diff options
author | Miklos Vajna <vmiklos@collabora.co.uk> | 2015-06-22 09:06:31 +0200 |
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committer | Ashod Nakashian <ashod.nakashian@collabora.co.uk> | 2016-02-07 21:25:30 -0500 |
commit | 8274942a3529d278eb2b9ccb5642c78a3ebd8fe1 (patch) | |
tree | c3021441b6e5cadc02135c19c70acddba43d6f7f | |
parent | 1742d97dae5a0e07d58c7be1d28c0f978c634796 (diff) |
gtktiledviewer: do HTML copying if possible
Change-Id: I24e7b18442cb08814a73dd33b368b368039a11e4
(cherry picked from commit f403cecdaedf263f11081c91bed62640362a3a3e)
-rw-r--r-- | libreofficekit/qa/gtktiledviewer/gtktiledviewer.cxx | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/libreofficekit/qa/gtktiledviewer/gtktiledviewer.cxx b/libreofficekit/qa/gtktiledviewer/gtktiledviewer.cxx index 3c4217bcd31f..26259cf316e5 100644 --- a/libreofficekit/qa/gtktiledviewer/gtktiledviewer.cxx +++ b/libreofficekit/qa/gtktiledviewer/gtktiledviewer.cxx @@ -125,16 +125,49 @@ static void toggleFindbar(GtkWidget* /*pButton*/, gpointer /*pItem*/) } } +/// Our GtkClipboardGetFunc implementation for HTML. +static void htmlGetFunc(GtkClipboard* /*pClipboard*/, GtkSelectionData* pSelectionData, guint /*info*/, gpointer pUserData) +{ + GdkAtom aAtom(gdk_atom_intern("text/html", false)); + const gchar* pSelection = static_cast<const gchar*>(pUserData); + gtk_selection_data_set(pSelectionData, aAtom, 8, reinterpret_cast<const guchar *>(pSelection), strlen(pSelection)); +} + +/// Our GtkClipboardClearFunc implementation for HTML. +static void htmlClearFunc(GtkClipboard* /*pClipboard*/, gpointer pData) +{ + g_free(pData); +} + +/// Same as gtk_clipboard_set_text(), but sets HTML. +static void clipboardSetHtml(GtkClipboard* pClipboard, const char* pSelection) +{ + GtkTargetList* pList = gtk_target_list_new(0, 0); + GdkAtom aAtom(gdk_atom_intern("text/html", false)); + gtk_target_list_add(pList, aAtom, 0, 0); + gint nTargets = 0; + GtkTargetEntry* pTargets = gtk_target_table_new_from_list(pList, &nTargets); + + gtk_clipboard_set_with_data(pClipboard, pTargets, nTargets, htmlGetFunc, htmlClearFunc, g_strdup(pSelection)); + + gtk_target_table_free(pTargets, nTargets); + gtk_target_list_unref(pList); +} + /// Handler for the copy button: write clipboard. static void doCopy(GtkWidget* /*pButton*/, gpointer /*pItem*/) { LOKDocView* pLOKDocView = LOK_DOC_VIEW(pDocView); LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(pLOKDocView); char* pUsedFormat = 0; - char* pSelection = pDocument->pClass->getTextSelection(pDocument, "text/plain;charset=utf-8", &pUsedFormat); + char* pSelection = pDocument->pClass->getTextSelection(pDocument, "text/html", &pUsedFormat); GtkClipboard* pClipboard = gtk_clipboard_get_for_display(gtk_widget_get_display(pDocView), GDK_SELECTION_CLIPBOARD); - gtk_clipboard_set_text(pClipboard, pSelection, -1); + std::string aUsedFormat(pUsedFormat); + if (aUsedFormat == "text/plain;charset=utf-8") + gtk_clipboard_set_text(pClipboard, pSelection, -1); + else + clipboardSetHtml(pClipboard, pSelection); free(pSelection); free(pUsedFormat); |