зеркало из https://github.com/mozilla/pjs.git
Bookmarks importer. Not ready for prime time yet.
This commit is contained in:
hyatt%netscape.com
Родитель
08c8190bee
Коммит
a68652e71f
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@ -44,6 +44,7 @@
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#include "nsIDOMWindow.h"
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#include "nsIDOMHTMLDocument.h"
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#include "nsIDOMElement.h"
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#include "nsIDOMCharacterData.h"
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#include "nsString.h"
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#include "nsIFile.h"
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#include "nsAppDirectoryServiceDefs.h"
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@ -979,10 +980,163 @@ BookmarksService::OpenMenuBookmark(BrowserWindowController* aController, id aMen
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[[[aController getBrowserWrapper] getBrowserView] setActive: YES];
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}
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static void GetImportTitle(nsIDOMElement* aSrc, nsString& aTitle)
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{
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nsCOMPtr<nsIDOMNode> curr;
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aSrc->GetFirstChild(getter_AddRefs(curr));
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while (curr) {
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nsCOMPtr<nsIDOMCharacterData> charData(do_QueryInterface(curr));
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if (charData) {
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nsAutoString data;
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charData->GetData(data);
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aTitle += data;
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}
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nsCOMPtr<nsIDOMNode> temp = curr;
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temp->GetNextSibling(getter_AddRefs(curr));
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}
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nsCAutoString ctitle; ctitle.AssignWithConversion(aTitle);
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printf("The title is %s\n", ctitle.get());
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}
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static void CreateBookmark(nsIDOMElement* aSrc, nsIDOMElement* aDst,
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nsIDOMDocument* aDstDoc, PRBool aIsFolder,
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nsIDOMElement** aResult)
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{
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nsCOMPtr<nsIDOMElement> childElt;
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nsAutoString tagName(NS_LITERAL_STRING("bookmark"));
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if (aIsFolder)
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tagName = NS_LITERAL_STRING("folder");
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aDstDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
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tagName,
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aResult); // Addref happens here.
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nsAutoString title;
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GetImportTitle(aSrc, title);
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(*aResult)->SetAttribute(NS_LITERAL_STRING("name"), title);
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if (!aIsFolder) {
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nsAutoString href;
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aSrc->GetAttribute(NS_LITERAL_STRING("href"), href);
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(*aResult)->SetAttribute(NS_LITERAL_STRING("href"), href);
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}
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nsCOMPtr<nsIDOMNode> dummy;
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aDst->AppendChild(childElt, getter_AddRefs(dummy));
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}
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static void AddImportedBookmarks(nsIDOMElement* aSrc, nsIDOMElement* aDst, nsIDOMDocument* aDstDoc,
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PRInt32& aBookmarksType)
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{
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if (!aSrc || !aDst) {
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printf("uh-oh uh-oh. %x %x\n", aSrc, aDst);
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return;
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}
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nsAutoString localName;
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aSrc->GetLocalName(localName);
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ToLowerCase(localName);
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nsCOMPtr<nsIDOMElement> newBookmark;
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if (localName.Equals(NS_LITERAL_STRING("dt")) ||
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localName.Equals(NS_LITERAL_STRING("li"))) {
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if (aBookmarksType != 2) {
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// If we ever decided that we were Mozilla, don't check again.
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if (localName.Equals(NS_LITERAL_STRING("dt")))
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aBookmarksType = 0; // IE.
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else if (localName.Equals(NS_LITERAL_STRING("li")))
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aBookmarksType = 1; // Omniweb.
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}
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// We have found either a folder or a leaf.
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nsCOMPtr<nsIDOMNode> curr;
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aSrc->GetFirstChild(getter_AddRefs(curr));
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while (curr) {
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nsCOMPtr<nsIDOMElement> childElt(do_QueryInterface(curr));
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if (childElt) {
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childElt->GetLocalName(localName);
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ToLowerCase(localName);
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if (localName.Equals(NS_LITERAL_STRING("h3"))) {
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// Folder in Mozilla and IE. In Mozilla it will probably have an ID.
