gtkimhtml.h File Reference

GTK+ IM/HTML rendering component. More...

#include <gdk/gdk.h>
#include <gtk/gtk.h>
#include "gtksourceundomanager.h"
#include "connection.h"

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Go to the source code of this file.

Data Structures
struct	_GtkIMHtml
struct	_GtkIMHtmlClass
struct	_GtkIMHtmlFontDetail
struct	_GtkSmileyTree
struct	_GtkIMHtmlSmiley
struct	_GtkIMHtmlScalable
struct	_GtkIMHtmlImage
struct	_GtkIMHtmlAnimation
struct	_GtkIMHtmlHr
struct	_GtkIMHtmlFuncs

Macros
#define	GTK_TYPE_IMHTML   (gtk_imhtml_get_type())
#define	GTK_IMHTML(obj)   (G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_IMHTML, GtkIMHtml))
#define	GTK_IMHTML_CLASS(klass)   (G_TYPE_CHECK_CLASS_CAST((klass), GTK_TYPE_IMHTML, GtkIMHtmlClass))
#define	GTK_IS_IMHTML(obj)   (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_IMHTML))
#define	GTK_IS_IMHTML_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE((klass), GTK_TYPE_IMHTML))
#define	GTK_IMHTML_SCALABLE(obj)   ((GtkIMHtmlScalable *)obj)
#define	GTK_IMHTML_ANIMATION(obj)   ((GtkIMHtmlAnimation *)obj)
#define	GTK_IMHTML_DND_TARGETS
#define	gtk_imhtml_append_text(imhtml, text, options)    gtk_imhtml_append_text_with_images(imhtml, text, options, NULL)
	Appends HTML formatted text to a GTK+ IM/HTML.
#define	gtk_imhtml_clear(imhtml)    gtk_imhtml_delete(imhtml, NULL, NULL)
	Purges the contents from a GTK+ IM/HTML and resets formatting.

Typedefs
typedef struct _GtkIMHtml	GtkIMHtml
typedef struct _GtkIMHtmlClass	GtkIMHtmlClass
typedef struct _GtkIMHtmlFontDetail	GtkIMHtmlFontDetail
typedef struct _GtkSmileyTree	GtkSmileyTree
typedef struct _GtkIMHtmlSmiley	GtkIMHtmlSmiley
typedef struct _GtkIMHtmlScalable	GtkIMHtmlScalable
typedef struct _GtkIMHtmlImage	GtkIMHtmlImage
typedef struct _GtkIMHtmlAnimation	GtkIMHtmlAnimation
typedef struct _GtkIMHtmlHr	GtkIMHtmlHr
typedef struct _GtkIMHtmlFuncs	GtkIMHtmlFuncs
typedef struct _GtkIMHtmlLink	GtkIMHtmlLink
typedef gpointer(*	GtkIMHtmlGetImageFunc) (int id)
typedef gpointer(*	GtkIMHtmlGetImageDataFunc) (gpointer i)
typedef size_t(*	GtkIMHtmlGetImageSizeFunc) (gpointer i)
typedef const char *(*	GtkIMHtmlGetImageFilenameFunc) (gpointer i)
typedef void(*	GtkIMHtmlImageRefFunc) (int id)
typedef void(*	GtkIMHtmlImageUnrefFunc) (int id)

Enumerations
enum	GtkIMHtmlButtons {   GTK_IMHTML_BOLD = 1 << 0 , GTK_IMHTML_ITALIC = 1 << 1 , GTK_IMHTML_UNDERLINE = 1 << 2 , GTK_IMHTML_GROW = 1 << 3 ,   GTK_IMHTML_SHRINK = 1 << 4 , GTK_IMHTML_FACE = 1 << 5 , GTK_IMHTML_FORECOLOR = 1 << 6 , GTK_IMHTML_BACKCOLOR = 1 << 7 ,   GTK_IMHTML_BACKGROUND = 1 << 8 , GTK_IMHTML_LINK = 1 << 9 , GTK_IMHTML_IMAGE = 1 << 10 , GTK_IMHTML_SMILEY = 1 << 11 ,   GTK_IMHTML_LINKDESC = 1 << 12 , GTK_IMHTML_STRIKE = 1 << 13 , GTK_IMHTML_CUSTOM_SMILEY = 1 << 14 , GTK_IMHTML_ALL = -1 }
enum	GtkIMHtmlSmileyFlags { GTK_IMHTML_SMILEY_CUSTOM = 1 << 0 }
enum	GtkIMHtmlOptions {   GTK_IMHTML_NO_COLOURS = 1 << 0 , GTK_IMHTML_NO_FONTS = 1 << 1 , GTK_IMHTML_NO_COMMENTS = 1 << 2 , GTK_IMHTML_NO_TITLE = 1 << 3 ,   GTK_IMHTML_NO_NEWLINE = 1 << 4 , GTK_IMHTML_NO_SIZES = 1 << 5 , GTK_IMHTML_NO_SCROLL = 1 << 6 , GTK_IMHTML_RETURN_LOG = 1 << 7 ,   GTK_IMHTML_USE_POINTSIZE = 1 << 8 , GTK_IMHTML_NO_FORMATTING = 1 << 9 , GTK_IMHTML_USE_SMOOTHSCROLLING = 1 << 10 , GTK_IMHTML_NO_SMILEY = 1 << 11 }
enum	{   GTK_IMHTML_DRAG_URL = 0 , GTK_IMHTML_DRAG_HTML , GTK_IMHTML_DRAG_UTF8_STRING , GTK_IMHTML_DRAG_COMPOUND_TEXT ,   GTK_IMHTML_DRAG_STRING , GTK_IMHTML_DRAG_TEXT , GTK_IMHTML_DRAG_NUM }

