You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
141 lines
3.9 KiB
141 lines
3.9 KiB
/*
|
|
Copyright (C) 2013-2014 Hong Jen Yee (PCMan) <pcman.tw@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.,
|
|
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
|
|
#include "keyboardconfig.h"
|
|
#include <string.h>
|
|
#include <math.h>
|
|
#include <stdlib.h>
|
|
#include <LXQt/Settings>
|
|
#include <QDir>
|
|
#include <QFile>
|
|
#include <QStringBuilder>
|
|
|
|
// FIXME: how to support XCB or Wayland?
|
|
#include <QX11Info>
|
|
#include <X11/Xlib.h>
|
|
#include <X11/XKBlib.h>
|
|
|
|
#ifdef Q_WS_X11
|
|
extern void qt_x11_apply_settings_in_all_apps();
|
|
#endif
|
|
|
|
KeyboardConfig::KeyboardConfig(LXQt::Settings* _settings, QSettings* _qtSettings, QWidget* parent):
|
|
QWidget(parent),
|
|
settings(_settings),
|
|
qtSettings(_qtSettings),
|
|
delay(500),
|
|
oldDelay(500),
|
|
interval(30),
|
|
oldInterval(30),
|
|
beep(true),
|
|
oldBeep(true) {
|
|
|
|
ui.setupUi(this);
|
|
|
|
/* read the config flie */
|
|
loadSettings();
|
|
initControls();
|
|
|
|
// set_range_stops(ui.keyboardDelay, 10);
|
|
connect(ui.keyboardDelay, SIGNAL(valueChanged(int)), SLOT(onKeyboardSliderChanged(int)));
|
|
// set_range_stops(ui.keyboardInterval, 10);
|
|
connect(ui.keyboardInterval, SIGNAL(valueChanged(int)), SLOT(onKeyboardSliderChanged(int)));
|
|
connect(ui.keyboardBeep, SIGNAL(toggled(bool)), SLOT(onKeyboardBeepToggled(bool)));
|
|
connect(ui.cursorFlashTime, SIGNAL(valueChanged(int)), SLOT(onCorsorFlashTimeChanged(int)));
|
|
}
|
|
|
|
KeyboardConfig::~KeyboardConfig() {
|
|
|
|
}
|
|
|
|
void KeyboardConfig::initControls() {
|
|
ui.keyboardDelay->setValue(delay);
|
|
ui.keyboardInterval->setValue(interval);
|
|
ui.keyboardBeep->setChecked(beep);
|
|
|
|
qtSettings->beginGroup(QLatin1String("Qt"));
|
|
int value = qtSettings->value(QLatin1String("cursorFlashTime"), 1000).toInt();
|
|
ui.cursorFlashTime->setValue(value);
|
|
qtSettings->endGroup();
|
|
}
|
|
|
|
void KeyboardConfig::onKeyboardSliderChanged(int value) {
|
|
QSlider* slider = static_cast<QSlider*>(sender());
|
|
|
|
if(slider == ui.keyboardDelay)
|
|
delay = value;
|
|
else if(slider == ui.keyboardInterval)
|
|
interval = value;
|
|
|
|
/* apply keyboard values */
|
|
XkbSetAutoRepeatRate(QX11Info::display(), XkbUseCoreKbd, delay, interval);
|
|
|
|
accept();
|
|
}
|
|
|
|
void KeyboardConfig::onKeyboardBeepToggled(bool checked) {
|
|
XKeyboardControl values;
|
|
beep = checked;
|
|
values.bell_percent = beep ? -1 : 0;
|
|
XChangeKeyboardControl(QX11Info::display(), KBBellPercent, &values);
|
|
|
|
accept();
|
|
}
|
|
|
|
void KeyboardConfig::onCorsorFlashTimeChanged(int value)
|
|
{
|
|
qtSettings->beginGroup(QLatin1String("Qt"));
|
|
qtSettings->setValue(QLatin1String("cursorFlashTime"), value);
|
|
qtSettings->endGroup();
|
|
qtSettings->sync();
|
|
#ifdef Q_WS_X11
|
|
qt_x11_apply_settings_in_all_apps();
|
|
#endif
|
|
}
|
|
|
|
|
|
void KeyboardConfig::loadSettings() {
|
|
settings->beginGroup("Keyboard");
|
|
oldDelay = delay = settings->value("delay", 500).toInt();
|
|
oldInterval = interval = settings->value("interval", 30).toInt();
|
|
oldBeep = beep = settings->value("beep", true).toBool();
|
|
settings->endGroup();
|
|
}
|
|
|
|
void KeyboardConfig::accept() {
|
|
settings->beginGroup("Keyboard");
|
|
settings->setValue("delay", delay);
|
|
settings->setValue("interval", interval);
|
|
settings->setValue("beep", beep);
|
|
settings->endGroup();
|
|
}
|
|
|
|
void KeyboardConfig::reset() {
|
|
/* restore to original settings */
|
|
/* keyboard */
|
|
delay = oldDelay;
|
|
interval = oldInterval;
|
|
beep = oldBeep;
|
|
XkbSetAutoRepeatRate(QX11Info::display(), XkbUseCoreKbd, delay, interval);
|
|
/* FIXME: beep? */
|
|
|
|
initControls();
|
|
accept();
|
|
}
|