private void BaseDialogNative_FolderNameChanged(BaseDialogNative sender, string folderName)
{
if (mSourceControl != null)
{
mSourceControl.OnFolderNameChanged(folderName);
}
}
private void BaseDialogNative_FilesSelectedChanged(BaseDialogNative sender, IntPtr handle)
{
if (mSourceControl != null)
{
mSourceControl.OnFilesSelectedHandle(handle);
}
}
private void BaseDialogNative_FileNameChanged(BaseDialogNative sender, string filePath)
{
if (mSourceControl != null)
{
mSourceControl.OnFileNameChanged(filePath);
}
}
public void Dispose()
{
ReleaseHandle();
if (BaseDialogNative != null)
{
BaseDialogNative.FileNameChanged -= BaseDialogNative_FileNameChanged;
BaseDialogNative.FolderNameChanged -= BaseDialogNative_FolderNameChanged;
BaseDialogNative.FilesSelected -= BaseDialogNative_FilesSelectedChanged;
BaseDialogNative.Dispose();
}
}
private bool OpenFileDialogEnumWindowCallBack(IntPtr hwnd, int lParam)
{
StringBuilder className = new StringBuilder(256);
NativeMethods.GetClassName(hwnd, className, className.Capacity);
int controlID = NativeMethods.GetDlgCtrlID(hwnd);
WINDOWINFO windowInfo;
NativeMethods.GetWindowInfo(hwnd, out windowInfo);
if (className.ToString().StartsWith("#32770"))
{
BaseDialogNative = new BaseDialogNative(hwnd);
BaseDialogNative.FileNameChanged += BaseDialogNative_FileNameChanged;
BaseDialogNative.FolderNameChanged += BaseDialogNative_FolderNameChanged;
BaseDialogNative.FilesSelected += BaseDialogNative_FilesSelectedChanged;
return(true);
}
switch ((ControlsID)controlID)
{
#region 隐藏的窗口
case ControlsID.CheckBoxReadOnly:
{
mChkReadOnly = hwnd;
mChkReadOnlyInfo = windowInfo;
NativeMethods.ShowWindow(hwnd, NativeMethods.SW_HIDE);
break;
}
case ControlsID.LabelFileType:
{
mLabelFileType = hwnd;
mLabelFileTypeInfo = windowInfo;
NativeMethods.ShowWindow(hwnd, NativeMethods.SW_HIDE);
break;
}
case ControlsID.ComboFileType:
{
mComboExtensions = hwnd;
mComboExtensionsInfo = windowInfo;
NativeMethods.ShowWindow(hwnd, NativeMethods.SW_HIDE);
break;
}
case ControlsID.ComboFileName:
{
if (className.ToString().ToLower() == "comboboxex32")
{
mComboFileName = hwnd;
mComboFileNameInfo = windowInfo;
NativeMethods.ShowWindow(hwnd, NativeMethods.SW_HIDE);
}
break;
}
case ControlsID.ButtonOpen:
{
mOpenButton = hwnd;
mOpenButtonInfo = windowInfo;
break;
}
#endregion 隐藏的窗口
case ControlsID.ButtonHelp:
{
mHelpButton = hwnd;
mHelpButtonInfo = windowInfo;
NativeMethods.SetWindowText(hwnd, Lable_SelectTexg);
break;
}
case ControlsID.DefaultView:
mListViewPtr = hwnd;
NativeMethods.GetWindowInfo(hwnd, out mListViewInfo);
if (mSourceControl.DefaultViewMode != FolderViewMode.Default)
{
NativeMethods.SendMessage(mListViewPtr, (int)Msg.WM_COMMAND, (int)mSourceControl.DefaultViewMode, 0);
}
break;
case ControlsID.ComboFolder:
mComboFolders = hwnd;
mComboFoldersInfo = windowInfo;
break;
case ControlsID.GroupFolder:
mGroupButtons = hwnd;
mGroupButtonsInfo = windowInfo;
break;
case ControlsID.LeftToolBar:
mToolBarFolders = hwnd;
mToolBarFoldersInfo = windowInfo;
break;
case ControlsID.ButtonCancel:
{
mCancelButton = hwnd;
mCancelButtonInfo = windowInfo;
NativeMethods.SetWindowText(hwnd, Lable_CancelText);
break;
}
case ControlsID.LabelFileName:
{
mLabelFileName = hwnd;
mLabelFileNameInfo = windowInfo;
NativeMethods.SetWindowText(hwnd, Lable_OpenFloder);
break;
}
}
return(true);
}