Functions
GType	gtk_imhtml_get_type (void)
	Returns the GType object for an IM/HTML widget.
GtkWidget *	gtk_imhtml_new (void *, void *)
	Creates and returns a new GTK+ IM/HTML widget.
GtkIMHtmlSmiley *	gtk_imhtml_smiley_get (GtkIMHtml *imhtml, const gchar *sml, const gchar *text)
	Returns the smiley object associated with the text.
void	gtk_imhtml_associate_smiley (GtkIMHtml *imhtml, const gchar *sml, GtkIMHtmlSmiley *smiley)
	Associates a smiley with a GTK+ IM/HTML.
void	gtk_imhtml_remove_smileys (GtkIMHtml *imhtml)
	Removes all smileys associated with a GTK+ IM/HTML.
void	gtk_imhtml_set_funcs (GtkIMHtml *imhtml, GtkIMHtmlFuncs *f)
	Sets the function callbacks to use with a GTK+ IM/HTML instance.
void	gtk_imhtml_show_comments (GtkIMHtml *imhtml, gboolean show)
	Enables or disables showing the contents of HTML comments in a GTK+ IM/HTML.
const char *	gtk_imhtml_get_protocol_name (GtkIMHtml *imhtml)
	Gets the protocol name associated with this GTK+ IM/HTML.
void	gtk_imhtml_set_protocol_name (GtkIMHtml *imhtml, const gchar *protocol_name)
	Associates a protocol name with a GTK+ IM/HTML.
void	gtk_imhtml_append_text_with_images (GtkIMHtml *imhtml, const gchar *text, GtkIMHtmlOptions options, GSList *unused)
	Appends HTML formatted text to a GTK+ IM/HTML.
void	gtk_imhtml_insert_html_at_iter (GtkIMHtml *imhtml, const gchar *text, GtkIMHtmlOptions options, GtkTextIter *iter)
	Inserts HTML formatted text to a GTK+ IM/HTML at a given iter.
void	gtk_imhtml_scroll_to_end (GtkIMHtml *imhtml, gboolean smooth)
	Scrolls a GTK+ IM/HTML to the end of its contents.
void	gtk_imhtml_delete (GtkIMHtml *imhtml, GtkTextIter *start, GtkTextIter *end)
	Delete the contents of a GTK+ IM/HTML between start and end.
void	gtk_imhtml_page_up (GtkIMHtml *imhtml)
	Scrolls a GTK+ IM/HTML up by one page.
void	gtk_imhtml_page_down (GtkIMHtml *imhtml)
	Scrolls a GTK+ IM/HTML down by one page.
GtkIMHtmlScalable *	gtk_imhtml_scalable_new (void)
	Creates and returns an new GTK+ IM/HTML scalable object.
GtkIMHtmlScalable *	gtk_imhtml_image_new (GdkPixbuf *img, const gchar *filename, int id)
	Creates and returns a new GTK+ IM/HTML scalable object with an image.
GtkIMHtmlScalable *	gtk_imhtml_animation_new (GdkPixbufAnimation *img, const gchar *filename, int id)
	Creates and returns a new GTK+ IM/HTML scalable object with an animated image.
void	gtk_imhtml_image_free (GtkIMHtmlScalable *scale)
	Destroys and frees a GTK+ IM/HTML scalable image.
void	gtk_imhtml_animation_free (GtkIMHtmlScalable *scale)
	Destroys and frees a GTK+ IM/HTML scalable animation.
void	gtk_imhtml_image_scale (GtkIMHtmlScalable *scale, int width, int height)
	Rescales a GTK+ IM/HTML scalable image to a given size.
void	gtk_imhtml_image_add_to (GtkIMHtmlScalable *scale, GtkIMHtml *imhtml, GtkTextIter *iter)
	Adds a GTK+ IM/HTML scalable image to a given GTK+ IM/HTML at a given iter.
GtkIMHtmlScalable *	gtk_imhtml_hr_new (void)
	Creates and returns an new GTK+ IM/HTML scalable with a horizontal rule.
void	gtk_imhtml_hr_free (GtkIMHtmlScalable *scale)
	Destroys and frees a GTK+ IM/HTML scalable horizontal rule.
void	gtk_imhtml_hr_scale (GtkIMHtmlScalable *scale, int width, int height)
	Rescales a GTK+ IM/HTML scalable horizontal rule to a given size.
void	gtk_imhtml_hr_add_to (GtkIMHtmlScalable *scale, GtkIMHtml *imhtml, GtkTextIter *iter)
	Adds a GTK+ IM/HTML scalable horizontal rule to a given GTK+ IM/HTML at a given iter.
gboolean	gtk_imhtml_search_find (GtkIMHtml *imhtml, const gchar *text)
	Finds and highlights a given string in a GTK+ IM/HTML.
void	gtk_imhtml_search_clear (GtkIMHtml *imhtml)
	Clears the highlighting from a prior search in a GTK+ IM/HTML.
void	gtk_imhtml_set_editable (GtkIMHtml *imhtml, gboolean editable)
	Enables or disables editing in a GTK+ IM/HTML.
void	gtk_imhtml_set_whole_buffer_formatting_only (GtkIMHtml *imhtml, gboolean wbfo)
	Enables or disables whole buffer formatting only (wbfo) in a GTK+ IM/HTML.
void	gtk_imhtml_set_format_functions (GtkIMHtml *imhtml, GtkIMHtmlButtons buttons)
	Indicates which formatting functions to enable and disable in a GTK+ IM/HTML.
GtkIMHtmlButtons	gtk_imhtml_get_format_functions (GtkIMHtml *imhtml)
	Returns which formatting functions are enabled in a GTK+ IM/HTML.
void	gtk_imhtml_get_current_format (GtkIMHtml *imhtml, gboolean *bold, gboolean *italic, gboolean *underline)
	Sets each boolean to TRUE or FALSE to indicate if that formatting option is enabled at the current position in a GTK+ IM/HTML.
char *	gtk_imhtml_get_current_fontface (GtkIMHtml *imhtml)
	Returns a string containing the selected font face at the current position in a GTK+ IM/HTML.
char *	gtk_imhtml_get_current_forecolor (GtkIMHtml *imhtml)
	Returns a string containing the selected foreground color at the current position in a GTK+ IM/HTML.
char *	gtk_imhtml_get_current_backcolor (GtkIMHtml *imhtml)
	Returns a string containing the selected font background color at the current position in a GTK+ IM/HTML.
