private void OpenImageWindow_Click(object sender, RoutedEventArgs e)
{
RunImage iRun = CurrentARun as RunImage;
if (iRun == null)
{
return;
}
new ImageWindow(iRun.ImageSource).Show();
}
private void EditCaptionButton_Click(object sender, RoutedEventArgs e)
{
Dispatcher.Invoke((Action)(() =>
{
RunImage currentImage = ImageCtrlGrid.Tag as RunImage;
ImageInlines.Clear();
Run caption = new Run();
foreach (RunWord run in currentImage.RunWords)
{
caption.Text += run.Text;
}
ImageInlines.Add(caption);
ImageCaptionRTB.ClearValue(RichTextBox.SelectionBrushProperty);
ImageCaptionRTB.IsReadOnly = false;
ImageCaptionRTB.CaretBrush = null;
ImageCaptionRTB.SelectAll();
ImageCaptionRTB.Focus();
}));
CurrentState = State.Caption;
}
private void ApplyCaptionButton_Click(object sender, RoutedEventArgs e)
{
RunImage iRun = ImageCtrlGrid.Tag as RunImage;
String caption = "";
foreach (Paragraph par in ImageCaptionRTB.Document.Blocks)
{
foreach (Run run in par.Inlines)
{
caption += run.Text;
}
caption += "\n";
}
iRun.SetCaption(caption);
foreach (RunWord runWord in iRun.RunWords)
{
InitiateRun(runWord);
}
ImageCtrlGrid.Tag = null;
iRun.Select();
CurrentState = State.Stop;
}
private void TreeView_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
TreeViewItem oldTVI = e.OldValue as TreeViewItem;
TreeViewItem newTVI = e.NewValue as TreeViewItem;
//Console.WriteLine("OLD: " + oldTVI + ", NEW: " + newTVI);
if (newTVI == null || newTVI.Tag == null)
{
return;
}
Cursor = Cursors.Wait;
Content oldContent = CurrentContent;
Content newContent = (newTVI.Tag is ImageBlock ? (newTVI.Tag as ImageBlock).Content : newTVI.Tag as Content);
if (oldContent != newContent)
{
Paragraphs.Clear();
if (CurrentContent != null)
{
foreach (Block block in CurrentContent.Blocks)
{
foreach (Sentence sentence in block.Sentences)
{
sentence.ClearCachedSound();
}
}
}
if (SelectedTVI != null)
{
SelectedTVI.Background = ProjectProperties.Transparent;
}
foreach (TreeViewItem tvi in _AllContentsTVI.Items)
{
if (tvi.Tag == oldContent)
{
tvi.Background = ProjectProperties.Transparent;
}
}
CurrentState = State.Stop;
SelectedTVI = newTVI;
CurrentContent = newContent;
//Console.WriteLine("Sentences Count = " + CurrentContent.TotalSentences);
foreach (Block block in CurrentContent.Blocks)
{
Paragraph paragraph = new Paragraph();
Paragraphs.Add(paragraph);
if (block is ImageBlock)
{
RunImage image = new RunImage(block as ImageBlock);
InitiateRun(image);
paragraph.Inlines.Add(image);
continue;
}
foreach (Sentence sentence in block.Sentences)
{
//Console.WriteLine("S: " + sentence.ID);
sentence.GetCachedSound();
foreach (Word word in sentence.Words)
{
RunWord run = new RunWord(word);
paragraph.Inlines.Add(run);
InitiateRun(run);
}
}
}
SelectedTVI.Background = ProjectProperties.SelectedContent;
foreach (TreeViewItem tvi in _AllContentsTVI.Items)
{
if (tvi.Tag == newContent)
{
tvi.Background = ProjectProperties.SelectedContent;
}
}
PageTeller.Text = (1 + ProjectInfo.Contents.IndexOf(CurrentContent)) + " / " + ProjectInfo.Contents.Count;
}
if (newTVI.Tag is ImageBlock)
{
RunImage runImg = (newTVI.Tag as ImageBlock).Run;
runImg.Select();
runImg.BringIntoView();
}
else if (CurrentARun == null)
{
SelectFirstRunWord();
}
else
{
CurrentARun.Select();
}
Cursor = Cursors.Arrow;
}
} // 7
private void UpdateImageCtrlGrid()
{
Dispatcher.Invoke((Action)(() =>
{
ImageCtrlGrid.Visibility = (CurrentARun != null && CurrentARun.IsImage) ? Visibility.Visible : Visibility.Hidden;
if (ImageCtrlGrid.Visibility != Visibility.Visible)
{
return;
}
RunImage currentImage = CurrentARun as RunImage;
switch (CurrentState)
{
case State.Play:
case State.Stop:
case State.Segment:
case State.Edit:
if (ImageCtrlGrid.Tag != currentImage)
{
ImageCtrlGrid.Tag = currentImage;
Image.Source = new BitmapImage(new Uri(currentImage.ImageSource, UriKind.Absolute));
ImageCaptionRTB.Document.Blocks.Clear();
ImageCaptionRTB.Document.Blocks.Add(new Paragraph());
ImageInlines.Clear();
foreach (RunWord run in currentImage.RunWords)
{
ImageInlines.Add(run);
}
}
EditCaptionPanel.Visibility = Visibility.Visible;
CancelApplyCaptionPanel.Visibility = Visibility.Hidden;
break;
case State.Caption:
EditCaptionPanel.Visibility = Visibility.Hidden;
CancelApplyCaptionPanel.Visibility = Visibility.Visible;
break;
}
#region ImageCaptionRTB
switch (CurrentState)
{
case State.Stop:
case State.Play:
case State.Edit:
ImageCaptionRTB.SelectionBrush = Brushes.Transparent;
ImageCaptionRTB.IsReadOnly = true;
ImageCaptionRTB.CaretBrush = Brushes.Transparent;
ImageCaptionRTB.IsReadOnlyCaretVisible = false;
break;
case State.Segment:
ImageCaptionRTB.SelectionBrush = Brushes.Transparent;
ImageCaptionRTB.IsReadOnly = true;
ImageCaptionRTB.CaretBrush = null;
ImageCaptionRTB.IsReadOnlyCaretVisible = true;
break;
case State.Caption:
break;
}
#endregion
}));
} // 8
