public void DisplayThemes()
{
List <Theme> themeList = ThemeGateway.GetThemesList();
this.ThemeView.ThemeListBox.ClearAllItems();
foreach (Theme theme in themeList)
{
this.ThemeView.ThemeListBox.AddDisplayTheme(new ThemeDTView(theme.ID, theme.Name));
}
if (themeList.Count > 0)
{
this.ThemeView.ThemeListBox.SetSelectionAt(0);
}
}
private int GetSelectedThemeID()
{
List <Theme> themeList = ThemeGateway.GetThemesList();
string selectedTheme = Utility.Settings.UserSettings.Profile.ThemeSelected;
int themeID = -1;
for (int i = 0; i < themeList.Count; i++)
{
if (themeList[i].Name == selectedTheme)
{
themeID = themeList[i].ID;
}
}
return(themeID);
}
void ThemeView_OnDeleteTheme(int id)
{
try
{
ThemeGateway.DeleteTheme(id);
this.ThemeView.LeximListBox.ClearAllItems();
this.ThemeView.DisplayLexim(new LeximDTView(0, 0, string.Empty, null, null), this.ThemeView.Play);
this.ThemeView.ThemeListBox.RemoveSelectedItem();
if (this.ThemeView.ThemeListBox.ItemsCount == 0)
{
this.ThemeView.DisplayTheme(new ThemeDTView(0, string.Empty));
}
}
catch (Exception ex)
{
this.HandleException("Could not delete theme", ex);
}
}
void ThemeView_OnSaveTheme(ThemeDTView themeDT)
{
try
{
Theme theme = new Theme(themeDT.ID, themeDT.Name);
if (theme.ID == 0)
{
themeDT.ID = ThemeGateway.AddTheme(theme);
this.ThemeView.ThemeListBox.InsertTheme(0, themeDT);
this.ThemeView.ThemeListBox.SetSelectionAt(0);
this.ThemeView.DisplayLexim(new LeximDTView(0, this.ThemeView.ThemeListBox.SelectedTheme.ID, string.Empty, null, null), this.ThemeView.Play);
}
else
{
ThemeGateway.UpdateTheme(new Theme(themeDT.ID, themeDT.Name));
this.ThemeView.ThemeListBox.UpdateTheme(themeDT);
}
}
catch (Exception ex)
{
this.HandleException("Could not add or update theme ", ex);
}
}