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PRBool hasID;
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childElt->HasAttribute(NS_LITERAL_STRING("ID"), &hasID);
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if (hasID)
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aBookmarksType = 2; // Mozilla
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else
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aBookmarksType = 0; // IE
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CreateBookmark(childElt, aDst, aDstDoc, PR_TRUE, getter_AddRefs(newBookmark));
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}
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else if (localName.Equals(NS_LITERAL_STRING("a"))) {
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// Guaranteed to be a bookmark in IE. Could be either in Omniweb.
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// Assume that it's a folder if the href is missing.
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PRBool hasAttr;
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childElt->HasAttribute(NS_LITERAL_STRING("href"), &hasAttr);
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CreateBookmark(childElt, aDst, aDstDoc, !hasAttr, getter_AddRefs(newBookmark));
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}
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else if (localName.Equals(NS_LITERAL_STRING("dl")) ||
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localName.Equals(NS_LITERAL_STRING("ul"))) {
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// The children of a folder. Recur inside.
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AddImportedBookmarks(aSrc, newBookmark, aDstDoc, aBookmarksType);
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}
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}
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nsCOMPtr<nsIDOMNode> temp = curr;
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temp->GetNextSibling(getter_AddRefs(curr));
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}
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return;
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}
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else {
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// Recur over all our children.
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nsCOMPtr<nsIDOMNode> curr;
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aSrc->GetFirstChild(getter_AddRefs(curr));
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while (curr) {
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nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(curr));
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if (elt)
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AddImportedBookmarks(elt, aDst, aDstDoc, aBookmarksType);
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nsCOMPtr<nsIDOMNode> temp = curr;
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temp->GetNextSibling(getter_AddRefs(curr));
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}
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}
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}
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void
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BookmarksService::ImportBookmarks(nsIDOMHTMLDocument* aHTMLDoc)
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{
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nsCOMPtr<nsIDOMElement> domElement;
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aHTMLDoc->GetDocumentElement(getter_AddRefs(domElement));
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nsCOMPtr<nsIDOMElement> elt;
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nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
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domDoc->GetDocumentElement(getter_AddRefs(elt));
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// Create the root by hand.
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nsCOMPtr<nsIDOMElement> childElt;
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domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
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NS_LITERAL_STRING("folder"),
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getter_AddRefs(childElt));
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nsCOMPtr<nsIDOMNode> dummy;
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elt->AppendChild(childElt, getter_AddRefs(dummy));
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// Now crawl through the file and look for <DT> elements. They signify folders
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// or leaves.
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PRInt32 bookmarksType;
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AddImportedBookmarks(domElement, childElt, domDoc, bookmarksType);
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if (bookmarksType == 0)
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childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Internet Explorer Favorites"));
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else if (bookmarksType == 1)
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childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Omniweb Favorites"));
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else if (bookmarksType == 2)
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childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Mozilla/Netscape Favorites"));
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// Save out the file.
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FlushBookmarks();
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// Now do a notification that the root Favorites folder got added. This
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// will update all our views.
