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Diffstat (limited to 'libs/flowcanvas/flowcanvas/Module.h')
| -rw-r--r-- | libs/flowcanvas/flowcanvas/Module.h | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/libs/flowcanvas/flowcanvas/Module.h b/libs/flowcanvas/flowcanvas/Module.h deleted file mode 100644 index 8f4d516610..0000000000 --- a/libs/flowcanvas/flowcanvas/Module.h +++ /dev/null @@ -1,128 +0,0 @@ -/* This file is part of FlowCanvas. Copyright (C) 2005 Dave Robillard. - * - * FlowCanvas 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. - * - * FlowCanvas 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 details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - - -#ifndef MODULE_H -#define MODULE_H - -#include <string> -#include <map> -#include <libgnomecanvasmm.h> -#include "Port.h" - -using std::string; using std::multimap; - -namespace LibFlowCanvas { - -class FlowCanvas; - - -/** A module on the canvas. - * - * \ingroup FlowCanvas - */ -class Module : public Gnome::Canvas::Group -{ -public: - Module(FlowCanvas* patch_bay, const string& name, double x=0, double y=0); - virtual ~Module(); - - inline Port* const port(const string& port_name) const; - - void add_port(Port* port, bool resize=true); - void remove_port(const string& port_name, bool resize = true); - //virtual void add_port(const string& port_name, bool is_input, int colour, bool resize = true); - - void zoom(float z); - void resize(); - - void move(double dx, double dy); - virtual void move_to(double x, double y); - - bool is_within(const Gnome::Canvas::Rect* const rect); - - virtual void load_location() {} - virtual void store_location() {} - virtual void on_double_click() {} - virtual void show_menu(GdkEventButton*) {} - - // For connection drawing - double port_connection_point_offset(Port* port); - double port_connection_points_range(); - - double width() { return m_width; } - void width(double w); - double height() { return m_height; } - void height(double h); - - void hilite(bool b); - void selected(bool b); - bool selected() const { return m_selected; } - - virtual void name(const string& n); - const string& name() const { return m_name; } - - FlowCanvas* patch_bay() const { return m_patch_bay; } - int num_ports() const { return m_ports.size(); } - int base_colour() const { return 0x1F2A3CFF; } - PortList& ports() { return m_ports; } - double border_width() const { return m_border_width; } - void border_width(double w); - - Gnome::Canvas::Rect* rect() { return &m_module_box; } - Gnome::Canvas::Text* title() { return &m_canvas_title; } - -protected: - - bool module_event(GdkEvent* event); - - double m_border_width; - double m_width; - double m_height; - string m_name; - bool m_selected; - - FlowCanvas* m_patch_bay; - PortList m_ports; - - Gnome::Canvas::Rect m_module_box; - Gnome::Canvas::Text m_canvas_title; -}; - - -typedef multimap<string,Module*> ModuleMap; - - - -/** Find a port on this module. - * - * Profiling has shown this to be performance critical, hence the inlining. - * Making this faster would be a very good idea - better data structure? - */ -inline Port* const -Module::port(const string& port_name) const -{ - for (PortList::const_iterator i = m_ports.begin(); i != m_ports.end(); ++i) - if ((*i)->name() == port_name) - return (*i); - return NULL; -} - - - -} // namespace LibFlowCanvas - -#endif // MODULE_H |