static XplatUI()
{
// Compose name with current domain id because on Win32 we register class name
// and name must be unique to process. If we load MWF into multiple appdomains
// and try to register same class name we fail.
// default_class_name = "SWFClass" + System.Threading.Thread.GetDomainID ().ToString ();
Console.WriteLine("XplatUI constructor");
if (RunningOnUnix)
{
//if (Environment.GetEnvironmentVariable ("not_supported_MONO_MWF_USE_NEW_X11_BACKEND") != null) {
// driver=XplatUIX11_new.GetInstance ();
//} else
if (Environment.GetEnvironmentVariable("MONO_MWF_MAC_FORCE_X11") != null)
{
driver = XplatUIX11.GetInstance();
}
else
{
IntPtr buf = Marshal.AllocHGlobal(8192);
// This is a hacktastic way of getting sysname from uname ()
if (uname(buf) != 0)
{
// WTF: We cannot run uname
driver = XplatUIX11.GetInstance();
}
else
{
string os = Marshal.PtrToStringAnsi(buf);
if (os == "Darwin")
{
driver = XplatUICarbon.GetInstance();
}
else
{
driver = XplatUIX11.GetInstance();
}
}
Marshal.FreeHGlobal(buf);
}
}
else
{
//driver=XplatUIWin32.GetInstance ();
driver = XplatUINanoX.GetInstance();
}
driver.InitializeDriver();
// Initialize things that need to be done after the driver is ready
DataFormats.GetFormat(0);
// Signal that the Application loop can be run.
// This allows UIA to initialize a11y support for MWF
// before the main loop begins.
Application.FirePreRun();
}
internal static bool HandleEvent(IntPtr callref, IntPtr eventref, IntPtr handle, uint kind, ref MSG msg)
{
Control control;
DataObject data;
DragEventArgs drag_event;
DragDropEffects allowed;
QDPoint point = new QDPoint();
UInt32 actions = 0;
IntPtr dragref = IntPtr.Zero;
Hwnd hwnd = Hwnd.ObjectFromHandle(handle);
if (hwnd == null || hwnd.Handle != handle)
{
return(false);
}
GetEventParameter(eventref, kEventParamDragRef, typeDragRef, IntPtr.Zero, (uint)Marshal.SizeOf(typeof(IntPtr)), IntPtr.Zero, ref dragref);
XplatUICarbon.GetGlobalMouse(ref point);
GetDragAllowableActions(dragref, ref actions);
control = Control.FromHandle(hwnd.Handle);
allowed = DragActionsToEffects(actions);
data = DragToDataObject(dragref);
drag_event = new DragEventArgs(data, 0, point.x, point.y, allowed, DragDropEffects.None);
switch (kind)
{
case ControlHandler.kEventControlDragEnter:
{
bool accept = control.AllowDrop;
SetEventParameter(eventref, ControlHandler.kEventParamControlLikesDrag, ControlHandler.typeBoolean, (uint)Marshal.SizeOf(typeof(bool)), ref accept);
control.DndEnter(drag_event);
effects = drag_event.Effect;
return(false);
}
case ControlHandler.kEventControlDragWithin:
control.DndOver(drag_event);
effects = drag_event.Effect;
break;
case ControlHandler.kEventControlDragLeave:
control.DndLeave(drag_event);
break;
case ControlHandler.kEventControlDragReceive:
control.DndDrop(drag_event);
break;
}
return(true);
}
static XplatUI()
{
// Compose name with current domain id because on Win32 we register class name
// and name must be unique to process. If we load MWF into multiple appdomains
// and try to register same class name we fail.