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nsCOMPtr<nsIContent> parentContent(do_QueryInterface(elt));
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nsCOMPtr<nsIContent> childContent(do_QueryInterface(childElt));
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BookmarkAdded(parentContent, childContent);
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}
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void
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@ -44,6 +44,7 @@
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#include "nsIDOMWindow.h"
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#include "nsIDOMHTMLDocument.h"
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#include "nsIDOMElement.h"
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#include "nsIDOMCharacterData.h"
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#include "nsString.h"
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#include "nsIFile.h"
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#include "nsAppDirectoryServiceDefs.h"
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@ -979,10 +980,163 @@ BookmarksService::OpenMenuBookmark(BrowserWindowController* aController, id aMen
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[[[aController getBrowserWrapper] getBrowserView] setActive: YES];
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}
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static void GetImportTitle(nsIDOMElement* aSrc, nsString& aTitle)
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{
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nsCOMPtr<nsIDOMNode> curr;
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aSrc->GetFirstChild(getter_AddRefs(curr));
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while (curr) {
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nsCOMPtr<nsIDOMCharacterData> charData(do_QueryInterface(curr));
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if (charData) {
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nsAutoString data;
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charData->GetData(data);
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aTitle += data;
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}
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nsCOMPtr<nsIDOMNode> temp = curr;
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temp->GetNextSibling(getter_AddRefs(curr));
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}
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nsCAutoString ctitle; ctitle.AssignWithConversion(aTitle);
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printf("The title is %s\n", ctitle.get());
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}
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static void CreateBookmark(nsIDOMElement* aSrc, nsIDOMElement* aDst,
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nsIDOMDocument* aDstDoc, PRBool aIsFolder,
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nsIDOMElement** aResult)
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{
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nsCOMPtr<nsIDOMElement> childElt;
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nsAutoString tagName(NS_LITERAL_STRING("bookmark"));
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if (aIsFolder)
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tagName = NS_LITERAL_STRING("folder");
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aDstDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
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tagName,
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aResult); // Addref happens here.
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nsAutoString title;
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GetImportTitle(aSrc, title);
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(*aResult)->SetAttribute(NS_LITERAL_STRING("name"), title);
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if (!aIsFolder) {
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nsAutoString href;
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aSrc->GetAttribute(NS_LITERAL_STRING("href"), href);
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(*aResult)->SetAttribute(NS_LITERAL_STRING("href"), href);
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}
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nsCOMPtr<nsIDOMNode> dummy;
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aDst->AppendChild(childElt, getter_AddRefs(dummy));
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}
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static void AddImportedBookmarks(nsIDOMElement* aSrc, nsIDOMElement* aDst, nsIDOMDocument* aDstDoc,
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PRInt32& aBookmarksType)
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{
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if (!aSrc || !aDst) {
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printf("uh-oh uh-oh. %x %x\n", aSrc, aDst);
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return;
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}
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nsAutoString localName;
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aSrc->GetLocalName(localName);
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ToLowerCase(localName);
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nsCOMPtr<nsIDOMElement> newBookmark;
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if (localName.Equals(NS_LITERAL_STRING("dt")) ||
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localName.Equals(NS_LITERAL_STRING("li"))) {
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if (aBookmarksType != 2) {
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// If we ever decided that we were Mozilla, don't check again.
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if (localName.Equals(NS_LITERAL_STRING("dt")))
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aBookmarksType = 0; // IE.
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else if (localName.Equals(NS_LITERAL_STRING("li")))
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aBookmarksType = 1; // Omniweb.
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}
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// We have found either a folder or a leaf.
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nsCOMPtr<nsIDOMNode> curr;
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aSrc->GetFirstChild(getter_AddRefs(curr));
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while (curr) {
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nsCOMPtr<nsIDOMElement> childElt(do_QueryInterface(curr));
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if (childElt) {
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childElt->GetLocalName(localName);
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ToLowerCase(localName);
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if (localName.Equals(NS_LITERAL_STRING("h3"))) {
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// Folder in Mozilla and IE. In Mozilla it will probably have an ID.
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PRBool hasID;
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childElt->HasAttribute(NS_LITERAL_STRING("ID"), &hasID);
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if (hasID)
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aBookmarksType = 2; // Mozilla
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else
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aBookmarksType = 0; // IE
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CreateBookmark(childElt, aDst, aDstDoc, PR_TRUE, getter_AddRefs(newBookmark));
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}
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else if (localName.Equals(NS_LITERAL_STRING("a"))) {
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// Guaranteed to be a bookmark in IE. Could be either in Omniweb.
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// Assume that it's a folder if the href is missing.
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PRBool hasAttr;
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childElt->HasAttribute(NS_LITERAL_STRING("href"), &hasAttr);
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CreateBookmark(childElt, aDst, aDstDoc, !hasAttr, getter_AddRefs(newBookmark));
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}
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else if (localName.Equals(NS_LITERAL_STRING("dl")) ||
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localName.Equals(NS_LITERAL_STRING("ul"))) {
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// The children of a folder. Recur inside.
