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-rw-r--r--unicode/src/menu/UMenu.pas22
-rw-r--r--unicode/src/screens/UScreenPopup.pas89
2 files changed, 65 insertions, 46 deletions
diff --git a/unicode/src/menu/UMenu.pas b/unicode/src/menu/UMenu.pas
index 0c6ebc63..f7e98d32 100644
--- a/unicode/src/menu/UMenu.pas
+++ b/unicode/src/menu/UMenu.pas
@@ -1176,13 +1176,33 @@ begin
AudioPlayback.PlaySound( aSound );
end;
+procedure OnSaveEncodingError(Value: boolean; Data: Pointer);
+begin
+ Display.CheckOK := Value;
+ if (Value) then
+ 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;
+ end
+ else
+ begin
+ Display.NextScreenWithCheck := nil;
+ end;
+end;
+
//popup hack
procedure TMenu.CheckFadeTo(Screen: PMenu; msg: string);
begin
Display.Fade := 0;
Display.NextScreenWithCheck := Screen;
Display.CheckOK := false;
- ScreenPopupCheck.ShowPopup(msg);
+ ScreenPopupCheck.ShowPopup(msg, OnSaveEncodingError, nil, false);
end;
procedure TMenu.AddButtonText(AddX, AddY: real; const AddText: UTF8String);
diff --git a/unicode/src/screens/UScreenPopup.pas b/unicode/src/screens/UScreenPopup.pas
index c8b8a743..906335e7 100644
--- a/unicode/src/screens/UScreenPopup.pas
+++ b/unicode/src/screens/UScreenPopup.pas
@@ -42,34 +42,43 @@ uses
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: UCS4Char; PressedDown: boolean): boolean; override;
- procedure onShow; override;
- procedure ShowPopup(msg: string);
+ procedure OnShow; override;
+ procedure ShowPopup(Msg: string; 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}
+ {
+ 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: UCS4Char; PressedDown: boolean): boolean; override;
- procedure onShow; override;
- procedure onHide; override;
+ procedure OnShow; override;
+ procedure OnHide; override;
procedure ShowPopup(msg: string);
function Draw: boolean; override;
end;
var
-// ISelections: array of string;
+ //ISelections: array of string;
SelectValue: integer;
implementation
@@ -86,67 +95,51 @@ uses
UUnicodeUtils;
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 UCS4UpperCase(CharCode) of
- Ord('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);
@@ -164,18 +157,24 @@ 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(Msg: string; 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);