/* * h/t https://ptomato.name/advanced-gtk-techniques/html/custom-container.html * for examples of how to make GTK widgets */ #include "chart.h" #include #define BV_CHART_PRIVATE(obj) \ (G_TYPE_INSTANCE_GET_PRIVATE((obj), BV_CHART_TYPE, BVChartPrivate)) typedef struct _BVChartPrivate BVChartPrivate; struct _BVChartPrivate { int temp; }; G_DEFINE_TYPE_WITH_CODE(BVChart, bv_chart, GTK_TYPE_DRAWING_AREA, G_ADD_PRIVATE(BVChart)) static void bv_chart_class_init(BVChartClass *klass __attribute__((unused))) {} static void bv_chart_init(BVChart *chart) { gtk_widget_set_has_window(GTK_WIDGET(chart), FALSE); } GtkWidget *bv_chart_new() { return GTK_WIDGET(g_object_new(bv_chart_get_type(), NULL)); }