diff -r d10dda2777a9 -r b63ebf84c42b src/gtkimhtml.h
--- a/src/gtkimhtml.h	Sat Aug 19 00:24:14 2006 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,792 +0,0 @@
-/**
- * @file gtkimhtml.h GTK+ IM/HTML rendering component
- * @ingroup gtkui
- *
- * Gaim is the legal property of its developers, whose names are too numerous
- * to list here.  Please refer to the COPYRIGHT file distributed with this
- * source distribution.
- *
- * This program is free software; you can redistribute it and/or modify
- * under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#ifndef _GAIM_GTKIMHTML_H_
-#define _GAIM_GTKIMHTML_H_
-
-#include <gdk/gdk.h>
-#include <gtk/gtktextview.h>
-#include <gtk/gtktooltips.h>
-#include <gtk/gtkimage.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**************************************************************************
- * @name Structures
- **************************************************************************/
-/*@{*/
-
-#define GTK_TYPE_IMHTML            (gtk_imhtml_get_type ())
-#define GTK_IMHTML(obj)            (GTK_CHECK_CAST ((obj), GTK_TYPE_IMHTML, GtkIMHtml))
-#define GTK_IMHTML_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_IMHTML, GtkIMHtmlClass))
-#define GTK_IS_IMHTML(obj)         (GTK_CHECK_TYPE ((obj), GTK_TYPE_IMHTML))
-#define GTK_IS_IMHTML_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_IMHTML))
-#define GTK_IMHTML_SCALABLE(obj)   ((GtkIMHtmlScalable *)obj)
-
-typedef struct _GtkIMHtml			GtkIMHtml;
-typedef struct _GtkIMHtmlClass		GtkIMHtmlClass;
-typedef struct _GtkIMHtmlFontDetail	GtkIMHtmlFontDetail;	/* The five elements contained in a FONT tag */
-typedef struct _GtkSmileyTree		GtkSmileyTree;
-typedef struct _GtkIMHtmlSmiley		GtkIMHtmlSmiley;
-typedef struct _GtkIMHtmlScalable	GtkIMHtmlScalable;
-typedef struct _GtkIMHtmlImage		GtkIMHtmlImage;
-typedef struct _GtkIMHtmlHr			GtkIMHtmlHr;
-typedef struct _GtkIMHtmlFuncs		GtkIMHtmlFuncs;
-
-typedef enum {
-	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_ALL =       -1
-} GtkIMHtmlButtons;
-
-typedef enum {
-	GTK_IMHTML_SMILEY_CUSTOM =	1 << 0
-} GtkIMHtmlSmileyFlags;
-
-struct _GtkIMHtml {
-	GtkTextView text_view;
-	GtkTextBuffer *text_buffer;
-	GdkCursor *hand_cursor;
-	GdkCursor *arrow_cursor;
-	GdkCursor *text_cursor;
-	GHashTable *smiley_data;
-	GtkSmileyTree *default_smilies;
-	char *protocol_name;
-	guint scroll_src;
-	GTimer *scroll_time;
-
-	gboolean show_comments;
-
-	GtkWidget *tip_window;
-	char *tip;
-	guint tip_timer;
-	GtkTextTag *prelit_tag;
-
-	GList *scalables;
-	GdkRectangle old_rect;
-
-	gchar *search_string;
-
-	gboolean editable;
-	GtkIMHtmlButtons format_functions;
-	gboolean wbfo;	/* Whole buffer formatting only. */
-
-	gint insert_offset;
-
-	struct {
-		gboolean bold:1;
-		gboolean italic:1;
-		gboolean underline:1;
-		gboolean strike:1;
-		gchar *forecolor;
-		gchar *backcolor;
-		gchar *background;
-		gchar *fontface;
-		int fontsize;
-		GtkTextTag *link;
-	} edit;
-
-	char *clipboard_text_string;
-	char *clipboard_html_string;
-
-	GSList *im_images;
-	GtkIMHtmlFuncs *funcs;
-};
-
