Split up the patches for Qt2.3.7 and Qt2.3.8 and add comments

on what they do

1 files changed, 229 insertions, 0 deletions

diff --git a/qt/qt-2.3.7.patch/qte237-allowoverride.patch b/qt/qt-2.3.7.patch/qte237-allowoverride.patch
new file mode 100644
index 0000000..e0629f6
--- a/dev/null
+++ b/qt/qt-2.3.7.patch/qte237-allowoverride.patch
@@ -0,0 +1,229 @@
+Qt2.3.5 -> Qt2.3.6 changed the meaning of point sizes they used
+to be multiplied with 10, some apps get confused by that and
+in Opie we allow to work around for specefic application
+
+Courtsey to Robert 'sandman' Griebl
+
+
+
+
+
+
+
+
+diff -ur qt-2.3.7-old/src/kernel/qapplication.cpp qt-2.3.7/src/kernel/qapplication.cpp
+--- qt-2.3.7-old/src/kernel/qapplication.cpp	2004-07-23 15:22:56.000000000 +0200
++++ qt-2.3.7/src/kernel/qapplication.cpp	2004-07-23 15:25:42.000000000 +0200
+@@ -35,6 +35,8 @@
+ **
+ **********************************************************************/
+ 
++#define QT_WEAK_SYMBOL	__attribute__(( weak ))
++
+ #include "qobjectlist.h"
+ #include "qobjectdict.h"
+ #include "qapplication.h"
+@@ -933,11 +935,16 @@
+ #ifndef QT_NO_STYLE
+ void QApplication::setStyle( QStyle *style )
+ {
++	setStyle_NonWeak ( style );
++}
++
++void QApplication::setStyle_NonWeak( QStyle *style )
++{
+     QStyle* old = app_style;
+-    app_style = style;
+ 
+     if ( startingUp() ) {
+ 	delete old;
++	app_style = style;
+ 	return;
+     }
+ 
+@@ -958,6 +965,8 @@
+ 	old->unPolish( qApp );
+     }
+ 
++    app_style = style;
++ 
+     // take care of possible palette requirements of certain gui
+     // styles. Do it before polishing the application since the style
+     // might call QApplication::setStyle() itself
+@@ -1184,13 +1193,30 @@
+   \sa QWidget::setPalette(), palette(), QStyle::polish()
+ */
+ 
+-void QApplication::setPalette( const QPalette &palette, bool informWidgets,
++void QApplication::setPalette ( const QPalette &palette, bool informWidgets,
++			       const char* className )
++{
++	setPalette_NonWeak ( palette, informWidgets, className );
++}
++
++void QApplication::setPalette_NonWeak ( const QPalette &palette, bool informWidgets,
+ 			       const char* className )
+ {
+     QPalette pal = palette;
+ #ifndef QT_NO_STYLE
+-    if ( !startingUp() )
++    if ( !startingUp() ) {
+ 	qApp->style().polish( pal );	// NB: non-const reference
++	if ( className ) {
++	    // if we just polished a class specific palette (this normally 
++	    // only called by qt_fix_tooltips - see below), we better re-
++	    // polish the global palette. Some styles like liquid can get 
++	    // confused, because they can not detect if the polished palette 
++	    // is the global one or only a class specific one.
++	    // (liquid uses this palette to calculate blending pixmaps)
++	    QPalette p = qApp-> palette ( );
++	    qApp->style().polish ( p );
++	}
++    }
+ #endif
+     bool all = FALSE;
+     if ( !className ) {
+@@ -1275,6 +1301,12 @@
+ void QApplication::setFont( const QFont &font, bool informWidgets,
+ 			    const char* className )
+ {
++	setFont_NonWeak ( font, informWidgets, className );
++}
++
++void QApplication::setFont_NonWeak( const QFont &font, bool informWidgets,
++			    const char* className )
++{
+     bool all = FALSE;
+     if ( !className ) {
+ 	if ( !app_font ) {
+diff -ur qt-2.3.7-old/src/kernel/qapplication.h qt-2.3.7/src/kernel/qapplication.h
+--- qt-2.3.7-old/src/kernel/qapplication.h	2004-07-23 15:22:56.000000000 +0200
++++ qt-2.3.7/src/kernel/qapplication.h	2004-07-23 15:25:42.000000000 +0200
+@@ -61,6 +61,10 @@
+ class QSemaphore;
+ #endif
+ 
++#if !defined( QT_WEAK_SYMBOL )
++#define QT_WEAK_SYMBOL
++#endif
++
+ // REMOVE IN 3.0 (just here for moc source compatibility)
+ #define QNonBaseApplication QApplication
+ 
+@@ -85,7 +89,10 @@
+ 
+ #ifndef QT_NO_STYLE
+     static QStyle  &style();
+-    static void	    setStyle( QStyle* );
++    static void	    setStyle( QStyle* ) QT_WEAK_SYMBOL;
++private:
++	static void     setStyle_NonWeak( QStyle* );
