|
1
|
|
|
#! /usr/bin/env python3 |
|
2
|
|
|
|
|
3
|
|
|
import sys |
|
4
|
|
|
import os |
|
5
|
|
|
import logging |
|
6
|
|
|
|
|
7
|
|
|
from PyQt5.QtCore import QTimer, QSettings, QModelIndex, Qt, QCoreApplication |
|
8
|
|
|
from PyQt5.QtGui import QIcon, QFont |
|
9
|
|
|
from PyQt5.QtWidgets import QMainWindow, QApplication, QFileDialog, QMessageBox, QStyledItemDelegate, QMenu |
|
10
|
|
|
|
|
11
|
|
|
from opcua import ua |
|
12
|
|
|
|
|
13
|
|
|
from uawidgets import resources |
|
14
|
|
|
from uawidgets.attrs_widget import AttrsWidget |
|
15
|
|
|
from uawidgets.tree_widget import TreeWidget |
|
16
|
|
|
from uawidgets.refs_widget import RefsWidget |
|
17
|
|
|
from uawidgets.new_node_dialogs import NewNodeBaseDialog, NewUaObjectDialog, NewUaVariableDialog, NewUaMethodDialog |
|
18
|
|
|
from uawidgets.utils import trycatchslot |
|
19
|
|
|
from uawidgets.logger import QtHandler |
|
20
|
|
|
|
|
21
|
|
|
from uamodeler.uamodeler_ui import Ui_UaModeler |
|
22
|
|
|
from uamodeler.namespace_widget import NamespaceWidget |
|
23
|
|
|
from uamodeler.refnodesets_widget import RefNodeSetsWidget |
|
24
|
|
|
from uamodeler.model_manager import ModelManager |
|
25
|
|
|
|
|
26
|
|
|
|
|
27
|
|
|
logger = logging.getLogger(__name__) |
|
28
|
|
|
|
|
29
|
|
|
|
|
30
|
|
|
class BoldDelegate(QStyledItemDelegate): |
|
31
|
|
|
|
|
32
|
|
|
def __init__(self, parent, model, added_node_list): |
|
33
|
|
|
QStyledItemDelegate.__init__(self, parent) |
|
34
|
|
|
self.added_node_list = added_node_list |
|
35
|
|
|
self.model = model |
|
36
|
|
|
|
|
37
|
|
|
def paint(self, painter, option, idx): |
|
38
|
|
|
new_idx = idx.sibling(idx.row(), 0) |
|
39
|
|
|
item = self.model.itemFromIndex(new_idx) |
|
40
|
|
|
if item and item.data(Qt.UserRole) in self.added_node_list: |
|
41
|
|
|
option.font.setWeight(QFont.Bold) |
|
42
|
|
|
QStyledItemDelegate.paint(self, painter, option, idx) |
|
43
|
|
|
|
|
44
|
|
|
|
|
45
|
|
|
class UaModeler(QMainWindow): |
|
46
|
|
|
|
|
47
|
|
|
def __init__(self): |
|
48
|
|
|
QMainWindow.__init__(self) |
|
49
|
|
|
self.ui = Ui_UaModeler() |
|
50
|
|
|
self.ui.setupUi(self) |
|
51
|
|
|
self.setWindowIcon(QIcon(":/network.svg")) |
|
52
|
|
|
|
|
53
|
|
|
# we only show statusbar in case of errors |
|
54
|
|
|
self.ui.statusBar.hide() |
|
55
|
|
|
|
|
56
|
|
|
# setup QSettings for application and get a settings object |
|
57
|
|
|
QCoreApplication.setOrganizationName("FreeOpcUa") |
|
58
|
|
|
QCoreApplication.setApplicationName("OpcUaModeler") |
|
59
|
|
|
self.settings = QSettings() |
|
60
|
|
|
self._last_dir = self.settings.value("last_dir", ".") |
|
61
|
|
|
|
|
62
|
|
|
self._restore_state() |
|
63
|
|
|
self._copy_clipboard = None |
|
64
|
|
|
|
|
65
|
|
|
self.tree_ui = TreeWidget(self.ui.treeView) |
|
66
|
|
|
self.tree_ui.error.connect(self.show_error) |
|
67
|
|
|
|
|
68
|
|
|
self.refs_ui = RefsWidget(self.ui.refView) |
|
69
|
|
|
self.refs_ui.error.connect(self.show_error) |