-struct _GtkIMHtmlClass {
-	GtkTextViewClass parent_class;
-
-	void (*url_clicked)(GtkIMHtml *, const gchar *);
-	void (*buttons_update)(GtkIMHtml *, GtkIMHtmlButtons);
-	void (*toggle_format)(GtkIMHtml *, GtkIMHtmlButtons);
-	void (*clear_format)(GtkIMHtml *);
-	void (*update_format)(GtkIMHtml *);
-	gboolean (*message_send)(GtkIMHtml *);
-};
-
-struct _GtkIMHtmlFontDetail {
-	gushort size;
-	gchar *face;
-	gchar *fore;
-	gchar *back;
-	gchar *bg;
-	gchar *sml;
-	gboolean underline;
-};
-
-struct _GtkSmileyTree {
-	GString *values;
-	GtkSmileyTree **children;
-	GtkIMHtmlSmiley *image;
-};
-
-struct _GtkIMHtmlSmiley {
-	gchar *smile;
-	gchar *file;
-	GdkPixbufAnimation *icon;
-	gboolean hidden;
-	GdkPixbufLoader *loader;
-	GSList *anchors;
-	GtkIMHtmlSmileyFlags flags;
-	GtkIMHtml *imhtml;
-};
-
-struct _GtkIMHtmlScalable {
-	void (*scale)(struct _GtkIMHtmlScalable *, int, int);
-	void (*add_to)(struct _GtkIMHtmlScalable *, GtkIMHtml *, GtkTextIter *);
-	void (*free)(struct _GtkIMHtmlScalable *);
-};
-
-struct _GtkIMHtmlImage {
-	GtkIMHtmlScalable scalable;
-	GtkImage *image;
-	GdkPixbuf *pixbuf;
-	GtkTextMark *mark;
-	gchar *filename;
-	int width;
-	int height;
-	int id;
-	GtkWidget *filesel;
-};
-
-struct _GtkIMHtmlHr {
-	GtkIMHtmlScalable scalable;
-	GtkWidget *sep;
-};
-
-typedef enum {
-	GTK_IMHTML_NO_COLOURS          = 1 << 0,
-	GTK_IMHTML_NO_FONTS            = 1 << 1,
-	GTK_IMHTML_NO_COMMENTS         = 1 << 2, /* Remove */
-	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
-} GtkIMHtmlOptions;
-
-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
-};
-
-#define GTK_IMHTML_DND_TARGETS	\
-	{ "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 }
-
-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);
-
-struct _GtkIMHtmlFuncs {
-	GtkIMHtmlGetImageFunc image_get;
-	GtkIMHtmlGetImageDataFunc image_get_data;
-	GtkIMHtmlGetImageSizeFunc image_get_size;
-	GtkIMHtmlGetImageFilenameFunc image_get_filename;
-	GtkIMHtmlImageRefFunc image_ref;
-	GtkIMHtmlImageUnrefFunc image_unref;
-};
-
-/*@}*/
-
-/**************************************************************************
- * @name GTK+ IM/HTML rendering component API
- **************************************************************************/
-/*@{*/
-
-/**
- * Returns the GType object for an IM/HTML widget.
- *
- * @return The GType for an IM/HTML widget.
- */
-GType gtk_imhtml_get_type(void);
-
-/**
- * Creates and returns a new GTK+ IM/HTML widget.
- *
- * @return The GTK+ IM/HTML widget created.
- */
-GtkWidget *gtk_imhtml_new(void *, void *);
-
-/**
- * Returns the smiley object associated with the text.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param sml    The name of the smiley category.
- * @param text   The text associated with the smiley.
- */
-
-GtkIMHtmlSmiley *gtk_imhtml_smiley_get(GtkIMHtml * imhtml,
-                                        const gchar * sml, const gchar * text);
-
-
-/**
- * Associates a smiley with a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param sml    The name of the smiley category.
- * @param smiley The GtkIMSmiley to associate.
