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effects/fallapart/fallapart.cpp
| Show All 32 Lines | |||||
| 33 | } | 33 | } | ||
| 34 | 34 | | |||
| 35 | FallApartEffect::FallApartEffect() | 35 | FallApartEffect::FallApartEffect() | ||
| 36 | { | 36 | { | ||
| 37 | initConfig<FallApartConfig>(); | 37 | initConfig<FallApartConfig>(); | ||
| 38 | reconfigure(ReconfigureAll); | 38 | reconfigure(ReconfigureAll); | ||
| 39 | connect(effects, SIGNAL(windowClosed(KWin::EffectWindow*)), this, SLOT(slotWindowClosed(KWin::EffectWindow*))); | 39 | connect(effects, SIGNAL(windowClosed(KWin::EffectWindow*)), this, SLOT(slotWindowClosed(KWin::EffectWindow*))); | ||
| 40 | connect(effects, SIGNAL(windowDeleted(KWin::EffectWindow*)), this, SLOT(slotWindowDeleted(KWin::EffectWindow*))); | 40 | connect(effects, SIGNAL(windowDeleted(KWin::EffectWindow*)), this, SLOT(slotWindowDeleted(KWin::EffectWindow*))); | ||
| 41 | connect(effects, SIGNAL(windowDataChanged(KWin::EffectWindow*,int)), this, SLOT(slotWindowDataChanged(KWin::EffectWindow*,int))); | ||||
| 41 | } | 42 | } | ||
| 42 | 43 | | |||
| 43 | void FallApartEffect::reconfigure(ReconfigureFlags) | 44 | void FallApartEffect::reconfigure(ReconfigureFlags) | ||
| 44 | { | 45 | { | ||
| 45 | FallApartConfig::self()->read(); | 46 | FallApartConfig::self()->read(); | ||
| 46 | blockSize = FallApartConfig::blockSize(); | 47 | blockSize = FallApartConfig::blockSize(); | ||
| 47 | } | 48 | } | ||
| 48 | 49 | | |||
| ▲ Show 20 Lines • Show All 103 Lines • ▼ Show 20 Line(s) | |||||
| 152 | { | 153 | { | ||
| 153 | if (!isRealWindow(c)) | 154 | if (!isRealWindow(c)) | ||
| 154 | return; | 155 | return; | ||
| 155 | if (!c->isVisible()) | 156 | if (!c->isVisible()) | ||
| 156 | return; | 157 | return; | ||
| 157 | const void* e = c->data(WindowClosedGrabRole).value<void*>(); | 158 | const void* e = c->data(WindowClosedGrabRole).value<void*>(); | ||
| 158 | if (e && e != this) | 159 | if (e && e != this) | ||
| 159 | return; | 160 | return; | ||
| 161 | c->setData(WindowClosedGrabRole, QVariant::fromValue(static_cast<void*>(this))); | ||||
| 160 | windows[ c ] = 0; | 162 | windows[ c ] = 0; | ||
| 161 | c->refWindow(); | 163 | c->refWindow(); | ||
| 162 | } | 164 | } | ||
| 163 | 165 | | |||
| 164 | void FallApartEffect::slotWindowDeleted(EffectWindow* c) | 166 | void FallApartEffect::slotWindowDeleted(EffectWindow* c) | ||
| 165 | { | 167 | { | ||
| 166 | windows.remove(c); | 168 | windows.remove(c); | ||
| 167 | } | 169 | } | ||
| 168 | 170 | | |||
| 171 | void FallApartEffect::slotWindowDataChanged(EffectWindow* w, int role) | ||||
| 172 | { | ||||
| 173 | if (role != WindowClosedGrabRole) { | ||||
| 174 | return; | ||||
| 175 | } | ||||
| 176 | | ||||
| 177 | if (w->data(role).value<void*>() == this) { | ||||
| 178 | return; | ||||
| 179 | } | ||||
| 180 | | ||||
| 181 | auto it = windows.find(w); | ||||
| 182 | if (it == windows.end()) { | ||||
| 183 | return; | ||||
| 184 | } | ||||
| 185 | | ||||
| 186 | it.key()->unrefWindow(); | ||||
| 187 | windows.erase(it); | ||||
| 188 | } | ||||
| 189 | | ||||
| 169 | bool FallApartEffect::isActive() const | 190 | bool FallApartEffect::isActive() const | ||
| 170 | { | 191 | { | ||
| 171 | return !windows.isEmpty(); | 192 | return !windows.isEmpty(); | ||
| 172 | } | 193 | } | ||
| 173 | 194 | | |||
| 174 | } // namespace | 195 | } // namespace | ||