#include <group_tabs.h>

Inheritance diagram for GroupTabs:

Classes
struct	Tab

Public Member Functions
	GroupTabs ()

virtual	~GroupTabs ()

void	set_session (ARDOUR::Session *)

Gtk::Menu *	get_menu (ARDOUR::RouteGroup *g)

void	run_new_group_dialog (ARDOUR::RouteList const &)

Public Member Functions inherited from CairoWidget
	CairoWidget ()

virtual	~CairoWidget ()

void	set_dirty ()

Gtkmm2ext::ActiveState	active_state () const

Gtkmm2ext::VisualState	visual_state () const

virtual void	set_active_state (Gtkmm2ext::ActiveState)

virtual void	set_visual_state (Gtkmm2ext::VisualState)

void	unset_active_state ()

void	unset_visual_state ()

void	set_active (bool)

bool	get_active ()

void	set_draw_background (bool yn)

Public Member Functions inherited from ARDOUR::SessionHandlePtr
	SessionHandlePtr (ARDOUR::Session *s)

	SessionHandlePtr ()

virtual	~SessionHandlePtr ()

Static Public Member Functions
static void	set_group_color (ARDOUR::RouteGroup *, uint32_t)

static std::string	group_gui_id (ARDOUR::RouteGroup *)

static uint32_t	group_color (ARDOUR::RouteGroup *)

Static Public Member Functions inherited from CairoWidget
static void	provide_background_for_cairo_widget (Gtk::Widget &w, const Gdk::Color &bg)

static void	set_flat_buttons (bool yn)

static bool	flat_buttons ()

static void	set_widget_prelight (bool yn)

static bool	widget_prelight ()

static void	set_source_rgb_a (cairo_t *cr, Gdk::Color, float a=1.0)

static void	set_focus_handler (sigc::slot< void >)

Private Member Functions
virtual std::list< Tab >	compute_tabs () const =0

virtual void	draw_tab (cairo_t *cr, Tab const &t) const =0

virtual double	primary_coordinate (double, double) const =0

virtual ARDOUR::RouteList	routes_for_tab (Tab const *t) const =0

virtual double	extent () const =0

virtual void	add_menu_items (Gtk::Menu , ARDOUR::RouteGroup )

virtual PBD::PropertyList	default_properties () const

virtual ARDOUR::RouteList	selected_routes () const =0

virtual void	sync_order_keys ()=0

void	new_from_selection ()

void	new_from_rec_enabled ()

void	new_from_soloed ()

ARDOUR::RouteGroup *	create_and_add_group () const

void	collect (ARDOUR::RouteGroup *)

void	set_activation (ARDOUR::RouteGroup *, bool)

void	edit_group (ARDOUR::RouteGroup *)

void	subgroup (ARDOUR::RouteGroup *, bool, ARDOUR::Placement)

void	un_subgroup (ARDOUR::RouteGroup *)

void	activate_all ()

void	disable_all ()

void	remove_group (ARDOUR::RouteGroup *)

void	render (cairo_t , cairo_rectangle_t )

void	on_size_request (Gtk::Requisition *)

bool	on_button_press_event (GdkEventButton *)

bool	on_motion_notify_event (GdkEventMotion *)

bool	on_button_release_event (GdkEventButton *)

Tab *	click_to_tab (double, std::list< Tab >::iterator , std::list< Tab >::iterator )

void	route_group_property_changed (ARDOUR::RouteGroup *)

void	route_added_to_route_group (ARDOUR::RouteGroup *, boost::weak_ptr< ARDOUR::Route >)

void	route_removed_from_route_group (ARDOUR::RouteGroup *, boost::weak_ptr< ARDOUR::Route >)

Static Private Member Functions
static void	emit_gui_changed_for_members (ARDOUR::RouteGroup *)

Private Attributes
Gtk::Menu *	_menu

std::list< Tab >	_tabs
	current list of tabs More...

Tab *	_dragging
	tab being dragged, or 0 More...

ARDOUR::RouteList	_initial_dragging_routes

bool	_dragging_new_tab
	true if we're dragging a new tab More...

bool	_drag_moved
	true if there has been movement during any current drag More...

double	_drag_fixed
	the position of the fixed end of the tab being dragged More...

double	_drag_moving
	the position of the moving end of the tab being dragged More...

double	_drag_offset
	offset from the mouse to the end of the tab being dragged More...

double	_drag_min
	minimum position for drag More...

double	_drag_max
	maximum position for drag More...

double	_drag_first
	first mouse pointer position during drag More...

