/// <summary>
///
/// </summary>
protected override void Shutdown()
{
if (this.TrayManager != null)
{
this.TrayManager = null;
}
if (CurrentSample == null)
{
DestroyDummyScene();
}
this.CategoryMenu = null;
this.SampleMenu = null;
this.SampleSlider = null;
this.TitleLabel = null;
this.DescBox = null;
this.RendererMenu = null;
this.HiddenOverlays.Clear();
this.Thumbs.Clear();
this.CarouselPlace = 0;
base.Shutdown();
UnloadSamples();
}
/// <summary>
/// Raises the Selected Index Changed event.
/// </summary>
/// <param name="sender"></param>
public virtual void OnSelectedIndexChanged(SelectMenu sender)
{
if (SelectedIndexChanged != null)
{
SelectedIndexChanged(sender);
}
}
/// <summary>
/// Raises the Selected Index Changed event.
/// </summary>
/// <param name="sender"></param>
public virtual void OnSelectedIndexChanged( SelectMenu sender )
{
if ( SelectedIndexChanged != null )
{
SelectedIndexChanged( sender );
}
}
/// <summary>
/// Sets up main page for browsing samples.
/// </summary>
protected virtual void SetupWidgets()
{
this.TrayManager.DestroyAllWidgets();
// create main navigation tray
this.TrayManager.ShowLogo(TrayLocation.Right);
this.TrayManager.CreateSeparator(TrayLocation.Right, "LogoSep");
this.TrayManager.CreateButton(TrayLocation.Right, "StartStop", "Start Sample");
this.TrayManager.CreateButton(TrayLocation.Right, "UnloadReload",
this.LoadedSamples.Count == 0 ? "Reload Samples" : "Unload Samples");
this.TrayManager.CreateButton(TrayLocation.Right, "Configure", "Configure");
this.TrayManager.CreateButton(TrayLocation.Right, "Quit", "Quit");
// // create sample viewing controls
this.TitleLabel = this.TrayManager.CreateLabel(TrayLocation.Left, "SampleTitle", "");
this.DescBox = this.TrayManager.CreateTextBox(TrayLocation.Left, "SampleInfo", "Sample Info", 250, 208);
this.CategoryMenu = this.TrayManager.CreateThickSelectMenu(TrayLocation.Left, "CategoryMenu", "Select Category", 250,
10);
this.SampleMenu = this.TrayManager.CreateThickSelectMenu(TrayLocation.Left, "SampleMenu", "Select Sample", 250, 10);
this.SampleSlider = this.TrayManager.CreateThickSlider(TrayLocation.Left, "SampleSlider", "Slide Samples", 250, 80,
0, 0, 0);
/* Sliders do not notify their listeners on creation, so we manually call the callback here to format the slider value correctly. */
SliderMoved(this.SampleSlider);
// create configuration screen button tray
this.TrayManager.CreateButton(TrayLocation.None, "Apply", "Apply Changes");
this.TrayManager.CreateButton(TrayLocation.None, "Back", "Go Back");
// create configuration screen label and renderer menu
this.TrayManager.CreateLabel(TrayLocation.None, "ConfigLabel", "Configuration");
this.RendererMenu = this.TrayManager.CreateLongSelectMenu(TrayLocation.None, "RendererMenu", "Render System", 450,
240, 10);
this.TrayManager.CreateSeparator(TrayLocation.None, "ConfigSeparator");
// populate render system names
var rsNames = from rs in Root.RenderSystems.Values
select rs.Name;
this.RendererMenu.Items = rsNames.ToList();
PopulateSampleMenus();
}
/// <summary>
/// Sets up main page for browsing samples.
