def initGui(self):
"""Create the menu entries and toolbar icons inside the QGIS GUI."""
icon_path = os.path.join(self.plugin_dir, 'res', 'icon.png')
self.add_action(icon_path,
text=self.tr(u'go2mapillary'),
callback=self.run,
parent=self.iface.mainWindow())
self.dlg = go2mapillaryDockWidget()
self.dockwidget = QDockWidget("go2mapillary", self.iface.mainWindow())
self.dockwidget.setObjectName("go2mapillary")
self.dockwidget.setWidget(self.dlg)
self.dlg.webView.page().setNetworkAccessManager(
QgsNetworkAccessManager.instance())
self.dlg.webView.page().mainFrame().setScrollBarPolicy(
Qt.Vertical, Qt.ScrollBarAlwaysOff)
self.dlg.webView.page().mainFrame().setScrollBarPolicy(
Qt.Horizontal, Qt.ScrollBarAlwaysOff)
self.canvas.mapToolSet.connect(self.toggleViewer)
self.viewer = mapillaryViewer(self.dlg.webView)
self.viewer.messageArrived.connect(self.viewerConnection)
QgsExpressionContextUtils.setGlobalVariable("mapillaryCurrentKey",
"noKey")
self.mapSelectionTool = None
self.coverage = mapillary_coverage(self.iface)
self.mapillaryOverview = None
self.mapillaryCoverage = None
self.mapillaryLocations = None
def initGui(self):
"""Initalise the Plugin-UI"""
if not pyratImport:
iface.messageBar().pushMessage("PyRAT not found!",
level=Qgis.Critical)
return
if 'PyRAT' not in [
action.text()
for action in iface.mainWindow().menuBar().actions()
]:
self.pyratMenu = iface.mainWindow().menuBar().addMenu('PyRAT')
else:
self.pyratMenu = [
action.menu()
for action in iface.mainWindow().menuBar().actions()
if action.text() == 'PyRAT'
][0]
action = QAction("Layer2PyRAT", iface.mainWindow())
action.triggered.connect(PyRATBridge.layerToPyrat)
self.pyratMenu.addAction(action)
action = QAction("PyRAT2Layer", iface.mainWindow())
action.triggered.connect(PyRATBridge.pyratToLayer)
self.pyratMenu.addAction(action)
action = QAction("Cleanup PyRAT", iface.mainWindow())
action.triggered.connect(PyRATBridge.clearPyRAT)
self.pyratMenu.addAction(action)
action = QAction("Show PyRAT GUI", iface.mainWindow())
action.triggered.connect(self.showPyrat)
self.pyratMenu.addAction(action)
self.pyratMenu.addSeparator()
# Init PyRAT-Tools, adapted from pyrat.viewer for qgis
from inspect import getmembers, isclass
modules = [
pyrat.load, pyrat.save, pyrat.transform, pyrat.filter, pyrat.polar,
pyrat.insar, pyrat.plugins, pyrat.viewer
]
for current_module in modules:
modules = getmembers(current_module, isclass)
for mod in modules:
if issubclass(mod[1], pyrat.Worker):
plugin = mod[1]
if (hasattr(plugin, 'gui')
and plugin.gui['entry'] != "Python console"):
self.addMenuEntry(plugin)
self.pyratLayerTree = QDockWidget("PyRAT Layers", iface.mainWindow())
PyRATBridge.layerTreeWidget = LayerTreeWidget(
parent=self.pyratLayerTree, viewer=ViewerToQGISInterface)
self.pyratLayerTree.setObjectName("PyRAT Layers")
self.pyratLayerTree.setWidget(PyRATBridge.layerTreeWidget)
iface.addDockWidget(Qt.LeftDockWidgetArea, self.pyratLayerTree)
def __init__(self, base_config, iface):
QDockWidget.__init__(self, iface.mainWindow())
self.setupUi(self)
self.iface = iface
self.db_simple_factory = DbSimpleFactory()
QgsGui.instance().enableAutoGeometryRestore(self)
self.schema_validations = {}
self.requested_roles = [ValidationResultModel.Roles.MESSAGE]
self.current_configuration = ValidateConfiguration()
self.current_schema_identificator = ""
self.current_models_model = SchemaModelsModel()
self.current_datasets_model = SchemaDatasetsModel()
self.current_baskets_model = SchemaBasketsModel()
self.current_filter_mode = SchemaDataFilterMode.NO_FILTER
self.filter_data_panel = FilterDataPanel(self)
self.filter_data_panel.setMaximumHeight(self.fontMetrics().lineSpacing() * 10)
self.filter_layout.addWidget(self.filter_data_panel)
self._reset_gui()
self.run_button.clicked.connect(self._run)
self.visibilityChanged.connect(self._visibility_changed)
self.result_table_view.setContextMenuPolicy(Qt.CustomContextMenu)
self.result_table_view.customContextMenuRequested.connect(self._table_clicked)
def __init__(self, parent=None):
QDockWidget.__init__(self, parent)
self.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.setWidget(MyQueriesWidget())
self.setWindowTitle(tr("ui_my_queries", "QuickOSM - My queries"))
self.widget().signal_delete_query_successful.connect(
self.signal_delete_query_successful.emit)
def __init__(self, iface, parent=None):
QDockWidget.__init__(self, parent)
self.setupUi(self)
self.iface = iface
self.message_bar = self.iface.messageBar()
self.layer = None
self._gui_elements = [
self.layers_combo, self.unfinished_only_check,
self.unfinished_fields_combo, self.previous_button,
self.next_button, self.defects_list, self.columns_choice_button
]
self._toggle_gui_elements(False)
self.settings = QSettings("CatAIS", "VeriSO")
self.next_button.clicked.connect(self.next_button_clicked)
self.previous_button.clicked.connect(self.previous_button_clicked)
self.defects_list.currentItemChanged.connect(
self.defects_list_currentItemChanged)
self.layers_combo.currentIndexChanged.connect(
self.layers_combo_currentIndexChanged)
self.unfinished_fields_combo.currentIndexChanged.connect(
self.unfinished_fields_combo_currentIndexChanged)
self.unfinished_only_check.toggled.connect(
self.unfinished_only_check_toggled)
self.columns_choice_button.clicked.connect(
self.columns_choice_button_clicked)
def __init__(self, iface):
QDockWidget.__init__(self, iface.mainWindow())
self.setupUi(self)
self.newsFrame.setVisible(False)
self.iface = iface
self.search_threads = None # []
self.extent_renderer = RubberBandResultRenderer()
self.cmbStatusFilter.addItem(self.tr('All'), STATUS_FILTER_ALL)
self.cmbStatusFilter.addItem(self.tr('Valid'), STATUS_FILTER_ONLY_WORKS)
self.cmbStatusFilter.currentIndexChanged.connect(self.start_search)
if hasattr(self.txtSearch, 'setPlaceholderText'):
self.txtSearch.setPlaceholderText(self.tr("Search string..."))
self.delay_timer = QTimer(self)
self.delay_timer.setSingleShot(True)
self.delay_timer.setInterval(250)
self.delay_timer.timeout.connect(self.start_search)
self.txtSearch.textChanged.connect(self.delay_timer.start)
self.btnFilterByExtent.toggled.connect(self.toggle_filter_button)
self.one_process_work = QMutex()
self.add_last_used_services()
self.show_news()
def __init__(self, iface, layers, parent=None):
QDockWidget.__init__(self, parent)
self.setupUi(self)
self.layers = layers
self.count_id = None
self.sensor = None
self.status = self.layers.IMPORT_STATUS_DEFINITIVE
def __init__(self, parent=None):
QDockWidget.__init__(self, parent)
self.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.setWidget(QueryWidget())
self.setWindowTitle(tr("ui_query", "QuickOSM - Query"))
self.widget().signal_new_query_successful.connect(
self.signal_new_query_successful.emit)
def initGui(self):
# add action to toolbar
self.action = QAction(QIcon(":/plugins/mutant/img/icon.svg"), "Mutant",
self.iface.mainWindow())
self.iface.addToolBarIcon(self.action)
self.tool = MutantMap(self.canvas, self.action)
self.saveTool = None
self.action.triggered.connect(self.activateTool)
self.tool.deactivated.connect(self.deactivateTool)
# create the widget to display information
self.mutantwidget = MutantWidget(self.iface)
self.tool.moved.connect(self.mutantwidget.toolMoved)
self.tool.pressed.connect(self.mutantwidget.toolPressed)
self.mutantwidget.toggleMutant.clicked.connect(self.toggleTool)
self.mutantwidget.plotOnMove.clicked.connect(self.toggleMouseClick)
# create the dockwidget with the correct parent and add the widget
self.mutantdockwidget = QDockWidget("Mutant", self.iface.mainWindow())
self.mutantdockwidget.setObjectName("Mutant")
self.mutantdockwidget.setWidget(self.mutantwidget)
# QObject.connect(self.mutantdockwidget,
# SIGNAL('visibilityChanged ( bool )'), self.showHideDockWidget)
# add the dockwidget to iface
self.iface.addDockWidget(Qt.LeftDockWidgetArea, self.mutantdockwidget)
def __init__(self, iface):
QDockWidget.__init__(self, iface.mainWindow())
self.setupUi(self)
self.newsFrame.setVisible(False)
self.iface = iface
self.search_threads = None # []
self.extent_renderer = RubberBandResultRenderer()
self.cmbStatusFilter.addItem(self.tr('All'), STATUS_FILTER_ALL)
self.cmbStatusFilter.addItem(self.tr('Valid'),
STATUS_FILTER_ONLY_WORKS)
self.cmbStatusFilter.currentIndexChanged.connect(self.start_search)
if hasattr(self.txtSearch, 'setPlaceholderText'):
self.txtSearch.setPlaceholderText(self.tr("Search string..."))