Static Private Attributes
static std::list< Gdk::Color >	_used_colors

Additional Inherited Members
Public Attributes inherited from CairoWidget
sigc::signal< void >	StateChanged

Protected Member Functions inherited from CairoWidget
virtual bool	on_expose_event (GdkEventExpose *)

void	on_size_allocate (Gtk::Allocation &)

void	on_state_changed (Gtk::StateType)

void	on_style_changed (const Glib::RefPtr< Gtk::Style > &)

bool	on_button_press_event (GdkEventButton *)

Gdk::Color	get_parent_bg ()

virtual void	on_name_changed ()

Protected Member Functions inherited from ARDOUR::SessionHandlePtr
virtual void	session_going_away ()

Protected Attributes inherited from CairoWidget
Gtkmm2ext::ActiveState	_active_state

Gtkmm2ext::VisualState	_visual_state

bool	_need_bg

bool	_grabbed

Protected Attributes inherited from ARDOUR::SessionHandlePtr
ARDOUR::Session *	_session

PBD::ScopedConnectionList	_session_connections

Static Protected Attributes inherited from CairoWidget
static bool	_flat_buttons = false

static bool	_widget_prelight = true

static sigc::slot< void >	focus_handler

Detailed Description

Parent class for tabs which represent route groups as colored tabs; Currently used on the left-hand side of the editor and at the top of the mixer.

This class also contains a fair bit of code to handle changes to route group colours; it seems a bit out of place, but I could not really think of a better place to put it.

Definition at line 38 of file group_tabs.h.

Constructor & Destructor Documentation

GroupTabs::GroupTabs ( )

Definition at line 43 of file group_tabs.cc.

GroupTabs::~GroupTabs ( )

virtual

Definition at line 52 of file group_tabs.cc.

Member Function Documentation

void GroupTabs::activate_all ( )

private

Definition at line 533 of file group_tabs.cc.

virtual void GroupTabs::add_menu_items	(	Gtk::Menu *	,
		ARDOUR::RouteGroup *
	)

inlineprivatevirtual

Reimplemented in EditorGroupTabs.

Definition at line 93 of file group_tabs.h.

GroupTabs::Tab * GroupTabs::click_to_tab	(	double	c,
		std::list< Tab >::iterator *	prev,
		std::list< Tab >::iterator *	next
	)

private

Convert a click position to a tab.

Parameters

c	Click position.
prev	Filled in with the previous tab to the click, or _tabs.end().
next	Filled in with the next tab after the click, or _tabs.end().

Returns: Tab under the click, or 0.

Definition at line 274 of file group_tabs.cc.

void GroupTabs::collect ( ARDOUR::RouteGroup * g )

private

Collect all members of a RouteGroup so that they are together in the Editor or Mixer.

Parameters

g	Group to collect.

Definition at line 489 of file group_tabs.cc.

virtual std::list<Tab> GroupTabs::compute_tabs ( ) const

privatepure virtual

Compute all the tabs for this widget.

Returns: Tabs.

Implemented in EditorGroupTabs, and MixerGroupTabs.

RouteGroup * GroupTabs::create_and_add_group ( ) const

private

Definition at line 437 of file group_tabs.cc.

PBD::PropertyList GroupTabs::default_properties ( ) const

privatevirtual

Definition at line 399 of file group_tabs.cc.

void GroupTabs::disable_all ( )

private

Definition at line 541 of file group_tabs.cc.

virtual void GroupTabs::draw_tab	(	cairo_t *	cr,
		Tab const &	t
	)		const

privatepure virtual

Draw a tab.

Parameters

cr	Cairo context.
t	Tab.

Implemented in EditorGroupTabs, and MixerGroupTabs.

void GroupTabs::edit_group ( ARDOUR::RouteGroup * g )

private

Definition at line 455 of file group_tabs.cc.

void GroupTabs::emit_gui_changed_for_members ( ARDOUR::RouteGroup * rg )

staticprivate

Definition at line 690 of file group_tabs.cc.

virtual double GroupTabs::extent ( ) const

privatepure virtual

Returns: Size of the widget along the primary axis

Implemented in EditorGroupTabs, and MixerGroupTabs.

Gtk::Menu * GroupTabs::get_menu ( ARDOUR::RouteGroup * g )

Parameters

g	Route group, or 0.

Returns: Menu to be popped up on right-click over the given route group.

Definition at line 304 of file group_tabs.cc.

uint32_t GroupTabs::group_color ( ARDOUR::RouteGroup * group )

static

Returns: the color to use for a route group tab

Definition at line 616 of file group_tabs.cc.

string GroupTabs::group_gui_id ( ARDOUR::RouteGroup * group )

static

Returns: the ID string to use for the GUI state of a route group

Definition at line 604 of file group_tabs.cc.

void GroupTabs::new_from_rec_enabled ( )

private

Definition at line 359 of file group_tabs.cc.

void GroupTabs::new_from_selection ( )

private

Definition at line 348 of file group_tabs.cc.

void GroupTabs::new_from_soloed ( )

private

Definition at line 379 of file group_tabs.cc.

bool GroupTabs::on_button_press_event ( GdkEventButton * ev )

private

Definition at line 90 of file group_tabs.cc.

bool GroupTabs::on_button_release_event ( GdkEventButton * )

private

Definition at line 189 of file group_tabs.cc.

bool GroupTabs::on_motion_notify_event ( GdkEventMotion * ev )

private

Definition at line 159 of file group_tabs.cc.

void GroupTabs::on_size_request ( Gtk::Requisition * req )

private

Handle a size request.