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AddImportedBookmarks(aSrc, newBookmark, aDstDoc, aBookmarksType);
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}
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}
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nsCOMPtr<nsIDOMNode> temp = curr;
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temp->GetNextSibling(getter_AddRefs(curr));
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}
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return;
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}
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else {
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// Recur over all our children.
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nsCOMPtr<nsIDOMNode> curr;
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aSrc->GetFirstChild(getter_AddRefs(curr));
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while (curr) {
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nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(curr));
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if (elt)
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AddImportedBookmarks(elt, aDst, aDstDoc, aBookmarksType);
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nsCOMPtr<nsIDOMNode> temp = curr;
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temp->GetNextSibling(getter_AddRefs(curr));
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}
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}
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}
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void
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BookmarksService::ImportBookmarks(nsIDOMHTMLDocument* aHTMLDoc)
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{
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nsCOMPtr<nsIDOMElement> domElement;
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aHTMLDoc->GetDocumentElement(getter_AddRefs(domElement));
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nsCOMPtr<nsIDOMElement> elt;
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nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
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domDoc->GetDocumentElement(getter_AddRefs(elt));
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// Create the root by hand.
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nsCOMPtr<nsIDOMElement> childElt;
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domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
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NS_LITERAL_STRING("folder"),
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getter_AddRefs(childElt));
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nsCOMPtr<nsIDOMNode> dummy;
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elt->AppendChild(childElt, getter_AddRefs(dummy));
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// Now crawl through the file and look for <DT> elements. They signify folders
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// or leaves.
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PRInt32 bookmarksType;
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AddImportedBookmarks(domElement, childElt, domDoc, bookmarksType);
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if (bookmarksType == 0)
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childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Internet Explorer Favorites"));
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else if (bookmarksType == 1)
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childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Omniweb Favorites"));
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else if (bookmarksType == 2)
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childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Mozilla/Netscape Favorites"));
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// Save out the file.
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FlushBookmarks();
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|
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// Now do a notification that the root Favorites folder got added. This
|
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// will update all our views.
|
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nsCOMPtr<nsIContent> parentContent(do_QueryInterface(elt));
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nsCOMPtr<nsIContent> childContent(do_QueryInterface(childElt));
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BookmarkAdded(parentContent, childContent);
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}
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void
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|
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@ -44,6 +44,7 @@
|
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#include "nsIDOMWindow.h"
|
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#include "nsIDOMHTMLDocument.h"
|
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#include "nsIDOMElement.h"
|
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#include "nsIDOMCharacterData.h"
|
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#include "nsString.h"
|
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#include "nsIFile.h"
|
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#include "nsAppDirectoryServiceDefs.h"
|
||||
|
|
@ -979,10 +980,163 @@ BookmarksService::OpenMenuBookmark(BrowserWindowController* aController, id aMen
|
|||
[[[aController getBrowserWrapper] getBrowserView] setActive: YES];
|
||||
}
|
||||
|
||||
static void GetImportTitle(nsIDOMElement* aSrc, nsString& aTitle)
|
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{
|
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nsCOMPtr<nsIDOMNode> curr;
|
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aSrc->GetFirstChild(getter_AddRefs(curr));
|
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while (curr) {
|
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nsCOMPtr<nsIDOMCharacterData> charData(do_QueryInterface(curr));
|
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if (charData) {
|
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nsAutoString data;
|
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charData->GetData(data);
|
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aTitle += data;
|
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}
|
||||
nsCOMPtr<nsIDOMNode> temp = curr;
|
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temp->GetNextSibling(getter_AddRefs(curr));
|
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}
|
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|
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nsCAutoString ctitle; ctitle.AssignWithConversion(aTitle);
|
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printf("The title is %s\n", ctitle.get());
|
||||
}
|
||||
|
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static void CreateBookmark(nsIDOMElement* aSrc, nsIDOMElement* aDst,
|
||||
nsIDOMDocument* aDstDoc, PRBool aIsFolder,
|
||||
nsIDOMElement** aResult)
|
||||
{
|
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nsCOMPtr<nsIDOMElement> childElt;
|
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nsAutoString tagName(NS_LITERAL_STRING("bookmark"));
|
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if (aIsFolder)
|
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tagName = NS_LITERAL_STRING("folder");
|
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|
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aDstDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
|
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tagName,
|
||||
aResult); // Addref happens here.
