Imported new eiconman

eiconman/DesktopIcon.h

@@ -0,0 +1,76 @@
+/*
+ * $Id$
+ *
+ * Eiconman, desktop and icon manager
+ * Part of Equinox Desktop Environment (EDE).
+ * Copyright (c) 2000-2007 EDE Authors.
+ *
+ * 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 <fltk/Widget.h>
+#include <fltk/Window.h>
+#include <fltk/Image.h>
+#include <fltk/PopupMenu.h>
+
+#define ICON_NORMAL 1
+#define ICON_TRASH  2
+
+class GlobalIconSettings;
+class IconSettings;
+class MovableIcon;
+
+class DesktopIcon : public fltk::Widget {
+	private:
+		IconSettings* settings;
+		const GlobalIconSettings* globals;
+
+		int  type;
+		int  lwidth;
+		int  lheight;
+		bool focus;
+
+		// pseudosizes (nor real icon sizes)
+		int  image_w;
+		int  image_h;
+
+		fltk::PopupMenu* pmenu;
+		MovableIcon* micon;
+
+		void update_label_size(void);
+
+	public:
+		DesktopIcon(GlobalIconSettings* gisett, IconSettings* isett, int icon_type = NORMAL);
+		~DesktopIcon();
+		virtual void draw(void);
+		virtual int  handle(int event);
+		void drag(int x, int y, bool apply);
+		int  drag_icon_x(void);
+		int  drag_icon_y(void);
+
+		/*
+		 * 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;  }
+
+		fltk::Image* icon_image(void) { return (fltk::Image*)image(); }
+};
+
+class MovableIcon : public fltk::Window {
+	private:
+		DesktopIcon* icon;
+
+	public:
+		MovableIcon(DesktopIcon* i);
+		~MovableIcon();
+};
+
+#endif