self.delay_timer = QTimer(self)
self.delay_timer.setSingleShot(True)
self.delay_timer.setInterval(250)
self.delay_timer.timeout.connect(self.start_search)
self.txtSearch.textChanged.connect(self.delay_timer.start)
self.btnFilterByExtent.toggled.connect(self.toggle_filter_button)
self.one_process_work = QMutex()
self.add_last_used_services()
self.show_news()
def initGui(self):
# Create action that will show plugin widget
self.action = QAction(
QIcon(os.path.join(self.plugin_dir, "icons/select2.png")),
# the following does not seem to work anymore, maybe since PyQt5?!
#QIcon(':/plugins/LayerFeatureLabeler/icons/select.png'),
u"LayerFeatureLabeler",
self.iface.mainWindow())
# connect the action to the run method
self.action.triggered.connect(self.run)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.action)
self.iface.addPluginToMenu(u"&VectorLayerTool", self.action)
#creating dock view intance
# self.dock = attributePainterDialog(self.iface)
self.dockwidget = QDockWidget("Layer Feature Labeler",
self.iface.mainWindow())
self.dockwidget.setObjectName("Layer Feature Labeler")
self.dockwidget.setWidget(self.dock)
self.layerHighlighted = None
self.sourceFeat = None
# here the map tool is choosen
self.sourceMapTool = IdentifyGeometry(self.canvas, pickMode='active')
self.destinationMapTool = IdentifyGeometry(self.canvas,
pickMode='active')
def on_view_plots(self, plot_type):
layer = self.iface.activeLayer()
if not layer:
return
if layer.id() not in self.__config:
if layer.geometryType() != QgsWkbTypes.NullGeometry:
dlg = ConfigurePlotDialog(layer, self.iface.mainWindow())
if dlg.exec_():
conf = dlg.config()
self.__config[layer.id()] = conf
json_config = json.dumps(self.__config)
QgsProject.instance().writeEntry("QGeoloGIS", "config",
json_config)
else:
return
else:
return
if plot_type == "logs":
self.__dock = QDockWidget("Well Logs")
else:
self.__dock = QDockWidget("Timeseries")
self.__dock.setObjectName("QGeoloGIS_plot_view_dock")
dialog = MainDialog(self.__dock, plot_type, self.__config, layer,
self.iface)
self.__dock.setWidget(dialog)
self.iface.addDockWidget(Qt.LeftDockWidgetArea, self.__dock)
def __init__(self, iface, parent=None):
QDockWidget.__init__(self, parent)
self.setupUi(self)
self.iface = iface
self.message_bar = self.iface.messageBar()
# self.layer = None
self._gui_elements = [self.treeWidget]
def __init__(self):
"""Constructor for the dialog.
"""
QDockWidget.__init__(self)
self.setupUi(self)
def __init__(self):
"""Constructor for the dialog.
"""
QDockWidget.__init__(self)
self.setupUi(self)
def __init__(self, parent, plugin):
self.plugin = plugin
QDockWidget.__init__(self, parent)
self.setupUi(self)
self.btnApply.setIcon(
QIcon(str(DIR_PLUGIN_ROOT / "resources/arrow_green.png")))
self.btnMask.setIcon(
QIcon(str(DIR_PLUGIN_ROOT / "resources/add_mask.png")))
self.btnLayer.setIcon(
QIcon(str(DIR_PLUGIN_ROOT / "resources/add_layer.png")))
self.btnHelp.setIcon(
QIcon(QgsApplication.iconPath("mActionHelpContents.svg")))
self.tableResult.installEventFilter(self) # cf. eventFilter method
self.tableResult.cellDoubleClicked.connect(self.onChoose)
self.tableResult.cellEntered.connect(self.cellEntered)
self.editSearch.returnPressed.connect(self.onReturnPressed)
self.btnSearch.clicked.connect(self.onReturnPressed)
self.btnApply.clicked.connect(self.onApply)
self.btnHelp.clicked.connect(
lambda: showPluginHelp(filename="../doc/index"))
self.btnLocalize.clicked.connect(self.doLocalize)
self.btnMask.clicked.connect(self.onMask)
self.btnLayer.clicked.connect(self.onLayer)
self.singleLayerId = {
QgsWkbTypes.PolygonGeometry: None,
QgsWkbTypes.LineGeometry: None,
QgsWkbTypes.PointGeometry: None,
}
self.singleLayerName = {
QgsWkbTypes.PolygonGeometry: "OSM Place Search Polygons",
QgsWkbTypes.LineGeometry: "OSM Place Search Lines",
QgsWkbTypes.PointGeometry: "OSM Place Search Points",
}
self.memoryLayerType = {
QgsWkbTypes.PolygonGeometry: "MultiPolygon",
QgsWkbTypes.LineGeometry: "MultiLineString",
QgsWkbTypes.PointGeometry: "Point",
}
try:
self.cbExtent.setChecked(tools.limitSearchToExtent)
except:
self.cbExtent.setChecked(tools.limitSearchToExtent)
self.currentExtent = self.plugin.canvas.extent()
self.tableResult.horizontalHeader().setSectionResizeMode(
QHeaderView.ResizeToContents)
try:
self.editSearch.setText(self.plugin.lastSearch)
except:
pass
def _setDocWidget(self):
self._dockwidget = QDockWidget(
QApplication.translate("OpenLayersOverviewWidget",
"OpenLayers Overview"),
self._iface.mainWindow())
self._dockwidget.setObjectName("dwOpenlayersOverview")
self._oloWidget = OpenLayersOverviewWidget(self._iface,
self._dockwidget,
self._olLayerTypeRegistry)
self._dockwidget.setWidget(self._oloWidget)
def __init__(self, parent,iface,msettings):
self.parent = parent
self.iface=iface
#midvsettings instance
self.ms = msettings
self.ms.loadSettings()
#initiate the dockwidget
QDockWidget.__init__(self, self.parent)
self.setAttribute(Qt.WA_DeleteOnClose)
self.setupUi( self )#Required by Qt4 to initialize the UI
self.initUI()
def __init__(self, parent, iface, msettings):
self.parent = parent
self.iface = iface
#midvsettings instance
self.ms = msettings
self.ms.loadSettings()
#initiate the dockwidget
QDockWidget.__init__(self, self.parent)
self.setAttribute(Qt.WA_DeleteOnClose)
self.setupUi(self) #Required by Qt4 to initialize the UI
self.initUI()
def __init__(self, iface, parent=None, featuresId=None, layer=None):
QDockWidget.__init__(self)
self.setupUi(self)
self.DEFAULT_URL = ("http://" + config.IP + ":" + str(config.PORT) +
"/viewer.html")
self.DEFAULT_EMPTY = ("http://" + config.IP + ":" + str(config.PORT) +
"/none.html")
self.DEFAULT_BLANK = ("http://" + config.IP + ":" + str(config.PORT) +
"/blank.html")
# Create Viewer
self.CreateViewer()
self.plugin_path = os.path.dirname(os.path.realpath(__file__))
self.iface = iface
self.canvas = self.iface.mapCanvas()
self.parent = parent
# Orientation from image
self.yaw = math.pi
self.bearing = None
self.layer = layer
self.featuresId = featuresId
self.actualPointDx = None
self.actualPointSx = None
self.actualPointOrientation = None
self.selected_features = qgsutils.getToFeature(self.layer,
self.featuresId)
# Get image path
self.current_image = self.GetImage()
# Check if image exist
if os.path.exists(self.current_image) is False:
qgsutils.showUserAndLogMessage(u"Information: ",
u"There is no associated image.")
self.resetQgsRubberBand()
self.ChangeUrlViewer(self.DEFAULT_EMPTY)
return
# Copy file to local server
self.CopyFile(self.current_image)
# Set RubberBand
self.resetQgsRubberBand()
self.setOrientation()
self.setPosition()
class SeptimaGeoSearch(object):
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = QFileInfo(QgsApplication.qgisUserDatabaseFilePath()).path() + "/python/plugins/" + __package__
# initialize locale. Default to Danish
self.config = QSettings()
localePath = ""
try:
locale = self.config.value("locale/userLocale")[0:2]
except:
locale = 'da'
if QFileInfo(self.plugin_dir).exists():
localePath = self.plugin_dir + "/i18n/" + locale + ".qt.qm"
if QFileInfo(localePath).exists():
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QgsApplication.installTranslator(self.translator)
# new config method
self.settings = Settings()
self.options_factory = OptionsFactory(self.settings)
self.options_factory.setTitle('Geosearch DK')
iface.registerOptionsWidgetFactory(self.options_factory)
def initGui(self):
# create the widget to display information
self.searchwidget = SearchBox(self.iface)
# create the dockwidget with the correct parent and add the valuewidget
self.searchdockwidget = QDockWidget(
"Geosearch DK", self.iface.mainWindow()
)
self.searchdockwidget.setObjectName("Geosearch DK")
self.searchdockwidget.setWidget(self.searchwidget)
# add the dockwidget to iface
self.iface.addDockWidget(
Qt.TopDockWidgetArea, self.searchdockwidget
)
# Make changed settings apply immediately
self.settings.settings_updated.connect(self.searchwidget.readconfig)
def unload(self):
self.searchwidget.unload() # try to avoid processing events, when QGIS is closing
self.iface.removeDockWidget(self.searchdockwidget)
self.iface.unregisterOptionsWidgetFactory(self.options_factory)
def initGui(self):
# create the widget to display information
self.searchwidget = SearchBox(self.iface)
# create the dockwidget with the correct parent and add the valuewidget
self.searchdockwidget = QDockWidget("Geosearch DK",
self.iface.mainWindow())
self.searchdockwidget.setObjectName("Geosearch DK")
self.searchdockwidget.setWidget(self.searchwidget)
# add the dockwidget to iface
self.iface.addDockWidget(Qt.TopDockWidgetArea, self.searchdockwidget)
# Make changed settings apply immediately
self.settings.settings_updated.connect(self.searchwidget.readconfig)
def initGui(self):
"""Create the menu entries and toolbar icons inside the QGIS GUI."""