|
70
|
|
|
self.attrs_ui = AttrsWidget(self.ui.attrView, show_timestamps=False) |
|
71
|
|
|
self.attrs_ui.error.connect(self.show_error) |
|
72
|
|
|
self.idx_ui = NamespaceWidget(self.ui.namespaceView) |
|
73
|
|
|
self.nodesets_ui = RefNodeSetsWidget(self.ui.refNodeSetsView) |
|
74
|
|
|
self.nodesets_ui.error.connect(self.show_error) |
|
75
|
|
|
self.nodesets_ui.nodeset_added.connect(self.nodesets_change) |
|
76
|
|
|
self.nodesets_ui.nodeset_removed.connect(self.nodesets_change) |
|
77
|
|
|
|
|
78
|
|
|
self.ui.treeView.activated.connect(self.show_refs) |
|
79
|
|
|
self.ui.treeView.clicked.connect(self.show_refs) |
|
80
|
|
|
self.ui.treeView.activated.connect(self.show_attrs) |
|
81
|
|
|
self.ui.treeView.clicked.connect(self.show_attrs) |
|
82
|
|
|
|
|
83
|
|
|
self.model_mgr = ModelManager(self) |
|
84
|
|
|
delegate = BoldDelegate(self, self.tree_ui.model, self.model_mgr.new_nodes) |
|
85
|
|
|
self.ui.treeView.setItemDelegate(delegate) |
|
86
|
|
|
self.ui.treeView.selectionModel().currentChanged.connect(self._update_actions_state) |
|
87
|
|
|
|
|
88
|
|
|
# fix icon stuff |
|
89
|
|
|
self.ui.actionNew.setIcon(QIcon(":/new.svg")) |
|
90
|
|
|
self.ui.actionOpen.setIcon(QIcon(":/open.svg")) |
|
91
|
|
|
self.ui.actionCopy.setIcon(QIcon(":/copy.svg")) |
|
92
|
|
|
self.ui.actionPaste.setIcon(QIcon(":/paste.svg")) |
|
93
|
|
|
self.ui.actionDelete.setIcon(QIcon(":/delete.svg")) |
|
94
|
|
|
self.ui.actionSave.setIcon(QIcon(":/save.svg")) |
|
95
|
|
|
self.ui.actionAddFolder.setIcon(QIcon(":/folder.svg")) |
|
96
|
|
|
self.ui.actionAddObject.setIcon(QIcon(":/object.svg")) |
|
97
|
|
|
self.ui.actionAddMethod.setIcon(QIcon(":/method.svg")) |
|
98
|
|
|
self.ui.actionAddObjectType.setIcon(QIcon(":/object_type.svg")) |
|
99
|
|
|
self.ui.actionAddProperty.setIcon(QIcon(":/property.svg")) |
|
100
|
|
|
self.ui.actionAddVariable.setIcon(QIcon(":/variable.svg")) |
|
101
|
|
|
self.ui.actionAddVariableType.setIcon(QIcon(":/variable_type.svg")) |
|
102
|
|
|
self.ui.actionAddDataType.setIcon(QIcon(":/data_type.svg")) |
|
103
|
|
|
self.ui.actionAddReferenceType.setIcon(QIcon(":/reference_type.svg")) |
|
104
|
|
|
|
|
105
|
|
|
self.setup_context_menu_tree() |
|
106
|
|
|
|
|
107
|
|
|
# actions |
|
108
|
|
|
self.ui.actionNew.triggered.connect(self._new_slot) |
|
109
|
|
|
self.ui.actionOpen.triggered.connect(self._open_slot) |
|
110
|
|
|
self.ui.actionCopy.triggered.connect(self._copy) |
|
111
|
|
|
self.ui.actionPaste.triggered.connect(self._paste) |
|
112
|
|
|
self.ui.actionDelete.triggered.connect(self._delete) |
|
113
|
|
|
self.ui.actionImport.triggered.connect(self._import_slot) |
|
114
|
|
|
self.ui.actionSave.triggered.connect(self._save_slot) |
|
115
|
|
|
self.ui.actionSaveAs.triggered.connect(self._save_as_slot) |
|
116
|
|
|
self.ui.actionCloseModel.triggered.connect(self._close_model_slot) |
|
117
|
|
|
self.ui.actionAddObjectType.triggered.connect(self._add_object_type) |
|
118
|
|
|
