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authorSteven Bennetts <steve@lindenlab.com>2009-05-08 07:43:08 +0000
committerSteven Bennetts <steve@lindenlab.com>2009-05-08 07:43:08 +0000
commita4000c3744e42fcbb638e742f3b63fa31a0dee15 (patch)
tree7f472c30e65bbfa04ee9bc06631a1af305cc31fb /indra/llwindow/llwindowcallbacks.h
parent6c4cadbb04d633ad7b762058bdeba6e1f650dafd (diff)
merge trunk@116587 skinning-7@119389 -> viewer-2.0.0-skinning-7
Diffstat (limited to 'indra/llwindow/llwindowcallbacks.h')
-rw-r--r--indra/llwindow/llwindowcallbacks.h85
1 files changed, 85 insertions, 0 deletions
diff --git a/indra/llwindow/llwindowcallbacks.h b/indra/llwindow/llwindowcallbacks.h
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+/**
+ * @file llwindowcallbacks.h
+ * @brief OS event callback class
+ *
+ * $LicenseInfo:firstyear=2001&license=viewergpl$
+ *
+ * Copyright (c) 2001-2009, Linden Research, Inc.
+ *
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab. Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ *
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ *
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ *
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+#ifndef LLWINDOWCALLBACKS_H
+#define LLWINDOWCALLBACKS_H
+
+class LLCoordGL;
+class LLWindow;
+
+class LLWindowCallbacks
+{
+public:
+ virtual ~LLWindowCallbacks() {}
+ virtual BOOL handleTranslatedKeyDown(KEY key, MASK mask, BOOL repeated);
+ virtual BOOL handleTranslatedKeyUp(KEY key, MASK mask);
+ virtual void handleScanKey(KEY key, BOOL key_down, BOOL key_up, BOOL key_level);
+ virtual BOOL handleUnicodeChar(llwchar uni_char, MASK mask);
+
+ virtual BOOL handleMouseDown(LLWindow *window, LLCoordGL pos, MASK mask);
+ virtual BOOL handleMouseUp(LLWindow *window, LLCoordGL pos, MASK mask);
+ virtual void handleMouseLeave(LLWindow *window);
+ // return TRUE to allow window to close, which will then cause handleQuit to be called
+ virtual BOOL handleCloseRequest(LLWindow *window);
+ // window is about to be destroyed, clean up your business
+ virtual void handleQuit(LLWindow *window);
+ virtual BOOL handleRightMouseDown(LLWindow *window, LLCoordGL pos, MASK mask);
+ virtual BOOL handleRightMouseUp(LLWindow *window, LLCoordGL pos, MASK mask);
+ virtual BOOL handleMiddleMouseDown(LLWindow *window, LLCoordGL pos, MASK mask);
+ virtual BOOL handleMiddleMouseUp(LLWindow *window, LLCoordGL pos, MASK mask);
+ virtual BOOL handleActivate(LLWindow *window, BOOL activated);
+ virtual BOOL handleActivateApp(LLWindow *window, BOOL activating);
+ virtual void handleMouseMove(LLWindow *window, LLCoordGL pos, MASK mask);
+ virtual void handleScrollWheel(LLWindow *window, S32 clicks);
+ virtual void handleResize(LLWindow *window, S32 width, S32 height);
+ virtual void handleFocus(LLWindow *window);
+ virtual void handleFocusLost(LLWindow *window);
+ virtual void handleMenuSelect(LLWindow *window, S32 menu_item);
+ virtual BOOL handlePaint(LLWindow *window, S32 x, S32 y, S32 width, S32 height);
+ virtual BOOL handleDoubleClick(LLWindow *window, LLCoordGL pos, MASK mask); // double-click of left mouse button
+ virtual void handleWindowBlock(LLWindow *window); // window is taking over CPU for a while
+ virtual void handleWindowUnblock(LLWindow *window); // window coming back after taking over CPU for a while
+ virtual void handleDataCopy(LLWindow *window, S32 data_type, void *data);
+ virtual BOOL handleTimerEvent(LLWindow *window);
+ virtual BOOL handleDeviceChange(LLWindow *window);
+
+ virtual void handlePingWatchdog(LLWindow *window, const char * msg);
+ virtual void handlePauseWatchdog(LLWindow *window);
+ virtual void handleResumeWatchdog(LLWindow *window);
+
+ // Look up a localized string, usually for an error message
+ virtual std::string translateString(const char* tag);
+ virtual std::string translateString(const char* tag,
+ const std::map<std::string, std::string>& args);
+};
+
+
+#endif