ARDOUR_UI_UTILS Namespace Reference

Functions
bool	relay_key_press (GdkEventKey *ev, Gtk::Window *win)
bool	forward_key_press (GdkEventKey *ev)
Glib::RefPtr< Gdk::Pixbuf >	get_icon (const char *cname)
gint	just_hide_it (GdkEventAny *, Gtk::Window *)
void	add_item_with_sensitivity (Gtk::Menu_Helpers::MenuList &, Gtk::Menu_Helpers::MenuElem, bool)
unsigned char *	xpm2rgb (const char **xpm, uint32_t &w, uint32_t &h)
unsigned char *	xpm2rgba (const char **xpm, uint32_t &w, uint32_t &h)
ArdourCanvas::Points *	get_canvas_points (std::string who, uint32_t npoints)
Pango::FontDescription	sanitized_font (std::string const &)
Pango::FontDescription	get_font_for_style (std::string widgetname)
void	decorate (Gtk::Window &w, Gdk::WMDecoration d)
void	set_color_from_rgb (Gdk::Color &, uint32_t)
void	set_color_from_rgba (Gdk::Color &, uint32_t)
uint32_t	gdk_color_to_rgba (Gdk::Color const &)
uint32_t	contrasting_text_color (uint32_t c)
bool	key_press_focus_accelerator_handler (Gtk::Window &window, GdkEventKey *ev)
bool	emulate_key_event (Gtk::Widget *, unsigned int)
Glib::RefPtr< Gdk::Pixbuf >	get_xpm (std::string)
std::vector< std::string >	get_icon_sets ()
std::string	get_icon_path (const char *, std::string icon_set=std::string(), bool is_image=true)
Glib::RefPtr< Gdk::Pixbuf >	get_icon (const char *, std::string icon_set=std::string())
const char *const *	get_xpm_data (std::string path)
std::string	longest (std::vector< std::string > &)
bool	key_is_legal_for_numeric_entry (guint keyval)
void	reset_dpi ()
void	set_pango_fontsize ()
void	resize_window_to_proportion_of_monitor (Gtk::Window *, int, int)
std::string	escape_underscores (std::string const &)
std::string	escape_angled_brackets (std::string const &)
Gdk::Color	unique_random_color (std::list< Gdk::Color > &)
std::string	rate_as_string (float r)

Variables
sigc::signal< void >	ColorsChanged
sigc::signal< void >	DPIReset
static std::map< std::string, Glib::RefPtr< Gdk::Pixbuf > >	xpm_map

Function Documentation

void ARDOUR_UI_UTILS::add_item_with_sensitivity	(	Gtk::Menu_Helpers::MenuList &	,
		Gtk::Menu_Helpers::MenuElem	,
		bool
	)

uint32_t ARDOUR_UI_UTILS::contrasting_text_color

(

uint32_t

c

)

void ARDOUR_UI_UTILS::decorate	(	Gtk::Window &	w,
		Gdk::WMDecoration	d
	)

bool ARDOUR_UI_UTILS::emulate_key_event	(	Gtk::Widget *	w,
		unsigned int	keyval
	)

Definition at line 323 of file utils.cc.

std::string ARDOUR_UI_UTILS::escape_angled_brackets

(

std::string const &

)

std::string ARDOUR_UI_UTILS::escape_underscores

(

std::string const &

)

bool ARDOUR_UI_UTILS::forward_key_press

(

GdkEventKey *

ev

)

Definition at line 317 of file utils.cc.

uint32_t ARDOUR_UI_UTILS::gdk_color_to_rgba

(

Gdk::Color const &

c

)

Definition at line 285 of file utils.cc.