self.ui.actionAddObject.triggered.connect(self._add_object) |
|
119
|
|
|
self.ui.actionAddFolder.triggered.connect(self._add_folder) |
|
120
|
|
|
self.ui.actionAddMethod.triggered.connect(self._add_method) |
|
121
|
|
|
self.ui.actionAddDataType.triggered.connect(self._add_data_type) |
|
122
|
|
|
self.ui.actionAddVariable.triggered.connect(self._add_variable) |
|
123
|
|
|
self.ui.actionAddVariableType.triggered.connect(self._add_variable_type) |
|
124
|
|
|
self.ui.actionAddProperty.triggered.connect(self._add_property) |
|
125
|
|
|
|
|
126
|
|
|
self.disable_actions() |
|
127
|
|
|
|
|
128
|
|
|
def get_current_server(self): |
|
129
|
|
|
return self.model_mgr.server_mgr |
|
130
|
|
|
|
|
131
|
|
|
def _update_actions_state(self, current, previous): |
|
132
|
|
|
self.disable_add_actions() |
|
133
|
|
|
node = self.tree_ui.get_current_node(current) |
|
134
|
|
|
if not node or node in (self.model_mgr.server_mgr.nodes.root, |
|
135
|
|
|
self.model_mgr.server_mgr.nodes.types, |
|
136
|
|
|
self.model_mgr.server_mgr.nodes.event_types, |
|
137
|
|
|
self.model_mgr.server_mgr.nodes.object_types, |
|
138
|
|
|
self.model_mgr.server_mgr.nodes.reference_types, |
|
139
|
|
|
self.model_mgr.server_mgr.nodes.variable_types, |
|
140
|
|
|
self.model_mgr.server_mgr.nodes.data_types): |
|
141
|
|
|
return |
|
142
|
|
|
path = node.get_path() |
|
143
|
|
|
nodeclass = node.get_node_class() |
|
144
|
|
|
|
|
145
|
|
|
self.ui.actionAddFolder.setEnabled(True) |
|
146
|
|
|
self.ui.actionCopy.setEnabled(True) |
|
147
|
|
|
self.ui.actionPaste.setEnabled(True) |
|
148
|
|
|
self.ui.actionDelete.setEnabled(True) |
|
149
|
|
|
|
|
150
|
|
|
if self.model_mgr.server_mgr.nodes.base_object_type in path: |
|
151
|
|
|
self.ui.actionAddObjectType.setEnabled(True) |
|
152
|
|
|
|
|
153
|
|
|
if self.model_mgr.server_mgr.nodes.base_variable_type in path: |
|
154
|
|
|
self.ui.actionAddVariableType.setEnabled(True) |
|
155
|
|
|
|
|
156
|
|
|
if self.model_mgr.server_mgr.nodes.base_data_type in path: |
|
157
|
|
|
self.ui.actionAddDataType.setEnabled(True) |
|
158
|
|
|
if self.model_mgr.server_mgr.nodes.enum_data_type in path: |
|
159
|
|
|
self.ui.actionAddProperty.setEnabled(True) |
|
160
|
|
|
return # not other nodes should be added here |
|
161
|
|
|
|
|
162
|
|
|
if nodeclass != ua.NodeClass.Variable: |
|
163
|
|
|
self.ui.actionAddFolder.setEnabled(True) |
|
164
|
|
|
self.ui.actionAddObject.setEnabled(True) |
|
165
|
|
|
self.ui.actionAddVariable.setEnabled(True) |
|
166
|
|
|
self.ui.actionAddProperty.setEnabled(True) |
|
167
|
|
|
self.ui.actionAddMethod.setEnabled(True) |
|
168
|
|
|
|
|
169
|
|
|
def setup_context_menu_tree(self): |
|
170
|
|
|
self.ui.treeView.setContextMenuPolicy(Qt.CustomContextMenu) |
|
171
|
|
|
self.ui.treeView.customContextMenuRequested.connect(self._show_context_menu_tree) |
|
172
|
|
|
self._contextMenu = QMenu() |
|
173
|
|
|
|
|
174
|
|
|
# tree view menu |
|
175
|
|
|
self._contextMenu.addAction(self.ui.actionCopy) |
