_extras.py

   1 # DDStorm
   2 # -------
   3 # Copyright (c) 2015 Agnibho Mondal
   4 # All rights reserved
   5
   6 # This file is part of DDStorm.
   7
   8 # DDStorm is free software: you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation, either version 3 of the License, or
  11 # (at your option) any later version.
  12
  13 # DDStorm is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17
  18 # You should have received a copy of the GNU General Public License
  19 # along with DDStorm.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 import subprocess, os
  22 from PyQt4 import QtGui, QtCore
  23 from const import *
  24
  25 def x_settings():
  26     subprocess.Popen(["xdg-open", CONF_FILE])
  27
  28 def x_lib():
  29     if(os.path.isfile(CONF_FILE)):
  30             with open(CONF_FILE) as conf:
  31                 for line in conf:
  32                     if(line.startswith("library_path=")):
  33                        library_path=line[13:-1]
  34                        if(os.path.isdir(library_path)):
  35                            subprocess.Popen(["xdg-open", library_path])
  36
  37 def x_save(w, symp, diff):
  38     fname=QtGui.QFileDialog.getSaveFileName(w, "Save File", "~", "HTML files('*.html')")
  39     if(not fname.endswith(".html")):
  40         fname=fname+".html"
  41     with open(fname, "w") as f:
  42         print("<!DOCTYPE html><html><head><title>Differential Diagnosis</title></head>", file=f)
  43         print("<body><h1>Differential Diagnosis</h1>", file=f)
  44         print("<table style='width:100%'>", file=f)
  45         print("<tr><th>Symptoms</th><th>Diffrential Diagnosis</th></tr>", file=f)
  46         print("<tr><td style='vertical-align:text-top'><ol>", file=f)
  47         for s in symp:
  48             print("<li>"+s+"</li>", file=f)
  49         print("</ol></td><td style='vertical-align:text-top'><ol>", file=f)
  50         for d in diff:
  51             print("<li>"+d+"</li>", file=f)
  52         print("</ol></td></tr></table></body></html>", file=f)
  53
  54 def x_help():
  55     if(os.path.isfile(HELP_FILE)):
  56         subprocess.Popen(["xdg-open", HELP_FILE])
  57     else:
  58         subprocess.Popen(["xdg-open", "http://www.agnibho.com"])
  59
  60 def x_logfile():
  61     subprocess.Popen(["xdg-open", LOG_FILE])
  62
  63 class SettingsDialog(QtGui.QDialog):
  64     def __init__(self, conf):
  65         super(SettingsDialog, self).__init__()
  66         self.setWindowTitle("Settings")
  67         self.conf=conf
  68         self.initUI()
  69     def initUI(self):
  70         self.lpLabel=QtGui.QLabel("Libary Path:")
  71         self.lpEdit=QtGui.QLineEdit(self.conf.get("library_path"))
  72         self.lpBrowse=QtGui.QPushButton("Browse")
  73         self.lpBrowse.clicked.connect(self.lpUpdate)
  74         self.mpLabel=QtGui.QLabel("Module Path:")
  75         self.mpEdit=QtGui.QLineEdit(self.conf.get("module_path"))
  76         self.mpBrowse=QtGui.QPushButton("Browse")
  77         self.mpBrowse.clicked.connect(self.mpUpdate)
  78         self.splash=QtGui.QCheckBox("Show Splash Screen")
  79         if(self.conf.get("splash_screen")=="yes"):
  80             self.splash.setChecked(True)
  81         self.clean=QtGui.QCheckBox("Clean Log on Exit")
  82         if(self.conf.get("clean_log")=="yes"):
  83             self.clean.setChecked(True)
  84         self.status=QtGui.QCheckBox("Show Status Message")
  85         if(self.conf.get("status_message")=="on"):
  86             self.status.setChecked(True)
  87         self.ok=QtGui.QPushButton("Ok")
  88         self.ok.clicked.connect(self.save)
  89         self.cancel=QtGui.QPushButton("Cancel")
  90         self.cancel.clicked.connect(self.close)
  91         self.default=QtGui.QPushButton("Default")
  92         self.default.clicked.connect(self.reset)
  93
  94         ctrl=QtGui.QHBoxLayout()
  95         ctrl.addWidget(self.ok)
  96         ctrl.addWidget(self.cancel)
  97         ctrl.addWidget(self.default)
  98         layout=QtGui.QGridLayout(self)
  99         layout.addWidget(self.lpLabel, 0, 0)
 100         layout.addWidget(self.lpEdit, 0, 1)
 101         layout.addWidget(self.lpBrowse, 0, 2)
 102         layout.addWidget(self.mpLabel, 1, 0)
 103         layout.addWidget(self.mpEdit, 1, 1)
 104         layout.addWidget(self.mpBrowse, 1, 2)
 105         layout.addWidget(self.splash, 2, 0)
 106         layout.addWidget(self.clean, 3, 0)
 107         layout.addWidget(self.status, 4, 0)
 108         layout.addLayout(ctrl, 5, 1)
 109
 110         self.cancel.setFocus()
 111
 112     def lpUpdate(self):
 113         self.lpEdit.setText(self.getFolder())
 114     def cpUpdate(self):
 115         self.cpEdit.setText(self.getFolder())
 116     def mpUpdate(self):
 117         self.mpEdit.setText(self.getFolder())
 118
 119     def getFolder(self):
 120         dn=QtGui.QFileDialog.getExistingDirectory()
 121         if(dn.startswith(QtCore.QDir.currentPath())):
 122            dn="."+dn[len(QtCore.QDir.currentPath()):]+"/"
 123         else:
 124             dn=dn+"/"
 125         return dn
 126
 127     def save(self):
 128         self.conf.set("library_path", self.lpEdit.text())
 129         self.conf.set("class_path", self.cpEdit.text())
 130         self.conf.set("module_path", self.mpEdit.text())
 131         if(self.splash.isChecked()):
 132             self.conf.set("splash_screen", "yes")
 133         else:
 134             self.conf.set("splash_screen", "no")
 135         if(self.clean.isChecked()):
 136             self.conf.set("clean_log", "yes")
 137         else:
 138             self.conf.set("clean_log", "no")
 139         if(self.status.isChecked()):
 140             self.conf.set("status_message", "on")
 141         else:
 142             self.conf.set("status_message", "off")
 143         QtGui.QMessageBox.information(self, "Restart required", "Some settings takes effect only after restarting DDStorm")
 144         self.close()
 145         self.conf.write()
 146
 147     def reset(self):
 148         self.conf.default()
 149         self.lpEdit.setText(self.conf.get("library_path"))
 150         self.cpEdit.setText(self.conf.get("class_path"))
 151         self.mpEdit.setText(self.conf.get("module_path"))
 152         if(self.conf.get("splash_screen")=="yes"):
 153             self.splash.setChecked(True)
 154         else:
 155             self.splash.setChecked(False)
 156         if(self.conf.get("clean_log")=="yes"):
 157             self.clean.setChecked(True)
 158         else:
 159             self.clean.setChecked(False)
 160         if(self.conf.get("status_message")=="on"):
 161             self.status.setChecked(True)
 162         else:
 163             self.status.setChecked(False)