/// <summary>
/// Shows the file exists drag and drop dialog.
/// </summary>
/// <returns></returns>
/// <remarks>Documented by Dev08, 2009-03-02</remarks>
private TaskDialogResult ShowFileExistsDragAndDropDialog()
{
EmulatedTaskDialog dialog = new EmulatedTaskDialog();
dialog.Title = Resources.DRAG_FILE_EXISTS_TITLE;
dialog.MainInstruction = Resources.DRAG_LM_EXISTS_DIALOG_MAININTRODUCTION;
dialog.Content = string.Empty;
dialog.CommandButtons = Resources.DRAG_LM_EXISTS_DIALOG_BUTTONS;
dialog.Buttons = TaskDialogButtons.None;
dialog.MainIcon = TaskDialogIcons.Question;
dialog.MainImages = new Image[] { Resources.edit_find_replace, Resources.MLIcon32, Resources.process_stop };
dialog.HoverImages = new Image[] { Resources.edit_find_replace, Resources.MLIcon32, Resources.process_stop };
dialog.CenterImages = true;
dialog.BuildForm();
DialogResult dialogResult = dialog.ShowDialog();
TaskDialogResult result = new TaskDialogResult();
result.CommandButtonsIndex = dialog.CommandButtonClickedIndex;
return result;
}
/// <summary>
/// Shows the resize dialog.
/// </summary>
/// <returns></returns>
/// <remarks>Documented by Dev05, 2007-11-29</remarks>
private TaskDialogResult ShowResizeDialog()
{
EmulatedTaskDialog dialog = new EmulatedTaskDialog();
dialog.Title = Resources.CARD_EDIT_RESIZE_TITLE;
dialog.MainInstruction = Resources.CARD_EDIT_RESIZE_TEXT;
dialog.Content = Resources.CARD_EDIT_RESIZE_DESCRIPTION;
dialog.CommandButtons = string.Format(Resources.CARD_EDIT_RESIZE_BUTTONS,
new object[]
{
Settings.Default.resizeSmall.Width,
Settings.Default.resizeSmall.Height,
Settings.Default.resizeMedium.Width,
Settings.Default.resizeMedium.Height,
Settings.Default.resizeLarge.Width,
Settings.Default.resizeLarge.Height
});
dialog.VerificationText = Resources.CARD_EDIT_RESIZE_CHECKBOX;
dialog.VerificationCheckBoxChecked = true;
dialog.Buttons = TaskDialogButtons.Cancel;
dialog.MainIcon = TaskDialogIcons.Question;
dialog.FooterIcon = TaskDialogIcons.Warning;
dialog.MainImages = new Image[] { Resources.resizeS, Resources.resizeM, Resources.resizeL, Resources.resize };
dialog.HoverImages = new Image[] { Resources.resizeS, Resources.resizeM, Resources.resizeL, Resources.resize };
dialog.CenterImages = true;
dialog.BuildForm();
DialogResult dialogResult = dialog.ShowDialog();
if (dialog.VerificationCheckBoxChecked && dialogResult != DialogResult.Cancel)
{
changingCheckstate = true;
checkBoxResizeAnswer.Checked = (dialog.CommandButtonClickedIndex < 3);
checkBoxResizeQuestion.Checked = (dialog.CommandButtonClickedIndex < 3);
changingCheckstate = false;
}
TaskDialogResult result = new TaskDialogResult();
result.CommandButtonsIndex = dialog.CommandButtonClickedIndex;
result.VerificationChecked = dialog.VerificationCheckBoxChecked;
return result;
}
/// <summary>
/// GUI logic for Drag and Drop
/// </summary>
/// <param name="file">The file.</param>
/// <remarks>Documented by Dev08, 2009-03-02</remarks>
public void DoDragAndDrop(string file)
{
bool draggedLearningModuleIsOpen = false;
string appConfigFile = Setup.GlobalConfigPath;
string usrConfigFile = Setup.UserConfigPath;
ConnectionStringHandler handler = new ConnectionStringHandler(appConfigFile, usrConfigFile);
IConnectionString defaultConString = handler.ConnectionStrings.Find(c => c.IsDefault || c.ConnectionType == DatabaseType.Unc);
TaskDialogResult result;
//No default connection available
if (defaultConString == null)
{