char *	gtk_imhtml_get_current_background (GtkIMHtml *imhtml)
	Returns a string containing the selected background color at the current position in a GTK+ IM/HTML.
gint	gtk_imhtml_get_current_fontsize (GtkIMHtml *imhtml)
	Returns a integer containing the selected HTML font size at the current position in a GTK+ IM/HTML.
gboolean	gtk_imhtml_get_editable (GtkIMHtml *imhtml)
	Checks whether a GTK+ IM/HTML is marked as editable.
void	gtk_imhtml_clear_formatting (GtkIMHtml *imhtml)
	Clear all the formatting on a GTK+ IM/HTML.
void	gtk_imhtml_toggle_bold (GtkIMHtml *imhtml)
	Toggles bold at the cursor location or selection in a GTK+ IM/HTML.
void	gtk_imhtml_toggle_italic (GtkIMHtml *imhtml)
	Toggles italic at the cursor location or selection in a GTK+ IM/HTML.
void	gtk_imhtml_toggle_underline (GtkIMHtml *imhtml)
	Toggles underline at the cursor location or selection in a GTK+ IM/HTML.
void	gtk_imhtml_toggle_strike (GtkIMHtml *imhtml)
	Toggles strikethrough at the cursor location or selection in a GTK+ IM/HTML.
gboolean	gtk_imhtml_toggle_forecolor (GtkIMHtml *imhtml, const char *color)
	Toggles a foreground color at the current location or selection in a GTK IM/HTML.
gboolean	gtk_imhtml_toggle_backcolor (GtkIMHtml *imhtml, const char *color)
	Toggles a background color at the current location or selection in a GTK IM/HTML.
gboolean	gtk_imhtml_toggle_background (GtkIMHtml *imhtml, const char *color)
	Toggles a background color at the current location or selection in a GTK IM/HTML.
gboolean	gtk_imhtml_toggle_fontface (GtkIMHtml *imhtml, const char *face)
	Toggles a font face at the current location or selection in a GTK+ IM/HTML.
void	gtk_imhtml_toggle_link (GtkIMHtml *imhtml, const char *url)
	Toggles a link tag with the given URL at the current location or selection in a GTK+ IM/HTML.
void	gtk_imhtml_insert_link (GtkIMHtml *imhtml, GtkTextMark *mark, const char *url, const char *text)
	Inserts a link to the given url at the given GtkTextMark in a GTK+ IM/HTML.
void	gtk_imhtml_insert_smiley (GtkIMHtml *imhtml, const char *sml, char *smiley)
	Inserts a smiley at the current location or selection in a GTK+ IM/HTML.
void	gtk_imhtml_insert_smiley_at_iter (GtkIMHtml *imhtml, const char *sml, char *smiley, GtkTextIter *iter)
	Inserts a smiley at the given iter in a GTK+ IM/HTML.
void	gtk_imhtml_insert_image_at_iter (GtkIMHtml *imhtml, int id, GtkTextIter *iter)
	Inserts the IM/HTML scalable image with the given id at the given iter in a GTK+ IM/HTML.
void	gtk_imhtml_font_set_size (GtkIMHtml *imhtml, gint size)
	Sets the font size at the current location or selection in a GTK+ IM/HTML.
void	gtk_imhtml_font_shrink (GtkIMHtml *imhtml)
	Decreases the font size by 1 at the current location or selection in a GTK IM/HTML.
void	gtk_imhtml_font_grow (GtkIMHtml *imhtml)
	Increases the font size by 1 at the current location or selection in a GTK IM/HTML.
char *	gtk_imhtml_get_markup_range (GtkIMHtml *imhtml, GtkTextIter *start, GtkTextIter *end)
	Returns the HTML formatted contents between two iters in a GTK+ IM/HTML.
char *	gtk_imhtml_get_markup (GtkIMHtml *imhtml)
	Returns the entire HTML formatted contents of a GTK+ IM/HTML.
char **	gtk_imhtml_get_markup_lines (GtkIMHtml *imhtml)
	Returns a null terminated array of pointers to null terminated strings, each string for each line.
char *	gtk_imhtml_get_text (GtkIMHtml *imhtml, GtkTextIter *start, GtkTextIter *stop)
	Returns the entire unformatted (plain text) contents of a GTK+ IM/HTML between two iters in a GTK+ IM/HTML.
void	gtk_imhtml_setup_entry (GtkIMHtml *imhtml, PurpleConnectionFlags flags)
	Setup formatting for an imhtml depending on the flags specified.
GtkIMHtmlSmiley *	gtk_imhtml_smiley_create (const char *file, const char *shortcut, gboolean hide, GtkIMHtmlSmileyFlags flags)
	Create a new GtkIMHtmlSmiley.
void	gtk_imhtml_smiley_reload (GtkIMHtmlSmiley *smiley)
	Reload the image data for the smiley.
void	gtk_imhtml_smiley_destroy (GtkIMHtmlSmiley *smiley)
	Destroy a GtkIMHtmlSmiley.
gboolean	gtk_imhtml_class_register_protocol (const char *name, gboolean(*activate)(GtkIMHtml *imhtml, GtkIMHtmlLink *link), gboolean(*context_menu)(GtkIMHtml *imhtml, GtkIMHtmlLink *link, GtkWidget *menu))
	Register a protocol with the GtkIMHtml widget.
const char *	gtk_imhtml_link_get_url (GtkIMHtmlLink *link)
	Get the URL associated with a link.
const GtkTextTag *	gtk_imhtml_link_get_text_tag (GtkIMHtmlLink *link)
	Get the GtkTextTag object (if any) associated with a particular link.
gboolean	gtk_imhtml_link_activate (GtkIMHtmlLink *link)
	Activates a GtkIMHtmlLink object.
void	gtk_imhtml_set_return_inserts_newline (GtkIMHtml *imhtml)
	By default this widget intercepts presses of the "return" key and emits the "message_send" signal instead.
void	gtk_imhtml_set_populate_primary_clipboard (GtkIMHtml *imhtml, gboolean populate)
	By default this widget populates the PRIMARY clipboard with any selected text (as you would expect).

