void AddToIcon::set_pixbuf()
{
bool active = property_active().get_value();
GdkPixbuf *pixbuf = sp_pixbuf_new(Inkscape::ICON_SIZE_BUTTON, active ? INKSCAPE_ICON("list-add") : INKSCAPE_ICON("edit-delete"));
property_pixbuf() = Glib::wrap(pixbuf);
}
LPESimplify::LPESimplify(LivePathEffectObject *lpeobject)
: Effect(lpeobject),
steps(_("Steps:"),_("Change number of simplify steps "), "steps", &wr, this,1),
threshold(_("Roughly threshold:"), _("Roughly threshold:"), "threshold", &wr, this, 0.002),
smooth_angles(_("Smooth angles:"), _("Max degree difference on handles to perform a smooth"), "smooth_angles", &wr, this, 0.),
helper_size(_("Helper size:"), _("Helper size"), "helper_size", &wr, this, 5),
simplify_individual_paths(_("Paths separately"), _("Simplifying paths (separately)"), "simplify_individual_paths", &wr, this, false,
"", INKSCAPE_ICON("on"), INKSCAPE_ICON("off")),
simplify_just_coalesce(_("Just coalesce"), _("Simplify just coalesce"), "simplify_just_coalesce", &wr, this, false,
"", INKSCAPE_ICON("on"), INKSCAPE_ICON("off"))
{
registerParameter(&steps);
registerParameter(&threshold);
registerParameter(&smooth_angles);
registerParameter(&helper_size);
registerParameter(&simplify_individual_paths);
registerParameter(&simplify_just_coalesce);
threshold.param_set_range(0.0001, Geom::infinity());
threshold.param_set_increments(0.0001, 0.0001);
threshold.param_set_digits(6);
steps.param_set_range(0, 100);
steps.param_set_increments(1, 1);
steps.param_set_digits(0);
smooth_angles.param_set_range(0.0, 360.0);
smooth_angles.param_set_increments(10, 10);
smooth_angles.param_set_digits(2);
helper_size.param_set_range(0.0, 999.0);
helper_size.param_set_increments(5, 5);
helper_size.param_set_digits(2);
radius_helper_nodes = 6.0;
}
AlignAndDistribute::AlignAndDistribute()
: UI::Widget::Panel ("", "/dialogs/align", SP_VERB_DIALOG_ALIGN_DISTRIBUTE),
randomize_bbox(),
_alignFrame(_("Align")),
_distributeFrame(_("Distribute")),
_rearrangeFrame(_("Rearrange")),
_removeOverlapFrame(_("Remove overlaps")),
_nodesFrame(_("Nodes")),
#if WITH_GTKMM_3_0
_alignTable(),
_distributeTable(),
_rearrangeTable(),
_removeOverlapTable(),
_nodesTable(),
#else
_alignTable(2, 6, true),
_distributeTable(2, 6, true),
_rearrangeTable(1, 5, false),
_removeOverlapTable(1, 5, false),
_nodesTable(1, 4, true),
#endif
_anchorLabel(_("Relative to: ")),
_selgrpLabel(_("_Treat selection as group: "), 1)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
//Instanciate the align buttons
addAlignButton(INKSCAPE_ICON("align-horizontal-right-to-anchor"),
_("Align right edges of objects to the left edge of the anchor"),
0, 0);
addAlignButton(INKSCAPE_ICON("align-horizontal-left"),
_("Align left edges"),
0, 1);
addAlignButton(INKSCAPE_ICON("align-horizontal-center"),
_("Center on vertical axis"),
0, 2);
addAlignButton(INKSCAPE_ICON("align-horizontal-right"),
_("Align right sides"),
0, 3);
addAlignButton(INKSCAPE_ICON("align-horizontal-left-to-anchor"),
_("Align left edges of objects to the right edge of the anchor"),
0, 4);
addAlignButton(INKSCAPE_ICON("align-vertical-bottom-to-anchor"),
_("Align bottom edges of objects to the top edge of the anchor"),
1, 0);
addAlignButton(INKSCAPE_ICON("align-vertical-top"),
_("Align top edges"),
1, 1);
addAlignButton(INKSCAPE_ICON("align-vertical-center"),
