From 917901e8e33438c425aef50a0a7417f32d77b760 Mon Sep 17 00:00:00 2001 From: s_alexander Date: Mon, 9 Nov 2009 00:27:55 +0000 Subject: merged unicode branch (r1931) into trunk git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1939 b956fd51-792f-4845-bead-9b4dfca2ff2c --- src/screens/UScreenPopup.pas | 148 +++++++++++++++++++++++++------------------ 1 file changed, 88 insertions(+), 60 deletions(-) (limited to 'src/screens/UScreenPopup.pas') diff --git a/src/screens/UScreenPopup.pas b/src/screens/UScreenPopup.pas index 7e4671d6..fdf4a69c 100644 --- a/src/screens/UScreenPopup.pas +++ b/src/screens/UScreenPopup.pas @@ -34,42 +34,61 @@ interface {$I switches.inc} uses - UMenu, SDL, + SysUtils, + UMenu, UMusic, UFiles, - SysUtils, UThemes; type + TPopupCheckHandler = procedure(Value: boolean; Data: Pointer); + TScreenPopupCheck = class(TMenu) + private + fHandler: TPopupCheckHandler; + fHandlerData: Pointer; + public - Visible: boolean; //Whether the Menu should be Drawn + Visible: boolean; // whether the menu should be drawn constructor Create; override; - function ParseInput(PressedKey: cardinal; CharCode: WideChar; PressedDown: boolean): boolean; override; - procedure onShow; override; - procedure ShowPopup(msg: string); + function ParseInput(PressedKey: cardinal; CharCode: UCS4Char; PressedDown: boolean): boolean; override; + procedure OnShow; override; + procedure ShowPopup(const Msg: UTF8String; Handler: TPopupCheckHandler; + HandlerData: Pointer; DefaultValue: boolean = false); function Draw: boolean; override; end; type - TScreenPopupError = class(TMenu) -{ private - CurMenu: byte; //Num of the cur. Shown Menu} + TScreenPopup = class(TMenu) + { + private + CurMenu: byte; //Num of the cur. Shown Menu + } public Visible: boolean; //Whether the Menu should be Drawn constructor Create; override; - function ParseInput(PressedKey: cardinal; CharCode: WideChar; PressedDown: boolean): boolean; override; - procedure onShow; override; - procedure onHide; override; - procedure ShowPopup(msg: string); + function ParseInput(PressedKey: cardinal; CharCode: UCS4Char; PressedDown: boolean): boolean; override; + procedure OnShow; override; + procedure OnHide; override; + procedure ShowPopup(const Msg: UTF8String); function Draw: boolean; override; end; + TScreenPopupError = class(TScreenPopup) + public + constructor Create; + end; + + TScreenPopupInfo = class(TScreenPopup) + public + constructor Create; + end; + var -// ISelections: array of string; + //ISelections: array of string; SelectValue: integer; implementation @@ -82,70 +101,57 @@ uses ULanguage, UParty, UPlaylist, - UDisplay; + UDisplay, + UUnicodeUtils; -function TScreenPopupCheck.ParseInput(PressedKey: cardinal; CharCode: WideChar; PressedDown: boolean): boolean; +{ TScreenPopupCheck } + +function TScreenPopupCheck.ParseInput(PressedKey: cardinal; CharCode: UCS4Char; PressedDown: boolean): boolean; +var + Value: boolean; begin Result := true; if (PressedDown) then begin // Key Down - // check normal keys - case WideCharUpperCase(CharCode)[1] of - 'Q': - begin - Result := false; - Exit; - end; - end; - // check special keys case PressedKey of SDLK_ESCAPE, SDLK_BACKSPACE : begin - Display.CheckOK := false; - Display.NextScreenWithCheck := NIL; + Value := false; Visible := false; Result := false; end; SDLK_RETURN: begin - case Interaction of - 0: begin - //Hack to Finish Singscreen correct on Exit with Q Shortcut - if (Display.NextScreenWithCheck = NIL) then - begin - if (Display.CurrentScreen = @ScreenSing) then - ScreenSing.Finish - else if (Display.CurrentScreen = @ScreenSingModi) then - ScreenSingModi.Finish; - end; - - Display.CheckOK := true; - end; - 1: begin - Display.CheckOK := false; - Display.NextScreenWithCheck := NIL; - end; - end; + Value := (Interaction = 0); Visible := false; Result := false; end; - SDLK_DOWN: InteractNext; - SDLK_UP: InteractPrev; - + SDLK_DOWN: InteractNext; + SDLK_UP: InteractPrev; + SDLK_RIGHT: InteractNext; - SDLK_LEFT: InteractPrev; + SDLK_LEFT: InteractPrev; end; end; + + if (not Result) then + begin + if (@fHandler <> nil) then + fHandler(Value, fHandlerData); + end; end; constructor TScreenPopupCheck.Create; begin inherited Create; + fHandler := nil; + fHandlerData := nil; + AddText(Theme.CheckPopup.TextCheck); LoadFromTheme(Theme.CheckPopup); @@ -163,18 +169,24 @@ end; function TScreenPopupCheck.Draw: boolean; begin - Draw:=inherited Draw; + Result := inherited Draw; end; -procedure TScreenPopupCheck.onShow; +procedure TScreenPopupCheck.OnShow; begin inherited; end; -procedure TScreenPopupCheck.ShowPopup(msg: string); +procedure TScreenPopupCheck.ShowPopup(const Msg: UTF8String; Handler: TPopupCheckHandler; + HandlerData: Pointer; DefaultValue: boolean); begin - Interaction := 0; //Reset Interaction + if (DefaultValue) then + Interaction := 0 + else + Interaction := 1; Visible := true; //Set Visible + fHandler := Handler; + fHandlerData := HandlerData; Text[0].Text := Language.Translate(msg); @@ -187,9 +199,9 @@ begin Background.OnShow end; -// error popup +{ TScreenPopup } -function TScreenPopupError.ParseInput(PressedKey: cardinal; CharCode: WideChar; PressedDown: boolean): boolean; +function TScreenPopup.ParseInput(PressedKey: cardinal; CharCode: UCS4Char; PressedDown: boolean): boolean; begin Result := true; if (PressedDown) then @@ -223,7 +235,7 @@ begin end; end; -constructor TScreenPopupError.Create; +constructor TScreenPopup.Create; begin inherited Create; @@ -238,22 +250,22 @@ begin Interaction := 0; end; -function TScreenPopupError.Draw: boolean; +function TScreenPopup.Draw: boolean; begin Draw := inherited Draw; end; -procedure TScreenPopupError.onShow; +procedure TScreenPopup.OnShow; begin inherited; end; -procedure TScreenPopupError.onHide; +procedure TScreenPopup.OnHide; begin end; -procedure TScreenPopupError.ShowPopup(msg: string); +procedure TScreenPopup.ShowPopup(const Msg: UTF8String); begin Interaction := 0; //Reset Interaction Visible := true; //Set Visible @@ -277,4 +289,20 @@ begin Button[0].Text[0].Text := 'OK'; end; +{ TScreenPopupError } + +constructor TScreenPopupError.Create; +begin + inherited; + Text[1].Text := Language.Translate('MSG_ERROR_TITLE'); +end; + +{ TScreenPopupInfo } + +constructor TScreenPopupInfo.Create; +begin + inherited; + Text[1].Text := Language.Translate('MSG_INFO_TITLE'); +end; + end. -- cgit v1.2.3