Detailed Description

GTK+ IM/HTML rendering component.

See also

GtkIMHtml Signals

Definition in file gtkimhtml.h.

Macro Definition Documentation

GTK_IMHTML

#define GTK_IMHTML

(

obj

)

(G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_IMHTML, GtkIMHtml))

Definition at line 44 of file gtkimhtml.h.

GTK_IMHTML_ANIMATION

#define GTK_IMHTML_ANIMATION

(

obj

)

((GtkIMHtmlAnimation *)obj)

Definition at line 49 of file gtkimhtml.h.

gtk_imhtml_append_text

#define gtk_imhtml_append_text	(		imhtml,
			text,
			options
	)		gtk_imhtml_append_text_with_images(imhtml, text, options, NULL)

Appends HTML formatted text to a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
text	The formatted text to append.
options	A GtkIMHtmlOptions object indicating insert behavior.

Definition at line 370 of file gtkimhtml.h.

GTK_IMHTML_CLASS

#define GTK_IMHTML_CLASS

(

klass

)

(G_TYPE_CHECK_CLASS_CAST((klass), GTK_TYPE_IMHTML, GtkIMHtmlClass))

Definition at line 45 of file gtkimhtml.h.

gtk_imhtml_clear

#define gtk_imhtml_clear

(

imhtml

)

gtk_imhtml_delete(imhtml, NULL, NULL)

Purges the contents from a GTK+ IM/HTML and resets formatting.

Parameters

imhtml

The GTK+ IM/HTML.

Definition at line 421 of file gtkimhtml.h.

GTK_IMHTML_DND_TARGETS

#define GTK_IMHTML_DND_TARGETS

Value:

    { "text/uri-list", 0, GTK_IMHTML_DRAG_URL }, \
    { "_NETSCAPE_URL", 0, GTK_IMHTML_DRAG_URL }, \
    { "text/html", 0, GTK_IMHTML_DRAG_HTML }, \
    { "x-url/ftp", 0, GTK_IMHTML_DRAG_URL }, \
    { "x-url/http", 0, GTK_IMHTML_DRAG_URL }, \
    { "UTF8_STRING", 0, GTK_IMHTML_DRAG_UTF8_STRING }, \
    { "COMPOUND_TEXT", 0, GTK_IMHTML_DRAG_COMPOUND_TEXT }, \
    { "STRING", 0, GTK_IMHTML_DRAG_STRING }, \
    { "text/plain", 0, GTK_IMHTML_DRAG_TEXT }, \
    { "TEXT", 0, GTK_IMHTML_DRAG_TEXT }

Definition at line 255 of file gtkimhtml.h.

GTK_IMHTML_SCALABLE

#define GTK_IMHTML_SCALABLE

(

obj

)

((GtkIMHtmlScalable *)obj)

Definition at line 48 of file gtkimhtml.h.

GTK_IS_IMHTML

#define GTK_IS_IMHTML

(

obj

)

(G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_IMHTML))

Definition at line 46 of file gtkimhtml.h.

GTK_IS_IMHTML_CLASS

#define GTK_IS_IMHTML_CLASS

(

klass

)

(G_TYPE_CHECK_CLASS_TYPE((klass), GTK_TYPE_IMHTML))

Definition at line 47 of file gtkimhtml.h.

GTK_TYPE_IMHTML

#define GTK_TYPE_IMHTML   (gtk_imhtml_get_type())

Definition at line 43 of file gtkimhtml.h.

Typedef Documentation

GtkIMHtml

typedef struct _GtkIMHtml GtkIMHtml

Definition at line 51 of file gtkimhtml.h.

GtkIMHtmlAnimation

typedef struct _GtkIMHtmlAnimation GtkIMHtmlAnimation

Definition at line 60 of file gtkimhtml.h.

GtkIMHtmlClass

typedef struct _GtkIMHtmlClass GtkIMHtmlClass

Definition at line 52 of file gtkimhtml.h.

GtkIMHtmlFontDetail

typedef struct _GtkIMHtmlFontDetail GtkIMHtmlFontDetail

Definition at line 54 of file gtkimhtml.h.

GtkIMHtmlFuncs

typedef struct _GtkIMHtmlFuncs GtkIMHtmlFuncs

Definition at line 62 of file gtkimhtml.h.

GtkIMHtmlGetImageDataFunc

typedef gpointer(* GtkIMHtmlGetImageDataFunc) (gpointer i)

Definition at line 268 of file gtkimhtml.h.

GtkIMHtmlGetImageFilenameFunc

typedef const char *(* GtkIMHtmlGetImageFilenameFunc) (gpointer i)

Definition at line 270 of file gtkimhtml.h.

GtkIMHtmlGetImageFunc

typedef gpointer(* GtkIMHtmlGetImageFunc) (int id)

Definition at line 267 of file gtkimhtml.h.

GtkIMHtmlGetImageSizeFunc

typedef size_t(* GtkIMHtmlGetImageSizeFunc) (gpointer i)

Definition at line 269 of file gtkimhtml.h.

GtkIMHtmlHr

typedef struct _GtkIMHtmlHr GtkIMHtmlHr

Definition at line 61 of file gtkimhtml.h.

GtkIMHtmlImage

typedef struct _GtkIMHtmlImage GtkIMHtmlImage

Definition at line 59 of file gtkimhtml.h.

GtkIMHtmlImageRefFunc

typedef void(* GtkIMHtmlImageRefFunc) (int id)

Definition at line 271 of file gtkimhtml.h.

