diff options
| -rw-r--r-- | src/gui.c | 23 |
1 files changed, 21 insertions, 2 deletions
@@ -8,6 +8,7 @@ GtkWidget *window; static GtkTreeModel *model = NULL; static guint timeout = 0; static SensorSource *sensor_sources; +static const guint defaultHeight = 350; enum { COLUMN_NAME, @@ -183,6 +184,23 @@ static gboolean mid_search_eq_func(GtkTreeModel *model, gint column, const gchar return result; } +static void resize_to_treeview(GtkWindow* window, GtkTreeView* treeview) { + gint uiHeight, cellHeight, rows; + GdkRectangle r; + + GtkTreeViewColumn *col = gtk_tree_view_get_column(treeview, 0); + if (!col) + return; + + gtk_tree_view_column_cell_get_size(col, NULL, NULL, NULL, NULL, &cellHeight); + rows = gtk_tree_model_iter_n_children(gtk_tree_view_get_model(treeview), NULL); + + gtk_tree_view_get_visible_rect(treeview, &r); + uiHeight = defaultHeight - r.height; + + gtk_window_resize(window, 500, uiHeight + cellHeight * rows); +} + int start_gui (SensorSource *ss) { GtkWidget *about_btn; GtkWidget *clear_btn; @@ -195,7 +213,7 @@ int start_gui (SensorSource *ss) { window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER); - gtk_window_set_default_size(GTK_WINDOW(window), 480, 350); + gtk_window_set_default_size(GTK_WINDOW(window), 500, defaultHeight); header = gtk_header_bar_new(); gtk_header_bar_set_show_close_button(GTK_HEADER_BAR (header), TRUE); @@ -246,6 +264,8 @@ int start_gui (SensorSource *ss) { if (check_zen()){ sensor_sources = ss; init_sensors(); + + resize_to_treeview(GTK_WINDOW(window), GTK_TREE_VIEW(treeview)); timeout = g_timeout_add(300, update_data, NULL); } else{ @@ -260,4 +280,3 @@ int start_gui (SensorSource *ss) { gtk_main(); return 0; } - |