; |
451 | 490 | ||
452 | Ir* ir = new Ir( this ); | 491 | Ir* ir = new Ir( this ); |
453 | connect( ir, SIGNAL(done(Ir*)), | 492 | connect( ir, SIGNAL(done(Ir*)), |
454 | this, SLOT(slotBeamDone(Ir*))); | 493 | this, SLOT(slotBeamDone(Ir*))); |
455 | ir->send(pa, tr( "Image" ) ); | 494 | ir->send(pa, tr( "Image" ) ); |
456 | } | 495 | } |
457 | 496 | ||
458 | /* | 497 | /* |
459 | * BEAM done clean up | 498 | * BEAM done clean up |
460 | */ | 499 | */ |
461 | void PIconView::slotBeamDone( Ir* ir) { | 500 | void PIconView::slotBeamDone( Ir* ir) { |
462 | delete ir; | 501 | delete ir; |
463 | } | 502 | } |
464 | 503 | ||
465 | void PIconView::slotStart() { | 504 | void PIconView::slotStart() { |
466 | m_view->viewport()->setUpdatesEnabled( false ); | 505 | m_view->viewport()->setUpdatesEnabled( false ); |
467 | } | 506 | } |
468 | 507 | ||
469 | void PIconView::slotEnd() { | 508 | void PIconView::slotEnd() { |
470 | if ( m_updatet ) | 509 | if ( m_updatet ) |
471 | m_view->arrangeItemsInGrid( ); | 510 | m_view->arrangeItemsInGrid( ); |
472 | m_view->viewport()->setUpdatesEnabled( true ); | 511 | m_view->viewport()->setUpdatesEnabled( true ); |
473 | m_updatet = false; | 512 | m_updatet = false; |
474 | } | 513 | } |
475 | 514 | ||
476 | void PIconView::slotShowNext() | 515 | void PIconView::slotShowNext() |
477 | { | 516 | { |
478 | bool isDir = false; | 517 | bool isDir = false; |
@@ -503,50 +542,67 @@ void PIconView::slotShowImage() | |||
503 | 542 | ||
504 | slotShowImage( name ); | 543 | slotShowImage( name ); |
505 | } | 544 | } |
506 | void PIconView::slotShowImage( const QString& name) { | 545 | void PIconView::slotShowImage( const QString& name) { |
507 | emit sig_display( name ); | 546 | emit sig_display( name ); |
508 | } | 547 | } |
509 | void PIconView::slotImageInfo() { | 548 | void PIconView::slotImageInfo() { |
510 | bool isDir = false; | 549 | bool isDir = false; |
511 | QString name = currentFileName(isDir); | 550 | QString name = currentFileName(isDir); |
512 | if (isDir) return; | 551 | if (isDir) return; |
513 | 552 | ||
514 | slotImageInfo( name ); | 553 | slotImageInfo( name ); |
515 | } | 554 | } |
516 | 555 | ||
517 | void PIconView::slotImageInfo( const QString& name) { | 556 | void PIconView::slotImageInfo( const QString& name) { |
518 | emit sig_showInfo( name ); | 557 | emit sig_showInfo( name ); |
519 | } | 558 | } |
520 | 559 | ||
521 | 560 | ||
522 | void PIconView::slotChangeMode( int mode ) { | 561 | void PIconView::slotChangeMode( int mode ) { |
523 | if ( mode >= 1 && mode <= 3 ) | 562 | if ( mode >= 1 && mode <= 3 ) |
524 | m_mode = mode; | 563 | m_mode = mode; |
525 | 564 | ||
526 | QIconView::ItemTextPos pos; | 565 | QIconView::ItemTextPos pos; |
527 | switch( m_mode ) { | 566 | switch( m_mode ) { |
528 | case 2: | 567 | case 2: |
529 | pos = QIconView::Bottom; | 568 | pos = QIconView::Bottom; |
530 | break; | 569 | break; |
531 | case 3: | 570 | case 3: |
532 | case 1: | 571 | case 1: |
533 | default: | 572 | default: |
534 | pos = QIconView::Right; | 573 | pos = QIconView::Right; |
535 | break; | 574 | break; |
536 | } | 575 | } |
537 | m_view->setItemTextPos( pos ); | 576 | m_view->setItemTextPos( pos ); |
538 | 577 | ||
539 | calculateGrid(); | 578 | calculateGrid(); |
540 | slotReloadDir(); | 579 | slotReloadDir(); |
541 | } | 580 | } |
542 | 581 | ||
543 | 582 | ||
544 | void PIconView::resizeEvent( QResizeEvent* re ) { | 583 | void PIconView::resizeEvent( QResizeEvent* re ) { |
545 | QVBox::resizeEvent( re ); | 584 | QVBox::resizeEvent( re ); |
546 | calculateGrid(); | 585 | calculateGrid(); |
547 | } | 586 | } |
548 | 587 | ||
549 | 588 | ||
550 | void PIconView::calculateGrid() { | 589 | void PIconView::calculateGrid() { |
551 | 590 | odebug << "Calc grid: x=" << m_view->gridX() << " y=" << m_view->gridY() << oendl; | |
591 | odebug << "Size of view: " << m_view->size() << oendl; | ||
592 | |||
593 | switch (m_mode) { | ||
594 | case 2: | ||
595 | m_view->setGridX(80); | ||
596 | m_view->setGridY(80); | ||
597 | break; | ||
598 | case 3: | ||
599 | m_view->setGridX(m_view->width()); | ||
600 | m_view->setGridY(8); | ||
601 | break; | ||
602 | case 1: | ||
603 | default: | ||
604 | m_view->setGridX(m_view->width()); | ||
605 | m_view->setGridY(80); | ||
606 | break; | ||
607 | } | ||
552 | } | 608 | } |