TaskDialog.MessageBox(Resources.DRAG_NO_DEFAULT_CONNECTION_AVAILABLE_TITLE, Resources.DRAG_NO_DEFAULT_CONNECTION_AVAILABLE_MAININTRODUCTION,
Resources.DRAG_NO_DEFAULT_CONNECTION_AVAILABLE_CONTENT, TaskDialogButtons.OK, TaskDialogIcons.Error);
return;
}
//User draged a LM from a available UNC connection to the ML
else if (ConnectionStringHandler.IsFileInUncConnection(file, appConfigFile, usrConfigFile)) //(Path.GetDirectoryName(file) == defaultConString.ConnectionString)
{
OpenLearningModule(file);
return;
}
//File already exists
else if (File.Exists(Path.Combine(defaultConString.ConnectionString, Path.GetFileName(file))))
{
//User draged the LM which is currently opened into MemoryLifter. (only possible while user is learning)
//[Check if the future place of the LM is currently opened (e.g. the older LM is open)]
if (LearnLogic != null && LearnLogic.CurrentLearningModule != null &&
LearnLogic.CurrentLearningModule.ConnectionString.ConnectionString == Path.Combine(defaultConString.ConnectionString, Path.GetFileName(file)))
draggedLearningModuleIsOpen = true;
TaskDialogResult resultFileExists = ShowFileExistsDragAndDropDialog();
switch (resultFileExists.CommandButtonsIndex)
{
// Replace
case 0:
if (draggedLearningModuleIsOpen)
{
if (!LearnLogic.CloseLearningModule())
return;
}
try
{
ConnectionStringHandler.PutLearningModuleToDefaultUNC(file, defaultConString.ConnectionString, false, true);
}
catch (Exception exc)
{
TaskDialog.MessageBox(Resources.DRAG_COPY_ERROR_TITLE, Resources.DRAG_COPY_ERROR_MAININTRODUCTION,
exc.Message, exc.ToString(), string.Empty, string.Empty, TaskDialogButtons.OK, TaskDialogIcons.Error, TaskDialogIcons.Error);
}
OpenLearningModule(Path.Combine(defaultConString.ConnectionString, Path.GetFileName(file)));
break;
//Just learn
case 1:
OpenLearningModule(file);
break;
//Cancel
case 2:
default:
break;
}
return;
}
else if (Path.GetExtension(file) == Helper.DzpExtension)
result = new TaskDialogResult() { CommandButtonsIndex = 2, VerificationChecked = false };
else
result = ShowDefaultDragAndDropDialog();
//User draged the LM which is currently opened into MemoryLifter. (only possible while user is learning)
//[Check if currently ]
if (LearnLogic != null && LearnLogic.CurrentLearningModule != null &&
LearnLogic.CurrentLearningModule.ConnectionString.ConnectionString == file)
draggedLearningModuleIsOpen = true;
switch (result.CommandButtonsIndex)
{
//Copy
case 0:
try
{
ConnectionStringHandler.PutLearningModuleToDefaultUNC(file, defaultConString.ConnectionString, false);
}
catch (Exception exc)
{
TaskDialog.MessageBox(Resources.DRAG_COPY_ERROR_TITLE, Resources.DRAG_COPY_ERROR_MAININTRODUCTION,
exc.Message, exc.ToString(), string.Empty, string.Empty, TaskDialogButtons.OK, TaskDialogIcons.Error, TaskDialogIcons.Error);
}
OpenLearningModule(Path.Combine(defaultConString.ConnectionString, Path.GetFileName(file)));
break;
//Move
case 1:
if (draggedLearningModuleIsOpen)
{
if (!LearnLogic.CloseLearningModule())
return;
}
try
{
ConnectionStringHandler.PutLearningModuleToDefaultUNC(file, defaultConString.ConnectionString, true);
}
catch (Exception exc)
{
TaskDialog.MessageBox(Resources.DRAG_COPY_ERROR_TITLE, Resources.DRAG_COPY_ERROR_MAININTRODUCTION,
exc.Message, exc.ToString(), string.Empty, string.Empty, TaskDialogButtons.OK, TaskDialogIcons.Error, TaskDialogIcons.Error);
}
OpenLearningModule(Path.Combine(defaultConString.ConnectionString, Path.GetFileName(file)));
break;
//Just open
case 2:
OpenLearningModule(file);
break;
//Cancel
case 3:
default:
break;
}
}
