1 files changed, 56 insertions, 0 deletions
diff --git a/libcore/imageloader.c b/libcore/imageloader.c
new file mode 100644
index 0000000..1b220a6
--- /dev/null
+++ b/libcore/imageloader.c
@@ -0,0 +1,56 @@
+#include "../config.h"
+#include "helpers.h"
+#include "imageloader.h"
+#include <math.h>
+#include <string>
+#include <dirent.h>
+#include <iostream>
+
+using namespace Magick;
+
+cImageLoader::cImageLoader() : cImageMagickWrapper() {
+}
+
+cImageLoader::~cImageLoader() {
+}
+
+cImage cImageLoader::GetImage() {
+    return CreateImageCopy();
+}
+
+bool cImageLoader::LoadImage(const char *path, int width, int height) {
+    if (cImageMagickWrapper::LoadImage(path)) {
+        buffer.sample(Geometry(width, height));
+        return true;
+    }
+    return false;
+}
+
+void cImageLoader::DeterminateChannelLogoSize(int &width, int &height) {
+    cString logoPath = cString::sprintf("%s%s/logos/", *config.skinPath, Setup.OSDTheme);
+    cString logoExt = config.logoExtension;
+    DIR *folder = NULL;
+    struct dirent *file;
+    folder = opendir(logoPath);
+    if (!folder) {
+        return;
+    }
+    while (file = readdir(folder)) {
+        if (endswith(file->d_name, *logoExt)) {
+            std::stringstream filePath;
+            filePath << *logoPath << file->d_name;
+            Image logo;
+            try {
+                logo.read(filePath.str().c_str());
+                Geometry g = logo.size();
+                int logoWidth = g.width();
+                int logoHeight = g.height();
+                if (logoWidth > 0 && logoHeight > 0) {
+                    width = logoWidth;
+                    height = logoHeight;
+                    return;
+                }
+            } catch( ... ) { }
+        }
+    }
+}