private void MakeActiveDone(OutlinerNote note, MyEdit editor)
{
if (__OnMadeActive != null)
{
__OnMadeActive(this, new MakeActiveArgs(note, editor));
__OnMadeActive = null;
}
}
public static void ApplyNewInlineNoteStyle(MyEdit edit, OutlinerNote note)
{
BaseStyle inlineStyle = note.Document.Styles.InlineNoteStyle;
TextRange range = new TextRange(
note.InlineNoteDocument.ContentStart,
note.InlineNoteDocument.ContentEnd);
inlineStyle.ApplyToRange(range);
inlineStyle.ApplyToDocument(note.InlineNoteDocument);
}
public static void ApplyNewInlineNoteStyle(MyEdit edit, OutlinerNote note)
{
BaseStyle inlineStyle = note.Document.Styles.InlineNoteStyle;
TextRange range = new TextRange(
note.InlineNoteDocument.ContentStart,
note.InlineNoteDocument.ContentEnd);
inlineStyle.ApplyToRange(range);
inlineStyle.ApplyToDocument(note.InlineNoteDocument);
}
internal void MakeFirstEditorFocused()
{
TreeListViewItem ti = (ItemContainerGenerator.ContainerFromIndex(0) as TreeListViewItem);
if (ti != null)
{
MyEdit editor = ti.GetEditor(GetViewLastEditorColumnId(), GetLastEditorColumnId(), false) as MyEdit;
if (editor != null)
{
Keyboard.Focus(editor);
}
}
}
internal void MakeActive(OutlinerNote newNote, int focusColumnIdx, bool isActiveInlineEdit, EventHandler madeActive)
{
__OnMadeActive = madeActive;
__ColumnIdxToFocus = focusColumnIdx;
__ColumnToFocusIsInline = isActiveInlineEdit;
ItemContainerGenerator itemContainerGenerator = ItemContainerGeneratorFor(newNote, true);
if (itemContainerGenerator == null)
{
return;
}
if (itemContainerGenerator.Status != System.Windows.Controls.Primitives.GeneratorStatus.ContainersGenerated)
{
__NoteToMakeActive = newNote;
itemContainerGenerator.StatusChanged += new EventHandler(itemContainerGenerator_StatusChanged);
return;
}
TreeListViewItem ti = (itemContainerGenerator.ContainerFromItem(newNote) as TreeListViewItem);
if (ti != null)
{
ti.Focus();
if (__ColumnIdxToFocus == -1)
{
MakeActiveDone(newNote, null);
}
else
{
CheckMainWindow();
MyEdit editor = ti.GetEditor(__MainWindow.GetViewColumnId(focusColumnIdx), focusColumnIdx, isActiveInlineEdit) as MyEdit;
if (editor != null)
{
Keyboard.Focus(editor);
MakeActiveDone(newNote, editor);
}
else
{
__NoteToMakeActive = newNote;
__TviToMakeActive = ti;
ti.LayoutUpdated += new EventHandler(ti_LayoutUpdated);
}
}
}
}
void ti_LayoutUpdated(object sender, EventArgs e)
{
if (__TviToMakeActive != null)
{
MyEdit editor = __TviToMakeActive.GetEditor(GetViewLastEditorColumnId(), GetLastEditorColumnId(), __ColumnToFocusIsInline) as MyEdit;
if (editor != null)
{
Keyboard.Focus(editor);
__TviToMakeActive.LayoutUpdated -= ti_LayoutUpdated;
__TviToMakeActive = null;
MakeActiveDone(__NoteToMakeActive, editor);
}
}
__NoteToMakeActive = null;
}
void itemContainerGenerator_StatusChanged(object sender, EventArgs e)
{
ItemContainerGenerator generator = sender as ItemContainerGenerator;
if (generator == null)
{
return;
}
if (generator.Status != System.Windows.Controls.Primitives.GeneratorStatus.ContainersGenerated)
{
return;
}
generator.StatusChanged -= itemContainerGenerator_StatusChanged;
TreeListViewItem ti = (generator.ContainerFromItem(__NoteToMakeActive) as TreeListViewItem);
if (ti == null)
{
__NoteToMakeActive = null;
}
else
{
ti.Focus();
if (__ColumnIdxToFocus == -1)
{
MakeActiveDone(__NoteToMakeActive, null);
__NoteToMakeActive = null;
}
else
{
MyEdit editor = ti.GetEditor(GetViewLastEditorColumnId(), GetLastEditorColumnId(), __ColumnToFocusIsInline) as MyEdit;
if (editor != null)
{
Keyboard.Focus(editor);
MakeActiveDone(__NoteToMakeActive, editor);
__NoteToMakeActive = null;
}
else
{
