backport of skin-support from 0.2.x to 0.1.x, changes for gcc 4.3 conformity

1 files changed, 82 insertions, 0 deletions

diff --git a/glcdskin/skin.c b/glcdskin/skin.c
new file mode 100644
index 0000000..a7facdd
--- /dev/null
+++ b/glcdskin/skin.c
@@ -0,0 +1,82 @@
+/*
+ * GraphLCD skin library
+ *
+ * skin.c  -  skin class
+ *
+ * This file is released under the GNU General Public License. Refer
+ * to the COPYING file distributed with this package.
+ *
+ * based on text2skin
+ *
+ */
+
+#include "skin.h"
+#include "function.h"
+
+namespace GLCD
+{
+
+cSkin::cSkin(cSkinConfig & Config, const std::string & Name)
+:   config(Config),
+    name(Name)
+{
+    mImageCache = new cImageCache(this, 100);
+}
+
+cSkin::~cSkin(void)
+{
+    delete mImageCache;
+}
+
+void cSkin::SetBaseSize(int width, int height)
+{
+    baseSize.w = width;
+    baseSize.h = height;
+}
+
+cSkinFont * cSkin::GetFont(const std::string & Id)
+{
+    cSkinFonts::iterator it = fonts.begin();
+    while (it != fonts.end())
+    {
+        if ((*it)->Id() == Id)
+        {
+            if ((*it)->Condition() == NULL || (*it)->Condition()->Evaluate())
+                return (*it);
+        }
+        it++;
+    }
+    return NULL;
+}
+
+cSkinDisplay * cSkin::GetDisplay(const std::string & Id)
+{
+    cSkinDisplays::iterator it = displays.begin();
+    while (it != displays.end())
+    {
+        if ((*it)->Id() == Id)
+        {
+            return (*it);
+        }
+        it++;
+    }
+    return NULL;
+}
+
+cSkinVariable * cSkin::GetVariable(const std::string & Id)
+{
+    cSkinVariables::iterator it = mVariables.begin();
+    while (it != mVariables.end())
+    {
+        if ((*it)->Id() == Id)
+        {
+            if ((*it)->Condition() == NULL || (*it)->Condition()->Evaluate())
+                return (*it);
+        }
+        it++;
+    }
+    return NULL;
+}
+
+
+} // end of namespace