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| author | Michael Drake <tlsa@netsurf-browser.org> | 2013-08-16 10:05:21 +0100 |
|---|---|---|
| committer | Michael Drake <tlsa@netsurf-browser.org> | 2013-08-16 10:05:21 +0100 |
| commit | c3ca5ab97962bf0ae7610df0675d696331fb444e (patch) | |
| tree | e3903406b5f23d3a06d69f060c0e8e933fb323c6 /riscos | |
| parent | 8a87058dc20980c3dffa3b6072d9ed7229a4eeaf (diff) | |
| download | netsurf-c3ca5ab97962bf0ae7610df0675d696331fb444e.tar.gz netsurf-c3ca5ab97962bf0ae7610df0675d696331fb444e.tar.bz2 | |
Fix treeview code's inconsistant application of the plot origin. (Fixes various redraw glitches.)
Diffstat (limited to 'riscos')
| -rw-r--r-- | riscos/treeview.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/riscos/treeview.c b/riscos/treeview.c index d2ac36640..77276633e 100644 --- a/riscos/treeview.c +++ b/riscos/treeview.c @@ -450,21 +450,21 @@ void ro_treeview_redraw_loop(wimp_draw *redraw, ro_treeview *tv, osbool more) }; while (more) { - ro_plot_origin_x = redraw->box.x0 - redraw->xscroll; - ro_plot_origin_y = redraw->box.y1 - redraw->yscroll; + ro_plot_origin_x = redraw->box.x0 + tv->origin.x - + redraw->xscroll; + ro_plot_origin_y = redraw->box.y1 + tv->origin.y - + redraw->yscroll; if (tv != NULL && tv->tree != NULL) { struct rect clip; - clip.x0 = (redraw->clip.x0 - - (ro_plot_origin_x + tv->origin.x)) / 2; - clip.y0 = ((ro_plot_origin_y + tv->origin.y) - - redraw->clip.y1) / 2; + clip.x0 = (redraw->clip.x0 - ro_plot_origin_x) / 2; + clip.y0 = (ro_plot_origin_y - redraw->clip.y1) / 2; /* Treeview text alwyas has flat background colour, * so disable unnecessary background blending */ no_font_blending = true; - tree_draw(tv->tree, tv->origin.x/2, -(tv->origin.y/2), + tree_draw(tv->tree, 0, 0, clip.x0, clip.y0, (redraw->clip.x1 - redraw->clip.x0)/2, (redraw->clip.y1 - redraw->clip.y0)/2, |