|
176
|
|
|
self._contextMenu.addAction(self.ui.actionPaste) |
|
177
|
|
|
self._contextMenu.addAction(self.ui.actionDelete) |
|
178
|
|
|
self._contextMenu.addSeparator() |
|
179
|
|
|
self._contextMenu.addAction(self.ui.actionAddFolder) |
|
180
|
|
|
self._contextMenu.addAction(self.ui.actionAddObject) |
|
181
|
|
|
self._contextMenu.addAction(self.ui.actionAddVariable) |
|
182
|
|
|
self._contextMenu.addAction(self.ui.actionAddProperty) |
|
183
|
|
|
self._contextMenu.addAction(self.ui.actionAddMethod) |
|
184
|
|
|
self._contextMenu.addAction(self.ui.actionAddObjectType) |
|
185
|
|
|
self._contextMenu.addAction(self.ui.actionAddVariableType) |
|
186
|
|
|
self._contextMenu.addAction(self.ui.actionAddDataType) |
|
187
|
|
|
|
|
188
|
|
|
def _show_context_menu_tree(self, position): |
|
189
|
|
|
node = self.tree_ui.get_current_node() |
|
190
|
|
|
if node: |
|
191
|
|
|
self._contextMenu.exec_(self.ui.treeView.viewport().mapToGlobal(position)) |
|
192
|
|
|
|
|
193
|
|
|
@trycatchslot |
|
194
|
|
|
def _new_slot(self): |
|
195
|
|
|
if not self._close_model(): |
|
196
|
|
|
return |
|
197
|
|
|
self.model_mgr.new_model() |
|
198
|
|
|
|
|
199
|
|
|
@trycatchslot |
|
200
|
|
|
def _delete(self): |
|
201
|
|
|
node = self.tree_ui.get_current_node() |
|
202
|
|
|
self.model_mgr.delete_node(node) |
|
203
|
|
|
|
|
204
|
|
|
@trycatchslot |
|
205
|
|
|
def _copy(self): |
|
206
|
|
|
node = self.tree_ui.get_current_node() |
|
207
|
|
|
if node: |
|
208
|
|
|
self._copy_clipboard = node |
|
209
|
|
|
|
|
210
|
|
|
@trycatchslot |
|
211
|
|
|
def _paste(self): |
|
212
|
|
|
if self._copy_clipboard: |
|
213
|
|
|
self.model_mgr.paste_node(self._copy_clipboard) |
|
214
|
|
|
|
|
215
|
|
|
@trycatchslot |
|
216
|
|
|
def _close_model_slot(self): |
|
217
|
|
|
self._close_model() |
|
218
|
|
|
|
|
219
|
|
|
def _close_model(self): |
|
220
|
|
|
if self.model_mgr.modified: |
|
221
|
|
|
reply = QMessageBox.question( |
|
222
|
|
|
self, |
|
223
|
|
|
"OPC UA Modeler", |
|
224
|
|
|
"Model is modified, do you really want to close model?", |
|
225
|
|
|
QMessageBox.Yes | QMessageBox.No | QMessageBox.Cancel |
|
226
|
|
|
) |
|
227
|
|
|
if reply != QMessageBox.Yes: |
|
228
|
|
|
return False |
|
229
|
|
|
self.model_mgr.close_model(force=True) |
|
230
|
|
|
return True |
|
231
|
|
|
|
|
232
|
|
|
def _get_xml(self): |
|
233
|
|
|
path, ok = QFileDialog.getOpenFileName(self, caption="Open OPC UA XML", filter="XML Files (*.xml *.XML)", directory=self._last_dir) |
|
234
|
|
|
if ok: |
|
235
|
|
|
self._last_dir = os.path.dirname(path) |
|
236
|
|
|
return path, ok |
|
237
|
|
|
|
|
238
|
|
|
@trycatchslot |
|
239
|
|
|
def _open_slot(self): |
|
240
|
|
|
if not self._close_model(): |
|
241
|
|
|
return |
|
242
|
|
|
path, ok = self._get_xml() |
|
243
|
|
|
if not ok: |
|
244
|
|
|
return |
|
245
|
|
|
self.model_mgr.open_model(path) |
|
246
|
|
|
|
|
247
|
|
|
@trycatchslot |
|
248
|
|
|
def _import_slot(self): |
|
