diff options
| author | Pranav Kant <pranavk@gnome.org> | 2015-08-15 18:48:11 +0530 |
|---|---|---|
| committer | Miklos Vajna <vmiklos@collabora.co.uk> | 2015-08-17 11:49:34 +0200 |
| commit | a9b266aeea80423210618fe4c015e4791ceb1bc2 (patch) | |
| tree | 6534f8f0380bd585bc170722611d3c7dae240636 /libreofficekit/source | |
| parent | 6a03b8ba75c2746d0391a3eb7354b36539c0053f (diff) | |
gtktiledviewer: Jump to cursor position when it changes
Change-Id: If50ac0bd21e59b0e0639aa353513451e88ae2a9f
Diffstat (limited to 'libreofficekit/source')
| -rw-r--r-- | libreofficekit/source/gtk/lokdocview.cxx | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/libreofficekit/source/gtk/lokdocview.cxx b/libreofficekit/source/gtk/lokdocview.cxx index 8a2e4a2a111e..7f2dc73e08d8 100644 --- a/libreofficekit/source/gtk/lokdocview.cxx +++ b/libreofficekit/source/gtk/lokdocview.cxx @@ -117,6 +117,7 @@ enum PART_CHANGED, SIZE_CHANGED, HYPERLINK_CLICKED, + CURSOR_CHANGED, LAST_SIGNAL }; @@ -518,6 +519,11 @@ callback (gpointer pData) { priv->m_aVisibleCursor = payloadToRectangle(pDocView, pCallback->m_aPayload.c_str()); priv->m_bCursorOverlayVisible = true; + g_signal_emit(pDocView, doc_view_signals[CURSOR_CHANGED], 0, + priv->m_aVisibleCursor.x, + priv->m_aVisibleCursor.y, + priv->m_aVisibleCursor.width, + priv->m_aVisibleCursor.height); gtk_widget_queue_draw(GTK_WIDGET(pDocView)); } break; @@ -1743,6 +1749,25 @@ static void lok_doc_view_class_init (LOKDocViewClass* pClass) g_cclosure_marshal_VOID__STRING, G_TYPE_NONE, 1, G_TYPE_STRING); + + /** + * LOKDocView::cursor-changed: + * @pDocView: the #LOKDocView on which the signal is emitted + * @nX: The new cursor position (X coordinate) in pixels + * @nY: The new cursor position (Y coordinate) in pixels + * @nWidth: The width of new cursor + * @nHeight: The height of new cursor + */ + doc_view_signals[CURSOR_CHANGED] = + g_signal_new("cursor-changed", + G_TYPE_FROM_CLASS(pGObjectClass), + G_SIGNAL_RUN_FIRST, + 0, + NULL, NULL, + g_cclosure_marshal_generic, + G_TYPE_NONE, 4, + G_TYPE_INT, G_TYPE_INT, + G_TYPE_INT, G_TYPE_INT); } /** |