- */
-void gtk_imhtml_associate_smiley(GtkIMHtml *imhtml, const gchar *sml, GtkIMHtmlSmiley *smiley);
-
-/**
- * Removes all smileys associated with a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_remove_smileys(GtkIMHtml *imhtml);
-
-/**
- * Sets the function callbacks to use with a GTK+ IM/HTML instance.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param f      The GtkIMHTMLFuncs struct containing the functions to use.
- */
-void gtk_imhtml_set_funcs(GtkIMHtml *imhtml, GtkIMHtmlFuncs *f);
-
-/**
- * Enables or disables showing the contents of HTML comments in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param show   @c TRUE if comments should be shown, or @c FALSE otherwise.
- */
-void gtk_imhtml_show_comments(GtkIMHtml *imhtml, gboolean show);
-
-/**
- * Gets the protocol name associated with this GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML
- */
-const char *gtk_imhtml_get_protocol_name(GtkIMHtml *imhtml);
-
-/**
- * Associates a protocol name with a GTK+ IM/HTML.
- *
- * @param imhtml        The GTK+ IM/HTML.
- * @param protocol_name The protocol name to associate with the IM/HTML.
- */
-void gtk_imhtml_set_protocol_name(GtkIMHtml *imhtml, const gchar *protocol_name);
-
-/**
- * Appends HTML formatted text to a GTK+ IM/HTML.
- *
- * @param imhtml  The GTK+ IM/HTML.
- * @param text    The formatted text to append.
- * @param options A GtkIMHtmlOptions object indicating insert behavior.
- */
-#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.
- *
- * @param imhtml  The GTK+ IM/HTML.
- * @param text    The formatted text to append.
- * @param options A GtkIMHtmlOptions object indicating insert behavior.
- * @param unused  Use @c NULL value.
- */
-void gtk_imhtml_append_text_with_images(GtkIMHtml *imhtml,
-                                         const gchar *text,
-                                         GtkIMHtmlOptions options,
-                                         GSList *unused);
-
-/**
- * Inserts HTML formatted text to a GTK+ IM/HTML at a given iter.
- *
- * @param imhtml  The GTK+ IM/HTML.
- * @param text    The formatted text to append.
- * @param options A GtkIMHtmlOptions object indicating insert behavior.
- * @param iter    A GtkTextIter in the GTK+ IM/HTML at which to insert text.
- */
-void gtk_imhtml_insert_html_at_iter(GtkIMHtml        *imhtml,
-                                    const gchar      *text,
-                                    GtkIMHtmlOptions  options,
-                                    GtkTextIter      *iter);
-
-/**
- * Scrolls a GTK+ IM/HTML to the end of its contents.
- *
- * @param imhtml  The GTK+ IM/HTML.
- * @param smooth  A boolean indicating if smooth scrolling should be used.
- */
-void gtk_imhtml_scroll_to_end(GtkIMHtml *imhtml, gboolean smooth);
-
-/**
- * Delete the contents of a GTK+ IM/HTML between start and end.
- *
- * @param imhtml  The GTK+ IM/HTML.
- * @param start   a postition in the imhtml's buffer
- * @param end     another postition in the imhtml's buffer
- */
-void gtk_imhtml_delete(GtkIMHtml *imhtml, GtkTextIter *start, GtkTextIter *end);
-
-/**
- * Purges the contents from a GTK+ IM/HTML and resets formatting.
- *
- * @param imhtml  The GTK+ IM/HTML.
- */
-#define gtk_imhtml_clear(imhtml) \
- gtk_imhtml_delete(imhtml, NULL, NULL)
-
-/**
- * Scrolls a GTK+ IM/HTML up by one page.
- *
- * @param imhtml  The GTK+ IM/HTML.
- */
-void gtk_imhtml_page_up(GtkIMHtml *imhtml);
-
-/**
- * Scrolls a GTK+ IM/HTML down by one page.
- *
- * @param imhtml  The GTK+ IM/HTML.
