X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fmswin%2Ffg_main_mswin.c;h=28e1b64e0a96595f68040318f782f0b4fb0e962b;hb=3a423ad871d823ee0707057c22b4ef90fd66e1aa;hp=d84940f17e903221295afb1d1811d876c677ebf5;hpb=5b3d339481bac6dbaeb599bffc1325f716585bfe;p=freeglut diff --git a/src/mswin/fg_main_mswin.c b/src/mswin/fg_main_mswin.c index d84940f..28e1b64 100644 --- a/src/mswin/fg_main_mswin.c +++ b/src/mswin/fg_main_mswin.c @@ -228,6 +228,7 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, SFG_Window* window; PAINTSTRUCT ps; LRESULT lRet = 1; + GLboolean gotChild = GL_FALSE; FREEGLUT_INTERNAL_ERROR_EXIT_IF_NOT_INITIALISED ( "Event Handler" ) ; @@ -239,8 +240,30 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, /* printf ( "Window %3d message <%04x> %12d %12d\n", window?window->ID:0, uMsg, wParam, lParam ); */ + /* events only sent to main window. Check if the current window that the mouse + is over is a child window and if so, make sure we call the callback on that + child instead. + */ + if (window && window->Children.First) + { + POINT mouse_pos; + SFG_WindowHandleType hwnd; + + GetCursorPos( &mouse_pos ); + ScreenToClient( window->Window.Handle, &mouse_pos ); + hwnd = ChildWindowFromPoint(window->Window.Handle, mouse_pos); + if (hwnd) /* can be NULL if mouse outside parent by the time we get here */ + { + window = fgWindowByHandle(hwnd); + if (window->Parent) + gotChild = GL_TRUE; + } + } + if ( window ) { + fgState.Modifiers = fgPlatformGetModifiers( ); + /* Checking for CTRL, ALT, and SHIFT key positions: Key Down! */ if ( !lControl && GetAsyncKeyState ( VK_LCONTROL ) ) { @@ -350,6 +373,8 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, rAlt = 0; } + + fgState.Modifiers = INVALID_MODIFIERS; } switch( uMsg ) @@ -466,21 +491,49 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, case WM_SETFOCUS: /* printf("WM_SETFOCUS: %p\n", window ); */ + if (gotChild) + /* If child should have focus instead, set it here. */ + SetFocus(window->Window.Handle); + lRet = DefWindowProc( hWnd, uMsg, wParam, lParam ); INVOKE_WCB( *window, Entry, ( GLUT_ENTERED ) ); - UpdateWindow ( hWnd ); + UpdateWindow ( hWnd ); + if (gotChild) + UpdateWindow ( window->Window.Handle ); break; case WM_KILLFOCUS: -/* printf("WM_KILLFOCUS: %p\n", window ); */ - lRet = DefWindowProc( hWnd, uMsg, wParam, lParam ); - INVOKE_WCB( *window, Entry, ( GLUT_LEFT ) ); + { + SFG_Menu* menu = NULL; +/* printf("WM_KILLFOCUS: %p\n", window ); */ + lRet = DefWindowProc( hWnd, uMsg, wParam, lParam ); + INVOKE_WCB( *window, Entry, ( GLUT_LEFT ) ); - if( window->IsMenu && - window->ActiveMenu && window->ActiveMenu->IsActive ) - fgUpdateMenuHighlight( window->ActiveMenu ); + /* If we have an open menu, see if the open menu should be closed + * when focus was lost because user either switched + * application or FreeGLUT window (if one is running multiple + * windows). If so, close menu the active menu. + */ + if ( fgStructure.Menus.First ) + menu = fgGetActiveMenu(); + if ( menu ) + { + SFG_Window* wnd = NULL; + HWND hwnd = GetFocus(); /* Get window with current focus - NULL for non freeglut windows */ + if (hwnd) + /* See which of our windows it is */ + wnd = fgWindowByHandle(hwnd); + + if (!hwnd || !wnd) + /* User switched to another application*/ + fgDeactivateMenu(menu->ParentWindow); + else if (!wnd->IsMenu && wnd!