Added in option for opacity for the text preview widget, which all of

the other widgets have as well. Also set the preview widget to have
opacity off, like all of the other widgets (if it is on, then opacity
can't be applied to it. Also looks rather tacky with it)

Signed-off-by: Ira Rice <irarice@gmail.com>

1 files changed, 9 insertions, 4 deletions

diff --git a/src/gui/widgets/textpreview.cpp b/src/gui/widgets/textpreview.cpp
index f77657c2..b13d12e4 100644
--- a/src/gui/widgets/textpreview.cpp
+++ b/src/gui/widgets/textpreview.cpp
@@ -2,7 +2,7 @@
  *  The Mana World
  *  Copyright (C) 2006  The Mana World Development Team
  *
- *  This file is part of The Mana World.
+ *  This file is part of Aethyra based on code from The Mana World.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -35,12 +35,16 @@ TextPreview::TextPreview(const std::string* text)
     mTextColor = &guiPalette->getColor(Palette::TEXT);
     mTextBGColor = NULL;
     mBGColor = &guiPalette->getColor(Palette::BACKGROUND);
+    mOpaque = false;
 }
 
 void TextPreview::draw(gcn::Graphics* graphics)
 {
-    graphics->setColor(*mBGColor);
-    graphics->fillRectangle(gcn::Rectangle(0, 0, getWidth(), getHeight()));
+    if (mOpaque)
+    {
+        graphics->setColor(*mBGColor);
+        graphics->fillRectangle(gcn::Rectangle(0, 0, getWidth(), getHeight()));
+    }
 
     const std::string ttf = "TrueTypeFont";
 
@@ -50,7 +54,8 @@ void TextPreview::draw(gcn::Graphics* graphics)
         graphics->setColor(*mTextBGColor);
         int x = font->getWidth(*mText) + 1 + 2 * ((mOutline || mShadow) ? 1 :0);
         int y = font->getHeight() + 1 + 2 * ((mOutline || mShadow) ? 1 : 0);
-        graphics->fillRectangle(gcn::Rectangle(1, 1, x, y));
+        if (mOpaque)
+            graphics->fillRectangle(gcn::Rectangle(1, 1, x, y));
     }
 
     TextRenderer::renderText(graphics, *mText, 2, 2,  gcn::Graphics::LEFT,