Debugger/WatchPointModel.py

Fri, 31 Dec 2010 15:49:50 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Fri, 31 Dec 2010 15:49:50 +0100
changeset 791
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parent 531
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child 945
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child 1510
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permissions
-rw-r--r--

Updated copyright notice.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2006 - 2011 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 the Watch expression model.
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8 """
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9
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10 from PyQt4.QtCore import *
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11
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12 class WatchPointModel(QAbstractItemModel):
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13 """
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14 Class implementing a custom model for watch expressions.
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15 """
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16 dataAboutToBeChanged = pyqtSignal(QModelIndex, QModelIndex)
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17
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18 def __init__(self, parent = None):
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19 """
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20 Constructor
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21
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22 @param reference to the parent widget (QObject)
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23 """
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24 QObject.__init__(self, parent)
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25
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26 self.watchpoints = []
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27 self.header = [
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28 self.trUtf8("Condition"),
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29 self.trUtf8("Special"),
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30 self.trUtf8('Temporary'),
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31 self.trUtf8('Enabled'),
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32 self.trUtf8('Ignore Count'),
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33 ]
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34 self.alignments = [Qt.Alignment(Qt.AlignLeft),
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35 Qt.Alignment(Qt.AlignLeft),
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36 Qt.Alignment(Qt.AlignHCenter),
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37 Qt.Alignment(Qt.AlignHCenter),
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38 Qt.Alignment(Qt.AlignRight),
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39 ]
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40
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41 def columnCount(self, parent = QModelIndex()):
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42 """
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43 Public method to get the current column count.
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44
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45 @return column count (integer)
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46 """
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47 return len(self.header)
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48
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49 def rowCount(self, parent = QModelIndex()):
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50 """
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51 Public method to get the current row count.
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52
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53 @return row count (integer)
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54 """
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55 # we do not have a tree, parent should always be invalid
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56 if not parent.isValid():
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57 return len(self.watchpoints)
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58 else:
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59 return 0
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60
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61 def data(self, index, role):
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62 """
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63 Public method to get the requested data.
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64
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65 @param index index of the requested data (QModelIndex)
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66 @param role role of the requested data (Qt.ItemDataRole)
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67 @return the requested data
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68 """
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69 if not index.isValid():
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70 return None
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71
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72 if role == Qt.DisplayRole:
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73 if index.column() in [0, 1, 4]:
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74 return self.watchpoints[index.row()][index.column()]
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75
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76 if role == Qt.CheckStateRole:
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77 if index.column() in [2, 3]:
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78 return self.watchpoints[index.row()][index.column()]
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79
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80 if role == Qt.ToolTipRole:
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81 if index.column() in [0, 1]:
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82 return self.watchpoints[index.row()][index.column()]
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83
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84 if role == Qt.TextAlignmentRole:
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85 if index.column() < len(self.alignments):
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86 return self.alignments[index.column()]
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87
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88 return None
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89
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90 def flags(self, index):
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91 """
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92 Public method to get item flags.
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93
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94 @param index index of the requested flags (QModelIndex)
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95 @return item flags for the given index (Qt.ItemFlags)
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96 """
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97 if not index.isValid():
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98 return Qt.ItemIsEnabled
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99
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100 return Qt.ItemIsEnabled | Qt.ItemIsSelectable
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101
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102 def headerData(self, section, orientation, role = Qt.DisplayRole):
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103 """
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104 Public method to get header data.
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105
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106 @param section section number of the requested header data (integer)
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107 @param orientation orientation of the header (Qt.Orientation)
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108 @param role role of the requested data (Qt.ItemDataRole)
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109 @return header data
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110 """
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111 if orientation == Qt.Horizontal and role == Qt.DisplayRole:
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112 if section >= len(self.header):
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113 return ""
0
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114 else:
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115 return self.header[section]
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116
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117 return None
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118
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119 def index(self, row, column, parent = QModelIndex()):
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120 """
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121 Public method to create an index.
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122
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123 @param row row number for the index (integer)
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124 @param column column number for the index (integer)
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125 @param parent index of the parent item (QModelIndex)
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126 @return requested index (QModelIndex)
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127 """
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128 if parent.isValid() or \
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129 row < 0 or row >= len(self.watchpoints) or \
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130 column < 0 or column >= len(self.header):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
131 return QModelIndex()
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parents:
diff changeset
132
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
133 return self.createIndex(row, column, self.watchpoints[row])
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parents:
diff changeset
134
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
