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authorzecke <zecke>2004-04-05 20:01:22 (UTC)
committer zecke <zecke>2004-04-05 20:01:22 (UTC)
commitecdd2845abeb5f3d00f58540e9b222799d6610e8 (patch) (unidiff)
tree7199007b1dc296bb4572f2c96178d47d2f36bc02
parentcb3097d5249b6bd576d0212394ab57e885f9e9da (diff)
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Make use of OWidgetStack
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/graphics/opie-eye/gui/iconview.cpp61
-rw-r--r--noncore/graphics/opie-eye/gui/iconview.h4
-rw-r--r--noncore/graphics/opie-eye/gui/imageinfoui.cpp29
-rw-r--r--noncore/graphics/opie-eye/gui/imageinfoui.h20
-rw-r--r--noncore/graphics/opie-eye/gui/imagescrollview.cpp20
-rw-r--r--noncore/graphics/opie-eye/gui/imagescrollview.h6
-rw-r--r--noncore/graphics/opie-eye/gui/mainwindow.cpp109
-rw-r--r--noncore/graphics/opie-eye/gui/mainwindow.h24
8 files changed, 237 insertions, 36 deletions
diff --git a/noncore/graphics/opie-eye/gui/iconview.cpp b/noncore/graphics/opie-eye/gui/iconview.cpp
index de2cdf0..4ced52d 100644
--- a/noncore/graphics/opie-eye/gui/iconview.cpp
+++ b/noncore/graphics/opie-eye/gui/iconview.cpp
@@ -35,9 +35,12 @@
35 35
36using Opie::Ui::OKeyConfigItem; 36using Opie::Ui::OKeyConfigItem;
37 37
38/*
39 * The Icons, Request Cache and IconViewItem for the IconView
40 */
38namespace { 41namespace {
39 QPixmap* _dirPix = 0; 42 static QPixmap* _dirPix = 0;
40 QPixmap* _unkPix = 0; 43 static QPixmap* _unkPix = 0;
41 class IconViewItem : public QIconViewItem { 44 class IconViewItem : public QIconViewItem {
42 public: 45 public:
43 IconViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false); 46 IconViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false);
@@ -59,8 +62,8 @@ namespace {
59 * If we request an Image or String 62 * If we request an Image or String
60 * we add it to the map 63 * we add it to the map
61 */ 64 */
62 QMap<QString, IconViewItem*> g_stringInf; 65 static QMap<QString, IconViewItem*> g_stringInf;
63 QMap<QString, IconViewItem*> g_stringPix; 66 static QMap<QString, IconViewItem*> g_stringPix;
64 67
65 IconViewItem::IconViewItem( QIconView* view,const QString& path, 68 IconViewItem::IconViewItem( QIconView* view,const QString& path,
66 const QString& name, bool isDir ) 69 const QString& name, bool isDir )
@@ -101,6 +104,10 @@ namespace {
101} 104}
102 105
103 106
107/*
108 * Set up the GUI.. initialize the slave set up gui
109 * and also load a dir
110 */
104PIconView::PIconView( QWidget* wid, Opie::Core::OConfig* cfg ) 111PIconView::PIconView( QWidget* wid, Opie::Core::OConfig* cfg )
105 : QVBox( wid ), m_cfg( cfg ), m_updatet( false ) 112 : QVBox( wid ), m_cfg( cfg ), m_updatet( false )
106{ 113{
@@ -136,6 +143,9 @@ PIconView::PIconView( QWidget* wid, Opie::Core::OConfig* cfg )
136 slotViewChanged( m_views->currentItem() ); 143 slotViewChanged( m_views->currentItem() );
137} 144}
138 145
146/*
147 * Unref the slave and save the keyboard manager
148 */
139PIconView::~PIconView() { 149PIconView::~PIconView() {
140 { 150 {
141 QCopEnvelope( "QPE/Application/opie-eye_slave", "refDown()" ); 151 QCopEnvelope( "QPE/Application/opie-eye_slave", "refDown()" );
@@ -148,6 +158,11 @@ Opie::Ui::OKeyConfigManager* PIconView::manager() {
148 return m_viewManager; 158 return m_viewManager;
149} 159}
150 160
161
162/*
163 * init the KeyBoard Shortcuts
164 * called from the c'tor
165 */
151void PIconView::initKeys() { 166void PIconView::initKeys() {
152 Opie::Ui::OKeyPair::List lst; 167 Opie::Ui::OKeyPair::List lst;
153 lst.append( Opie::Ui::OKeyPair::upArrowKey() ); 168 lst.append( Opie::Ui::OKeyPair::upArrowKey() );
@@ -178,6 +193,10 @@ void PIconView::initKeys() {
178 m_viewManager->handleWidget( m_view ); 193 m_viewManager->handleWidget( m_view );
179} 194}
180 195
196
197/*
198 * change one dir up
199 */
181void PIconView::slotDirUp() { 200void PIconView::slotDirUp() {
182 QDir dir( m_path ); 201 QDir dir( m_path );
183 dir.cdUp(); 202 dir.cdUp();
@@ -185,6 +204,9 @@ void PIconView::slotDirUp() {
185 204
186} 205}
187 206
207/*
208 * change the dir
209 */
188void PIconView::slotChangeDir(const QString& path) { 210void PIconView::slotChangeDir(const QString& path) {
189 if ( !currentView() ) 211 if ( !currentView() )
190 return; 212 return;
@@ -284,9 +306,9 @@ void PIconView::slotReloadDir() {
284void PIconView::addFolders( const QStringList& lst) { 306void PIconView::addFolders( const QStringList& lst) {
285 QStringList::ConstIterator it; 307 QStringList::ConstIterator it;
286 308
287 for(it=lst.begin(); it != lst.end(); ++it ) { 309 for(it=lst.begin(); it != lst.end(); ++it )
288 (void)new IconViewItem( m_view, m_path+"/"+(*it), (*it), true ); 310 (void)new IconViewItem( m_view, m_path+"/"+(*it), (*it), true );
289 } 311
290 312
291} 313}
292 314
@@ -305,7 +327,7 @@ void PIconView::slotClicked(QIconViewItem* _it) {
305 if( it->isDir() ) 327 if( it->isDir() )
306 slotChangeDir( it->path() ); 328 slotChangeDir( it->path() );
307 else // view image 329 else // view image
308 ; 330 slotShowImage();
309} 331}
310 332
311void PIconView::slotThumbInfo( const QString& _path, const QString& str ) { 333void PIconView::slotThumbInfo( const QString& _path, const QString& str ) {
@@ -360,37 +382,36 @@ void PIconView::slotBeamDone( Ir* ir) {
360 382
361void PIconView::slotStart() { 383void PIconView::slotStart() {
362 m_view->viewport()->setUpdatesEnabled( false ); 384 m_view->viewport()->setUpdatesEnabled( false );
363 qWarning( "Sig Start" );
364} 385}
365 386
366void PIconView::slotEnd() { 387void PIconView::slotEnd() {
367 qWarning( "SLot End" );
368 if ( m_updatet ) 388 if ( m_updatet )
369 m_view->arrangeItemsInGrid( ); 389 m_view->arrangeItemsInGrid( );
370 m_view->viewport()->setUpdatesEnabled( true ); 390 m_view->viewport()->setUpdatesEnabled( true );
371 m_updatet = false; 391 m_updatet = false;
372} 392}
373 393
374void PIconView::slotShowImage() { 394void PIconView::slotShowImage()
375 qDebug("image show"); 395{
396 qWarning( "SLotShowImage" );
376 bool isDir = false; 397 bool isDir = false;
377 QString name = currentFileName(isDir); 398 QString name = currentFileName(isDir);
378 if (isDir) return; 399 if (isDir) return;
379 ImageDlg dlg(name);
380 QPEApplication::execDialog(&dlg);
381}
382void PIconView::slotShowImage( const QString& ) {
383 400
401 slotShowImage( name );
402}
403void PIconView::slotShowImage( const QString& name) {
404 emit sig_display( name );
384} 405}
385void PIconView::slotImageInfo() { 406void PIconView::slotImageInfo() {
386 qDebug("image info"); 407 qWarning( "SlotImageInfo" );
387 bool isDir = false; 408 bool isDir = false;
388 QString name = currentFileName(isDir); 409 QString name = currentFileName(isDir);