icon_path = os.path.join(self.plugin_dir, 'res', 'icon.png')
self.mainAction = self.add_action(icon_path,
text=self.tr(u'go2mapillary'),
callback=self.run,
checkable=True,
parent=self.iface.mainWindow())
self.dlg = go2mapillaryDockWidget()
self.dockwidget = QDockWidget("go2mapillary", self.iface.mainWindow())
self.dockwidget.setObjectName("go2mapillary")
self.dockwidget.setWidget(self.dlg)
self.dockwidget.visibilityChanged.connect(
self.mlyDockwidgetvisibilityChanged)
self.dlg.webView.page().setNetworkAccessManager(
QgsNetworkAccessManager.instance())
self.dlg.webView.page().mainFrame().setScrollBarPolicy(
Qt.Vertical, Qt.ScrollBarAlwaysOff)
self.dlg.webView.page().mainFrame().setScrollBarPolicy(
Qt.Horizontal, Qt.ScrollBarAlwaysOff)
self.canvas.mapToolSet.connect(self.toggleViewer)
self.viewer = mapillaryViewer(self)
self.viewer.messageArrived.connect(self.viewerConnection)
self.viewer.openFilter.connect(self.filter_images_func)
#QgsExpressionContextUtils.setGlobalVariable( "mapillaryCurrentKey","noKey")
QgsExpressionContextUtils.removeGlobalVariable("mapillaryCurrentKey")
self.mapSelectionTool = None
self.coverage = mapillary_coverage(self)
self.filterDialog = mapillaryFilter(self)
self.filterAction_images = QAction(QIcon(icon_path),
'filter mapillary coverage',
self.iface.mainWindow())
self.filterAction_sequences = QAction(QIcon(icon_path),
'filter mapillary coverage',
self.iface.mainWindow())
self.filterAction_overview = QAction(QIcon(icon_path),
'filter mapillary coverage',
self.iface.mainWindow())
self.filterAction_images.triggered.connect(self.filter_images_func)
self.filterAction_sequences.triggered.connect(
self.filter_sequences_func)
self.filterAction_overview.triggered.connect(self.filter_overview_func)
self.sample_cursor = mapillary_cursor(self)
self.sample_settings = mapillarySettings(self)
self.sample_cursor.update_ds(
self.sample_settings.settings['sample_source'])
self.samples_form = mapillaryForm(self)
self.iface.projectRead.connect(self.removeMapillaryLayerGroup)
self.canvas.mapCanvasRefreshed.connect(self.mapRefreshed)
self.enableMapillaryRender = False
def __init__(self, parent=None):
QDockWidget.__init__(self, parent)
self.setObjectName("PythonConsole")
self.setWindowTitle(QCoreApplication.translate("PythonConsole", "Python Console"))
# self.setAllowedAreas(Qt.BottomDockWidgetArea)
self.console = PythonConsoleWidget(self)
self.setWidget(self.console)
self.setFocusProxy(self.console)
# try to restore position from stored main window state
if iface and not iface.mainWindow().restoreDockWidget(self):
iface.mainWindow().addDockWidget(Qt.BottomDockWidgetArea, self)
def __init__(self, parent, canvas, add_dock_widget):
QDockWidget.__init__(self, parent)
self.setupUi(self)
self.selectCurrentPathAction = QAction(self.tr('Select current path'), self.selectButton)
self.selectCurrentPathAction.triggered.connect(self.onSelectCurrentPathAction)
self.selectButton.setDefaultAction(self.selectCurrentPathAction)
self.configureSelectionAction = QAction(self.tr('Configure Select'), self.selectButton)
self.configureSelectionAction.triggered.connect(self.onConfigureSelectAction)
self.selectButton.addAction(self.configureSelectionAction)
self.setAttribute(Qt.WA_DeleteOnClose)
self.canvas = canvas
self.addDockWidget = add_dock_widget
def __init__(self, parent=None):
QDockWidget.__init__(self, parent)
self.setObjectName("PythonConsole")
self.setWindowTitle(QCoreApplication.translate("PythonConsole", "Python Console"))
# self.setAllowedAreas(Qt.BottomDockWidgetArea)
self.console = PythonConsoleWidget(self)
self.setWidget(self.console)
self.setFocusProxy(self.console)
# try to restore position from stored main window state
if iface and not iface.mainWindow().restoreDockWidget(self):
iface.mainWindow().addDockWidget(Qt.BottomDockWidgetArea, self)
class SeptimaGeoSearch(object):
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = QFileInfo(QgsApplication.qgisUserDatabaseFilePath()
).path() + "/python/plugins/" + __package__
# initialize locale. Default to Danish
self.config = QSettings()
localePath = ""
try:
locale = self.config.value("locale/userLocale")[0:2]
except:
locale = 'da'
if QFileInfo(self.plugin_dir).exists():
localePath = self.plugin_dir + "/i18n/" + locale + ".qt.qm"
if QFileInfo(localePath).exists():
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QgsApplication.installTranslator(self.translator)
# new config method
self.settings = Settings()
self.options_factory = OptionsFactory(self.settings)
self.options_factory.setTitle('Geosearch DK')
iface.registerOptionsWidgetFactory(self.options_factory)
def initGui(self):
# create the widget to display information
self.searchwidget = SearchBox(self.iface)
# create the dockwidget with the correct parent and add the valuewidget
self.searchdockwidget = QDockWidget("Geosearch DK",
self.iface.mainWindow())
self.searchdockwidget.setObjectName("Geosearch DK")
self.searchdockwidget.setWidget(self.searchwidget)
# add the dockwidget to iface
self.iface.addDockWidget(Qt.TopDockWidgetArea, self.searchdockwidget)
# Make changed settings apply immediately
self.settings.settings_updated.connect(self.searchwidget.readconfig)
def unload(self):
self.searchwidget.unload(
) # try to avoid processing events, when QGIS is closing
self.iface.removeDockWidget(self.searchdockwidget)
self.iface.unregisterOptionsWidgetFactory(self.options_factory)
def __init__(self, iface, layer, currentFeature):
self.iface = iface
self.layer = layer
self.renderer = self.iface.mapCanvas().mapSettings()
self.settings = MySettings()
QDockWidget.__init__(self)
self.setupUi(self)
self.setWindowTitle("ItemBrowser: %s" % layer.name())
if layer.isSpatial() is False:
self.panCheck.setChecked(False)
self.panCheck.setEnabled(False)
self.scaleCheck.setChecked(False)
self.scaleCheck.setEnabled(False)
self.previousButton.setArrowType(Qt.LeftArrow)
self.nextButton.setArrowType(Qt.RightArrow)
icon = QIcon(":/plugins/itembrowser/icons/openform.svg")
self.editFormButton.setIcon(icon)
# actions
icon = QIcon(":/plugins/itembrowser/icons/action.svg")
self.actionButton.setIcon(icon)
self.attrAction = layer.actions()
actions = [self.attrAction.actions()[i] for i in range(len(self.attrAction.actions()))]
preferredAction = layer.customProperty("ItemBrowserPreferedAction", "")
if preferredAction not in actions:
dfltAction = self.attrAction.defaultAction("Layer")
if dfltAction:
preferredAction = dfltAction.name()
preferredActionFound = False
for i, action in enumerate(actions):
qAction = QAction(QIcon(":/plugins/itembrowser/icons/action.svg"), action.name(), self)
qAction.triggered.connect(lambda checked, uid=action.id(),i=i: self.doAction(uid,i))
self.actionButton.addAction(qAction)
if action.name() == preferredAction:
self.actionButton.setDefaultAction(qAction)
preferredActionFound = True
if len(actions) == 0:
self.actionButton.setEnabled(False)
elif not preferredActionFound:
self.actionButton.setDefaultAction(self.actionButton.actions()[0])
self.rubber = QgsRubberBand(self.iface.mapCanvas())
self.selectionChanged()
if currentFeature == self.listCombo.currentIndex():
self.on_listCombo_currentIndexChanged(currentFeature)
else:
self.listCombo.setCurrentIndex(currentFeature)
self.layer.willBeDeleted.connect(self.close)
self.layer.selectionChanged.connect(self.selectionChanged)
def __init__(self, parent, iface):
QDockWidget.__init__(self, parent)
self.setupUi(self)
self.layerComboBox.currentIndexChanged.connect(self.layerChanged)
self.stateButton.clicked.connect(self.stateChanged)
self.iface = iface
self.layerComboBox.insertItem(self.layerComboBox.count(),
self.tr('Wastewater Structure'),
'wastewater_structure')
self.layerComboBox.insertItem(self.layerComboBox.count(),
self.tr('Reach'), 'reach')
self.stateButton.setProperty('state', 'inactive')
self.mapToolAddReach = QgepMapToolAddReach(
self.iface, QgepLayerManager.layer('vw_qgep_reach'))
def toggleWidget(self, event):
if self.searchDockWidget == None:
self.searchDockWidget = QDockWidget(self.iface.mainWindow())
self.searchDockWidget.setWindowTitle(self.tr(u'Suche'))
self.searchDockWidget.setWidget(self.dlg)
self.searchDockWidget.closeEvent = self.toggleWidget
self.iface.addDockWidget(self.searchDockWidgetArea,
self.searchDockWidget)
self.action.setChecked(True)
else:
self.searchDockWidgetArea = self.iface.mainWindow().dockWidgetArea(