249
|
|
|
path, ok = self._get_xml() |
|
250
|
|
|
if not ok: |
|
251
|
|
|
return None |
|
252
|
|
|
self.model_mgr.import_xml(path) |
|
253
|
|
|
|
|
254
|
|
|
@trycatchslot |
|
255
|
|
|
def _save_as_slot(self): |
|
256
|
|
|
self._save_as() |
|
257
|
|
|
|
|
258
|
|
|
def _save_as(self): |
|
259
|
|
|
path, ok = QFileDialog.getSaveFileName(self, caption="Save OPC UA XML", filter="XML Files (*.xml *.XML)") |
|
260
|
|
|
if ok: |
|
261
|
|
|
if os.path.isfile(path): |
|
262
|
|
|
reply = QMessageBox.question( |
|
263
|
|
|
self, |
|
264
|
|
|
"OPC UA Modeler", |
|
265
|
|
|
"File already exit, do you really want to save to this file?", |
|
266
|
|
|
QMessageBox.Yes | QMessageBox.No | QMessageBox.Cancel |
|
267
|
|
|
) |
|
268
|
|
|
if reply != QMessageBox.Yes: |
|
269
|
|
|
return |
|
270
|
|
|
self.model_mgr.save_model(path) |
|
271
|
|
|
|
|
272
|
|
|
@trycatchslot |
|
273
|
|
|
def _save_slot(self): |
|
274
|
|
|
if not self.model_mgr.current_path: |
|
275
|
|
|
self.save_as(self) |
|
276
|
|
|
else: |
|
277
|
|
|
self.model_mgr.save_model() |
|
278
|
|
|
|
|
279
|
|
|
def _restore_state(self): |
|
280
|
|
|
self.resize(int(self.settings.value("main_window_width", 800)), |
|
281
|
|
|
int(self.settings.value("main_window_height", 600))) |
|
282
|
|
|
#self.restoreState(self.settings.value("main_window_state", b"", type="QByteArray")) |
|
283
|
|
|
self.restoreState(self.settings.value("main_window_state", bytearray())) |
|
284
|
|
|
self.ui.splitterLeft.restoreState(self.settings.value("splitter_left", bytearray())) |
|
285
|
|
|
self.ui.splitterRight.restoreState(self.settings.value("splitter_right", bytearray())) |
|
286
|
|
|
self.ui.splitterCenter.restoreState(self.settings.value("splitter_center", bytearray())) |
|
287
|
|
|
|
|
288
|
|
|
def disable_model_actions(self): |
|
289
|
|
|
self.ui.actionImport.setEnabled(False) |
|
290
|
|
|
self.ui.actionSave.setEnabled(False) |
|
291
|
|
|
self.ui.actionSaveAs.setEnabled(False) |
|
292
|
|
|
|
|
293
|
|
|
def disable_actions(self): |
|
294
|
|
|
self.disable_add_actions() |
|
295
|
|
|
self.disable_model_actions() |
|
296
|
|
|
|
|
297
|
|
|
def disable_add_actions(self): |
|
298
|
|
|
self.ui.actionPaste.setEnabled(False) |
|
299
|
|
|
self.ui.actionCopy.setEnabled(False) |
|
300
|
|
|
self.ui.actionDelete.setEnabled(False) |
|
301
|
|
|
self.ui.actionAddObject.setEnabled(False) |
|
302
|
|
|
self.ui.actionAddFolder.setEnabled(False) |
|
303
|
|
|
self.ui.actionAddVariable.setEnabled(False) |
|
304
|
|
|
self.ui.actionAddProperty.setEnabled(False) |
|
305
|
|
|
self.ui.actionAddDataType.setEnabled(False) |
|
306
|
|
|
self.ui.actionAddVariableType.setEnabled(False) |
|
307
|
|
|
self.ui.actionAddObjectType.setEnabled(False) |
|
308
|
|
|
self.ui.actionAddMethod.setEnabled(False) |
|
309
|
|
|
|
|
310
|
|
|
def enable_model_actions(self): |
|
311
|
|
|
self.ui.actionImport.setEnabled(True) |
|
312
|
|
|
self.ui.actionSave.setEnabled(True) |
|
313
|
|
|