135 def parent(self, index):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
136 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
137 Public method to get the parent index.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
138
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
139 @param index index of item to get parent (QModelIndex)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
140 @return index of parent (QModelIndex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
141 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
142 return QModelIndex()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
143
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
144 def hasChildren(self, parent = QModelIndex()):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
145 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
146 Public method to check for the presence of child items.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148 @param parent index of parent item (QModelIndex)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149 @return flag indicating the presence of child items (boolean)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
150 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
151 if not parent.isValid():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
152 return len(self.watchpoints) > 0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
153 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 return False
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
155
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
156 ############################################################################
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
157
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
158 def addWatchPoint(self, cond, special, properties):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
159 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
160 Public method to add a new watch expression to the list.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
161
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
162 @param cond expression of the watch expression (string)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
163 @param special special condition of the watch expression (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
164 @param properties properties of the watch expression
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
165 (tuple of temporary flag (bool), enabled flag (bool), ignore count (integer))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
166 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
167 wp = [cond, special] + list(properties)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
168 cnt = len(self.watchpoints)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
169 self.beginInsertRows(QModelIndex(), cnt, cnt)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
170 self.watchpoints.append(wp)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
171 self.endInsertRows()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
173 def setWatchPointByIndex(self, index, cond, special, properties):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
174 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
175 Public method to set the values of a watch expression given by index.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
176
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
177 @param index index of the watch expression (QModelIndex)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
178 @param cond expression of the watch expression (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
179 @param special special condition of the watch expression (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
180 @param properties properties of the watch expression
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181 (tuple of temporary flag (bool), enabled flag (bool), ignore count (integer))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
183 if index.isValid():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
184 row = index.row()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
185 index1 = self.createIndex(row, 0, self.watchpoints[row])
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
186 index2 = self.createIndex(row, len(self.watchpoints[row]),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
187 self.watchpoints[row])
460
6a3899e91d76 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 13
diff changeset
188 self.dataAboutToBeChanged.emit(index1, index2)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189 i = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190 for value in [cond, special] + list(properties):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 self.watchpoints[row][i] = value
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 i += 1
460
6a3899e91d76 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 13
diff changeset
193 self.dataChanged.emit(index1, index2)
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195 def setWatchPointEnabledByIndex(self, index, enabled):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
197 Public method to set the enabled state of a watch expression given by index.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
198
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199 @param index index of the watch expression (QModelIndex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 @param enabled flag giving the enabled state (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
201 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202 if index.isValid():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203 row = index.row()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 col = 3
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
205 index1 = self.createIndex(row, col, self.watchpoints[row])
460
6a3899e91d76 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 13
diff changeset
206 self.dataAboutToBeChanged.emit(index1, index1)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
207 self.watchpoints[row][col] = enabled
460
6a3899e91d76 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 13
diff changeset
208 self.dataChanged.emit(index1, index1)
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210 def deleteWatchPointByIndex(self, index):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
212 Public method to set the values of a watch expression given by index.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 @param index index of the watch expression (QModelIndex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 if index.isValid():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217 row = index.row()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 self.beginRemoveRows(QModelIndex(), row, row)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 del self.watchpoints[row]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 self.endRemoveRows()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 def deleteWatchPoints(self, idxList):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224 Public method to delete a list of watch expressions given by their indexes.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 @param idxList list of watch expression indexes (list of QModelIndex)
de9c2efb9d02 Started porting eric4 to Python3
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 rows = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 for index in idxList:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 if index.isValid():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 rows.append(index.row())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 rows.sort(reverse = True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233 for row in rows:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234 self.beginRemoveRows(QModelIndex(), row, row)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235 del self.watchpoints[row]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 self.endRemoveRows()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
237
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238 def deleteAll(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
240 Public method to delete all watch expressions.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242 if self.watchpoints:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 self.beginRemoveRows(QModelIndex(), 0, len(self.watchpoints) - 1)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
244 self.watchpoints = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245 self.endRemoveRows()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 def getWatchPointByIndex(self, index):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
248 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
249 Public method to get the values of a watch expression given by index.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
250
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251 @param index index of the watch expression (QModelIndex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
252 @return watch expression (list of six values (expression, special condition,
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253 temporary flag, enabled flag, ignore count, index))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255 if index.isValid():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256 return self.watchpoints[index.row()][:] # return a copy
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258 return []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 def getWatchPointIndex(self, cond, special = ""):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 Public method to get the index of a watch expression given by expression.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 @param cond expression of the watch expression (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 @param special special condition of the watch expression (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 @return index (QModelIndex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268 for row in range(len(self.watchpoints)):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
269 wp = self.watchpoints[row]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
270 if wp[0] == cond:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
271 if special and wp[1] != special:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272 continue
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
273 return self.createIndex(row, 0, self.watchpoints[row])
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
275 return QModelIndex()

eric ide

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