Label showing a text. More...

#include <scroll_label.hpp>

Inheritance diagram for gui2::tscroll_label:

Collaboration diagram for gui2::tscroll_label:

Public Member Functions
	tscroll_label ()
void	set_label (const t_string &label)
	Inherited from tcontrol.
void	set_use_markup (bool use_markup)
	Inherited from tcontrol.
void	set_self_active (const bool active)
	Inherited from tcontainer_.
bool	get_active () const
	Inherited from tcontainer_.
unsigned	get_state () const
	Inherited from tcontainer_.
Private Types
enum	tstate { ENABLED, DISABLED, COUNT }
	Possible states of the widget. More...
Private Member Functions
void	finalize_subclass ()
	Function for the subclasses to do their setup.
const std::string &	get_control_type () const
	Inherited from tcontrol.
void	signal_handler_left_button_down (const event::tevent event)
Private Attributes
tstate	state_
	Current state of the widget.
Friends
struct	implementation::tbuilder_scroll_label

Detailed Description

Label showing a text.

This version shows a scrollbar if the text gets too long and has some scrolling features. In general this widget is slower as the normal label so the normal label should be preferred.

Definition at line 37 of file scroll_label.hpp.

Member Enumeration Documentation

enum gui2::tscroll_label::tstate [private]

Possible states of the widget.

Note the order of the states must be the same as defined in settings.hpp.

Enumerator:

ENABLED
DISABLED
COUNT

Reimplemented from gui2::tscrollbar_container.

Definition at line 66 of file scroll_label.hpp.

Constructor & Destructor Documentation

gui2::tscroll_label::tscroll_label ( )

Definition at line 38 of file scroll_label.cpp.

References signal_handler_left_button_down().

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Member Function Documentation

void gui2::tscroll_label::finalize_subclass ( ) [private, virtual]

Function for the subclasses to do their setup.

This function is called at the end of finalize_setup().

Todo:: wrapping should be a label setting. This setting shoul be mutual exclusive with the horizontal scrollbar. Also the scroll_grid needs to set the status for the scrollbars.

Reimplemented from gui2::tscrollbar_container.

Definition at line 76 of file scroll_label.cpp.

References gui2::tscrollbar_container::content_grid(), gui2::tgrid::find(), gui2::tcontrol::label(), gui2::tlabel::set_can_wrap(), and gui2::tcontrol::set_label().

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