py/views.py

   1 import os
   2 from PyQt4 import QtCore, QtGui
   3 from PyQt4.QtCore import SIGNAL
   4 from PyQt4.QtGui import QDialog
   5 from Window import Ui_Window
   6 from CommandDialog import Ui_CommandDialog
   7 from CommitBrowser import Ui_CommitBrowser
   8 from BranchDialog import Ui_BranchDialog
   9 from CreateBranchDialog import Ui_CreateBranchDialog
  10
  11 from syntax import GitSyntaxHighlighter
  12
  13 class GitView (Ui_Window, QtGui.QMainWindow):
  14         '''The main ugit interface.'''
  15         def __init__ (self, parent=None):
  16                 QtGui.QMainWindow.__init__ (self, parent)
  17                 Ui_Window.__init__ (self)
  18                 self.setupUi (self)
  19                 self.display_splitter.setSizes ([ 300, 400 ])
  20                 GitSyntaxHighlighter (self.displayText.document())
  21
  22 class GitCommandDialog (Ui_CommandDialog, QtGui.QDialog):
  23         '''A simple dialog to display command output.'''
  24         def __init__ (self, parent=None, output=None):
  25                 QtGui.QDialog.__init__ (self, parent)
  26                 Ui_CommandDialog.__init__ (self)
  27                 self.setupUi (self)
  28                 if output: self.set_command (output)
  29
  30         def set_command (self, output):
  31                 self.commandText.setText (output)
  32
  33 class GitBranchDialog (Ui_BranchDialog, QtGui.QDialog):
  34         '''A dialog to display available branches.'''
  35         def __init__ (self, parent=None, branches=None):
  36                 QtGui.QDialog.__init__ (self, parent)
  37                 Ui_BranchDialog.__init__ (self)
  38                 self.setupUi (self)
  39                 self.reset()
  40                 if branches: self.addBranches (branches)
  41
  42         def reset (self):
  43                 self.branches = []
  44                 self.comboBox.clear()
  45
  46         def addBranches (self, branches):
  47                 for branch in branches:
  48                         self.branches.append (branch)
  49                         self.comboBox.addItem (branch)
  50
  51         def getSelectedBranch (self):
  52                 self.show()
  53                 if self.exec_() == QDialog.Accepted:
  54                         return self.branches [ self.comboBox.currentIndex() ]
  55                 else:
  56                         return None
  57
  58 class GitCommitBrowser (Ui_CommitBrowser, QtGui.QDialog):
  59         '''A dialog to display commits in for selection.'''
  60         def __init__ (self, parent=None):
  61                 QtGui.QDialog.__init__ (self, parent)
  62                 Ui_CommitBrowser.__init__ (self)
  63                 self.setupUi (self)
  64                 # Make the list widget slighty larger
  65                 self.splitter.setSizes ([ 50, 200 ])
  66                 GitSyntaxHighlighter (self.commitText.document())
  67
  68 class GitCreateBranchDialog (Ui_CreateBranchDialog, QtGui.QDialog):
  69         '''A dialog for creating or updating branches.'''
  70         def __init__ (self, parent=None):
  71                 QtGui.QDialog.__init__ (self, parent)
  72                 Ui_CreateBranchDialog.__init__ (self)
  73                 self.setupUi (self)