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Diffstat (limited to 'src/ui/toolbar/measure-toolbar.cpp')
| -rw-r--r-- | src/ui/toolbar/measure-toolbar.cpp | 448 |
1 files changed, 448 insertions, 0 deletions
diff --git a/src/ui/toolbar/measure-toolbar.cpp b/src/ui/toolbar/measure-toolbar.cpp new file mode 100644 index 0000000..92ca4c5 --- /dev/null +++ b/src/ui/toolbar/measure-toolbar.cpp @@ -0,0 +1,448 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/** + * @file + * Measure aux toolbar + */ +/* Authors: + * MenTaLguY <mental@rydia.net> + * Lauris Kaplinski <lauris@kaplinski.com> + * bulia byak <buliabyak@users.sf.net> + * Frank Felfe <innerspace@iname.com> + * John Cliff <simarilius@yahoo.com> + * David Turner <novalis@gnu.org> + * Josh Andler <scislac@scislac.com> + * Jon A. Cruz <jon@joncruz.org> + * Maximilian Albert <maximilian.albert@gmail.com> + * Tavmjong Bah <tavmjong@free.fr> + * Abhishek Sharma + * Kris De Gussem <Kris.DeGussem@gmail.com> + * + * Copyright (C) 2004 David Turner + * Copyright (C) 2003 MenTaLguY + * Copyright (C) 1999-2011 authors + * Copyright (C) 2001-2002 Ximian, Inc. + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#include "measure-toolbar.h" + +#include <glibmm/i18n.h> + +#include <gtkmm/separatortoolitem.h> + +#include "desktop.h" +#include "document-undo.h" +#include "message-stack.h" +#include "object/sp-namedview.h" + +#include "ui/icon-names.h" +#include "ui/tools/measure-tool.h" +#include "ui/widget/canvas.h" +#include "ui/widget/combo-tool-item.h" +#include "ui/widget/label-tool-item.h" +#include "ui/widget/spin-button-tool-item.h" +#include "ui/widget/unit-tracker.h" + +using Inkscape::UI::Widget::UnitTracker; +using Inkscape::Util::Unit; +using Inkscape::DocumentUndo; +using Inkscape::UI::Tools::MeasureTool; + +static MeasureTool *get_measure_tool(SPDesktop *desktop) +{ + if (desktop) { + return dynamic_cast<MeasureTool *>(desktop->event_context); + } + return nullptr; +} + + + +namespace Inkscape { +namespace UI { +namespace Toolbar { +MeasureToolbar::MeasureToolbar(SPDesktop *desktop) + : Toolbar(desktop), + _tracker(new UnitTracker(Inkscape::Util::UNIT_TYPE_LINEAR)) +{ + auto prefs = Inkscape::Preferences::get(); + auto unit = desktop->getNamedView()->getDisplayUnit(); + _tracker->setActiveUnitByAbbr(prefs->getString("/tools/measure/unit", unit->abbr).c_str()); + + /* Font Size */ + { + auto font_size_val = prefs->getDouble("/tools/measure/fontsize", 10.0); + _font_size_adj = Gtk::Adjustment::create(font_size_val, 1.0, 36.0, 1.0, 4.0); + auto font_size_item = Gtk::manage(new UI::Widget::SpinButtonToolItem("measure-fontsize", _("Font Size:"), _font_size_adj, 0, 2)); + font_size_item->set_tooltip_text(_("The font size to be used in the measurement labels")); + font_size_item->set_focus_widget(desktop->canvas); + _font_size_adj->signal_value_changed().connect(sigc::mem_fun(*this, &MeasureToolbar::fontsize_value_changed)); + add(*font_size_item); + } + + /* Precision */ + { + auto precision_val = prefs->getDouble("/tools/measure/precision", 2); + _precision_adj = Gtk::Adjustment::create(precision_val, 0, 10, 1, 0); + auto precision_item = Gtk::manage(new UI::Widget::SpinButtonToolItem("measure-precision", _("Precision:"), _precision_adj, 0, 0)); + precision_item->set_tooltip_text(_("Decimal precision of measure")); + precision_item->set_focus_widget(desktop->canvas); + _precision_adj->signal_value_changed().connect(sigc::mem_fun(*this, &MeasureToolbar::precision_value_changed)); + add(*precision_item); + } + + /* Scale */ + { + auto scale_val = prefs->getDouble("/tools/measure/scale", 100.0); + _scale_adj = Gtk::Adjustment::create(scale_val, 0.0, 90000.0, 1.0, 4.0); + auto scale_item = Gtk::manage(new UI::Widget::SpinButtonToolItem("measure-scale", _("Scale %:"), _scale_adj, 0, 3)); + scale_item->set_tooltip_text(_("Scale the results")); + scale_item->set_focus_widget(desktop->canvas); + _scale_adj->signal_value_changed().connect(sigc::mem_fun(*this, &MeasureToolbar::scale_value_changed)); + add(*scale_item); + } + + /* units label */ + { + auto unit_label = Gtk::manage(new UI::Widget::LabelToolItem(_("Units:"))); + unit_label->set_tooltip_text(_("The units to be used for the measurements")); + unit_label->set_use_markup(true); + add(*unit_label); + } + + /* units menu */ + { + auto ti = _tracker->create_tool_item(_("Units"), _("The units to be used for the measurements") ); + ti->signal_changed().connect(sigc::mem_fun(*this, &MeasureToolbar::unit_changed)); + add(*ti); + } + + add(*Gtk::manage(new Gtk::SeparatorToolItem())); + + /* measure only selected */ + { + _only_selected_item = add_toggle_button(_("Measure only selected"), + _("Measure only selected")); + _only_selected_item->set_icon_name(INKSCAPE_ICON("snap-bounding-box-center")); + _only_selected_item->set_active(prefs->getBool("/tools/measure/only_selected", false)); + _only_selected_item->signal_toggled().connect(sigc::mem_fun(*this, &MeasureToolbar::toggle_only_selected)); + } + + /* ignore_1st_and_last */ + { + _ignore_1st_and_last_item = add_toggle_button(_("Ignore first and last"), + _("Ignore first and last")); + _ignore_1st_and_last_item->set_icon_name(INKSCAPE_ICON("draw-geometry-line-segment")); + _ignore_1st_and_last_item->set_active(prefs->getBool("/tools/measure/ignore_1st_and_last", true)); + _ignore_1st_and_last_item->signal_toggled().connect(sigc::mem_fun(*this, &MeasureToolbar::toggle_ignore_1st_and_last)); + } + + /* measure in betweens */ + { + _inbetween_item = add_toggle_button(_("Show measures between items"), + _("Show measures between items")); + _inbetween_item->set_icon_name(INKSCAPE_ICON("distribute-randomize")); + _inbetween_item->set_active(prefs->getBool("/tools/measure/show_in_between", true)); + _inbetween_item->signal_toggled().connect(sigc::mem_fun(*this, &MeasureToolbar::toggle_show_in_between)); + } + + /* only visible */ + { + _show_hidden_item = add_toggle_button(_("Show hidden intersections"), + _("Show hidden intersections")); + _show_hidden_item->set_icon_name(INKSCAPE_ICON("object-hidden")); + _show_hidden_item->set_active(prefs->getBool("/tools/measure/show_hidden", true)); + _show_hidden_item->signal_toggled().connect(sigc::mem_fun(*this, &MeasureToolbar::toggle_show_hidden)) ; + } + + /* measure only current layer */ + { + _all_layers_item = add_toggle_button(_("Measure all layers"), + _("Measure all layers")); + _all_layers_item->set_icon_name(INKSCAPE_ICON("dialog-layers")); + _all_layers_item->set_active(prefs->getBool("/tools/measure/all_layers", true)); + _all_layers_item->signal_toggled().connect(sigc::mem_fun(*this, &MeasureToolbar::toggle_all_layers)); + } + + add(* Gtk::manage(new Gtk::SeparatorToolItem())); + + /* toggle start end */ + { + _reverse_item = Gtk::manage(new Gtk::ToolButton(_("Reverse measure"))); + _reverse_item->set_tooltip_text(_("Reverse measure")); + _reverse_item->set_icon_name(INKSCAPE_ICON("draw-geometry-mirror")); + _reverse_item->signal_clicked().connect(sigc::mem_fun(*this, &MeasureToolbar::reverse_knots)); + add(*_reverse_item); + } + + /* phantom measure */ + { + _to_phantom_item = Gtk::manage(new Gtk::ToolButton(_("Phantom measure"))); + _to_phantom_item->set_tooltip_text(_("Phantom measure")); + _to_phantom_item->set_icon_name(INKSCAPE_ICON("selection-make-bitmap-copy")); + _to_phantom_item->signal_clicked().connect(sigc::mem_fun(*this, &MeasureToolbar::to_phantom)); + add(*_to_phantom_item); + } + + /* to guides */ + { + _to_guides_item = Gtk::manage(new Gtk::ToolButton(_("To guides"))); + _to_guides_item->set_tooltip_text(_("To guides")); + _to_guides_item->set_icon_name(INKSCAPE_ICON("guides")); + _to_guides_item->signal_clicked().connect(sigc::mem_fun(*this, &MeasureToolbar::to_guides)); + add(*_to_guides_item); + } + + /* to item */ + { + _to_item_item = Gtk::manage(new Gtk::ToolButton(_("Convert to item"))); + _to_item_item->set_tooltip_text(_("Convert to item")); + _to_item_item->set_icon_name(INKSCAPE_ICON("path-reverse")); + _to_item_item->signal_clicked().connect(sigc::mem_fun(*this, &MeasureToolbar::to_item)); + add(*_to_item_item); + } + + /* to mark dimensions */ + { + _mark_dimension_item = Gtk::manage(new Gtk::ToolButton(_("Mark Dimension"))); + _mark_dimension_item->set_tooltip_text(_("Mark Dimension")); + _mark_dimension_item->set_icon_name(INKSCAPE_ICON("tool-pointer")); + _mark_dimension_item->signal_clicked().connect(sigc::mem_fun(*this, &MeasureToolbar::to_mark_dimension)); + add(*_mark_dimension_item); + } + + /* Offset */ + { + auto offset_val = prefs->getDouble("/tools/measure/offset", 5.0); + _offset_adj = Gtk::Adjustment::create(offset_val, 0.0, 90000.0, 1.0, 4.0); + auto offset_item = Gtk::manage(new UI::Widget::SpinButtonToolItem("measure-offset", _("Offset:"), _offset_adj, 0, 2)); + offset_item->set_tooltip_text(_("Mark dimension offset")); + offset_item->set_focus_widget(desktop->canvas); + _offset_adj->signal_value_changed().connect(sigc::mem_fun(*this, &MeasureToolbar::offset_value_changed)); + add(*offset_item); + } + + show_all(); +} + +GtkWidget * +MeasureToolbar::create(SPDesktop * desktop) +{ + auto toolbar = new MeasureToolbar(desktop); + return