Parameters

req	GTK requisition

Definition at line 82 of file group_tabs.cc.

virtual double GroupTabs::primary_coordinate	(	double	,
		double
	)		const

privatepure virtual

Parameters

x	x coordinate
y	y coordinate

Returns: x or y, depending on which is the primary coordinate for this widget.

Implemented in EditorGroupTabs, and MixerGroupTabs.

void GroupTabs::remove_group ( ARDOUR::RouteGroup * g )

private

Definition at line 555 of file group_tabs.cc.

void GroupTabs::render	(	cairo_t *	cr,
		cairo_rectangle_t *
	)

privatevirtual

Implements CairoWidget.

Definition at line 244 of file group_tabs.cc.

void GroupTabs::route_added_to_route_group	(	ARDOUR::RouteGroup *	,
		boost::weak_ptr< ARDOUR::Route >	w
	)

private

Definition at line 660 of file group_tabs.cc.

void GroupTabs::route_group_property_changed ( ARDOUR::RouteGroup * rg )

private

Definition at line 647 of file group_tabs.cc.

void GroupTabs::route_removed_from_route_group	(	ARDOUR::RouteGroup *	,
		boost::weak_ptr< ARDOUR::Route >	w
	)

private

Definition at line 675 of file group_tabs.cc.

virtual ARDOUR::RouteList GroupTabs::routes_for_tab ( Tab const * t ) const

privatepure virtual

Implemented in EditorGroupTabs, and MixerGroupTabs.

void GroupTabs::run_new_group_dialog ( ARDOUR::RouteList const & rl )

Definition at line 419 of file group_tabs.cc.

virtual ARDOUR::RouteList GroupTabs::selected_routes ( ) const

privatepure virtual

Implemented in EditorGroupTabs, and MixerGroupTabs.

void GroupTabs::set_activation	(	ARDOUR::RouteGroup *	g,
		bool	a
	)

private

Definition at line 549 of file group_tabs.cc.

void GroupTabs::set_group_color	(	ARDOUR::RouteGroup *	group,
		uint32_t	color
	)

static

Set the color of the tab of a route group

Definition at line 562 of file group_tabs.cc.

void GroupTabs::set_session ( ARDOUR::Session * s )

virtual

Reimplemented from ARDOUR::SessionHandlePtr.

Definition at line 58 of file group_tabs.cc.

void GroupTabs::subgroup	(	ARDOUR::RouteGroup *	g,
		bool	aux,
		ARDOUR::Placement	placement
	)

private

Definition at line 462 of file group_tabs.cc.

virtual void GroupTabs::sync_order_keys ( )

privatepure virtual

Implemented in EditorGroupTabs, and MixerGroupTabs.

void GroupTabs::un_subgroup ( ARDOUR::RouteGroup * g )

private

Definition at line 468 of file group_tabs.cc.

Member Data Documentation

double GroupTabs::_drag_first

private

first mouse pointer position during drag

Definition at line 135 of file group_tabs.h.

double GroupTabs::_drag_fixed

private

the position of the fixed end of the tab being dragged

Definition at line 130 of file group_tabs.h.

double GroupTabs::_drag_max

private

maximum position for drag

Definition at line 134 of file group_tabs.h.

double GroupTabs::_drag_min

private

minimum position for drag

Definition at line 133 of file group_tabs.h.

bool GroupTabs::_drag_moved

private

true if there has been movement during any current drag

Definition at line 129 of file group_tabs.h.

double GroupTabs::_drag_moving

private

the position of the moving end of the tab being dragged

Definition at line 131 of file group_tabs.h.

double GroupTabs::_drag_offset

private

offset from the mouse to the end of the tab being dragged

Definition at line 132 of file group_tabs.h.

Tab* GroupTabs::_dragging

private

tab being dragged, or 0

Definition at line 125 of file group_tabs.h.

bool GroupTabs::_dragging_new_tab

private

true if we're dragging a new tab

Definition at line 128 of file group_tabs.h.

ARDOUR::RouteList GroupTabs::_initial_dragging_routes

private

routes that were in the tab that is being dragged when the drag started

Definition at line 127 of file group_tabs.h.

Gtk::Menu* GroupTabs::_menu

private

Definition at line 123 of file group_tabs.h.

std::list<Tab> GroupTabs::_tabs

private

current list of tabs

Definition at line 124 of file group_tabs.h.

list< Gdk::Color > GroupTabs::_used_colors

staticprivate

colors that have been used for new route group tabs

Definition at line 138 of file group_tabs.h.

The documentation for this class was generated from the following files:

/usr/local/music/src/ardour/4.0/gtk2_ardour/group_tabs.h
/usr/local/music/src/ardour/4.0/gtk2_ardour/group_tabs.cc

Classes

Public Member Functions

Static Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation