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86 lines
3.0 KiB
86 lines
3.0 KiB
/***************************************************************************
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* Copyright (C) 2005-2006 by Tarek Saidi, Felix Geyer *
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* tarek.saidi@arcor.de *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; version 2 of the License. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include "HelperX11.h"
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#include <QX11Info>
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#ifdef GLOBAL_AUTOTYPE
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#include "AutoTypeGlobalX11.h"
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uint HelperX11::getShortcutModifierMask(const Shortcut& s){
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AutoTypeGlobalX11* autoTypeGlobal = static_cast<AutoTypeGlobalX11*>(autoType);
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uint mod = 0;
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if (s.ctrl) mod |= ControlMask;
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if (s.shift) mod |= ShiftMask;
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if (s.alt) mod |= autoTypeGlobal->maskAlt();
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if (s.altgr) mod |= autoTypeGlobal->maskAltGr();
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if (s.win) mod |= autoTypeGlobal->maskMeta();
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return mod;
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}
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#endif
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unsigned int HelperX11::keyboardModifiers(Display* d){
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Window root, child;
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int root_x, root_y, x, y;
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unsigned int mask;
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XQueryPointer(d, RootWindow(d, DefaultScreen(d)), &root, &child, &root_x, &root_y, &x, &y, &mask);
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return mask;
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}
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void HelperX11:: startCatchErrors(){
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Q_ASSERT(!catchErrors);
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catchErrors = true;
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pErrorOccurred = false;
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oldHandler = XSetErrorHandler(x11ErrorHandler);
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}
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void HelperX11::stopCatchErrors(){
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Q_ASSERT(catchErrors);
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XSync(QX11Info::display(), false);
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XSetErrorHandler(oldHandler);
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catchErrors = false;
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}
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int HelperX11::x11ErrorHandler(Display* display, XErrorEvent* error){
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Q_UNUSED(display)
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Q_UNUSED(error)
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if (catchErrors)
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pErrorOccurred = true;
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return 1;
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}
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int (*HelperX11::oldHandler) (Display*, XErrorEvent*) = NULL;
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bool HelperX11::catchErrors = false;
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bool HelperX11::pErrorOccurred = false;
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KeySym HelperX11::getKeysym(const QChar& c){
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ushort unicode = c.unicode();
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/* first check for Latin-1 characters (1:1 mapping) */
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if ((unicode >= 0x0020 && unicode <= 0x007e) ||
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(unicode >= 0x00a0 && unicode <= 0x00ff))
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return unicode;
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else if (unicode >= 0x0100)
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return unicode|0x01000000;
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else
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return NoSymbol;
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}
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