self.searchDockWidget)
self.iface.removeDockWidget(self.searchDockWidget)
self.searchDockWidget = None
self.action.setChecked(False)
def __init__(self, parent, iface1, mdl1):
QDockWidget.__init__(self, parent)
self.setAttribute(Qt.WA_DeleteOnClose)
self.parent = parent
self.location = Qt.RightDockWidgetArea
self.iface = iface1
self.setupUi(self)
#self.connect(self, SIGNAL("dockLocationChanged(Qt::DockWidgetArea)"), self.setLocation)
self.mdl = mdl1
#self.showed = False
self.mdl.rowsInserted.connect(self.addPersistentEditorForRows)
self.cboXAxis.currentIndexChanged.connect(self.changeXAxisLabeling)
self.butLoadXAxisSteps.clicked.connect(self.loadXAxisStepsFromFile)
self.butSaveAs.clicked.connect(self.saveAs)
def __init__(self, iface, chart):
dir_path = os.path.dirname(os.path.realpath(__file__))
qml = os.path.join(dir_path, "qml", "scatterplot.qml")
self.view = QQuickView()
self.view.setResizeMode(QQuickView.SizeRootObjectToView)
self.view.rootContext().setContextProperty("pychart", chart)
self.view.setColor(QColor("#000000"))
self.view.setSource(QUrl.fromLocalFile(qml))
self.container = QWidget.createWindowContainer(self.view)
self.widget = QDockWidget()
self.widget.setWidget(self.container)
iface.addDockWidget(Qt.BottomDockWidgetArea, self.widget)
self.read_settings()
def eventFilter(self, source, event):
''' Event Filter '''
if (event.type() == QEvent.MouseButtonPress
and source is self.VManager.viewport()
and self.VManager.itemAt(event.pos()) is None):
self.VManager.clearSelection()
return QDockWidget.eventFilter(self, source, event)
def resizeEvent(self, event):
fsize = max(8, event.size().width() / 50)
if fsize != self.fontSize:
self.fontSize = fsize
self.dockWidgetContents.setStyleSheet(
"font-weight: bold; font-size: {}pt".format(self.fontSize))
return QDockWidget.resizeEvent(self, event)
def __init__(self):
QDockWidget.__init__(self)
self.setWindowTitle('Shogun Editor')
self.setContextMenuPolicy(Qt.DefaultContextMenu)
self.setLayoutDirection(Qt.LeftToRight)
self.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.setFloating(False)
self.dockWidgetContents = QWidget(self)
self.dockWidgetContents.setGeometry(QRect(20, 30, 320, 700))
self.newConnectionButton = QPushButton(self.dockWidgetContents)
self.newConnectionButton.setGeometry(QRect(10, 0, 141, 27))
self.newConnectionButton.setText('New Connection')
self.treeWidget = QTreeWidget(self.dockWidgetContents)
self.treeWidget.setGeometry(QRect(10, 40, 300, 650))
self.treeWidget.setContextMenuPolicy(Qt.CustomContextMenu)
self.treeWidget.setHeaderHidden(True)
self.treeWidget.setColumnCount(1)
def _setDocWidget(self):
self._dockwidget = QDockWidget(QApplication.translate(
"OpenLayersOverviewWidget", "OpenLayers Overview"),
self._iface.mainWindow())
self._dockwidget.setObjectName("dwOpenlayersOverview")
self._oloWidget = OpenLayersOverviewWidget(self._iface,
self._dockwidget,
self._olLayerTypeRegistry)
self._dockwidget.setWidget(self._oloWidget)
def __init__(self):
QDockWidget.__init__(self)
# Set up the user interface from Designer.
self.ui = Ui_PDOKservices()
self.ui.setupUi(self)
self.servicesView = self.ui.servicesView
# only select one row at a time:
self.servicesView.setSelectionMode(self.servicesView.SingleSelection)
# select whole row if an item is clicked
self.servicesView.setSelectionBehavior(self.servicesView.SelectRows)
self.servicesView.setAutoScroll(False)
self.layerSearch = self.ui.layerSearch
self.geocoderSearch = self.ui.geocoderSearch
self.geocoderResultSearch = self.ui.geocoderResultSearch
self.geocoderResultView = self.ui.geocoderResultView
self.geocoderResultView.setSelectionMode(self.geocoderResultView.SingleSelection)
# select whole row if an item is clicked
self.geocoderResultView.setSelectionBehavior(self.geocoderResultView.SelectRows)
self.tabs = self.ui.tabWidget
self.radioDocked = self.ui.radio_docked_widget
self.btnCheckPdokJson = self.ui.btn_check_pdokjson
def toggleWidget(self, event):
if self.searchDockWidget == None:
self.searchDockWidget = QDockWidget(self.iface.mainWindow())
self.searchDockWidget.setWindowTitle(self.tr(u'Suche'))
self.searchDockWidget.setWidget(self.dlg)
self.searchDockWidget.closeEvent = self.toggleWidget
self.iface.addDockWidget(self.searchDockWidgetArea, self.searchDockWidget)
self.action.setChecked(True)
else:
self.searchDockWidgetArea = self.iface.mainWindow().dockWidgetArea(self.searchDockWidget)
self.iface.removeDockWidget(self.searchDockWidget)
self.searchDockWidget = None
self.action.setChecked(False)
def initGui(self):
# create the widget to display information
self.searchwidget = SearchBox(self.iface)
# create the dockwidget with the correct parent and add the valuewidget
self.searchdockwidget = QDockWidget(
"Geosearch DK", self.iface.mainWindow()
)
self.searchdockwidget.setObjectName("Geosearch DK")
self.searchdockwidget.setWidget(self.searchwidget)
# add the dockwidget to iface
self.iface.addDockWidget(
Qt.TopDockWidgetArea, self.searchdockwidget
)
# Make changed settings apply immediately
self.settings.settings_updated.connect(self.searchwidget.readconfig)
def initGui(self):
# Create action that will show plugin widget
self.action = QAction(
QIcon(os.path.join(self.plugin_dir,"icon.png")),
u"AttributePainter", self.iface.mainWindow())
# connect the action to the run method
self.action.triggered.connect(self.run)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.action)
self.iface.addPluginToMenu(u"&foglioMappale", self.action)
#creating dock view intance
self.dock = attributePainterDialog(self.iface)
self.apdockwidget=QDockWidget("AttributePainter" , self.iface.mainWindow() )
self.apdockwidget.setObjectName("AttributePainter")
self.apdockwidget.setWidget(self.dock)
self.layerHighlighted = None
self.sourceFeat = None
#setting dock view buttons behavior
self.dock.PickSource.toggled.connect(self.setSourceMapTool)
self.dock.ResetSource.clicked.connect(self.resetSource)
self.dock.PickDestination.clicked.connect(self.applyToDestination)
self.dock.PickDestination.setDisabled(True)
self.dock.PickApply.setDisabled(True)
self.dock.PickApply.toggled.connect(self.setDestinationMapTool)
self.dock.checkBox.clicked.connect(self.selectAllCheckbox)
self.dock.tableWidget.setColumnCount(3)
self.initTable()
#setting interface behaviours
self.session = destinationLayerState()
try:
#QGIS2 API
self.iface.legendInterface().currentLayerChanged.connect(self.checkOnLayerChange)
except:
#QGIS3 API
self.iface.currentLayerChanged.connect(self.checkOnLayerChange)
self.iface.addDockWidget( Qt.LeftDockWidgetArea, self.apdockwidget )
self.iface.projectRead.connect(self.resetSource)
self.iface.newProjectCreated.connect(self.resetSource)
self.canvas.mapToolSet.connect(self.toggleMapTool)
self.sourceMapTool = IdentifyGeometry(self.canvas,pickMode='selection')
self.destinationMapTool = IdentifyGeometry(self.canvas,pickMode='active')
self.sourceMapTool.geomIdentified.connect(self.setSourceFeature)
self.destinationMapTool.geomIdentified.connect(self.setDestinationFeature)
#Call reset procedure to initialize widget
self.dock.tableWidget.itemChanged.connect(self.highLightCellOverride)
self.resetSource()
self.actualLayer = None
class OLOverview(object):
def __init__(self, iface, olLayerTypeRegistry):
self._iface = iface
self._olLayerTypeRegistry = olLayerTypeRegistry
self._dockwidget = None
self._oloWidget = None
# Private
def _setDocWidget(self):
self._dockwidget = QDockWidget(QApplication.translate(
"OpenLayersOverviewWidget", "OpenLayers Overview"),
self._iface.mainWindow())
self._dockwidget.setObjectName("dwOpenlayersOverview")
self._oloWidget = OpenLayersOverviewWidget(self._iface,
self._dockwidget,
self._olLayerTypeRegistry)
self._dockwidget.setWidget(self._oloWidget)
def _initGui(self):
self._setDocWidget()
self._iface.addDockWidget(Qt.LeftDockWidgetArea, self._dockwidget)
def _unload(self):
self._dockwidget.close()
self._iface.removeDockWidget(self._dockwidget)
del self._oloWidget
self._dockwidget = None
# Public
def setVisible(self, visible):
if visible:
if self._dockwidget is None:
self._initGui()
else:
if self._dockwidget is not None:
self._unload()
class attributePainter:
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
self.canvas = self.iface.mapCanvas()
# initialize plugin directory
self.plugin_dir = os.path.dirname(__file__)