=menu->ParentWindow) /* Make sure we don't kill the menu when trying to enter a submenu */ + /* User switched to another FreeGLUT window */ + fgDeactivateMenu(menu->ParentWindow); + } + } break; #if 0 @@ -548,7 +601,6 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, fgUpdateMenuHighlight( window->ActiveMenu ); break; } - SetFocus(window->Window.Handle); fgState.Modifiers = fgPlatformGetModifiers( ); @@ -675,8 +727,7 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, } break; - case 0x020a: - /* Should be WM_MOUSEWHEEL but my compiler doesn't recognize it */ + case WM_MOUSEWHEEL: { int wheel_number = LOWORD( wParam ); short ticks = ( short )HIWORD( wParam ); @@ -685,7 +736,7 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, /* * XXX Should use WHEEL_DELTA instead of 120 */ - if ( abs ( fgState.MouseWheelTicks ) > 120 ) + if ( abs ( fgState.MouseWheelTicks ) >= 120 ) { int direction = ( fgState.MouseWheelTicks > 0 ) ? 1 : -1; @@ -699,7 +750,7 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, /* * XXX Should use WHEEL_DELTA instead of 120 */ - while( abs ( fgState.MouseWheelTicks ) > 120 ) + while( abs ( fgState.MouseWheelTicks ) >= 120 ) { if( FETCH_WCB( *window, MouseWheel ) ) INVOKE_WCB( *window, MouseWheel, @@ -748,6 +799,7 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, int keypress = -1; POINT mouse_pos ; + if( ( fgState.KeyRepeat==GLUT_KEY_REPEAT_OFF || window->State.IgnoreKeyRepeat==GL_TRUE ) && (HIWORD(lParam) & KF_REPEAT) ) break; @@ -789,12 +841,12 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, KEY( VK_RIGHT, GLUT_KEY_RIGHT ); KEY( VK_DOWN, GLUT_KEY_DOWN ); KEY( VK_INSERT, GLUT_KEY_INSERT ); - KEY( VK_LCONTROL, GLUT_KEY_CTRL_L ); - KEY( VK_RCONTROL, GLUT_KEY_CTRL_R ); - KEY( VK_LSHIFT, GLUT_KEY_SHIFT_L ); - KEY( VK_RSHIFT, GLUT_KEY_SHIFT_R ); - KEY( VK_LMENU, GLUT_KEY_ALT_L ); - KEY( VK_RMENU, GLUT_KEY_ALT_R ); + + case VK_LCONTROL: case VK_RCONTROL: case VK_CONTROL: + case VK_LSHIFT: case VK_RSHIFT: case VK_SHIFT: + case VK_LMENU: case VK_RMENU: case VK_MENU: + /* These keypresses and releases are handled earlier in the function */ + break; case VK_DELETE: /* The delete key should be treated as an ASCII keypress: */ @@ -881,12 +933,12 @@ LRESULT CALLBACK fgPlatformWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam, KEY( VK_RIGHT, GLUT_KEY_RIGHT ); KEY( VK_DOWN, GLUT_KEY_DOWN ); KEY( VK_INSERT, GLUT_KEY_INSERT ); - KEY( VK_LCONTROL, GLUT_KEY_CTRL_L ); - KEY( VK_RCONTROL, GLUT_KEY_CTRL_R ); - KEY( VK_LSHIFT, GLUT_KEY_SHIFT_L ); - KEY( VK_RSHIFT, GLUT_KEY_SHIFT_R ); - KEY( VK_LMENU, GLUT_KEY_ALT_L ); - KEY( VK_RMENU, GLUT_KEY_ALT_R ); + + case VK_LCONTROL: case VK_RCONTROL: case VK_CONTROL: + case VK_LSHIFT: case VK_RSHIFT: case VK_SHIFT: + case VK_LMENU: case VK_RMENU: case VK_MENU: + /* These keypresses and releases are handled earlier in the function */ + break; case VK_DELETE: /* The delete key should be treated as an ASCII keypress: */