From dc54f5042cc848acfbc547d533c85476a64f785f Mon Sep 17 00:00:00 2001 From: dvlierop2 Date: Sun, 18 Mar 2007 09:12:01 +0000 Subject: [PATCH] Implement snapping in shape-tools during initial-drawing --- src/arc-context.cpp | 12 +++++++++--- src/spiral-context.cpp | 8 ++++++-- src/star-context.cpp | 8 ++++++-- 3 files changed, 21 insertions(+), 7 deletions(-) diff --git a/src/arc-context.cpp b/src/arc-context.cpp index c682677a6..1071d6f5d 100644 --- a/src/arc-context.cpp +++ b/src/arc-context.cpp @@ -263,8 +263,9 @@ static gint sp_arc_context_root_handler(SPEventContext *event_context, GdkEvent dragging = true; ac->center = Inkscape::setup_for_drag_start(desktop, event_context, event); - SnapManager const &m = desktop->namedview->snap_manager; - ac->center = m.freeSnap(Inkscape::Snapper::SNAP_POINT, ac->center, ac->item).getPoint(); + SnapManager const &m = desktop->namedview->snap_manager; + ac->center = m.freeSnap(Inkscape::Snapper::BBOX_POINT | Inkscape::Snapper::SNAP_POINT, ac->center, ac->item).getPoint(); + sp_canvas_item_grab(SP_CANVAS_ITEM(desktop->acetate), GDK_KEY_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK, @@ -286,7 +287,12 @@ static gint sp_arc_context_root_handler(SPEventContext *event_context, GdkEvent event_context->within_tolerance = false; NR::Point const motion_w(event->motion.x, event->motion.y); - NR::Point const motion_dt(desktop->w2d(motion_w)); + NR::Point motion_dt(desktop->w2d(motion_w)); + + SnapManager const &m = desktop->namedview->snap_manager; + motion_dt = m.freeSnap(Inkscape::Snapper::BBOX_POINT | Inkscape::Snapper::SNAP_POINT, motion_dt, ac->item).getPoint(); + + sp_arc_drag(ac, motion_dt, event->motion.state); ret = TRUE; } diff --git a/src/spiral-context.cpp b/src/spiral-context.cpp index 2e4214f06..ef3e3470b 100644 --- a/src/spiral-context.cpp +++ b/src/spiral-context.cpp @@ -264,7 +264,7 @@ sp_spiral_context_root_handler(SPEventContext *event_context, GdkEvent *event) sc->center = Inkscape::setup_for_drag_start(desktop, event_context, event); SnapManager const &m = desktop->namedview->snap_manager; - sc->center = m.freeSnap(Inkscape::Snapper::SNAP_POINT, sc->center, sc->item).getPoint(); + sc->center = m.freeSnap(Inkscape::Snapper::BBOX_POINT | Inkscape::Snapper::SNAP_POINT, sc->center, sc->item).getPoint(); sp_canvas_item_grab(SP_CANVAS_ITEM(desktop->acetate), ( GDK_KEY_PRESS_MASK | @@ -289,7 +289,11 @@ sp_spiral_context_root_handler(SPEventContext *event_context, GdkEvent *event) event_context->within_tolerance = false; NR::Point const motion_w(event->motion.x, event->motion.y); - NR::Point const motion_dt(event_context->desktop->w2d(motion_w)); + NR::Point motion_dt(event_context->desktop->w2d(motion_w)); + + SnapManager const &m = desktop->namedview->snap_manager; + motion_dt = m.freeSnap(Inkscape::Snapper::BBOX_POINT | Inkscape::Snapper::SNAP_POINT, motion_dt, sc->item).getPoint(); + sp_spiral_drag(sc, motion_dt, event->motion.state); ret = TRUE; } diff --git a/src/star-context.cpp b/src/star-context.cpp index 03954e939..611866acf 100644 --- a/src/star-context.cpp +++ b/src/star-context.cpp @@ -276,7 +276,7 @@ static gint sp_star_context_root_handler(SPEventContext *event_context, GdkEvent sc->center = Inkscape::setup_for_drag_start(desktop, event_context, event); SnapManager const &m = desktop->namedview->snap_manager; - sc->center = m.freeSnap(Inkscape::Snapper::SNAP_POINT, sc->center, sc->item).getPoint(); + sc->center = m.freeSnap(Inkscape::Snapper::BBOX_POINT | Inkscape::Snapper::SNAP_POINT, sc->center, sc->item).getPoint(); sp_canvas_item_grab(SP_CANVAS_ITEM(desktop->acetate), GDK_KEY_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | @@ -299,7 +299,11 @@ static gint sp_star_context_root_handler(SPEventContext *event_context, GdkEvent event_context->within_tolerance = false; NR::Point const motion_w(event->motion.x, event->motion.y); - NR::Point const motion_dt(event_context->desktop->w2d(motion_w)); + NR::Point motion_dt(event_context->desktop->w2d(motion_w)); + + SnapManager const &m = desktop->namedview->snap_manager; + motion_dt = m.freeSnap(Inkscape::Snapper::BBOX_POINT | Inkscape::Snapper::SNAP_POINT, motion_dt, sc->item).getPoint(); + sp_star_drag (sc, motion_dt, event->motion.state); ret = TRUE; } -- 2.30.2