diff options
Diffstat (limited to 'frontends/riscos/corewindow.c')
| -rw-r--r-- | frontends/riscos/corewindow.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/frontends/riscos/corewindow.c b/frontends/riscos/corewindow.c index 2ef05da29..88bb5c3ef 100644 --- a/frontends/riscos/corewindow.c +++ b/frontends/riscos/corewindow.c @@ -52,6 +52,8 @@ #define wimp_KEY_END wimp_KEY_COPY #endif +static struct ro_corewindow *ro_cw_drag_cw; + /** * Update a windows scrollbars. * @@ -120,10 +122,15 @@ static void ro_cw_redraw(wimp_draw *redraw) origin_x = redraw->box.x0 - redraw->xscroll; origin_y = redraw->box.y1 + ro_cw->origin_y - redraw->yscroll; - r.x0 = (redraw->clip.x0 - origin_x) / 2; - r.y0 = (origin_y - redraw->clip.y1) / 2; - r.x1 = r.x0 + ((redraw->clip.x1 - redraw->clip.x0) / 2); - r.y1 = r.y0 + ((redraw->clip.y1 - redraw->clip.y0) / 2); + ro_plot_clip_rect.x0 = redraw->clip.x0 - origin_x; + ro_plot_clip_rect.y0 = origin_y - redraw->clip.y0; + ro_plot_clip_rect.x1 = redraw->clip.x1 - origin_x; + ro_plot_clip_rect.y1 = origin_y - redraw->clip.y1; + + r.x0 = (ro_plot_clip_rect.x0 ) / 2; /* left */ + r.y0 = (ro_plot_clip_rect.y1 ) / 2; /* top */ + r.x1 = (ro_plot_clip_rect.x1 + 1) / 2; /* right */ + r.y1 = (ro_plot_clip_rect.y0 + 1) / 2; /* bottom */ /* call the draw callback */ ro_cw->draw(ro_cw, origin_x, origin_y, &r); @@ -250,6 +257,11 @@ static void ro_cw_mouse_at(wimp_pointer *pointer, void *data) (unsigned int)pointer->w); return; } + if (ro_cw != ro_cw_drag_cw) { + NSLOG(netsurf, DEEPDEBUG, "Called without drag window: %p", + ro_cw); + return; + } NSLOG(netsurf, INFO, "RO corewindow context %p", ro_cw); /* Not a Menu click. */ @@ -386,6 +398,7 @@ ro_cw_drag_start(struct ro_corewindow *ro_cw, ro_warn_user("WimpError", error->errmess); } + ro_cw_drag_cw = ro_cw; ro_mouse_drag_start(ro_cw_drag_end, ro_cw_mouse_at, NULL, NULL); } } @@ -1041,6 +1054,8 @@ ro_corewindow_init(struct ro_corewindow *ro_cw, } /* setup context for event handlers */ + NSLOG(netsurf, INFO, "Setting corewindow %p for window handle %p", + ro_cw, ro_cw->wh); ro_gui_wimp_event_set_user_data(ro_cw->wh, ro_cw); /* register wimp events. */ |