/// <summary>
/// Deselects the card tree view items.
/// </summary>
/// <param name="learningModuleTreeViewItem">The learning module tree view item.</param>
/// <remarks>Documented by Dev08, 2009-07-16</remarks>
private void DeselectCardTreeViewItems(LearningModuleTreeViewItem learningModuleTreeViewItem)
{
foreach (ChapterTreeViewItem chapterTreeViewItem in learningModuleTreeViewItem.Chapters)
{
DeselectCardTreeViewItems(chapterTreeViewItem);
}
}
/// <summary>
/// Handles the Click event of the checkBoxFilterLearningMode control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.RoutedEventArgs"/> instance containing the event data.</param>
/// <remarks>Documented by Dev08, 2009-07-16</remarks>
private void checkBoxFilter_Click(object sender, RoutedEventArgs e)
{
if (e.Source is CheckBox)
{
if ((e.Source as CheckBox) == checkBoxFilterPicture || (e.Source as CheckBox) == checkBoxFilterAudio || (e.Source as CheckBox) == checkBoxFilterVideo)
{
LearningModuleTreeViewItem item = TreeViewItems[0];
if (!item.IsMediaInfoLoaded)
{
item.MediaContentLoaded += new EventHandler(MediaContentLoaded);
item.MediaContentLoading += new LearningModuleTreeViewItem.MediaContentLoadingEventHandler(MediaContentLoading);
item.LoadLearningModuleMediaInfo();
return;
}
}
else if ((e.Source as CheckBox) == checkBoxFilterExampleSentence)
{
LearningModuleTreeViewItem item = TreeViewItems[0];
if (!item.IsExampleInfoLoaded)
{
item.ExampleContentLoaded += new EventHandler(ExampleContentLoaded);
item.ExampleContentLoading += new LearningModuleTreeViewItem.ExampleContentLoadingEventHandler(ExampleContentLoading);
item.LoadLearningModuleExampleSentenceInfo();
return;
}
}
}
UpdateFilter();
}
/// <summary>
/// Loads the content.
/// </summary>
/// <remarks>Documented by Dev08, 2009-07-18</remarks>
private void LoadContent()
{
textBlockProgressBar.Text = string.Empty;
progressBarLoad.IsIndeterminate = false;
TreeViewItems.Add(new LearningModuleTreeViewItem(SettingsManagerLogic.LearningModule));
LearningModuleTreeViewItem item = TreeViewItems[0];
item.ContentLoaded += new EventHandler(ContentLoaded);
item.ContentLoading += new LearningModuleTreeViewItem.ContentLoadingEventHandler(ContentLoading);
item.LoadLearningModuleContent();
}
/// <summary>
/// Handles the Opened event of the contextMenuLearningModule control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.RoutedEventArgs"/> instance containing the event data.</param>
/// <remarks>Documented by Dev08, 2009-07-16</remarks>
private void contextMenuLearningModule_Opened(object sender, RoutedEventArgs e)
{
if (!(sender is ContextMenu))
{
return;
}
LearningModuleTreeViewItem learningModuleTreeViewItem = (sender as ContextMenu).Tag as LearningModuleTreeViewItem;
if (learningModuleTreeViewItem == null)
{
return;
}
learningModuleTreeViewItem.IsSelected = true;
}
/// <summary>
/// Handles the Click event of the menuItemLMDeselectAllCards control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.RoutedEventArgs"/> instance containing the event data.</param>
/// <remarks>Documented by Dev08, 2009-07-16</remarks>
private void menuItemLMDeselectAllCards_Click(object sender, RoutedEventArgs e)
{
if (!(sender is MenuItem))
{
return;
}
LearningModuleTreeViewItem learningModuleTreeViewItem = (sender as MenuItem).Tag as LearningModuleTreeViewItem;
if (learningModuleTreeViewItem == null)
{
return;
}
DeselectCardTreeViewItems(learningModuleTreeViewItem);
}
/// <summary>
/// Handles the SelectedItemChanged event of the treeViewLearningModule control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.RoutedPropertyChangedEventArgs<System.Object>"/> instance containing the event data.</param>
/// <remarks>Documented by Dev08, 2009-07-20</remarks>
private void treeViewLearningModule_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
if (!(sender is TreeView))
{
return;
}
if ((sender as TreeView).SelectedItem is LearningModuleTreeViewItem)
{
LearningModuleTreeViewItem learningModuleTreeViewItem = (sender as TreeView).SelectedItem as LearningModuleTreeViewItem;
settingsControlMain.SetSettings(learningModuleTreeViewItem.Settings);
}
else if ((sender as TreeView).SelectedItem is ChapterTreeViewItem)
{
ChapterTreeViewItem chapterTreeViewItem = (sender as TreeView).SelectedItem as ChapterTreeViewItem;
settingsControlMain.SetSettings(chapterTreeViewItem.Settings);
}
else if ((sender as TreeView).SelectedItem is CardTreeViewItem)
{
CardTreeViewItem cardTreeViewItem = (sender as TreeView).SelectedItem as CardTreeViewItem;
settingsControlMain.SetSettings(cardTreeViewItem.Settings);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ChapterTreeViewItem"/> class.
/// </summary>
/// <param name="chapter">The chapter.</param>
/// <remarks>Documented by Dev08, 2009-07-15</remarks>
public ChapterTreeViewItem(IChapter chapter, LearningModuleTreeViewItem parent)
: base(parent)
{
this.chapter = chapter;
hasCustomSettings = chapter.Settings != null && !SettingsManagerBusinessLogic.IsEmptySetting(chapter.Settings) ? true : false;
}
/// <summary>
/// Initializes a new instance of the <see cref="ChapterTreeViewItem"/> class.
/// </summary>
/// <param name="chapter">The chapter.</param>
/// <remarks>Documented by Dev08, 2009-07-15</remarks>
public ChapterTreeViewItem(IChapter chapter, LearningModuleTreeViewItem parent)
: base(parent)
{
this.chapter = chapter;
hasCustomSettings = chapter.Settings != null && !SettingsManagerBusinessLogic.IsEmptySetting(chapter.Settings) ? true : false;
}
/// <summary>
/// Deselects the card tree view items.
/// </summary>
/// <param name="learningModuleTreeViewItem">The learning module tree view item.</param>
/// <remarks>Documented by Dev08, 2009-07-16</remarks>
private void DeselectCardTreeViewItems(LearningModuleTreeViewItem learningModuleTreeViewItem)
{
foreach (ChapterTreeViewItem chapterTreeViewItem in learningModuleTreeViewItem.Chapters)
DeselectCardTreeViewItems(chapterTreeViewItem);
}