- */
-void gtk_imhtml_page_down(GtkIMHtml *imhtml);
-
-/**
- * Creates and returns an new GTK+ IM/HTML scalable object.
- *
- * @return A new IM/HTML Scalable object.
- */
-GtkIMHtmlScalable *gtk_imhtml_scalable_new(void);
-
-/**
- * Creates and returns an new GTK+ IM/HTML scalable object with an image.
- *
- * @param img      A GdkPixbuf of the image to add.
- * @param filename The filename to associate with the image.
- * @param id       The id to associate with the image.
- *
- * @return A new IM/HTML Scalable object with an image.
- */
-GtkIMHtmlScalable *gtk_imhtml_image_new(GdkPixbuf *img, const gchar *filename, int id);
-
-/**
- * Destroys and frees a GTK+ IM/HTML scalable image.
- *
- * @param scale The GTK+ IM/HTML scalable.
- */
-void gtk_imhtml_image_free(GtkIMHtmlScalable *scale);
-
-/**
- * Rescales a GTK+ IM/HTML scalable image to a given size.
- *
- * @param scale  The GTK+ IM/HTML scalable.
- * @param width  The new width.
- * @param height The new height.
- */
-void gtk_imhtml_image_scale(GtkIMHtmlScalable *scale, int width, int height);
-
-/**
- * Adds a GTK+ IM/HTML scalable image to a given GTK+ IM/HTML at a given iter.
- *
- * @param scale  The GTK+ IM/HTML scalable.
- * @param imhtml The GTK+ IM/HTML.
- * @param iter   The GtkTextIter at which to add the scalable.
- */
-void gtk_imhtml_image_add_to(GtkIMHtmlScalable *scale, GtkIMHtml *imhtml, GtkTextIter *iter);
-
-/**
- * Creates and returns an new GTK+ IM/HTML scalable with a horizontal rule.
- *
- * @return A new IM/HTML Scalable object with an image.
- */
-GtkIMHtmlScalable *gtk_imhtml_hr_new(void);
-
-/**
- * Destroys and frees a GTK+ IM/HTML scalable horizontal rule.
- *
- * @param scale The GTK+ IM/HTML scalable.
- */
-void gtk_imhtml_hr_free(GtkIMHtmlScalable *scale);
-
-/**
- * Rescales a GTK+ IM/HTML scalable horizontal rule to a given size.
- *
- * @param scale  The GTK+ IM/HTML scalable.
- * @param width  The new width.
- * @param height The new height.
- */
-void gtk_imhtml_hr_scale(GtkIMHtmlScalable *scale, int width, int height);
-
-/**
- * Adds a GTK+ IM/HTML scalable horizontal rule to a given GTK+ IM/HTML at
- * a given iter.
- *
- * @param scale  The GTK+ IM/HTML scalable.
- * @param imhtml The GTK+ IM/HTML.
- * @param iter   The GtkTextIter at which to add the scalable.
- */
-void gtk_imhtml_hr_add_to(GtkIMHtmlScalable *scale, GtkIMHtml *imhtml, GtkTextIter *iter);
-
-/**
- * Finds and highlights a given string in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param text   The string to search for.
- *
- * @return @c TRUE if a search was performed, or @c FALSE if not.
- */
-gboolean gtk_imhtml_search_find(GtkIMHtml *imhtml, const gchar *text);
-
-/**
- * Clears the highlighting from a prior search in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_search_clear(GtkIMHtml *imhtml);
-
-/**
- * Enables or disables editing in a GTK+ IM/HTML.
- *
- * @param imhtml   The GTK+ IM/HTML.
- * @param editable @c TRUE to make the widget editable, or @c FALSE otherwise.
- */
-void gtk_imhtml_set_editable(GtkIMHtml *imhtml, gboolean editable);
-
-/**
- * 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.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param wbfo   @c TRUE to enable the mode, or @c FALSE otherwise.
