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Diffstat (limited to 'src/ui/dialog/tags.h')
-rw-r--r-- | src/ui/dialog/tags.h | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/src/ui/dialog/tags.h b/src/ui/dialog/tags.h new file mode 100644 index 0000000..f8f1215 --- /dev/null +++ b/src/ui/dialog/tags.h @@ -0,0 +1,174 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * A simple dialog for tags UI. + * + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#ifndef SEEN_TAGS_PANEL_H +#define SEEN_TAGS_PANEL_H + +#include <gtkmm/box.h> +#include <gtkmm/treeview.h> +#include <gtkmm/treestore.h> +#include <gtkmm/scrolledwindow.h> +#include <gtkmm/dialog.h> +#include "ui/widget/spinbutton.h" +#include "ui/widget/panel.h" +#include "object/sp-tag.h" +#include "object/sp-tag-use.h" +#include "object/sp-tag-use-reference.h" +#include "desktop-tracker.h" +#include "selection.h" +#include "ui/widget/filter-effect-chooser.h" + +class SPObject; +class SPTag; +struct SPColorSelector; + +namespace Inkscape { + +namespace UI { +namespace Dialog { + + +/** + * A panel that displays layers. + */ +class TagsPanel : public UI::Widget::Panel +{ +public: + TagsPanel(); + ~TagsPanel() override; + + static TagsPanel& getInstance(); + + void setDesktop( SPDesktop* desktop ) override; + void setDocument( SPDesktop* desktop, SPDocument* document); + +protected: + friend void sp_highlight_picker_color_mod(SPColorSelector *csel, GObject *cp); +private: + class ModelColumns; + class InternalUIBounce; + class ObjectWatcher; + + TagsPanel(TagsPanel const &) = delete; // no copy + TagsPanel &operator=(TagsPanel const &) = delete; // no assign + + void _styleButton( Gtk::Button& btn, char const* iconName, char const* tooltip ); + void _fireAction( unsigned int code ); + Gtk::MenuItem& _addPopupItem( SPDesktop *desktop, unsigned int code, char const* iconName, char const* fallback, int id ); + + bool _handleButtonEvent(GdkEventButton *event); + bool _handleKeyEvent(GdkEventKey *event); + + void _storeDragSource(const Gtk::TreeModel::iterator& iter); + bool _handleDragDrop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time); + void _handleEdited(const Glib::ustring& path, const Glib::ustring& new_text); + void _handleEditingCancelled(); + + void _doTreeMove(); + void _renameObject(Gtk::TreeModel::Row row, const Glib::ustring& name); + + void _pushTreeSelectionToCurrent(); + void _selected_row_callback( const Gtk::TreeModel::iterator& iter ); + void _select_tag( SPTag * tag ); + + void _checkTreeSelection(); + + void _takeAction( int val ); + bool _executeAction(); + + void _setExpanded( const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& path, bool isexpanded ); + + bool _noSelection( Glib::RefPtr<Gtk::TreeModel> const & model, Gtk::TreeModel::Path const & path, bool b ); + bool _rowSelectFunction( Glib::RefPtr<Gtk::TreeModel> const & model, Gtk::TreeModel::Path const & path, bool b ); + + void _updateObject(SPObject *obj); + bool _checkForUpdated(const Gtk::TreePath &path, const Gtk::TreeIter& iter, SPObject* obj); + + void _objectsSelected(Selection *sel); + bool _checkForSelected(const Gtk::TreePath& path, const Gtk::TreeIter& iter, SPObject* layer); + + void _objectsChanged(SPObject *root); + void _addObject( SPDocument* doc, SPObject* obj, Gtk::TreeModel::Row* parentRow ); + + void _checkForDeleted(const Gtk::TreeIter& iter, std::vector<SPObject *>* todelete); + +// std::vector<sigc::connection> groupConnections; + TagsPanel::ObjectWatcher* _rootWatcher; + std::vector<TagsPanel::ObjectWatcher*> _objectWatchers; + + // Hooked to the layer manager: + sigc::connection _documentChangedConnection; + sigc::connection _selectionChangedConnection; + + sigc::connection _changedConnection; + sigc::connection _addedConnection; + sigc::connection _removedConnection; + + // Internal + sigc::connection _selectedConnection; + sigc::connection _expandedConnection; + sigc::connection _collapsedConnection; + + DesktopTracker deskTrack; + SPDesktop* _desktop; + SPDocument* _document; + ModelColumns* _model; + InternalUIBounce* _pending; + gboolean _dnd_into; + std::vector<SPTag*> _dnd_source; + SPObject* _dnd_target; + + GdkEvent* _toggleEvent; + bool down_at_add; + + Gtk::TreeModel::Path _defer_target; + + Glib::RefPtr<Gtk::TreeStore> _store; + std::vector<Gtk::Widget*> _watching; + std::vector<Gtk::Widget*> _watchingNonTop; + std::vector<Gtk::Widget*> _watchingNonBottom; + + Gtk::TreeView _tree; + Gtk::CellRendererText *_text_renderer; + Gtk::TreeView::Column *_name_column; + Gtk::Box _buttonsRow; + Gtk::Box _buttonsPrimary; + Gtk::Box _buttonsSecondary; + Gtk::ScrolledWindow _scroller; + Gtk::Menu _popupMenu; + Inkscape::UI::Widget::SpinButton _spinBtn; + Gtk::VBox _layersPage; + + sigc::connection desktopChangeConn; + +}; + + + +} //namespace Dialogs +} //namespace UI +} //namespace Inkscape + + + +#endif // SEEN_OBJECTS_PANEL_H + +/* + 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 : |