|
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|
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nsAutoString title;
|
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GetImportTitle(aSrc, title);
|
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(*aResult)->SetAttribute(NS_LITERAL_STRING("name"), title);
|
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|
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if (!aIsFolder) {
|
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nsAutoString href;
|
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aSrc->GetAttribute(NS_LITERAL_STRING("href"), href);
|
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(*aResult)->SetAttribute(NS_LITERAL_STRING("href"), href);
|
||||
}
|
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|
||||
nsCOMPtr<nsIDOMNode> dummy;
|
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aDst->AppendChild(childElt, getter_AddRefs(dummy));
|
||||
}
|
||||
|
||||
static void AddImportedBookmarks(nsIDOMElement* aSrc, nsIDOMElement* aDst, nsIDOMDocument* aDstDoc,
|
||||
PRInt32& aBookmarksType)
|
||||
{
|
||||
if (!aSrc || !aDst) {
|
||||
printf("uh-oh uh-oh. %x %x\n", aSrc, aDst);
|
||||
return;
|
||||
}
|
||||
|
||||
nsAutoString localName;
|
||||
aSrc->GetLocalName(localName);
|
||||
ToLowerCase(localName);
|
||||
nsCOMPtr<nsIDOMElement> newBookmark;
|
||||
if (localName.Equals(NS_LITERAL_STRING("dt")) ||
|
||||
localName.Equals(NS_LITERAL_STRING("li"))) {
|
||||
if (aBookmarksType != 2) {
|
||||
// If we ever decided that we were Mozilla, don't check again.
|
||||
if (localName.Equals(NS_LITERAL_STRING("dt")))
|
||||
aBookmarksType = 0; // IE.
|
||||
else if (localName.Equals(NS_LITERAL_STRING("li")))
|
||||
aBookmarksType = 1; // Omniweb.
|
||||
}
|
||||
|
||||
// We have found either a folder or a leaf.
|
||||
nsCOMPtr<nsIDOMNode> curr;
|
||||
aSrc->GetFirstChild(getter_AddRefs(curr));
|
||||
while (curr) {
|
||||
nsCOMPtr<nsIDOMElement> childElt(do_QueryInterface(curr));
|
||||
if (childElt) {
|
||||
childElt->GetLocalName(localName);
|
||||
ToLowerCase(localName);
|
||||
if (localName.Equals(NS_LITERAL_STRING("h3"))) {
|
||||
// Folder in Mozilla and IE. In Mozilla it will probably have an ID.
|
||||
PRBool hasID;
|
||||
childElt->HasAttribute(NS_LITERAL_STRING("ID"), &hasID);
|
||||
if (hasID)
|
||||
aBookmarksType = 2; // Mozilla
|
||||
else
|
||||
aBookmarksType = 0; // IE
|
||||
CreateBookmark(childElt, aDst, aDstDoc, PR_TRUE, getter_AddRefs(newBookmark));
|
||||
}
|
||||
else if (localName.Equals(NS_LITERAL_STRING("a"))) {
|
||||
// Guaranteed to be a bookmark in IE. Could be either in Omniweb.
|
||||
// Assume that it's a folder if the href is missing.
