/******************************************************************** KWin - the KDE window manager This file is part of the KDE project. Copyright (C) 2004 Lubos Lunak 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, see . *********************************************************************/ #include "rules.h" #include #include #include #include #include #include #ifndef KCMRULES #include "client.h" #include "workspace.h" #endif namespace KWin { Rules::Rules() : temporary_state(0) , wmclassmatch(UnimportantMatch) , wmclasscomplete(UnimportantMatch) , windowrolematch(UnimportantMatch) , titlematch(UnimportantMatch) , clientmachinematch(UnimportantMatch) , types(NET::AllTypesMask) , placementrule(UnusedForceRule) , positionrule(UnusedSetRule) , sizerule(UnusedSetRule) , minsizerule(UnusedForceRule) , maxsizerule(UnusedForceRule) , opacityactiverule(UnusedForceRule) , opacityinactiverule(UnusedForceRule) , tilingoptionrule(UnusedForceRule) , ignorepositionrule(UnusedForceRule) , desktoprule(UnusedSetRule) , typerule(UnusedForceRule) , maximizevertrule(UnusedSetRule) , maximizehorizrule(UnusedSetRule) , minimizerule(UnusedSetRule) , shaderule(UnusedSetRule) , skiptaskbarrule(UnusedSetRule) , skippagerrule(UnusedSetRule) , skipswitcherrule(UnusedSetRule) , aboverule(UnusedSetRule) , belowrule(UnusedSetRule) , fullscreenrule(UnusedSetRule) , noborderrule(UnusedSetRule) , blockcompositingrule(UnusedForceRule) , fsplevelrule(UnusedForceRule) , acceptfocusrule(UnusedForceRule) , closeablerule(UnusedForceRule) , autogrouprule(UnusedForceRule) , autogroupfgrule(UnusedForceRule) , autogroupidrule(UnusedForceRule) , strictgeometryrule(UnusedForceRule) , shortcutrule(UnusedSetRule) , disableglobalshortcutsrule(UnusedForceRule) { } Rules::Rules(const QString& str, bool temporary) : temporary_state(temporary ? 2 : 0) { KTemporaryFile file; if (file.open()) { QByteArray s = str.toUtf8(); file.write(s.data(), s.length()); } file.flush(); KConfig cfg(file.fileName(), KConfig::SimpleConfig); readFromCfg(cfg.group(QString())); if (description.isEmpty()) description = "temporary"; } #define READ_MATCH_STRING( var, func ) \ var = cfg.readEntry( #var ) func; \ var##match = (StringMatch) qMax( FirstStringMatch, \ qMin( LastStringMatch, static_cast< StringMatch >( cfg.readEntry( #var "match",0 )))); #define READ_SET_RULE( var, func, def ) \ var = func ( cfg.readEntry( #var, def)); \ var##rule = readSetRule( cfg, #var "rule" ); #define READ_SET_RULE_DEF( var , func, def ) \ var = func ( cfg.readEntry( #var, def )); \ var##rule = readSetRule( cfg, #var "rule" ); #define READ_FORCE_RULE( var, func, def) \ var = func ( cfg.readEntry( #var, def)); \ var##rule = readForceRule( cfg, #var "rule" ); #define READ_FORCE_RULE2( var, def, func, funcarg ) \ var = func ( cfg.readEntry( #var, def),funcarg ); \ var##rule = readForceRule( cfg, #var "rule" ); Rules::Rules(const KConfigGroup& cfg) : temporary_state(0) { readFromCfg(cfg); } static int limit0to4(int i) { return qMax(0, qMin(4, i)); } void Rules::readFromCfg(const KConfigGroup& cfg) { description = cfg.readEntry("Description"); if (description.isEmpty()) // capitalized first, lowercase for backwards compatibility description = cfg.readEntry("description"); READ_MATCH_STRING(wmclass, .toLower().toLatin1()); wmclasscomplete = cfg.readEntry("wmclasscomplete" , false); READ_MATCH_STRING(windowrole, .toLower().toLatin1()); READ_MATCH_STRING(title,); READ_MATCH_STRING(clientmachine, .toLower().toLatin1()); types = cfg.readEntry("types", uint(NET::AllTypesMask)); READ_FORCE_RULE2(placement, QString(), Placement::policyFromString, false); READ_SET_RULE_DEF(position, , invalidPoint); READ_SET_RULE(size, , QSize()); if (size.isEmpty() && sizerule != (SetRule)Remember) sizerule = UnusedSetRule; READ_FORCE_RULE(minsize, , QSize()); if (!minsize.isValid()) minsize = QSize(1, 1); READ_FORCE_RULE(maxsize, , QSize()); if (maxsize.isEmpty()) maxsize = QSize(32767, 32767); READ_FORCE_RULE(opacityactive, , 0); if (opacityactive < 0 || opacityactive > 100) opacityactive = 100; READ_FORCE_RULE(opacityinactive, , 0); if (opacityinactive < 0 || opacityinactive > 100) opacityinactive = 100; READ_FORCE_RULE(tilingoption, , 0); READ_FORCE_RULE(ignoreposition, , false); READ_SET_RULE(desktop, , 0); type = readType(cfg, "type"); typerule = type != NET::Unknown ? readForceRule(cfg, "typerule") : UnusedForceRule; READ_SET_RULE(maximizevert, , false); READ_SET_RULE(maximizehoriz, , false); READ_SET_RULE(minimize, , false); READ_SET_RULE(shade, , false); READ_SET_RULE(skiptaskbar, , false); READ_SET_RULE(skippager, , false); READ_SET_RULE(skipswitcher, , false); READ_SET_RULE(above, , false); READ_SET_RULE(below, , false); READ_SET_RULE(fullscreen, , false); READ_SET_RULE(noborder, , false); READ_FORCE_RULE(blockcompositing, , false); READ_FORCE_RULE(fsplevel, limit0to4, 0); // fsp is 0-4 READ_FORCE_RULE(acceptfocus, , false); READ_FORCE_RULE(closeable, , false); READ_FORCE_RULE(autogroup, , false); READ_FORCE_RULE(autogroupfg, , true); READ_FORCE_RULE(autogroupid, , QString()); READ_FORCE_RULE(strictgeometry, , false); READ_SET_RULE(shortcut, , QString()); READ_FORCE_RULE(disableglobalshortcuts, , false); } #undef READ_MATCH_STRING #undef READ_SET_RULE #undef READ_FORCE_RULE #undef READ_FORCE_RULE2 #define WRITE_MATCH_STRING( var, cast, force ) \ if ( !var.isEmpty() || force ) \ { \ cfg.writeEntry( #var, cast var ); \ cfg.writeEntry( #var "match", (int)var##match ); \ } \ else \ { \ cfg.deleteEntry( #var ); \ cfg.deleteEntry( #var "match" ); \ } #define WRITE_SET_RULE( var, func ) \ if ( var##rule != UnusedSetRule ) \ { \ cfg.writeEntry( #var, func ( var )); \ cfg.writeEntry( #var "rule", (int)var##rule ); \ } \ else \ { \ cfg.deleteEntry( #var ); \ cfg.deleteEntry( #var "rule" ); \ } #define WRITE_FORCE_RULE( var, func ) \ if ( var##rule != UnusedForceRule ) \ { \ cfg.writeEntry( #var, func ( var )); \ cfg.writeEntry( #var "rule", (int)var##rule ); \ } \ else \ { \ cfg.deleteEntry( #var ); \ cfg.deleteEntry( #var "rule" ); \ } void Rules::write(KConfigGroup& cfg) const { cfg.writeEntry("Description", description); // always write wmclass WRITE_MATCH_STRING(wmclass, (const char*), true); cfg.writeEntry("wmclasscomplete", wmclasscomplete); WRITE_MATCH_STRING(windowrole, (const char*), false); WRITE_MATCH_STRING(title, , false); WRITE_MATCH_STRING(clientmachine, (const char*), false); if (types != NET::AllTypesMask) cfg.writeEntry("types", uint(types)); else cfg.deleteEntry("types"); WRITE_FORCE_RULE(placement, Placement::policyToString); WRITE_SET_RULE(position,); WRITE_SET_RULE(size,); WRITE_FORCE_RULE(minsize,); WRITE_FORCE_RULE(maxsize,); WRITE_FORCE_RULE(opacityactive,); WRITE_FORCE_RULE(opacityinactive,); WRITE_FORCE_RULE(tilingoption,); WRITE_FORCE_RULE(ignoreposition,); WRITE_SET_RULE(desktop,); WRITE_FORCE_RULE(type, int); WRITE_SET_RULE(maximizevert,); WRITE_SET_RULE(maximizehoriz,); WRITE_SET_RULE(minimize,); WRITE_SET_RULE(shade,); WRITE_SET_RULE(skiptaskbar,); WRITE_SET_RULE(skippager,); WRITE_SET_RULE(skipswitcher,); WRITE_SET_RULE(above,); WRITE_SET_RULE(below,); WRITE_SET_RULE(fullscreen,); WRITE_SET_RULE(noborder,); WRITE_FORCE_RULE(blockcompositing,); WRITE_FORCE_RULE(fsplevel,); WRITE_FORCE_RULE(acceptfocus,); WRITE_FORCE_RULE(closeable,); WRITE_FORCE_RULE(autogroup,); WRITE_FORCE_RULE(autogroupfg,); WRITE_FORCE_RULE(autogroupid,); WRITE_FORCE_RULE(strictgeometry,); WRITE_SET_RULE(shortcut,); WRITE_FORCE_RULE(disableglobalshortcuts,); } #undef