added for plugins own dir

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1850 b45a01b8-16f6-495d-af2f-9b41ad6348cc

plugins/smplayer_plugin/logwindow.cpp

@@ -0,0 +1,144 @@
+/*  smplayer, GUI front-end for mplayer.
+    Copyright (C) 2006-2008 Ricardo Villalba <rvm@escomposlinux.org>
+
+    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 "logwindow.h"
+#include <QTextEdit>
+#include "filedialog.h"
+#include <QFile>
+#include <QTextStream>
+#include <QMessageBox>
+#include <QFileInfo>
+#include <QPushButton>
+
+#include "images.h"
+
+LogWindow::LogWindow( QWidget* parent )
+	: QWidget(parent, Qt::Window ) 
+{
+	setupUi(this);
+
+	browser->setFont( QFont("fixed") );
+
+	retranslateStrings();
+}
+
+LogWindow::~LogWindow() {
+}
+
+/*
+QTextEdit * LogWindow::editor() {
+	return browser;
+}
+*/
+
+void LogWindow::retranslateStrings() {
+	retranslateUi(this);
+
+	saveButton->setText("");
+	copyButton->setText("");
+
+	saveButton->setIcon( Images::icon("save") );
+	copyButton->setIcon( Images::icon("copy") );
+
+	setWindowIcon( Images::icon("logo") );
+}
+
+
+void LogWindow::setText(QString log) {
+	browser->setPlainText(log);
+}
+
+QString LogWindow::text() {
+	return browser->toPlainText();
+}
+
+void LogWindow::setHtml(QString text) {
+	browser->setHtml(text);
+}
+
+QString LogWindow::html() {
+	return browser->toHtml();
+}
+
+void LogWindow::clear() {
+	browser->clear();
+}
+
+void LogWindow::appendText(QString text) {
+	browser->moveCursor(QTextCursor::End);
+	browser->insertPlainText(text);
+}
+
+void LogWindow::appendHtml(QString text) {
+	browser->moveCursor(QTextCursor::End);
+	browser->insertHtml(text);
+}
+
+void LogWindow::on_copyButton_clicked() {
+	browser->selectAll();
+	browser->copy();
+}
+
+void LogWindow::on_saveButton_clicked() {
+	QString s = MyFileDialog::getSaveFileName(
+                    this, tr("Choose a filename to save under"), 
+                    "", tr("Logs") +" (*.log *.txt)" );
+
+	if (!s.isEmpty()) {
+		if (QFileInfo(s).exists()) {
+			int res =QMessageBox::question( this, 
+                                   tr("Confirm overwrite?"),
+                                   tr("The file already exists.\n"
+                                      "Do you want to overwrite?"),
+                                   QMessageBox::Yes,
+                                   QMessageBox::No,
+                                   QMessageBox::NoButton);
+			if (res == QMessageBox::No ) {
+				return;
+			}
+		}
+
+		QFile file( s );
+		if ( file.open( QIODevice::WriteOnly ) ) {
+	        QTextStream stream( &file );
+    		stream << browser->toPlainText();
+	        file.close();
+	    } else {
+			// Error opening file
+			qDebug("LogWindow::save: error saving file");
+			QMessageBox::warning ( this, 
+                                   tr("Error saving file"), 
+                                   tr("The log couldn't be saved"),
+                                   QMessageBox::Ok, 
+                                   QMessageBox::NoButton, 
+                                   QMessageBox::NoButton );
+
+		}
+	}
+}
+
+// Language change stuff
+void LogWindow::changeEvent(QEvent *e) {
+	if (e->type() == QEvent::LanguageChange) {
+		retranslateStrings();
+	} else {
+		QWidget::changeEvent(e);
+	}
+}
+
+#include "moc_logwindow.cpp"