6a0592918a
When saving the draft don't lose the active selection in the web view. Also restore the selection when the draft is again opened. Also fix the situations when the spell check was not activated when the composer was opened.
261 lines
9.7 KiB
C
261 lines
9.7 KiB
C
/*
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* e-html-editor-selection.h
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*
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* Copyright (C) 2012 Dan Vrátil <dvratil@redhat.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with the program; if not, see <http://www.gnu.org/licenses/>
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*
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*/
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#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION)
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#error "Only <e-util/e-util.h> should be included directly."
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#endif
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#ifndef E_HTML_EDITOR_SELECTION_H
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#define E_HTML_EDITOR_SELECTION_H
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#include <gtk/gtk.h>
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#include <e-util/e-util-enums.h>
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#include <webkit/webkit.h>
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/* Standard GObject macros */
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#define E_TYPE_HTML_EDITOR_SELECTION \
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(e_html_editor_selection_get_type ())
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#define E_HTML_EDITOR_SELECTION(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST \
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((obj), E_TYPE_HTML_EDITOR_SELECTION, EHTMLEditorSelection))
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#define E_HTML_EDITOR_SELECTION_CLASS(cls) \
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(G_TYPE_CHECK_CLASS_CAST \
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((cls), E_TYPE_HTML_EDITOR_SELECTION, EHTMLEditorSelectionClass))
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#define E_IS_HTML_EDITOR_SELECTION(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE \
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((obj), E_TYPE_HTML_EDITOR_SELECTION))
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#define E_IS_HTML_EDITOR_SELECTION_CLASS(cls) \
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(G_TYPE_CHECK_CLASS_TYPE \
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((cls), E_TYPE_HTML_EDITOR_SELECTION))
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#define E_HTML_EDITOR_SELECTION_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS \
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((obj), E_TYPE_HTML_EDITOR_SELECTION, EHTMLEditorSelectionClass))
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G_BEGIN_DECLS
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struct _EHTMLEditorView;
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typedef struct _EHTMLEditorSelection EHTMLEditorSelection;
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typedef struct _EHTMLEditorSelectionClass EHTMLEditorSelectionClass;
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typedef struct _EHTMLEditorSelectionPrivate EHTMLEditorSelectionPrivate;
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struct _EHTMLEditorSelection {
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GObject parent;
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EHTMLEditorSelectionPrivate *priv;
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};
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struct _EHTMLEditorSelectionClass {
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GObjectClass parent_class;
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};
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GType e_html_editor_selection_get_type
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(void) G_GNUC_CONST;
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struct _EHTMLEditorView *
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e_html_editor_selection_ref_html_editor_view
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_block_selection_changed
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_unblock_selection_changed
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(EHTMLEditorSelection *selection);
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gint e_html_editor_selection_get_word_wrap_length
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(EHTMLEditorSelection *selection);
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gboolean e_html_editor_selection_has_text
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(EHTMLEditorSelection *selection);
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gchar * e_html_editor_selection_get_caret_word
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_replace_caret_word
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(EHTMLEditorSelection *selection,
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const gchar *replacement);
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EHTMLEditorSelectionAlignment
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e_html_editor_selection_get_alignment
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_alignment
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(EHTMLEditorSelection *selection,
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EHTMLEditorSelectionAlignment alignment);
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const gchar * e_html_editor_selection_get_background_color
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_background_color
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(EHTMLEditorSelection *selection,
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const gchar *color);
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void e_html_editor_selection_get_font_color
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(EHTMLEditorSelection *selection,
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GdkRGBA *rgba);
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void e_html_editor_selection_set_font_color
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(EHTMLEditorSelection *selection,
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const GdkRGBA *rgba);
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const gchar * e_html_editor_selection_get_font_name
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_font_name
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(EHTMLEditorSelection *selection,
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const gchar *font_name);
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guint e_html_editor_selection_get_font_size
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_font_size
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(EHTMLEditorSelection *selection,
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guint font_size);
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EHTMLEditorSelectionBlockFormat
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e_html_editor_selection_get_block_format
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_block_format
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(EHTMLEditorSelection *selection,
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EHTMLEditorSelectionBlockFormat format);
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gboolean e_html_editor_selection_is_citation
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(EHTMLEditorSelection *selection);
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gboolean e_html_editor_selection_is_indented
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_indent (EHTMLEditorSelection *selection);
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void e_html_editor_selection_unindent
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(EHTMLEditorSelection *selection);
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gboolean e_html_editor_selection_is_bold (EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_bold
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(EHTMLEditorSelection *selection,
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gboolean bold);
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gboolean e_html_editor_selection_is_italic
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_italic
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(EHTMLEditorSelection *selection,
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gboolean italic);
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gboolean e_html_editor_selection_is_monospaced
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_monospaced
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(EHTMLEditorSelection *selection,
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gboolean monospaced);
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gboolean e_html_editor_selection_is_strikethrough
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_strikethrough
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(EHTMLEditorSelection *selection,
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gboolean strikethrough);
