ReMerge QPEDeco

2 files changed, 100 insertions, 56 deletions

diff --git a/library/qpedecoration_qws.cpp b/library/qpedecoration_qws.cpp
index bac1a75..7842ebd 100644
--- a/library/qpedecoration_qws.cpp
+++ b/library/qpedecoration_qws.cpp
@@ -19,2 +19,3 @@
 **********************************************************************/
+#ifdef QWS
 #define QTOPIA_INTERNAL_LANGLIST
@@ -26,2 +27,3 @@
 #include <qwhatsthis.h>
+#include <qpopupmenu.h>
 #include "qcopenvelope_qws.h"
@@ -36,2 +38,3 @@
 #include "windowdecorationinterface.h"
+#include <qpe/qlibrary.h>
 #include <qfile.h>
@@ -41,3 +44,3 @@
 
-extern QRect qt_maxWindowRect;
+extern Q_EXPORT QRect qt_maxWindowRect;
 
@@ -97,3 +100,3 @@ static const char * const qpe_accept_xpm[] = {
 
-class HackWidget : public QWidget
+class DecorHackWidget : public QWidget
 {
@@ -102,3 +105,4 @@ public:
 	return (getWState() & WState_Reserved1 ) ||
-		 (inherits( "QDialog" ) && !inherits( "QMessageBox" ) );
+		 (inherits("QDialog") && !inherits("QMessageBox")
+		  && !inherits("QWizard") );
     }
@@ -190,9 +194,9 @@ bool QPEManager::eventFilter( QObject *o, QEvent *e )
 			case QWSDecoration::Close:
-			    if ( ((HackWidget*)w)->needsOk() )
-				text = QObject::tr("Click to close this window, discarding changes.");
+			    if ( ((DecorHackWidget*)w)->needsOk() )
+				text = tr("Click to close this window, discarding changes.");
 			    else
-				text = QObject::tr("Click to close this window.");
+				text = tr("Click to close this window.");
 			    break;
 			case QWSDecoration::Minimize:
-			    text = QObject::tr("Click to close this window and apply changes.");
+			    text = tr("Click to close this window and apply changes.");
 			    break;
@@ -200,5 +204,5 @@ bool QPEManager::eventFilter( QObject *o, QEvent *e )
 			    if ( w->isMaximized() )
-				text = QObject::tr("Click to make this window moveable.");
+				text = tr("Click to make this window movable.");
 			    else
-				text = QObject::tr("Click to make this window use all available screen area.");
+				text = tr("Click to make this window use all available screen area.");
 			    break;
@@ -456,5 +460,6 @@ class DefaultWindowDecoration : public WindowDecorationInterface
 public:
-    DefaultWindowDecoration() : ref(0) {}
+    DefaultWindowDecoration(){}
     QString name() const {
-	return "Default";
+	return qApp->translate("WindowDecoration", "Default",
+		"List box text for default window decoration");
     }
@@ -469,2 +474,4 @@ public:
 	    *iface = this;
+        else
+            return QS_FALSE;
 
@@ -476,4 +483,2 @@ public:
 
-private:
-    ulong ref;
 };
@@ -481,3 +486,3 @@ private:
 static WindowDecorationInterface *wdiface = 0;
-static QLibrary *wdlib = 0;
+static QLibrary* wdlib = 0;
 static QString libname;
@@ -485,2 +490,16 @@ static QString libname;
 //===========================================================================
+bool QPEDecoration::helpExists() const
+{
+    if ( helpFile.isNull() ) {
+	QStringList helpPath = Global::helpPath();
+	QString hf = QString(qApp->argv()[0]) + ".html";
+	bool he = FALSE;
+	for (QStringList::ConstIterator it=helpPath.begin(); it!=helpPath.end() && !he; ++it)
+	    he = QFile::exists( *it + "/" + hf );
+	((QPEDecoration*)this)->helpFile = hf;
+	((QPEDecoration*)this)->helpexists = he;
+	return he;
+    }
+    return helpexists;
+}
 
