60c42b7a34
Many headers included KLocale to use i18n and co. But those methods are defined in KLocalizedString and not in KLocale. With KF5 klocale.h does no longer include KLocalizedString causing lots of compile errors.
262 lines
10 KiB
C++
262 lines
10 KiB
C++
/*
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* Copyright (c) 2004 Lubos Lunak <l.lunak@kde.org>
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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; either version 2 of the License, or
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* (at your option) any later version.
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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 Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <kcmdlineargs.h>
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#include <kapplication.h>
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#include <kconfig.h>
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#include <KDE/KLocalizedString>
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#include <kwindowsystem.h>
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#include <QtDBus/QtDBus>
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#include <X11/Xlib.h>
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#include <fixx11h.h>
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#include "ruleswidget.h"
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#include "../../rules.h"
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#include "../../client_machine.h"
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#include <QByteArray>
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namespace KWin
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{
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static void loadRules(QList< Rules* >& rules)
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{
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KConfig _cfg("kwinrulesrc");
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KConfigGroup cfg(&_cfg, "General");
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int count = cfg.readEntry("count", 0);
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for (int i = 1;
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i <= count;
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++i) {
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cfg = KConfigGroup(&_cfg, QString::number(i));
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Rules* rule = new Rules(cfg);
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rules.append(rule);
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}
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}
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static void saveRules(const QList< Rules* >& rules)
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{
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KConfig cfg("kwinrulesrc");
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QStringList groups = cfg.groupList();
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for (QStringList::ConstIterator it = groups.constBegin();
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it != groups.constEnd();
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++it)
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cfg.deleteGroup(*it);
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cfg.group("General").writeEntry("count", rules.count());
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int i = 1;
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for (QList< Rules* >::ConstIterator it = rules.constBegin();
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it != rules.constEnd();
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++it) {
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KConfigGroup cg(&cfg, QString::number(i));
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(*it)->write(cg);
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++i;
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}
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}
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static Rules* findRule(const QList< Rules* >& rules, Window wid, bool whole_app)
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{
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KWindowInfo info = KWindowSystem::windowInfo(wid,
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NET::WMName | NET::WMWindowType,
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NET::WM2WindowClass | NET::WM2WindowRole | NET::WM2ClientMachine);
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if (!info.valid()) // shouldn't really happen
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return NULL;
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ClientMachine clientMachine;
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clientMachine.resolve(info.win(), info.groupLeader());
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QByteArray wmclass_class = info.windowClassClass().toLower();
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QByteArray wmclass_name = info.windowClassName().toLower();
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QByteArray role = info.windowRole().toLower();
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NET::WindowType type = info.windowType(NET::NormalMask | NET::DesktopMask | NET::DockMask
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| NET::ToolbarMask | NET::MenuMask | NET::DialogMask | NET::OverrideMask | NET::TopMenuMask
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| NET::UtilityMask | NET::SplashMask);
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QString title = info.name();
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QByteArray machine = clientMachine.hostName();
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Rules* best_match = NULL;
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int match_quality = 0;
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for (QList< Rules* >::ConstIterator it = rules.constBegin();
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it != rules.constEnd();
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++it) {
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// try to find an exact match, i.e. not a generic rule
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Rules* rule = *it;
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int quality = 0;
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bool generic = true;
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if (rule->wmclassmatch != Rules::ExactMatch)
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continue; // too generic
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if (!rule->matchWMClass(wmclass_class, wmclass_name))
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continue;
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// from now on, it matches the app - now try to match for a specific window
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if (rule->wmclasscomplete) {
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quality += 1;
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generic = false; // this can be considered specific enough (old X apps)
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}
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if (!whole_app) {
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if (rule->windowrolematch != Rules::UnimportantMatch) {
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quality += rule->windowrolematch == Rules::ExactMatch ? 5 : 1;
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generic = false;
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}
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if (rule->titlematch != Rules::UnimportantMatch) {
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quality += rule->titlematch == Rules::ExactMatch ? 3 : 1;
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generic = false;
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}
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if (rule->types != NET::AllTypesMask) {
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int bits = 0;
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for (unsigned int bit = 1;
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bit < 1U << 31;
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bit <<= 1)
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if (rule->types & bit)
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++bits;
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if (bits == 1)
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quality += 2;
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}
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if (generic) // ignore generic rules, use only the ones that are for this window
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continue;
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} else {
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if (rule->types == NET::AllTypesMask)
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quality += 2;
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}
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if (!rule->matchType(type)
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|| !rule->matchRole(role)
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|| !rule->matchTitle(title)
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|| !rule->matchClientMachine(machine, clientMachine.isLocal()))
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continue;
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if (quality > match_quality) {
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best_match = rule;
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match_quality = quality;
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}
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}
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if (best_match != NULL)
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return best_match;
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Rules* ret = new Rules;
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if (whole_app) {
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ret->description = i18n("Application settings for %1", QString::fromLatin1(wmclass_class));
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// TODO maybe exclude some types? If yes, then also exclude them above
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// when searching.