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gboolean e_html_editor_selection_is_superscript
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_superscript
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(EHTMLEditorSelection *selection,
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gboolean superscript);
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gboolean e_html_editor_selection_is_subscript
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_subscript
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(EHTMLEditorSelection *selection,
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gboolean subscript);
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gboolean e_html_editor_selection_is_underline
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_underline
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(EHTMLEditorSelection *selection,
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gboolean underline);
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void e_html_editor_selection_unlink (EHTMLEditorSelection *selection);
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void e_html_editor_selection_create_link
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(EHTMLEditorSelection *selection,
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const gchar *uri);
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gboolean e_html_editor_selection_is_collapsed
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(EHTMLEditorSelection *selection);
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const gchar * e_html_editor_selection_get_string
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_replace (EHTMLEditorSelection *selection,
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const gchar *new_string);
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void e_html_editor_selection_insert_text
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(EHTMLEditorSelection *selection,
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const gchar *plain_text);
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void e_html_editor_selection_insert_html
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(EHTMLEditorSelection *selection,
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const gchar *html_text);
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void e_html_editor_selection_insert_as_text
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(EHTMLEditorSelection *selection,
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const gchar *html_text);
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void e_html_editor_selection_replace_image_src
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(EHTMLEditorSelection *selection,
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WebKitDOMElement *element,
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const gchar *image_uri);
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void e_html_editor_selection_insert_image
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(EHTMLEditorSelection *selection,
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const gchar *image_uri);
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void e_html_editor_selection_move_caret_into_element
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(WebKitDOMDocument *document,
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WebKitDOMElement *element);
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void e_html_editor_selection_clear_caret_position_marker
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(EHTMLEditorSelection *selection);
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WebKitDOMNode *
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e_html_editor_selection_get_caret_position_node
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(WebKitDOMDocument *document);
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WebKitDOMElement *
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e_html_editor_selection_save_caret_position
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_restore_caret_position
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(EHTMLEditorSelection *selection);
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void e_html_editor_selection_set_indented_style
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(EHTMLEditorSelection *selection,
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WebKitDOMElement *element,
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gint width);
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WebKitDOMElement *
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e_html_editor_selection_get_indented_element
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(EHTMLEditorSelection *selection,
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WebKitDOMDocument *document,
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gint width);
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void e_html_editor_selection_set_paragraph_style
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(EHTMLEditorSelection *selection,
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WebKitDOMElement *element,
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gint width,
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gint offset,
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const gchar *style_to_add);
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WebKitDOMElement *
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e_html_editor_selection_get_paragraph_element
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(EHTMLEditorSelection *selection,
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WebKitDOMDocument *document,
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gint width,
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gint offset);
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WebKitDOMElement *
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e_html_editor_selection_put_node_into_paragraph
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(EHTMLEditorSelection *selection,
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WebKitDOMDocument *document,
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WebKitDOMNode *node,
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WebKitDOMNode *caret_position);
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void e_html_editor_selection_wrap_lines
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(EHTMLEditorSelection *selection);
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WebKitDOMElement *
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e_html_editor_selection_wrap_paragraph_length
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(EHTMLEditorSelection *selection,
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WebKitDOMElement *paragraph,
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gint length);
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void e_html_editor_selection_wrap_paragraphs_in_document
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(EHTMLEditorSelection *selection,
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WebKitDOMDocument *document);
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WebKitDOMElement *
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e_html_editor_selection_wrap_paragraph
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(EHTMLEditorSelection *selection,
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WebKitDOMElement *paragraph);
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void e_html_editor_selection_save (EHTMLEditorSelection *selection);
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void e_html_editor_selection_restore (EHTMLEditorSelection *selection);
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void e_html_editor_selection_move (EHTMLEditorSelection *selection,
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gboolean forward,
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EHTMLEditorSelectionGranularity granularity);
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void e_html_editor_selection_extend (EHTMLEditorSelection *selection,
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gboolean forward,
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EHTMLEditorSelectionGranularity granularity);
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void e_html_editor_selection_scroll_to_caret
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(EHTMLEditorSelection *selection);
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EHTMLEditorSelectionBlockFormat
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e_html_editor_selection_get_list_format_from_node
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(WebKitDOMNode *node);
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EHTMLEditorSelectionAlignment
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e_html_editor_selection_get_list_alignment_from_node
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(WebKitDOMNode *node);
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void remove_wrapping_from_element (WebKitDOMElement *element);
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void remove_quoting_from_element (WebKitDOMElement *element);
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G_END_DECLS
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#endif /* E_HTML_EDITOR_SELECTION_H */
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