// default_class_name = "SWFClass" + System.Threading.Thread.GetDomainID ().ToString ();
if (RunningOnUnix)
{
#if NO_X11
#if NO_CARBON
driver = XplatUICocoa.GetInstance();
#else
driver = XplatUICarbon.GetInstance();
#endif
#else
//if (Environment.GetEnvironmentVariable ("not_supported_MONO_MWF_USE_NEW_X11_BACKEND") != null) {
// driver=XplatUIX11_new.GetInstance ();
//} else
if (Environment.GetEnvironmentVariable("MONO_MWF_MAC_FORCE_X11") != null)
{
driver = XplatUIX11.GetInstance();
}
else
{
IntPtr buf = Marshal.AllocHGlobal(8192);
// This is a hacktastic way of getting sysname from uname ()
if (uname(buf) != 0)
{
// WTF: We cannot run uname
driver = XplatUIX11.GetInstance();
}
else
{
string os = Marshal.PtrToStringAnsi(buf);
if (os == "Darwin")
#if NO_CARBON
{ driver = XplatUICocoa.GetInstance(); }
#else
{ driver = XplatUICarbon.GetInstance(); }
#endif
else
{
driver = XplatUIX11.GetInstance();
}
}
public DragDropEffects StartDrag(IntPtr handle, object data, DragDropEffects allowed_effects)
{
IntPtr dragref = IntPtr.Zero;
EventRecord eventrecord = new EventRecord();
effects = DragDropEffects.None;
NewDrag(ref dragref);
XplatUICarbon.GetGlobalMouse(ref eventrecord.mouse);
StoreObjectInDrag(handle, dragref, data);
TrackDrag(dragref, ref eventrecord, IntPtr.Zero);
DisposeDrag(dragref);
return(effects);
}
public bool ProcessEvent(IntPtr callref, IntPtr eventref, IntPtr handle, uint kind, ref MSG msg)
{
switch (kind)
{
case kEventAppActivated:
{
foreach (IntPtr utility_window in XplatUICarbon.UtilityWindows)
{
if (!XplatUICarbon.IsWindowVisible(utility_window))
{
XplatUICarbon.ShowWindow(utility_window);
}
}
break;
}
case kEventAppDeactivated:
{
if (XplatUICarbon.FocusWindow != IntPtr.Zero)
{
Driver.SendMessage(XplatUICarbon.FocusWindow, Msg.WM_KILLFOCUS, IntPtr.Zero, IntPtr.Zero);
}
if (XplatUICarbon.Grab.Hwnd != IntPtr.Zero)
{
Driver.SendMessage(Hwnd.ObjectFromHandle(XplatUICarbon.Grab.Hwnd).Handle, Msg.WM_LBUTTONDOWN, (IntPtr)MsgButtons.MK_LBUTTON, (IntPtr)(Driver.MousePosition.X << 16 | Driver.MousePosition.Y));
}
foreach (IntPtr utility_window in XplatUICarbon.UtilityWindows)
{
if (XplatUICarbon.IsWindowVisible(utility_window))
{
XplatUICarbon.HideWindow(utility_window);
}
}
break;
}
}
return(true);
}
public EventHandlerBase(XplatUICarbon driver)
{
Driver = driver;
}
public bool ProcessEvent(IntPtr callref, IntPtr eventref, IntPtr handle, uint kind, ref MSG msg)
{
IntPtr window = Driver.HandleToWindow(handle);
Hwnd hwnd = Hwnd.ObjectFromHandle(window);
if (window != IntPtr.Zero)
{
switch (kind)
{
case kEventWindowActivated: {
Control c = Control.FromHandle(hwnd.client_window);
if (c != null)
{
Form form = c.FindForm();
if (form != null && !form.IsDisposed)
{
Driver.SendMessage(form.Handle, Msg.WM_ACTIVATE, (IntPtr)WindowActiveFlags.WA_ACTIVE, IntPtr.Zero);
XplatUICarbon.ActiveWindow = hwnd.client_window;
}
}
foreach (IntPtr utility_window in XplatUICarbon.UtilityWindows)
{
if (utility_window != handle && !XplatUICarbon.IsWindowVisible(utility_window))
{
XplatUICarbon.ShowWindow(utility_window);
}
}
break;
}
case kEventWindowExpanding:
foreach (IntPtr utility_window in XplatUICarbon.UtilityWindows)
{
if (utility_window != handle && !XplatUICarbon.IsWindowVisible(utility_window))
{
XplatUICarbon.ShowWindow(utility_window);
}
}
msg.hwnd = hwnd.Handle;
msg.message = Msg.WM_ENTERSIZEMOVE;
return(true);
case kEventWindowExpanded:
NativeWindow.WndProc(hwnd.Handle, Msg.WM_WINDOWPOSCHANGED, IntPtr.Zero, IntPtr.Zero);
msg.hwnd = hwnd.Handle;
msg.message = Msg.WM_EXITSIZEMOVE;
return(true);
case kEventWindowDeactivated: {
