protected override void TextButtonClick( Game game, Widget widget )
{
string path = ((ButtonWidget)widget).Text;
if( File.Exists( path ) ) {
TexturePackExtractor extractor = new TexturePackExtractor();
extractor.Extract( path, game );
}
}
public override bool HandlesKeyUp( Key key )
{
if( key == game.Mapping( KeyBinding.PlayerList ) ) {
if( playerList != null ) {
playerList.Dispose();
playerList = null;
return true;
}
}
return false;
}
protected bool HandleMouseClick( Widget[] widgets, int mouseX, int mouseY, MouseButton button )
{
if( button != MouseButton.Left ) return false;
// iterate backwards (because last elements rendered are shown over others)
for( int i = widgets.Length - 1; i >= 0; i-- ) {
Widget widget = widgets[i];
if( widget != null && widget.Bounds.Contains( mouseX, mouseY ) ) {
if( widget.OnClick != null )
widget.OnClick( game, widget );
return true;
}
}
return false;
}
public override bool HandlesKeyDown( Key key )
{
if( key == game.Keys[KeyMapping.PlayerList] ) {
if( playerList == null ) {
if( game.Network.UsingExtPlayerList ) {
playerList = new ExtPlayerListWidget( game, playerFont );
} else {
playerList = new NormalPlayerListWidget( game, playerFont );
}
playerList.Init();
}
}
if( chat.HandlesKeyDown( key ) ) {
return true;
}
return hotbar.HandlesKeyDown( key );
}
protected bool HandleMouseMove( Widget[] widgets, int mouseX, int mouseY )
{
for( int i = 0; i < widgets.Length; i++ ) {
if( widgets[i] == null ) continue;
widgets[i].Active = false;
}
for( int i = widgets.Length - 1; i >= 0; i-- ) {
Widget widget = widgets[i];
if( widget != null && widget.Bounds.Contains( mouseX, mouseY ) ) {
widget.Active = true;
WidgetSelected( widget );
return true;
}
}
WidgetSelected( null );
return false;
}
public override void Render( double delta )
{
if( game.HideGui ) return;
graphicsApi.Texturing = true;
chat.Render( delta );
hotbar.Render( delta );
if( playerList != null ) {
playerList.Render( delta );
// NOTE: Should usually be caught by KeyUp, but just in case.
if( !game.IsKeyDown( KeyMapping.PlayerList ) ) {
playerList.Dispose();
playerList = null;
}
graphicsApi.Texturing = false;
} else {
graphicsApi.Texturing = false;
DrawCrosshairs();
}
}
protected abstract void TextButtonClick( Game game, Widget widget );
void TextButtonClick( Game game, Widget widget )
{
LostFocus();
ButtonWidget button = (ButtonWidget)widget;
curHotkey = (Hotkey)button.Metadata;
origHotkey = curHotkey;
CreateEditingWidgets();
}
void SaveChangesClick( Game game, Widget widget )
{
if( origHotkey.BaseKey != Key.Unknown ) {
hotkeys.RemoveHotkey( origHotkey.BaseKey, origHotkey.Flags );
hotkeys.UserRemovedHotkey( origHotkey.BaseKey, origHotkey.Flags );
}
if( curHotkey.BaseKey != Key.Unknown ) {
hotkeys.AddHotkey( curHotkey.BaseKey, curHotkey.Flags,
currentAction.GetText(), curHotkey.MoreInput );
hotkeys.UserAddedHotkey( curHotkey.BaseKey, curHotkey.Flags,
curHotkey.MoreInput, currentAction.GetText() );
}
for( int i = 0; i < numButtons; i++ )
Set( i );
DisposeEditingWidgets();
}
protected override void TextButtonClick( Game game, Widget widget )
{
string path = ((ButtonWidget)widget).Text;
if( File.Exists( path ) )
LoadMap( path );
}
public override void Render( double delta )
{
if( game.HideGui ) return;
if( chat.HandlesAllInput )
chat.RenderBackground();
graphicsApi.Texturing = true;
chat.Render( delta );
hotbar.Render( delta );
//graphicsApi.BeginVbBatch( VertexFormat.Pos3fTex2fCol4b );
//graphicsApi.BindTexture( game.TerrainAtlas.TexId );
//IsometricBlockDrawer.Draw( game, (byte)Block.Brick, 30, game.Width - 50, game.Height - 20 );
if( playerList != null ) {
playerList.Render( delta );
// NOTE: Should usually be caught by KeyUp, but just in case.