GtkIMHtmlImageUnrefFunc

typedef void(* GtkIMHtmlImageUnrefFunc) (int id)

Definition at line 272 of file gtkimhtml.h.

GtkIMHtmlLink

typedef struct _GtkIMHtmlLink GtkIMHtmlLink

Since

2.6.0

Definition at line 67 of file gtkimhtml.h.

GtkIMHtmlScalable

typedef struct _GtkIMHtmlScalable GtkIMHtmlScalable

Definition at line 58 of file gtkimhtml.h.

GtkIMHtmlSmiley

typedef struct _GtkIMHtmlSmiley GtkIMHtmlSmiley

Definition at line 57 of file gtkimhtml.h.

GtkSmileyTree

typedef struct _GtkSmileyTree GtkSmileyTree

Definition at line 56 of file gtkimhtml.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Definition at line 245 of file gtkimhtml.h.

GtkIMHtmlButtons

enum GtkIMHtmlButtons

Enumerator
GTK_IMHTML_CUSTOM_SMILEY	Show custom smileys when appropriate. Since 2.5.0

Definition at line 69 of file gtkimhtml.h.

GtkIMHtmlOptions

enum GtkIMHtmlOptions

Definition at line 230 of file gtkimhtml.h.

GtkIMHtmlSmileyFlags

enum GtkIMHtmlSmileyFlags

Definition at line 89 of file gtkimhtml.h.

Function Documentation

gtk_imhtml_animation_free()

void gtk_imhtml_animation_free

(

GtkIMHtmlScalable *

scale

)

Destroys and frees a GTK+ IM/HTML scalable animation.

Parameters

scale

The GTK+ IM/HTML scalable.

gtk_imhtml_animation_new()

GtkIMHtmlScalable * gtk_imhtml_animation_new	(	GdkPixbufAnimation *	img,
		const gchar *	filename,
		int	id
	)

Creates and returns a new GTK+ IM/HTML scalable object with an animated image.

Parameters

img	A GdkPixbufAnimation of the image to add.
filename	The filename to associate with the image.
id	The id to associate with the image.

Returns

A new IM/HTML Scalable object with an image.

Since

2.1.0

gtk_imhtml_append_text_with_images()

void gtk_imhtml_append_text_with_images	(	GtkIMHtml *	imhtml,
		const gchar *	text,
		GtkIMHtmlOptions	options,
		GSList *	unused
	)

Appends HTML formatted text to a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
text	The formatted text to append.
options	A GtkIMHtmlOptions object indicating insert behavior.
unused	Use NULL value.

gtk_imhtml_associate_smiley()

void gtk_imhtml_associate_smiley	(	GtkIMHtml *	imhtml,
		const gchar *	sml,
		GtkIMHtmlSmiley *	smiley
	)

Associates a smiley with a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
sml	The name of the smiley category.
smiley	The GtkIMSmiley to associate.

gtk_imhtml_class_register_protocol()

gboolean gtk_imhtml_class_register_protocol	(	const char *	name,
		gboolean(*)(GtkIMHtml *imhtml, GtkIMHtmlLink *link)	activate,
		gboolean(*)(GtkIMHtml *imhtml, GtkIMHtmlLink *link, GtkWidget *menu)	context_menu
	)

Register a protocol with the GtkIMHtml widget.

Registering a protocol would allow certain text to be clickable.

Parameters

name	The name of the protocol (e.g. http://)
activate	The callback to trigger when the protocol text is clicked. Removes any current protocol definition if NULL. The callback should return TRUE if the link was activated properly, FALSE otherwise.
context_menu	The callback to trigger when the context menu is popped up on the protocol text. The callback should return TRUE if the request for context menu was processed successfully, FALSE otherwise.

Returns

TRUE if the protocol was successfully registered (or unregistered, when activate is NULL)

Since

2.6.0

gtk_imhtml_clear_formatting()

void gtk_imhtml_clear_formatting

(

GtkIMHtml *

imhtml

)

Clear all the formatting on a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_delete()

void gtk_imhtml_delete	(	GtkIMHtml *	imhtml,
		GtkTextIter *	start,
		GtkTextIter *	end
	)

Delete the contents of a GTK+ IM/HTML between start and end.

Parameters

imhtml	The GTK+ IM/HTML.
start	a postition in the imhtml's buffer
end	another postition in the imhtml's buffer

gtk_imhtml_font_grow()

void gtk_imhtml_font_grow

(

GtkIMHtml *

imhtml

)

Increases the font size by 1 at the current location or selection in a GTK IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_font_set_size()

void gtk_imhtml_font_set_size	(	GtkIMHtml *	imhtml,
		gint	size
	)

Sets the font size at the current location or selection in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
size	The HTML font size to use.

gtk_imhtml_font_shrink()

void gtk_imhtml_font_shrink

(

GtkIMHtml *

imhtml

)

Decreases the font size by 1 at the current location or selection in a GTK IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_get_current_backcolor()

char * gtk_imhtml_get_current_backcolor

(

GtkIMHtml *

imhtml

)

Returns a string containing the selected font background color at the current position in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

A string containg the font background color or NULL if none is set.

gtk_imhtml_get_current_background()

char * gtk_imhtml_get_current_background

(

GtkIMHtml *

imhtml

)

Returns a string containing the selected background color at the current position in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

A string containg the background color or NULL if none is set.

gtk_imhtml_get_current_fontface()

char * gtk_imhtml_get_current_fontface

(

GtkIMHtml *

imhtml

)

Returns a string containing the selected font face at the current position in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

A string containg the font face or NULL if none is set.

gtk_imhtml_get_current_fontsize()

gint gtk_imhtml_get_current_fontsize

(

GtkIMHtml *

imhtml

)

Returns a integer containing the selected HTML font size at the current position in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

The HTML font size.

gtk_imhtml_get_current_forecolor()

char * gtk_imhtml_get_current_forecolor

(

GtkIMHtml *

imhtml

)

