hello world!

1 files changed, 161 insertions, 0 deletions

diff --git a/src/trg-state-selector.c b/src/trg-state-selector.c
new file mode 100644
index 0000000..325b363
--- /dev/null
+++ b/src/trg-state-selector.c
@@ -0,0 +1,161 @@
+/*
+ * transmission-remote-gtk - Transmission RPC client for GTK
+ * Copyright (C) 2010  Alan Fitton
+
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <glib-object.h>
+#include <gtk/gtk.h>
+
+#include "torrent.h"
+#include "trg-state-selector.h"
+
+enum {
+    SELECTOR_STATE_CHANGED,
+    SELECTOR_SIGNAL_COUNT
+};
+
+static guint signals[SELECTOR_SIGNAL_COUNT] = { 0 };
+
+G_DEFINE_TYPE(TrgStateSelector, trg_state_selector, GTK_TYPE_TREE_VIEW)
+#define TRG_STATE_SELECTOR_GET_PRIVATE(o) \
+  (G_TYPE_INSTANCE_GET_PRIVATE ((o), TRG_TYPE_STATE_SELECTOR, TrgStateSelectorPrivate))
+typedef struct _TrgStateSelectorPrivate TrgStateSelectorPrivate;
+
+struct _TrgStateSelectorPrivate {
+    guint flag;
+};
+
+guint32 trg_state_selector_get_flag(TrgStateSelector * s)
+{
+    TrgStateSelectorPrivate *priv = TRG_STATE_SELECTOR_GET_PRIVATE(s);
+    return priv->flag;
+}
+
+static void trg_state_selector_class_init(TrgStateSelectorClass * klass)
+{
+    GObjectClass *object_class = G_OBJECT_CLASS(klass);
+
+    signals[SELECTOR_STATE_CHANGED] =
+	g_signal_new("torrent-state-changed",
+		     G_TYPE_FROM_CLASS(object_class),
+		     G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+		     G_STRUCT_OFFSET(TrgStateSelectorClass,
+				     torrent_state_changed), NULL,
+		     NULL, g_cclosure_marshal_VOID__UINT, G_TYPE_NONE,
+		     1, G_TYPE_UINT);
+
+    g_type_class_add_private(klass, sizeof(TrgStateSelectorPrivate));
+}
+
+static void state_selection_changed(GtkTreeSelection * selection,
+				    gpointer data)
+{
+    TrgStateSelectorPrivate *priv;
+    GtkTreeIter iter;
+    GtkTreeView *tv;
+    GtkTreeModel *stateModel;
+
+    priv = TRG_STATE_SELECTOR_GET_PRIVATE(data);
+
+    tv = gtk_tree_selection_get_tree_view(selection);
+    stateModel = gtk_tree_view_get_model(tv);
+
+    if (gtk_tree_selection_get_selected(selection, &stateModel, &iter))
+	gtk_tree_model_get(stateModel, &iter, STATE_SELECTOR_BIT,
+			   &(priv->flag), -1);
+    else
+	priv->flag = 0;
+
+    g_signal_emit(TRG_STATE_SELECTOR(data),
+		  signals[SELECTOR_STATE_CHANGED], 0, priv->flag);
+}
+
+static void trg_state_selector_add_state(GtkListStore * model,
+					 GtkTreeIter * iter, gchar * icon,
+					 gchar * name, guint32 flag)
+{
+    gtk_list_store_append(model, iter);
+    gtk_list_store_set(model, iter,
+		       STATE_SELECTOR_ICON, icon,
+		       STATE_SELECTOR_NAME, name,
+		       STATE_SELECTOR_BIT, flag, -1);
+}
+
+static void trg_state_selector_init(TrgStateSelector * self)
+{
+    TrgStateSelectorPrivate *priv;
+    GtkTreeViewColumn *column;
+    GtkCellRenderer *renderer;
+    GtkListStore *store;
+    GtkTreeIter iter;
+    GtkTreeSelection *selection;
+
+    priv = TRG_STATE_SELECTOR_GET_PRIVATE(self);
+    priv->flag = 0;
+
+    gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(self), FALSE);
+
+    column = gtk_tree_view_column_new();
+
+    renderer = gtk_cell_renderer_pixbuf_new();
+    gtk_tree_view_column_pack_start(column, renderer, FALSE);
+    g_object_set(renderer, "stock-size", 4, NULL);
+    gtk_tree_view_column_set_attributes(column, renderer, "stock-id",
+					0, NULL);
+
+    renderer = gtk_cell_renderer_text_new();
+    gtk_tree_view_column_pack_start(column, renderer, TRUE);
+    gtk_tree_view_column_set_attributes(column, renderer, "text", 1, NULL);
+
+    gtk_tree_view_append_column(GTK_TREE_VIEW(self), column);
+
+    store =
+	gtk_list_store_new(STATE_SELECTOR_COLUMNS, G_TYPE_STRING,
+			   G_TYPE_STRING, G_TYPE_UINT);
+
+    trg_state_selector_add_state(store, &iter, GTK_STOCK_ABOUT, "All", 0);
+    trg_state_selector_add_state(store, &iter, GTK_STOCK_GO_DOWN,
+				 "Downloading", TORRENT_FLAG_DOWNLOADING);
+    trg_state_selector_add_state(store, &iter, GTK_STOCK_MEDIA_PAUSE,
+				 "Paused", TORRENT_FLAG_PAUSED);
+    trg_state_selector_add_state(store, &iter, GTK_STOCK_REFRESH,
+				 "Checking", TORRENT_FLAG_CHECKING);
+    trg_state_selector_add_state(store, &iter, GTK_STOCK_APPLY,
+				 "Complete", TORRENT_FLAG_COMPLETE);
+    trg_state_selector_add_state(store, &iter, GTK_STOCK_SELECT_ALL,
+				 "Incomplete", TORRENT_FLAG_INCOMPLETE);
+    trg_state_selector_add_state(store, &iter, GTK_STOCK_GO_UP,
+				 "Seeding", TORRENT_FLAG_SEEDING);
+    trg_state_selector_add_state(store, &iter,
+				 GTK_STOCK_DIALOG_WARNING, "Error",
+				 TORRENT_FLAG_ERROR);
+
+    gtk_tree_view_set_model(GTK_TREE_VIEW(self), GTK_TREE_MODEL(store));
+    gtk_tree_view_set_rubber_banding(GTK_TREE_VIEW(self), TRUE);
+
+    gtk_widget_set_size_request(GTK_WIDGET(self), 120, -1);
+
+    selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
+
+    g_signal_connect(G_OBJECT(selection), "changed",
+		     G_CALLBACK(state_selection_changed), self);
+}
+
+TrgStateSelector *trg_state_selector_new(void)
+{
+    return g_object_new(TRG_TYPE_STATE_SELECTOR, NULL);
+}