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// SPDX-License-Identifier: GPL-2.0-or-later
/* Authors:
* Lauris Kaplinski <lauris@kaplinski.com>
* bulia byak <buliabyak@users.sf.net>
* Johan Engelen <j.b.c.engelen@ewi.utwente.nl>
* Anshudhar Kumar Singh <anshudhar2001@gmail.com>
*
* Copyright (C) 1999-2007, 2021 Authors
* Copyright (C) 2001-2002 Ximian, Inc.
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#ifndef SP_EXPORT_BATCH_H
#define SP_EXPORT_BATCH_H
#include <gtkmm.h>
#include "ui/widget/scrollprotected.h"
class InkscapeApplication;
class SPDocument;
class SPDesktop;
namespace Inkscape {
class Preferences;
class Selection;
namespace UI {
namespace Dialog {
class ExportList;
class BatchItem;
class ExportProgressDialog;
class BatchExport : public Gtk::Box
{
public:
BatchExport() {};
BatchExport(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &refGlade)
: Gtk::Box(cobject){};
~BatchExport() override = default;
private:
InkscapeApplication *_app;
SPDesktop *_desktop = nullptr;
SPDocument *_document = nullptr;
private:
bool setupDone = false; // To prevent setup() call add connections again.
public:
void setApp(InkscapeApplication *app) { _app = app; }
void setDocument(SPDocument *document);
void setDesktop(SPDesktop *desktop);
void selectionChanged(Inkscape::Selection *selection);
void selectionModified(Inkscape::Selection *selection, guint flags);
void pagesChanged();
private:
enum selection_mode
{
SELECTION_LAYER = 0, // Default is alaways placed first
SELECTION_SELECTION,
SELECTION_PAGE,
};
private:
typedef Inkscape::UI::Widget::ScrollProtected<Gtk::SpinButton> SpinButton;
std::map<selection_mode, Gtk::RadioButton *> selection_buttons;
Gtk::FlowBox *preview_container = nullptr;
Gtk::CheckButton *show_preview = nullptr;
Gtk::Label *num_elements = nullptr;
Gtk::CheckButton *hide_all = nullptr;
Gtk::Entry *filename_entry = nullptr;
Gtk::Button *export_btn = nullptr;
Gtk::ProgressBar *_prog = nullptr;
ExportList *export_list = nullptr;
// Store all items to be displayed in flowbox
std::map<std::string, BatchItem *> current_items;
bool filename_modified;
Glib::ustring original_name;
Glib::ustring doc_export_name;
Inkscape::Preferences *prefs = nullptr;
std::map<selection_mode, Glib::ustring> selection_names;
selection_mode current_key;
public:
// initialise variables from builder
void initialise(const Glib::RefPtr<Gtk::Builder> &builder);
void setup();
private:
void setDefaultSelectionMode();
void onFilenameModified();
void onAreaTypeToggle(selection_mode key);
void onExport();
void onBrowse(Gtk::EntryIconPosition pos, const GdkEventButton *ev);
void refreshPreview();
void refreshItems();
void loadExportHints();
public:
void refresh()
{
refreshItems();
loadExportHints();
};
private:
void setExporting(bool exporting, Glib::ustring const &text = "");
ExportProgressDialog *create_progress_dialog(Glib::ustring progress_text);
/**
* Callback to be used in for loop to update the progress bar.
*
* @param value number between 0 and 1 indicating the fraction of progress (0.17 = 17 % progress)
* @param dlg void pointer to the Gtk::Dialog progress dialog
*/
static unsigned int onProgressCallback(float value, void *dlg);
/**
* Callback for pressing the cancel button.
*/
void onProgressCancel();
/**
* Callback invoked on closing the progress dialog.
*/
bool onProgressDelete(GdkEventAny *event);
private:
ExportProgressDialog *prog_dlg = nullptr;
bool interrupted;
// Gtk Signals
sigc::connection filenameConn;
sigc::connection exportConn;
sigc::connection browseConn;
sigc::connection selectionModifiedConn;
sigc::connection selectionChangedConn;
// SVG Signals
sigc::connection _pages_changed_connection;
};
} // namespace Dialog
} // namespace UI
} // namespace Inkscape
#endif
/*
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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