From 3d5735bcd701a0806b57e202a5ad9497cc136c2f Mon Sep 17 00:00:00 2001
From: Vladimir <riuson@gmail.com>
Date: Sun, 19 Dec 2010 20:27:08 +0500
Subject: [PATCH] Character's list on EditorTabFont connected to FontContainer.

---
 classes/bitmapcontainer.cpp | 4 ++--
 classes/fontcontainer.cpp   | 9 ++++++---
 controls/editortabfont.cpp  | 6 ++++++
 controls/editortabfont.h    | 1 +
 4 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/classes/bitmapcontainer.cpp b/classes/bitmapcontainer.cpp
index 7bf2263..ae651a2 100644
--- a/classes/bitmapcontainer.cpp
+++ b/classes/bitmapcontainer.cpp
@@ -9,8 +9,8 @@ BitmapContainer::BitmapContainer(QObject *parent) :
     QObject(parent)
 {
     //this->mImage = NULL;
-    this->mImage = new QImage(":/images/template");
-    this->mImage = new QImage(this->mImage->scaled(20, 10));
+    //this->mImage = new QImage(":/images/template");
+    this->mImage = new QImage(QImage(":/images/template").scaled(20, 10));
     //this->createNew(10, 10);
 }
 //-----------------------------------------------------------------------------
diff --git a/classes/fontcontainer.cpp b/classes/fontcontainer.cpp
index 2d04fcb..cfaddeb 100644
--- a/classes/fontcontainer.cpp
+++ b/classes/fontcontainer.cpp
@@ -23,9 +23,12 @@ QImage *FontContainer::image(const QString &key)
 //-----------------------------------------------------------------------------
 void FontContainer::setImage(const QString &key, QImage *image)
 {
-    QImage *imageOld = this->mImageMap.value(key);
-    this->mImageMap.remove(key);
-    delete imageOld;
+    if (this->mImageMap.contains(key))
+    {
+        QImage *imageOld = this->mImageMap.value(key);
+        this->mImageMap.remove(key);
+        delete imageOld;
+    }
     this->mImageMap.insert(key, image);
     emit this->imageChanged(key);
 }
diff --git a/controls/editortabfont.cpp b/controls/editortabfont.cpp
index 082e859..c599eca 100644
--- a/controls/editortabfont.cpp
+++ b/controls/editortabfont.cpp
@@ -59,6 +59,11 @@ void EditorTabFont::on_editor_dataChanged()
     emit this->dataChanged();
 }
 //-----------------------------------------------------------------------------
+void EditorTabFont::on_listWidgetCharacters_currentTextChanged(const QString &value)
+{
+    this->mEditor->selectImage(value);
+}
+//-----------------------------------------------------------------------------
 bool EditorTabFont::load(const QString &fileName)
 {
     bool result = false;
@@ -190,6 +195,7 @@ void EditorTabFont::assignFontCharacters(const QString &chars,
     for (int i = 0; i < chars.count(); i++)
     {
         this->ui->listWidgetCharacters->addItem(QString(chars.at(i)));
+        this->mContainer->setImage(QString(chars.at(i)), new QImage(":/images/template"));
     }
 }
 //-----------------------------------------------------------------------------
diff --git a/controls/editortabfont.h b/controls/editortabfont.h
index 040f430..9e8efa5 100644
--- a/controls/editortabfont.h
+++ b/controls/editortabfont.h
@@ -52,6 +52,7 @@ private:
 
 private slots:
     void on_editor_dataChanged();
+    void on_listWidgetCharacters_currentTextChanged(const QString &value);
 signals:
     void dataChanged();
 };