X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fvisual_time_axis.h;h=df0a061ba65de01edcdb1e4fb5dfd5e222a309f0;hb=6b297a99280c9abe0c78f3ce2adae2edf2441740;hp=d569ca37332ef5ac984790a39c72db08ec296caf;hpb=93c7aeba048f19df5abee5e4325ef8b0ef62c279;p=ardour.git diff --git a/gtk2_ardour/visual_time_axis.h b/gtk2_ardour/visual_time_axis.h index d569ca3733..df0a061ba6 100644 --- a/gtk2_ardour/visual_time_axis.h +++ b/gtk2_ardour/visual_time_axis.h @@ -1,5 +1,5 @@ /* - Copyright (C) 2003 Paul Davis + Copyright (C) 2003 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 @@ -15,7 +15,6 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id$ */ #ifndef __ardour_visual_time_axis_h__ @@ -48,96 +47,96 @@ class TimeAxisViewStrip; /** * Base Abstact Class for TimeAxis views that operate purely within the visual domain. - * + * * This class provides many of the common methods required for visual TimeAxis views. The aim is * to provide an abstract layer during the developmnt of the visual based time axis'. Many of these - * methods have a better home further up the class heirarchy, and in fact some are replication of + * methods have a better home further up the class heirarchy, and in fact some are replication of * methods found within RouteUI. This, however, has been required due to various problems with previous * versions of g++, mainly 2.95, which are not correctly handling virtual methods, virtual base classes, * and virtual methods when used with Multiple Inheritance. Perhaps these could be combined once the * compilers all agree on hos do to do stuff... - */ + */ class VisualTimeAxis : public TimeAxisView { public: //---------------------------------------------------------------------------------------// // Constructor / Desctructor - + /** * VisualTimeAxis Destructor * */ virtual ~VisualTimeAxis() ; - + //---------------------------------------------------------------------------------------// // Name/Id Accessors/Mutators - + /** * Returns the name of this TimeAxis * * @return the name of this TimeAxis */ virtual std::string name() const ; - + /** * Sets the name of this TimeAxis * * @param name the new name of this TimeAxis * @param src the identity of the object that initiated the change */ - virtual void set_time_axis_name(const string & name, void* src) ; + virtual void set_time_axis_name(const std::string & name, void* src) ; + - //---------------------------------------------------------------------------------------// // ui methods & data - + /** * Sets the height of this TrackView to one of the defined TrackHeghts * - * @param h the TrackHeight value to set + * @param h the number of pixels to set the height to */ - virtual void set_height (TrackHeight h); + virtual void set_height (uint32_t); //---------------------------------------------------------------------------------------// // Selection Methods // selection methods are not handled by visual time axis object yet... - + /** * Not implemented */ virtual void set_selected_regionviews(RegionSelection&) ; - + //---------------------------------------------------------------------------------// // Emitted Signals - + /** * Emitted when we have changed the gui, and what we have shanged */ - sigc::signal gui_changed ; - + sigc::signal gui_changed ; + /** * Emitted when this Visual Time Axis has been removed - * This is different to the GoingAway signal in that this signal + * This is different to the CatchDeletion signal in that this signal * is emitted during the deletion of this Time Axis, and not during * the destructor, this allows us to capture the source of the deletion * event */ - sigc::signal VisualTimeAxisRemoved ; - + sigc::signal VisualTimeAxisRemoved ; + /** * Emitted when we have changed the name of this TimeAxis */ - sigc::signal NameChanged ; + sigc::signal NameChanged ; /** * Emitted when this time axis has been selected for removal */ - //sigc::signal VisualTimeAxisRemoved ; + //sigc::signal VisualTimeAxisRemoved ; //---------------------------------------------------------------------------------------// // Constructor / Desctructor - + /** * Abstract Constructor for base visual time axis classes * @@ -146,19 +145,19 @@ class VisualTimeAxis : public TimeAxisView * @param sess the current session * @param canvas the parent canvas object */ - VisualTimeAxis(const string & name, PublicEditor& ed, ARDOUR::Session& sess, ArdourCanvas::Canvas& canvas) ; - - + VisualTimeAxis(const std::string & name, PublicEditor& ed, ARDOUR::Session* sess, ArdourCanvas::Canvas& canvas) ; + + //---------------------------------------------------------------------------------------// // Handle time axis removal - + /** * Handles the Removal of this VisualTimeAxis * * @param src the identity of the object that initiated the change */ virtual void remove_this_time_axis(void* src) ; - + /** * Callback used to remove this time axis during the gtk idle loop * This is used to avoid deleting the obejct while inside the remove_this_time_axis @@ -169,69 +168,69 @@ class VisualTimeAxis : public TimeAxisView */ static gint idle_remove_this_time_axis(VisualTimeAxis* ta, void* src) ; - - + + //---------------------------------------------------------------------------------------// // ui methods & data - + /** * Handle the visuals button click * */ void visual_click() ; - + /** * Handle the hide buttons click * */ void hide_click() ; - + /** * Allows the selection of a new color for this TimeAxis * */ virtual void select_track_color() ; - + /** * Provides a color chooser for the selection of a new time axis color. * */ bool choose_time_axis_color() ; - + /** * Sets the color of this TimeAxis to the specified color c * * @param c the new TimeAxis color */ void set_time_axis_color(Gdk::Color c) ; - - + + //---------------------------------------------------------------------------------------// // Handle TimeAxis rename - + /** * Construct a new prompt to receive a new name for this TimeAxis * * @see finish_time_axis_rename() */ void start_time_axis_rename() ; - + /** * Handles the new name for this TimeAxis from the name prompt * * @see start_time_axis_rename() */ virtual void label_view() ; - - + + //---------------------------------------------------------------------------------------// - // Handle name entry signals - + // Handle name entry signals + void name_entry_changed() ; - gint name_entry_focus_out_handler(GdkEventFocus*) ; - gint name_entry_key_release_handler(GdkEventKey*) ; - gint name_entry_button_release_handler(GdkEventButton*) ; - gint name_entry_button_press_handler(GdkEventButton*) ; + bool name_entry_focus_out_handler(GdkEventFocus*) ; + bool name_entry_key_release_handler(GdkEventKey*) ; + bool name_entry_button_release_handler(GdkEventButton*) ; + bool name_entry_button_press_handler(GdkEventButton*) ; //---------------------------------------------------------------------------------------// // VisualTimeAxis Widgets @@ -242,25 +241,25 @@ class VisualTimeAxis : public TimeAxisView /** the name of this TimeAxis object */ std::string time_axis_name ; - + //---------------------------------------------------------------------------------------// // Super class methods not handled by VisualTimeAxis - + /** * Not handled by purely Visual TimeAxis * * @todo should VisualTimeAxis handle this? */ void show_timestretch (nframes_t start, nframes_t end); - + /** * Not handle by purely visual TimeAxis * @see show_timestratch */ virtual void hide_timestretch() ; - + private: - + }; #endif /* __ardour_visual_time_axis_h__ */