void LLMenuButton::hideMenu()
{
if(mMenuHandle.isDead()) return;
LLToggleableMenu* menu = dynamic_cast<LLToggleableMenu*>(mMenuHandle.get());
if (menu)
{
menu->setVisible(FALSE);
}
}
void LLPanelPlaces::onOverflowButtonClicked()
{
LLToggleableMenu* menu;
bool is_agent_place_info_visible = mPlaceInfoType == AGENT_INFO_TYPE;
if ((is_agent_place_info_visible ||
mPlaceInfoType == REMOTE_PLACE_INFO_TYPE ||
mPlaceInfoType == TELEPORT_HISTORY_INFO_TYPE) && mPlaceMenu != NULL)
{
menu = mPlaceMenu;
// Enable adding a landmark only for agent current parcel and if
// there is no landmark already pointing to that parcel in agent's inventory.
menu->getChild<LLMenuItemCallGL>("landmark")->setEnabled(is_agent_place_info_visible &&
!LLLandmarkActions::landmarkAlreadyExists());
}
else if (mPlaceInfoType == LANDMARK_INFO_TYPE && mLandmarkMenu != NULL)
{
menu = mLandmarkMenu;
BOOL is_landmark_removable = FALSE;
if (mItem.notNull())
{
const LLUUID& item_id = mItem->getUUID();
const LLUUID trash_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_TRASH);
is_landmark_removable = gInventory.isObjectDescendentOf(item_id, gInventory.getRootFolderID()) &&
!gInventory.isObjectDescendentOf(item_id, trash_id);
}
menu->getChild<LLMenuItemCallGL>("delete")->setEnabled(is_landmark_removable);
}
else
{
return;
}
if (!menu->toggleVisibility())
return;
if (menu->getButtonRect().isEmpty())
{
menu->setButtonRect(mOverflowBtn);
}
menu->updateParent(LLMenuGL::sMenuContainer);
LLRect rect = mOverflowBtn->getRect();
LLMenuGL::showPopup(this, menu, rect.mRight, rect.mTop);
}
void LLMenuButton::toggleMenu()
{
if(mMenuHandle.isDead()) return;
LLToggleableMenu* menu = dynamic_cast<LLToggleableMenu*>(mMenuHandle.get());
if (!menu) return;
// Store the button rectangle to toggle menu visibility if a mouse event
// occurred inside or outside the button rect.
menu->setButtonRect(this);
if (!menu->toggleVisibility() && mIsMenuShown)
{
setForcePressedState(false);
mIsMenuShown = false;
}
else
{
menu->buildDrawLabels();
menu->arrangeAndClear();
menu->updateParent(LLMenuGL::sMenuContainer);
updateMenuOrigin();
LLMenuGL::showPopup(getParent(), menu, mX, mY);
setForcePressedState(true);
mIsMenuShown = true;
}
}
BOOL LLMenuButton::handleKeyHere(KEY key, MASK mask )
{
if (mMenuHandle.isDead()) return FALSE;
if( KEY_RETURN == key && mask == MASK_NONE && !gKeyboard->getKeyRepeated(key))
{
// *HACK: We emit the mouse down signal to fire the callback bound to the
// menu emerging event before actually displaying the menu. See STORM-263.
LLUICtrl::handleMouseDown(-1, -1, MASK_NONE);
toggleMenu();
return TRUE;
}
LLToggleableMenu* menu = dynamic_cast<LLToggleableMenu*>(mMenuHandle.get());
if (menu && menu->getVisible() && key == KEY_ESCAPE && mask == MASK_NONE)
{
menu->setVisible(FALSE);
return TRUE;
}
return FALSE;
}
LLMenuButton::LLMenuButton(const LLMenuButton::Params& p)
: LLButton(p),
mIsMenuShown(false),
mMenuPosition(MP_BOTTOM_LEFT)
{
std::string menu_filename = p.menu_filename;
if (!menu_filename.empty())
{
LLToggleableMenu* menu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>(menu_filename, LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance());
if (!menu)
{
llwarns << "Error loading menu_button menu" << llendl;
return;
}
menu->setVisibilityChangeCallback(boost::bind(&LLMenuButton::onMenuVisibilityChange, this, _2));
mMenuHandle = menu->getHandle();
updateMenuOrigin();
}
}