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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
#include "MenuItemStatusListener.hxx"
#include "MenuItemInfo.hxx"
#include <com/sun/star/frame/status/Visibility.hpp>
using com::sun::star::frame::status::Visibility;
MenuItemStatusListener::MenuItemStatusListener (FrameHelper *helper)
: m_helper(helper)
{
OSL_ENSURE(m_helper, "FrameHelper cannot be NULL");
}
void SAL_CALL
MenuItemStatusListener::statusChanged(const FeatureStateEvent& Event)
throw (RuntimeException)
{
sal_Bool isChecked;
Visibility visible;
OUString url = Event.FeatureURL.Complete;
OUString oULabel;
gchar* c_url = g_utf16_to_utf8 (url.getStr(),
url.getLength(),
NULL, NULL, NULL);
GHashTable *commandsInfo = m_helper->getCommandsInfo ();
MenuItemInfo *info = (MenuItemInfo*)g_hash_table_lookup (commandsInfo, (gpointer)c_url);
if (!info)
{
info = new MenuItemInfo ();
g_hash_table_insert (commandsInfo, c_url, info);
//Set the default label
oULabel = m_helper->getLabelFromCommandURL(url);
// Replace tilde with underscore for Dbusmenu Alt accelerators
oULabel = oULabel.replace ((sal_Unicode)0x007e, (sal_Unicode)0x005f);
// GLib behaves better than OUStringToOString wrt encoding transformation
gchar* label = g_utf16_to_utf8 (oULabel.getStr(),
oULabel.getLength(),
NULL, NULL, NULL);
info->setLabel (label);
g_free (label);
}
else
{
//Since we're not introducing it in the hash table, we get rid of this string
g_free (c_url);
}
//We set the enabled/disabled state
info->setEnabled ((gboolean)Event.IsEnabled);
//We find out what the new state is by casting
//For some reason, URLs can slip through as labels, we make sure
//this doesn't happen.
if ((Event.State >>= oULabel) &&
!oULabel.matchAsciiL ("private:", 8, 0) &&
!oULabel.matchAsciiL (".uno:", 5, 0) &&
!oULabel.matchAsciiL ("slot:", 5, 0) &&
!oULabel.matchAsciiL ("service:", 8, 0) &&
!oULabel.matchAsciiL (".cmd:", 5, 0) &&
!oULabel.matchAsciiL ("macro:///", 5, 0))
{
oULabel = oULabel.replace ((sal_Unicode)0x007e, (sal_Unicode)0x005f);
gchar* label = g_utf16_to_utf8 (oULabel.getStr(),
oULabel.getLength(),
NULL, NULL, NULL);
info->setLabel (label);
g_free (label);
}
else if (Event.State >>= isChecked)
{
info->setCheckState (isChecked);
}
else if (Event.State >>= visible)
{
info->setVisible (visible.bVisible);
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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