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Send the globals to new listeners

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Change-Id: I8d2a74cdc305fb086f3b5c63d0abe4c46c40bbde
Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
This commit is contained in:
Laszlo Agocs 2014-01-15 14:18:50 +01:00 committed by The Qt Project
parent 3a2ece17c3
commit cb09f9a7fa
2 changed files with 32 additions and 8 deletions
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26
src/plugins/platforms/wayland/qwaylanddisplay.cpp
View File

@ -175,12 +175,6 @@ QWaylandScreen *QWaylandDisplay::screenForOutput(struct wl_output *output) const
return 0;
}
void QWaylandDisplay::addRegistryListener(RegistryListener listener, void *data)
{
Listener l = { listener, data };
mRegistryListeners.append(l);
}
void QWaylandDisplay::waitForScreens()
{
flushRequests();
@ -237,10 +231,30 @@ void QWaylandDisplay::registry_global(uint32_t id, const QString &interface, uin
mHardwareIntegration.reset(new QWaylandHardwareIntegration(registry, id));
}
mGlobals.append(RegistryGlobal(id, interface, version, registry));
foreach (Listener l, mRegistryListeners)
(*l.listener)(l.data, registry, id, interface, version);
}
void QWaylandDisplay::registry_global_remove(uint32_t id)
{
for (int i = 0, ie = mGlobals.count(); i != ie; ++i) {
if (mGlobals[i].id == id) {
mGlobals.removeAt(i);
break;
}
}
}
void QWaylandDisplay::addRegistryListener(RegistryListener listener, void *data)
{
Listener l = { listener, data };
mRegistryListeners.append(l);
for (int i = 0, ie = mGlobals.count(); i != ie; ++i)
(*l.listener)(l.data, mGlobals[i].registry, mGlobals[i].id, mGlobals[i].interface, mGlobals[i].version);
}
uint32_t QWaylandDisplay::currentTimeMillisec()
{
//### we throw away the time information

12
src/plugins/platforms/wayland/qwaylanddisplay_p.h
View File

@ -130,6 +130,15 @@ public:
QtWayland::wl_text_input_manager *textInputManager() const { return mTextInputManager.data(); }
QWaylandHardwareIntegration *hardwareIntegration() const { return mHardwareIntegration.data(); }
struct RegistryGlobal {
uint32_t id;
QString interface;
uint32_t version;
struct ::wl_registry *registry;
RegistryGlobal(uint32_t id_, const QString &interface_, uint32_t version_, struct ::wl_registry *registry_)
: id(id_), interface(interface_), version(version_), registry(registry_) { }
};
/* wl_registry_add_listener does not add but rather sets a listener, so this function is used
* to enable many listeners at once. */
void addRegistryListener(RegistryListener listener, void *data);
@ -173,13 +182,14 @@ private:
QScopedPointer<QWaylandWindowManagerIntegration> mWindowManagerIntegration;
QScopedPointer<QtWayland::wl_text_input_manager> mTextInputManager;
QScopedPointer<QWaylandHardwareIntegration> mHardwareIntegration;
QSocketNotifier *mReadNotifier;
int mFd;
int mWritableNotificationFd;
bool mScreensInitialized;
QList<RegistryGlobal> mGlobals;
void registry_global(uint32_t id, const QString &interface, uint32_t version) Q_DECL_OVERRIDE;
void registry_global_remove(uint32_t id) Q_DECL_OVERRIDE;
static void shellHandleConfigure(void *data, struct wl_shell *shell,
uint32_t time, uint32_t edges,