eric6/DataViews/PyProfileDialog.py

Sat, 10 Apr 2021 18:38:27 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 10 Apr 2021 18:38:27 +0200
changeset 8218
7c09585bd960
parent 8207
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child 8222
5994b80b8760
permissions
-rw-r--r--

Applied some more code simplifications suggested by the new Simplify checker (super(Foo, self) => super()).

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2003 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing a dialog to display profile data.
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8 """
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9
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10 import os
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11 import pickle # secok
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12
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13 from PyQt5.QtCore import Qt
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14 from PyQt5.QtWidgets import (
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15 QDialog, QDialogButtonBox, QMenu, QHeaderView, QTreeWidgetItem,
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16 QApplication
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17 )
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18
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19 from E5Gui import E5MessageBox
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20
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21 from .Ui_PyProfileDialog import Ui_PyProfileDialog
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22 import Utilities
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23
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24
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25 class ProfileTreeWidgetItem(QTreeWidgetItem):
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26 """
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27 Class implementing a custom QTreeWidgetItem to allow sorting on numeric
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28 values.
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29 """
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30 def __getNC(self, itm):
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31 """
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32 Private method to get the value to compare on for the first column.
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33
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34 @param itm item to operate on (ProfileTreeWidgetItem)
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35 @return comparison value for the first column (integer)
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36 """
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37 s = itm.text(0)
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38 return int(s.split('/')[0])
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39
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40 def __lt__(self, other):
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41 """
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42 Special method to check, if the item is less than the other one.
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43
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44 @param other reference to item to compare against
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45 (ProfileTreeWidgetItem)
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46 @return true, if this item is less than other (boolean)
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47 """
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48 column = self.treeWidget().sortColumn()
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49 if column == 0:
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50 return self.__getNC(self) < self.__getNC(other)
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51 if column == 6:
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52 return int(self.text(column)) < int(other.text(column))
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53 return self.text(column) < other.text(column)
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54
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55
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56 class PyProfileDialog(QDialog, Ui_PyProfileDialog):
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57 """
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58 Class implementing a dialog to display the results of a profiling run.
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59 """
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60 def __init__(self, parent=None):
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61 """
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62 Constructor
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63
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64 @param parent parent widget (QWidget)
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65 """
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66 super().__init__(parent)
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67 self.setupUi(self)
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68 self.setWindowFlags(Qt.WindowType.Window)
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69
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70 self.buttonBox.button(
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71 QDialogButtonBox.StandardButton.Close).setEnabled(False)
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72 self.buttonBox.button(
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73 QDialogButtonBox.StandardButton.Cancel).setDefault(True)
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74
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75 self.cancelled = False
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76 self.exclude = True
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77 self.ericpath = os.path.dirname(
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78 os.path.dirname(os.path.abspath(__file__)))
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79 self.pyLibPath = Utilities.getPythonLibPath()
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80
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81 self.summaryList.headerItem().setText(
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82 self.summaryList.columnCount(), "")
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83 self.resultList.headerItem().setText(self.resultList.columnCount(), "")
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84 self.resultList.header().setSortIndicator(
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85 0, Qt.SortOrder.DescendingOrder)
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86
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87 self.__menu = QMenu(self)
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88 self.filterItm = self.__menu.addAction(
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89 self.tr('Exclude Python Library'),
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90 self.__filter)
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91 self.__menu.addSeparator()
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92 self.__menu.addAction(
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93 self.tr('Erase Profiling Info'), self.__eraseProfile)
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94 self.__menu.addAction(
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95 self.tr('Erase Timing Info'), self.__eraseTiming)
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96 self.__menu.addSeparator()
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97 self.__menu.addAction(self.tr('Erase All Infos'), self.__eraseAll)
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98 self.resultList.setContextMenuPolicy(
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99 Qt.ContextMenuPolicy.CustomContextMenu)
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100 self.resultList.customContextMenuRequested.connect(
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101 self.__showContextMenu)
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102 self.summaryList.setContextMenuPolicy(
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103 Qt.ContextMenuPolicy.CustomContextMenu)
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104 self.summaryList.customContextMenuRequested.connect(
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105 self.__showContextMenu)
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106
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107 def __createResultItem(self, calls, totalTime, totalTimePerCall,
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108 cumulativeTime, cumulativeTimePerCall, file, line,
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109 functionName):
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110 """
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111 Private method to create an entry in the result list.
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112
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113 @param calls number of calls (integer)
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114 @param totalTime total time (double)
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115 @param totalTimePerCall total time per call (double)
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116 @param cumulativeTime cumulative time (double)
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117 @param cumulativeTimePerCall cumulative time per call (double)
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118 @param file filename of file (string)
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119 @param line linenumber (integer)
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120 @param functionName function name (string)
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121 """
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122 itm = ProfileTreeWidgetItem(self.resultList, [
