Gtkmm2ext::PersistentTooltip Class Reference

#include <persistent_tooltip.h>

Inheritance diagram for Gtkmm2ext::PersistentTooltip:

Public Member Functions
	PersistentTooltip (Gtk::Widget *, int margin_y=0)
virtual	~PersistentTooltip ()
void	set_tip (std::string)
virtual bool	dragging () const

Private Member Functions
bool	timeout ()
void	show ()
void	hide ()
bool	enter (GdkEventCrossing *)
bool	leave (GdkEventCrossing *)
bool	press (GdkEventButton *)
bool	release (GdkEventButton *)

Private Attributes
Gtk::Widget *	_target
Gtk::Window *	_window
Gtk::Label *	_label
bool	_maybe_dragging
sigc::connection	_timeout
std::string	_tip
int	_margin_y

Detailed Description

A class which offers a tooltip-like window which can be made to stay open during a drag.

Definition at line 32 of file persistent_tooltip.h.

Constructor & Destructor Documentation

PersistentTooltip::PersistentTooltip	(	Gtk::Widget *	target,
		int	margin_y = 0
	)

Parameters

target

The widget to provide the tooltip for

Definition at line 31 of file persistent_tooltip.cc.

PersistentTooltip::~PersistentTooltip ( )

virtual

Definition at line 44 of file persistent_tooltip.cc.

Member Function Documentation

bool PersistentTooltip::dragging ( ) const

virtual

Reimplemented in PannerPersistentTooltip, and KnobPersistentTooltip.

Definition at line 98 of file persistent_tooltip.cc.

bool PersistentTooltip::enter ( GdkEventCrossing *  )

private

Definition at line 50 of file persistent_tooltip.cc.

void PersistentTooltip::hide ( )

private

Definition at line 104 of file persistent_tooltip.cc.

bool PersistentTooltip::leave ( GdkEventCrossing *  )

private

Definition at line 67 of file persistent_tooltip.cc.

bool PersistentTooltip::press ( GdkEventButton *  ev )

private

Definition at line 78 of file persistent_tooltip.cc.

bool PersistentTooltip::release ( GdkEventButton *  ev )

private

Definition at line 88 of file persistent_tooltip.cc.

void PersistentTooltip::set_tip

(

std::string

)

Definition at line 156 of file persistent_tooltip.cc.

void PersistentTooltip::show ( )

private

Definition at line 112 of file persistent_tooltip.cc.

bool PersistentTooltip::timeout ( )

private

Definition at line 60 of file persistent_tooltip.cc.

Member Data Documentation

Gtk::Label* Gtkmm2ext::PersistentTooltip::_label

private

Our label

Definition at line 56 of file persistent_tooltip.h.

int Gtkmm2ext::PersistentTooltip::_margin_y

private

Definition at line 65 of file persistent_tooltip.h.

bool Gtkmm2ext::PersistentTooltip::_maybe_dragging

private

true if we are `dragging', in the sense that button 1 is being held over _target.

Definition at line 60 of file persistent_tooltip.h.

Gtk::Widget* Gtkmm2ext::PersistentTooltip::_target

private

The widget that we are providing a tooltip for

Definition at line 52 of file persistent_tooltip.h.

sigc::connection Gtkmm2ext::PersistentTooltip::_timeout

private

Connection to a timeout used to open the tooltip

Definition at line 62 of file persistent_tooltip.h.

std::string Gtkmm2ext::PersistentTooltip::_tip

private

The tip text

Definition at line 64 of file persistent_tooltip.h.

Gtk::Window* Gtkmm2ext::PersistentTooltip::_window

private

Our window

Definition at line 54 of file persistent_tooltip.h.

---

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

• /usr/local/music/src/ardour/4.0/libs/gtkmm2ext/gtkmm2ext/persistent_tooltip.h
• /usr/local/music/src/ardour/4.0/libs/gtkmm2ext/persistent_tooltip.cc