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One more keyboard fix for good measure - still need to address "stuck" 

meta key in keyboard demo, but that is because we don't get the "keyup"
event because Windows takes our focus away...


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1447 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet 2001-04-27 15:43:38 +00:00
parent aa949a24f0
commit a1236f0900
1 changed files with 10 additions and 11 deletions
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21
src/Fl_win32.cxx
View File

@ -1,5 +1,5 @@
//
// "$Id: Fl_win32.cxx,v 1.33.2.36 2001/04/27 15:21:33 easysw Exp $"
// "$Id: Fl_win32.cxx,v 1.33.2.37 2001/04/27 15:43:38 easysw Exp $"
//
// WIN32-specific code for the Fast Light Tool Kit (FLTK).
//
@ -32,6 +32,7 @@
#include <FL/win32.H>
#include <FL/Fl_Window.H>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <time.h>
@ -510,9 +511,10 @@ static LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lPar
case WM_ACTIVATEAPP:
// From eric@vfx.sel.sony.com, we should process WM_ACTIVATEAPP
// messages to restore the correct state of the shift/ctrl/alt/lock
// keys... Added control, shift, alt, and meta keys, mouse buttons,
// and changed to use GetAsyncKeyState...
if (!wParam)
// keys... Added control, shift, alt, and meta keys, and changed
// to use GetAsyncKeyState and do it when wParam is 1
// (that means we have focus...)
if (wParam)
{
ulong state = 0;
if (GetAsyncKeyState(VK_CAPITAL)) state |= FL_CAPS_LOCK;
@ -521,10 +523,7 @@ static LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lPar
if (GetAsyncKeyState(VK_CONTROL)&~1) state |= FL_CTRL;
if (GetAsyncKeyState(VK_SHIFT)&~1) state |= FL_SHIFT;
if (GetAsyncKeyState(VK_MENU)) state |= FL_ALT;
if (GetAsyncKeyState(VK_LWIN)|GetAsyncKeyState(VK_RWIN)) state |= FL_META;
if (GetAsyncKeyState(VK_LBUTTON)) state |= FL_BUTTON1;
if (GetAsyncKeyState(VK_MBUTTON)) state |= FL_BUTTON2;
if (GetAsyncKeyState(VK_RBUTTON)) state |= FL_BUTTON3;
if ((GetAsyncKeyState(VK_LWIN)|GetAsyncKeyState(VK_RWIN))&~1) state |= FL_META;
Fl::e_state = state;
return 0;
}
@ -556,10 +555,10 @@ static LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lPar
if ((lParam&(1<<29)) //same as GetKeyState(VK_MENU)
&& uMsg != WM_CHAR) state |= FL_ALT;
if (GetKeyState(VK_NUMLOCK)) state |= FL_NUM_LOCK;
if (GetKeyState(VK_LWIN) | GetKeyState(VK_RWIN)) {
if ((GetKeyState(VK_LWIN)|GetKeyState(VK_RWIN))&~1) {
// WIN32 bug? GetKeyState returns garbage if the user hit the
// meta key to pop up start menu. Sigh.
if ((GetAsyncKeyState(VK_LWIN)|GetAsyncKeyState(VK_RWIN)))
if ((GetAsyncKeyState(VK_LWIN)|GetAsyncKeyState(VK_RWIN))&~1)
state |= FL_META;
}
if (GetKeyState(VK_SCROLL)) state |= FL_SCROLL_LOCK;
@ -975,5 +974,5 @@ void Fl_Window::make_current() {
}
//
// End of "$Id: Fl_win32.cxx,v 1.33.2.36 2001/04/27 15:21:33 easysw Exp $".
// End of "$Id: Fl_win32.cxx,v 1.33.2.37 2001/04/27 15:43:38 easysw Exp $".
//