_("Center on horizontal axis"),
1, 2);
addAlignButton(INKSCAPE_ICON("align-vertical-bottom"),
_("Align bottom edges"),
1, 3);
addAlignButton(INKSCAPE_ICON("align-vertical-top-to-anchor"),
_("Align top edges of objects to the bottom edge of the anchor"),
1, 4);
//Baseline aligns
addBaselineButton(INKSCAPE_ICON("align-horizontal-baseline"),
_("Align baseline anchors of texts horizontally"),
0, 5, this->align_table(), Geom::X, false);
addBaselineButton(INKSCAPE_ICON("align-vertical-baseline"),
_("Align baselines of texts"),
1, 5, this->align_table(), Geom::Y, false);
//The distribute buttons
addDistributeButton(INKSCAPE_ICON("distribute-horizontal-gaps"),
_("Make horizontal gaps between objects equal"),
0, 4, true, Geom::X, .5, .5);
addDistributeButton(INKSCAPE_ICON("distribute-horizontal-left"),
_("Distribute left edges equidistantly"),
0, 1, false, Geom::X, 1., 0.);
addDistributeButton(INKSCAPE_ICON("distribute-horizontal-center"),
_("Distribute centers equidistantly horizontally"),
0, 2, false, Geom::X, .5, .5);
addDistributeButton(INKSCAPE_ICON("distribute-horizontal-right"),
_("Distribute right edges equidistantly"),
0, 3, false, Geom::X, 0., 1.);
addDistributeButton(INKSCAPE_ICON("distribute-vertical-gaps"),
_("Make vertical gaps between objects equal"),
1, 4, true, Geom::Y, .5, .5);
addDistributeButton(INKSCAPE_ICON("distribute-vertical-top"),
_("Distribute top edges equidistantly"),
1, 1, false, Geom::Y, 0, 1);
addDistributeButton(INKSCAPE_ICON("distribute-vertical-center"),
_("Distribute centers equidistantly vertically"),
1, 2, false, Geom::Y, .5, .5);
addDistributeButton(INKSCAPE_ICON("distribute-vertical-bottom"),
_("Distribute bottom edges equidistantly"),
1, 3, false, Geom::Y, 1., 0.);
//Baseline distribs
addBaselineButton(INKSCAPE_ICON("distribute-horizontal-baseline"),
_("Distribute baseline anchors of texts horizontally"),
0, 5, this->distribute_table(), Geom::X, true);
addBaselineButton(INKSCAPE_ICON("distribute-vertical-baseline"),
_("Distribute baselines of texts vertically"),
1, 5, this->distribute_table(), Geom::Y, true);
// Rearrange
//Graph Layout
addGraphLayoutButton(INKSCAPE_ICON("distribute-graph"),
_("Nicely arrange selected connector network"),
0, 0);
addExchangePositionsButton(INKSCAPE_ICON("exchange-positions"),
_("Exchange positions of selected objects - selection order"),
0, 1);
addExchangePositionsByZOrderButton(INKSCAPE_ICON("exchange-positions-zorder"),
_("Exchange positions of selected objects - stacking order"),
0, 2);
addExchangePositionsClockwiseButton(INKSCAPE_ICON("exchange-positions-clockwise"),
_("Exchange positions of selected objects - clockwise rotate"),
0, 3);
//Randomize & Unclump
addRandomizeButton(INKSCAPE_ICON("distribute-randomize"),
_("Randomize centers in both dimensions"),
0, 4);
addUnclumpButton(INKSCAPE_ICON("distribute-unclump"),
_("Unclump objects: try to equalize edge-to-edge distances"),
0, 5);
//Remove overlaps
addRemoveOverlapsButton(INKSCAPE_ICON("distribute-remove-overlaps"),
_("Move objects as little as possible so that their bounding boxes do not overlap"),
0, 0);
//Node Mode buttons
// NOTE: "align nodes vertically" means "move nodes vertically until they align on a common
// _horizontal_ line". This is analogous to what the "align-vertical-center" icon means.