389 if (isDir) return; 410 if (isDir) return;
390 infoDlg dlg(name); 411
391 QPEApplication::execDialog(&dlg); 412 slotImageInfo( name );
392} 413}
393 414
394void PIconView::slotImageInfo( const QString& ) { 415void PIconView::slotImageInfo( const QString& name) {
395 416 emit sig_showInfo( name );
396} 417}
diff --git a/noncore/graphics/opie-eye/gui/iconview.h b/noncore/graphics/opie-eye/gui/iconview.h
index 7ddb023..a4ca0bc 100644
--- a/noncore/graphics/opie-eye/gui/iconview.h
+++ b/noncore/graphics/opie-eye/gui/iconview.h
@@ -37,6 +37,10 @@ public:
37 void resetView(); 37 void resetView();
38 Opie::Ui::OKeyConfigManager* manager(); 38 Opie::Ui::OKeyConfigManager* manager();
39 39
40signals:
41 void sig_showInfo( const QString& );
42 void sig_display( const QString& );
43
40private: 44private:
41 void initKeys(); 45 void initKeys();
42 QString currentFileName(bool &isDir)const; 46 QString currentFileName(bool &isDir)const;
diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.cpp b/noncore/graphics/opie-eye/gui/imageinfoui.cpp
index 3463ba6..74a9ea4 100644
--- a/noncore/graphics/opie-eye/gui/imageinfoui.cpp
+++ b/noncore/graphics/opie-eye/gui/imageinfoui.cpp
@@ -19,11 +19,22 @@
19#include <qpe/qcopenvelope_qws.h> 19#include <qpe/qcopenvelope_qws.h>
20#include <qpe/resource.h> 20#include <qpe/resource.h>
21 21
22#define THUMBSIZE 128 22static const int THUMBSIZE = 128;
23
24
25imageinfo::imageinfo(QWidget* parent, const char* name, WFlags fl )
26 : QWidget( parent, name, fl )
27{
28 init(name);
29}
23 30
24imageinfo::imageinfo(const QString&_path, QWidget* parent, const char* name, WFlags fl ) 31imageinfo::imageinfo(const QString&_path, QWidget* parent, const char* name, WFlags fl )
25 : QWidget( parent, name, fl ),currentFile(_path) 32 : QWidget( parent, name, fl ),currentFile(_path)
26{ 33{
34 init(name);
35 slotChangeName(_path);
36}
37void imageinfo::init(const char* name) {
27 { 38 {
28 QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" ); 39 QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" );
29 } 40 }
@@ -62,7 +73,6 @@ imageinfo::imageinfo(const QString&_path, QWidget* parent, const char* name, WF
62 this, SLOT(slot_fullInfo(const QString&, const QString&)) ); 73 this, SLOT(slot_fullInfo(const QString&, const QString&)) );
63 connect(master, SIGNAL( sig_thumbNail(const QString&, const QPixmap&)), 74 connect(master, SIGNAL( sig_thumbNail(const QString&, const QPixmap&)),
64 this, SLOT(slotThumbNail(const QString&, const QPixmap&))); 75 this, SLOT(slotThumbNail(const QString&, const QPixmap&)));
65 slotChangeName(_path);
66} 76}
67 77
68void imageinfo::slotChangeName(const QString&_path) 78void imageinfo::slotChangeName(const QString&_path)
@@ -111,6 +121,19 @@ void imageinfo::slotThumbNail(const QString&_path, const QPixmap&_pix)
111 } 121 }
112} 122}
113 123
124void imageinfo::setPath( const QString& str ) {
125 slotChangeName( str );
126}
127
128void imageinfo::setDestructiveClose() {
129 WFlags fl = getWFlags();
130 /* clear it just in case */
131 fl &= ~WDestructiveClose;
132 fl |= WDestructiveClose;
133 setWFlags( fl );
134}
135
136
114/* for testing */ 137/* for testing */
115infoDlg::infoDlg(const QString&fname,QWidget * parent, const char * name) 138infoDlg::infoDlg(const QString&fname,QWidget * parent, const char * name)
