def set_current_master(self, masteruri, mastername):
self.launchlist_model.set_current_master(masteruri, mastername)
self._masteruri2name[masteruri.rstrip(os.path.sep)] = mastername
mname = self.path2mastername(self.launchlist_model.current_path)
if mname:
color = QColor.fromRgb(nm.settings().host_color(
mname, self._default_color.rgb()))
self._new_color(color)
def set_current_master(self, masteruri, mastername):
self.launchlist_model.set_current_master(masteruri, mastername)
self._masteruri2name[masteruri.rstrip(os.path.sep)] = mastername
try:
color = QColor.fromRgb(nm.settings().host_color(
self._masteruri2name[nmdurl.masteruri(
self.launchlist_model.current_path)],
self._default_color.rgb()))
self._new_color(color)
except Exception as _:
pass
def on_launch_selection_activated(self, activated):
'''
Tries to load the launch file, if one was activated.
'''
selected = self._pathItemsFromIndexes(
self.ui_file_view.selectionModel().selectedIndexes(), False)
for item in selected:
try:
self.ui_search_line.set_process_active(True)
lfile = self.launchlist_model.expand_item(item.path, item.id)
# self.ui_search_line.setText('')
if lfile is not None:
self.ui_search_line.set_process_active(False)
if item.is_launch_file():
nm.settings().launch_history_add(item.path)
self.load_signal.emit(item.path, {}, None)
elif item.is_profile_file():
nm.settings().launch_history_add(item.path)
self.load_profile_signal.emit(item.path)
elif item.is_config_file():
self.edit_signal.emit(lfile)
if self.launchlist_model.current_path:
self.setWindowTitle(
'Launch @%s' %
get_hostname(self.launchlist_model.current_grpc))
else:
self.setWindowTitle('Launch files')
except Exception as e:
import traceback
print(traceback.format_exc())
rospy.logwarn("Error while load launch file %s: %s" %
(item, utf8(e)))
MessageBox.warning(
self, "Load error",
'Error while load launch file:\n%s' % item.name,
"%s" % utf8(e))
try:
color = QColor.fromRgb(nm.settings().host_color(
self._masteruri2name[nmdurl.masteruri(
self.launchlist_model.current_path)],
self._default_color.rgb()))
self._new_color(color)
except Exception as _:
pass
def on_launch_selection_activated(self, activated):
'''
Tries to load the launch file, if one was activated.
'''
selected = self._pathItemsFromIndexes(
self.ui_file_view.selectionModel().selectedIndexes(), False)
mname = self.path2mastername(self.launchlist_model.current_path)
for item in selected:
try:
self.ui_search_line.set_process_active(True)
lfile = self.launchlist_model.expand_item(item.path, item.id)
# self.ui_search_line.setText('')
if lfile is not None:
self.ui_search_line.set_process_active(False)
if item.is_launch_file():
nm.settings().launch_history_add(item.path)
self.load_signal.emit(item.path, {}, None)
elif item.is_profile_file():
nm.settings().launch_history_add(item.path)
self.load_profile_signal.emit(item.path)
elif item.is_config_file():
self.edit_signal.emit(lfile)
mname = self.path2mastername(
self.launchlist_model.current_path)
self.hostLabel.setText('Remote @ <b>%s</b>' % mname)
if mname and self._first_path != self.launchlist_model.current_path:
self.hostLabel.setVisible(True)
else:
self.hostLabel.setVisible(False)
if mname:
color = QColor.fromRgb(nm.settings().host_color(
mname, self._default_color.rgb()))
self._new_color(color)
except Exception as e:
import traceback
print(traceback.format_exc())
rospy.logwarn("Error while load launch file %s: %s" %
(item, utf8(e)))
MessageBox.warning(
self, "Load error",
'Error while load launch file:\n%s' % item.name,
"%s" % utf8(e))
def __init__(self, filenames, search_text='', master_name='', parent=None):
'''
:param filenames: a list with filenames. The last one will be activated.
:type filenames: [str]
:param str search_text: if not empty, searches in new document for first occurrence of the given text
'''
QMainWindow.__init__(self, parent)
self.setObjectName('Editor - %s' % utf8(filenames))
self.setAttribute(Qt.WA_DeleteOnClose, True)
self.setWindowFlags(Qt.Window)
self.mIcon = nm.settings().icon('crystal_clear_edit_launch.png')
self._error_icon = nm.settings().icon('warning.png')
self._info_icon = nm.settings().icon('info.png')
self._empty_icon = QIcon()
self.setWindowIcon(self.mIcon)
window_title = "ROSLaunch Editor"
if filenames:
window_title = self.__getTabName(filenames[0])
self.setWindowTitle('%s @%s' % (window_title, master_name))
self.init_filenames = filenames
self._search_node_count = 0
self._search_thread = None
self._last_search_request = None
# list with all open files
self.files = []
# create tabs for files
self.main_widget = QWidget(self)
self.main_widget.setObjectName("editorMain")
self.verticalLayout = QVBoxLayout(self.main_widget)
self.verticalLayout.setContentsMargins(0, 0, 0, 0)
self.verticalLayout.setSpacing(1)
self.verticalLayout.setObjectName("verticalLayout")
self.tabWidget = EditorTabWidget(self)
self.tabWidget.setTabPosition(QTabWidget.North)
self.tabWidget.setDocumentMode(True)
self.tabWidget.setTabsClosable(True)
self.tabWidget.setMovable(False)
self.tabWidget.setObjectName("tabWidget")
self.tabWidget.tabCloseRequested.connect(self.on_close_tab)
self.tabWidget.currentChanged.connect(self.on_tab_changed)
self.verticalLayout.addWidget(self.tabWidget)
self.log_dock = self._create_log_bar()
self.addDockWidget(Qt.BottomDockWidgetArea, self.log_dock)
# self.verticalLayout.addWidget(self.log_bar)
self.buttons = self._create_buttons()
self.verticalLayout.addWidget(self.buttons)
self.setCentralWidget(self.main_widget)
self.find_dialog = TextSearchFrame(self.tabWidget, self)
self.find_dialog.found_signal.connect(self.on_search_result)
self.find_dialog.replace_signal.connect(self.on_replace)
self.addDockWidget(Qt.RightDockWidgetArea, self.find_dialog)
self.graph_view = GraphViewWidget(self.tabWidget, self)
self.graph_view.load_signal.connect(self.on_graph_load_file)
self.graph_view.goto_signal.connect(self.on_graph_goto)
self.graph_view.search_signal.connect(self.on_load_request)
self.graph_view.finished_signal.connect(self.on_graph_finished)
self.graph_view.info_signal.connect(self.on_graph_info)
self.addDockWidget(Qt.RightDockWidgetArea, self.graph_view)
self.readSettings()
self.find_dialog.setVisible(False)
self.graph_view.setVisible(False)
nm.nmd().file.changed_file.connect(self.on_changed_file)
nm.nmd().file.packages_available.connect(self._on_new_packages)
# open the files
for f in filenames:
if f:
self.on_load_request(f, search_text, only_launch=True)
self.log_dock.setVisible(False)
try:
pal = self.tabWidget.palette()
self._default_color = pal.color(QPalette.Window)
color = QColor.fromRgb(nm.settings().host_color(master_name, self._default_color.rgb()))
bg_style_launch_dock = "QWidget#editorMain { background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1, stop: 0 %s, stop: 0.7 %s);}" % (color.name(), self._default_color.name())
self.setStyleSheet('%s' % (bg_style_launch_dock))
except Exception as _:
pass
