1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
from PyQt4 import QtGui,QtCore
import os
import json
from configuration.Appconfig import Appconfig
from lxml.etree import tostring
class ProjectExplorer(QtGui.QWidget):
def __init__(self):
QtGui.QWidget.__init__(self)
self.obj_appconfig = Appconfig()
self.treewidget = QtGui.QTreeWidget()
self.window= QtGui.QVBoxLayout()
header = QtGui.QTreeWidgetItem(["Projects","path"])
self.treewidget.setHeaderItem(header)
self.treewidget.setColumnHidden(1,True)
for parents, children in self.obj_appconfig.project_explorer.items():
os.path.join(parents)
if os.path.exists(parents):
pathlist= parents.split(os.sep)
parentnode = QtGui.QTreeWidgetItem(self.treewidget, [pathlist[-1],parents])
for files in children:
childnode = QtGui.QTreeWidgetItem(parentnode, [files, parents+ '/'+ files])
self.window.addWidget(self.treewidget)
self.treewidget.doubleClicked.connect(self.openProject)
self.treewidget.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.treewidget.customContextMenuRequested.connect(self.openMenu)
self.setLayout(self.window)
self.show()
def addTreeNode(self, parents, children):
os.path.join(parents)
pathlist= parents.split(os.sep)
parentnode = QtGui.QTreeWidgetItem(self.treewidget, [pathlist[-1], parents])
for files in children:
childnode= QtGui.QTreeWidgetItem(parentnode, [files, parents+ '/'+ files])
def openMenu(self, position):
indexes = self.treewidget.selectedIndexes()
if len(indexes) > 0:
level = 0
index = indexes[0]
while index.parent().isValid():
index = index.parent()
level += 1
menu = QtGui.QMenu()
if level == 0:
deleteproject = menu.addAction(self.tr("Remove Project"))
deleteproject.triggered.connect(self.removeProject)
refreshproject= menu.addAction(self.tr("Refresh"))
refreshproject.triggered.connect(self.refreshProject)
elif level == 1:
openfile = menu.addAction(self.tr("Open"))
openfile.triggered.connect(self.openProject)
menu.exec_(self.treewidget.viewport().mapToGlobal(position))
def openProject(self):
self.indexItem =self.treewidget.currentIndex()
filename= self.indexItem.data().toString()
self.filePath= self.indexItem.sibling(self.indexItem.row(), 1).data().toString()
self.textwindow = QtGui.QWidget()
self.textwindow.setMinimumSize(600, 500)
self.textwindow.setGeometry(QtCore.QRect(400,150,400,400))
self.textwindow.setWindowTitle(filename)
self.text = QtGui.QTextEdit()
self.save = QtGui.QPushButton('Save and Exit')
self.save.setDisabled(True)
self.windowgrid = QtGui.QGridLayout()
if (os.path.isfile(str(self.filePath)))== True:
self.fopen = open(str(self.filePath), 'r')
lines = self.fopen.readlines()
for line in lines:
self.text.append(line)
QtCore.QObject.connect(self.text,QtCore.SIGNAL("textChanged()"), self.enable_save)
vbox_main = QtGui.QVBoxLayout(self.textwindow)
vbox_main.addWidget(self.text)
vbox_main.addWidget(self.save)
self.save.clicked.connect(self.save_data)
#self.connect(exit,QtCore.SIGNAL('close()'), self.onQuit)
self.textwindow.show()
else:
self.obj_appconfig.current_project["ProjectName"]= str(self.filePath)
def enable_save(self):
self.save.setEnabled(True)
def save_data(self):
self.fopen=open(self.filePath, 'w')
self.fopen.write(self.text.toPlainText())
self.fopen.close()
self.textwindow.close()
def removeProject(self):
self.indexItem =self.treewidget.currentIndex()
filename= self.indexItem.data().toString()
self.filePath= self.indexItem.sibling(self.indexItem.row(), 1).data().toString()
self.int = self.indexItem.row()
self.treewidget.takeTopLevelItem(self.int)
if self.obj_appconfig.current_project["ProjectName"] == self.filePath:
self.obj_appconfig.current_project["ProjectName"] = None
del self.obj_appconfig.project_explorer[str(self.filePath)]
json.dump(self.obj_appconfig.project_explorer, open(self.obj_appconfig.dictPath,'w'))
def refreshProject(self):
self.indexItem =self.treewidget.currentIndex()
filename= self.indexItem.data().toString()
self.filePath= str(self.indexItem.sibling(self.indexItem.row(), 1).data().toString())
filelistnew= os.listdir(os.path.join(self.filePath))
print filelistnew
parentnode = self.treewidget.currentItem()
count = parentnode.childCount()
for i in range(count):
for items in self.treewidget.selectedItems():
items.removeChild(items.child(0))
for files in filelistnew:
childnode= QtGui.QTreeWidgetItem(parentnode, [files, self.filePath+ '/'+ files])
self.obj_appconfig.project_explorer[self.filePath]= filelistnew
json.dump(self.obj_appconfig.project_explorer, open(self.obj_appconfig.dictPath,'w'))
|