# Source feature rubberband definition
colorSource = QColor(250,0,0,200)
self.sourceEvid = QgsRubberBand(self.canvas)
self.sourceEvid.setColor(colorSource)
self.sourceEvid.setWidth(3)
def initGui(self):
# Create action that will show plugin widget
self.action = QAction(
QIcon(os.path.join(self.plugin_dir,"icon.png")),
u"AttributePainter", self.iface.mainWindow())
# connect the action to the run method
self.action.triggered.connect(self.run)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.action)
self.iface.addPluginToMenu(u"&foglioMappale", self.action)
#creating dock view intance
self.dock = attributePainterDialog(self.iface)
self.apdockwidget=QDockWidget("AttributePainter" , self.iface.mainWindow() )
self.apdockwidget.setObjectName("AttributePainter")
self.apdockwidget.setWidget(self.dock)
self.layerHighlighted = None
self.sourceFeat = None
#setting dock view buttons behavior
self.dock.PickSource.toggled.connect(self.setSourceMapTool)
self.dock.ResetSource.clicked.connect(self.resetSource)
self.dock.PickDestination.clicked.connect(self.applyToDestination)
self.dock.PickDestination.setDisabled(True)
self.dock.PickApply.setDisabled(True)
self.dock.PickApply.toggled.connect(self.setDestinationMapTool)
self.dock.checkBox.clicked.connect(self.selectAllCheckbox)
self.dock.tableWidget.setColumnCount(3)
self.initTable()
#setting interface behaviours
self.session = destinationLayerState()
try:
#QGIS2 API
self.iface.legendInterface().currentLayerChanged.connect(self.checkOnLayerChange)
except:
#QGIS3 API
self.iface.currentLayerChanged.connect(self.checkOnLayerChange)
self.iface.addDockWidget( Qt.LeftDockWidgetArea, self.apdockwidget )
self.iface.projectRead.connect(self.resetSource)
self.iface.newProjectCreated.connect(self.resetSource)
self.canvas.mapToolSet.connect(self.toggleMapTool)
self.sourceMapTool = IdentifyGeometry(self.canvas,pickMode='selection')
self.destinationMapTool = IdentifyGeometry(self.canvas,pickMode='active')
self.sourceMapTool.geomIdentified.connect(self.setSourceFeature)
self.destinationMapTool.geomIdentified.connect(self.setDestinationFeature)
#Call reset procedure to initialize widget
self.dock.tableWidget.itemChanged.connect(self.highLightCellOverride)
self.resetSource()
self.actualLayer = None
def selectAllCheckbox(self):
'''
select or deselect items in qtablewidget on "select all attributes" checkbox clicked
'''
for rowTabWidget in range(0,self.dock.tableWidget.rowCount()):
self.dock.tableWidget.item(rowTabWidget,0).setCheckState(self.dock.checkBox.checkState())
def initTable(self):
'''
QTableWidget initialization
'''
header = QTableWidgetItem(" ")
header.setTextAlignment(Qt.AlignLeft)
self.dock.tableWidget.setHorizontalHeaderItem(0,header)
header = QTableWidgetItem("FIELD")
header.setTextAlignment(Qt.AlignLeft)
self.dock.tableWidget.setHorizontalHeaderItem(1,header)
header = QTableWidgetItem("VALUE")
header.setTextAlignment(Qt.AlignLeft)
self.dock.tableWidget.setHorizontalHeaderItem(2,header)
self.dock.tableWidget.resizeColumnsToContents()
def setComboField(self,content,type,layer):
'''
returns a qcombobox loaded with compatible field names (depending on selected layer)
'''
combo = QComboBox();
fieldNames = self.scanLayerFieldsNames(layer)
fieldTypes = self.scanLayerFieldsTypes(layer)
choices = []
for n in range(0,len(fieldTypes)):
if fieldTypes[n] == type:
choices.append(fieldNames[n])
combo.addItems(choices)
if content in choices:
combo.setCurrentIndex(choices.index(content))
else:
combo.addItem(content)
combo.setCurrentIndex(combo.count()-1)
combo.activated.connect(lambda: self.highlightCompatibleFields(LayerChange=None))
return combo
def getFieldsIterator(self,layer):
try:
return layer.pendingFields
except:
return layer.fields
def scanLayerFieldsNames(self,layer):
'''
returns fields names as strings list
'''
if layer:
return [field.name() for field in self.getFieldsIterator(layer)()]
else:
return []
def scanLayerFieldsTypes(self,layer):
'''
returns fields types as qvariant list
'''
if layer:
return [field.type() for field in self.getFieldsIterator(layer)()]
else:
return []
def selectSource(self):
'''
source feature selection procedure
'''
if self.layerHighlighted:
self.resetSource()
try:
self.dock.tableWidget.itemChanged.disconnect(self.highLightCellOverride)
except:
pass
#take first selected feature as source feature
self.sourceFeat = self.selectedFeature
#hightlight source feature with rubberband
self.sourceEvid.setToGeometry(self.sourceFeat.geometry(),self.selectedLayer)
#get current layer attributes labels list
field_names = self.scanLayerFieldsNames(self.selectedLayer)
field_types = self.scanLayerFieldsTypes(self.selectedLayer)
self.sourceAttrsTab=[]
self.dock.tableWidget.setRowCount(len(field_names))
#loading attributes labels and values in QTableWidget
for n in range(0,len(field_names)):
item=QTableWidgetItem()
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(Qt.Unchecked)
item.setText("")
#set first column as checkbox
self.dock.tableWidget.setItem(n,0,item)
#set second colunm as attribute label as qcombobox widget
self.dock.tableWidget.setCellWidget(n,1,self.setComboField(field_names[n],field_types[n],self.canvas.currentLayer()))
#set third column as attribute value
item = QTableWidgetItem()
item.setData(Qt.DisplayRole,self.sourceFeat.attributes()[n])
self.dock.tableWidget.setItem(n,2,item)
#resize table to contents
self.dock.tableWidget.resizeColumnsToContents()
self.dock.tableWidget.horizontalHeader().setStretchLastSection(True)
#procedure to recover same field selection if current source feature has the same layer of the precedent one
if self.selectedLayer.id() != self.activeLayer:
self.sourceAttrs={}
self.activeLayer = self.selectedLayer.id()
else:
for Attr in self.sourceAttrs:
self.dock.tableWidget.item(Attr,0).setCheckState(Qt.Checked)
#Enable button to apply or reset
self.dock.ResetSource.setEnabled(True)
self.dock.tableWidget.itemChanged.connect(self.highLightCellOverride)
self.checkOnLayerChange(self.canvas.currentLayer())
def highLightCellOverride(obj,item):
'''
landing method on cell value change
'''
if item.column() == 2:
item.setBackground(QBrush(QColor(183,213,225)))
#item.setForeground (QBrush(QColor(255,0,0)))
def toggleMapTool(self,mapTool):
'''
landing method on canvas maptool change
'''
self.dock.PickSource.blockSignals(True)
self.dock.PickApply.blockSignals(True)
if mapTool != self.sourceMapTool and mapTool != self.destinationMapTool:
self.dock.PickSource.setChecked(False)
self.dock.PickApply.setChecked(False)
elif mapTool == self.sourceMapTool:
self.dock.PickApply.setChecked(False)
elif mapTool == self.destinationMapTool:
self.dock.PickSource.setChecked(False)
self.dock.PickSource.blockSignals(False)
self.dock.PickApply.blockSignals(False)
def checkOnLayerChange(self,cLayer):
'''
landing method on current layer change
'''
if cLayer and cLayer.type() == QgsMapLayer.VectorLayer:
self.session.backupState(self.layerHighlighted, self.dock.tableWidget)
# Restore a session for the current layer or custom table items to it
if self.layerHighlighted:
self.layerHighlighted.editingStarted.disconnect(self.checkEditable)
self.layerHighlighted.editingStopped.disconnect(self.checkEditable)
if cLayer:
self.layerHighlighted = cLayer
self.checkEditable()
cLayer.editingStarted.connect(self.checkEditable)
cLayer.editingStopped.connect(self.checkEditable)
self.session.restoreState(cLayer,self.dock.tableWidget)
def highlightCompatibleFields(self, LayerChange = True):
'''
method to highlight compatible field on selected feature (even on different layer)
'''
if self.dock.tableWidget.rowCount()>0:
source_field_names = self.scanLayerFieldsNames(self.selectedLayer)
source_field_types = self.scanLayerFieldsTypes(self.selectedLayer)
destination_field_names = self.scanLayerFieldsNames(self.canvas.currentLayer())
self.dock.tableWidget.itemChanged.disconnect(self.highLightCellOverride)
for row in range (0,self.dock.tableWidget.rowCount()):
if LayerChange:
self.dock.tableWidget.setCellWidget(row,1,self.setComboField(source_field_names[row],source_field_types[row],self.canvas.currentLayer()))
if self.dock.tableWidget.cellWidget(row,1).currentText() in destination_field_names:
#self.dock.tableWidget.item(row,1).setForeground(QBrush(QColor(0,0,0)))
self.dock.tableWidget.item(row,2).setForeground(QBrush(QColor(0,0,0)))
