Imported g_object experiments for lib

.gitignore

@@ -1,2 +1,3 @@
 *.user
 *~
+Makefile

CMakeLists.txt

@@ -1,17 +1,15 @@
 project(konaclient-gtk)
-
 cmake_minimum_required(VERSION 2.8)
-aux_source_directory(. SRC_LIST)
+set(CMAKE_BUILD_TYPE Release)
 
 find_package(PkgConfig REQUIRED)
-pkg_check_modules(GTK3 REQUIRED gtk+-3.0)
-pkg_check_modules(PC_LIBSOUP REQUIRED libsoup-2.4)
+pkg_check_modules(GLIB2 REQUIRED glib-2.0)
+pkg_check_modules(GOBJECT2 REQUIRED gobject-2.0)
 
-include_directories(${GTK3_INCLUDE_DIRS} ${PC_LIBSOUP_INCLUDE_DIRS})
-link_directories(${GTK3_LIBRARY_DIRS} ${PC_LIBSOUP_LIBRARY_DIRS})
-add_definitions(${GTK3_CFLAGS_OTHER})
+INCLUDE_DIRECTORIES (${GLIB2_INCLUDE_DIRS} ${GOBJECT2_INCLUDE_DIRS} libkonaclient)
+LINK_DIRECTORIES (${GLIB2_LIBRARY_DIRS} ${GOBJECT2_LIBRARY_DIRS})
+add_definitions(${GLIB2_CFLAGS_OTHER} ${GOBJECT2_CFLAGS_OTHER})
 
-add_executable(${PROJECT_NAME} ${SRC_LIST})
+add_subdirectory(libkonaclient)
+add_subdirectory(konaclient-gtk)
 
-# Link the target to the GTK+ libraries
-target_link_libraries(${PROJECT_NAME} ${GTK3_LIBRARIES} ${PC_LIBSOUP_LIBRARIES})

konaclient-gtk/CMakeLists.txt

@@ -0,0 +1,14 @@
+aux_source_directory(. SRC_LIST)
+
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK3 REQUIRED gtk+-3.0)
+pkg_check_modules(PC_LIBSOUP REQUIRED libsoup-2.4)
+
+include_directories(${GTK3_INCLUDE_DIRS} ${PC_LIBSOUP_INCLUDE_DIRS})
+link_directories(${GTK3_LIBRARY_DIRS} ${PC_LIBSOUP_LIBRARY_DIRS} libkonaclient)
+add_definitions(${GTK3_CFLAGS_OTHER})
+
+add_executable(${PROJECT_NAME} ${SRC_LIST})
+
+# Link the target to the GTK+ libraries
+target_link_libraries(${PROJECT_NAME} ${GTK3_LIBRARIES} ${PC_LIBSOUP_LIBRARIES} konaclient)

libkonaclient/CMakeLists.txt

@@ -0,0 +1,4 @@
+# Build library
+aux_source_directory(. LIBSRC_LIST)
+add_library(konaclient SHARED ${LIBSRC_LIST})
+target_link_libraries(konaclient ${GLIB2_LIBRARIES} ${GOBJECT2_LIBRARIES})

libkonaclient/konaimage.c

@@ -0,0 +1,111 @@
+#include "konaimage.h"
+#include <stdio.h>
+
+typedef struct {
+    guint64 test;
+} KonaImagePrivate;
+
+struct _KonaImage {
+    GObject parent_instance; // struct of parent (inherit)
+    guint64 id;
+    GList *tags;
+    GString *url;
+};
+
+
+G_DEFINE_TYPE_WITH_PRIVATE(KonaImage, kona_image, G_TYPE_OBJECT)
+
+enum {
+            PROP_ID = 1,
+            PROP_TAGS,
+            PROP_URL,
+            PROP_COUNT
+};
+
+static GParamSpec *properties [PROP_COUNT];
+
+static void kona_image_get_property(GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) {
+    KonaImage *self = (KonaImage*)object;
+
+    switch (prop_id) {
+    case PROP_ID:
+        g_value_set_uint64(value, *kona_image_get_id(self));
+        break;
+    case PROP_TAGS:
+        g_value_set_gtype(value, (GType) self->tags); // Returning the pointer itself may be dangerous... Rather copy it to the target value?
+        break;
+    case PROP_URL:
+        g_value_set_string(value, (const gchar*) self->url);
+    default:
+        break;
+    }
+}
+
+static void kona_image_set_property(GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) {
+    KonaImage *self = (KonaImage*)object;
+
+    switch (prop_id) {
+    case PROP_ID:
+        kona_image_set_id(self, g_value_get_uint64(value));
+        break;
+    case PROP_TAGS:
+        g_list_free(self->tags);
+        self->tags = g_list_copy((GList*) g_value_get_gtype(value));
+        break;
+    case PROP_URL:
+        g_free(self->url);
+        self->url = (GString*) g_strdup(g_value_get_string(value));
+        break;
+    default:
+        break;
+    }
+}
+
+static void kona_image_class_init(KonaImageClass *klass) {
+    GObjectClass *object_class = G_OBJECT_CLASS(klass);
+
+    object_class->set_property = kona_image_set_property;
+    object_class->get_property = kona_image_get_property;
+
+    properties [PROP_ID] =
+            g_param_spec_uint64("id", "id", "The ID of the image.", 0, G_MAXINT64, 22, G_PARAM_READWRITE);
+
+    properties [PROP_TAGS] =
+            g_param_spec_gtype("tags", "tags", "A list of tags.", G_TYPE_NONE, G_PARAM_READWRITE); // TODO: G_TYPE_NONE for a GList(GString) a parameter?
+
+    properties [PROP_URL] =
+            g_param_spec_string("url", "url", "The URL to the full picture.", "", G_PARAM_READWRITE);
+
+    g_object_class_install_properties(object_class, PROP_COUNT, properties);
+}
+
+static void kona_image_init (KonaImage *self) {
+
+}
+
+static void kona_image_dispose(KonaImage *self) {
+    // Clear privates here
+    G_OBJECT_CLASS (kona_image_parent_class)->dispose((GObject*) self);
+}
+
+static void kona_image_finalize(KonaImage *self) {
+    // Clear public vars here
+    g_free(self->tags);
+    G_OBJECT_CLASS (kona_image_parent_class)->finalize ((GObject*) self);
+}
+
+const guint64 *kona_image_get_id(KonaImage *self)
+{
+    return &(self->id);
+}
+
+void kona_image_set_id(KonaImage *self, const guint64 id)
+{
+    self->id = id;
+}
+
+
+KonaImage *kona_image_new()
+{
+    return g_object_new(KONA_TYPE_IMAGE, 0);
+}

libkonaclient/konaimage.h

@@ -0,0 +1,19 @@
+#ifndef KONAIMAGE_H
+#define KONAIMAGE_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define KONA_TYPE_IMAGE (kona_image_get_type())
+
+G_DECLARE_FINAL_TYPE (KonaImage, kona_image, KONA, IMAGE, GObject) // Struct name, function prefix, Namespace, name, inherits
+
+KonaImage *kona_image_new (void);
+
+const guint64 *kona_image_get_id(KonaImage *self);
+void kona_image_set_id(KonaImage *self, const guint64 id);
+
+G_END_DECLS
+
+#endif // KONAIMAGE_H