Add tqt3integration

These files were originally taken from the GPLed OpenSUSE kdebase builds


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1259731 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

7 files changed, 500 insertions, 0 deletions

diff --git a/tqt3integration/utils/qt/in/CMakeLists.txt b/tqt3integration/utils/qt/in/CMakeLists.txt
new file mode 100644
index 000000000..e6fa392d5
--- /dev/null
+++ b/tqt3integration/utils/qt/in/CMakeLists.txt
@@ -0,0 +1,12 @@
+#################################################
+#
+#  (C) 2011 Timothy Pearson
+#  kb9vqf (AT) pearsoncomputing.net
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+configure_file( qtkdeintegration_x11_0.cpp.cmake qtkdeintegration_x11_0.cpp @ONLY )
\ No newline at end of file
diff --git a/tqt3integration/utils/qt/in/qt.patch b/tqt3integration/utils/qt/in/qt.patch
new file mode 100644
index 000000000..578388440
--- /dev/null
+++ b/tqt3integration/utils/qt/in/qt.patch
@@ -0,0 +1,270 @@
+--- src/dialogs/qfiledialog.cpp.sav	2004-12-08 15:39:41.000000000 +0100
++++ src/dialogs/qfiledialog.cpp	2004-12-13 16:53:40.000000000 +0100
+@@ -92,6 +92,10 @@
+ #include "qvbox.h"
+ #include "qwidgetstack.h"
+ 
++#ifdef Q_WS_X11
++#include "private/qtkdeintegration_x11_p.h"
++#endif
++
+ #ifdef Q_WS_WIN
+ #ifdef QT_THREAD_SUPPORT
+ #  include <private/qmutexpool_p.h>
+@@ -3428,7 +3432,11 @@ QString QFileDialog::getOpenFileName( co
+     if ( workingDirectory->isNull() )
+ 	*workingDirectory = QDir::currentDirPath();
+ 
+-#if defined(Q_WS_WIN)
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++	return QKDEIntegration::getOpenFileNames( filter, workingDirectory, parent, name,
++				    caption, selectedFilter, false ).first();
++#elif defined(Q_WS_WIN)
+     if ( qt_use_native_dialogs && qApp->style().styleHint( QStyle::SH_GUIStyle ) == WindowsStyle )
+ 	return winGetOpenFileName( initialSelection, filter, workingDirectory,
+ 				   parent, name, caption, selectedFilter );
+@@ -3546,7 +3554,11 @@ QString QFileDialog::getSaveFileName( co
+     if ( workingDirectory->isNull() )
+ 	*workingDirectory = QDir::currentDirPath();
+ 
+-#if defined(Q_WS_WIN)
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++	return QKDEIntegration::getSaveFileName( initialSelection, filter, workingDirectory,
++				   parent, name, caption, selectedFilter );
++#elif defined(Q_WS_WIN)
+     if ( qt_use_native_dialogs && qApp->style().styleHint( QStyle::SH_GUIStyle ) == WindowsStyle )
+ 	return winGetSaveFileName( initialSelection, filter, workingDirectory,
+ 				   parent, name, caption, selectedFilter );
+@@ -4433,7 +4445,17 @@ QString QFileDialog::getExistingDirector
+     if ( workingDirectory )
+ 	wd = *workingDirectory;
+ 
+-#if defined(Q_WS_WIN)
++#if defined(Q_WS_X11)
++    QString initialDir;
++    if ( !dir.isEmpty() ) {
++	QUrlOperator u( dir );
++	if ( QFileInfo( u.path() ).isDir() )
++	    initialDir = dir;
++    } else
++	initialDir = QString::null;
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::getExistingDirectory( initialDir, parent, name, caption );
++#elif defined(Q_WS_WIN)
+     QString initialDir;
+     if ( !dir.isEmpty() ) {
+ 	QUrlOperator u( dir );
+@@ -5586,7 +5608,10 @@ QStringList QFileDialog::getOpenFileName
+ 	}
+     }
+ 
+-#if defined(Q_WS_WIN)
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++	return QKDEIntegration::getOpenFileNames( filter, workingDirectory, parent, name, caption, selectedFilter, true );
++#elif defined(Q_WS_WIN)
+     if ( qt_use_native_dialogs && qApp->style().styleHint( QStyle::SH_GUIStyle ) == WindowsStyle )
+ 	return winGetOpenFileNames( filter, workingDirectory, parent, name, caption, selectedFilter );
+ #elif defined(Q_WS_MAC)
+--- src/dialogs/qmessagebox.cpp.sav	2003-12-22 12:24:32.000000000 +0100
++++ src/dialogs/qmessagebox.cpp	2005-01-05 18:05:29.638723917 +0100
+@@ -54,6 +54,12 @@
+ #endif
+ 
+ 
++#ifdef Q_WS_X11
++#include "private/qtkdeintegration_x11_p.h"
++#endif
++
++extern bool qt_use_native_dialogs;
++
+ // Internal class - don't touch
+ 
+ class QMessageBoxLabel : public QLabel
+@@ -1104,6 +1110,10 @@ int QMessageBox::information( QWidget *p
+                               const QString& caption, const QString& text,
+                               int button0, int button1, int button2 )
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::information( parent, caption, text, button0, button1, button2 );