- */
-void gtk_imhtml_set_whole_buffer_formatting_only(GtkIMHtml *imhtml, gboolean wbfo);
-
-/**
- * Indicates which formatting functions to enable and disable in a GTK+ IM/HTML.
- *
- * @param imhtml  The GTK+ IM/HTML.
- * @param buttons A GtkIMHtmlButtons bitmask indicating which functions to use.
- */
-void gtk_imhtml_set_format_functions(GtkIMHtml *imhtml, GtkIMHtmlButtons buttons);
-
-/**
- * Returns which formatting functions are enabled in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return A GtkIMHtmlButtons bitmask indicating which functions to are enabled.
- */
-GtkIMHtmlButtons gtk_imhtml_get_format_functions(GtkIMHtml *imhtml);
-
-/**
- * Sets each boolean to @c TRUE or @c FALSE to indicate if that formatting option
- * is enabled at the current position in a GTK+ IM/HTML.
- *
- * @param imhtml    The GTK+ IM/HTML.
- * @param bold      The boolean to set for bold or @c NULL.
- * @param italic    The boolean to set for italic or @c NULL.
- * @param underline The boolean to set for underline or @c NULL.
- */
-void gtk_imhtml_get_current_format(GtkIMHtml *imhtml, gboolean *bold, gboolean *italic, gboolean *underline);
-
-/**
- * Returns a string containing the selected font face at the current position
- * in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return A string containg the font face or @c NULL if none is set.
- */
-char *gtk_imhtml_get_current_fontface(GtkIMHtml *imhtml);
-
-/**
- * Returns a string containing the selected foreground color at the current
- * position in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return A string containg the foreground color or @c NULL if none is set.
- */
-char *gtk_imhtml_get_current_forecolor(GtkIMHtml *imhtml);
-
-/**
- * Returns a string containing the selected font background color at the current
- * position in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return A string containg the font background color or @c NULL if none is set.
- */
-char *gtk_imhtml_get_current_backcolor(GtkIMHtml *imhtml);
-
-/**
- * Returns a string containing the selected background color at the current
- * position in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return A string containg the background color or @c NULL if none is set.
- */
-char *gtk_imhtml_get_current_background(GtkIMHtml *imhtml);
-
-/**
- * Returns a integer containing the selected HTML font size at the current
- * position in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return The HTML font size.
- */
-gint gtk_imhtml_get_current_fontsize(GtkIMHtml *imhtml);
-
-/**
- * Checks whether a GTK+ IM/HTML is marked as editable.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return @c TRUE if the IM/HTML is editable, or @c FALSE otherwise.
- */
-gboolean gtk_imhtml_get_editable(GtkIMHtml *imhtml);
-
-/**
- * Clear all the formatting on a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_clear_formatting(GtkIMHtml *imhtml);
-
-/**
- * Toggles bold at the cursor location or selection in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_toggle_bold(GtkIMHtml *imhtml);
-
-/**
- * Toggles italic at the cursor location or selection in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_toggle_italic(GtkIMHtml *imhtml);
-
-/**
- * Toggles underline at the cursor location or selection in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_toggle_underline(GtkIMHtml *imhtml);
-
-/**
- * Toggles strikethrough at the cursor location or selection in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_toggle_strike(GtkIMHtml *imhtml);
-
-/**
- * Toggles a foreground color at the current location or selection in a GTK
- * IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param color  The HTML-style color, or @c NULL or "" to clear the color.
- *
- * @return @c TRUE if a color was set, or @c FALSE if it was cleared.
- */
-gboolean gtk_imhtml_toggle_forecolor(GtkIMHtml *imhtml, const char *color);
-
-/**
- * Toggles a background color at the current location or selection in a GTK
- * IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param color  The HTML-style color, or @c NULL or "" to clear the color.
- *
- * @return @c TRUE if a color was set, or @c FALSE if it was cleared.
- */
-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.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param color  The HTML-style color, or @c NULL or "" to clear the color.
- *
- * @return @c TRUE if a color was set, or @c FALSE if it was cleared.
