overlays: rename overlays.[ch]->charts.[ch]

1 files changed, 26 insertions, 0 deletions

diff --git a/src/charts.h b/src/charts.h
new file mode 100644
index 0000000..222b968
--- /dev/null
+++ b/src/charts.h
@@ -0,0 +1,26 @@
+#ifndef _CHARTS_H
+#define _CHARTS_H
+
+#include <X11/extensions/Xfixes.h>
+#include <X11/extensions/Xrender.h>
+
+#include "xserver.h"
+
+typedef struct _vwm_charts_t vwm_charts_t;
+typedef struct _vwm_chart_t vwm_chart_t;
+
+vwm_charts_t * vwm_charts_create(vwm_xserver_t *xserver);
+void vwm_charts_destroy(vwm_charts_t *charts);
+void vwm_charts_rate_increase(vwm_charts_t *charts);
+void vwm_charts_rate_decrease(vwm_charts_t *charts);
+void vwm_charts_rate_set(vwm_charts_t *charts, unsigned hertz);
+int vwm_charts_update(vwm_charts_t *charts, int *desired_delay);
+
+vwm_chart_t * vwm_chart_create(vwm_charts_t *charts, int pid, int width, int height);
+void vwm_chart_destroy(vwm_charts_t *charts, vwm_chart_t *chart);
+void vwm_chart_reset_snowflakes(vwm_charts_t *charts, vwm_chart_t *chart);
+int vwm_chart_set_visible_size(vwm_charts_t *charts, vwm_chart_t *chart, int width, int height);
+void vwm_chart_compose(vwm_charts_t *charts, vwm_chart_t *chart, XserverRegion *res_damaged_region);
+void vwm_chart_render(vwm_charts_t *charts, vwm_chart_t *chart, int op, Picture dest, int x, int y, int width, int height);
+
+#endif