diff options
Diffstat (limited to 'indra/llui/llstatbar.h')
| -rwxr-xr-x[-rw-r--r--] | indra/llui/llstatbar.h | 157 |
1 files changed, 84 insertions, 73 deletions
diff --git a/indra/llui/llstatbar.h b/indra/llui/llstatbar.h index 7de782a24f..1ff4c67fc5 100644..100755 --- a/indra/llui/llstatbar.h +++ b/indra/llui/llstatbar.h @@ -2,31 +2,25 @@ * @file llstatbar.h * @brief A little map of the world with network information * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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 + * 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. * - * 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 + * 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. * - * 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. + * 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 * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,74 +29,91 @@ #include "llview.h" #include "llframetimer.h" - -class LLStat; +#include "lltracerecording.h" class LLStatBar : public LLView { public: + struct Params : public LLInitParam::Block<Params, LLView::Params> { - Optional<std::string> label; - Optional<std::string> unit_label; - Optional<F32> bar_min; - Optional<F32> bar_max; - Optional<F32> tick_spacing; - Optional<F32> label_spacing; - Optional<U32> precision; - Optional<F32> update_rate; - Optional<bool> show_per_sec; - Optional<bool> show_bar; - Optional<bool> show_history; - Optional<bool> show_mean; - Optional<std::string> stat; - Params() - : label("label"), - unit_label("unit_label"), - bar_min("bar_min", 0.0f), - bar_max("bar_max", 50.0f), - tick_spacing("tick_spacing", 10.0f), - label_spacing("label_spacing", 10.0f), - precision("precision", 0), - update_rate("update_rate", 5.0f), - show_per_sec("show_per_sec", TRUE), - show_bar("show_bar", TRUE), - show_history("show_history", FALSE), - show_mean("show_mean", TRUE), - stat("stat") - { - follows.flags(FOLLOWS_TOP | FOLLOWS_LEFT); - } + Optional<std::string> label, + unit_label; + + Optional<F32> bar_min, + bar_max, + tick_spacing; + + Optional<bool> show_bar, + show_history, + scale_range; + + Optional<S32> decimal_digits, + num_frames, + num_frames_short, + max_height; + Optional<std::string> stat; + Optional<EOrientation> orientation; + + Params(); }; LLStatBar(const Params&); virtual void draw(); virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); + virtual BOOL handleHover(S32 x, S32 y, MASK mask); - void setStat(LLStat* stat) { mStatp = stat; } - void setRange(F32 bar_min, F32 bar_max, F32 tick_spacing, F32 label_spacing); - void getRange(F32& bar_min, F32& bar_max) { bar_min = mMinBar; bar_max = mMaxBar; } + void setStat(const std::string& stat_name); + + void setRange(F32 bar_min, F32 bar_max); + void getRange(F32& bar_min, F32& bar_max) { bar_min = mTargetMinBar; bar_max = mTargetMaxBar; } /*virtual*/ LLRect getRequiredRect(); // Return the height of this object, given the set options. private: - F32 mMinBar; - F32 mMaxBar; - F32 mTickSpacing; - F32 mLabelSpacing; - U32 mPrecision; - F32 mUpdatesPerSec; - BOOL mPerSec; // Use the per sec stats. - BOOL mDisplayBar; // Display the bar graph. - BOOL mDisplayHistory; - BOOL mDisplayMean; // If true, display mean, if false, display current value - - LLStat* mStatp; - - LLFrameTimer mUpdateTimer; - LLUIString mLabel; - std::string mUnitLabel; - F32 mValue; + void drawLabelAndValue( F32 mean, std::string &unit_label, LLRect &bar_rect, S32 decimal_digits ); + void drawTicks( F32 min, F32 max, F32 value_scale, LLRect &bar_rect ); + + F32 mTargetMinBar, + mTargetMaxBar, + mFloatingTargetMinBar, + mFloatingTargetMaxBar, + mCurMaxBar, + mCurMinBar, + mTickSpacing; + S32 mDecimalDigits, + mNumHistoryFrames, + mNumShortHistoryFrames; + S32 mMaxHeight; + EOrientation mOrientation; + F32 mLastDisplayValue; + LLFrameTimer mLastDisplayValueTimer; + + enum + { + STAT_NONE, + STAT_COUNT, + STAT_EVENT, + STAT_SAMPLE, + STAT_MEM + } mStatType; + + union + { + void* valid; + const LLTrace::StatType<LLTrace::CountAccumulator>* countStatp; + const LLTrace::StatType<LLTrace::EventAccumulator>* eventStatp; + const LLTrace::StatType<LLTrace::SampleAccumulator>* sampleStatp; + const LLTrace::StatType<LLTrace::MemAccumulator>* memStatp; + } mStat; + + LLUIString mLabel; + std::string mUnitLabel; + + bool mDisplayBar, // Display the bar graph. + mDisplayHistory, + mAutoScaleMax, + mAutoScaleMin; }; #endif |