/// </summary>
protected virtual void SetupWidgets()
{
this.TrayManager.DestroyAllWidgets();
// create main navigation tray
this.TrayManager.ShowLogo( TrayLocation.Right );
this.TrayManager.CreateSeparator( TrayLocation.Right, "LogoSep" );
this.TrayManager.CreateButton( TrayLocation.Right, "StartStop", "Start Sample" );
this.TrayManager.CreateButton( TrayLocation.Right, "UnloadReload",
this.LoadedSamples.Count == 0 ? "Reload Samples" : "Unload Samples" );
this.TrayManager.CreateButton( TrayLocation.Right, "Configure", "Configure" );
this.TrayManager.CreateButton( TrayLocation.Right, "Quit", "Quit" );
// // create sample viewing controls
this.TitleLabel = this.TrayManager.CreateLabel( TrayLocation.Left, "SampleTitle", "" );
this.DescBox = this.TrayManager.CreateTextBox( TrayLocation.Left, "SampleInfo", "Sample Info", 250, 208 );
this.CategoryMenu = this.TrayManager.CreateThickSelectMenu( TrayLocation.Left, "CategoryMenu", "Select Category", 250,
10 );
this.SampleMenu = this.TrayManager.CreateThickSelectMenu( TrayLocation.Left, "SampleMenu", "Select Sample", 250, 10 );
this.SampleSlider = this.TrayManager.CreateThickSlider( TrayLocation.Left, "SampleSlider", "Slide Samples", 250, 80,
0, 0, 0 );
/* Sliders do not notify their listeners on creation, so we manually call the callback here to format the slider value correctly. */
SliderMoved( this.SampleSlider );
// create configuration screen button tray
this.TrayManager.CreateButton( TrayLocation.None, "Apply", "Apply Changes" );
this.TrayManager.CreateButton( TrayLocation.None, "Back", "Go Back" );
// create configuration screen label and renderer menu
this.TrayManager.CreateLabel( TrayLocation.None, "ConfigLabel", "Configuration" );
this.RendererMenu = this.TrayManager.CreateLongSelectMenu( TrayLocation.None, "RendererMenu", "Render System", 450,
240, 10 );
this.TrayManager.CreateSeparator( TrayLocation.None, "ConfigSeparator" );
// populate render system names
var rsNames = from rs in Root.RenderSystems.Values
select rs.Name;
this.RendererMenu.Items = rsNames.ToList();
PopulateSampleMenus();
}
/// <summary>
///
/// </summary>
/// <param name="menu"></param>
public virtual void ItemSelected( SelectMenu menu )
{
if ( menu == this.CategoryMenu ) // category changed, so update the sample menu, carousel, and slider
{
for ( int i = 0; i < this.Thumbs.Count; i++ ) // destroy all thumbnails in carousel
{
MaterialManager.Instance.Remove( this.Thumbs[ i ].Name );
Widget.NukeOverlayElement( this.Thumbs[ i ] );
}
this.Thumbs.Clear();
OverlayManager om = OverlayManager.Instance;
String selectedCategory = string.Empty;
if ( menu.SelectionIndex != -1 )
{
selectedCategory = menu.SelectedItem;
}
else
{
this.TitleLabel.Caption = "";
this.DescBox.Text = "";
}
bool all = selectedCategory == "All";
var sampleTitles = new List<string>();
var templateMat = (Material)MaterialManager.Instance.GetByName( "SampleThumbnail" );
// populate the sample menu and carousel with filtered samples
foreach ( Sample i in this.LoadedSamples )
{
Collections.NameValuePairList info = i.Metadata;
if ( all || info[ "Category" ] == selectedCategory )
{
String name = "SampleThumb" + sampleTitles.Count + 1;
// clone a new material for sample thumbnail
Material newMat = templateMat.Clone( name );
TextureUnitState tus = newMat.GetTechnique( 0 ).GetPass( 0 ).GetTextureUnitState( 0 );
if ( ResourceGroupManager.Instance.ResourceExists( "Essential", info[ "Thumbnail" ] ) )
{
tus.SetTextureName( info[ "Thumbnail" ] );
}
else
{
tus.SetTextureName( "thumb_error.png" );
}
// create sample thumbnail overlay
var bp =
(Overlays.Elements.BorderPanel)om.Elements.CreateElementFromTemplate( "SdkTrays/Picture", "BorderPanel", name );
