/indra/newview/llpaneltopinfobar.h
C++ Header | 178 lines | 67 code | 34 blank | 77 comment | 1 complexity | fdd2e136e4cd0fbb35deb090ed1d4763 MD5 | raw file
Possible License(s): LGPL-2.1
- /**
- * @file llpaneltopinfobar.h
- * @brief Coordinates and Parcel Settings information panel definition
- *
- * $LicenseInfo:firstyear=2010&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
- #ifndef LLPANELTOPINFOBAR_H_
- #define LLPANELTOPINFOBAR_H_
- #include "llpanel.h"
- class LLButton;
- class LLTextBox;
- class LLIconCtrl;
- class LLParcelChangeObserver;
- class LLPanelTopInfoBar : public LLPanel, public LLSingleton<LLPanelTopInfoBar>, private LLDestroyClass<LLPanelTopInfoBar>
- {
- LOG_CLASS(LLPanelTopInfoBar);
- friend class LLDestroyClass<LLPanelTopInfoBar>;
- public:
- typedef boost::signals2::signal<void ()> resize_signal_t;
- LLPanelTopInfoBar();
- ~LLPanelTopInfoBar();
- /*virtual*/ BOOL postBuild();
- /*virtual*/ void draw();
- /**
- * Updates location and parcel icons on login complete
- */
- void handleLoginComplete();
- /**
- * Called when the top info bar gets shown or hidden
- */
- void onVisibilityChange(const LLSD& show);
- boost::signals2::connection setResizeCallback( const resize_signal_t::slot_type& cb );
- private:
- class LLParcelChangeObserver;
- friend class LLParcelChangeObserver;
- enum EParcelIcon
- {
- VOICE_ICON = 0,
- FLY_ICON, // 1
- PUSH_ICON, // 2
- BUILD_ICON, // 3
- SCRIPTS_ICON, // 4
- DAMAGE_ICON, // 5
- SEE_AVATARS_ICON, // 6
- ICON_COUNT // 7 total
- };
- /**
- * Initializes parcel icons controls. Called from the constructor.
- */
- void initParcelIcons();
- BOOL handleRightMouseDown(S32 x, S32 y, MASK mask);
- /**
- * Handles clicks on the parcel icons.
- */
- void onParcelIconClick(EParcelIcon icon);
- /**
- * Handles clicks on the info buttons.
- */
- void onInfoButtonClicked();
- /**
- * Called when agent changes the parcel.
- */
- void onAgentParcelChange();
- /**
- * Called when context menu item is clicked.
- */
- void onContextMenuItemClicked(const LLSD::String& userdata);
- /**
- * Called when user checks/unchecks Show Coordinates menu item.
- */
- void onNavBarShowParcelPropertiesCtrlChanged();
- /**
- * Shorthand to call updateParcelInfoText() and updateParcelIcons().
- */
- void update();
- /**
- * Updates parcel info text (mParcelInfoText).
- */
- void updateParcelInfoText();
- /**
- * Updates parcel icons (mParcelIcon[]).
- */
- void updateParcelIcons();
- /**
- * Updates health information (mDamageText).
- */
- void updateHealth();
- /**
- * Lays out all parcel icons starting from right edge of the mParcelInfoText + 11px
- * (see screenshots in EXT-5808 for details).
- */
- void layoutParcelIcons();
- /**
- * Lays out a widget. Widget's rect mLeft becomes equal to the 'left' argument.
- */
- S32 layoutWidget(LLUICtrl* ctrl, S32 left);
- /**
- * Generates location string and returns it in the loc_str parameter.
- */
- void buildLocationString(std::string& loc_str, bool show_coords);
- /**
- * Sets new value to the mParcelInfoText and updates the size of the top bar.
- */
- void setParcelInfoText(const std::string& new_text);
- /**
- * Implementation of LLDestroyClass<T>
- */
- static void destroyClass()
- {
- if (LLPanelTopInfoBar::instanceExists())
- {
- LLPanelTopInfoBar::getInstance()->setEnabled(FALSE);
- }
- }
- LLButton* mInfoBtn;
- LLTextBox* mParcelInfoText;
- LLTextBox* mDamageText;
- LLIconCtrl* mParcelIcon[ICON_COUNT];
- LLParcelChangeObserver* mParcelChangedObserver;
- boost::signals2::connection mParcelPropsCtrlConnection;
- boost::signals2::connection mShowCoordsCtrlConnection;
- boost::signals2::connection mParcelMgrConnection;
- resize_signal_t mResizeSignal;
- };
- #endif /* LLPANELTOPINFOBAR_H_ */