Mercurial Repositories > Radon Code Metrics / changeset

--- a/PluginMetricsRadon.e4p	Wed Sep 16 20:07:28 2015 +0200
+++ b/PluginMetricsRadon.e4p	Wed Sep 16 20:07:48 2015 +0200
@@ -16,6 +16,7 @@
   <Sources>
     <Source>PluginMetricsRadon.py</Source>
     <Source>RadonMetrics/CodeMetricsCalculator.py</Source>
+    <Source>RadonMetrics/MaintainabilityIndexDialog.py</Source>
     <Source>RadonMetrics/RawMetricsDialog.py</Source>
     <Source>RadonMetrics/__init__.py</Source>
     <Source>RadonMetrics/radon/__init__.py</Source>
@@ -26,6 +27,7 @@
     <Source>__init__.py</Source>
   </Sources>
   <Forms>
+    <Form>RadonMetrics/MaintainabilityIndexDialog.ui</Form>
     <Form>RadonMetrics/RawMetricsDialog.ui</Form>
   </Forms>
   <Translations/>

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/RadonMetrics/MaintainabilityIndexDialog.py	Wed Sep 16 20:07:48 2015 +0200
@@ -0,0 +1,196 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2015 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to show maintainability indexes.
+"""
+
+from __future__ import unicode_literals
+
+try:
+    str = unicode       # __IGNORE_EXCEPTION __IGNORE_WARNING__
+except NameError:
+    pass
+
+import os
+import fnmatch
+
+from PyQt5.QtCore import pyqtSlot, qVersion, Qt, QTimer, QLocale
+from PyQt5.QtWidgets import (
+    QDialog, QDialogButtonBox, QAbstractButton, QHeaderView, QTreeWidgetItem,
+    QApplication
+)
+
+from .Ui_MaintainabilityIndexDialog import Ui_MaintainabilityIndexDialog
+from E5Gui.E5Application import e5App
+
+import Preferences
+import Utilities
+
+
+class MaintainabilityIndexDialog(QDialog, Ui_MaintainabilityIndexDialog):
+    """
+    Class implementing a dialog to show maintainability indexes.
+    """
+    def __init__(self, radonService, parent=None):
+        """
+        Constructor
+        
+        @param radonService reference to the service
+        @type RadonMetricsPlugin
+        @param parent reference to the parent widget
+        @type QWidget
+        """
+        super(MaintainabilityIndexDialog, self).__init__(parent)
+        self.setupUi(self)
+        self.setWindowFlags(Qt.Window)
+        
+        self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False)
+        self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True)
+        
+        self.resultList.headerItem().setText(self.resultList.columnCount(), "")
+        
+        self.radonService = radonService
+        self.radonService.metricsDone.connect(self.__processResult)
+        self.radonService.metricsError.connect(self.__processError)
+        self.radonService.batchFinished.connect(self.__batchFinished)
+        
+        self.cancelled = False
+        
+        self.__project = e5App().getObject("Project")
+        self.__locale = QLocale()
+        
+        self.__fileList = []
+        self.filterFrame.setVisible(False)
+        
+        self.explanationLabel.setText(self.tr(
+            "<table>"
+            "<tr><td colspan=2><b>Ranking:</b></td></tr>"
+            "<tr><td><b>A</b></td><td>score &gt; 19</td></tr>"
+            "<tr><td><b>B</b></td><td>9 &lt; score &le; 19</td></tr>"
+            "<tr><td><b>C</b></td><td>score &le; 9</td></tr>"
+            "</table>"
+        ))
+    
+    def __resizeResultColumns(self):
+        """
+        Private method to resize the list columns.
+        """
+        self.resultList.header().resizeSections(QHeaderView.ResizeToContents)
+        self.resultList.header().setStretchLastSection(True)
+    
+    def __createResultItem(self, filename, values):
+        """
+        Private slot to create a new item in the result list.
+        
+        @param filename name of the file
+        @type str
+        @param values values to be displayed
+        @type dict
+        """
+        data = [self.__project.getRelativePath(filename)]
+        try:
+            data.append(self.__locale.toString(float(values["mi"]), "f", 2))
+        except ValueError:
+            data.append(values["mi"])
+        data.append(values["rank"])
+        itm = QTreeWidgetItem(self.resultList, data)
+        itm.setTextAlignment(1, Qt.Alignment(Qt.AlignRight))
+        itm.setTextAlignment(2, Qt.Alignment(Qt.AlignHCenter))
+    
+    def __createErrorItem(self, filename, message):
+        """
+        Private slot to create a new error item in the result list.
+        
+        @param filename name of the file
+        @type str
+        @param message error message
+        @type str
+        """
+        itm = QTreeWidgetItem(self.resultList, [
+            "{0} ({1})".format(self.__project.getRelativePath(filename),
+                               message)])
+        itm.setFirstColumnSpanned(True)
+        font = itm.font(0)
+        font.setItalic(True)
+        itm.setFont(0, font)
+    
+    def prepare(self, fileList, project):
+        """
+        Public method to prepare the dialog with a list of filenames.
+        
+        @param fileList list of filenames
+        @type list of str
+        @param project reference to the project object
+        @type Project
+        """
+        self.__fileList = fileList[:]
+        self.__project = project
+        
+        self.buttonBox.button(QDialogButtonBox.Close).setEnabled(True)
+        self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(False)
+        self.buttonBox.button(QDialogButtonBox.Close).setDefault(True)
+        
+        self.filterFrame.setVisible(True)
+        
+        self.__data = self.__project.getData(
+            "OTHERTOOLSPARMS", "RadonCodeMetrics")
+        if self.__data is None or "ExcludeFiles" not in self.__data:
+            self.__data = {"ExcludeFiles": ""}
+        self.excludeFilesEdit.setText(self.__data["ExcludeFiles"])
+    
+    def start(self, fn):
+        """
+        Public slot to start the maintainability index determination.
+        
+        @param fn file or list of files or directory to show
+            the maintainability index for
+        @type str or list of str
+        """
+        self.cancelled = False
+        self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False)
+        self.buttonBox.button(QDialogButtonBox.Cancel).setEnabled(True)
+        self.buttonBox.button(QDialogButtonBox.Cancel).setDefault(True)
+        QApplication.processEvents()
+        
+        if isinstance(fn, list):
+            self.files = fn
+        elif os.path.isdir(fn):
+            self.files = []
+            extensions = set(Preferences.getPython("PythonExtensions") +
+                             Preferences.getPython("Python3Extensions"))
+            for ext in extensions:
+                self.files.extend(
+                    Utilities.direntries(fn, True, '*{0}'.format(ext), 0))
+        else:
+            self.files = [fn]
+        self.files.sort()
+        # check for missing files
+        for f in self.files[:]:
+            if not os.path.exists(f):
+                self.files.remove(f)
+        
+        self.__summary = {"files": 0}
+        for key in ['loc', 'sloc', 'lloc', 'comments', 'multi', 'blank']:
+            self.__summary[key] = 0
+        
+        if len(self.files) > 0:
+            # disable updates of the list for speed
+            self.resultList.setUpdatesEnabled(False)
+            self.resultList.setSortingEnabled(False)
+            
+            self.checkProgress.setMaximum(len(self.files))
+            self.checkProgress.setVisible(len(self.files) > 1)
+            self.checkProgressLabel.setVisible(len(self.files) > 1)
+            QApplication.processEvents()
+            
+            # now go through all the files
+            self.progress = 0
+            if len(self.files) == 1 or not self.radonService.hasBatch:
+                self.__batch = False
+                self.maintainabilityIndex()
+            else:
+                self.__batch = True
+                self.maintainabilityIndexBatch()

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/RadonMetrics/MaintainabilityIndexDialog.ui	Wed Sep 16 20:07:48 2015 +0200
@@ -0,0 +1,177 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MaintainabilityIndexDialog</class>
+ <widget class="QDialog" name="MaintainabilityIndexDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>832</width>
+    <height>587</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Maintainability Index</string>
+  </property>
+  <property name="whatsThis">
+   <string>&lt;b&gt;Maintainability Index&lt;/b&gt;
+&lt;p&gt;This dialog shows the mintainability index and rank.&lt;/p&gt;</string>
+  </property>
+  <property name="sizeGripEnabled">
+   <bool>true</bool>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QFrame" name="filterFrame">
+     <property name="frameShape">
+      <enum>QFrame::NoFrame</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
+      <item>
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Exclude Files:</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="E5ClearableLineEdit" name="excludeFilesEdit">
+        <property name="toolTip">
+         <string>Enter filename patterns of files to be excluded separated by a comma</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="Line" name="line">
+        <property name="lineWidth">
+         <number>2</number>
+        </property>
+        <property name="orientation">
+         <enum>Qt::Vertical</enum>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="startButton">
+        <property name="toolTip">
+         <string>Press to start the code metrics run</string>
+        </property>
+        <property name="text">
+         <string>Start</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QTreeWidget" name="resultList">
+     <property name="alternatingRowColors">
+      <bool>true</bool>
+     </property>
+     <column>
+      <property name="text">
+       <string>Name</string>
+      </property>
+     </column>
+     <column>
+      <property name="text">
+       <string>Score</string>
+      </property>
+     </column>
+     <column>
+      <property name="text">
+       <string>Rank</string>
+      </property>
+     </column>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="explanationLabel">
+     <property name="alignment">
+      <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
+     </property>
+     <property name="wordWrap">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="E5SqueezeLabelPath" name="checkProgressLabel">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="text">
+      <string/>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QProgressBar" name="checkProgress">
+     <property name="toolTip">
+      <string>Shows the progress of the code metrics action</string>
+     </property>
+     <property name="value">
+      <number>0</number>
+     </property>
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="format">
+      <string>%v/%m Files</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Close</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <layoutdefault spacing="6" margin="6"/>
+ <pixmapfunction>qPixmapFromMimeSource</pixmapfunction>
+ <customwidgets>
+  <customwidget>
+   <class>E5ClearableLineEdit</class>
+   <extends>QLineEdit</extends>
+   <header>E5Gui/E5LineEdit.h</header>
+  </customwidget>
+  <customwidget>
+   <class>E5SqueezeLabelPath</class>
+   <extends>QLabel</extends>
+   <header>E5Gui/E5SqueezeLabels.h</header>
+  </customwidget>
+ </customwidgets>
+ <tabstops>
+  <tabstop>startButton</tabstop>
+  <tabstop>excludeFilesEdit</tabstop>
+  <tabstop>resultList</tabstop>
+  <tabstop>buttonBox</tabstop>
+ </tabstops>
+ <resources/>
+ <connections/>
+</ui>