/// <summary>
/// 消息处理
/// </summary>
/// <param name="m">消息</param>
/// <returns>是否处理</returns>
public virtual int onMessage(ref Message m)
{
if (m_native != null)
{
if (m.Msg == WM_IME_SETCONTEXT && m.WParam.ToInt32() == 1)
{
ImmAssociateContext(m_hWnd, m_hImc);
}
if (m.Msg == m_pInvokeMsgID)
{
onInvoke(m.WParam.ToInt32());
}
switch (m.Msg)
{
case WM_CHAR: {
if (m_allowOperate)
{
KeyEventArgs e = new KeyEventArgs(((Keys)((int)((long)m.WParam))) | Control.ModifierKeys);
char key = (char)e.KeyData;
if (m_native.onChar(key))
{
return(1);
}
}
break;
}
case WM_KEYDOWN:
case WM_SYSKEYDOWN: {
if (m_allowOperate)
{
KeyEventArgs e = new KeyEventArgs(((Keys)((int)((long)m.WParam))) | Control.ModifierKeys);
char key = (char)e.KeyData;
bool handle = m_native.onPreviewKeyEvent(FCEventID.KEYDOWN, key);
if (handle)
{
return(1);
}
else
{
m_native.onKeyDown(key);
}
}
break;
}
case WM_KEYUP:
case WM_SYSKEYUP: {
if (m_allowOperate)
{
KeyEventArgs e = new KeyEventArgs(((Keys)((int)((long)m.WParam))) | Control.ModifierKeys);
char key = (char)e.KeyData;
m_native.onKeyUp(key);
}
break;
}
case WM_ERASEBKGND:
return(1);
case WM_IME_CHAR: {
if (m_allowOperate)
{
if (m.WParam.ToInt32() == PM_REMOVE)
{
FCView control = m_native.FocusedControl;
if (control != null)
{
StringBuilder str = new StringBuilder();
int size = ImmGetCompositionString(m_hImc, GCS_COMPSTR, null, 0);
size += sizeof(Char);
ImmGetCompositionString(m_hImc, GCS_RESULTSTR, str, size);
}
}
}
break;
}
case WM_LBUTTONDBLCLK: {
if (m_allowOperate)
{
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_firstTouch = true;
newTouchInfo.m_clicks = 2;
m_native.onMouseDown(newTouchInfo);
m_native.onDoubleClick(newTouchInfo);
}
break;
}
case WM_LBUTTONDOWN: {
if (m_allowOperate)
{
activeMirror();
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_firstTouch = true;
newTouchInfo.m_clicks = 1;
m_native.onMouseDown(newTouchInfo);
}
break;
}
case WM_LBUTTONUP: {
if (m_allowOperate)
{
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_firstTouch = true;
newTouchInfo.m_clicks = 1;
m_native.onMouseUp(newTouchInfo);
}
break;
}
case WM_MOUSEMOVE: {
if (m_allowOperate)
{
if ((int)m.WParam == 1)
{
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_firstTouch = true;
newTouchInfo.m_clicks = 1;
m_native.onMouseMove(newTouchInfo);
}
else if ((int)m.WParam == 2)
{
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_secondTouch = true;
newTouchInfo.m_clicks = 1;
m_native.onMouseMove(newTouchInfo);
}
else
{
FCTouchInfo newTouchInfo = new FCTouchInfo();
m_native.onMouseMove(newTouchInfo);
}
}
break;
}
case WM_MOUSEWHEEL: {
if (m_allowOperate)
{
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_delta = (int)m.WParam;
m_native.onMouseWheel(newTouchInfo);
}
break;
}
case WM_PAINT: {
FCSize displaySize = m_native.DisplaySize;
FCRect paintRect = new FCRect(0, 0, displaySize.cx, displaySize.cy);
onPaint(paintRect);
break;
}
case WM_RBUTTONDBLCLK: {
if (m_allowOperate)
{
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_secondTouch = true;
newTouchInfo.m_clicks = 2;
m_native.onMouseDown(newTouchInfo);
m_native.onDoubleClick(newTouchInfo);
}
break;
}
case WM_RBUTTONDOWN: {
if (m_allowOperate)
{
activeMirror();
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_secondTouch = true;
newTouchInfo.m_clicks = 1;
m_native.onMouseDown(newTouchInfo);
}
break;
}
case WM_RBUTTONUP: {
if (m_allowOperate)
{
FCTouchInfo newTouchInfo = new FCTouchInfo();
newTouchInfo.m_secondTouch = true;
newTouchInfo.m_clicks = 1;
m_native.onMouseUp(newTouchInfo);
}
break;
}
case WM_TIMER: {
if (m.HWnd == m_hWnd)
{
int timerID = (int)m.WParam;
m_native.onTimer(timerID);
}
break;
}
}
}
return(0);
}