self.ui.actionSaveAs.setEnabled(True) |
|
314
|
|
|
#self.ui.actionAddObject.setEnabled(True) |
|
315
|
|
|
#self.ui.actionAddFolder.setEnabled(True) |
|
316
|
|
|
#self.ui.actionAddVariable.setEnabled(True) |
|
317
|
|
|
#self.ui.actionAddProperty.setEnabled(True) |
|
318
|
|
|
#self.ui.actionAddDataType.setEnabled(True) |
|
319
|
|
|
#self.ui.actionAddVariableType.setEnabled(True) |
|
320
|
|
|
#self.ui.actionAddObjectType.setEnabled(True) |
|
321
|
|
|
|
|
322
|
|
|
def update_title(self, path): |
|
323
|
|
|
self.setWindowTitle("FreeOpcUa Modeler " + str(path)) |
|
324
|
|
|
|
|
325
|
|
|
@trycatchslot |
|
326
|
|
|
def _add_method(self): |
|
327
|
|
|
args, ok = NewUaMethodDialog.getArgs(self, "Add Method", self.model_mgr.server_mgr) |
|
328
|
|
|
if ok: |
|
329
|
|
|
self.model_mgr.add_method(*args) |
|
330
|
|
|
|
|
331
|
|
|
@trycatchslot |
|
332
|
|
|
def _add_object_type(self): |
|
333
|
|
|
args, ok = NewNodeBaseDialog.getArgs(self, "Add Object Type", self.model_mgr.server_mgr) |
|
334
|
|
|
if ok: |
|
335
|
|
|
self.model_mgr.add_object_type(*args) |
|
336
|
|
|
|
|
337
|
|
|
@trycatchslot |
|
338
|
|
|
def _add_folder(self): |
|
339
|
|
|
args, ok = NewNodeBaseDialog.getArgs(self, "Add Folder", self.model_mgr.server_mgr) |
|
340
|
|
|
if ok: |
|
341
|
|
|
self.model_mgr.add_folder(*args) |
|
342
|
|
|
|
|
343
|
|
|
@trycatchslot |
|
344
|
|
|
def _add_object(self): |
|
345
|
|
|
args, ok = NewUaObjectDialog.getArgs(self, "Add Object", self.model_mgr.server_mgr, base_node_type=self.model_mgr.server_mgr.nodes.base_object_type) |
|
346
|
|
|
if ok: |
|
347
|
|
|
self.model_mgr.add_object(*args) |
|
348
|
|
|
|
|
349
|
|
|
@trycatchslot |
|
350
|
|
|
def _add_data_type(self): |
|
351
|
|
|
args, ok = NewNodeBaseDialog.getArgs(self, "Add Data Type", self.model_mgr.server_mgr) |
|
352
|
|
|
if ok: |
|
353
|
|
|
self.model_mgr.add_data_type(*args) |
|
354
|
|
|
|
|
355
|
|
|
@trycatchslot |
|
356
|
|
|
def _add_variable(self): |
|
357
|
|
|
dtype = self.settings.value("last_datatype", None) |
|
358
|
|
|
args, ok = NewUaVariableDialog.getArgs(self, "Add Variable", self.model_mgr.server_mgr, default_value=9.99, dtype=dtype) |
|
359
|
|
|
if ok: |
|
360
|
|
|
self.model_mgr.add_variable(*args) |
|
361
|
|
|
self.settings.setValue("last_datatype", args[4]) |
|
362
|
|
|
|
|
363
|
|
|
@trycatchslot |
|
364
|
|
|
def _add_property(self): |
|
365
|
|
|
dtype = self.settings.value("last_datatype", None) |
|
366
|
|
|
args, ok = NewUaVariableDialog.getArgs(self, "Add Property", self.model_mgr.server_mgr, default_value=9.99, dtype=dtype) |
|
367
|
|
|
if ok: |
|
368
|
|
|
self.model_mgr.add_property(*args) |
|
369
|
|
|
|
|
370
|
|
|
@trycatchslot |
|
371
|
|
|
def _add_variable_type(self): |
|
372
|
|
|
args, ok = NewUaObjectDialog.getArgs(self, "Add Variable Type", self.model_mgr.server_mgr, base_node_type=self.model_mgr.server_mgr.get_node(ua.ObjectIds.BaseVariableType)) |
|
373
|
|
|
if ok: |
|
374
|
|
|
