From 055345145f35286b3f45ed05d5a80d118a1ab8f4 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 26 May 2015 14:38:25 +0300
Subject: Use local TextChunk in text class.

---
 src/text.cpp | 27 +++++++++++++++++++++------
 src/text.h   | 10 +++++++---
 2 files changed, 28 insertions(+), 9 deletions(-)

(limited to 'src')

diff --git a/src/text.cpp b/src/text.cpp
index 4f56f7cdf..0331b5263 100644
--- a/src/text.cpp
+++ b/src/text.cpp
@@ -46,6 +46,7 @@ Text::Text(const std::string &text, const int x, const int y,
            const Color *const color, const bool isSpeech,
            Font *const font) :
     mFont(font ? font : (gui ? gui->getFont() : nullptr)),
+    mTextChunk(),
     mX(x),
     mY(y),
     mWidth(mFont ? mFont->getWidth(text) : 1),
@@ -53,8 +54,9 @@ Text::Text(const std::string &text, const int x, const int y,
     mXOffset(0),
     mText(text),
     mColor(color),
-    mOutlineColor(isSpeech ? color : theme->getColor(Theme::OUTLINE, 255)),
-    mIsSpeech(isSpeech)
+    mOutlineColor(isSpeech ? *color : theme->getColor(Theme::OUTLINE, 255)),
+    mIsSpeech(isSpeech),
+    mTextChanged(true)
 {
     if (!textManager)
     {
@@ -117,10 +119,11 @@ Text::~Text()
 
 void Text::setColor(const Color *const color)
 {
+    mTextChanged = true;
     if (mIsSpeech)
     {
         mColor = color;
-        mOutlineColor = color;
+        mOutlineColor = *color;
     }
     else
     {
@@ -153,9 +156,21 @@ void Text::draw(Graphics *const graphics, const int xOff, const int yOff)
             mBubble);
     }
 
-    mFont->drawString(graphics,
-        *mColor, mOutlineColor,
-        mText, mX - xOff, mY - yOff);
+    if (mTextChanged)
+    {
+        mTextChunk.textFont = mFont;
+        mTextChunk.deleteImage();
+        mTextChunk.text = mText;
+        mTextChunk.color = *mColor;
+        mTextChunk.color2 = mOutlineColor;
+        mFont->generate(mTextChunk);
+        mTextChanged = false;
+    }
+
+    const Image *const image = mTextChunk.img;
+    if (image)
+        graphics->drawImage(image, mX - xOff, mY - yOff);
+
     BLOCK_END("Text::draw")
 }
 
diff --git a/src/text.h b/src/text.h
index fbb36050b..845b96353 100644
--- a/src/text.h
+++ b/src/text.h
@@ -24,6 +24,8 @@
 #ifndef TEXT_H
 #define TEXT_H
 
+#include "gui/fonts/textchunk.h"
+
 #include "render/graphics.h"
 
 #include "localconsts.h"
@@ -70,7 +72,8 @@ class Text notfinal
                           const int xOff, const int yOff);
 
     private:
-        Font *mFont;      /**< The font of the text */
+        Font *mFont;           /**< The font of the text */
+        TextChunk mTextChunk;
         int mX;                /**< Actual x-value of left of text written. */
         int mY;                /**< Actual y-value of top of text written. */
         int mWidth;            /**< The width of the text. */
@@ -78,9 +81,10 @@ class Text notfinal
         int mXOffset;          /**< The offset of mX from the desired x. */
         static int mInstances; /**< Instances of text. */
         std::string mText;     /**< The text to display. */
-        const Color *mColor;     /**< The color of the text. */
-        const Color mOutlineColor;
+        const Color *mColor;   /**< The color of the text. */
+        Color mOutlineColor;
         bool mIsSpeech;        /**< Is this text a speech bubble? */
+        bool mTextChanged;
 
     protected:
         static ImageRect mBubble;   /**< Speech bubble graphic */
-- 
cgit v1.2.3-70-g09d2