Fix warnings

[d2df-sdl.git] / src / game / g_gui.pas

diff --git a/src/game/g_gui.pas b/src/game/g_gui.pas
index 42c2c6b66a08ab53ccfe6ac9a8187763004f78a7..a76a1801f560969bd0ab491f9dca790cc7565c3f 100644 (file)
--- a/src/game/g_gui.pas
+++ b/src/game/g_gui.pas
@@ -535,6 +535,7 @@ type
 var
   g_GUIWindows: array of TGUIWindow;
   g_ActiveWindow: TGUIWindow = nil;
+  g_GUIGrabInput: Boolean = False;
 
 procedure g_GUI_Init();
 function  g_GUI_AddWindow(Window: TGUIWindow): TGUIWindow;
@@ -813,10 +814,19 @@ procedure TGUIWindow.Draw;
 var
   i: Integer;
   ID: DWORD;
+  tw, th: Word;
 begin
-  if FBackTexture <> '' then
+  if FBackTexture <> '' then  // Here goes code duplication from g_game.pas:DrawMenuBackground()
     if g_Texture_Get(FBackTexture, ID) then
-      e_DrawSize(ID, 0, 0, 0, False, False, gScreenWidth, gScreenHeight)
+    begin
+      e_Clear(GL_COLOR_BUFFER_BIT, 0, 0, 0);
+      e_GetTextureSize(ID, @tw, @th);
+      if tw = th then
+        tw := round(tw * 1.333 * (gScreenHeight / th))
+      else
+        tw := trunc(tw * (gScreenHeight / th));
+      e_DrawSize(ID, (gScreenWidth - tw) div 2, 0, 0, False, False, tw, gScreenHeight);
+    end
     else
       e_Clear(GL_COLOR_BUFFER_BIT, 0.5, 0.5, 0.5);
 
@@ -2335,7 +2345,8 @@ begin
         end;
     end;
 
-  g_Touch_ShowKeyboard(FWindow.FActiveControl = Self);
+  g_GUIGrabInput := (@FOnEnterEvent = nil) and (FWindow.FActiveControl = Self);
+  g_Touch_ShowKeyboard(g_GUIGrabInput)
 end;
 
 procedure TGUIEdit.SetText(Text: string);
@@ -2469,6 +2480,8 @@ begin
           end;
         end;
     end;
+
+  g_GUIGrabInput := FIsQuery
 end;
 
 { TGUIKeyRead2 }
@@ -2637,6 +2650,8 @@ begin
           end;
         end;
     end;
+
+  g_GUIGrabInput := FIsQuery
 end;