self.model_mgr.add_variable_type(*args) |
|
375
|
|
|
|
|
376
|
|
|
@trycatchslot |
|
377
|
|
|
def show_refs(self, idx=None): |
|
378
|
|
|
node = self.get_current_node(idx) |
|
379
|
|
|
self.refs_ui.show_refs(node) |
|
380
|
|
|
|
|
381
|
|
|
@trycatchslot |
|
382
|
|
|
def show_attrs(self, idx=None): |
|
383
|
|
|
if not isinstance(idx, QModelIndex): |
|
384
|
|
|
idx = None |
|
385
|
|
|
node = self.get_current_node(idx) |
|
386
|
|
|
self.attrs_ui.show_attrs(node) |
|
387
|
|
|
|
|
388
|
|
|
def show_error(self, msg): |
|
389
|
|
|
self.ui.statusBar.show() |
|
390
|
|
|
self.ui.statusBar.setStyleSheet("QStatusBar { background-color : red; color : black; }") |
|
391
|
|
|
self.ui.statusBar.showMessage(str(msg)) |
|
392
|
|
|
QTimer.singleShot(2500, self.ui.statusBar.hide) |
|
393
|
|
|
|
|
394
|
|
|
def show_msg(self, msg): |
|
395
|
|
|
self.ui.statusBar.show() |
|
396
|
|
|
self.ui.statusBar.setStyleSheet("QStatusBar { background-color : green; color : black; }") |
|
397
|
|
|
self.ui.statusBar.showMessage(str(msg)) |
|
398
|
|
|
QTimer.singleShot(1500, self.ui.statusBar.hide) |
|
399
|
|
|
|
|
400
|
|
|
def get_current_node(self, idx=None): |
|
401
|
|
|
return self.tree_ui.get_current_node(idx) |
|
402
|
|
|
|
|
403
|
|
|
def nodesets_change(self, data): |
|
404
|
|
|
self.idx_ui.reload() |
|
405
|
|
|
self.tree_ui.reload() |
|
406
|
|
|
self.refs_ui.clear() |
|
407
|
|
|
self.attrs_ui.clear() |
|
408
|
|
|
|
|
409
|
|
|
def closeEvent(self, event): |
|
410
|
|
|
if not self._close_model(): |
|
411
|
|
|
event.ignore() |
|
412
|
|
|
return |
|
413
|
|
|
self.attrs_ui.save_state() |
|
414
|
|
|
self.refs_ui.save_state() |
|
415
|
|
|
self.settings.setValue("last_dir", self._last_dir) |
|
416
|
|
|
self.settings.setValue("main_window_width", self.size().width()) |
|
417
|
|
|
self.settings.setValue("main_window_height", self.size().height()) |
|
418
|
|
|
self.settings.setValue("main_window_state", self.saveState()) |
|
419
|
|
|
self.settings.setValue("splitter_left", self.ui.splitterLeft.saveState()) |
|
420
|
|
|
self.settings.setValue("splitter_right", self.ui.splitterRight.saveState()) |
|
421
|
|
|
self.settings.setValue("splitter_center", self.ui.splitterCenter.saveState()) |
|
422
|
|
|
self.model_mgr.server_mgr.close() |
|
423
|
|
|
event.accept() |
|
424
|
|
|
|
|
425
|
|
|
|
|
426
|
|
|
def main(): |
|
427
|
|
|
app = QApplication(sys.argv) |
|
428
|
|
|
modeler = UaModeler() |
|
429
|
|
|
handler = QtHandler(modeler.ui.logTextEdit) |
|
430
|
|
|
logging.getLogger().addHandler(handler) |
|
431
|
|
|
logging.getLogger("uamodeler").setLevel(logging.INFO) |
|
432
|
|
|
logging.getLogger("uawidgets").setLevel(logging.INFO) |
|
433
|
|
|
#logging.getLogger("opcua").setLevel(logging.INFO) # to enable logging of ua server |
|
434
|
|
|
modeler.show() |
|
435
|
|
|
sys.exit(app.exec_()) |
|
436
|
|
|
|
|
437
|
|
|
|
|
438
|
|
|
if __name__ == "__main__": |
|
439
|
|
|
main() |
|
440
|
|
|
|
FreeOpcUa /
opcua-modeler