GTK_WIDGET(toolbar->gobj()); +} // MeasureToolbar::prep() + +void +MeasureToolbar::fontsize_value_changed() +{ + if (DocumentUndo::getUndoSensitive(_desktop->getDocument())) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + prefs->setDouble(Glib::ustring("/tools/measure/fontsize"), + _font_size_adj->get_value()); + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } + } +} + +void +MeasureToolbar::unit_changed(int /* notUsed */) +{ + Glib::ustring const unit = _tracker->getActiveUnit()->abbr; + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + prefs->setString("/tools/measure/unit", unit); + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } +} + +void +MeasureToolbar::precision_value_changed() +{ + if (DocumentUndo::getUndoSensitive(_desktop->getDocument())) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + prefs->setInt(Glib::ustring("/tools/measure/precision"), + _precision_adj->get_value()); + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } + } +} + +void +MeasureToolbar::scale_value_changed() +{ + if (DocumentUndo::getUndoSensitive(_desktop->getDocument())) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + prefs->setDouble(Glib::ustring("/tools/measure/scale"), + _scale_adj->get_value()); + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } + } +} + +void +MeasureToolbar::offset_value_changed() +{ + if (DocumentUndo::getUndoSensitive(_desktop->getDocument())) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + prefs->setDouble(Glib::ustring("/tools/measure/offset"), + _offset_adj->get_value()); + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } + } +} + +void +MeasureToolbar::toggle_only_selected() +{ + auto prefs = Inkscape::Preferences::get(); + bool active = _only_selected_item->get_active(); + prefs->setBool("/tools/measure/only_selected", active); + if ( active ) { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Measures only selected.")); + } else { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Measure all.")); + } + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } +} + +void +MeasureToolbar::toggle_ignore_1st_and_last() +{ + auto prefs = Inkscape::Preferences::get(); + bool active = _ignore_1st_and_last_item->get_active(); + prefs->setBool("/tools/measure/ignore_1st_and_last", active); + if ( active ) { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Start and end measures inactive.")); + } else { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Start and end measures active.")); + } + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } +} + +void +MeasureToolbar::toggle_show_in_between() +{ + auto prefs = Inkscape::Preferences::get(); + bool active = _inbetween_item->get_active(); + prefs->setBool("/tools/measure/show_in_between", active); + if ( active ) { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Compute all elements.")); + } else { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Compute max length.")); + } + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } +} + +void +MeasureToolbar::toggle_show_hidden() +{ + auto prefs = Inkscape::Preferences::get(); + bool active = _show_hidden_item->get_active(); + prefs->setBool("/tools/measure/show_hidden", active); + if ( active ) { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Show all crossings.")); + } else { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Show visible crossings.")); + } + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } +} + +void +MeasureToolbar::toggle_all_layers() +{ + auto prefs = Inkscape::Preferences::get(); + bool active = _all_layers_item->get_active(); + prefs->setBool("/tools/measure/all_layers", active); + if ( active ) { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Use all layers in the measure.")); + } else { + _desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Use current layer in the measure.")); + } + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->showCanvasItems(); + } +} + +void +MeasureToolbar::reverse_knots() +{ + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->reverseKnots(); + } +} + +void +MeasureToolbar::to_phantom() +{ + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->toPhantom(); + } +} + +void +MeasureToolbar::to_guides() +{ + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->toGuides(); + } +} + +void +MeasureToolbar::to_item() +{ + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->toItem(); + } +} + +void +MeasureToolbar::to_mark_dimension() +{ + MeasureTool *mt = get_measure_tool(_desktop); + if (mt) { + mt->toMarkDimension(); + } +} + +} +} +} + + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : |