initial commit - needs clean-up

Signed-off-by: Mirko Lindner <mirko@sharism.cc>

src/menusettingfile.cpp

@@ -0,0 +1,82 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Massimiliano Torromeo   *
+ *   massimiliano.torromeo@gmail.com   *
+ *                                                                         *
+ *   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 "menusettingfile.h"
+#include "filedialog.h"
+#include "utilities.h"
+
+using namespace std;
+using namespace fastdelegate;
+
+MenuSettingFile::MenuSettingFile(GMenu2X *gmenu2x, string name, string description, string *value, string filter)
+	: MenuSetting(gmenu2x,name,description) {
+	this->gmenu2x = gmenu2x;
+	this->filter = filter;
+	_value = value;
+	originalValue = *value;
+
+	btnClear = new IconButton(gmenu2x, "skin:imgs/buttons/x.png", gmenu2x->tr["Clear"]);
+	btnClear->setAction(MakeDelegate(this, &MenuSettingFile::clear));
+
+	btnSelect = new IconButton(gmenu2x, "skin:imgs/buttons/b.png", gmenu2x->tr["Select a file"]);
+	btnSelect->setAction(MakeDelegate(this, &MenuSettingFile::select));
+}
+
+void MenuSettingFile::draw(int y) {
+	MenuSetting::draw(y);
+	gmenu2x->s->write( gmenu2x->font, value(), 155, y+gmenu2x->font->getHalfHeight(), SFontHAlignLeft, SFontVAlignMiddle );
+}
+
+void MenuSettingFile::handleTS() {
+	btnSelect->handleTS();
+	btnClear->handleTS();
+}
+
+void MenuSettingFile::manageInput() {
+	if ( gmenu2x->input[ACTION_X] ) setValue("");
+	if ( gmenu2x->input[ACTION_B] ) select();
+}
+
+void MenuSettingFile::clear() {
+	setValue("");
+}
+
+void MenuSettingFile::select() {
+	FileDialog fd(gmenu2x, description, filter, value());
+	if (fd.exec()) setValue( fd.path()+"/"+fd.file );
+}
+
+void MenuSettingFile::setValue(string value) {
+	*_value = value;
+}
+
+string MenuSettingFile::value() {
+	return *_value;
+}
+
+void MenuSettingFile::adjustInput() {}
+
+void MenuSettingFile::drawSelected(int) {
+	gmenu2x->drawButton(btnClear,
+	gmenu2x->drawButton(btnSelect));
+}
+
+bool MenuSettingFile::edited() {
+	return originalValue != value();
+}