116 :QDialog(parent,name,true,WStyle_ContextHelp) 139 :QDialog(parent,name,true,WStyle_ContextHelp)
@@ -125,3 +148,5 @@ infoDlg::infoDlg(const QString&fname,QWidget * parent, const char * name)
125infoDlg::~infoDlg() 148infoDlg::~infoDlg()
126{ 149{
127} 150}
151
152
diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.h b/noncore/graphics/opie-eye/gui/imageinfoui.h
index 34ec937..300c92a 100644
--- a/noncore/graphics/opie-eye/gui/imageinfoui.h
+++ b/noncore/graphics/opie-eye/gui/imageinfoui.h
@@ -5,21 +5,31 @@
5#include <qwidget.h> 5#include <qwidget.h>
6#include <qdialog.h> 6#include <qdialog.h>
7 7
8class QVBoxLayout; 8class QVBoxLayout;
9class QHBoxLayout; 9class QHBoxLayout;
10class QGridLayout; 10class QGridLayout;
11class QFrame; 11class QFrame;
12class QLabel; 12class QLabel;
13class QTextView; 13class QTextView;
14 14
15class imageinfo : public QWidget 15class imageinfo : public QWidget
16{ 16{
17 Q_OBJECT 17 Q_OBJECT
18 18
19public: 19public:
20 imageinfo( QWidget* parent = 0, const char* name = 0, WFlags fl =0);
20 imageinfo(const QString&_path, QWidget* parent = 0, const char* name = 0, WFlags fl = 0 ); 21 imageinfo(const QString&_path, QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
21 ~imageinfo(); 22 ~imageinfo();
22 23
24 void setDestructiveClose();
25
26public slots:
27 void setPath( const QString& path );
28
29private:
30 void init(const char* name);
31
32protected:
23 QLabel* PixmapLabel1; 33 QLabel* PixmapLabel1;
24 QLabel* fnameLabel; 34 QLabel* fnameLabel;
25 QFrame* Line1; 35 QFrame* Line1;
@@ -32,7 +42,7 @@ protected:
32protected slots: 42protected slots:
33 virtual void slot_fullInfo(const QString&, const QString&); 43 virtual void slot_fullInfo(const QString&, const QString&);
34 virtual void slotThumbNail(const QString&, const QPixmap&); 44 virtual void slotThumbNail(const QString&, const QPixmap&);
35 45
36 virtual void slotChangeName(const QString&); 46 virtual void slotChangeName(const QString&);
37}; 47};
38 48
diff --git a/noncore/graphics/opie-eye/gui/imagescrollview.cpp b/noncore/graphics/opie-eye/gui/imagescrollview.cpp
index 0d35354..7d83e29 100644
--- a/noncore/graphics/opie-eye/gui/imagescrollview.cpp
+++ b/noncore/graphics/opie-eye/gui/imagescrollview.cpp
@@ -7,6 +7,13 @@ using namespace Opie::Core;
7#include <qimage.h> 7#include <qimage.h>
8#include <qlayout.h> 8#include <qlayout.h>
9 9
10ImageScrollView::ImageScrollView( QWidget* parent, const char* name, WFlags f )
11 :QScrollView(parent,name,f|Qt::WRepaintNoErase ),_image_data(),_original_data(),scale_to_fit(true),
12 rotate_to_fit(true),first_resize_done(false)
13{
14 init();
15}
16
10ImageScrollView::ImageScrollView (const QImage&img, QWidget * parent, const char * name, WFlags f,bool always_scale,bool rfit) 17ImageScrollView::ImageScrollView (const QImage&img, QWidget * parent, const char * name, WFlags f,bool always_scale,bool rfit)
11 :QScrollView(parent,name,f|Qt::WRepaintNoErase),_image_data(),_original_data(img),scale_to_fit(always_scale), 18 :QScrollView(parent,name,f|Qt::WRepaintNoErase),_image_data(),_original_data(img),scale_to_fit(always_scale),
12 rotate_to_fit(rfit),first_resize_done(false) 19 rotate_to_fit(rfit),first_resize_done(false)
@@ -29,6 +36,10 @@ void ImageScrollView::setImage(const QImage&img)
29 init(); 36 init();
30} 37}
31 38