Control c = Control.FromHandle(hwnd.client_window);
if (c != null)
{
Form form = c.FindForm();
if (form != null && XplatUICarbon.UnactiveWindow != form.Handle)
{
Driver.SendMessage(form.Handle, Msg.WM_ACTIVATE, (IntPtr)WindowActiveFlags.WA_INACTIVE, IntPtr.Zero);
XplatUICarbon.ActiveWindow = IntPtr.Zero;
}
}
foreach (IntPtr utility_window in XplatUICarbon.UtilityWindows)
{
if (utility_window != handle && XplatUICarbon.IsWindowVisible(utility_window))
{
XplatUICarbon.HideWindow(utility_window);
}
}
break;
}
case kEventWindowCollapsing:
foreach (IntPtr utility_window in XplatUICarbon.UtilityWindows)
{
if (utility_window != handle && XplatUICarbon.IsWindowVisible(utility_window))
{
XplatUICarbon.HideWindow(utility_window);
}
}
msg.hwnd = hwnd.Handle;
msg.message = Msg.WM_ENTERSIZEMOVE;
return(true);
case kEventWindowCollapsed:
NativeWindow.WndProc(hwnd.Handle, Msg.WM_WINDOWPOSCHANGED, IntPtr.Zero, IntPtr.Zero);
msg.hwnd = hwnd.Handle;
msg.message = Msg.WM_EXITSIZEMOVE;
return(true);
case kEventWindowClose:
NativeWindow.WndProc(hwnd.Handle, Msg.WM_CLOSE, IntPtr.Zero, IntPtr.Zero);
return(false);
case kEventWindowShown: {
msg.message = Msg.WM_SHOWWINDOW;
msg.lParam = (IntPtr)1;
msg.wParam = (IntPtr)0;
msg.hwnd = hwnd.Handle;
return(true);
}
case kEventWindowResizeStarted: {
msg.message = Msg.WM_ENTERSIZEMOVE;
msg.hwnd = hwnd.Handle;
return(true);
}
case kEventWindowResizeCompleted: {
msg.message = Msg.WM_EXITSIZEMOVE;
msg.hwnd = hwnd.Handle;
return(true);
}
case kEventWindowBoundsChanged: {
Rect window_bounds = new Rect();
HIRect view_bounds = new HIRect();
Size size;
GetWindowBounds(handle, 33, ref window_bounds);
view_bounds.size.width = window_bounds.right - window_bounds.left;
view_bounds.size.height = window_bounds.bottom - window_bounds.top;
HIViewSetFrame(hwnd.WholeWindow, ref view_bounds);
size = XplatUICarbon.TranslateQuartzWindowSizeToWindowSize(Control.FromHandle(hwnd.Handle).GetCreateParams(), (int)view_bounds.size.width, (int)view_bounds.size.height);
hwnd.X = (int)window_bounds.left;
hwnd.Y = (int)window_bounds.top;
hwnd.Width = (int)size.Width;
hwnd.Height = (int)size.Height;
Driver.PerformNCCalc(hwnd);
msg.hwnd = hwnd.Handle;
msg.message = Msg.WM_WINDOWPOSCHANGED;
Driver.SetCaretPos(XplatUICarbon.Caret.Hwnd, XplatUICarbon.Caret.X, XplatUICarbon.Caret.Y);
return(true);
}
}
}
return(false);
}
internal WindowHandler(XplatUICarbon driver) : base(driver)
{
}
internal MouseHandler (XplatUICarbon driver) : base (driver) {}
internal MouseHandler(XplatUICarbon driver) : base(driver)
{
}
internal KeyboardHandler(XplatUICarbon driver) : base(driver)
{
}
internal ControlHandler(XplatUICarbon driver) : base(driver)
{
}
internal HIObjectHandler (XplatUICarbon driver) : base (driver) {}
internal ControlHandler (XplatUICarbon driver) : base (driver) {}
public EventHandlerBase (XplatUICarbon driver) {
Driver = driver;
}
internal static void TrackingCallback(short message, IntPtr window, IntPtr data, IntPtr dragref)
{
XplatUICarbon.GetInstance().FlushQueue();
}
static Pasteboard()
{
PasteboardCreate(XplatUICarbon.__CFStringMakeConstantString("com.apple.pasteboard.clipboard"), ref primary_pbref);
PasteboardCreate(IntPtr.Zero, ref app_pbref);
internal_format = XplatUICarbon.__CFStringMakeConstantString("com.novell.mono.mwf.pasteboard");
}
internal HIObjectHandler(XplatUICarbon driver) : base(driver)
{
}
internal KeyboardHandler (XplatUICarbon driver) : base (driver) {}
internal ApplicationHandler(XplatUICarbon driver) : base(driver)
{
}
internal ApplicationHandler (XplatUICarbon driver) : base (driver) {}