bp.HorizontalAlignment = HorizontalAlignment.Right;
bp.VerticalAlignment = VerticalAlignment.Center;
bp.MaterialName = name;
bp.UserData = i;
this.TrayManager.TraysLayer.AddElement( bp );
// add sample thumbnail and title
this.Thumbs.Add( bp );
sampleTitles.Add( i.Metadata[ "Title" ] );
}
}
this.CarouselPlace = 0; // reset carousel
this.SampleMenu.Items = sampleTitles;
if ( this.SampleMenu.ItemsCount != 0 )
{
ItemSelected( this.SampleMenu );
}
this.SampleSlider.SetRange( 1, sampleTitles.Count, sampleTitles.Count );
}
else if ( menu == this.SampleMenu ) // sample changed, so update slider, label and description
{
if ( this.SampleSlider.Value != menu.SelectionIndex + 1 )
{
this.SampleSlider.Value = menu.SelectionIndex + 1;
}
var s = (Sample)( this.Thumbs[ menu.SelectionIndex ].UserData );
this.TitleLabel.Caption = menu.SelectedItem;
this.DescBox.Text = "Category: " + s.Metadata[ "Category" ] + "\nDescription: " + s.Metadata[ "Description" ];
if ( CurrentSample != s )
{
( (Button)this.TrayManager.GetWidget( "StartStop" ) ).Caption = "Start Sample";
}
else
{
( (Button)this.TrayManager.GetWidget( "StartStop" ) ).Caption = "Stop Sample";
}
}
else if ( menu == this.RendererMenu ) // renderer selected, so update all settings
{
while ( this.TrayManager.GetWidgetCount( this.RendererMenu.TrayLocation ) > 3 )
{
this.TrayManager.DestroyWidget( this.RendererMenu.TrayLocation, 3 );
}
var options = Root.RenderSystems[ menu.SelectionIndex ].ConfigOptions;
int i = 0;
// create all the config option select menus
foreach ( Configuration.ConfigOption it in options )
{
SelectMenu optionMenu = this.TrayManager.CreateLongSelectMenu( TrayLocation.Left, "ConfigOption" + i++, it.Name,
450,
240, 10 );
optionMenu.Items = (List<string>)it.PossibleValues.Values.ToList();
// if the current config value is not in the menu, add it
try
{
optionMenu.SelectItem( it.Value );
}
catch ( Exception )
{
optionMenu.AddItem( it.Value );
optionMenu.SelectItem( it.Value );
}
}
WindowResized( RenderWindow );
}
}
/// <summary>
///
/// </summary>
protected override void Shutdown()
{
if ( this.TrayManager != null )
{
this.TrayManager = null;
}
if ( CurrentSample == null )
{
DestroyDummyScene();
}
this.CategoryMenu = null;
this.SampleMenu = null;
this.SampleSlider = null;
this.TitleLabel = null;
this.DescBox = null;
this.RendererMenu = null;
this.HiddenOverlays.Clear();
this.Thumbs.Clear();
this.CarouselPlace = 0;
base.Shutdown();
UnloadSamples();
}
/// <summary>
///
/// </summary>
/// <param name="menu"></param>
public virtual void ItemSelected(SelectMenu menu)
{
if (menu == this.CategoryMenu) // category changed, so update the sample menu, carousel, and slider
{
for (int i = 0; i < this.Thumbs.Count; i++) // destroy all thumbnails in carousel
{
MaterialManager.Instance.Remove(this.Thumbs[i].Name);
Widget.NukeOverlayElement(this.Thumbs[i]);
}
this.Thumbs.Clear();
OverlayManager om = OverlayManager.Instance;
String selectedCategory = string.Empty;
if (menu.SelectionIndex != -1)
{
selectedCategory = menu.SelectedItem;
}
else
{
this.TitleLabel.Caption = "";
this.DescBox.Text = "";
}
bool all = selectedCategory == "All";
var sampleTitles = new List <string>();
var templateMat = (Material)MaterialManager.Instance.GetByName("SampleThumbnail");
// populate the sample menu and carousel with filtered samples
foreach (Sample i in this.LoadedSamples)
{
Collections.NameValuePairList info = i.Metadata;
if (all || info["Category"] == selectedCategory)
{
String name = "SampleThumb" + sampleTitles.Count + 1;
// clone a new material for sample thumbnail
Material newMat = templateMat.Clone(name);
TextureUnitState tus = newMat.GetTechnique(0).GetPass(0).GetTextureUnitState(0);
