lokdocview, gtktiledviewer: Port to gtk3

Change-Id: I57f2d7b9383790e5c34fc517a905dd537519598f

libreofficekit/Executable_gtktiledviewer.mk

@@ -16,7 +16,14 @@ $(eval $(call gb_Executable_set_include,gtktiledviewer,\
 
 $(eval $(call gb_Executable_use_externals,gtktiledviewer,\
     boost_headers \
-    gtk \
+))
+
+$(eval $(call gb_Executable_add_cxxflags,gtktiledviewer,\
+    $$(GTK3_CFLAGS) \
+))
+
+$(eval $(call gb_Executable_add_libs,gtktiledviewer,\
+    $(GTK3_LIBS) \
 ))
 
 $(eval $(call gb_Executable_use_libraries,gtktiledviewer,\

libreofficekit/Library_libreofficekitgtk.mk

@@ -11,15 +11,19 @@ $(eval $(call gb_Library_Library,libreofficekitgtk))
 
 $(eval $(call gb_Library_use_sdk_api,libreofficekitgtk))
 
-$(eval $(call gb_Library_use_externals,libreofficekitgtk,\
-    gtk \
-))
-
 $(eval $(call gb_Library_add_exception_objects,libreofficekitgtk,\
     libreofficekit/source/gtk/lokdocview \
     libreofficekit/source/gtk/tilebuffer \
 ))
 
+$(eval $(call gb_Library_add_cxxflags,libreofficekitgtk,\
+    $$(GTK3_CFLAGS) \
+))
+
+$(eval $(call gb_Library_add_libs,libreofficekitgtk,\
+    $(GTK3_LIBS) \
+))
+
 ifeq ($(OS),LINUX)
 $(eval $(call gb_Library_add_libs,libreofficekitgtk,\
     -ldl \

libreofficekit/Module_libreofficekit.mk

@@ -15,7 +15,7 @@ $(eval $(call gb_Module_add_subsequentcheck_targets,libreofficekit,\
     CppunitTest_libreofficekit_tiledrendering \
 ))
 
-ifneq ($(ENABLE_GTK),)
+ifneq ($(ENABLE_GTK3),)
 $(eval $(call gb_Module_add_targets,libreofficekit,\
     Library_libreofficekitgtk \
     Executable_gtktiledviewer \
@@ -24,7 +24,7 @@ $(eval $(call gb_Module_add_targets,libreofficekit,\
 $(eval $(call gb_Module_add_targets,libreofficekit,\
     Executable_tilebench \
 ))
-endif # ($(ENABLE_GTK),)
+endif # ($(ENABLE_GTK3),)
 
 endif # ($(OS),LINUX)
 

libreofficekit/qa/gtktiledviewer/gtktiledviewer.cxx

@@ -14,9 +14,7 @@
 #include <map>
 
 #include <boost/property_tree/json_parser.hpp>
-#include <gdk/gdk.h>
 #include <gdk/gdkkeysyms.h>
-#include <gtk/gtk.h>
 
 #include <LibreOfficeKit/LibreOfficeKitGtk.h>
 #include <LibreOfficeKit/LibreOfficeKitEnums.h>
@@ -208,13 +206,13 @@ static gboolean signalFindbar(GtkWidget* /*pWidget*/, GdkEventKey* pEvent, gpoin
     gtk_label_set_text(GTK_LABEL(pFindbarLabel), "");
     switch(pEvent->keyval)
     {
-        case GDK_Return:
+        case GDK_KEY_Return:
         {
             // Search forward.
             doSearch(/*bBackwards=*/false);
             return TRUE;
         }
-        case GDK_Escape:
+        case GDK_KEY_Escape:
         {
             // Hide the findbar.
             gtk_widget_hide(pFindbar);

libreofficekit/source/gtk/lokdocview.cxx

@@ -13,8 +13,6 @@
 #include <vector>
 #include <string>
 
-#include <gdk/gdkkeysyms.h>
-
 #include <com/sun/star/awt/Key.hpp>
 #define LOK_USE_UNSTABLE_API
 #include <LibreOfficeKit/LibreOfficeKit.h>
@@ -336,7 +334,7 @@ void LOKDocView_Impl::onExposedImpl(GdkEventExpose* event)
     guint nRows = ceil((double)nDocumentHeightPixels / nTileSizePixels);
     guint nColumns = ceil((double)nDocumentWidthPixels / nTileSizePixels);
     GdkRectangle aVisibleArea = event->area;
-    cairo_t *pcairo = gdk_cairo_create(GTK_WIDGET(m_pDocView)->window);
+    cairo_t *pcairo = gdk_cairo_create(gtk_widget_get_window(GTK_WIDGET(m_pDocView)));
 
     aVisibleArea.x = pixelToTwip (aVisibleArea.x, m_fZoom);
     aVisibleArea.y = pixelToTwip (aVisibleArea.y, m_fZoom);
@@ -401,33 +399,33 @@ void LOKDocView_Impl::signalKey(GdkEventKey* pEvent)
 
     switch (pEvent->keyval)
     {
-    case GDK_BackSpace:
+    case GDK_KEY_BackSpace:
         nKeyCode = com::sun::star::awt::Key::BACKSPACE;
         break;
-    case GDK_Return:
+    case GDK_KEY_Return:
         nKeyCode = com::sun::star::awt::Key::RETURN;
         break;
-    case GDK_Escape:
+    case GDK_KEY_Escape:
         nKeyCode = com::sun::star::awt::Key::ESCAPE;
         break;
-    case GDK_Tab:
+    case GDK_KEY_Tab:
         nKeyCode = com::sun::star::awt::Key::TAB;
         break;
-    case GDK_Down:
+    case GDK_KEY_Down:
         nKeyCode = com::sun::star::awt::Key::DOWN;
         break;
-    case GDK_Up:
+    case GDK_KEY_Up:
         nKeyCode = com::sun::star::awt::Key::UP;
         break;
-    case GDK_Left:
+    case GDK_KEY_Left:
         nKeyCode = com::sun::star::awt::Key::LEFT;
         break;
-    case GDK_Right:
+    case GDK_KEY_Right:
         nKeyCode = com::sun::star::awt::Key::RIGHT;
         break;
     default:
-        if (pEvent->keyval >= GDK_F1 && pEvent->keyval <= GDK_F26)
-            nKeyCode = com::sun::star::awt::Key::F1 + (pEvent->keyval - GDK_F1);
+        if (pEvent->keyval >= GDK_KEY_F1 && pEvent->keyval <= GDK_KEY_F26)
+            nKeyCode = com::sun::star::awt::Key::F1 + (pEvent->keyval - GDK_KEY_F1);
         else
             nCharCode = gdk_keyval_to_unicode(pEvent->keyval);
     }