- */
-gboolean gtk_imhtml_toggle_background(GtkIMHtml *imhtml, const char *color);
-
-/**
- * Toggles a font face at the current location or selection in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param face   The font face name, or @c NULL or "" to clear the font.
- *
- * @return @c TRUE if a font name was set, or @c FALSE if it was cleared.
- */
-gboolean gtk_imhtml_toggle_fontface(GtkIMHtml *imhtml, const char *face);
-
-/**
- * Toggles a link tag with the given URL at the current location or selection
- * in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param url    The URL for the link or @c NULL to terminate the link.
- */
-void gtk_imhtml_toggle_link(GtkIMHtml *imhtml, const char *url);
-
-/**
- * Inserts a link to the given url at the given GtkTextMark in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param mark   The GtkTextMark to insert the link at.
- * @param url    The URL for the link.
- * @param text   The string to use for the link description.
- */
-void gtk_imhtml_insert_link(GtkIMHtml *imhtml, GtkTextMark *mark, const char *url, const char *text);
-
-/**
- * Inserts a smiley at the current location or selection in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param sml    The category of the smiley.
- * @param smiley The text of the smiley to insert.
- */
-void gtk_imhtml_insert_smiley(GtkIMHtml *imhtml, const char *sml, char *smiley);
-/**
- * Inserts a smiley at the given iter in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param sml    The category of the smiley.
- * @param smiley The text of the smiley to insert.
- * @param iter   The GtkTextIter in the IM/HTML to insert the smiley at.
- */
-void gtk_imhtml_insert_smiley_at_iter(GtkIMHtml *imhtml, const char *sml, char *smiley, GtkTextIter *iter);
-
-/**
- * Inserts the IM/HTML scalable image with the given id at the given iter in a
- * GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param id     The id of the IM/HTML scalable.
- * @param iter   The GtkTextIter in the IM/HTML to insert the image at.
- */
-void gtk_imhtml_insert_image_at_iter(GtkIMHtml *imhtml, int id, GtkTextIter *iter);
-
-/**
- * Sets the font size at the current location or selection in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param size   The HTML font size to use.
- */
-void gtk_imhtml_font_set_size(GtkIMHtml *imhtml, gint size);
-
-/**
- * Decreases the font size by 1 at the current location or selection in a GTK
- * IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_font_shrink(GtkIMHtml *imhtml);
-
-/**
- * Increases the font size by 1 at the current location or selection in a GTK
- * IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- */
-void gtk_imhtml_font_grow(GtkIMHtml *imhtml);
-
-/**
- * Returns the HTML formatted contents between two iters in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param start  The GtkTextIter indicating the start point in the IM/HTML.
- * @param end    The GtkTextIter indicating the end point in the IM/HTML.
- *
- * @return A string containing the HTML formatted text.
- */
-char *gtk_imhtml_get_markup_range(GtkIMHtml *imhtml, GtkTextIter *start, GtkTextIter *end);
-
-/**
- * Returns the entire HTML formatted contents of a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return A string containing the HTML formatted text.
- */
-char *gtk_imhtml_get_markup(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.
- *
- * @param imhtml The GTK+ IM/HTML.
- *
- * @return A null terminated array of null terminated HTML formatted strings.
- */
-char **gtk_imhtml_get_markup_lines(GtkIMHtml *imhtml);
-
-/**
- * Returns the entire unformatted (plain text) contents of a GTK+ IM/HTML
- * between two iters in a GTK+ IM/HTML.
- *
- * @param imhtml The GTK+ IM/HTML.
- * @param start  The GtkTextIter indicating the start point in the IM/HTML.
- * @param stop   The GtkTextIter indicating the end point in the IM/HTML.
- *
- * @return A string containing the unformatted text.
- */
-char *gtk_imhtml_get_text(GtkIMHtml *imhtml, GtkTextIter *start, GtkTextIter *stop);
-
-/*@}*/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _GAIM_GTKIMHTML_H_ */