if( !game.IsKeyDown( KeyBinding.PlayerList ) ) {
playerList.Dispose();
playerList = null;
}
graphicsApi.Texturing = false;
} else {
graphicsApi.Texturing = false;
DrawCrosshairs();
}
}
void BaseKeyClick( Game game, Widget widget )
{
focusWidget = buttons[8];
focusWidget.SetText( "Key: press a key.." );
supressNextPress = true;
}
void OnWidgetClick( Game game, Widget realWidget )
{
this.curWidget = (ButtonWidget)realWidget;
int index = Array.IndexOf<ButtonWidget>( buttons, curWidget );
statusWidget.Dispose();
string text = "&ePress new key binding for " + descriptions[index] + ":";
statusWidget = TextWidget.Create( game, 0, 150, text, Anchor.Centre, Anchor.Centre, regularFont );
}
protected void OnWidgetClick( Game game, Widget widget )
{
if( widget == buttons[okayIndex] ) {
ChangeSetting();
return;
}
ButtonWidget button = (ButtonWidget)widget;
int index = Array.IndexOf<ButtonWidget>( buttons, button );
MenuInputValidator validator = validators[index];
if( validator is BooleanValidator ) {
string value = button.GetValue( game );
button.SetValue( game, value == "yes" ? "no" : "yes" );
UpdateDescription( button );
return;
}
if( inputWidget != null )
inputWidget.Dispose();
targetWidget = selectedWidget;
inputWidget = MenuInputWidget.Create( game, 0, 150, 400, 25, button.GetValue( game ),
Anchor.Centre, Anchor.Centre, regularFont, titleFont,
hintFont, validator );
buttons[okayIndex] = ButtonWidget.Create( game, 240, 150, 30, 30, "OK",
Anchor.Centre, Anchor.Centre, titleFont, OnWidgetClick );
UpdateDescription( targetWidget );
}
protected override void WidgetSelected( Widget widget )
{
ButtonWidget button = (ButtonWidget)widget;
if( selectedWidget == button || button == null ||
button == buttons[buttons.Length - 2] ) return;
selectedWidget = button;
if( targetWidget != null ) return;
UpdateDescription( selectedWidget );
}
protected virtual void WidgetSelected( Widget widget )
{
}
void OkButtonClick( Game game, Widget widget )
{
string text = inputWidget.GetText();
if( text.Length == 0 ) {
MakeDescWidget( "Please enter a filename" );
return;
}
text = Path.ChangeExtension( text, ".cw" );
if( File.Exists( text ) ) {
MakeDescWidget( "&eFilename already exists" );
} else {
// NOTE: We don't immediately save here, because otherwise the 'saving...'
// will not be rendered in time because saving is done on the main thread.
MakeDescWidget( "Saving.." );
textPath = text;
}
}
void LeaveOpenClick( Game game, Widget widget )
{
LostFocus();
curHotkey.MoreInput = !curHotkey.MoreInput;
buttons[10].SetText( curHotkey.MoreInput ? "yes" : "no" );
}
void OnNoClick( Game g, Widget w )
{
if( noClick != null )
noClick( this );
Dispose();
CloseScreen();
}
void ModifiersClick( Game game, Widget widget )
{
focusWidget = buttons[9];
focusWidget.SetText( "Modifiers: press a key.." );
supressNextPress = true;
}
void RemoveHotkeyClick( Game game, Widget widget )
{
if( origHotkey.BaseKey != Key.Unknown ) {
hotkeys.RemoveHotkey( origHotkey.BaseKey, origHotkey.Flags );
hotkeys.UserRemovedHotkey( origHotkey.BaseKey, origHotkey.Flags );
}
for( int i = 0; i < numButtons; i++ )
Set( i );
DisposeEditingWidgets();
}
void OnYesClick( Game g, Widget w )
{
if( yesClick != null )
yesClick( this );
Dispose();
CloseScreen();
}
void TextButtonClick( Game game, Widget widget )
{
LostFocus();
ButtonWidget button = (ButtonWidget)widget;
if( button.Metadata != null ) {
curHotkey = (Hotkey)button.Metadata;
origHotkey = curHotkey;
// do stuff here
CreateEditingWidgets();
}
}