1berry/qtbase
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Handle keyboard focus change

Browse Source 
Call QWindowSystemInterface::handleWindowActivated when a
SCREEN_EVENT_PROPERTY event for he SCREEN_PROPERTY_KEYBOARD_FOCUS
property is received.

Change-Id: Ic2b10c5b793dd4451adac68691296f8265a71160
Reviewed-by: Andreas Holzammer <andreas.holzammer@kdab.com>
Reviewed-by: Frank Osterfeld <frank.osterfeld@kdab.com>
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
This commit is contained in:
Jan Arne Petersen 2013-10-30 11:03:08 +01:00 committed by The Qt Project
parent c2b8ebe9db
commit c8df30682c
2 changed files with 48 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp
View File

@ -125,6 +125,10 @@ bool QQnxScreenEventHandler::handleEvent(screen_event_t event, int qnxType)
handleDisplayEvent(event);
break;
case SCREEN_EVENT_PROPERTY:
handlePropertyEvent(event);
break;
default:
// event ignored
qScreenEventDebug() << Q_FUNC_INFO << "unknown event" << qnxType;
@ -496,6 +500,48 @@ void QQnxScreenEventHandler::handleDisplayEvent(screen_event_t event)
}
}
void QQnxScreenEventHandler::handlePropertyEvent(screen_event_t event)
{
errno = 0;
int objectType;
if (screen_get_event_property_iv(event, SCREEN_PROPERTY_OBJECT_TYPE, &objectType) != 0)
qFatal("QQNX: failed to query object type property, errno=%d", errno);
if (objectType != SCREEN_OBJECT_TYPE_WINDOW)
return;
errno = 0;
screen_window_t window = 0;
if (screen_get_event_property_pv(event, SCREEN_PROPERTY_WINDOW, (void**)&window) != 0)
qFatal("QQnx: failed to query window property, errno=%d", errno);
errno = 0;
int property;
if (screen_get_event_property_iv(event, SCREEN_PROPERTY_NAME, &property) != 0)
qFatal("QQnx: failed to query window property, errno=%d", errno);
switch (property) {
case SCREEN_PROPERTY_KEYBOARD_FOCUS:
handleKeyboardFocusPropertyEvent(window);
break;
default:
// event ignored
qScreenEventDebug() << Q_FUNC_INFO << "Ignore property event for property: " << property;
}
}
void QQnxScreenEventHandler::handleKeyboardFocusPropertyEvent(screen_window_t window)
{
errno = 0;
int focus = 0;
if (window && screen_get_window_property_iv(window, SCREEN_PROPERTY_KEYBOARD_FOCUS, &focus) != 0)
qFatal("QQnx: failed to query keyboard focus property, errno=%d", errno);
QWindow *w = focus ? QQnxIntegration::window(window) : 0;
QWindowSystemInterface::handleWindowActivated(w);
}
#include "moc_qqnxscreeneventhandler.cpp"
QT_END_NAMESPACE

2
src/plugins/platforms/qnx/qqnxscreeneventhandler.h
View File

@ -72,6 +72,8 @@ private:
void handleCloseEvent(screen_event_t event);
void handleCreateEvent(screen_event_t event);
void handleDisplayEvent(screen_event_t event);
void handlePropertyEvent(screen_event_t event);
void handleKeyboardFocusPropertyEvent(screen_window_t window);
private:
enum {