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123 calls,
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parents: 791
diff changeset
124 "{0: 8.3f}".format(totalTime),
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125 totalTimePerCall,
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parents: 791
diff changeset
126 "{0: 8.3f}".format(cumulativeTime),
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parents: 791
diff changeset
127 cumulativeTimePerCall,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
128 file,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
129 str(line),
0
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parents:
diff changeset
130 functionName
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parents:
diff changeset
131 ])
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parents:
diff changeset
132 for col in [0, 1, 2, 3, 4, 6]:
8143
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
133 itm.setTextAlignment(col, Qt.AlignmentFlag.AlignRight)
0
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134
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parents:
diff changeset
135 def __createSummaryItem(self, label, contents):
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parents:
diff changeset
136 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
137 Private method to create an entry in the summary list.
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parents:
diff changeset
138
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parents:
diff changeset
139 @param label text of the first column (string)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
140 @param contents text of the second column (string)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
141 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
142 itm = QTreeWidgetItem(self.summaryList, [label, contents])
8143
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
143 itm.setTextAlignment(1, Qt.AlignmentFlag.AlignRight)
0
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parents:
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144
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
145 def __resortResultList(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
146 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147 Private method to resort the tree.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148 """
945
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diff changeset
149 self.resultList.sortItems(self.resultList.sortColumn(),
2986
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parents: 2953
diff changeset
150 self.resultList.header()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2953
diff changeset
151 .sortIndicatorOrder())
0
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parents:
diff changeset
152
945
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153 def __populateLists(self, exclude=False):
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
155 Private method used to populate the listviews.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
156
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parents:
diff changeset
157 @param exclude flag indicating whether files residing in the
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
158 Python library should be excluded
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
159 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
160 self.resultList.clear()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
161 self.summaryList.clear()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
162
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
163 self.checkProgress.setMaximum(len(self.stats))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
164 QApplication.processEvents()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
165
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
166 total_calls = 0
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
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parents: 791
diff changeset
167 prim_calls = 0
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
168 total_tt = 0
0
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parents:
diff changeset
169
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
170 try:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
171 # disable updates of the list for speed
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172 self.resultList.setUpdatesEnabled(False)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
173 self.resultList.setSortingEnabled(False)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
174
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
175 # now go through all the files
8207
d359172d11be Applied some more code simplifications suggested by the new Simplify checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8143
diff changeset
176 for progress, (func, (cc, nc, tt, ct, _callers)) in enumerate(
d359172d11be Applied some more code simplifications suggested by the new Simplify checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8143
diff changeset
177 list(self.stats.items()), start=1
d359172d11be Applied some more code simplifications suggested by the new Simplify checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8143
diff changeset
178 ):
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
179 if self.cancelled:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
180 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181
7250
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
182 if (not (self.ericpath and
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
183 func[0].startswith(self.ericpath)) and
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
184 not func[0].startswith("DebugClients") and
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
185 func[0] != "profile" and
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
186 not (exclude and (func[0].startswith(self.pyLibPath) or
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
187 func[0] == "")
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
188 )):
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
189 if (self.file is None or func[0].startswith(self.file) or
d8bdc55aee1a Started to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
190 func[0].startswith(self.pyLibPath)):
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 # calculate the totals
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 total_calls += nc
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
193 prim_calls += cc
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
194 total_tt += tt
0
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parents:
diff changeset
195
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 if nc != cc:
406
eacf81fad150 Started converting the string formatting stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
197 c = "{0:d}/{1:d}".format(nc, cc)
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
198 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199 c = str(nc)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 if nc == 0:
406
eacf81fad150 Started converting the string formatting stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
201 tpc = "{0: 8.3f}".format(0.0)
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202 else:
945
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parents: 791
diff changeset
203 tpc = "{0: 8.3f}".format(tt / nc)
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 if cc == 0:
406
eacf81fad150 Started converting the string formatting stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
205 cpc = "{0: 8.3f}".format(0.0)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
206 else:
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
207 cpc = "{0: 8.3f}".format(ct / cc)
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
208 self.__createResultItem(c, tt, tpc, ct, cpc, func[0],
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209 func[1], func[2])
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 self.checkProgress.setValue(progress)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
212 QApplication.processEvents()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213 finally:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 # reenable updates of the list
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 self.resultList.setSortingEnabled(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 self.resultList.setUpdatesEnabled(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217 self.__resortResultList()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 # now do the summary stuff
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
220 self.__createSummaryItem(self.tr("function calls"),
2986
cd4e2cab7eb2 Started to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2953
diff changeset
221 str(total_calls))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 if total_calls != prim_calls:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
223 self.__createSummaryItem(self.tr("primitive calls"),
2986
cd4e2cab7eb2 Started to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2953
diff changeset
224 str(prim_calls))
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
225 self.__createSummaryItem(self.tr("CPU seconds"),
2986
cd4e2cab7eb2 Started to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2953
diff changeset
226 "{0:.3f}".format(total_tt))
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228 def start(self, pfn, fn=None):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 Public slot to start the calculation of the profile data.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 @param pfn basename of the profiling file (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233 @param fn file to display the profiling data for (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235 self.basename = os.path.splitext(pfn)[0]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236
406
eacf81fad150 Started converting the string formatting stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
237 fname = "{0}.profile".format(self.basename)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238 if not os.path.exists(fname):
