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| author | bulia byak <buliabyak@gmail.com> | 2006-11-24 07:00:57 +0000 |
|---|---|---|
| committer | buliabyak <buliabyak@users.sourceforge.net> | 2006-11-24 07:00:57 +0000 |
| commit | ef015702fb970b78c473dfe4b3f7ae9100ea453c (patch) | |
| tree | 2850ae47bcb8493c87230212c9c5c442b314c52e /src/nodepath.cpp | |
| parent | rename the effect (diff) | |
| download | inkscape-ef015702fb970b78c473dfe4b3f7ae9100ea453c.tar.gz inkscape-ef015702fb970b78c473dfe4b3f7ae9100ea453c.zip | |
grow/shrink node selection by scrollwheel
(bzr r2026)
Diffstat (limited to 'src/nodepath.cpp')
| -rw-r--r-- | src/nodepath.cpp | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/src/nodepath.cpp b/src/nodepath.cpp index 59a6bcce3..e58a8b31d 100644 --- a/src/nodepath.cpp +++ b/src/nodepath.cpp @@ -2864,6 +2864,33 @@ static gboolean node_event(SPKnot *knot, GdkEvent *event, Inkscape::NodePath::No case GDK_LEAVE_NOTIFY: active_node = NULL; break; + case GDK_SCROLL: + if ((event->scroll.state & GDK_CONTROL_MASK) && !(event->scroll.state & GDK_SHIFT_MASK)) { // linearly + switch (event->scroll.direction) { + case GDK_SCROLL_UP: + nodepath_grow_selection_linearly (n->subpath->nodepath, n, +1); + break; + case GDK_SCROLL_DOWN: + nodepath_grow_selection_linearly (n->subpath->nodepath, n, -1); + break; + default: + break; + } + ret = TRUE; + } else if (!(event->scroll.state & GDK_SHIFT_MASK)) { // spatially + switch (event->scroll.direction) { + case GDK_SCROLL_UP: + nodepath_grow_selection_spatially (n->subpath->nodepath, n, +1); + break; + case GDK_SCROLL_DOWN: + nodepath_grow_selection_spatially (n->subpath->nodepath, n, -1); + break; + default: + break; + } + ret = TRUE; + } + break; case GDK_KEY_PRESS: switch (get_group0_keyval (&event->key)) { case GDK_space: @@ -2875,16 +2902,16 @@ static gboolean node_event(SPKnot *knot, GdkEvent *event, Inkscape::NodePath::No break; case GDK_Page_Up: if (event->key.state & GDK_CONTROL_MASK) { - nodepath_grow_selection_spatially (n->subpath->nodepath, n, +1); - } else { nodepath_grow_selection_linearly (n->subpath->nodepath, n, +1); + } else { + nodepath_grow_selection_spatially (n->subpath->nodepath, n, +1); } break; case GDK_Page_Down: if (event->key.state & GDK_CONTROL_MASK) { - nodepath_grow_selection_spatially (n->subpath->nodepath, n, -1); - } else { nodepath_grow_selection_linearly (n->subpath->nodepath, n, -1); + } else { + nodepath_grow_selection_spatially (n->subpath->nodepath, n, -1); } break; default: |