mumble/LookConfig.cpp

/* Copyright (C) 2005-2006, Thorvald Natvig <thorvald@natvig.com>

   All rights reserved.

   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:

   - Redistributions of source code must retain the above copyright notice,
     this list of conditions and the following disclaimer.
   - Redistributions in binary form must reproduce the above copyright notice,
     this list of conditions and the following disclaimer in the documentation
     and/or other materials provided with the distribution.
   - Neither the name of the Mumble Developers nor the names of its
     contributors may be used to endorse or promote products derived from this
     software without specific prior written permission.

   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR
   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#include "AudioInput.h"
#include "AudioOutput.h"
#include "LookConfig.h"
#include "Global.h"
#include "MainWindow.h"

static ConfigWidget *LookConfigNew() {
	return new LookConfig();
}

static ConfigRegistrar registrar(11, LookConfigNew);

LookConfig::LookConfig(QWidget *p) : ConfigWidget(p) {
	QGroupBox *qgbLanguage, *qgbLook;
	QLabel *l;
	QVBoxLayout *v;
	QGridLayout *grid;
	int i;

	qgbLanguage=new QGroupBox(tr("Language"));
	qgbLook=new QGroupBox(tr("Look and Feel"));

	grid = new QGridLayout();

	qcbLanguage = new QComboBox();
	qcbLanguage->addItem(tr("System default"));
	QDir d(":","*.qm",QDir::Name,QDir::Files);
	QStringList langs;
	foreach(QString key, d.entryList()) {
		QString cc = key.mid(7,2);
		langs << cc;
		qcbLanguage->addItem(cc);
	}
	i=langs.indexOf(g.qs->value("Language").toString());
	if (i >= 0)
		qcbLanguage->setCurrentIndex(i+1);
	l = new QLabel(tr("Language"));
	l->setBuddy(qcbLanguage);
	qcbLanguage->setToolTip(tr("Language to use (requires restart)"));
	qcbLanguage->setWhatsThis(tr("<b>This sets which language Mumble should use.</b><br />You have to restart Mumble to use the new language."));

	grid->addWidget(l,0,0);
	grid->addWidget(qcbLanguage, 0, 1);
	qgbLanguage->setLayout(grid);


	grid = new QGridLayout();

	qcbStyle = new QComboBox();
	QStringList styles = QStyleFactory::keys();
	styles.sort();
	qcbStyle->addItem(tr("System default"));
	foreach(QString key, styles) {
		qcbStyle->addItem(key);
	}
	i=styles.indexOf(g.qs->value("Style").toString());
	if (i >= 0)
		qcbStyle->setCurrentIndex(i+1);
	l = new QLabel(tr("Style"));
	l->setBuddy(qcbStyle);
	qcbStyle->setToolTip(tr("Basic widget style"));
	qcbStyle->setWhatsThis(tr("<b>This sets the basic look and feel to use.</b>"));
	grid->addWidget(l,0,0);
	grid->addWidget(qcbStyle, 0, 1, 1, 2);

	qleCSS = new QLineEdit(g.qs->value("Skin").toString());
	l = new QLabel(tr("Skin"));
	l->setBuddy(qcbLanguage);
	qpbCSS = new QPushButton(tr("..."));
	qpbCSS->setObjectName("SkinFile");
	qleCSS->setToolTip(tr("Skin file to use"));
	qleCSS->setWhatsThis(tr("<b>This sets which skin Mumble should use.</b><br />The skin is a style file applied on top of the basic widget style."));
	qpbCSS->setToolTip(qleCSS->toolTip());
	qpbCSS->setWhatsThis(qleCSS->whatsThis());
	grid->addWidget(l,1,0);
	grid->addWidget(qleCSS, 1, 1);
	grid->addWidget(qpbCSS, 1, 2);

	qcbHorizontal = new QCheckBox(tr("Use Horizontal Splitter"));
	qcbHorizontal->setChecked(g.qs->value("Horizontal", true).toBool());
	qcbHorizontal->setToolTip(tr("Use horizontal or vertical splitter for the main window"));
	qcbHorizontal->setWhatsThis(tr("<b>This sets whether the split in the main window is horizontal or vertical.</b>"));
	grid->addWidget(qcbHorizontal, 2, 1, 1, 2);

	qgbLook->setLayout(grid);

    v = new QVBoxLayout;
    v->addWidget(qgbLanguage);
    v->addWidget(qgbLook);
    v->addStretch(1);
    setLayout(v);

    QMetaObject::connectSlotsByName(this);
}

QString LookConfig::title() const {
	return tr("User Interface");
}

QIcon LookConfig::icon() const {
	return QIcon(":/icons/config_basic.png");
}

void LookConfig::accept() {
	if (qcbLanguage->currentIndex() == 0)
		g.qs->remove("Language");
	else
		g.qs->setValue("Language", qcbLanguage->currentText());

	if (qcbStyle->currentIndex() == 0)
		g.qs->remove("Style");
	else {
		g.qs->setValue("Style", qcbStyle->currentText());
		qApp->setStyle(qcbStyle->currentText());
	}

	if (qleCSS->text().isEmpty()) {
		qApp->setStyleSheet("");
		g.qs->remove("Skin");
	} else {
	    QFile file(qleCSS->text());
	    file.open(QFile::ReadOnly);
	    QString sheet = file.readAll();
	    if (! sheet.isEmpty())
		    qApp->setStyleSheet(sheet);
		g.qs->setValue("Skin", qleCSS->text());
	}
	g.qs->setValue("Horizontal", qcbHorizontal->isChecked());
	if (qcbHorizontal->isChecked()) {
		g.mw->qsSplit->setOrientation(Qt::Horizontal);
		g.mw->qsSplit->addWidget(g.mw->qteLog);
		g.mw->qsSplit->addWidget(g.mw->qtvPlayers);
	} else {
		g.mw->qsSplit->setOrientation(Qt::Vertical);
		g.mw->qsSplit->addWidget(g.mw->qtvPlayers);
		g.mw->qsSplit->addWidget(g.mw->qteLog);
	}
}

void LookConfig::on_SkinFile_clicked(bool) {
	QString file = QFileDialog::getOpenFileName(this, tr("Choose skin file"), QString(), "*.qss");
	if (! file.isEmpty()) {
		qleCSS->setText(file);
	}
}