|
||||
PRBool hasAttr;
|
||||
childElt->HasAttribute(NS_LITERAL_STRING("href"), &hasAttr);
|
||||
CreateBookmark(childElt, aDst, aDstDoc, !hasAttr, getter_AddRefs(newBookmark));
|
||||
}
|
||||
else if (localName.Equals(NS_LITERAL_STRING("dl")) ||
|
||||
localName.Equals(NS_LITERAL_STRING("ul"))) {
|
||||
// The children of a folder. Recur inside.
|
||||
AddImportedBookmarks(aSrc, newBookmark, aDstDoc, aBookmarksType);
|
||||
}
|
||||
}
|
||||
|
||||
nsCOMPtr<nsIDOMNode> temp = curr;
|
||||
temp->GetNextSibling(getter_AddRefs(curr));
|
||||
}
|
||||
return;
|
||||
}
|
||||
else {
|
||||
// Recur over all our children.
|
||||
nsCOMPtr<nsIDOMNode> curr;
|
||||
aSrc->GetFirstChild(getter_AddRefs(curr));
|
||||
while (curr) {
|
||||
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(curr));
|
||||
if (elt)
|
||||
AddImportedBookmarks(elt, aDst, aDstDoc, aBookmarksType);
|
||||
nsCOMPtr<nsIDOMNode> temp = curr;
|
||||
temp->GetNextSibling(getter_AddRefs(curr));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
BookmarksService::ImportBookmarks(nsIDOMHTMLDocument* aHTMLDoc)
|
||||
{
|
||||
nsCOMPtr<nsIDOMElement> domElement;
|
||||
aHTMLDoc->GetDocumentElement(getter_AddRefs(domElement));
|
||||
|
||||
nsCOMPtr<nsIDOMElement> elt;
|
||||
nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
|
||||
domDoc->GetDocumentElement(getter_AddRefs(elt));
|
||||
|
||||
// Create the root by hand.
|
||||
nsCOMPtr<nsIDOMElement> childElt;
|
||||
domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
|
||||
NS_LITERAL_STRING("folder"),
|
||||
getter_AddRefs(childElt));
|
||||
nsCOMPtr<nsIDOMNode> dummy;
|
||||
elt->AppendChild(childElt, getter_AddRefs(dummy));
|
||||
|
||||
// Now crawl through the file and look for <DT> elements. They signify folders
|
||||
// or leaves.
|
||||
PRInt32 bookmarksType;
|
||||
AddImportedBookmarks(domElement, childElt, domDoc, bookmarksType);
|
||||
|
||||
if (bookmarksType == 0)
|
||||
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Internet Explorer Favorites"));
|
||||
else if (bookmarksType == 1)
|
||||
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Omniweb Favorites"));
|
||||
else if (bookmarksType == 2)
|
||||
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Mozilla/Netscape Favorites"));
|
||||
|
||||
// Save out the file.
|
||||
FlushBookmarks();
|
||||
|
||||
// Now do a notification that the root Favorites folder got added. This
|
||||
// will update all our views.