Returns a string containing the selected foreground color at the current position in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

A string containg the foreground color or NULL if none is set.

gtk_imhtml_get_current_format()

void gtk_imhtml_get_current_format	(	GtkIMHtml *	imhtml,
		gboolean *	bold,
		gboolean *	italic,
		gboolean *	underline
	)

Sets each boolean to TRUE or FALSE to indicate if that formatting option is enabled at the current position in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
bold	The boolean to set for bold or NULL.
italic	The boolean to set for italic or NULL.
underline	The boolean to set for underline or NULL.

gtk_imhtml_get_editable()

gboolean gtk_imhtml_get_editable

(

GtkIMHtml *

imhtml

)

Checks whether a GTK+ IM/HTML is marked as editable.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

TRUE if the IM/HTML is editable, or FALSE otherwise.

gtk_imhtml_get_format_functions()

GtkIMHtmlButtons gtk_imhtml_get_format_functions

(

GtkIMHtml *

imhtml

)

Returns which formatting functions are enabled in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

A GtkIMHtmlButtons bitmask indicating which functions to are enabled.

gtk_imhtml_get_markup()

char * gtk_imhtml_get_markup

(

GtkIMHtml *

imhtml

)

Returns the entire HTML formatted contents of a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

A string containing the HTML formatted text.

gtk_imhtml_get_markup_lines()

char ** gtk_imhtml_get_markup_lines

(

GtkIMHtml *

imhtml

)

Returns a null terminated array of pointers to null terminated strings, each string for each line.

g_strfreev() should be called to free it when done.

Parameters

imhtml

The GTK+ IM/HTML.

Returns

A null terminated array of null terminated HTML formatted strings.

gtk_imhtml_get_markup_range()

char * gtk_imhtml_get_markup_range	(	GtkIMHtml *	imhtml,
		GtkTextIter *	start,
		GtkTextIter *	end
	)

Returns the HTML formatted contents between two iters in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
start	The GtkTextIter indicating the start point in the IM/HTML.
end	The GtkTextIter indicating the end point in the IM/HTML.

Returns

A string containing the HTML formatted text.

gtk_imhtml_get_protocol_name()

const char * gtk_imhtml_get_protocol_name

(

GtkIMHtml *

imhtml

)

Gets the protocol name associated with this GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML

gtk_imhtml_get_text()

char * gtk_imhtml_get_text	(	GtkIMHtml *	imhtml,
		GtkTextIter *	start,
		GtkTextIter *	stop
	)

Returns the entire unformatted (plain text) contents of a GTK+ IM/HTML between two iters in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
start	The GtkTextIter indicating the start point in the IM/HTML.
stop	The GtkTextIter indicating the end point in the IM/HTML.

Returns

A string containing the unformatted text.

gtk_imhtml_get_type()

GType gtk_imhtml_get_type

(

void

)

Returns the GType object for an IM/HTML widget.

Returns

The GType for an IM/HTML widget.

gtk_imhtml_hr_add_to()

void gtk_imhtml_hr_add_to	(	GtkIMHtmlScalable *	scale,
		GtkIMHtml *	imhtml,
		GtkTextIter *	iter
	)

Adds a GTK+ IM/HTML scalable horizontal rule to a given GTK+ IM/HTML at a given iter.

Parameters

scale	The GTK+ IM/HTML scalable.
imhtml	The GTK+ IM/HTML.
iter	The GtkTextIter at which to add the scalable.

gtk_imhtml_hr_free()

void gtk_imhtml_hr_free

(

GtkIMHtmlScalable *

scale

)

Destroys and frees a GTK+ IM/HTML scalable horizontal rule.

Parameters

scale

The GTK+ IM/HTML scalable.

gtk_imhtml_hr_new()

GtkIMHtmlScalable * gtk_imhtml_hr_new

(

void

)

Creates and returns an new GTK+ IM/HTML scalable with a horizontal rule.

Returns

A new IM/HTML Scalable object with an image.

gtk_imhtml_hr_scale()

void gtk_imhtml_hr_scale	(	GtkIMHtmlScalable *	scale,
		int	width,
		int	height
	)

Rescales a GTK+ IM/HTML scalable horizontal rule to a given size.

Parameters

scale	The GTK+ IM/HTML scalable.
width	The new width.
height	The new height.

gtk_imhtml_image_add_to()

void gtk_imhtml_image_add_to	(	GtkIMHtmlScalable *	scale,
		GtkIMHtml *	imhtml,
		GtkTextIter *	iter
	)

Adds a GTK+ IM/HTML scalable image to a given GTK+ IM/HTML at a given iter.

Parameters

scale	The GTK+ IM/HTML scalable.
imhtml	The GTK+ IM/HTML.
iter	The GtkTextIter at which to add the scalable.

gtk_imhtml_image_free()

void gtk_imhtml_image_free

(

GtkIMHtmlScalable *

scale

)

Destroys and frees a GTK+ IM/HTML scalable image.

Parameters

scale

The GTK+ IM/HTML scalable.

gtk_imhtml_image_new()

GtkIMHtmlScalable * gtk_imhtml_image_new	(	GdkPixbuf *	img,
		const gchar *	filename,
		int	id
	)

Creates and returns a new GTK+ IM/HTML scalable object with an image.

Parameters

img	A GdkPixbuf of the image to add.
filename	The filename to associate with the image.
id	The id to associate with the image.

Returns

A new IM/HTML Scalable object with an image.

gtk_imhtml_image_scale()

void gtk_imhtml_image_scale	(	GtkIMHtmlScalable *	scale,
		int	width,
		int	height
	)

Rescales a GTK+ IM/HTML scalable image to a given size.

Parameters

scale	The GTK+ IM/HTML scalable.
width	The new width.
height	The new height.

gtk_imhtml_insert_html_at_iter()

void gtk_imhtml_insert_html_at_iter	(	GtkIMHtml *	imhtml,
		const gchar *	text,
		GtkIMHtmlOptions	options,
		GtkTextIter *	iter
	)

Inserts HTML formatted text to a GTK+ IM/HTML at a given iter.