// There is no doubt some ambiguity. For this reason the descriptions are different.
addNodeButton(INKSCAPE_ICON("align-vertical-node"),
_("Align selected nodes to a common horizontal line"),
0, Geom::X, false);
addNodeButton(INKSCAPE_ICON("align-horizontal-node"),
_("Align selected nodes to a common vertical line"),
1, Geom::Y, false);
addNodeButton(INKSCAPE_ICON("distribute-horizontal-node"),
_("Distribute selected nodes horizontally"),
2, Geom::X, true);
addNodeButton(INKSCAPE_ICON("distribute-vertical-node"),
_("Distribute selected nodes vertically"),
3, Geom::Y, true);
//Rest of the widgetry
_combo.append(_("Last selected"));
_combo.append(_("First selected"));
_combo.append(_("Biggest object"));
_combo.append(_("Smallest object"));
_combo.append(_("Page"));
_combo.append(_("Drawing"));
_combo.append(_("Selection"));
_combo.set_active(prefs->getInt("/dialogs/align/align-to", 6));
_combo.signal_changed().connect(sigc::mem_fun(*this, &AlignAndDistribute::on_ref_change));
_anchorBox.pack_end(_combo, false, false);
_anchorBox.pack_end(_anchorLabel, false, false);
_selgrpLabel.set_mnemonic_widget(_selgrp);
_selgrpBox.pack_end(_selgrp, false, false);
_selgrpBox.pack_end(_selgrpLabel, false, false);
_selgrp.set_active(prefs->getBool("/dialogs/align/sel-as-groups"));
_selgrp.signal_toggled().connect(sigc::mem_fun(*this, &AlignAndDistribute::on_selgrp_toggled));
// Right align the buttons
_alignTableBox.pack_end(_alignTable, false, false);
_distributeTableBox.pack_end(_distributeTable, false, false);
_rearrangeTableBox.pack_end(_rearrangeTable, false, false);
_removeOverlapTableBox.pack_end(_removeOverlapTable, false, false);
_nodesTableBox.pack_end(_nodesTable, false, false);
_alignBox.pack_start(_anchorBox);
_alignBox.pack_start(_selgrpBox);
_alignBox.pack_start(_alignTableBox);
_alignFrame.add(_alignBox);
_distributeFrame.add(_distributeTableBox);
_rearrangeFrame.add(_rearrangeTableBox);
_removeOverlapFrame.add(_removeOverlapTableBox);
_nodesFrame.add(_nodesTableBox);
Gtk::Box *contents = _getContents();
contents->set_spacing(4);
// Notebook for individual transformations
contents->pack_start(_alignFrame, true, true);
contents->pack_start(_distributeFrame, true, true);
contents->pack_start(_rearrangeFrame, true, true);
contents->pack_start(_removeOverlapFrame, true, true);
contents->pack_start(_nodesFrame, true, true);
//Connect to the global tool change signal
g_signal_connect (G_OBJECT (INKSCAPE), "set_eventcontext", G_CALLBACK (on_tool_changed), this);
// Connect to the global selection change, to invalidate cached randomize_bbox
g_signal_connect (G_OBJECT (INKSCAPE), "change_selection", G_CALLBACK (on_selection_changed), this);
randomize_bbox = Geom::OptRect();
_desktopChangeConn = _deskTrack.connectDesktopChanged( sigc::mem_fun(*this, &AlignAndDistribute::setDesktop) );
_deskTrack.connect(GTK_WIDGET(gobj()));
show_all_children();
on_tool_changed (NULL, NULL, this); // set current mode
}