added plugin for gnome/gtk integration

git-svn-id: https://svn.code.sf.net/p/keepassx/code/trunk@111 b624d157-de02-0410-bad0-e51aec6abb33

src/main.cpp

@@ -30,6 +30,9 @@
 #include <QStyleFactory>
 #include <QProcess>
 #include <QLibraryInfo>
+#include <QPluginLoader>
+
+#include "plugins/interfaces/IFileDialog.h"
 
 #include "main.h"
 #include "PwmConfig.h"
@@ -87,6 +90,17 @@ QApplication* app=new QApplication(argc,argv);
 QString ArgFile,ArgCfg,ArgLang,IniFilename;
 parseCmdLineArgs(argc,argv,ArgFile,ArgCfg,ArgLang);
 AppDir=app->applicationDirPath();
+
+/*
+
+QPluginLoader gtkplugin("/home/tarek/Documents/KeePassX/src/plugins/gnome/libkeepassx-gnome.so");
+if(!gtkplugin.load())
+	qDebug(gtkplugin.errorString().toUtf8().data());
+IFileDialog* filedlg=qobject_cast<IFileDialog*>(gtkplugin.instance());
+showErrMsg(filedlg->openExistingFileDialog(NULL,"Hallo","/home",QStringList()<<"Images (*.jpg *.bmp *.jpeg *.png)"<<"Text Files (*.txt *.rtf)"<<"All files (*)"));
+return 0;
+*/
+
 //Load Config
 if(ArgCfg==QString()){
  if(!QDir(QDir::homePath()+"/.keepass").exists()){

src/plugins/gnome/keepassx-gnome.cpp

@@ -0,0 +1,83 @@
+/***************************************************************************
+ *   Copyright (C) 2005-2006 by Tarek Saidi                                *
+ *   tarek.saidi@arcor.de                                                  *
+ *                                                                         *
+ *   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.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+ 
+#include <gtk/gtk.h> 
+#include "keepassx-gnome.h"
+#define CSTRING(x)(x.toUtf8().data())
+
+Q_EXPORT_PLUGIN2(keepassx_gnome, GnomePlugin)
+
+QString GnomePlugin::openExistingFileDialog(QWidget* parent,QString title,QString dir,
+					QStringList Filters){
+
+	GtkWidget *FileDlg;
+	QString filename;
+	gtk_init(0,0);
+	FileDlg=gtk_file_chooser_dialog_new(title.toUtf8().data(),NULL,
+				GTK_FILE_CHOOSER_ACTION_OPEN,
+				GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+				GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
+				NULL);
+	gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(FileDlg),dir.toUtf8().data());
+	GtkFileFilter** filters=parseFilterStrings(Filters);
+	
+	for(int i=0;i<Filters.size();i++){		
+		gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(FileDlg),filters[i]);
+	}
+	if (gtk_dialog_run(GTK_DIALOG(FileDlg)) == GTK_RESPONSE_ACCEPT){
+		char* filename_cstring=gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(FileDlg));
+		filename = QString::fromUtf8(filename_cstring);
+		g_free(filename_cstring);
+ 	}
+	gtk_widget_destroy (FileDlg);
+	return filename;
+}
+
+GtkFileFilter** GnomePlugin::parseFilterStrings(const QStringList& filters){
+	if(!filters.size())return NULL;
+	GtkFileFilter **f=new GtkFileFilter*[filters.size()];
+	for(int i=0;i<filters.size();i++){
+		f[i]=gtk_file_filter_new();
+		QString name;
+		int p=0;
+		for(p;p<filters[i].size();p++){
+			if(filters[i][p]!='(')
+				name += filters[i][p];
+			else
+				break;			
+		}
+		gtk_file_filter_set_name(f[i],CSTRING(name));
+		p++;
+		QString pattern;
+		for(p;p<filters[i].size()-1;p++){
+			if(filters[i][p]==' '){
+				gtk_file_filter_add_pattern(f[i],CSTRING(pattern));
+				pattern=QString();
+			}
+			else{
+				pattern += filters[i][p];				
+			}
+			
+		}
+	}
+	return f;
+}
+
+QString GnomePlugin::saveFileDialog(QWidget* parent,QString title,QString dir,QStringList Filters){return QString();}

src/plugins/gnome/keepassx-gnome.h

@@ -0,0 +1,38 @@
+/***************************************************************************
+ *   Copyright (C) 2005-2006 by Tarek Saidi                                *
+ *   tarek.saidi@arcor.de                                                  *
+ *                                                                         *
+ *   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.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+
+#include <gtk/gtk.h>
+#include <QtPlugin>
+#include <QObject>
+#include "../interfaces/IFileDialog.h"
+
+
+class GnomePlugin:public QObject,public IFileDialog{
+	Q_OBJECT
+	Q_INTERFACES(IFileDialog)
+	public:
+		virtual QString openExistingFileDialog(QWidget* parent,QString title,QString dir,
+							QStringList Filters);
+		virtual QString saveFileDialog(QWidget* parent,QString title,QString dir,
+							QStringList Filters);
+	private:
+		GtkFileFilter** parseFilterStrings(const QStringList &Filters);
+};

src/plugins/gnome/keepassx-gnome.pro

@@ -0,0 +1,16 @@
+
+INCLUDEPATH +=	/opt/gnome/include/gtk-2.0 \
+		/opt/gnome/include/glib-2.0 \
+		/opt/gnome/include/pango-1.0 \
+		/opt/gnome/include/atk-1.0 \
+		/opt/gnome/include/orbit-2.0 \
+		/usr/include/cairo \
+		/opt/gnome/lib/glib-2.0/include \
+		/opt/gnome/lib/gtk-2.0/include
+TEMPLATE = lib
+CONFIG += plugin release
+HEADERS += keepassx-gnome.h
+SOURCES += keepassx-gnome.cpp
+MOC_DIR = build/moc
+OBJECTS_DIR = build/
+LIBS+=-lgtk-x11-2.0

src/plugins/interfaces/IFileDialog.h

@@ -0,0 +1,31 @@
+/***************************************************************************
+ *   Copyright (C) 2005-2006 by Tarek Saidi                                *
+ *   tarek.saidi@arcor.de                                                  *
+ *                                                                         *
+ *   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.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+#include <QString>
+#include <QStringList>
+
+class IFileDialog{
+	public:
+		virtual ~IFileDialog(){}
+		virtual QString openExistingFileDialog(QWidget* parent,QString title,QString dir,
+							QStringList Filters)=0;
+		virtual QString saveFileDialog(QWidget* parent,QString title,QString dir,
+							QStringList Filters)=0;
+};
+Q_DECLARE_INTERFACE(IFileDialog,"org.KeePassX.FileDialogInterface/1.0")

src/src.pro

@@ -88,7 +88,8 @@ HEADERS += lib/IniReader.h \
 	   crypto/aescpp.h \
 	   crypto/sha256.h \
 	   crypto/yarrow.h \
-	   lib/WaitAnimationWidget.h
+	   lib/WaitAnimationWidget.h \
+	   plugins/interfaces/IFileDialog.h
 SOURCES += lib/IniReader.cpp \
            lib/UrlLabel.cpp \
            main.cpp \