mirror of
https://github.com/yse/easy_profiler.git
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c74744fae4
[ui] added median duration into tree stats; [ui] added max rows count for "Call-stack" tree mode;
216 lines
7.5 KiB
C++
216 lines
7.5 KiB
C++
/************************************************************************
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* file name : tree_widget_item.h
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* ----------------- :
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* creation time : 2016/08/18
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* author : Victor Zarubkin
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* email : v.s.zarubkin@gmail.com
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* ----------------- :
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* description : The file contains declaration of TreeWidgetItem
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* : for displyaing EasyProfiler blocks tree.
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* ----------------- :
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* change log : * 2016/08/18 Victor Zarubkin: moved sources from blocks_tree_widget.h
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* : and renamed classes from Prof* to Easy*.
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* :
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* : *
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* ----------------- :
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* license : Lightweight profiler library for c++
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* : Copyright(C) 2016-2019 Sergey Yagovtsev, Victor Zarubkin
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* :
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* : Licensed under either of
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* : * MIT license (LICENSE.MIT or http://opensource.org/licenses/MIT)
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* : * Apache License, Version 2.0, (LICENSE.APACHE or http://www.apache.org/licenses/LICENSE-2.0)
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* : at your option.
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* :
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* : The MIT License
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* :
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* : Permission is hereby granted, free of charge, to any person obtaining a copy
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* : of this software and associated documentation files (the "Software"), to deal
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* : in the Software without restriction, including without limitation the rights
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* : to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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* : of the Software, and to permit persons to whom the Software is furnished
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* : to do so, subject to the following conditions:
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* :
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* : The above copyright notice and this permission notice shall be included in all
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* : copies or substantial portions of the Software.
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* :
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* : THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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* : INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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* : PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* : LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* : TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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* : USE OR OTHER DEALINGS IN THE SOFTWARE.
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* :
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* : The Apache License, Version 2.0 (the "License")
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* :
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* : You may not use this file except in compliance with the License.
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* : You may obtain a copy of the License at
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* :
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* : http://www.apache.org/licenses/LICENSE-2.0
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* :
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* : Unless required by applicable law or agreed to in writing, software
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* : distributed under the License is distributed on an "AS IS" BASIS,
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* : WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* : See the License for the specific language governing permissions and
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* : limitations under the License.
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************************************************************************/
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#ifndef EASY_TREE_WIDGET_ITEM_H
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#define EASY_TREE_WIDGET_ITEM_H
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#include <stdlib.h>
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#include <QTreeWidget>
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#include <QStyledItemDelegate>
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#include <easy/reader.h>
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#include "common_functions.h"
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class BlocksTreeWidget;
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//////////////////////////////////////////////////////////////////////////
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EASY_CONSTEXPR int COLUMNS_VERSION = 3;
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EASY_CONSTEXPR int BlockColorRole = Qt::UserRole + 1;
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EASY_CONSTEXPR int MinMaxBlockIndexRole = Qt::UserRole + 2;
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enum EasyColumnsIndexes
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{
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COL_UNKNOWN = -1,
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COL_NAME = 0,
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COL_BEGIN,
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COL_TIME,
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COL_SELF_TIME,
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COL_SELF_TIME_PERCENT,
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COL_END,
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COL_PERCENT_PER_FRAME,
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COL_TOTAL_TIME_PER_FRAME,
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COL_PERCENT_SUM_PER_FRAME,
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COL_MIN_PER_FRAME,
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COL_MAX_PER_FRAME,
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COL_AVG_PER_FRAME,
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COL_MEDIAN_PER_FRAME,
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COL_NCALLS_PER_FRAME,
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COL_TOTAL_TIME_PER_THREAD,
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COL_PERCENT_SUM_PER_THREAD,
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COL_MIN_PER_THREAD,
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COL_MAX_PER_THREAD,
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COL_AVG_PER_THREAD,
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COL_MEDIAN_PER_THREAD,
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COL_NCALLS_PER_THREAD,
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COL_PERCENT_PER_PARENT,
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COL_TOTAL_TIME_PER_PARENT,
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COL_PERCENT_SUM_PER_PARENT,
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COL_MIN_PER_PARENT,
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COL_MAX_PER_PARENT,
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COL_AVG_PER_PARENT,
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COL_MEDIAN_PER_PARENT,
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COL_NCALLS_PER_PARENT,
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COL_ACTIVE_TIME,
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COL_ACTIVE_PERCENT,
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COL_PERCENT_PER_AREA,
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COL_TOTAL_TIME_PER_AREA,
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COL_PERCENT_SUM_PER_AREA,
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COL_MIN_PER_AREA,
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COL_MAX_PER_AREA,
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COL_AVG_PER_AREA,
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COL_MEDIAN_PER_AREA,
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COL_NCALLS_PER_AREA,
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COL_COLUMNS_NUMBER
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};
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//////////////////////////////////////////////////////////////////////////
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class TreeWidgetItem : public QTreeWidgetItem
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{
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using Parent = QTreeWidgetItem;
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using This = TreeWidgetItem;
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const profiler::block_index_t m_block;
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QRgb m_customBGColor;
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bool m_bMain;
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bool m_partial;
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public:
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explicit TreeWidgetItem(profiler::block_index_t _treeBlock = profiler_gui::numeric_max<decltype(m_block)>()
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, Parent* _parent = nullptr);
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~TreeWidgetItem() override;
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bool operator < (const Parent& _other) const override;
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QVariant data(int _column, int _role) const override;
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public:
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bool isPartial() const;
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profiler::block_index_t block_index() const;
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profiler_gui::EasyBlock& guiBlock();
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const profiler::BlocksTree& block() const;
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profiler::thread_id_t threadId() const;
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void setTimeSmart(int _column, profiler_gui::TimeUnits _units, const profiler::timestamp_t& _time, const QString& _prefix);
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void setTimeSmart(int _column, profiler_gui::TimeUnits _units, const profiler::timestamp_t& _time);
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void setTimeMs(int _column, const profiler::timestamp_t& _time);
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void setTimeMs(int _column, const profiler::timestamp_t& _time, const QString& _prefix);
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void setBackgroundColor(QRgb _color);
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void setMain(bool _main);
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void setPartial(bool partial);
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void collapseAll();
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void expandAll();
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private:
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//void setHasToolTip(int _column);
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QVariant relevantData(int _column, int _role) const;
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QVariant partialForeground() const;
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}; // END of class TreeWidgetItem.
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//////////////////////////////////////////////////////////////////////////
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class TreeWidgetItemDelegate : public QStyledItemDelegate
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{
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Q_OBJECT
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BlocksTreeWidget* m_treeWidget;
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public:
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explicit TreeWidgetItemDelegate(BlocksTreeWidget* parent = nullptr);
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~TreeWidgetItemDelegate() override;
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void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;
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QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const override;
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private:
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void highlightMatchingText(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const;
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void highlightMatchingText(
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QPainter* painter,
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const QStyleOptionViewItem& option,
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const QString& text,
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const QString& pattern,
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Qt::CaseSensitivity caseSensitivity,
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bool current
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) const;
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}; // END of class TreeWidgetItemDelegate.
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//////////////////////////////////////////////////////////////////////////
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#endif // EASY_TREE_WIDGET_ITEM_H
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