ede/ede-desktop/DesktopIcon.h

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/*
* $Id$
*
* ede-desktop, desktop and icon manager
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* Part of Equinox Desktop Environment (EDE).
* Copyright (c) 2006-2008 EDE Authors.
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*
* This program is licensed under terms of the
* GNU General Public License version 2 or newer.
* See COPYING for details.
*/
#ifndef __DESKTOPICON_H__
#define __DESKTOPICON_H__
#include <X11/Xlib.h> // Pixmap
#include <FL/Fl_Widget.H>
#include <FL/Fl_Window.H>
#include <FL/Fl_Box.H>
#include <FL/Fl_Button.H>
#include <FL/Fl_Image.H>
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#include <edelib/String.h>
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class GlobalIconSettings;
class IconSettings;
class MovableIcon;
class Fl_Menu_Button;
class DesktopIcon : public Fl_Widget {
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private:
IconSettings* settings;
const GlobalIconSettings* globals;
int lwidth;
int lheight;
bool focus;
MovableIcon* micon;
Fl_Image* darker_img;
Fl_Menu_Button* imenu;
void load_icon(int face);
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void update_label_size(void);
void fix_position(int X, int Y);
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public:
DesktopIcon(GlobalIconSettings* gisett, IconSettings* isett, int bg);
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~DesktopIcon();
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virtual void draw(void);
virtual int handle(int event);
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void drag(int x, int y, bool apply);
int drag_icon_x(void);
int drag_icon_y(void);
/*
* This is 'enhanced' (in some sense) redraw(). Redrawing
* icon will not fully redraw label nor focus box, which laid outside
* icon box. It will use damage() on given region, but called from
* parent, so parent can redraw that region on itself (since label does
* not laid on any box)
*
* Alternative way would be to redraw whole parent, but it is pretty unneeded
* and slow.
*/
void fast_redraw(void);
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/*
* Here is implemented localy focus schema avoiding
* messy fltk one. Focus/unfocus is handled from Desktop.
*/
void do_focus(void) { focus = true; }
void do_unfocus(void) { focus = false; }
bool is_focused(void) { return focus; }
Fl_Image* icon_image(void) { return image(); }
void rename(const char* str);
/*
* make sure this returns String since operator== is
* further used, especially in Desktop
*/
const edelib::String& path(void);
int icon_type(void);
void use_icon1(void);
void use_icon2(void);
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};
class MovableIcon : public Fl_Window {
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private:
DesktopIcon* icon;
Fl_Box* icon_box;
Pixmap mask;
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public:
MovableIcon(DesktopIcon* i);
~MovableIcon();
virtual void show(void);
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};
#endif