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| author | David Robillard <d@drobilla.net> | 2014-03-30 20:12:48 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2014-03-30 20:12:48 +0000 |
| commit | e477fba7331b8a874b00a567defb09a888590aea (patch) | |
| tree | a9a1626aae2137072e42fe48779f0b43f8d0c42d /src/ganv-private.h | |
| parent | 7bf9f530dbdfcaa8151424908d492ef7c6c05e79 (diff) | |
| download | ganv-e477fba7331b8a874b00a567defb09a888590aea.tar.gz ganv-e477fba7331b8a874b00a567defb09a888590aea.tar.bz2 ganv-e477fba7331b8a874b00a567defb09a888590aea.zip | |
Reimplement canvas zoom.
Make select rectangle translucent.
Make ctrl+scroll wheel zoom, not change font size.
Add separate controls in Patchage for zoom (scale) and font size.
Banish canvas coordinates from item implementations.
git-svn-id: http://svn.drobilla.net/lad/trunk/ganv@5345 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/ganv-private.h')
| -rw-r--r-- | src/ganv-private.h | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/ganv-private.h b/src/ganv-private.h index 7110657..870dcec 100644 --- a/src/ganv-private.h +++ b/src/ganv-private.h @@ -258,13 +258,15 @@ ganv_canvas_grab_item(GanvItem* item, guint event_mask, GdkCursor* cursor, guint void ganv_canvas_ungrab_item(GanvItem* item, guint32 etime); -/* For use only by item type implementations. Request that the canvas - * eventually redraw the specified region, specified in canvas pixel - * coordinates. The region contains (x1, y1) but not (x2, y2). - */ +/* Request a redraw of the specified rectangle in canvas coordinates */ +void +ganv_canvas_request_redraw_c(GanvCanvas* canvas, + int x1, int y1, int x2, int y2); + +/* Request a redraw of the specified rectangle in world coordinates */ void -ganv_canvas_request_redraw(GanvCanvas* canvas, - int x1, int y1, int x2, int y2); +ganv_canvas_request_redraw_w(GanvCanvas* canvas, + double x1, double y1, double x2, double y2); /* Edge */ @@ -272,7 +274,7 @@ void ganv_edge_get_coords(const GanvEdge* edge, GanvEdgeCoords* coords); void -ganv_edge_request_redraw(GanvCanvas* canvas, +ganv_edge_request_redraw(GanvItem* item, const GanvEdgeCoords* coords); /* Box */ |