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| author | Diederik van Lierop <mailat-signdiedenrezidotnl> | 2010-01-30 22:04:33 +0000 |
|---|---|---|
| committer | Diederik van Lierop <mailat-signdiedenrezidotnl> | 2010-01-30 22:04:33 +0000 |
| commit | e52fb9fac3f1bbd924c0ca3b6b5e214a095d44af (patch) | |
| tree | 05abc6241c288c5adf39733b914059e393f2fc75 /src/pen-context.cpp | |
| parent | Really fix btool build. (diff) | |
| download | inkscape-e52fb9fac3f1bbd924c0ca3b6b5e214a095d44af.tar.gz inkscape-e52fb9fac3f1bbd924c0ca3b6b5e214a095d44af.zip | |
Finally introducing the pre-snap indicator
(bzr r9034)
Diffstat (limited to 'src/pen-context.cpp')
| -rw-r--r-- | src/pen-context.cpp | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/pen-context.cpp b/src/pen-context.cpp index b71bc2e54..9cf4d5420 100644 --- a/src/pen-context.cpp +++ b/src/pen-context.cpp @@ -469,7 +469,7 @@ static gint pen_handle_button_press(SPPenContext *const pc, GdkEventButton const if (pc->npoints == 0) { Geom::Point p; - if ((bevent.state & GDK_CONTROL_MASK) && (pc->polylines_only || pc->polylines_paraxial)) { + if ((bevent.state & GDK_CONTROL_MASK) && (pc->polylines_only || pc->polylines_paraxial)) { p = event_dt; if (!(bevent.state & GDK_SHIFT_MASK)) { SnapManager &m = desktop->namedview->snap_manager; @@ -479,7 +479,7 @@ static gint pen_handle_button_press(SPPenContext *const pc, GdkEventButton const spdc_create_single_dot(event_context, p, "/tools/freehand/pen", bevent.state); ret = TRUE; break; - } + } // TODO: Perhaps it would be nicer to rearrange the following case // distinction so that the case of a waiting LPE is treated separately @@ -632,6 +632,10 @@ pen_handle_motion_notify(SPPenContext *const pc, GdkEventMotion const &mevent) spdc_endpoint_snap(pc, p, mevent.state); spdc_pen_set_subsequent_point(pc, p, true); ret = TRUE; + } else if (sp_event_context_knot_mouseover(pc)) { + SnapManager &m = dt->namedview->snap_manager; + m.setup(dt); + m.preSnap(Inkscape::SnapCandidatePoint(p, Inkscape::SNAPSOURCE_NODE_HANDLE)); } break; case SP_PEN_CONTEXT_CONTROL: @@ -677,6 +681,11 @@ pen_handle_motion_notify(SPPenContext *const pc, GdkEventMotion const &mevent) pc->_message_context->clear(); pc->anchor_statusbar = false; } + if (sp_event_context_knot_mouseover(pc)) { + SnapManager &m = dt->namedview->snap_manager; + m.setup(dt); + m.preSnap(Inkscape::SnapCandidatePoint(p, Inkscape::SNAPSOURCE_NODE_HANDLE)); + } } break; case SP_PEN_CONTEXT_CONTROL: @@ -698,6 +707,11 @@ pen_handle_motion_notify(SPPenContext *const pc, GdkEventMotion const &mevent) /* This is perfectly valid */ break; default: + if (sp_event_context_knot_mouseover(pc)) { + SnapManager &m = dt->namedview->snap_manager; + m.setup(dt); + m.preSnap(Inkscape::SnapCandidatePoint(p, Inkscape::SNAPSOURCE_NODE_HANDLE)); + } break; } break; |