3020
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2986
diff changeset
239 E5MessageBox.warning(
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2986
diff changeset
240 self,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
241 self.tr("Profile Results"),
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
242 self.tr("""<p>There is no profiling data"""
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
243 """ available for <b>{0}</b>.</p>""")
3021
801289962f4e Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
244 .format(pfn))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245 self.close()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 try:
7785
9978016560ec Changed code to use context manager 'open()' for file operations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7780
diff changeset
248 with open(fname, 'rb') as f:
9978016560ec Changed code to use context manager 'open()' for file operations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7780
diff changeset
249 self.stats = pickle.load(f) # secok
7836
2f0d208b8137 Changed code to not use the OSError aliases (IOError, EnvironmentError, socket.error and select.error) anymore.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7785
diff changeset
250 except (OSError, pickle.PickleError, EOFError):
3020
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2986
diff changeset
251 E5MessageBox.critical(
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2986
diff changeset
252 self,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
253 self.tr("Loading Profiling Data"),
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
254 self.tr("""<p>The profiling data could not be"""
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
255 """ read from file <b>{0}</b>.</p>""")
3021
801289962f4e Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
256 .format(fname))
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257 self.close()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258 return
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 self.file = fn
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 self.__populateLists()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 self.__finish()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 def __finish(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 """
2986
cd4e2cab7eb2 Started to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2953
diff changeset
266 Private slot called when the action finished or the user pressed the
cd4e2cab7eb2 Started to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2953
diff changeset
267 button.
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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268 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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269 self.cancelled = True
8143
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
270 self.buttonBox.button(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
271 QDialogButtonBox.StandardButton.Close).setEnabled(True)
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
272 self.buttonBox.button(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
273 QDialogButtonBox.StandardButton.Cancel).setEnabled(False)
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
274 self.buttonBox.button(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
275 QDialogButtonBox.StandardButton.Close).setDefault(True)
0
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parents:
diff changeset
276 QApplication.processEvents()
8143
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parents: 7923
diff changeset
277 self.resultList.header().resizeSections(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
278 QHeaderView.ResizeMode.ResizeToContents)
0
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parents:
diff changeset
279 self.resultList.header().setStretchLastSection(True)
8143
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
280 self.summaryList.header().resizeSections(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
281 QHeaderView.ResizeMode.ResizeToContents)
0
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parents:
diff changeset
282 self.summaryList.header().setStretchLastSection(True)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
283
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
284 def __unfinish(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
285 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
286 Private slot called to revert the effects of the __finish slot.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
287 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 self.cancelled = False
8143
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
289 self.buttonBox.button(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
290 QDialogButtonBox.StandardButton.Close).setEnabled(False)
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
291 self.buttonBox.button(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
292 QDialogButtonBox.StandardButton.Cancel).setEnabled(True)
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
293 self.buttonBox.button(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
294 QDialogButtonBox.StandardButton.Cancel).setDefault(True)
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296 def on_buttonBox_clicked(self, button):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
298 Private slot called by a button of the button box clicked.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 @param button button that was clicked (QAbstractButton)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301 """
8143
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
302 if button == self.buttonBox.button(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
303 QDialogButtonBox.StandardButton.Close
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
304 ):
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305 self.close()
8143
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
306 elif button == self.buttonBox.button(
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
307 QDialogButtonBox.StandardButton.Cancel
2c730d5fd177 Changed the use of PyQt enums because the way they were used previously is deprecated since two years and replaced some deprecated Qt stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7923
diff changeset
308 ):
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
309 self.__finish()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
310
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
311 def __showContextMenu(self, coord):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
312 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
313 Private slot to show the context menu of the listview.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
314
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
315 @param coord the position of the mouse pointer (QPoint)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
316 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
317 self.__menu.popup(self.mapToGlobal(coord))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
318
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
319 def __eraseProfile(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
320 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
321 Private slot to handle the Erase Profile context menu action.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322 """
406
eacf81fad150 Started converting the string formatting stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
323 fname = "{0}.profile".format(self.basename)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
324 if os.path.exists(fname):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
325 os.remove(fname)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327 def __eraseTiming(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329 Private slot to handle the Erase Timing context menu action.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
330 """
406
eacf81fad150 Started converting the string formatting stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
331 fname = "{0}.timings".format(self.basename)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 if os.path.exists(fname):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333 os.remove(fname)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
334
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335 def __eraseAll(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
336 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
337 Private slot to handle the Erase All context menu action.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
339 self.__eraseProfile()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 self.__eraseTiming()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342 def __filter(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
343 """
2986
cd4e2cab7eb2 Started to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2953
diff changeset
344 Private slot to handle the Exclude/Include Python Library context menu
cd4e2cab7eb2 Started to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2953
diff changeset
345 action.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
346 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
347 self.__unfinish()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348 if self.exclude:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
349 self.exclude = False
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
350 self.filterItm.setText(self.tr('Include Python Library'))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
351 self.__populateLists(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353 self.exclude = True
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
354 self.filterItm.setText(self.tr('Exclude Python Library'))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355 self.__populateLists(False)
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
356 self.__finish()

eric ide

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