Parameters

imhtml	The GTK+ IM/HTML.
text	The formatted text to append.
options	A GtkIMHtmlOptions object indicating insert behavior.
iter	A GtkTextIter in the GTK+ IM/HTML at which to insert text.

gtk_imhtml_insert_image_at_iter()

void gtk_imhtml_insert_image_at_iter	(	GtkIMHtml *	imhtml,
		int	id,
		GtkTextIter *	iter
	)

Inserts the IM/HTML scalable image with the given id at the given iter in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
id	The id of the IM/HTML scalable.
iter	The GtkTextIter in the IM/HTML to insert the image at.

gtk_imhtml_insert_link()

void gtk_imhtml_insert_link	(	GtkIMHtml *	imhtml,
		GtkTextMark *	mark,
		const char *	url,
		const char *	text
	)

Inserts a link to the given url at the given GtkTextMark in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
mark	The GtkTextMark to insert the link at.
url	The URL for the link.
text	The string to use for the link description.

gtk_imhtml_insert_smiley()

void gtk_imhtml_insert_smiley	(	GtkIMHtml *	imhtml,
		const char *	sml,
		char *	smiley
	)

Inserts a smiley at the current location or selection in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
sml	The category of the smiley.
smiley	The text of the smiley to insert.

gtk_imhtml_insert_smiley_at_iter()

void gtk_imhtml_insert_smiley_at_iter	(	GtkIMHtml *	imhtml,
		const char *	sml,
		char *	smiley,
		GtkTextIter *	iter
	)

Inserts a smiley at the given iter in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
sml	The category of the smiley.
smiley	The text of the smiley to insert.
iter	The GtkTextIter in the IM/HTML to insert the smiley at.

gtk_imhtml_link_activate()

gboolean gtk_imhtml_link_activate

(

GtkIMHtmlLink *

link

)

Activates a GtkIMHtmlLink object.

This triggers the 'url-clicked' signal, marks the link as visited (when possible).

Parameters

link	The GtkIMHtmlLink object sent to the callback functions

Returns

TRUE if 'url-clicked' signal was emitted, FALSE otherwise.

Since

2.6.0

gtk_imhtml_link_get_text_tag()

const GtkTextTag * gtk_imhtml_link_get_text_tag

(

GtkIMHtmlLink *

link

)

Get the GtkTextTag object (if any) associated with a particular link.

Parameters

link	The GtkIMHtmlLink object sent to the callback functions

Returns

The GtkTextTag object, or NULL

Since

2.6.0

gtk_imhtml_link_get_url()

const char * gtk_imhtml_link_get_url

(

GtkIMHtmlLink *

link

)

Get the URL associated with a link.

This should be used by the IMHtml protocol-callbacks.

Parameters

link	The GtkIMHtmlLink object sent to the callback functions

Returns

The URL

Since

2.6.0

gtk_imhtml_new()

GtkWidget * gtk_imhtml_new	(	void *	,
		void *
	)

Creates and returns a new GTK+ IM/HTML widget.

Returns

The GTK+ IM/HTML widget created.

gtk_imhtml_page_down()

void gtk_imhtml_page_down

(

GtkIMHtml *

imhtml

)

Scrolls a GTK+ IM/HTML down by one page.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_page_up()

void gtk_imhtml_page_up

(

GtkIMHtml *

imhtml

)

Scrolls a GTK+ IM/HTML up by one page.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_remove_smileys()

void gtk_imhtml_remove_smileys

(

GtkIMHtml *

imhtml

)

Removes all smileys associated with a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_scalable_new()

GtkIMHtmlScalable * gtk_imhtml_scalable_new

(

void

)

Creates and returns an new GTK+ IM/HTML scalable object.

Returns

A new IM/HTML Scalable object.

gtk_imhtml_scroll_to_end()

void gtk_imhtml_scroll_to_end	(	GtkIMHtml *	imhtml,
		gboolean	smooth
	)

Scrolls a GTK+ IM/HTML to the end of its contents.

Parameters

imhtml	The GTK+ IM/HTML.
smooth	A boolean indicating if smooth scrolling should be used.

gtk_imhtml_search_clear()

void gtk_imhtml_search_clear

(

GtkIMHtml *

imhtml

)

Clears the highlighting from a prior search in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_search_find()

gboolean gtk_imhtml_search_find	(	GtkIMHtml *	imhtml,
		const gchar *	text
	)

Finds and highlights a given string in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
text	The string to search for.

Returns

TRUE if a search was performed, or FALSE if not.

gtk_imhtml_set_editable()

void gtk_imhtml_set_editable	(	GtkIMHtml *	imhtml,
		gboolean	editable
	)

Enables or disables editing in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
editable	TRUE to make the widget editable, or FALSE otherwise.

gtk_imhtml_set_format_functions()

void gtk_imhtml_set_format_functions	(	GtkIMHtml *	imhtml,
		GtkIMHtmlButtons	buttons
	)

Indicates which formatting functions to enable and disable in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
buttons	A GtkIMHtmlButtons bitmask indicating which functions to use.

gtk_imhtml_set_funcs()

void gtk_imhtml_set_funcs	(	GtkIMHtml *	imhtml,
		GtkIMHtmlFuncs *	f
	)

Sets the function callbacks to use with a GTK+ IM/HTML instance.

Parameters

imhtml	The GTK+ IM/HTML.
f	The GtkIMHTMLFuncs struct containing the functions to use.

gtk_imhtml_set_populate_primary_clipboard()

void gtk_imhtml_set_populate_primary_clipboard	(	GtkIMHtml *	imhtml,
		gboolean	populate
	)

By default this widget populates the PRIMARY clipboard with any selected text (as you would expect).

For scenarios (e.g. select-on-focus) where this would be problematic, this function can disable the PRIMARY population.