++#endif
+     QMessageBox *mb = new QMessageBox( caption, text, Information,
+                                        button0, button1, button2,
+                                        parent, "qt_msgbox_information", TRUE,
+@@ -1151,6 +1161,10 @@ int QMessageBox::question( QWidget *pare
+                            const QString& caption, const QString& text,
+                            int button0, int button1, int button2 )
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::question( parent, caption, text, button0, button1, button2 );
++#endif
+     QMessageBox *mb = new QMessageBox( caption, text, Question,
+                                        button0, button1, button2,
+                                        parent, "qt_msgbox_information", TRUE,
+@@ -1199,6 +1213,10 @@ int QMessageBox::warning( QWidget *paren
+                           const QString& caption, const QString& text,
+                           int button0, int button1, int button2 )
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::warning( parent, caption, text, button0, button1, button2 );
++#endif
+     QMessageBox *mb = new QMessageBox( caption, text, Warning,
+                                        button0, button1, button2,
+                                        parent, "qt_msgbox_warning", TRUE,
+@@ -1247,6 +1265,10 @@ int QMessageBox::critical( QWidget *pare
+                            const QString& caption, const QString& text,
+                            int button0, int button1, int button2 )
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::critical( parent, caption, text, button0, button1, button2 );
++#endif
+     QMessageBox *mb = new QMessageBox( caption, text, Critical,
+                                        button0, button1, button2,
+                                        parent, "qt_msgbox_critical", TRUE,
+@@ -1394,6 +1416,11 @@ int QMessageBox::information( QWidget *p
+                               int defaultButtonNumber,
+                               int escapeButtonNumber )
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::information( parent, caption, text,
++            button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber );
++#endif
+     return textBox( parent, Information, caption, text,
+                     button0Text, button1Text, button2Text,
+                     defaultButtonNumber, escapeButtonNumber );
+@@ -1436,6 +1463,11 @@ int QMessageBox::question( QWidget *pare
+                            int defaultButtonNumber,
+                            int escapeButtonNumber )
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::question( parent, caption, text,
++            button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber );
++#endif
+     return textBox( parent, Question, caption, text,
+                     button0Text, button1Text, button2Text,
+                     defaultButtonNumber, escapeButtonNumber );
+@@ -1480,6 +1512,11 @@ int QMessageBox::warning( QWidget *paren
+                                  int defaultButtonNumber,
+                                  int escapeButtonNumber )
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::warning( parent, caption, text,
++            button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber );
++#endif
+     return textBox( parent, Warning, caption, text,
+                     button0Text, button1Text, button2Text,
+                     defaultButtonNumber, escapeButtonNumber );
+@@ -1520,6 +1557,11 @@ int QMessageBox::critical( QWidget *pare
+                                   int defaultButtonNumber,
+                                   int escapeButtonNumber )
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::critical( parent, caption, text,
++            button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber );
++#endif
+     return textBox( parent, Critical, caption, text,
+                     button0Text, button1Text, button2Text,
+                     defaultButtonNumber, escapeButtonNumber );
+--- src/dialogs/qfontdialog.cpp.sav	2004-08-12 14:32:06.000000000 +0200
++++ src/dialogs/qfontdialog.cpp	2004-12-13 19:02:31.000000000 +0100
+@@ -56,6 +56,10 @@
+ #include <private/qfontdata_p.h>
+ #include <qvalidator.h>
+ 
++#ifdef Q_WS_X11
++#include "private/qtkdeintegration_x11_p.h"
++#endif
++
+ /*!
