On Saturday 16 October 2010 05:34, [email protected] wrote: > Hi! > > I'm studding a way to create applications for touch screens. Sometimes > I need enter data, but I don't have keyboard installed, so I searched > a way to send key events to the control and I found the lazarus > example mouseandkeyborardinput but it don't work very well (In the > example it keeps the last char pressed and I don't know if it's > application bug or libXtst) and it's linked with a library that isn't > installed on Linux systems by default (on ubuntu I installed the > libxtst-dev to get it working). > > As an alternate way, I found the XSendEvent and XKeyEvent. My Question > is: How fill the following record items to get it working at least > with Gtk2/Qt? > > > I wrote this piece (that don't works :) ) > > procedure TForm1.Button1Click(Sender: TObject); > var > vx:TXKeyEvent; > begin > vx.display:=XOpenDisplay(nil); > vx.window:= QWord(GTK_WINDOW(Pointer(edit1.Handle))); > vx.root := RootWindow(vx.display,DefaultScreen(vx.display)); > > > Somebody?
I've already implemented virtual keyboard in some of our commercial apps , using qt and sending events about key pressed. So, I'm creating and sending pure Qt event. Gtk will not work with this, but I don't care. zeljko -- _______________________________________________ Lazarus mailing list [email protected] http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