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ret->types = NET::AllTypesMask;
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ret->titlematch = Rules::UnimportantMatch;
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ret->clientmachine = machine; // set, but make unimportant
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ret->clientmachinematch = Rules::UnimportantMatch;
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ret->windowrolematch = Rules::UnimportantMatch;
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if (wmclass_name == wmclass_class) {
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ret->wmclasscomplete = false;
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ret->wmclass = wmclass_class;
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ret->wmclassmatch = Rules::ExactMatch;
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} else {
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// WM_CLASS components differ - perhaps the app got -name argument
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ret->wmclasscomplete = true;
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ret->wmclass = wmclass_name + ' ' + wmclass_class;
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ret->wmclassmatch = Rules::ExactMatch;
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}
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return ret;
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}
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ret->description = i18n("Window settings for %1", QString::fromLatin1(wmclass_class));
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if (type == NET::Unknown)
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ret->types = NET::NormalMask;
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else
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ret->types = 1 << type; // convert type to its mask
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ret->title = title; // set, but make unimportant
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ret->titlematch = Rules::UnimportantMatch;
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ret->clientmachine = machine; // set, but make unimportant
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ret->clientmachinematch = Rules::UnimportantMatch;
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if (!role.isEmpty()
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&& role != "unknown" && role != "unnamed") { // Qt sets this if not specified
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ret->windowrole = role;
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ret->windowrolematch = Rules::ExactMatch;
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if (wmclass_name == wmclass_class) {
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ret->wmclasscomplete = false;
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ret->wmclass = wmclass_class;
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ret->wmclassmatch = Rules::ExactMatch;
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} else {
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// WM_CLASS components differ - perhaps the app got -name argument
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ret->wmclasscomplete = true;
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ret->wmclass = wmclass_name + ' ' + wmclass_class;
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ret->wmclassmatch = Rules::ExactMatch;
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}
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} else { // no role set
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if (wmclass_name != wmclass_class) {
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ret->wmclasscomplete = true;
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ret->wmclass = wmclass_name + ' ' + wmclass_class;
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ret->wmclassmatch = Rules::ExactMatch;
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} else {
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// This is a window that has no role set, and both components of WM_CLASS
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// match (possibly only differing in case), which most likely means either
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// the application doesn't give a damn about distinguishing its various
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// windows, or it's an app that uses role for that, but this window
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// lacks it for some reason. Use non-complete WM_CLASS matching, also
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// include window title in the matching, and pray it causes many more positive
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// matches than negative matches.
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ret->titlematch = Rules::ExactMatch;
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ret->wmclasscomplete = false;
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ret->wmclass = wmclass_class;
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ret->wmclassmatch = Rules::ExactMatch;
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}
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}
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return ret;
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}
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static int edit(Window wid, bool whole_app)
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{
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QList< Rules* > rules;
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loadRules(rules);
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Rules* orig_rule = findRule(rules, wid, whole_app);
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RulesDialog dlg;
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if (whole_app)
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dlg.setWindowTitle(i18nc("Window caption for the application wide rules dialog", "Edit Application-Specific Settings"));
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// dlg.edit() creates new Rules instance if edited
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Rules* edited_rule = dlg.edit(orig_rule, wid, true);
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if (edited_rule == NULL || edited_rule->isEmpty()) {
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rules.removeAll(orig_rule);
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delete orig_rule;
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if (orig_rule != edited_rule)
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delete edited_rule;
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} else if (edited_rule != orig_rule) {
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int pos = rules.indexOf(orig_rule);
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if (pos != -1)
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rules[ pos ] = edited_rule;
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else
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rules.prepend(edited_rule);
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delete orig_rule;
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}
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saveRules(rules);
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// Send signal to all kwin instances
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QDBusMessage message =
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QDBusMessage::createSignal("/KWin", "org.kde.KWin", "reloadConfig");
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QDBusConnection::sessionBus().send(message);
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return 0;
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}
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} // namespace
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extern "C"
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KDE_EXPORT int kdemain(int argc, char* argv[])
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{
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KCmdLineArgs::init(argc, argv, "kwin_rules_dialog", "kcmkwinrules", ki18n("KWin"), "1.0" ,
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ki18n("KWin helper utility"));
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KCmdLineOptions options;
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options.add("wid <wid>", ki18n("WId of the window for special window settings."));
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options.add("whole-app", ki18n("Whether the settings should affect all windows of the application."));
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KCmdLineArgs::addCmdLineOptions(options);
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KApplication app;
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KCmdLineArgs* args = KCmdLineArgs::parsedArgs();
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bool id_ok = false;
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Window id = args->getOption("wid").toULongLong(&id_ok);
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bool whole_app = args->isSet("whole-app");
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args->clear();
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if (!id_ok || id == None) {
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KCmdLineArgs::usageError(i18n("This helper utility is not supposed to be called directly."));
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return 1;
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}
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return KWin::edit(id, whole_app);
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}
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