|
||||
nsCOMPtr<nsIContent> parentContent(do_QueryInterface(elt));
|
||||
nsCOMPtr<nsIContent> childContent(do_QueryInterface(childElt));
|
||||
BookmarkAdded(parentContent, childContent);
|
||||
}
|
||||
|
||||
void
|
||||
|
|
|
|||
|
|
@ -44,6 +44,7 @@
|
|||
#include "nsIDOMWindow.h"
|
||||
#include "nsIDOMHTMLDocument.h"
|
||||
#include "nsIDOMElement.h"
|
||||
#include "nsIDOMCharacterData.h"
|
||||
#include "nsString.h"
|
||||
#include "nsIFile.h"
|
||||
#include "nsAppDirectoryServiceDefs.h"
|
||||
|
|
@ -979,10 +980,163 @@ BookmarksService::OpenMenuBookmark(BrowserWindowController* aController, id aMen
|
|||
[[[aController getBrowserWrapper] getBrowserView] setActive: YES];
|
||||
}
|
||||
|
||||
static void GetImportTitle(nsIDOMElement* aSrc, nsString& aTitle)
|
||||
{
|
||||
nsCOMPtr<nsIDOMNode> curr;
|
||||
aSrc->GetFirstChild(getter_AddRefs(curr));
|
||||
while (curr) {
|
||||
nsCOMPtr<nsIDOMCharacterData> charData(do_QueryInterface(curr));
|
||||
if (charData) {
|
||||
nsAutoString data;
|
||||
charData->GetData(data);
|
||||
aTitle += data;
|
||||
}
|
||||
nsCOMPtr<nsIDOMNode> temp = curr;
|
||||
temp->GetNextSibling(getter_AddRefs(curr));
|
||||
}
|
||||
|
||||
nsCAutoString ctitle; ctitle.AssignWithConversion(aTitle);
|
||||
printf("The title is %s\n", ctitle.get());
|
||||
}
|
||||
|
||||
static void CreateBookmark(nsIDOMElement* aSrc, nsIDOMElement* aDst,
|
||||
nsIDOMDocument* aDstDoc, PRBool aIsFolder,
|
||||
nsIDOMElement** aResult)
|
||||
{
|
||||
nsCOMPtr<nsIDOMElement> childElt;
|
||||
nsAutoString tagName(NS_LITERAL_STRING("bookmark"));
|
||||
if (aIsFolder)
|
||||
tagName = NS_LITERAL_STRING("folder");
|
||||
|
||||
aDstDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
|
||||
tagName,
|
||||
aResult); // Addref happens here.
|
||||
|
||||
nsAutoString title;
|
||||
GetImportTitle(aSrc, title);
|
||||
(*aResult)->SetAttribute(NS_LITERAL_STRING("name"), title);
|
||||
|
||||
if (!aIsFolder) {
|
||||
nsAutoString href;
|
||||
aSrc->GetAttribute(NS_LITERAL_STRING("href"), href);
|
||||
(*aResult)->SetAttribute(NS_LITERAL_STRING("href"), href);
|
||||
}
|
||||
|
||||
nsCOMPtr<nsIDOMNode> dummy;
|
||||
aDst->AppendChild(childElt, getter_AddRefs(dummy));
|
||||
}
|
||||
|
||||
static void AddImportedBookmarks(nsIDOMElement* aSrc, nsIDOMElement* aDst, nsIDOMDocument* aDstDoc,
|
||||
PRInt32& aBookmarksType)
|
||||
{
|
||||
if (!aSrc || !aDst) {
|
||||
printf("uh-oh uh-oh. %x %x\n", aSrc, aDst);
|
||||
return;
|
||||
}
|
||||
|
||||
nsAutoString localName;
|
||||
aSrc->GetLocalName(localName);
|
||||
ToLowerCase(localName);
|
||||
nsCOMPtr<nsIDOMElement> newBookmark;
|
||||
if (localName.Equals(NS_LITERAL_STRING("dt")) ||
|
||||
localName.Equals(NS_LITERAL_STRING("li"))) {
|
||||
if (aBookmarksType != 2) {
|
||||
// If we ever decided that we were Mozilla, don't check again.
|
||||
if (localName.Equals(NS_LITERAL_STRING("dt")))
|
||||
aBookmarksType = 0; // IE.
|
||||
else if (localName.Equals(NS_LITERAL_STRING("li")))
|
||||
aBookmarksType = 1; // Omniweb.
|
||||
}
|
||||
|
||||
// We have found either a folder or a leaf.
|
||||
nsCOMPtr<nsIDOMNode> curr;
|
||||
aSrc->GetFirstChild(getter_AddRefs(curr));
|
||||
while (curr) {
|
||||
nsCOMPtr<nsIDOMElement> childElt(do_QueryInterface(curr));
|
||||
if (childElt) {
|
||||
childElt->GetLocalName(localName);
|
||||
ToLowerCase(localName);
|
||||
if (localName.Equals(NS_LITERAL_STRING("h3"))) {
|
||||
// Folder in Mozilla and IE. In Mozilla it will probably have an ID.