WRITE_MATCH_STRING #undef WRITE_SET_RULE #undef WRITE_FORCE_RULE // returns true if it doesn't affect anything bool Rules::isEmpty() const { return(placementrule == UnusedForceRule && positionrule == UnusedSetRule && sizerule == UnusedSetRule && minsizerule == UnusedForceRule && maxsizerule == UnusedForceRule && opacityactiverule == UnusedForceRule && opacityinactiverule == UnusedForceRule && tilingoptionrule == UnusedForceRule && ignorepositionrule == UnusedForceRule && desktoprule == UnusedSetRule && typerule == UnusedForceRule && maximizevertrule == UnusedSetRule && maximizehorizrule == UnusedSetRule && minimizerule == UnusedSetRule && shaderule == UnusedSetRule && skiptaskbarrule == UnusedSetRule && skippagerrule == UnusedSetRule && skipswitcherrule == UnusedSetRule && aboverule == UnusedSetRule && belowrule == UnusedSetRule && fullscreenrule == UnusedSetRule && noborderrule == UnusedSetRule && blockcompositingrule == UnusedForceRule && fsplevelrule == UnusedForceRule && acceptfocusrule == UnusedForceRule && closeablerule == UnusedForceRule && autogrouprule == UnusedForceRule && autogroupfgrule == UnusedForceRule && autogroupidrule == UnusedForceRule && strictgeometryrule == UnusedForceRule && shortcutrule == UnusedSetRule && disableglobalshortcutsrule == UnusedForceRule); } Rules::SetRule Rules::readSetRule(const KConfigGroup& cfg, const QString& key) { int v = cfg.readEntry(key, 0); if (v >= DontAffect && v <= ForceTemporarily) return static_cast< SetRule >(v); return UnusedSetRule; } Rules::ForceRule Rules::readForceRule(const KConfigGroup& cfg, const QString& key) { int v = cfg.readEntry(key, 0); if (v == DontAffect || v == Force || v == ForceTemporarily) return static_cast< ForceRule >(v); return UnusedForceRule; } NET::WindowType Rules::readType(const KConfigGroup& cfg, const QString& key) { int v = cfg.readEntry(key, 0); if (v >= NET::Normal && v <= NET::Splash) return static_cast< NET::WindowType >(v); return NET::Unknown; } bool Rules::matchType(NET::WindowType match_type) const { if (types != NET::AllTypesMask) { if (match_type == NET::Unknown) match_type = NET::Normal; // NET::Unknown->NET::Normal is only here for matching if (!NET::typeMatchesMask(match_type, types)) return false; } return true; } bool Rules::matchWMClass(const QByteArray& match_class, const QByteArray& match_name) const { if (wmclassmatch != UnimportantMatch) { // TODO optimize? QByteArray cwmclass = wmclasscomplete ? match_name + ' ' + match_class : match_class; if (wmclassmatch == RegExpMatch && QRegExp(wmclass).indexIn(cwmclass) == -1) return false; if (wmclassmatch == ExactMatch && wmclass != cwmclass) return false; if (wmclassmatch == SubstringMatch && !cwmclass.contains(wmclass)) return false; } return true; } bool Rules::matchRole(const QByteArray& match_role) const { if (windowrolematch != UnimportantMatch) { if (windowrolematch == RegExpMatch && QRegExp(windowrole).indexIn(match_role) == -1) return false; if (windowrolematch == ExactMatch && windowrole != match_role) return false; if (windowrolematch == SubstringMatch && !match_role.contains(windowrole)) return false; } return true; } bool Rules::matchTitle(const QString& match_title) const { if (titlematch != UnimportantMatch) { if (titlematch == RegExpMatch && QRegExp(title).indexIn(match_title) == -1) return false; if (titlematch == ExactMatch && title != match_title) return false; if (titlematch == SubstringMatch && !match_title.contains(title)) return false; } return true; } bool Rules::matchClientMachine(const QByteArray& match_machine) const { if (clientmachinematch != UnimportantMatch) { // if it's localhost, check also "localhost" before checking hostname if (match_machine != "localhost" && isLocalMachine(match_machine) && matchClientMachine("localhost")) return true; if (clientmachinematch == RegExpMatch && QRegExp(clientmachine).indexIn(match_machine) == -1) return false; if (clientmachinematch == ExactMatch && clientmachine != match_machine) return false; if (clientmachinematch == SubstringMatch && !match_machine.contains(clientmachine)) return false; } return true; } #ifndef KCMRULES bool Rules::match(const Client* c) const { if (!matchType(c->windowType(true))) return false; if (!matchWMClass(c->resourceClass(), c->resourceName())) return false; if (!matchRole(c->windowRole())) return false; if (!matchTitle(c->caption(false))) return false; if (!matchClientMachine(c->wmClientMachine(false))) return false; return true; } bool Rules::update(Client* c) { // TODO check this setting is for this client ? bool updated = false; if (positionrule == (SetRule)Remember) { if (!c->isFullScreen()) { QPoint new_pos = position; // don't use the position in the direction which is maximized if ((c->maximizeMode() & MaximizeHorizontal) == 0) new_pos.setX(c->pos().x()); if ((c->maximizeMode() & MaximizeVertical) == 0) new_pos.setY(c->pos().y()); updated = updated || position != new_pos; position = new_pos; } } if (sizerule == (SetRule)Remember) { if (!c->isFullScreen()) { QSize new_size = size; // don't use the position in the direction which is maximized if ((c->maximizeMode() & MaximizeHorizontal) == 0) new_size.setWidth(c->size().width()); if ((c->maximizeMode() & MaximizeVertical) == 0) new_size.setHeight(c->size().height()); updated = updated || size != new_size; size = new_size; } } if (desktoprule == (SetRule)Remember) { updated = updated || desktop != c->desktop(); desktop = c->desktop(); } if (maximizevertrule == (SetRule)Remember) { updated = updated || maximizevert != bool(c->maximizeMode() & MaximizeVertical); maximizevert = c->maximizeMode() & MaximizeVertical; } if (maximizehorizrule == (SetRule)Remember) { updated = updated || maximizehoriz != bool(c->maximizeMode() & MaximizeHorizontal); maximizehoriz = c->maximizeMode() & MaximizeHorizontal; } if (minimizerule == (SetRule)Remember) { updated = updated || minimize != c->isMinimized(); minimize = c->isMinimized(); } if (shaderule == (SetRule)Remember) { updated = updated || (shade != (c->shadeMode() != ShadeNone)); shade = c->shadeMode() != ShadeNone; } if (skiptaskbarrule == (SetRule)Remember) { updated = updated || skiptaskbar != c->skipTaskbar(); skiptaskbar = c->skipTaskbar(); } if (skippagerrule == (SetRule)Remember) { updated = updated || skippager != c->skipPager(); skippager = c->skipPager(); } if (skipswitcherrule == (SetRule)Remember) { updated = updated || skipswitcher != c->skipSwitcher(); skipswitcher = c->skipSwitcher(); } if (aboverule == (SetRule)Remember) { updated = updated || above != c->keepAbove(); above = c->keepAbove(); } if (belowrule == (SetRule)Remember) { updated = updated || below != c->keepBelow(); below = c->keepBelow(); } if (fullscreenrule == (SetRule)Remember) { updated = updated || fullscreen != c->isFullScreen(); fullscreen = c->isFullScreen(); } if (noborderrule == (SetRule)Remember) { updated = updated || noborder != c->noBorder(); noborder = c->noBorder(); } if (opacityactiverule == (ForceRule)Force) { // TODO } if (opacityinactiverule == (ForceRule)Force) { // TODO } return updated; } #define APPLY_RULE( var, name, type ) \ bool Rules::apply##name( type& arg, bool init ) const \ { \ if ( checkSetRule( var##rule, init )) \ arg = this->var; \ return checkSetStop( var##rule ); \ } #define APPLY_FORCE_RULE( var, name, type ) \ bool Rules::apply##name( type& arg ) const \ { \ if ( checkForceRule( var##rule )) \ arg = this->var; \ return checkForceStop( var##rule ); \ } APPLY_FORCE_RULE(placement, Placement, Placement::Policy) bool Rules::applyGeometry(QRect& rect, bool init) const { QPoint p = rect.topLeft(); QSize s = rect.size(); bool ret = false; // no short-circuiting if (applyPosition(p, init)) { rect.moveTopLeft(p); ret = true; } if (applySize(s, init)) { rect.setSize(s); ret = true; } return ret; } bool Rules::applyPosition(QPoint& pos, bool init) const { if (this->position != invalidPoint && checkSetRule(positionrule, init)) pos = this->position; return checkSetStop(positionrule); } bool Rules::applySize(QSize& s, bool init) const { if (this->size.isValid() && checkSetRule(sizerule, init)) s = this->size; return checkSetStop(sizerule); } APPLY_FORCE_RULE(minsize, MinSize, QSize) APPLY_FORCE_RULE(maxsize, MaxSize, QSize) APPLY_FORCE_RULE(opacityactive, OpacityActive, int) APPLY_FORCE_RULE(opacityinactive, OpacityInactive, int) APPLY_FORCE_RULE(ignoreposition, IgnorePosition, bool) APPLY_FORCE_RULE(tilingoption, TilingOption, int) // the cfg. entry needs to stay named the say for backwards compatibility bool Rules::applyIgnoreGeometry(bool& ignore) const { return applyIgnorePosition(ignore); } APPLY_RULE(desktop, Desktop, int) APPLY_FORCE_RULE(type, Type, NET::WindowType) bool Rules::applyMaximizeHoriz(MaximizeMode& mode, bool init) const { if (checkSetRule(maximizehorizrule, init)) mode = static_cast< MaximizeMode >((maximizehoriz ? MaximizeHorizontal : 0) | (mode & MaximizeVertical)); return checkSetStop(maximizehorizrule); } bool Rules::applyMaximizeVert(MaximizeMode& mode, bool init) const { if (checkSetRule(maximizevertrule, init)) mode = static_cast< MaximizeMode >((maximizevert ? MaximizeVertical : 0) | (mode & MaximizeHorizontal)); return checkSetStop(maximizevertrule); } APPLY_RULE(minimize, Minimize, bool) bool Rules::applyShade(ShadeMode& sh, bool init) const { if (checkSetRule(shaderule, init)) { if (!this->shade) sh = ShadeNone; if (this->shade && sh == ShadeNone) sh = ShadeNormal; } return checkSetStop(shaderule); } APPLY_RULE(skiptaskbar, SkipTaskbar, bool) APPLY_RULE(skippager, SkipPager, bool) APPLY_RULE(skipswitcher, SkipSwitcher, bool) APPLY_RULE(above, KeepAbove, bool) APPLY_RULE(below, KeepBelow, bool) APPLY_RULE(fullscreen, FullScreen, bool) APPLY_RULE(noborder, NoBorder, bool) APPLY_FORCE_RULE(blockcompositing, BlockCompositing, bool) APPLY_FORCE_RULE(fsplevel, FSP, int) APPLY_FORCE_RULE(acceptfocus, AcceptFocus, bool) APPLY_FORCE_RULE(closeable, Closeable, bool) APPLY_FORCE_RULE(autogroup, Autogrouping, bool) APPLY_FORCE_RULE(autogroupfg, AutogroupInForeground, bool) APPLY_FORCE_RULE(autogroupid, AutogroupById, QString) APPLY_FORCE_RULE(strictgeometry, StrictGeometry, bool) APPLY_RULE(shortcut, Shortcut, QString) APPLY_FORCE_RULE(disableglobalshortcuts, DisableGlobalShortcuts, bool) #undef APPLY_RULE #undef APPLY_FORCE_RULE bool Rules::isTemporary() const { return temporary_state > 0; } bool Rules::discardTemporary(bool force) { if (temporary_state == 0) // not temporary return false; if (force || --temporary_state == 0) { // too old delete this; return true; } return false; } #define DISCARD_USED_SET_RULE( var ) \ do { \ if ( var##rule == ( SetRule ) ApplyNow || ( withdrawn && var##rule == ( SetRule ) ForceTemporarily )) \ var##rule = UnusedSetRule; \ } while ( false ) #define DISCARD_USED_FORCE_RULE( var ) \ do { \ if ( withdrawn && var##rule == ( ForceRule ) ForceTemporarily ) \ var##rule = UnusedForceRule; \ } while ( false ) void Rules::discardUsed(bool withdrawn) { DISCARD_USED_FORCE_RULE(placement); DISCARD_USED_SET_RULE(position); DISCARD_USED_SET_RULE(size); DISCARD_USED_FORCE_RULE(minsize); DISCARD_USED_FORCE_RULE(maxsize); DISCARD_USED_FORCE_RULE(opacityactive); DISCARD_USED_FORCE_RULE(opacityinactive); DISCARD_USED_FORCE_RULE(tilingoption); DISCARD_USED_FORCE_RULE(ignoreposition); DISCARD_USED_SET_RULE(desktop); DISCARD_USED_FORCE_RULE(type); DISCARD_USED_SET_RULE(maximizevert); DISCARD_USED_SET_RULE(maximizehoriz); DISCARD_USED_SET_RULE(minimize); DISCARD_USED_SET_RULE(shade); DISCARD_USED_SET_RULE(skiptaskbar); DISCARD_USED_SET_RULE(skippager); DISCARD_USED_SET_RULE(skipswitcher); DISCARD_USED_SET_RULE(above); DISCARD_USED_SET_RULE(below); DISCARD_USED_SET_RULE(fullscreen); DISCARD_USED_SET_RULE(noborder); DISCARD_USED_FORCE_RULE(blockcompositing); DISCARD_USED_FORCE_RULE(fsplevel); DISCARD_USED_FORCE_RULE(acceptfocus); DISCARD_USED_FORCE_RULE(closeable); DISCARD_USED_FORCE_RULE(autogroup); DISCARD_USED_FORCE_RULE(autogroupfg); DISCARD_USED_FORCE_RULE(autogroupid); DISCARD_USED_FORCE_RULE(strictgeometry); DISCARD_USED_SET_RULE(shortcut); DISCARD_USED_FORCE_RULE(disableglobalshortcuts); } #undef DISCARD_USED_SET_RULE #undef DISCARD_USED_FORCE_RULE #endif QDebug& operator<<(QDebug& stream, const Rules* r) { return stream << "[" << r->description << ":" << r->wmclass << "]" ; } #ifndef KCMRULES void WindowRules::discardTemporary() { QVector< Rules* >::Iterator it2 = rules.begin(); for (QVector< Rules* >::Iterator it = rules.begin(); it != rules.end(); ) { if ((*it)->discardTemporary(true)) ++it; else { *it2++ = *it++; } } rules.erase(it2, rules.end()); } void WindowRules::update(Client* c) { bool updated = false; for (QVector< Rules* >::ConstIterator it = rules.constBegin(); it != rules.constEnd(); ++it) if ((*it)->update(c)) // no short-circuiting here updated = true; if (updated) Workspace::self()->rulesUpdated(); } #define CHECK_RULE( rule, type ) \ type WindowRules::check##rule( type arg, bool init ) const \ { \ if ( rules.count() == 0 ) \ return arg; \ type ret = arg; \ for ( QVector< Rules* >::ConstIterator it = rules.constBegin(); \ it != rules.constEnd(); \ ++it ) \ { \ if ( (*it)->apply##rule( ret, init )) \ break; \ } \ return ret; \ } #define CHECK_FORCE_RULE( rule, type ) \ type WindowRules::check##rule( type arg ) const \ { \ if ( rules.count() == 0 ) \ return arg; \ type ret = arg; \ for ( QVector< Rules* >::ConstIterator it = rules.begin(); \ it != rules.end(); \ ++it ) \ { \ if ( (*it)->apply##rule( ret )) \ break; \ } \ return ret; \ } CHECK_FORCE_RULE(Placement, Placement::Policy) QRect WindowRules::checkGeometry(QRect rect, bool init) const { return QRect(checkPosition(rect.topLeft(), init), checkSize(rect.size(), init)); } CHECK_RULE(Position, QPoint) CHECK_RULE(Size, QSize) CHECK_FORCE_RULE(MinSize, QSize) CHECK_FORCE_RULE(MaxSize, QSize) CHECK_FORCE_RULE(OpacityActive, int) CHECK_FORCE_RULE(OpacityInactive, int) CHECK_FORCE_RULE(TilingOption, int) CHECK_FORCE_RULE(IgnorePosition, bool) bool WindowRules::checkIgnoreGeometry(bool ignore) const { return checkIgnorePosition(ignore); } CHECK_RULE(Desktop, int) CHECK_FORCE_RULE(Type, NET::WindowType) CHECK_RULE(MaximizeVert, KDecorationDefines::MaximizeMode) CHECK_RULE(MaximizeHoriz, KDecorationDefines::MaximizeMode) KDecorationDefines::MaximizeMode WindowRules::checkMaximize(MaximizeMode mode, bool init) const { bool vert = checkMaximizeVert(mode, init) & MaximizeVertical; bool horiz = checkMaximizeHoriz(mode, init) & MaximizeHorizontal; return static_cast< MaximizeMode >((vert ? MaximizeVertical : 0) | (horiz ? MaximizeHorizontal : 0)); } CHECK_RULE(Minimize, bool) CHECK_RULE(Shade, ShadeMode) CHECK_RULE(SkipTaskbar, bool) CHECK_RULE(SkipPager, bool) CHECK_RULE(SkipSwitcher, bool) CHECK_RULE(KeepAbove, bool) CHECK_RULE(KeepBelow, bool) CHECK_RULE(FullScreen, bool) CHECK_RULE(NoBorder, bool) CHECK_FORCE_RULE(BlockCompositing, bool) CHECK_FORCE_RULE(FSP, int) CHECK_FORCE_RULE(AcceptFocus, bool) CHECK_FORCE_RULE(Closeable, bool) CHECK_FORCE_RULE(Autogrouping, bool) CHECK_FORCE_RULE(AutogroupInForeground, bool) CHECK_FORCE_RULE(AutogroupById, QString) CHECK_FORCE_RULE(StrictGeometry, bool) CHECK_RULE(Shortcut, QString) CHECK_FORCE_RULE(DisableGlobalShortcuts, bool) #undef CHECK_RULE #undef CHECK_FORCE_RULE // Client void Client::setupWindowRules(bool ignore_temporary) { client_rules = workspace()->findWindowRules(this, ignore_temporary); // check only after getting the rules, because there may be a rule forcing window type } // Applies Force, ForceTemporarily and ApplyNow rules // Used e.g. after the rules have been modified using the kcm. void Client::applyWindowRules() { // apply force rules // Placement - does need explicit update, just like some others below // Geometry : setGeometry() doesn't check rules QRect orig_geom = QRect(pos(), sizeForClientSize(clientSize())); // handle shading QRect geom = client_rules.checkGeometry(orig_geom); if (geom != orig_geom) setGeometry(geom); // MinSize, MaxSize handled by Geometry // IgnorePosition setDesktop(desktop()); // Type maximize(maximizeMode()); // Minimize : functions don't check, and there are two functions if (client_rules.checkMinimize(isMinimized())) minimize(); else unminimize(); setShade(shadeMode()); setSkipTaskbar(skipTaskbar(), true); setSkipPager(skipPager()); setSkipSwitcher(skipSwitcher()); setKeepAbove(keepAbove()); setKeepBelow(keepBelow()); setFullScreen(isFullScreen(), true); setNoBorder(noBorder()); // FSP // AcceptFocus : if (workspace()->mostRecentlyActivatedClient() == this && !client_rules.checkAcceptFocus(true)) workspace()->activateNextClient(this); // Closeable QSize s = adjustedSize(); if (s != size()) resizeWithChecks(s); // Autogrouping : Only checked on window manage // AutogroupInForeground : Only checked on window manage // AutogroupById : Only checked on window manage // StrictGeometry setShortcut(rules()->checkShortcut(shortcut().toString())); // see also Client::setActive() if (isActive()) { setOpacity(rules()->checkOpacityActive(qRound(opacity() * 100.0)) / 100.0); workspace()->disableGlobalShortcutsForClient(rules()->checkDisableGlobalShortcuts(false)); } else setOpacity(rules()->checkOpacityInactive(qRound(opacity() * 100.0)) / 100.0); } void Client::updateWindowRules() { if (!isManaged()) // not fully setup yet return; if (workspace()->rulesUpdatesDisabled()) return; client_rules.update(this); } void Client::finishWindowRules() { updateWindowRules(); client_rules = WindowRules(); } // Workspace WindowRules Workspace::findWindowRules(const Client* c, bool ignore_temporary) { QVector< Rules* > ret; for (QList< Rules* >::Iterator it = rules.begin(); it != rules.end(); ) { if (ignore_temporary && (*it)->isTemporary()) { ++it; continue; } if ((*it)->match(c)) { Rules* rule = *it; kDebug(1212) << "Rule found:" << rule << ":" << c; if (rule->isTemporary()) it = rules.erase(it); else ++it; ret.append(rule); continue; } ++it; } return WindowRules(ret); } void Workspace::editWindowRules(Client* c, bool whole_app) { writeWindowRules(); QStringList args; args << "--wid" << QString::number(c->window()); if (whole_app) args << "--whole-app"; KToolInvocation::kdeinitExec("kwin_rules_dialog", args); } void Workspace::loadWindowRules() { while (!rules.isEmpty()) { delete rules.front(); rules.pop_front(); } KConfig cfg("kwinrulesrc", KConfig::NoGlobals); int count = cfg.group("General").readEntry("count", 0); for (int i = 1; i <= count; ++i) { KConfigGroup cg(&cfg, QString::number(i)); Rules* rule = new Rules(cg); rules.append(rule); } } void Workspace::writeWindowRules() { rulesUpdatedTimer.stop(); KConfig cfg("kwinrulesrc", KConfig::NoGlobals); QStringList groups = cfg.groupList(); for (QStringList::ConstIterator it = groups.constBegin(); it != groups.constEnd(); ++it) cfg.deleteGroup(*it); cfg.group("General").writeEntry("count", rules.count()); int i = 1; for (QList< Rules* >::ConstIterator it = rules.constBegin(); it != rules.constEnd(); ++it) { if ((*it)->isTemporary()) continue; KConfigGroup cg(&cfg, QString::number(i)); (*it)->write(cg); ++i; } } void Workspace::gotTemporaryRulesMessage(const QString& message) { bool was_temporary = false; for (QList< Rules* >::ConstIterator it = rules.constBegin(); it != rules.constEnd(); ++it) if ((*it)->isTemporary()) was_temporary = true; Rules* rule = new Rules(message, true); rules.prepend(rule); // highest priority first if (!was_temporary) QTimer::singleShot(60000, this, SLOT(cleanupTemporaryRules())); } void Workspace::cleanupTemporaryRules() { bool has_temporary = false; for (QList< Rules* >::Iterator it = rules.begin(); it != rules.end(); ) { if ((*it)->discardTemporary(false)) it = rules.erase(it); else { if ((*it)->isTemporary()) has_temporary = true; ++it; } } if (has_temporary) QTimer::singleShot(60000, this, SLOT(cleanupTemporaryRules())); } void Workspace::discardUsedWindowRules(Client* c, bool withdrawn) { bool updated = false; for (QList< Rules* >::Iterator it = rules.begin(); it != rules.end(); ) { if (c->rules()->contains(*it)) { updated = true; (*it)->discardUsed(withdrawn); if ((*it)->isEmpty()) { c->removeRule(*it); Rules* r = *it; it = rules.erase(it); delete r; continue; } } ++it; } if (updated) rulesUpdated(); } void Workspace::rulesUpdated() { rulesUpdatedTimer.setSingleShot(true); rulesUpdatedTimer.start(1000); } void Workspace::disableRulesUpdates(bool disable) { rules_updates_disabled = disable; if (!disable) foreach (Client * c, clients) c->updateWindowRules(); } #endif } // namespace