else:
#self.dock.tableWidget.item(row,1).setForeground(QBrush(QColor(130,130,130)))
self.dock.tableWidget.item(row,2).setForeground(QBrush(QColor(130,130,130)))
self.dock.tableWidget.itemChanged.connect(self.highLightCellOverride)
def checkEditable(self):
'''
method to enable or disable apply to destination button
'''
if self.layerHighlighted:
self.highlightCompatibleFields()
if self.layerHighlighted.isEditable() and self.sourceFeat:
self.dock.PickDestination.setEnabled(True)
self.dock.PickApply.setEnabled(True)
else:
self.dock.PickDestination.setDisabled(True)
self.dock.PickApply.setDisabled(True)
def resetSource(self):
'''
method to clear source and reset attribute table
'''
self.dock.tableWidget.itemChanged.disconnect(self.highLightCellOverride)
self.doReset()
#if self.canvas.layers()!=[]:
# self.iface.activeLayer().removeSelection()
self.dock.tableWidget.itemChanged.connect(self.highLightCellOverride)
def doReset(self):
'''
method to clear source and reset attribute table
'''
self.dock.PickDestination.setDisabled(True)
#clear source highlight
self.sourceEvid.reset()
#clear source definition
self.sourceFeat = None
self.sourceAttrs={}
self.activeLayer = "nn"
self.session.removeState(self.canvas.currentLayer())
self.layerHighlighted = None
#clear dock widget
while self.dock.tableWidget.rowCount()>0:
self.dock.tableWidget.removeRow(0)
self.dock.PickDestination.setEnabled(False)
self.dock.ResetSource.setEnabled(False)
def applyToDestination(self):
'''
method to apply selected fields to selected destination features
'''
if self.canvas.currentLayer().selectedFeatures()!=[]:
self.sourceAttributes = self.getSourceAttrs()
#apply source attribute values to selected destination features
for f in self.canvas.currentLayer().selectedFeatures():
self.applyToFeature(f,self.sourceAttributes)
self.iface.activeLayer().removeSelection()
self.canvas.currentLayer().triggerRepaint()
else:
pass
#print ("nothing selected")
def getSourceAttrs(self):
'''
rebuild source attribute dict set to apply to destination features
'''
sourceAttrs={}
for rowTabWidget in range(0,self.dock.tableWidget.rowCount()):
rowCheckbox = self.dock.tableWidget.item(rowTabWidget,0)
#take only checked attributes
if rowCheckbox.checkState() == Qt.Checked:
sourceAttrs.update({rowTabWidget:[self.dock.tableWidget.cellWidget(rowTabWidget,1).currentText(),self.dock.tableWidget.item(rowTabWidget,2).data(Qt.DisplayRole)]})
return sourceAttrs
def applyToFeature(self,feature,sourceSet):
'''
method to apply destination fields cyclying between feature fields
'''
#print (sourceSet.items())
for attrId,attrValue in sourceSet.items():
try:
feature[attrValue[0]]=attrValue[1]
self.canvas.currentLayer().updateFeature(feature)
self.canvas.currentLayer().triggerRepaint()
except Exception as e:
print ('Exception in applyToFeature',e)
self.highlight(feature.geometry())
def highlight(self,geometry):
def processEvents():
try:
qApp.processEvents()
except:
QApplication.processEvents()
highlight = QgsRubberBand(self.canvas, geometry.type())
highlight.setColor(QColor("#36AF6C"))
highlight.setFillColor(QColor("#36AF6C"))
highlight.setWidth(2)
highlight.setToGeometry(geometry,self.canvas.currentLayer())
processEvents()
sleep(.1)
highlight.hide()
processEvents()
sleep(.1)
highlight.show()
processEvents()
sleep(.1)
highlight.reset()
processEvents()
def run(self):
'''
show/hide the widget
'''
if self.apdockwidget.isVisible():
self.apdockwidget.hide()
self.resetSource()
else:
self.apdockwidget.show()
def unload(self):
'''
Remove the plugin widget and clear source feature highlight
'''
if self.sourceFeat:
self.sourceEvid.reset()
self.iface.removeToolBarIcon(self.action)
self.iface.removeDockWidget(self.apdockwidget)
self.canvas.mapToolSet.disconnect(self.toggleMapTool)
try:
self.iface.legendInterface().currentLayerChanged.disconnect(self.checkOnLayerChange)
except:
self.iface.currentLayerChanged.disconnect(self.checkOnLayerChange)
self.iface.projectRead.disconnect(self.resetSource)
def setSourceFeature(self, layer, feature):
'''
landing method on source maptool identify
'''
self.selectedLayer = layer
self.selectedFeature = feature
self.dock.PickSource.setChecked(False)
self.canvas.setMapTool(self.oldMapTool)
self.selectSource()
def setDestinationFeature(self, layer, feature):
'''
landing method on destination maptool identify
'''
sourceAttributes = self.getSourceAttrs()
self.applyToFeature(feature,sourceAttributes)
def setSourceMapTool(self, checked):
'''
landing method on pick source button toggle
'''
if checked:
self.oldMapTool = self.canvas.mapTool()
self.canvas.setMapTool(self.sourceMapTool)
else:
self.oldMapTool = self.canvas.mapTool()
def setDestinationMapTool(self,checked):
'''
landing method on pick apply button toggle
'''
if checked:
self.oldMapTool = self.canvas.mapTool()
self.canvas.setMapTool(self.destinationMapTool)
else:
self.canvas.setMapTool(self.oldMapTool)
class PostNAS_Search:
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = os.path.dirname(__file__)
# initialize locale
locale = QSettings().value('locale/userLocale')[0:2]
locale_path = os.path.join(self.plugin_dir,'i18n','PostNAS_Search_{}.qm'.format(locale))
if os.path.exists(locale_path):
self.translator = QTranslator()
self.translator.load(locale_path)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
# Create the dialog (after translation) and keep reference
self.dlg = PostNAS_SearchDialog(iface=self.iface)
self.conf = PostNAS_ConfDialog(iface=self.iface)
# Declare instance attributes
self.actions = []
self.menu = self.tr(u'&PostNAS_Search')
self.searchDockWidget = None
self.searchDockWidgetArea = Qt.LeftDockWidgetArea
# noinspection PyMethodMayBeStatic
def tr(self, message):
# noinspection PyTypeChecker,PyArgumentList,PyCallByClass
return QCoreApplication.translate('PostNAS_Search', message)
def initGui(self):
# Create Conf-Action and Menuentry
self.confAction = QAction("Einstellungen", self.iface.mainWindow())
self.confAction.setWhatsThis("Konfiguration der PostNAS-Suche")
self.confAction.setStatusTip("Konfiguration der PostNAS-Suche")
self.confAction.triggered.connect(self.showConf)
if hasattr(self.iface, "addPluginToDatabaseMenu"):
self.iface.addPluginToDatabaseMenu("&PostNAS-Suche", self.confAction)
else:
self.iface.addPluginToMenu("&PostNAS-Suche", self.confAction)
self.toggleSearchAction = QAction(u"Flurstücksuche", self.iface.mainWindow())
self.toggleSearchAction.setWhatsThis(u"Starten/Schliessen der Flurstücksuche")
self.toggleSearchAction.setStatusTip(u"Starten/Schliessen der Flurstücksuche")
self.toggleSearchAction.triggered.connect(self.toggleWidget)
if hasattr(self.iface, "addPluginToDatabaseMenu"):
self.iface.addPluginToDatabaseMenu("&PostNAS-Suche", self.toggleSearchAction)
else:
self.iface.addPluginToMenu("&PostNAS-Suche", self.toggleSearchAction)
self.fulltextindex = QAction(u"Volltextindex erstellen", self.iface.mainWindow())
self.fulltextindex.setWhatsThis(u"Erzeugt einen Volltextindex in der Datenbank um die Suche zu beschleunigen")
self.fulltextindex.setStatusTip(u"Erzeugt einen Volltextindex in der Datenbank um die Suche zu beschleunigen")
self.fulltextindex.triggered.connect(self.createFulltextindex)
if hasattr(self.iface, "addPluginToDatabaseMenu"):
self.iface.addPluginToDatabaseMenu("&PostNAS-Suche", self.fulltextindex)
else:
self.iface.addPluginToMenu("&PostNAS-Suche", self.fulltextindex)
# Create action that will start plugin configuration
self.action = QAction(QIcon(":/plugins/PostNAS_Search/search_24x24.png"),u"Flurstücksuche", self.iface.mainWindow())
self.action.setCheckable(True)
# connect the action to the run method
self.action.triggered.connect(self.toggleWidget)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.action)
def toggleWidget(self, event):
if self.searchDockWidget == None:
self.searchDockWidget = QDockWidget(self.iface.mainWindow())
self.searchDockWidget.setWindowTitle(self.tr(u'Suche'))
self.searchDockWidget.setWidget(self.dlg)
self.searchDockWidget.closeEvent = self.toggleWidget
self.iface.addDockWidget(self.searchDockWidgetArea, self.searchDockWidget)
self.action.setChecked(True)
else:
self.searchDockWidgetArea = self.iface.mainWindow().dockWidgetArea(self.searchDockWidget)
self.iface.removeDockWidget(self.searchDockWidget)
self.searchDockWidget = None
self.action.setChecked(False)
def showConf(self):