@@ -489,3 +508,15 @@ QPEDecoration::QPEDecoration()
 {
-    init ( libname );
+    if ( wdlib ) {
+	delete wdlib;
+	wdlib = 0;
+    } else {
+	delete wdiface;
+    }
+    wdiface = new DefaultWindowDecoration;
+
+    helpexists = FALSE; // We don't know (flagged by helpFile being null)
+    qpeManager = new QPEManager( this );
+    imageOk = Resource::loadImage( "OKButton" );
+    imageClose = Resource::loadImage( "CloseButton" );
+    imageHelp = Resource::loadImage( "HelpButton" );
 }
@@ -495,7 +526,2 @@ QPEDecoration::QPEDecoration( const QString &plugin )
 {
-    init ( plugin );
-}
-
-void QPEDecoration::init ( const QString &plugin )
-{
     libname = plugin;
@@ -503,8 +529,8 @@ void QPEDecoration::init ( const QString &plugin )
     if ( wdlib ) {
-	wdiface->release();
-	wdlib->unload();
-	delete wdlib;
-	wdlib = 0;
+        wdiface->release();
+        wdlib->unload();
+        delete wdlib;
+        wdlib = 0;
     } else {
-	delete wdiface;
+        delete wdiface;
     }
@@ -538,15 +564,6 @@ void QPEDecoration::init ( const QString &plugin )
 
-    helpFile = QString(qApp->argv()[0]) + ".html";
-    QStringList helpPath = Global::helpPath();
-    helpExists = FALSE;
-    for (QStringList::ConstIterator it=helpPath.begin(); it!=helpPath.end() && !helpExists; ++it) {
-	helpExists = QFile::exists( *it + "/" + helpFile );
-    	//qDebug ( "Checking %s/%s for help: %d", (*it).latin1(), helpFile.latin1(),helpExists);
-    }
-    qpeManager = new QPEManager( this );
 
-    // Qtopia 1.5 compatibility
-    imageOk    = *okImage ( 15 );
-    imageClose = *closeImage ( 15 );
-    imageHelp  = *helpImage ( 15 );
+
+    helpexists = FALSE; // We don't know (flagged by helpFile being null)
+    qpeManager = new QPEManager( this );
 }
@@ -616,3 +633,3 @@ QRegion QPEDecoration::region(const QWidget *widget, const QRect &rect, QWSDecor
 		int left = rect.right() - maximizeWidth - closeWidth;
-		if ( ((HackWidget *)widget)->needsOk() )
+		if ( ((DecorHackWidget *)widget)->needsOk() )
 		    left -= okWidth;
@@ -623,3 +640,3 @@ QRegion QPEDecoration::region(const QWidget *widget, const QRect &rect, QWSDecor
 	case Minimize:
-	    if ( ((HackWidget *)widget)->needsOk() ) {
+	    if ( ((DecorHackWidget *)widget)->needsOk() ) {
 		QRect r(rect.right() - okWidth,
@@ -633,3 +650,3 @@ QRegion QPEDecoration::region(const QWidget *widget, const QRect &rect, QWSDecor
 		int left = rect.right() - closeWidth;
-		if ( ((HackWidget *)widget)->needsOk() )
+		if ( ((DecorHackWidget *)widget)->needsOk() )
 		    left -= okWidth;
@@ -642,3 +659,3 @@ QRegion QPEDecoration::region(const QWidget *widget, const QRect &rect, QWSDecor
 		int width = rect.width() - helpWidth - closeWidth;
-		if ( ((HackWidget *)widget)->needsOk() )
+		if ( ((DecorHackWidget *)widget)->needsOk() )
 		    width -= okWidth;
@@ -651,3 +668,3 @@ QRegion QPEDecoration::region(const QWidget *widget, const QRect &rect, QWSDecor
 	case Help:
-	    if ( helpExists || widget->testWFlags(Qt::WStyle_ContextHelp) ) {
+	    if ( helpExists() || widget->testWFlags(Qt::WStyle_ContextHelp) ) {
 		QRect r(rect.left(), rect.top() - titleHeight,
@@ -754,3 +771,3 @@ void QPEDecoration::paint(QPainter *painter, const QWidget *widget)
     // title bar rect
-    QRect tr( rect.left(), rect.top() - titleHeight, rect.width(), titleHeight );
+    QRect tbr( rect.left(), rect.top() - titleHeight, rect.width(), titleHeight );
 
@@ -758,3 +775,3 @@ void QPEDecoration::paint(QPainter *painter, const QWidget *widget)
     QRegion oldClip = painter->clipRegion();
-    painter->setClipRegion( oldClip - QRegion( tr ) );	// reduce flicker
+    painter->setClipRegion( oldClip - QRegion( tbr ) );	// reduce flicker
     wdiface->drawArea( WindowDecorationInterface::Border, painter, &wd );
@@ -798,5 +815,5 @@ void QPEDecoration::paintButton(QPainter *painter, const QWidget *w,
 	case Minimize:
-	    if ( ((HackWidget *)w)->needsOk() )
+	    if ( ((DecorHackWidget *)w)->needsOk() )
 		b = WindowDecorationInterface::OK;
-	    else if ( helpExists )
+	    else if ( helpExists() )
 		b = WindowDecorationInterface::Help;
@@ -820,3 +837,3 @@ void QPEDecoration::paintButton(QPainter *painter, const QWidget *w,
     QRect rect(w->rect());
-    QRect tr( rect.left(), rect.top() - titleHeight, rect.width(), titleHeight );
+    QRect tbr( rect.left(), rect.top() - titleHeight, rect.width(), titleHeight );
     QRect brect(region(w, w->rect(), type).boundingRect());
@@ -830,3 +847,3 @@ void QPEDecoration::paintButton(QPainter *painter, const QWidget *w,
     QRegion oldClip = painter->clipRegion();
-    painter->setClipRegion( QRect(brect.x(), tr.y(), brect.width(), tr.height()) ); // reduce flicker
+    painter->setClipRegion( QRect(brect.x(), tbr.y(), brect.width(), tbr.height()) ); // reduce flicker
     wdiface->drawArea( WindowDecorationInterface::Title, painter, &wd );
@@ -850,2 +867,16 @@ void QPEDecoration::maximize( QWidget *widget )
 
+QPopupMenu *QPEDecoration::menu( const QWidget *, const QPoint & )
+{
+    QPopupMenu *m = new QPopupMenu();
+
+    m->insertItem(QPEManager::tr("Restore"), (int)Normalize);
+    m->insertItem(QPEManager::tr("Move"), (int)Title);
+    m->insertItem(QPEManager::tr("Size"), (int)BottomRight);
+    m->insertItem(QPEManager::tr("Maximize"), (int)Maximize);
+    m->insertSeparator();
+    m->insertItem(QPEManager::tr("Close"), (int)Close);
+
+    return m;
+}
+
 #ifndef QT_NO_DIALOG
@@ -873,3 +904,3 @@ void QPEDecoration::minimize( QWidget *widget )
 #endif
-    else if ( ((HackWidget *)widget)->needsOk() ) {
+    else if ( ((DecorHackWidget *)widget)->needsOk() ) {
 	QSignal s;
@@ -884,7 +915,16 @@ void QPEDecoration::help( QWidget *w )
 {
-    if ( helpExists ) {
-	Global::execute( "helpbrowser", helpFile );
+    if ( helpExists() ) {
+	QString hf = helpFile;
+	QString localHelpFile = QString(qApp->argv()[0]) + "-" + w->name() + ".html";
+	QStringList helpPath = Global::helpPath();
+	for (QStringList::ConstIterator it=helpPath.begin(); it!=helpPath.end(); ++it) {
+	    if ( QFile::exists( *it + "/" + localHelpFile ) ) {
+		hf = localHelpFile;
+		break;
+	    }
+	}
+	Global::execute( "helpbrowser", hf );
     } else if ( w && w->testWFlags(Qt::WStyle_ContextHelp) ) {
 	QWhatsThis::enterWhatsThisMode();
-	QWhatsThis::leaveWhatsThisMode( QObject::tr(
+        QWhatsThis::leaveWhatsThisMode( QObject::tr(
 	    "<Qt>Comprehensive help is not available for this application, "
@@ -901,3 +941,3 @@ void QPEDecoration::windowData( const QWidget *w, WindowDecorationInterface::Win
     if ( qpeManager->whatsThisWidget() == w )
-	wd.caption = QObject::tr("What's this..." );
+        wd.caption = QObject::tr( "What's this..." );
     else
@@ -926 +966,2 @@ QPopupMenu *QPEDecoration::menu(QWSManager*, const QWidget*, const QPoint&)
 #endif // QT_NO_QWS_QPE_WM_STYLE
+#endif
diff --git a/library/qpedecoration_qws.h b/library/qpedecoration_qws.h
index d0a2005..ca670cd 100644
--- a/library/qpedecoration_qws.h
+++ b/library/qpedecoration_qws.h
@@ -24,2 +24,3 @@
 #ifdef QWS
+#include <qpe/global.h>
 #include <qwsdefaultdecoration_qws.h>
@@ -35,2 +36,3 @@ class QPEManager;
 class QTimer;
+#include <qwidget.h>
 
@@ -49,2 +51,3 @@ public:
     void minimize( QWidget * );
+    virtual QPopupMenu *menu( const QWidget *, const QPoint & );
     virtual void help( QWidget * );
@@ -65,3 +68,3 @@ private:
 
-	void init ( const QString & );
+    bool helpExists() const;
 
@@ -72,3 +75,3 @@ protected:
     QString helpFile;
-    bool helpExists;
+    bool helpexists : 1;
     QPEManager *qpeManager;
@@ -103,3 +106,3 @@ protected:
     QTimer *wtTimer;
-    bool inWhatsThis;
+    bool inWhatsThis : 1;
     QGuardedPtr<QWidget> whatsThis;