coding style

src/mainwindow.c

@@ -99,9 +99,9 @@ static void mainWindow_configure_treeView(struct mainWindow *mainWindow)
 	GtkCellRenderer *renderer;
 	GtkTreeSortable *sortable;
 	GtkTreeViewColumn *col;
-	GtkTreeModel *model;
 	GtkTreeModelFilter *filtered;
 	GtkTreeModelSort *sorted;
+	GtkTreeModel *model;
 
 	mainWindow->entryListStore = gtk_list_store_new(COL_COUNT,
 							G_TYPE_STRING,
@@ -184,6 +184,11 @@ static void mainWindow_connect_signals(struct mainWindow *mainWindow)
 			 "day-selected",
 			 (GCallback) mainWindow_calendarSelected,
 			 mainWindow);
+
+	g_signal_connect(mainWindow->entryListSelection,
+			 "changed",
+			 (GCallback) mainWindow_entrySelected,
+			 mainWindow);
 }
 
 struct mainWindow *mainWindow_new()
@@ -203,6 +208,7 @@ struct mainWindow *mainWindow_new()
 	mainWindow->popoverDate           = GTK_WIDGET(gtk_builder_get_object(builder, "popoverDate"));
 	mainWindow->calendarRange         = GTK_WIDGET(gtk_builder_get_object(builder, "calendarRange"));
 	mainWindow->entryListView         = GTK_TREE_VIEW(gtk_builder_get_object(builder, "entryListView"));
+	mainWindow->entryListSelection    = GTK_TREE_SELECTION(gtk_builder_get_object(builder, "entryListSelection"));
 
 	gtk_builder_connect_signals(builder, NULL);
 
@@ -244,3 +250,20 @@ void mainWindow_calendarSelected(GtkWidget *widget, gpointer user_data)
 
 	gtk_popover_popdown(GTK_POPOVER(mainWindow->popoverDate));
 }
+
+void mainWindow_entrySelected(GtkWidget *widget, gpointer user_data)
+{
+	struct mainWindow *mainWindow = (struct mainWindow *)user_data;
+	GtkTreeSelection *selection;
+	GtkTreeModel *model;
+	GtkTreeIter iter;
+	gchar *temp;
+
+	selection = gtk_tree_view_get_selection(mainWindow->entryListView);
+	if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
+		gtk_tree_model_get(model, &iter, COL_TITLE, &temp, -1);
+		printf("Selected entry: %s\n", temp);
+		fflush(stdout);
+		g_free(temp);
+	}
+}

src/mainwindow.h

@@ -14,6 +14,7 @@ struct mainWindow {
 	GtkWidget *popoverDate;
 	GtkWidget *calendarRange;
 	GtkTreeView *entryListView;
+	GtkTreeSelection *entryListSelection;
 
 	GtkListStore *entryListStore;
 	GtkWidget *selectedDateEntry;
@@ -25,5 +26,6 @@ struct mainWindow *mainWindow_new();
 void mainWindow_showPopover(GtkWidget *widget, GdkEvent *event, gpointer user_data);
 void mainWindow_chooseWorkspaceClicked(GtkWidget *widget, gint event, gpointer user_data);
 void mainWindow_calendarSelected(GtkWidget *widget, gpointer user_data);
+void mainWindow_entrySelected(GtkWidget *widget, gpointer user_data);
 
 #endif /* MAINWINDOW_H */