static void test_dom_document_get_links(DomDocumentFixture* fixture, gconstpointer data) { g_assert(fixture); WebKitWebView* view = (WebKitWebView*)fixture->webView; g_assert(view); WebKitDOMDocument* document = webkit_web_view_get_dom_document(view); g_assert(document); WebKitDOMHTMLCollection *collection = webkit_dom_document_get_links(document); g_assert(collection); gulong length = webkit_dom_html_collection_get_length(collection); g_assert_cmpint(length, ==, 3); guint i; for (i = 0; i < length; i++) { static const char* names[] = { "blank", "google", "webkit" }; static const char* uris[] = { "about:blank", "http://www.google.com/", "http://www.webkit.org/" }; WebKitDOMNode *node = webkit_dom_html_collection_item(collection, i); g_assert(node); WebKitDOMElement* element = (WebKitDOMElement*)node; g_assert_cmpstr(webkit_dom_element_get_tag_name(element), ==, "A"); WebKitDOMHTMLElement *htmlElement = (WebKitDOMHTMLElement*)element; g_assert_cmpstr(webkit_dom_html_element_get_inner_text(htmlElement), ==, names[i]); WebKitDOMHTMLAnchorElement *anchor = (WebKitDOMHTMLAnchorElement*)element; g_assert_cmpstr(webkit_dom_html_anchor_element_get_href(anchor), ==, uris[i]); } g_object_unref(collection); }
static void mark_links(GtkButton *button, WebKitWebView *view) { WebKitDOMDocument* document = webkit_web_view_get_dom_document(view); WebKitDOMHTMLCollection *collection = webkit_dom_document_get_links(document); gulong length = webkit_dom_html_collection_get_length(collection); guint i; for (i = 0; i < length; i++) { WebKitDOMNode *node = webkit_dom_html_collection_item(collection, i); WebKitDOMElement* element = (WebKitDOMElement*)node; WebKitDOMCSSStyleDeclaration *style = webkit_dom_element_get_style(element); webkit_dom_css_style_declaration_set_property(style, "-webkit-transition", "top 1s ease-in", "", NULL); webkit_dom_css_style_declaration_set_property(style, "top", "25px", "", NULL); webkit_dom_css_style_declaration_set_property(style, "position", "relative", "", NULL); g_timeout_add(1000, (GSourceFunc)bounce_back, style); } }
gchar * e_composer_dom_insert_signature (EEditorPage *editor_page, const gchar *content, gboolean is_html, const gchar *id, gboolean *set_signature_from_message, gboolean *check_if_signature_is_changed, gboolean *ignore_next_signature_change) { WebKitDOMDocument *document; WebKitDOMElement *signature_to_insert; WebKitDOMElement *insert_signature_in = NULL; WebKitDOMElement *signature_wrapper = NULL; WebKitDOMElement *element, *converted_signature = NULL; WebKitDOMHTMLElement *body; WebKitDOMHTMLCollection *signatures = NULL; gchar *new_signature_id = NULL; gchar *signature_text = NULL; gboolean top_signature, html_mode; gulong ii; g_return_val_if_fail (E_IS_EDITOR_PAGE (editor_page), NULL); g_return_val_if_fail (set_signature_from_message != NULL, NULL); g_return_val_if_fail (check_if_signature_is_changed != NULL, NULL); g_return_val_if_fail (ignore_next_signature_change != NULL, NULL); document = e_editor_page_get_document (editor_page); body = webkit_dom_document_get_body (document); /* "Edit as New Message" sets is_message_from_edit_as_new. * Always put the signature at the bottom for that case. */ top_signature = use_top_signature (); html_mode = e_editor_page_get_html_mode (editor_page); /* Create the DOM signature that is the same across all types of signatures. */ signature_to_insert = webkit_dom_document_create_element (document, "span", NULL); webkit_dom_element_set_class_name (signature_to_insert, "-x-evo-signature"); /* The combo box active ID is the signature's ESource UID. */ webkit_dom_element_set_id (signature_to_insert, id); insert_signature_in = signature_to_insert; /* The signature has no content usually it means it is set to None. */ if (!(content && *content)) goto insert; if (!is_html) { gchar *html; html = camel_text_to_html (content, 0, 0); if (html) { signature_text = html; } else signature_text = g_strdup (content); insert_signature_in = webkit_dom_document_create_element (document, "pre", NULL); webkit_dom_node_append_child ( WEBKIT_DOM_NODE (signature_to_insert), WEBKIT_DOM_NODE (insert_signature_in), NULL); } else signature_text = g_strdup (content); /* If inserting HTML signature in the plain text composer we have to convert it. */ if (is_html && !html_mode && !strstr (signature_text, "data-evo-signature-plain-text-mode")) { gchar *inner_text; /* Save the converted signature to avoid parsing it later again * while inserting it into the view. */ converted_signature = webkit_dom_document_create_element (document, "pre", NULL); webkit_dom_element_set_inner_html (converted_signature, signature_text, NULL); e_editor_dom_convert_element_from_html_to_plain_text (editor_page, converted_signature); inner_text = webkit_dom_html_element_get_inner_text (WEBKIT_DOM_HTML_ELEMENT (converted_signature)); g_free (signature_text); signature_text = inner_text ? g_strstrip (inner_text) : g_strdup (""); /* because of the -- \n check */ is_html = FALSE; } /* The signature dash convention ("-- \n") is specified * in the "Son of RFC 1036", section 4.3.2. * http://www.chemie.fu-berlin.de/outerspace/netnews/son-of-1036.html */ if (add_signature_delimiter ()) { const gchar *delim; const gchar *delim_nl; if (is_html) { delim = "-- <BR>"; delim_nl = "\n-- <BR>"; } else { delim = "-- \n"; delim_nl = "\n-- \n"; } /* Skip the delimiter if the signature already has one. */ if (g_ascii_strncasecmp (signature_text, delim, strlen (delim)) == 0) ; /* skip */ else if (e_util_strstrcase (signature_text, delim_nl) != NULL) ; /* skip */ else { WebKitDOMElement *pre_delimiter; pre_delimiter = webkit_dom_document_create_element (document, "pre", NULL); /* Always use the HTML delimiter as we are never in anything * like a strict plain text mode. */ webkit_dom_element_set_inner_html (pre_delimiter, "-- <br>", NULL); webkit_dom_node_append_child ( WEBKIT_DOM_NODE (insert_signature_in), WEBKIT_DOM_NODE (pre_delimiter), NULL); } } if (converted_signature) { WebKitDOMNode *node; while ((node = webkit_dom_node_get_first_child (WEBKIT_DOM_NODE (converted_signature)))) webkit_dom_node_append_child ( WEBKIT_DOM_NODE (insert_signature_in), node, NULL); remove_node (WEBKIT_DOM_NODE (converted_signature)); } else webkit_dom_element_insert_adjacent_html ( insert_signature_in, "beforeend", signature_text, NULL); element = webkit_dom_element_query_selector ( insert_signature_in, "[data-evo-signature-plain-text-mode]", NULL); if (element) webkit_dom_element_remove_attribute ( element, "data-evo-signature-plain-text-mode"); g_free (signature_text); insert: /* Remove the old signature and insert the new one. */ signatures = webkit_dom_document_get_elements_by_class_name_as_html_collection ( document, "-x-evo-signature-wrapper"); for (ii = webkit_dom_html_collection_get_length (signatures); ii--;) { WebKitDOMNode *wrapper, *signature; wrapper = webkit_dom_html_collection_item (signatures, ii); signature = webkit_dom_node_get_first_child (wrapper); /* Old messages will have the signature id in the name attribute, correct it. */ element_rename_attribute (WEBKIT_DOM_ELEMENT (signature), "name", "id"); /* When we are editing a message with signature, we need to unset the * active signature id as if the signature in the message was edited * by the user we would discard these changes. */ if (*set_signature_from_message && content) { if (*check_if_signature_is_changed) { /* Normalize the signature that we want to insert as the one in the * message already is normalized. */ webkit_dom_node_normalize (WEBKIT_DOM_NODE (signature_to_insert)); if (!webkit_dom_node_is_equal_node (WEBKIT_DOM_NODE (signature_to_insert), signature)) { /* Signature in the body is different than the one with the * same id, so set the active signature to None and leave * the signature that is in the body. */ new_signature_id = g_strdup ("none"); *ignore_next_signature_change = TRUE; } *check_if_signature_is_changed = FALSE; *set_signature_from_message = FALSE; } else { /* Load the signature and check if is it the same * as the signature in body or the user previously * changed it. */ new_signature_id = webkit_dom_element_get_id (WEBKIT_DOM_ELEMENT (signature)); *check_if_signature_is_changed = TRUE; } g_clear_object (&signatures); return new_signature_id; } /* If the top signature was set we have to remove the newline * that was inserted after it */ if (top_signature) { WebKitDOMElement *spacer; spacer = webkit_dom_document_query_selector ( document, ".-x-evo-top-signature-spacer", NULL); if (spacer) remove_node_if_empty (WEBKIT_DOM_NODE (spacer)); } /* Leave just one signature wrapper there as it will be reused. */ if (ii != 0) { remove_node (wrapper); } else { remove_node (signature); signature_wrapper = WEBKIT_DOM_ELEMENT (wrapper); } } if (signature_wrapper) { webkit_dom_node_append_child ( WEBKIT_DOM_NODE (signature_wrapper), WEBKIT_DOM_NODE (signature_to_insert), NULL); /* Insert a spacer below the top signature */ if (top_signature && content) { WebKitDOMElement *spacer; spacer = prepare_top_signature_spacer (editor_page); webkit_dom_node_insert_before ( WEBKIT_DOM_NODE (body), WEBKIT_DOM_NODE (spacer), webkit_dom_node_get_next_sibling (WEBKIT_DOM_NODE (signature_wrapper)), NULL); } } else { signature_wrapper = webkit_dom_document_create_element (document, "div", NULL); webkit_dom_element_set_class_name (signature_wrapper, "-x-evo-signature-wrapper"); webkit_dom_node_append_child ( WEBKIT_DOM_NODE (signature_wrapper), WEBKIT_DOM_NODE (signature_to_insert), NULL); if (top_signature) { WebKitDOMNode *child; child = webkit_dom_node_get_first_child (WEBKIT_DOM_NODE (body)); if (start_typing_at_bottom ()) { webkit_dom_node_insert_before ( WEBKIT_DOM_NODE (body), WEBKIT_DOM_NODE (signature_wrapper), child, NULL); } else { /* When we are using signature on top the caret * should be before the signature */ webkit_dom_node_insert_before ( WEBKIT_DOM_NODE (body), WEBKIT_DOM_NODE (signature_wrapper), child, NULL); } } else { webkit_dom_node_append_child ( WEBKIT_DOM_NODE (body), WEBKIT_DOM_NODE (signature_wrapper), NULL); } move_caret_after_signature_inserted (editor_page); } g_clear_object (&signatures); if (is_html && html_mode) e_editor_dom_fix_file_uri_images (editor_page); /* Make sure the flag will be unset and won't influence user's choice */ *set_signature_from_message = FALSE; return NULL; }