dlg = PostNAS_ConfDialog(self)
dlg.exec_()
def createFulltextindex(self):
dlg = PostNAS_CreateFulltextindex(self)
dlg.exec_()
def unload(self):
# Remove the Toolbar Icon
self.iface.removeToolBarIcon(self.action)
# Remove DockWidget
if self.searchDockWidget != None:
self.iface.removeDockWidget(self.searchDockWidget)
if hasattr(self.iface, "removePluginDatabaseMenu"):
self.iface.removePluginDatabaseMenu("&PostNAS-Suche", self.confAction)
self.iface.removePluginDatabaseMenu("&PostNAS-Suche", self.toggleSearchAction)
self.iface.removePluginDatabaseMenu("&PostNAS-Suche", self.fulltextindex)
else:
self.iface.removePluginMenu("&PostNAS-Suche", self.confAction)
self.iface.removePluginMenu("&PostNAS-Suche", self.toggleSearchAction)
self.iface.removePluginMenu("&PostNAS-Suche", self.fulltextindex)
if self.confAction:
self.confAction.deleteLater()
self.confAction = None
if self.toggleSearchAction:
self.toggleSearchAction.deleteLater()
self.toggleSearchAction = None
if self.fulltextindex:
self.fulltextindex.deleteLater()
self.fulltextindex = None
def __init__(self, iface):
QMainWindow.__init__(self)
self.resize(600, 600)
self.layer = None
self.iface = iface
self.dstpoints = []
self.srcpoints = []
self.filename = None
self.cursrc = None
self.curdst = None
self.xform_m2r = None
self.xform_r2m = None
self.canvas = QgsMapCanvas(self)
#self.canvas.setCachingEnabled(True)
self.canvas.setCanvasColor(Qt.white)
self.canvas.setWheelAction(QgsMapCanvas.WheelZoomToMouseCursor)
self.setCentralWidget(self.canvas)
def t(name):
return QgsApplication.getThemeIcon('/' + name)
actionZoomIn = QAction(t('mActionZoomIn.svg'), "Zoom in", self)
actionZoomOut = QAction(t('mActionZoomOut.svg'), "Zoom out", self)
actionZoomToLayer = QAction(t('mActionZoomToLayer.svg'), "Zoom To Layer", self)
actionZoomToDest = QAction("Zoom To Map", self)
actionPan = QAction(t('mActionPan.svg'), "Pan", self)
actionOpen = QAction(t('mActionFileOpen.svg'), "Open", self)
actionSave = QAction(t('mActionFileSaveAs.svg'), "Save", self)
actionAdd = QAction("Add GCP", self)
actionDeleteAll = QAction("Delete All GCPs", self)
actionZoomIn.setCheckable(True)
actionZoomOut.setCheckable(True)
actionPan.setCheckable(True)
actionAdd.setCheckable(True)
actionZoomIn.triggered.connect(self.zoomIn)
actionZoomOut.triggered.connect(self.zoomOut)
actionZoomToLayer.triggered.connect(self.zoomToLayer)
actionZoomToDest.triggered.connect(self.zoomToDest)
actionPan.triggered.connect(self.pan)
actionOpen.triggered.connect(self.showOpen)
actionSave.triggered.connect(self.savePoints)
actionAdd.triggered.connect(self.addGcp)
actionDeleteAll.triggered.connect(self.deleteAll)
self.toolbar = self.addToolBar("Canvas actions")
self.toolbar.addAction(actionOpen)
self.toolbar.addAction(actionSave)
self.toolbar.addSeparator()
self.toolbar.addAction(actionPan)
self.toolbar.addAction(actionZoomIn)
self.toolbar.addAction(actionZoomOut)
self.toolbar.addAction(actionZoomToLayer)
self.toolbar.addAction(actionZoomToDest)
self.toolbar.addSeparator()
self.toolbar.addAction(actionAdd)
self.toolbar.addSeparator()
self.toolbar.addAction(actionDeleteAll)
self.toolPan = QgsMapToolPan(self.canvas)
self.toolPan.setAction(actionPan)
self.toolZoomIn = QgsMapToolZoom(self.canvas, False)
self.toolZoomIn.setAction(actionZoomIn)
self.toolZoomOut = QgsMapToolZoom(self.canvas, True)
self.toolZoomOut.setAction(actionZoomOut)
self.toolSrcAdd = CaptureTool(self.canvas, self.iface.cadDockWidget())
self.toolSrcAdd.pointSelected.connect(self.addSrcPoint)
self.toolSrcAdd.pointDeleted.connect(self.delSrcPoint)
self.toolDestAdd = CaptureTool(self.iface.mapCanvas(), self.iface.cadDockWidget())
self.toolDestAdd.pointSelected.connect(self.addDestPoint)
self.toolDestAdd.pointDeleted.connect(self.delDestPoint)
#self.toolDestAdd.setAction(actionAdd)
self.pan()
self.overview = QgsMapOverviewCanvas(None, self.canvas)
self.overview_dock = QDockWidget("Overview")
self.overview_dock.setWidget(self.overview)
self.addDockWidget(Qt.BottomDockWidgetArea, self.overview_dock)
self.canvas.enableOverviewMode(self.overview)
statusbar = self.statusBar()
self.coordslabel = QLabel(statusbar)
self.canvas.xyCoordinates.connect(self.showMouseCoordinates)
statusbar.addPermanentWidget(self.coordslabel)
def setupUi(self):
self.setWindowTitle(self.tr("DB Manager"))
self.setWindowIcon(QIcon(":/db_manager/icon"))
self.resize(QSize(700, 500).expandedTo(self.minimumSizeHint()))
# create central tab widget and add the first 3 tabs: info, table and preview
self.tabs = QTabWidget()
self.info = InfoViewer(self)
self.tabs.addTab(self.info, self.tr("Info"))
self.table = TableViewer(self)
self.tabs.addTab(self.table, self.tr("Table"))
self.preview = LayerPreview(self)
self.tabs.addTab(self.preview, self.tr("Preview"))
self.setCentralWidget(self.tabs)
# display close button for all tabs but the first 3 ones, i.e.
# HACK: just hide the close button where not needed (GS)
self.tabs.setTabsClosable(True)
self.tabs.tabCloseRequested.connect(self.close_tab)
tabbar = self.tabs.tabBar()
for i in range(3):
btn = tabbar.tabButton(i, QTabBar.RightSide) if tabbar.tabButton(i, QTabBar.RightSide) else tabbar.tabButton(i, QTabBar.LeftSide)
btn.resize(0, 0)
btn.hide()
# Creates layout for message bar
self.layout = QGridLayout(self.info)
self.layout.setContentsMargins(0, 0, 0, 0)
spacerItem = QSpacerItem(20, 40, QSizePolicy.Minimum, QSizePolicy.Expanding)
self.layout.addItem(spacerItem, 1, 0, 1, 1)
# init messageBar instance
self.infoBar = QgsMessageBar(self.info)
sizePolicy = QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Fixed)
self.infoBar.setSizePolicy(sizePolicy)
self.layout.addWidget(self.infoBar, 0, 0, 1, 1)
# create database tree
self.dock = QDockWidget("Tree", self)
self.dock.setObjectName("DB_Manager_DBView")
self.dock.setFeatures(QDockWidget.DockWidgetMovable)
self.tree = DBTree(self)
self.dock.setWidget(self.tree)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dock)
# create status bar
self.statusBar = QStatusBar(self)
self.setStatusBar(self.statusBar)
# create menus
self.menuBar = QMenuBar(self)
self.menuDb = QMenu(self.tr("&Database"), self)
self.menuBar.addMenu(self.menuDb)
self.menuSchema = QMenu(self.tr("&Schema"), self)
actionMenuSchema = self.menuBar.addMenu(self.menuSchema)
self.menuTable = QMenu(self.tr("&Table"), self)
actionMenuTable = self.menuBar.addMenu(self.menuTable)
self.menuHelp = None # QMenu(self.tr("&Help"), self)
# actionMenuHelp = self.menuBar.addMenu(self.menuHelp)
self.setMenuBar(self.menuBar)
# create toolbar
self.toolBar = QToolBar("Default", self)
self.toolBar.setObjectName("DB_Manager_ToolBar")
self.addToolBar(self.toolBar)
# create menus' actions
# menu DATABASE
sep = self.menuDb.addSeparator()
sep.setObjectName("DB_Manager_DbMenu_placeholder")
sep.setVisible(False)
self.actionRefresh = self.menuDb.addAction(QIcon(":/db_manager/actions/refresh"), self.tr("&Refresh"),
self.refreshActionSlot, QKeySequence("F5"))
self.actionSqlWindow = self.menuDb.addAction(QIcon(":/db_manager/actions/sql_window"), self.tr("&SQL window"),
self.runSqlWindow, QKeySequence("F2"))
self.menuDb.addSeparator()
self.actionClose = self.menuDb.addAction(QIcon(), self.tr("&Exit"), self.close, QKeySequence("CTRL+Q"))
# menu SCHEMA
sep = self.menuSchema.addSeparator()
sep.setObjectName("DB_Manager_SchemaMenu_placeholder")
sep.setVisible(False)
actionMenuSchema.setVisible(False)
# menu TABLE
sep = self.menuTable.addSeparator()
sep.setObjectName("DB_Manager_TableMenu_placeholder")
sep.setVisible(False)
self.actionImport = self.menuTable.addAction(QIcon(":/db_manager/actions/import"),
self.tr("&Import layer/file"), self.importActionSlot)
self.actionExport = self.menuTable.addAction(QIcon(":/db_manager/actions/export"), self.tr("&Export to file"),
self.exportActionSlot)
self.menuTable.addSeparator()
#self.actionShowSystemTables = self.menuTable.addAction(self.tr("Show system tables/views"), self.showSystemTables)
#self.actionShowSystemTables.setCheckable(True)
#self.actionShowSystemTables.setChecked(True)
actionMenuTable.setVisible(False)
# add actions to the toolbar
self.toolBar.addAction(self.actionRefresh)
self.toolBar.addAction(self.actionSqlWindow)
self.toolBar.addAction(self.actionImport)
self.toolBar.addAction(self.actionExport)
def __init__(self, iface, version):
QDockWidget.__init__(self, None)
