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/*
Aeskulap - DICOM image viewer and network client
Copyright (C) 2005 Alexander Pipelka
This file is part of Aeskulap.
Aeskulap is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Aeskulap is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Aeskulap; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Alexander Pipelka
pipelka@teleweb.at
Last Update: $Author: braindead $
Update Date: $Date: 2006/03/20 07:14:57 $
Source File: $Source: /cvsroot/aeskulap/aeskulap/widgets/seriesview.h,v $
CVS/RCS Revision: $Revision: 1.16 $
Status: $State: Exp $
*/
#ifndef SERIESVIEW_H
#define SERIESVIEW_H
#include <gtkmm.h>
#include <vector>
#include "atiler.h"
#include "awindowlevel.h"
namespace Aeskulap {
class Display;
class MultiFrameCtrl;
}
namespace ImagePool {
class Series;
class Instance;
}
class DisplayParameters;
class SeriesView : public Gtk::HBox, public Aeskulap::Tiler<Aeskulap::Display> {
public:
SeriesView(const Glib::RefPtr<ImagePool::Series>& series = Glib::RefPtr<ImagePool::Series>());
~SeriesView();
void enable_mouse_functions(bool enable);
void set_layout(int tilex, int tiley);
void set_inverted(bool inverted);
void on_instance_added(const Glib::RefPtr<ImagePool::Instance>& instance);
void select(bool s);
bool get_selected();
Aeskulap::Display* get_selected_display();
void scroll_up();
void scroll_down();
const Glib::RefPtr<ImagePool::Series>& get_series();
Aeskulap::Display* scroll_to(const Glib::RefPtr<ImagePool::Instance>& instance);
void apply_changes(const Aeskulap::WindowLevel& level);
void apply_changes(const Glib::RefPtr<DisplayParameters>& param);
void apply_default_windowlevel();
sigc::signal<void, SeriesView*, bool> signal_selected;
sigc::signal<void, SeriesView*, Aeskulap::Display*, const Glib::RefPtr<Gdk::Window>&, const Glib::RefPtr<Gdk::GC>&> signal_draw;
sigc::signal<void, SeriesView*> signal_update;
sigc::signal<void, GdkEventButton*, SeriesView*> signal_popup;
sigc::signal<void, GdkEventMotion*, Aeskulap::Display*> signal_motion;
sigc::signal<void, GdkEventButton*, bool, Aeskulap::Display*> signal_button;
sigc::signal<void, SeriesView*, Aeskulap::Display*> signal_image_selected;
sigc::signal<void, SeriesView*, Aeskulap::Display*> signal_image_changed;
sigc::signal<void, SeriesView*, Aeskulap::Display*> signal_doubleclick;
protected:
void on_realize();
bool on_scroll_event(GdkEventScroll* event);
bool on_change_value(Gtk::ScrollType type, double value);
void on_image_selected(unsigned int index);
void on_image_changed(unsigned int index, bool smooth);
void on_change_layout1();
void on_change_layout2();
void on_change_layout4();
void on_change_layout16();
bool on_timeout(int timer);
void on_draw_instance(Aeskulap::Display* d, const Glib::RefPtr<Gdk::Window>& w, const Glib::RefPtr<Gdk::GC>& gc);
void on_doubleclick(Aeskulap::Display* d);
void add_instance(const Glib::RefPtr<ImagePool::Instance>& instance);
void reorder_by_instancenumber();
void schedule_repaint(int timeout);
void refresh(bool smooth);
protected:
void update(bool immediate = true, bool redraw = true, bool smooth = false);
bool m_selected;
private:
void update_scrollbar();
void swap_index(int i1, int i2);
unsigned int get_max_scrollpos();
void scroll_to_relative(int diff);
void scroll_to(unsigned int pos, bool select=true);
unsigned int m_offset;
Gtk::Table* m_table;
Gtk::VScrollbar* m_scrollbar;
unsigned int m_instancecount;
unsigned int m_selected_image;
std::vector< Glib::RefPtr<ImagePool::Instance> > m_instance;
std::vector< Glib::RefPtr<DisplayParameters> > m_dispparam;
sigc::connection m_repaint_source;
Aeskulap::MultiFrameCtrl* m_ctrl_frame;
Glib::RefPtr<ImagePool::Series> m_series;
friend class StudyView;
};
#endif // STUDYVIEW_H
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