39void ImageScrollView::setImage( const QString& path ) {
40
41}
42
32/* should be called every time the QImage changed it content */ 43/* should be called every time the QImage changed it content */
33void ImageScrollView::init() 44void ImageScrollView::init()
34{ 45{
@@ -259,6 +270,15 @@ void ImageScrollView::contentsMousePressEvent ( QMouseEvent * e)
259 _mouseStartPosY = e->y(); 270 _mouseStartPosY = e->y();
260} 271}
261 272
273void ImageScrollView::setDestructiveClose() {
274 WFlags fl = getWFlags();
275 /* clear it just in case */
276 fl &= ~WDestructiveClose;
277 fl |= WDestructiveClose;
278 setWFlags( fl );
279}
280
281
262/* for testing */ 282/* for testing */
263ImageDlg::ImageDlg(const QString&fname,QWidget * parent, const char * name) 283ImageDlg::ImageDlg(const QString&fname,QWidget * parent, const char * name)
264 :QDialog(parent,name,true,WStyle_ContextHelp) 284 :QDialog(parent,name,true,WStyle_ContextHelp)
diff --git a/noncore/graphics/opie-eye/gui/imagescrollview.h b/noncore/graphics/opie-eye/gui/imagescrollview.h
index e25f955..864a015 100644
--- a/noncore/graphics/opie-eye/gui/imagescrollview.h
+++ b/noncore/graphics/opie-eye/gui/imagescrollview.h
@@ -12,11 +12,14 @@ class ImageScrollView:public QScrollView
12{ 12{
13 Q_OBJECT 13 Q_OBJECT
14public: 14public:
15 ImageScrollView( QWidget* parent, const char* name = 0, WFlags fl = 0 );
15 ImageScrollView (const QImage&, QWidget * parent=0, const char * name=0, WFlags f=0,bool always_scale=false,bool rfit=false ); 16 ImageScrollView (const QImage&, QWidget * parent=0, const char * name=0, WFlags f=0,bool always_scale=false,bool rfit=false );
16 ImageScrollView (const QString&, QWidget * parent=0, const char * name=0, WFlags f=0,bool always_scale=false,bool rfit=false ); 17 ImageScrollView (const QString&, QWidget * parent=0, const char * name=0, WFlags f=0,bool always_scale=false,bool rfit=false );
17 virtual ~ImageScrollView(); 18 virtual ~ImageScrollView();
18 19
19 void setImage(const QImage&); 20 void setImage(const QImage&);
21 void setImage( const QString& path );
22 void setDestructiveClose();
20 23
21 enum Rotation { 24 enum Rotation {
22 Rotate0, 25 Rotate0,
@@ -25,6 +28,9 @@ public:
25 Rotate270 28 Rotate270
26 }; 29 };
27 30
31signals:
32 void sig_return();
33
28protected: 34protected:
29 virtual void drawContents ( QPainter * p, int clipx, int clipy, int clipw, int cliph ); 35 virtual void drawContents ( QPainter * p, int clipx, int clipy, int clipw, int cliph );
30 void init(); 36 void init();
diff --git a/noncore/graphics/opie-eye/gui/mainwindow.cpp b/noncore/graphics/opie-eye/gui/mainwindow.cpp
index 83ff4f1..7f384bd 100644
--- a/noncore/graphics/opie-eye/gui/mainwindow.cpp
+++ b/noncore/graphics/opie-eye/gui/mainwindow.cpp
@@ -6,10 +6,14 @@
6 6
7#include "iconview.h" 7#include "iconview.h"
8#include "filesystem.h" 8#include "filesystem.h"
9#include "imageinfoui.h"
10#include "imagescrollview.h"
9 11
10#include <iface/ifaceinfo.h> 12#include <iface/ifaceinfo.h>
11#include <iface/dirview.h> 13#include <iface/dirview.h>
12 14
15#include <opie2/odebug.h>
16#include <opie2/owidgetstack.h>
13#include <opie2/oapplicationfactory.h> 17#include <opie2/oapplicationfactory.h>
14#include <opie2/otabwidget.h> 18#include <opie2/otabwidget.h>
15#include <opie2/okeyconfigwidget.h> 19#include <opie2/okeyconfigwidget.h>
@@ -24,7 +28,7 @@
24#include <qlayout.h> 28#include <qlayout.h>
25#include <qdialog.h> 29#include <qdialog.h>
26#include <qmap.h> 30#include <qmap.h>
27 31#include <qtimer.h>
28 32
29 33
30 34
@@ -32,7 +36,7 @@
32OPIE_EXPORT_APP( Opie::Core::OApplicationFactory<PMainWindow> ) 36OPIE_EXPORT_APP( Opie::Core::OApplicationFactory<PMainWindow> )
33 37
34PMainWindow::PMainWindow(QWidget* wid, const char* name, WFlags style) 38PMainWindow::PMainWindow(QWidget* wid, const char* name, WFlags style)
35 : QMainWindow( wid, name, style ) 39 : QMainWindow( wid, name, style ), m_info( 0 ), m_disp( 0 )
36{ 40{
37 setCaption( QObject::tr("Opie Eye Caramba" ) ); 41 setCaption( QObject::tr("Opie Eye Caramba" ) );
38 m_cfg = new Opie::Core::OConfig("phunkview"); 42 m_cfg = new Opie::Core::OConfig("phunkview");
@@ -47,8 +51,16 @@ PMainWindow::PMainWindow(QWidget* wid, const char* name, WFlags style)
47 bar->setHorizontalStretchable( true ); 51 bar->setHorizontalStretchable( true );
48 setToolBarsMovable( false ); 52 setToolBarsMovable( false );
49 53
50 m_view = new PIconView( this, m_cfg ); 54 m_stack = new Opie::Ui::OWidgetStack( this );
51 setCentralWidget( m_view ); 55 setCentralWidget( m_stack );
56
57 m_view = new PIconView( m_stack, m_cfg );
58 m_stack->addWidget( m_view, IconView );
59 m_stack->raiseWidget( IconView );
60 connect(m_view, SIGNAL(sig_display(const QString&)),
61 this, SLOT(slotDisplay(const QString&)));
62 connect(m_view, SIGNAL(sig_showInfo(const QString&)),
63 this, SLOT(slotShowInfo(const QString&)) );
52 64
53 QToolButton *btn = new QToolButton( bar ); 65 QToolButton *btn = new QToolButton( bar );
54 btn->setIconSet( Resource::loadIconSet( "up" ) ); 66 btn->setIconSet( Resource::loadIconSet( "up" ) );
@@ -84,15 +96,16 @@ PMainWindow::PMainWindow(QWidget* wid, const char* name, WFlags style)
84} 96}
85 97
86PMainWindow::~PMainWindow() { 98PMainWindow::~PMainWindow() {
99 odebug << "Shutting down" << oendl;
87} 100}
88 101
89 102
90void PMainWindow::slotConfig() { 103void PMainWindow::slotConfig() {
91/* 104 /*
92 * have a tab with the possible views 105 * have a tab with the possible views
93 * a tab for globals image cache size.. scaled loading 106 * a tab for globals image cache size.. scaled loading
94 * and one tab for the KeyConfigs 107 * and one tab for the KeyConfigs
95 */ 108 */
96 QDialog dlg(this, 0, true); 109 QDialog dlg(this, 0, true);
97 dlg.setCaption( tr("Phunk View - Config" ) ); 110 dlg.setCaption( tr("Phunk View - Config" ) );
98 111
@@ -124,6 +137,11 @@ void PMainWindow::slotConfig() {
124 137
125 bool act = ( QPEApplication::execDialog( &dlg ) == QDialog::Accepted ); 138 bool act = ( QPEApplication::execDialog( &dlg ) == QDialog::Accepted );
126 139
140/*
141 * clean up
142 *apply changes
143 */
144
127 QMap<PDirView*, QWidget*>::Iterator it; 145 QMap<PDirView*, QWidget*>::Iterator it;
128 for ( it = lst.begin(); it != lst.end(); ++it ) { 146 for ( it = lst.begin(); it != lst.end(); ++it ) {
129 if ( act ) 147 if ( act )
@@ -131,8 +149,81 @@ void PMainWindow::slotConfig() {
131 delete it.key(); 149 delete it.key();
132 } 150 }
133 151
152
134 if ( act ) { 153 if ( act ) {
135 m_view->resetView(); 154 m_view->resetView();
136 keyWid->save(); 155 keyWid->save();
137 } 156 }
138} 157}
158
159/*
160 * create a new image info component
161 * and detach the current one