+   \class QFontDialog qfontdialog.h
+   \ingroup dialogs
+@@ -384,9 +388,15 @@ QFont QFontDialog::getFont( bool *ok, QW
+     return getFont( ok, 0, parent, name );
+ }
+ 
++extern bool qt_use_native_dialogs;
++
+ QFont QFontDialog::getFont( bool *ok, const QFont *def,
+ 			    QWidget *parent, const char* name)
+ {
++#if defined(Q_WS_X11)
++    if ( qt_use_native_dialogs && QKDEIntegration::enabled())
++        return QKDEIntegration::getFont( ok, def, parent, name );
++#endif
+     QFont result;
+     if ( def )
+ 	result = *def;
+--- src/dialogs/qcolordialog.cpp.sav	2004-04-30 12:00:05.000000000 +0200
++++ src/dialogs/qcolordialog.cpp	2004-12-13 16:53:40.000000000 +0100
+@@ -60,6 +60,10 @@ QRgb macGetRgba( QRgb initial, bool *ok,
+ QColor macGetColor( const QColor& initial, QWidget *parent, const char *name );
+ #endif
+ 
++#ifdef Q_WS_X11
++#include "private/qtkdeintegration_x11_p.h"
++#endif
++
+ //////////// QWellArray BEGIN
+ 
+ struct QWellArrayData;
+@@ -1478,7 +1482,10 @@ QColorDialog::QColorDialog(QWidget* pare
+ QColor QColorDialog::getColor( const QColor& initial, QWidget *parent,
+ 			       const char *name )
+ {
+-#if defined(Q_WS_MAC)
++#if defined(Q_WS_X11)
++    if( QKDEIntegration::enabled())
++        return QKDEIntegration::getColor( initial, parent, name );
++#elif defined(Q_WS_MAC)
+     return macGetColor(initial, parent, name);
+ #endif
+ 
+@@ -1516,6 +1523,13 @@ QRgb QColorDialog::getRgba( QRgb initial
+ 			    QWidget *parent, const char* name )
+ {
+ #if defined(Q_WS_MAC)
++    if( QKDEIntegration::enabled()) {
++        QColor color = QKDEIntegration::getColor( QColor( initial ), parent, name );
++        if( ok )
++            *ok = color.isValid();
++        return color.rgba();
++    }
++#elif defined(Q_WS_MAC)
+     return macGetRgba(initial, ok, parent, name);
+ #endif
+ 
+--- src/kernel/qt_x11.pri.sav	2004-11-15 17:51:45.000000000 +0100
++++ src/kernel/qt_x11.pri	2004-12-13 16:53:40.000000000 +0100
+@@ -10,6 +10,9 @@ unix {
+ 
+ 	SOURCES += $$KERNEL_CPP/qtaddons_x11.cpp
+ 	PRECOMPILED_HEADER = kernel/qt_pch.h
++        
++        SOURCES += $$KERNEL_CPP/qtkdeintegration_x11.cpp
++        HEADERS += $$KERNEL_H/qtkdeintegration_x11_p.h
+ }
+ 
+ nas {
+--- src/kernel/qt.h.sav	2004-02-16 15:05:19.000000000 +0100
++++ src/kernel/qt.h	2004-12-13 16:53:40.000000000 +0100
+@@ -313,6 +313,10 @@
+ #endif // Private headers
+ 
+ 
++#ifdef Q_WS_X11
++#include "private/qtkdeintegration_x11_p.h"
++#endif
++
+ #ifdef Q_WS_MAC
+ #include <qaquastyle.h>
+ #include <qmacstyle_mac.h>
diff --git a/tqt3integration/utils/qt/in/qtkdeintegration_x11_0.cpp.cmake b/tqt3integration/utils/qt/in/qtkdeintegration_x11_0.cpp.cmake
new file mode 100644
index 000000000..37b84a776
--- /dev/null
+++ b/tqt3integration/utils/qt/in/qtkdeintegration_x11_0.cpp.cmake
@@ -0,0 +1 @@
+#define QTKDELIBDIR @PLUGIN_INSTALL_DIR@/plugins/integration
diff --git a/tqt3integration/utils/qt/in/qtkdeintegration_x11_1.cpp b/tqt3integration/utils/qt/in/qtkdeintegration_x11_1.cpp
new file mode 100644
index 000000000..0fe1b3baf
--- /dev/null