Parameters

imhtml	The GtkIMHtml to enable/disable populating PRIMARY
populate	enable/disable PRIMARY population

gtk_imhtml_set_protocol_name()

void gtk_imhtml_set_protocol_name	(	GtkIMHtml *	imhtml,
		const gchar *	protocol_name
	)

Associates a protocol name with a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
protocol_name	The protocol name to associate with the IM/HTML.

gtk_imhtml_set_return_inserts_newline()

void gtk_imhtml_set_return_inserts_newline

(

GtkIMHtml *

imhtml

)

By default this widget intercepts presses of the "return" key and emits the "message_send" signal instead.

If you don't want this behavior, and you want the standard GtkTextView behavior of inserting a newline into the buffer, then call this function.

Parameters

imhtml

The GtkIMHtml where you want the "return" key to add newline and not emit the "message_send" signal.

gtk_imhtml_set_whole_buffer_formatting_only()

void gtk_imhtml_set_whole_buffer_formatting_only	(	GtkIMHtml *	imhtml,
		gboolean	wbfo
	)

Enables or disables whole buffer formatting only (wbfo) in a GTK+ IM/HTML.

In this mode formatting options to the buffer take effect for the entire buffer instead of specific text.

Parameters

imhtml	The GTK+ IM/HTML.
wbfo	TRUE to enable the mode, or FALSE otherwise.

gtk_imhtml_setup_entry()

void gtk_imhtml_setup_entry	(	GtkIMHtml *	imhtml,
		PurpleConnectionFlags	flags
	)

Setup formatting for an imhtml depending on the flags specified.

Parameters

imhtml	The GTK+ IM/HTML.
flags	The connection flag which describes the allowed types of formatting.

Since

2.1.0

gtk_imhtml_show_comments()

void gtk_imhtml_show_comments	(	GtkIMHtml *	imhtml,
		gboolean	show
	)

Enables or disables showing the contents of HTML comments in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
show	TRUE if comments should be shown, or FALSE otherwise.

gtk_imhtml_smiley_create()

GtkIMHtmlSmiley * gtk_imhtml_smiley_create	(	const char *	file,
		const char *	shortcut,
		gboolean	hide,
		GtkIMHtmlSmileyFlags	flags
	)

Create a new GtkIMHtmlSmiley.

Parameters

file	The image file for the smiley
shortcut	The key shortcut for the smiley
hide	TRUE if the smiley should be hidden in the smiley dialog, FALSE otherwise
flags	The smiley flags

Returns

The newly created smiley

Since

2.5.0

gtk_imhtml_smiley_destroy()

void gtk_imhtml_smiley_destroy

(

GtkIMHtmlSmiley *

smiley

)

Destroy a GtkIMHtmlSmiley.

Parameters

smiley

The smiley to destroy

Since

2.5.0

gtk_imhtml_smiley_get()

GtkIMHtmlSmiley * gtk_imhtml_smiley_get	(	GtkIMHtml *	imhtml,
		const gchar *	sml,
		const gchar *	text
	)

Returns the smiley object associated with the text.

Parameters

imhtml	The GTK+ IM/HTML.
sml	The name of the smiley category.
text	The text associated with the smiley.

gtk_imhtml_smiley_reload()

void gtk_imhtml_smiley_reload

(

GtkIMHtmlSmiley *

smiley

)

Reload the image data for the smiley.

Parameters

smiley

The smiley to reload

Since

2.5.0

gtk_imhtml_toggle_backcolor()

gboolean gtk_imhtml_toggle_backcolor	(	GtkIMHtml *	imhtml,
		const char *	color
	)

Toggles a background color at the current location or selection in a GTK IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
color	The HTML-style color, or NULL or "" to clear the color.

Returns

TRUE if a color was set, or FALSE if it was cleared.

gtk_imhtml_toggle_background()

gboolean gtk_imhtml_toggle_background	(	GtkIMHtml *	imhtml,
		const char *	color
	)

Toggles a background color at the current location or selection in a GTK IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
color	The HTML-style color, or NULL or "" to clear the color.

Returns

TRUE if a color was set, or FALSE if it was cleared.

gtk_imhtml_toggle_bold()

void gtk_imhtml_toggle_bold

(

GtkIMHtml *

imhtml

)

Toggles bold at the cursor location or selection in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_toggle_fontface()

gboolean gtk_imhtml_toggle_fontface	(	GtkIMHtml *	imhtml,
		const char *	face
	)

Toggles a font face at the current location or selection in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
face	The font face name, or NULL or "" to clear the font.

Returns

TRUE if a font name was set, or FALSE if it was cleared.

gtk_imhtml_toggle_forecolor()

gboolean gtk_imhtml_toggle_forecolor	(	GtkIMHtml *	imhtml,
		const char *	color
	)

Toggles a foreground color at the current location or selection in a GTK IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
color	The HTML-style color, or NULL or "" to clear the color.

Returns

TRUE if a color was set, or FALSE if it was cleared.

gtk_imhtml_toggle_italic()

void gtk_imhtml_toggle_italic

(

GtkIMHtml *

imhtml

)

Toggles italic at the cursor location or selection in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_toggle_link()

void gtk_imhtml_toggle_link	(	GtkIMHtml *	imhtml,
		const char *	url
	)

Toggles a link tag with the given URL at the current location or selection in a GTK+ IM/HTML.

Parameters

imhtml	The GTK+ IM/HTML.
url	The URL for the link or NULL to terminate the link.

gtk_imhtml_toggle_strike()

void gtk_imhtml_toggle_strike

(

GtkIMHtml *

imhtml

)

Toggles strikethrough at the cursor location or selection in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.

gtk_imhtml_toggle_underline()

void gtk_imhtml_toggle_underline

(

GtkIMHtml *

imhtml

)

Toggles underline at the cursor location or selection in a GTK+ IM/HTML.

Parameters

imhtml

The GTK+ IM/HTML.