162 * we will make the other delete on exit
163 */
164template<class T>
165void PMainWindow::initT( const char* name, T** ptr, int id) {
166 if ( *ptr ) {
167 (*ptr)->disconnect(this, SLOT(slotReturn()));
168 (*ptr)->setDestructiveClose();
169 m_stack->removeWidget( *ptr );
170 }
171 *ptr = new T( m_stack, name );
172 m_stack->addWidget( *ptr, id );
173
174 connect(*ptr, SIGNAL(sig_return()),
175 this,SLOT(slotReturn()));
176
177}
178void PMainWindow::initInfo() {
179 initT<imageinfo>( "Image Info", &m_info, ImageInfo );
180}
181void PMainWindow::initDisp() {
182 initT<ImageScrollView>( "Image ScrollView", &m_disp, ImageDisplay );
183}
184
185/**
186 * With big Screen the plan could be to 'detach' the image
187 * window if visible and to create a ne wone
188 * init* already supports it but I make no use of it for
189 * now. We set filename and raise
190 *
191 * ### FIXME and talk to alwin
192 */
193void PMainWindow::slotShowInfo( const QString& inf ) {
194 if ( !m_info )
195 initInfo();
196 m_info->setPath( inf );
197 m_stack->raiseWidget( ImageInfo );
198}
199
200void PMainWindow::slotDisplay( const QString& inf ) {
201 if ( !m_disp )
202 initDisp();
203 m_disp->setImage( inf );
204 m_stack->raiseWidget( ImageDisplay );
205}
206
207void PMainWindow::slotReturn() {
208 raiseIconView();
209}
210
211
212void PMainWindow::closeEvent( QCloseEvent* ev ) {
213 /*
214 * return from view
215 * or properly quit
216 */
217 if ( m_stack->visibleWidget() == m_info ||
218 m_stack->visibleWidget() == m_disp ) {
219 raiseIconView();
220 ev->ignore();
221 return;
222 }
223 ev->accept();
224 QTimer::singleShot(0, qApp, SLOT(closeAllWindows()));
225}
226
227void PMainWindow::raiseIconView() {
228 m_stack->raiseWidget( IconView );
229}
diff --git a/noncore/graphics/opie-eye/gui/mainwindow.h b/noncore/graphics/opie-eye/gui/mainwindow.h
index 317a51e..35116ae 100644
--- a/noncore/graphics/opie-eye/gui/mainwindow.h
+++ b/noncore/graphics/opie-eye/gui/mainwindow.h
@@ -15,20 +15,44 @@
15namespace Opie { 15namespace Opie {
16namespace Ui{ 16namespace Ui{
17 class OKeyConfigManager; 17 class OKeyConfigManager;
18 class OWidgetStack;
18} 19}
19} 20}
20 21
21class PIconView; 22class PIconView;
23class imageinfo;
24class ImageScrollView;
22class PMainWindow : public QMainWindow { 25class PMainWindow : public QMainWindow {
23 Q_OBJECT 26 Q_OBJECT
27 enum Views { IconView, ImageInfo, ImageDisplay };
24public: 28public:
25 static QString appName() { return QString::fromLatin1("opie-eye" ); } 29 static QString appName() { return QString::fromLatin1("opie-eye" ); }
26 PMainWindow(QWidget*, const char*, WFlags ); 30 PMainWindow(QWidget*, const char*, WFlags );
27 ~PMainWindow(); 31 ~PMainWindow();
28 32
33signals:
34 void configChanged();
35
36public slots:
37 void slotShowInfo( const QString& inf );
38 void slotDisplay( const QString& inf );
39 void slotReturn();
40
41protected:
42 void raiseIconView();
43 void closeEvent( QCloseEvent* );
44
45private:
46 template<class T> void initT( const char* name, T**, int );
47 void initInfo();
48 void initDisp();
49
29private: 50private:
30 Opie::Core::OConfig *m_cfg; 51 Opie::Core::OConfig *m_cfg;
52 Opie::Ui::OWidgetStack *m_stack;
31 PIconView* m_view; 53 PIconView* m_view;
54 imageinfo *m_info;
55 ImageScrollView *m_disp;
32 56
33 57
34private slots: 58private slots: