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Add sendevent

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This commit is contained in:
Ximi1970
2020-04-07 23:25:05 +02:00
parent 77d49caee3
commit b422e364fe
3 changed files with 81 additions and 2 deletions
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59
app/SysTray-X/windowctrl-unix.cpp
View File

@@ -315,6 +315,27 @@ void WindowCtrlUnix::normalizeWindow( quint64 window )
}
void WindowCtrlUnix::hideWindow( quint64 window, bool set )
{
if( set )
{
sendEvent( window,
"_NET_WM_STATE",
_NET_WM_STATE_ADD,
static_cast<long>( XInternAtom( m_display, "_NET_WM_STATE_SKIP_TASKBAR", False ) ) );
}
else
{
sendEvent( window,
"_NET_WM_STATE",
_NET_WM_STATE_REMOVE,
static_cast<long>( XInternAtom( m_display, "_NET_WM_STATE_SKIP_TASKBAR", False ) ) );
}
}
#ifdef FF_NEET
/*
* Remove window from taskbar
*/
@@ -400,7 +421,7 @@ void WindowCtrlUnix::hideWindow( quint64 window, bool set )
XFlush( m_display );
}
#endif
/*
* Delete the window
@@ -421,7 +442,7 @@ void WindowCtrlUnix::deleteWindow( quint64 window )
}
Atom delete_prop = XInternAtom( m_display, "WM_DELETE_WINDOW", False );
if( prop == None )
if( delete_prop == None )
{
return;
}
@@ -464,6 +485,40 @@ QList< WindowCtrlUnix::WindowItem > WindowCtrlUnix::listXWindows( Display *dis
}
/*
* Send a X event
*/
void WindowCtrlUnix::sendEvent( quint64 window, const char* msg, long action,
long prop1, long prop2, long prop3, long prop4 )
{
Window win = static_cast<Window>( window );
XEvent event;
event.xclient.type = ClientMessage;
event.xclient.serial = 0;
event.xclient.send_event = True;
event.xclient.message_type = XInternAtom( m_display, msg, False );
event.xclient.window = win;
event.xclient.format = 32;
event.xclient.data.l[0] = action;
event.xclient.data.l[1] = prop1;
event.xclient.data.l[2] = prop2;
event.xclient.data.l[2] = prop3;
event.xclient.data.l[2] = prop4;
if( XSendEvent( m_display, win, False, SubstructureRedirectMask | SubstructureNotifyMask, &event ) )
{
emit signalConsole( "Event sent" );
}
else
{
emit signalConsole( "Event NOT sent" );
}
XFlush( m_display );
}
/*
* Get the title of the window
*/

21
app/SysTray-X/windowctrl-unix.h
View File

@@ -55,6 +55,13 @@ class WindowCtrlUnix : public QObject
TYPE_NORMAL
};
enum StateActions
{
_NET_WM_STATE_REMOVE = 0,
_NET_WM_STATE_ADD,
_NET_WM_STATE_TOGGLE
};
/*
* Window states
*/
@@ -237,6 +244,20 @@ class WindowCtrlUnix : public QObject
*/
QString atomName( Display* display, quint64 window );
/**
* @brief sendEvent. Send an event.
*
* @param window Event target.
* @param msg The message
* @param action The action for the properties
* @param prop1 Property 1
* @param prop2 Property 2
* @param prop3 Property 3
* @param prop4 Property 4
*/
void sendEvent( quint64 window, const char* msg, long action,
long prop1, long prop2 = 0, long prop3 = 0, long prop4 = 0 );
/**
* @brief atomNetWmState. Get the _NET_WM_STATE of the window.
*

3
app/SysTray-X/windowctrl.cpp
View File

@@ -77,6 +77,8 @@ void WindowCtrl::slotWindowTest2()
// findWindow( m_ppid );
// emit signalConsole( QString( "Hwnd ppid: %1" ).arg( getWinIds()[0] ) );
hideWindow( getWinId(), true );
emit signalConsole("Test 2 done");
}
@@ -86,6 +88,7 @@ void WindowCtrl::slotWindowTest3()
emit signalConsole("Test 3 started");
// Do something.
hideWindow( getWinId(), false );
// emit signalConsole( QString( "Pid %1" ).arg( m_pid ) );
// emit signalConsole( QString( "Ppid %1" ).arg( m_ppid ) );