|
||||
PRBool hasID;
|
||||
childElt->HasAttribute(NS_LITERAL_STRING("ID"), &hasID);
|
||||
if (hasID)
|
||||
aBookmarksType = 2; // Mozilla
|
||||
else
|
||||
aBookmarksType = 0; // IE
|
||||
CreateBookmark(childElt, aDst, aDstDoc, PR_TRUE, getter_AddRefs(newBookmark));
|
||||
}
|
||||
else if (localName.Equals(NS_LITERAL_STRING("a"))) {
|
||||
// Guaranteed to be a bookmark in IE. Could be either in Omniweb.
|
||||
// Assume that it's a folder if the href is missing.
|
||||
PRBool hasAttr;
|
||||
childElt->HasAttribute(NS_LITERAL_STRING("href"), &hasAttr);
|
||||
CreateBookmark(childElt, aDst, aDstDoc, !hasAttr, getter_AddRefs(newBookmark));
|
||||
}
|
||||
else if (localName.Equals(NS_LITERAL_STRING("dl")) ||
|
||||
localName.Equals(NS_LITERAL_STRING("ul"))) {
|
||||
// The children of a folder. Recur inside.
|
||||
AddImportedBookmarks(aSrc, newBookmark, aDstDoc, aBookmarksType);
|
||||
}
|
||||
}
|
||||
|
||||
nsCOMPtr<nsIDOMNode> temp = curr;
|
||||
temp->GetNextSibling(getter_AddRefs(curr));
|
||||
}
|
||||
return;
|
||||
}
|
||||
else {
|
||||
// Recur over all our children.
|
||||
nsCOMPtr<nsIDOMNode> curr;
|
||||
aSrc->GetFirstChild(getter_AddRefs(curr));
|
||||
while (curr) {
|
||||
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(curr));
|
||||
if (elt)
|
||||
AddImportedBookmarks(elt, aDst, aDstDoc, aBookmarksType);
|
||||
nsCOMPtr<nsIDOMNode> temp = curr;
|
||||
temp->GetNextSibling(getter_AddRefs(curr));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
BookmarksService::ImportBookmarks(nsIDOMHTMLDocument* aHTMLDoc)
|
||||
{
|
||||
nsCOMPtr<nsIDOMElement> domElement;
|
||||
aHTMLDoc->GetDocumentElement(getter_AddRefs(domElement));
|
||||
|
||||
nsCOMPtr<nsIDOMElement> elt;
|
||||
nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
|
||||
domDoc->GetDocumentElement(getter_AddRefs(elt));
|
||||
|
||||
// Create the root by hand.
|
||||
nsCOMPtr<nsIDOMElement> childElt;
|
||||
domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
|
||||
NS_LITERAL_STRING("folder"),
|
||||
getter_AddRefs(childElt));
|
||||
nsCOMPtr<nsIDOMNode> dummy;
|
||||
elt->AppendChild(childElt, getter_AddRefs(dummy));
|
||||
|
||||
// Now crawl through the file and look for <DT> elements. They signify folders
|
||||
// or leaves.
|
||||
PRInt32 bookmarksType;
|
||||
AddImportedBookmarks(domElement, childElt, domDoc, bookmarksType);
|
||||
|
||||
if (bookmarksType == 0)
|
||||
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Internet Explorer Favorites"));
|
||||
else if (bookmarksType == 1)
|
||||
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Omniweb Favorites"));
|
||||
else if (bookmarksType == 2)
|
||||
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Mozilla/Netscape Favorites"));
|
||||
|
||||
// Save out the file.
|
||||
FlushBookmarks();
|
||||
|
||||
// Now do a notification that the root Favorites folder got added. This
|
||||
// will update all our views.
|
||||
nsCOMPtr<nsIContent> parentContent(do_QueryInterface(elt));
|
||||
nsCOMPtr<nsIContent> childContent(do_QueryInterface(childElt));
|
||||
BookmarkAdded(parentContent, childContent);
|
||||
}
|
||||
|
||||
void
|
||||
|
|
|
|||
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