if (ResourceGroupManager.Instance.ResourceExists("Essential", info["Thumbnail"]))
{
tus.SetTextureName(info["Thumbnail"]);
}
else
{
tus.SetTextureName("thumb_error.png");
}
// create sample thumbnail overlay
var bp =
(Overlays.Elements.BorderPanel)om.Elements.CreateElementFromTemplate("SdkTrays/Picture", "BorderPanel", name);
bp.HorizontalAlignment = HorizontalAlignment.Right;
bp.VerticalAlignment = VerticalAlignment.Center;
bp.MaterialName = name;
bp.UserData = i;
this.TrayManager.TraysLayer.AddElement(bp);
// add sample thumbnail and title
this.Thumbs.Add(bp);
sampleTitles.Add(i.Metadata["Title"]);
}
}
this.CarouselPlace = 0; // reset carousel
this.SampleMenu.Items = sampleTitles;
if (this.SampleMenu.ItemsCount != 0)
{
ItemSelected(this.SampleMenu);
}
this.SampleSlider.SetRange(1, sampleTitles.Count, sampleTitles.Count);
}
else if (menu == this.SampleMenu) // sample changed, so update slider, label and description
{
if (this.SampleSlider.Value != menu.SelectionIndex + 1)
{
this.SampleSlider.Value = menu.SelectionIndex + 1;
}
var s = (Sample)(this.Thumbs[menu.SelectionIndex].UserData);
this.TitleLabel.Caption = menu.SelectedItem;
this.DescBox.Text = "Category: " + s.Metadata["Category"] + "\nDescription: " + s.Metadata["Description"];
if (CurrentSample != s)
{
((Button)this.TrayManager.GetWidget("StartStop")).Caption = "Start Sample";
}
else
{
((Button)this.TrayManager.GetWidget("StartStop")).Caption = "Stop Sample";
}
}
else if (menu == this.RendererMenu) // renderer selected, so update all settings
{
while (this.TrayManager.GetWidgetCount(this.RendererMenu.TrayLocation) > 3)
{
this.TrayManager.DestroyWidget(this.RendererMenu.TrayLocation, 3);
}
var options = Root.RenderSystems[menu.SelectionIndex].ConfigOptions;
int i = 0;
// create all the config option select menus
foreach (Configuration.ConfigOption it in options)
{
SelectMenu optionMenu = this.TrayManager.CreateLongSelectMenu(TrayLocation.Left, "ConfigOption" + i++, it.Name,
450,
240, 10);
optionMenu.Items = (List <string>)it.PossibleValues.Values.ToList();
// if the current config value is not in the menu, add it
try
{
optionMenu.SelectItem(it.Value);
}
catch (Exception)
{
optionMenu.AddItem(it.Value);
optionMenu.SelectItem(it.Value);
}
}
WindowResized(RenderWindow);
}
}
/// <summary>
///
/// </summary>
/// <param name="trayLoc"></param>
/// <param name="name"></param>
/// <param name="caption"></param>
/// <param name="width"></param>
/// <param name="maxItemsShown"></param>
/// <param name="items"></param>
/// <returns></returns>
public SelectMenu CreateThickSelectMenu( TrayLocation trayLoc, String name, DisplayString caption, Real width,
int maxItemsShown, IList<String> items )
{
var sm = new SelectMenu( name, caption, width, 0, maxItemsShown );
MoveWidgetToTray( sm, trayLoc );
sm.AssignedTrayListener = this.listener;
if ( !( items.Count == 0 ) )
{
sm.Items = items;
}
return sm;
}
/// <summary>
///
/// </summary>
/// <param name="menu"></param>
public void ItemSelected( SelectMenu menu )
{
}
/// <summary>
///
/// </summary>
/// <param name="trayLoc"></param>
/// <param name="name"></param>
/// <param name="caption"></param>
/// <param name="width"></param>
/// <param name="boxWidth"></param>
/// <param name="maxItemsShown"></param>
/// <param name="items"></param>
/// <returns></returns>
public SelectMenu CreateLongSelectMenu( TrayLocation trayLoc, String name, DisplayString caption, Real width, Real boxWidth, int maxItemsShown, IList<String> items )
{
SelectMenu sm = new SelectMenu( name, caption, width, boxWidth, maxItemsShown );
MoveWidgetToTray( sm, trayLoc );
sm.AssignedTrayListener = listener;
if ( !( items.Count == 0 ) )
sm.Items = items;
return sm;
}
