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Diffstat (limited to 'gtk2_ardour/window_proxy.h')
| -rwxr-xr-x | gtk2_ardour/window_proxy.h | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/gtk2_ardour/window_proxy.h b/gtk2_ardour/window_proxy.h deleted file mode 100755 index 10ff25ced6..0000000000 --- a/gtk2_ardour/window_proxy.h +++ /dev/null @@ -1,143 +0,0 @@ -/* - Copyright (C) 2010 Paul Davis - - This program 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. - - This program 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 this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - -*/ - -#ifndef __ardour_window_proxy_h__ -#define __ardour_window_proxy_h__ - -#include <gtkmm/action.h> -#include <gtkmm/toggleaction.h> -#include "actions.h" - -class XMLNode; - -/** A class to proxy for a window that may not have been created yet. - * It allows the management of visibility, position and size state - * so that it can be saved and restored across session loads. - * - * Subclasses of WindowProxy handle windows that are created in different - * ways. - */ - -class WindowProxyBase -{ -public: - WindowProxyBase (std::string const &, XMLNode const *); - virtual ~WindowProxyBase () {} - - std::string name () const { - return _name; - } - - void maybe_show (); - XMLNode* get_state () const; - void setup (); - - /** Show this window */ - virtual void show () = 0; - - /** @return true if the configuration for this window should be - * global (ie across all sessions), otherwise false if it should - * be session-specific. - */ - virtual bool rc_configured () const = 0; - - virtual Gtk::Window* get_gtk_window () const = 0; - -private: - XMLNode* state_node (bool, int, int, int, int) const; - - std::string _name; ///< internal unique name for this window - bool _visible; ///< true if the window should be visible on startup - int _x_off; ///< x position - int _y_off; ///< y position - int _width; ///< width - int _height; ///< height -}; - -/** Templated WindowProxy which contains a pointer to the window that is proxying for */ -template <class T> -class WindowProxy : public WindowProxyBase -{ -public: - WindowProxy (std::string const & name, XMLNode const * node) - : WindowProxyBase (name, node) - , _window (0) - { - - } - - Gtk::Window* get_gtk_window () const { - return _window; - } - - T* get () const { - return _window; - } - - /** Set the window and maybe set it up. To be used after initial window creation */ - void set (T* w, bool s = true) { - _window = w; - if (s) { - setup (); - } - } - -private: - T* _window; -}; - -/** WindowProxy for windows that are created in response to a GTK Action being set active. - * Templated on the type of the window. - */ -template <class T> -class ActionWindowProxy : public WindowProxy<T> -{ -public: - /** ActionWindowProxy constructor. - * @param name Unique internal name for this window. - * @param node <UI> node containing <Window> children, the appropriate one of which is used - * to set up this object. - * @param action Name of the ToggleAction that controls this window's visibility. - */ - ActionWindowProxy (std::string const & name, XMLNode const * node, std::string const & action) - : WindowProxy<T> (name, node) - , _action (action) - { - - } - - void show () { - /* Set the appropriate action active so that the window gets shown */ - Glib::RefPtr<Gtk::Action> act = ActionManager::get_action ("Common", _action.c_str()); - if (act) { - Glib::RefPtr<Gtk::ToggleAction> tact = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic (act); - assert (tact); - tact->set_active (true); - } - } - - bool rc_configured () const { - return true; - } - -private: - std::string _action; -}; - -#endif |