Beispiel #1
0
void Pasteboard::writeImage(Node* node, const KURL&, const String& title)
{
    ASSERT(node);

    if (!(node->renderer() && node->renderer()->isImage()))
        return;

    RenderImage* renderer = toRenderImage(node->renderer());
    CachedImage* cachedImage = renderer->cachedImage();
    if (!cachedImage || cachedImage->errorOccurred())
        return;
    Image* image = cachedImage->imageForRenderer(renderer);
    ASSERT(image);

    GtkClipboard* clipboard = gtk_clipboard_get_for_display(gdk_display_get_default(), GDK_SELECTION_CLIPBOARD);
    DataObjectGtk* dataObject = DataObjectGtk::forClipboard(clipboard);
    dataObject->clearAll();

    KURL url = getURLForImageNode(node);
    if (!url.isEmpty()) {
        dataObject->setURL(url, title);

        dataObject->setMarkup(createMarkup(static_cast<Element*>(node), IncludeNode, 0, ResolveAllURLs));
    }

    GRefPtr<GdkPixbuf> pixbuf = adoptGRef(image->getGdkPixbuf());
    dataObject->setImage(pixbuf.get());

    PasteboardHelper::defaultPasteboardHelper()->writeClipboardContents(clipboard);
}
Beispiel #2
0
void Pasteboard::writePlainText(const String& text, SmartReplaceOption smartReplaceOption)
{
    GtkClipboard* clipboard = gtk_clipboard_get_for_display(gdk_display_get_default(), GDK_SELECTION_CLIPBOARD);
    DataObjectGtk* dataObject = DataObjectGtk::forClipboard(clipboard);
    dataObject->clearAll();

    dataObject->setText(text);
    PasteboardHelper::defaultPasteboardHelper()->writeClipboardContents(clipboard,
        (smartReplaceOption == CanSmartReplace) ? PasteboardHelper::IncludeSmartPaste : PasteboardHelper::DoNotIncludeSmartPaste);
}
Beispiel #3
0
void Pasteboard::writeSelection(Range* selectedRange, bool canSmartCopyOrDelete, Frame* frame)
{
    PasteboardHelper* helper = PasteboardHelper::defaultPasteboardHelper();
    GtkClipboard* clipboard = helper->getCurrentClipboard(frame);

    DataObjectGtk* dataObject = DataObjectGtk::forClipboard(clipboard);
    dataObject->clearAll();

    dataObject->setText(frame->editor()->selectedText());
    dataObject->setMarkup(createMarkup(selectedRange, 0, AnnotateForInterchange, false, ResolveNonLocalURLs));
    helper->writeClipboardContents(clipboard, canSmartCopyOrDelete ? PasteboardHelper::IncludeSmartPaste : PasteboardHelper::DoNotIncludeSmartPaste);
}
Beispiel #4
0
void Pasteboard::writeURL(const KURL& url, const String& label, Frame* frame)
{
    if (url.isEmpty())
        return;

    PasteboardHelper* helper = PasteboardHelper::defaultPasteboardHelper();
    GtkClipboard* clipboard = helper->getCurrentClipboard(frame);

    DataObjectGtk* dataObject = DataObjectGtk::forClipboard(clipboard);
    dataObject->clearAll();

    dataObject->setURL(url, label);
    helper->writeClipboardContents(clipboard);
}
Beispiel #5
0
static void clearClipboardContentsCallback(GtkClipboard* clipboard, gpointer data)
{
    DataObjectGtk* dataObject = DataObjectGtk::forClipboard(clipboard);
    ASSERT(dataObject);

    // Only clear the DataObject for this clipboard if we are not currently setting it.
    if (dataObject != settingClipboardDataObject)
        dataObject->clearAll();

    if (!data)
        return;

    GRefPtr<GClosure> callback = adoptGRef(static_cast<GClosure*>(data));
    GValue firstArgument = {0, {{0}}};
    g_value_init(&firstArgument, G_TYPE_POINTER);
    g_value_set_pointer(&firstArgument, clipboard);
    g_closure_invoke(callback.get(), nullptr, 1, &firstArgument, 0);
}
Beispiel #6
0
static void setSelectionPrimaryClipboardIfNeeded(WebKitWebView* webView)
{
    if (!gtk_widget_has_screen(GTK_WIDGET(webView)))
        return;

    GtkClipboard* clipboard = gtk_widget_get_clipboard(GTK_WIDGET(webView), GDK_SELECTION_PRIMARY);
    DataObjectGtk* dataObject = DataObjectGtk::forClipboard(clipboard);
    WebCore::Page* corePage = core(webView);
    Frame* targetFrame = corePage->focusController().focusedOrMainFrame();

    if (!targetFrame->selection().isRange())
        return;

    dataObject->clearAll();
    dataObject->setRange(targetFrame->selection().toNormalizedRange());

    viewSettingClipboard = webView;
    GClosure* callback = g_cclosure_new_object(G_CALLBACK(collapseSelection), G_OBJECT(webView));
    g_closure_set_marshal(callback, g_cclosure_marshal_VOID__VOID);
    PasteboardHelper::defaultPasteboardHelper()->writeClipboardContents(clipboard, PasteboardHelper::DoNotIncludeSmartPaste, callback);
    viewSettingClipboard = 0;
}
Beispiel #7
0
void WebEditorClient::updateGlobalSelection(Frame* frame)
{
#if PLATFORM(X11)
    GtkClipboard* clipboard = PasteboardHelper::defaultPasteboardHelper()->getPrimarySelectionClipboard(frame);
    DataObjectGtk* dataObject = DataObjectGtk::forClipboard(clipboard);

    if (!frame->selection()->isRange())
        return;

    dataObject->clearAll();
    dataObject->setRange(frame->selection()->toNormalizedRange());

    frameSettingClipboard = frame;
    GClosure* callback = g_cclosure_new(G_CALLBACK(collapseSelection), frame, 0);
    // This observer will be self-destroyed on closure finalization,
    // that will happen either after closure execution or after
    // closure invalidation.
    new EditorClientFrameDestructionObserver(frame, callback);
    g_closure_set_marshal(callback, g_cclosure_marshal_VOID__VOID);
    PasteboardHelper::defaultPasteboardHelper()->writeClipboardContents(clipboard, PasteboardHelper::DoNotIncludeSmartPaste, callback);
    frameSettingClipboard = 0;
#endif
}