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/** @file
* @brief Symbols dialog
*/
/* Authors:
* Tavmjong Bah
*
* Copyright (C) 2012 Tavmjong Bah
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#ifndef INKSCAPE_UI_DIALOG_SYMBOLS_H
#define INKSCAPE_UI_DIALOG_SYMBOLS_H
#include "ui/widget/panel.h"
#include "ui/widget/button.h"
#include "ui/dialog/desktop-tracker.h"
#include "display/drawing.h"
#include <glib.h>
#include <gtkmm/treemodel.h>
#include <vector>
class SPObject;
namespace Inkscape {
namespace UI {
namespace Dialog {
class SymbolColumns; // For Gtk::ListStore
/**
* A dialog that displays selectable symbols.
*/
class SymbolsDialog : public UI::Widget::Panel {
public:
SymbolsDialog( gchar const* prefsPath = "/dialogs/symbols" );
virtual ~SymbolsDialog();
static SymbolsDialog& getInstance();
protected:
private:
SymbolsDialog(SymbolsDialog const &); // no copy
SymbolsDialog &operator=(SymbolsDialog const &); // no assign
static SymbolColumns *getColumns();
void rebuild();
void iconChanged();
void iconDragDataGet(const Glib::RefPtr<Gdk::DragContext>& context, Gtk::SelectionData& selection_data, guint info, guint time);
void get_symbols();
void draw_symbols( SPDocument* symbol_document );
SPDocument* symbols_preview_doc();
GSList* symbols_in_doc_recursive(SPObject *r, GSList *l);
GSList* symbols_in_doc( SPDocument* document );
GSList* use_in_doc_recursive(SPObject *r, GSList *l);
GSList* use_in_doc( SPDocument* document );
gchar const* style_from_use( gchar const* id, SPDocument* document);
Glib::RefPtr<Gdk::Pixbuf>
create_symbol_image(gchar const *symbol_name,
SPDocument *source, Inkscape::Drawing* drawing,
unsigned /*visionkey*/);
/* Keep track of all symbol template documents */
std::map<Glib::ustring, SPDocument*> symbolSets;
Glib::RefPtr<Gtk::ListStore> store;
Gtk::ComboBoxText* symbolSet;
Gtk::IconView* iconView;
Gtk::ComboBoxText* previewScale;
Gtk::ComboBoxText* previewSize;
void setTargetDesktop(SPDesktop *desktop);
SPDesktop* currentDesktop;
DesktopTracker deskTrack;
SPDocument* currentDocument;
SPDocument* previewDocument; /* Document to render single symbol */
/* For rendering the template drawing */
unsigned key;
Inkscape::Drawing renderDrawing;
std::vector<sigc::connection> instanceConns;
sigc::connection desktopChangeConn;
};
} //namespace Dialogs
} //namespace UI
} //namespace Inkscape
#endif // INKSCAPE_UI_DIALOG_SYMBOLS_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 :
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