ArdourCanvas::Points* ARDOUR_UI_UTILS::get_canvas_points	(	std::string	who,
		uint32_t	npoints
	)

Pango::FontDescription ARDOUR_UI_UTILS::get_font_for_style

(

std::string

widgetname

)

Glib::RefPtr<Gdk::Pixbuf> ARDOUR_UI_UTILS::get_icon	(	const char *	,
		std::string	icon_set = std::string()
	)

Glib::RefPtr<Gdk::Pixbuf> ARDOUR_UI_UTILS::get_icon

(

const char *

cname

)

Definition at line 674 of file utils.cc.

std::string ARDOUR_UI_UTILS::get_icon_path	(	const char *	,
		std::string	icon_set = std::string(),
		bool	is_image = true
	)

vector< string > ARDOUR_UI_UTILS::get_icon_sets

(

)

Definition at line 591 of file utils.cc.

Glib::RefPtr< Gdk::Pixbuf > ARDOUR_UI_UTILS::get_xpm

(

std::string

name

)

Definition at line 566 of file utils.cc.

const char* const* ARDOUR_UI_UTILS::get_xpm_data

(

std::string

path

)

gint ARDOUR_UI_UTILS::just_hide_it	(	GdkEventAny *	,
		Gtk::Window *	win
	)

Definition at line 92 of file utils.cc.

bool ARDOUR_UI_UTILS::key_is_legal_for_numeric_entry

(

guint

keyval

)

Definition at line 718 of file utils.cc.

bool ARDOUR_UI_UTILS::key_press_focus_accelerator_handler	(	Gtk::Window &	window,
		GdkEventKey *	ev
	)

Definition at line 410 of file utils.cc.

std::string ARDOUR_UI_UTILS::longest

(

std::vector< std::string > &

)

string ARDOUR_UI_UTILS::rate_as_string

(

float

r

)

Definition at line 914 of file utils.cc.

bool ARDOUR_UI_UTILS::relay_key_press	(	GdkEventKey *	ev,
		Gtk::Window *	win
	)

Definition at line 301 of file utils.cc.

void ARDOUR_UI_UTILS::reset_dpi

(

)

Definition at line 819 of file utils.cc.

void ARDOUR_UI_UTILS::resize_window_to_proportion_of_monitor	(	Gtk::Window *	window,
		int	max_width,
		int	max_height
	)

Definition at line 831 of file utils.cc.

Pango::FontDescription ARDOUR_UI_UTILS::sanitized_font

(

std::string const &

name

)

Returns a Pango::FontDescription given a string describing the font.

If the returned FontDescription does not specify a family, then the family is set to "Sans". This mirrors GTK's behaviour in gtkstyle.c.

Some environments will force Pango to specify the family even if it was not specified in the string describing the font. Such environments should be left unaffected by this function, since the font family will be left alone.

There may be other similar font specification enforcement that we might add here later.

Definition at line 226 of file utils.cc.

void ARDOUR_UI_UTILS::set_color_from_rgb	(	Gdk::Color &	c,
		uint32_t	rgb
	)

Definition at line 267 of file utils.cc.

void ARDOUR_UI_UTILS::set_color_from_rgba	(	Gdk::Color &	c,
		uint32_t	rgba
	)

Definition at line 276 of file utils.cc.

void ARDOUR_UI_UTILS::set_pango_fontsize

(

)

Definition at line 803 of file utils.cc.

Gdk::Color ARDOUR_UI_UTILS::unique_random_color

(

std::list< Gdk::Color > &

used_colors

)

Definition at line 873 of file utils.cc.

unsigned char * ARDOUR_UI_UTILS::xpm2rgb	(	const char **	xpm,
		uint32_t &	w,
		uint32_t &	h
	)

Definition at line 107 of file utils.cc.

unsigned char * ARDOUR_UI_UTILS::xpm2rgba	(	const char **	xpm,
		uint32_t &	w,
		uint32_t &	h
	)

Definition at line 149 of file utils.cc.

Variable Documentation

sigc::signal< void > ARDOUR_UI_UTILS::ColorsChanged

Definition at line 63 of file theme_manager.cc.

sigc::signal< void > ARDOUR_UI_UTILS::DPIReset

Definition at line 68 of file utils.cc.

std::map<std::string, Glib::RefPtr<Gdk::Pixbuf> > ARDOUR_UI_UTILS::xpm_map

static

Definition at line 81 of file utils.h.