++public:
+ #endif
+ #if 1	/* OBSOLETE */
+     enum ColorMode { NormalColors, CustomColors };
+@@ -106,11 +113,19 @@
+ #ifndef QT_NO_PALETTE
+     static QPalette  palette( const QWidget* = 0 );
+     static void	     setPalette( const QPalette &, bool informWidgets=FALSE,
++				 const char* className = 0 ) QT_WEAK_SYMBOL;
++private:
++    static void	     setPalette_NonWeak( const QPalette &, bool informWidgets=FALSE,
+ 				 const char* className = 0 );
++public:
+ #endif
+     static QFont     font( const QWidget* = 0 );
+     static void	     setFont( const QFont &, bool informWidgets=FALSE,
++			      const char* className = 0 ) QT_WEAK_SYMBOL;
++private:
++    static void	     setFont_NonWeak( const QFont &, bool informWidgets=FALSE,
+ 			      const char* className = 0 );
++public:			      
+     static QFontMetrics fontMetrics();
+ 
+     QWidget	    *mainWidget()  const;
+@@ -207,7 +222,10 @@
+     void             qwsSetCustomColors( QRgb *colortable, int start, int numColors );
+ #ifndef QT_NO_QWS_MANAGER
+     static QWSDecoration &qwsDecoration();
+-    static void      qwsSetDecoration( QWSDecoration *);
++    static void      qwsSetDecoration( QWSDecoration *) QT_WEAK_SYMBOL;
++private:
++    static void      qwsSetDecoration_NonWeak( QWSDecoration *);
++public:
+ #endif
+ #endif
+ 
+diff -ur qt-2.3.7-old/src/kernel/qapplication_qws.cpp qt-2.3.7/src/kernel/qapplication_qws.cpp
+--- qt-2.3.7-old/src/kernel/qapplication_qws.cpp	2004-07-23 15:22:56.000000000 +0200
++++ qt-2.3.7/src/kernel/qapplication_qws.cpp	2004-07-23 15:25:42.000000000 +0200
+@@ -2804,6 +2804,11 @@
+ */
+ void QApplication::qwsSetDecoration( QWSDecoration *d )
+ {
++	qwsSetDecoration_NonWeak ( d );
++}
++
++void QApplication::qwsSetDecoration_NonWeak( QWSDecoration *d )
++{
+     if ( d ) {
+ 	delete qws_decoration;
+ 	qws_decoration = d;
+diff -ur qt-2.3.7-old/src/kernel/qfontdatabase.cpp qt-2.3.7/src/kernel/qfontdatabase.cpp
+--- qt-2.3.7-old/src/kernel/qfontdatabase.cpp	2004-07-23 15:22:56.000000000 +0200
++++ qt-2.3.7/src/kernel/qfontdatabase.cpp	2004-07-23 15:25:42.000000000 +0200
+@@ -35,6 +35,8 @@
+ **
+ **********************************************************************/
+ 
++#define QT_WEAK_SYMBOL  __attribute__(( weak ))
++
+ #include "qfontdatabase.h"
+ 
+ #ifndef QT_NO_FONTDATABASE
+@@ -2424,6 +2426,13 @@
+                                                  const QString &style,
+                                                  const QString &charSet )
+ {
++	return pointSizes_NonWeak ( family, style, charSet );
++}
++
++QValueList<int> QFontDatabase::pointSizes_NonWeak ( const QString &family,
++                                                 const QString &style,
++                                                 const QString &charSet )
++{
+     QString cs( charSet );
+     if ( charSet.isEmpty() ) {
+         QStringList lst = charSets( family );
+diff -ur qt-2.3.7-old/src/kernel/qfontdatabase.h qt-2.3.7/src/kernel/qfontdatabase.h
+--- qt-2.3.7-old/src/kernel/qfontdatabase.h	2004-07-23 15:22:56.000000000 +0200
++++ qt-2.3.7/src/kernel/qfontdatabase.h	2004-07-23 15:25:42.000000000 +0200
+@@ -59,6 +59,10 @@
+ class QDiskFont;
+ #endif
+ 
++#if !defined( QT_WEAK_SYMBOL )
++#define QT_WEAK_SYMBOL
++#endif
++
+ class QFontDatabasePrivate;
+ 
+ class Q_EXPORT QFontDatabase
+@@ -67,9 +71,16 @@
+     QFontDatabase();
+ 
+     QStringList families( bool onlyForLocale = TRUE ) const;
++    
++    
+     QValueList<int> pointSizes( const QString &family,
+ 				const QString &style = QString::null,
+-				const QString &charSet = QString::null );
++				const QString &charSet = QString::null ) QT_WEAK_SYMBOL;
++private:
++    QValueList<int> pointSizes_NonWeak( const QString &family,
++				const QString &style,
++				const QString &charSet );
++public:
+     QStringList styles( const QString &family,
+ 			const QString &charSet = QString::null ) const;
+     QStringList charSets( const QString &familyName,