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/*
* main.cpp
*
* Copyright (c) 1999 Matthias Hoelzer-Kluepfel <hoelzer@kde.org>
*
* Requires the Qt widget libraries, available at no cost at
* http://www.troll.no/
*
* 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.
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <klocale.h>
#include <kglobal.h>
#include <kconfig.h>
#include <dcopref.h>
#include <qfile.h>
#include <X11/Xlib.h>
#ifdef HAVE_XCURSOR
# include <X11/Xcursor/Xcursor.h>
#endif
#include "mouse.h"
extern "C"
{
KDE_EXPORT KCModule *create_mouse(QWidget *parent, const char *)
{
return new MouseConfig(parent, "kcminput");
}
KDE_EXPORT void init_mouse()
{
KConfig *config = new KConfig("kcminputrc", true, false); // Read-only, no globals
MouseSettings settings;
settings.load(config);
settings.apply(true); // force
#ifdef HAVE_XCURSOR
config->setGroup("Mouse");
QCString theme = QFile::encodeName(config->readEntry("cursorTheme", QString()));
QCString size = config->readEntry("cursorSize", QString()).local8Bit();
// Note: If you update this code, update kapplymousetheme as well.
// use a default value for theme only if it's not configured at all, not even in X resources
if( theme.isEmpty()
&& QCString( XGetDefault( qt_xdisplay(), "Xcursor", "theme" )).isEmpty()
&& QCString( XcursorGetTheme( qt_xdisplay())).isEmpty())
{
theme = "default";
}
// Apply the KDE cursor theme to ourselves
if( !theme.isEmpty())
XcursorSetTheme(qt_xdisplay(), theme.data());
if (!size.isEmpty())
XcursorSetDefaultSize(qt_xdisplay(), size.toUInt());
// Load the default cursor from the theme and apply it to the root window.
Cursor handle = XcursorLibraryLoadCursor(qt_xdisplay(), "left_ptr");
XDefineCursor(qt_xdisplay(), qt_xrootwin(), handle);
XFreeCursor(qt_xdisplay(), handle); // Don't leak the cursor
// Tell klauncher to set the XCURSOR_THEME and XCURSOR_SIZE environment
// variables when launching applications.
DCOPRef klauncher("klauncher");
if( !theme.isEmpty())
klauncher.send("setLaunchEnv", QCString("XCURSOR_THEME"), theme);
if( !size.isEmpty())
klauncher.send("setLaunchEnv", QCString("XCURSOR_SIZE"), size);
#endif
delete config;
}
}
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