__TviToMakeActive = ti;
ti.LayoutUpdated += new EventHandler(ti_LayoutUpdated);
}
}
}
}
public static void ApplyLevelStyleForEdit(OutlinerNote note, MyEdit myEdit)
{
// нолевой уровень - корень
if (note.Level == -1)
return;
int level = note.Level;
LevelStyle levelStyle = note.Document.Styles.GetStyleForLevel(level);
LevelStyle wholeDocumentStyle = note.Document.Styles.WholeDocumentStyle;
if (myEdit != null)
{
wholeDocumentStyle.ApplyToMyEdit(myEdit);
wholeDocumentStyle.ApplyToRange(myEdit.Selection);
levelStyle.ApplyToMyEdit(myEdit);
levelStyle.ApplyToRange(myEdit.Selection);
//UpdateFontSettings(myEdit.Selection);
}
}
public static void ApplyLevelStyleForEdit(OutlinerNote note, MyEdit myEdit)
{
// нолевой уровень - корень
if (note.Level == -1)
{
return;
}
int level = note.Level;
LevelStyle levelStyle = note.Document.Styles.GetStyleForLevel(level);
LevelStyle wholeDocumentStyle = note.Document.Styles.WholeDocumentStyle;
if (myEdit != null)
{
wholeDocumentStyle.ApplyToMyEdit(myEdit);
wholeDocumentStyle.ApplyToRange(myEdit.Selection);
levelStyle.ApplyToMyEdit(myEdit);
levelStyle.ApplyToRange(myEdit.Selection);
//UpdateFontSettings(myEdit.Selection);
}
}
private void FocusEditorForSelectedRow()
{
if (SelectedItem != null)
{
ItemContainerGenerator itemGenerator = ItemContainerGeneratorFor(SelectedItem);
//BUG: Почему здесь иногда бывает null - не ясно
if (itemGenerator != null)
{
TreeListViewItem li = itemGenerator.ContainerFromItem(SelectedItem) as TreeListViewItem;
if (li != null)
{
MyEdit edit = li.GetEditor(GetViewLastEditorColumnId(), GetLastEditorColumnId(), false) as MyEdit;
if (edit != null)
{
Keyboard.Focus(edit);
}
}
}
}
}
public static void ApplyLevelStyle(OutlinerNote note, MyEdit myEdit)
{
ApplyNewLevelStyle(note, note.Level);
}
public MakeActiveArgs(OutlinerNote note, MyEdit edit)
{
Note = note;
Edit = edit;
}
public static void ApplyLevelStyle(OutlinerNote note, MyEdit myEdit)
{
ApplyNewLevelStyle(note, note.Level);
}
public void OnEditGotFocus(object sender, RoutedEventArgs e)
{
UnsetEditorHandlers();
__SelectedEdit = e.OriginalSource as MyEdit;
if (__SelectedEdit == null)
return;
__SelectedEditColumn = GetSelectedEditColumn();
if (__SelectedEditColumn != -1)
__LastColumn = __SelectedEditColumn;
SetEditorHandlers();
Editor_SelectionChanged(sender, e);
e.Handled = true;
}
public void ApplyUndoAwarePropertyValue(MyEdit edit, TextRange range,
DependencyProperty property, object value)
{
edit.ApplyUndoAwarePropertyValue(range, property, value);
}
private SolidColorBrush SelectColor(MyEdit edit, TextRange range)
{
SolidColorBrush currentBrush = Brushes.Black;
SolidColorBrush newBrush = null;
if (range.GetPropertyValue(ForegroundProperty) != DependencyProperty.UnsetValue)
{
currentBrush = (SolidColorBrush)range.GetPropertyValue(ForegroundProperty);
}
ColorPickerDialog colorPicker = new ColorPickerDialog();
colorPicker.Owner = this;
colorPicker.cPicker.SelectedColor = currentBrush.Color;
if (colorPicker.ShowDialog() == true)
{
newBrush = new SolidColorBrush(colorPicker.cPicker.SelectedColor);
if (edit != null)
{
edit.ApplyUndoAwarePropertyValue(range, ForegroundProperty, newBrush);
}
else
{
ApplyUndoEnabledPropertyValue(OutlinerTree.SelectedItem, ForegroundProperty, newBrush);
}
}
UpdateFontSettings(range);
return newBrush;
}
private void UnsetEditorHandlers()
{
if (__SelectedEdit != null)
{
__SelectedEdit.SelectionChanged -= Editor_SelectionChanged;
__SelectedEdit.TextChanged -= Editor_TextChanged;
__SelectedEdit.EditorCommandIssued -= Editor_CommandIssued;
__SelectedEdit = null;
}
}
public MakeActiveArgs(OutlinerNote note, MyEdit edit)
{
Note = note;
Edit = edit;
}