+++ b/tqt3integration/utils/qt/in/qtkdeintegration_x11_1.cpp
@@ -0,0 +1,73 @@
+ /*
+ *  This file is part of the Trinity Desktop Environment
+ *
+ *  Original file taken from the OpenSUSE kdebase builds
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "qtkdeintegration_x11_p.h"
+
+#include <qcolordialog.h>
+#include <qfiledialog.h>
+#include <qfontdialog.h>
+#include <qlibrary.h>
+#include <qregexp.h>
+#include <qmessagebox.h>
+#include <qapplication.h>
+#include <stdlib.h>
+
+bool QKDEIntegration::inited = false;
+bool QKDEIntegration::enable = false;
+
+bool QKDEIntegration::enabled()
+    {
+    if( !inited )
+        initLibrary();
+    return enable;
+    }
+
+static QCString findLibrary()
+    {
+    if( getenv( "KDE_FULL_SESSION" ) == NULL )
+        return "";
+    if( getenv( "KDE_FULL_SESSION" )[ 0 ] != 't' && getenv( "KDE_FULL_SESSION" )[ 0 ] != '1' )
+        return "";
+    if( getenv( "QT_NO_KDE_INTEGRATION" ) == NULL
+        || getenv( "QT_NO_KDE_INTEGRATION" )[ 0 ] == '0' )
+        {
+        return QCString( QTKDELIBDIR ) + "/libqtkde";
+        }
+    return "";
+    }
+
+static long parentToWinId( const QWidget* w )
+    {
+    if( w != NULL )
+        return w->topLevelWidget()->winId();
+    // try to find some usable parent
+    if( qApp->activeWindow() && w != qApp->activeWindow())
+        return qApp->activeWindow()->winId();
+    if( qApp->mainWidget() && w != qApp->mainWidget())
+        return qApp->mainWidget()->winId();
+    return 0;
+    }
+
+inline static QFont fontPtrToFontRef( const QFont* f )
+    {
+    return f != NULL ? *f : QFont();
+    }
+
+// ---
diff --git a/tqt3integration/utils/qt/in/qtkdeintegration_x11_2.cpp b/tqt3integration/utils/qt/in/qtkdeintegration_x11_2.cpp
new file mode 100644
index 000000000..d22f5e9af
--- /dev/null
+++ b/tqt3integration/utils/qt/in/qtkdeintegration_x11_2.cpp
@@ -0,0 +1,81 @@
+ /*
+ *  This file is part of the Trinity Desktop Environment
+ *
+ *  Original file taken from the OpenSUSE kdebase builds
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+// ---
+
+int QKDEIntegration::information( QWidget* parent, const QString& caption,
+    const QString& text, int button0, int button1, int button2 )
+    {
+    return qtkde_messageBox1(
+        QMessageBox::Information, parentToWinId( parent ), caption, text, button0, button1, button2 );
+    }
+
+int QKDEIntegration::question( QWidget* parent, const QString& caption,
+    const QString& text, int button0, int button1, int button2 )
+    {
+    return qtkde_messageBox1(
+        QMessageBox::Question, parentToWinId( parent ), caption, text, button0, button1, button2 );
+    }
+
+int QKDEIntegration::warning( QWidget* parent, const QString& caption,
+    const QString& text, int button0, int button1, int button2 )
+    {
+    return qtkde_messageBox1(
+        QMessageBox::Warning, parentToWinId( parent ), caption, text, button0, button1, button2 );
+    }
+
+int QKDEIntegration::critical( QWidget* parent, const QString& caption,
+    const QString& text, int button0, int button1, int button2 )
