public void InsertTable(object obj)
{
Logger.GetInstance().Debug("InsertTable() >>");
try
{
int rows;
int columns;
var rowResult = int.TryParse(NumberOfRows, out rows);
var columnResult = int.TryParse(NumberOfColumns, out columns);
if (rowResult && columnResult)
{
SharedEventHandler.GetInstance().RaiseOnInsertTableDimensionsSelected(rows, columns);
}
else
{
throw new Exception("Rows and/or Columns cannot be converter into integer.");
}
WindowManager.GetInstance().CloseWindow(ViewID);
}
catch (Exception e)
{
Logger.GetInstance().Error(e.ToString());
MessageBox.Show(e.Message, "An error occured while generating the dimensions of the table", MessageBoxButton.OK, MessageBoxImage.Error);
}
Logger.GetInstance().Debug("<< InsertTable()");
}
public void SelectImageUrl(object obj)
{
Logger.GetInstance().Debug("SelectImageUrl() >>");
SharedEventHandler.GetInstance().RaiseOnInsertImageUrlSelected(SelectedImageUrl, SelectedAlternateText);
WindowManager.GetInstance().CloseWindow(ViewID);
Logger.GetInstance().Debug("<< SelectImageUrl()");
}
public void RefreshToolbarPositions(Guid id)
{
try
{
var window = GetWindow(id);
var toolbars = GetControls <ToolBar>(id);
var dependencyObjects = toolbars as IList <DependencyObject> ?? toolbars.ToList();
if (_totalToolbarWidth <= 0)
{
foreach (var dependencyObject in dependencyObjects)
{
var toolbar = (ToolBar)dependencyObject;
_totalToolbarWidth += toolbar.ActualWidth;
}
}
if (window.ActualWidth > _totalToolbarWidth)
{
foreach (var dependencyObject in dependencyObjects)
{
var toolbar = (ToolBar)dependencyObject;
toolbar.Band = 0;
}
IsSingleBand = true;
}
else
{
foreach (var dependencyObject in dependencyObjects)
{
var toolbar = (ToolBar)dependencyObject;
if (toolbar.Name == "FormattingToolbar")
{
toolbar.Band = 1;
}
else
{
toolbar.Band = 0;
}
}
IsSingleBand = false;
}
// This ensures that the toolbar tray is resized to correct height after window resize
SharedEventHandler.GetInstance().RaiseOnToolbarPositionsChanged();
}
catch (Exception e)
{
throw e;
}
}
private void _innerTextbox_TextChanged(object sender, TextChangedEventArgs e)
{
try
{
Text = _innerTextbox.Text;
SharedEventHandler.GetInstance().RaiseOnTextboxTextChanged();
if (_oldFilePath != _newFilePath)
{
// If _oldFilePath is null, it means we opened a new document for the first time
// When a new document is open there is no need for us to look for the empty string and the document loaded cases
if (_oldFilePath != null)
{
_textBoxLoadedWithEmptyString = true;
_textBoxLoadedWithNewDocumentText = true;
}
else
{
_textBoxLoadedWithEmptyString = false;
_textBoxLoadedWithNewDocumentText = false;
}
_innerTextbox.ClearUndo();
_oldFilePath = _newFilePath;
}
else
{
if (!_textBoxLoadedWithEmptyString && !_textBoxLoadedWithNewDocumentText)
{
History = _innerTextbox.TextSource.Manager.History.ToOveObservableCollection();
RedoStack = _innerTextbox.TextSource.Manager.RedoStack.ToObservableCollection();
}
else
{
if (!_textBoxLoadedWithEmptyString)
{
_textBoxLoadedWithNewDocumentText = false;
}
else
{
_textBoxLoadedWithEmptyString = false;
}
_innerTextbox.ClearUndo();
}
}
}
catch (Exception exception)
{
throw exception;
}
}
public void SelectUrl(object obj)
{
Logger.GetInstance().Debug("SelectUrl() >>");
try
{
SharedEventHandler.GetInstance().RaiseOnApplyLinkUrlSelected(SelectedUrl);
WindowManager.GetInstance().CloseWindow(ViewID);
}
catch (Exception e)
{
Logger.GetInstance().Error(e.ToString());
MessageBox.Show(e.Message, "An error occured while selecting the URL", MessageBoxButton.OK, MessageBoxImage.Error);
}
Logger.GetInstance().Debug("<< SelectUrl()");
}
public void SavePreferences(object obj)
{
Logger.GetInstance().Debug("SavePreferences() >>");
try
{
var gxs = new GenericXmlSerializer <PreferencesModel>();
gxs.Serialize(CurrentPreferences, FilePaths.PreferencesFilePath);
SharedEventHandler.GetInstance().RaiseOnPreferencesSaved(CurrentPreferences);
WindowManager.GetInstance().CloseWindow(ViewID);
}
catch (Exception e)
{
Logger.GetInstance().Error(e.ToString());
MessageBox.Show(e.Message, "An error occured while saving preferences", MessageBoxButton.OK,
MessageBoxImage.Error);
}
Logger.GetInstance().Debug("<< SavePreferences()");
}
public void RefreshScrollPosition()
{
try
{
var maximum = _innerTextbox.VerticalScroll.Maximum;
var viewableRatio = (double)_innerTextbox.Height / (double)maximum;
var scrollBarArea = (double)maximum;
var thumbHeight = scrollBarArea * viewableRatio;
SharedEventHandler.GetInstance().RaiseOnCodeTextboxScrollChanged(new ScrollResult
{
MaxValue = maximum - Convert.ToInt32(thumbHeight),
MinValue = _innerTextbox.VerticalScroll.Minimum,
Value = _innerTextbox.VerticalScroll.Value
});
}
catch (Exception e)
{
throw e;
}
}