+    {
+    return qtkde_messageBox1(
+        QMessageBox::Critical, parentToWinId( parent ), caption, text, button0, button1, button2 );
+    }
+
+int QKDEIntegration::information( QWidget* parent, const QString& caption,
+    const QString& text, const QString& button0Text, const QString& button1Text, const QString& button2Text,
+    int defaultButton, int escapeButton )
+    {
+    return qtkde_messageBox2(
+        QMessageBox::Information, parentToWinId( parent ), caption, text, button0Text, button1Text, button2Text, defaultButton, escapeButton );
+    }
+
+int QKDEIntegration::question( QWidget* parent, const QString& caption,
+    const QString& text, const QString& button0Text, const QString& button1Text, const QString& button2Text,
+    int defaultButton, int escapeButton )
+    {
+    return qtkde_messageBox2(
+        QMessageBox::Question, parentToWinId( parent ), caption, text, button0Text, button1Text, button2Text, defaultButton, escapeButton );
+    }
+
+int QKDEIntegration::warning( QWidget* parent, const QString& caption,
+    const QString& text, const QString& button0Text, const QString& button1Text, const QString& button2Text,
+    int defaultButton, int escapeButton )
+    {
+    return qtkde_messageBox2(
+        QMessageBox::Warning, parentToWinId( parent ), caption, text, button0Text, button1Text, button2Text, defaultButton, escapeButton );
+    }
+
+int QKDEIntegration::critical( QWidget* parent, const QString& caption,
+    const QString& text, const QString& button0Text, const QString& button1Text, const QString& button2Text,
+    int defaultButton, int escapeButton )
+    {
+    return qtkde_messageBox2(
+        QMessageBox::Critical, parentToWinId( parent ), caption, text, button0Text, button1Text, button2Text, defaultButton, escapeButton );
+    }
diff --git a/tqt3integration/utils/qt/in/qtkdeintegration_x11_p_1.h b/tqt3integration/utils/qt/in/qtkdeintegration_x11_p_1.h
new file mode 100644
index 000000000..118e861e7
--- /dev/null
+++ b/tqt3integration/utils/qt/in/qtkdeintegration_x11_p_1.h
@@ -0,0 +1,35 @@
+ /*
+ *  This file is part of the Trinity Desktop Environment
+ *
+ *  Original file taken from the OpenSUSE kdebase builds
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef QKDEINTEGRATION_H
+#define QKDEINTEGRATION_H
+
+#include <qstringlist.h>
+
+class QLibrary;
+class QWidget;
+class QColor;
+class QFont;
+
+class QKDEIntegration
+    {
+    public:
+        static bool enabled();
+// --- 
diff --git a/tqt3integration/utils/qt/in/qtkdeintegration_x11_p_2.h b/tqt3integration/utils/qt/in/qtkdeintegration_x11_p_2.h
new file mode 100644
index 000000000..4ce56ff97
--- /dev/null
+++ b/tqt3integration/utils/qt/in/qtkdeintegration_x11_p_2.h
@@ -0,0 +1,28 @@
+ /*
+ *  This file is part of the Trinity Desktop Environment
+ *
+ *  Original file taken from the OpenSUSE kdebase builds
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+// ---
+    private:
+        static void initLibrary();
+        static bool inited;
+        static bool enable;
+    };
+
+#endif