self.iface = iface
self.clouddb = True
self.version = version
# Set up the user interface from Designer.
self.ui = Ui_QgisCloudPlugin()
self.ui.setupUi(self)
self.storage_exceeded = True
myAbout = DlgAbout()
self.ui.aboutText.setText(
myAbout.aboutString() +
myAbout.contribString() +
myAbout.licenseString() +
"<p>Versions:<ul>" +
"<li>QGIS: %s</li>" % str(Qgis.QGIS_VERSION).encode("utf-8") +
"<li>Python: %s</li>" % sys.version.replace("\n", " ") +
"<li>OS: %s</li>" % platform.platform() +
"</ul></p>")
data_protection_link = """<a href="http://qgiscloud.com/pages/privacy">%s</a>""" % (self.tr("Privacy Policy"))
self.ui.lblVersionPlugin.setText("%s %s" % (self.version, data_protection_link))
self.ui.lblVersionPlugin.setOpenExternalLinks(True)
self.ui.tblLocalLayers.setColumnCount(6)
header = ["Layers","Table Schema","Table name", "Geometry type", "SRID","Data Source"]
self.ui.tblLocalLayers.setHorizontalHeaderLabels(header)
self.ui.tblLocalLayers.resizeColumnsToContents()
# self.ui.tblLocalLayers.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.ui.btnUploadData.setEnabled(False)
self.ui.btnPublishMap.setEnabled(False)
self.ui.btnMapDelete.setEnabled(False)
self.ui.progressWidget.hide()
self.ui.btnLogout.hide()
self.ui.lblLoginStatus.hide()
self.ui.widgetServices.hide()
self.ui.widgetDatabases.setEnabled(False)
self.ui.widgetMaps.setEnabled(False)
self.ui.labelOpenLayersPlugin.hide()
try:
from .openlayers_menu import OpenlayersMenu
self.ui.btnBackgroundLayer.setMenu(OpenlayersMenu(self.iface))
except:
self.ui.btnBackgroundLayer.hide()
self.ui.labelOpenLayersPlugin.show()
# map<data source, table name>
self.data_sources_table_names = {}
# flag to disable update of local data sources during upload
self.do_update_local_data_sources = True
self.ui.btnLogin.clicked.connect(self.check_login)
self.ui.btnDbCreate.clicked.connect(self.create_database)
self.ui.btnDbDelete.clicked.connect(self.delete_database)
self.ui.btnDbRefresh.clicked.connect(self.refresh_databases)
self.ui.btnMapDelete.clicked.connect(self.delete_map)
self.ui.btnMapLoad.clicked.connect(self.map_load)
self.ui.tabMaps.itemDoubleClicked.connect(self.map_load)
self.ui.tabDatabases.itemSelectionChanged.connect(self.select_database)
self.ui.tabMaps.itemSelectionChanged.connect(self.select_map)
self.ui.btnPublishMap.clicked.connect(self.publish_map)
self.ui.btnRefreshLocalLayers.clicked.connect(self.refresh_local_data_sources)
self.ui.cbUploadDatabase.currentTextChanged.connect(self.update_data_sources_table_names)
self.iface.newProjectCreated.connect(self.reset_load_data)
self.iface.projectRead.connect(self.reset_load_data)
self.PROJECT_INSTANCE.layerWillBeRemoved.connect(self.remove_layer)
self.PROJECT_INSTANCE.layerWasAdded.connect(self.add_layer)
self.ui.cbUploadDatabase.currentIndexChanged.connect(lambda idx: self.activate_upload_button())
self.ui.btnUploadData.clicked.connect(self.upload_data)
self.ui.editServer.textChanged.connect(self.serverURL)
self.ui.resetUrlBtn.clicked.connect(self.resetApiUrl)
self.read_settings()
self.api = API()
self.db_connections = DbConnections()
self.local_data_sources = LocalDataSources()
self.data_upload = DataUpload(
self.iface, self.statusBar(), self.ui.lblProgress, self.api,
self.db_connections)
if self.URL == "":
self.ui.editServer.setText(self.api.api_url())
else:
self.ui.editServer.setText(self.URL)
self.palette_red = QPalette(self.ui.lblVersionPlugin.palette())
self.palette_red.setColor(QPalette.WindowText, Qt.red)
def activate(self):
self.activateWindow()
self.raise_()
QDockWidget.setFocus(self)
def __init__(self, parent):
QDockWidget.__init__(self, parent)
self.setWidget(Widget(self))
self.setWindowTitle("Azimuth and distance")
class DBManager(QMainWindow):
def __init__(self, iface, parent=None):
QMainWindow.__init__(self, parent)
self.setAttribute(Qt.WA_DeleteOnClose)
self.setupUi()
self.iface = iface
# restore the window state
settings = QgsSettings()
self.restoreGeometry(settings.value("/DB_Manager/mainWindow/geometry", QByteArray(), type=QByteArray))
self.restoreState(settings.value("/DB_Manager/mainWindow/windowState", QByteArray(), type=QByteArray))
self.tabs.currentChanged.connect(self.tabChanged)
self.tree.selectedItemChanged.connect(self.itemChanged)
self.itemChanged(None)
def closeEvent(self, e):
self.unregisterAllActions()
# clear preview, this will delete the layer in preview tab
self.preview.loadPreview(None)
# save the window state
settings = QgsSettings()
settings.setValue("/DB_Manager/mainWindow/windowState", self.saveState())
settings.setValue("/DB_Manager/mainWindow/geometry", self.saveGeometry())
QMainWindow.closeEvent(self, e)
def refreshItem(self, item=None):
with OverrideCursor(Qt.WaitCursor):
try:
if item is None:
item = self.tree.currentItem()
self.tree.refreshItem(item) # refresh item children in the db tree
except BaseError as e:
DlgDbError.showError(e, self)
def itemChanged(self, item):
with OverrideCursor(Qt.WaitCursor):
try:
self.reloadButtons()
# clear preview, this will delete the layer in preview tab
self.preview.loadPreview(None)
self.refreshTabs()
except BaseError as e:
DlgDbError.showError(e, self)
def reloadButtons(self):
db = self.tree.currentDatabase()
if not hasattr(self, '_lastDb'):
self._lastDb = db
elif db == self._lastDb:
return
# remove old actions
if self._lastDb is not None:
self.unregisterAllActions()
# add actions of the selected database
self._lastDb = db
if self._lastDb is not None:
self._lastDb.registerAllActions(self)
def tabChanged(self, index):
with OverrideCursor(Qt.WaitCursor):
try:
self.refreshTabs()
except BaseError as e:
DlgDbError.showError(e, self)
def refreshTabs(self):
index = self.tabs.currentIndex()
item = self.tree.currentItem()
table = self.tree.currentTable()
# enable/disable tabs
self.tabs.setTabEnabled(self.tabs.indexOf(self.table), table is not None)
self.tabs.setTabEnabled(self.tabs.indexOf(self.preview), table is not None and table.type in [table.VectorType,
table.RasterType] and table.geomColumn is not None)
# show the info tab if the current tab is disabled
if not self.tabs.isTabEnabled(index):
self.tabs.setCurrentWidget(self.info)
current_tab = self.tabs.currentWidget()
if current_tab == self.info:
self.info.showInfo(item)
elif current_tab == self.table:
self.table.loadData(item)
elif current_tab == self.preview:
self.preview.loadPreview(item)
def refreshActionSlot(self):
self.info.setDirty()
self.table.setDirty()
self.preview.setDirty()
self.refreshItem()
def importActionSlot(self):
db = self.tree.currentDatabase()
if db is None:
self.infoBar.pushMessage(self.tr("No database selected or you are not connected to it."),
QgsMessageBar.INFO, self.iface.messageTimeout())
return
outUri = db.uri()
schema = self.tree.currentSchema()
if schema:
outUri.setDataSource(schema.name, "", "", "")
from .dlg_import_vector import DlgImportVector
dlg = DlgImportVector(None, db, outUri, self)
dlg.exec_()
def exportActionSlot(self):
table = self.tree.currentTable()
if table is None:
self.infoBar.pushMessage(self.tr("Select the table you want export to file."), QgsMessageBar.INFO,
self.iface.messageTimeout())
return
inLayer = table.toMapLayer()
if inLayer.type() != QgsMapLayer.VectorLayer:
self.infoBar.pushMessage(
self.tr("Select a vector or a tabular layer you want export."),
QgsMessageBar.WARNING, self.iface.messageTimeout())
return
from .dlg_export_vector import DlgExportVector
dlg = DlgExportVector(inLayer, table.database(), self)
dlg.exec_()
inLayer.deleteLater()
def runSqlWindow(self):
db = self.tree.currentDatabase()
if db is None:
self.infoBar.pushMessage(self.tr("No database selected or you are not connected to it."),
QgsMessageBar.INFO, self.iface.messageTimeout())
# force displaying of the message, it appears on the first tab (i.e. Info)
self.tabs.setCurrentIndex(0)
return
from .dlg_sql_window import DlgSqlWindow
query = DlgSqlWindow(self.iface, db, self)
dbname = db.connection().connectionName()
tabname = self.tr("Query ({0})").format(dbname)
index = self.tabs.addTab(query, tabname)
self.tabs.setTabIcon(index, db.connection().icon())
self.tabs.setCurrentIndex(index)
query.nameChanged.connect(functools.partial(self.update_query_tab_name, index, dbname))
def runSqlLayerWindow(self, layer):
from .dlg_sql_layer_window import DlgSqlLayerWindow
query = DlgSqlLayerWindow(self.iface, layer, self)
lname = layer.name()
tabname = self.tr("Layer ({0})").format(lname)
index = self.tabs.addTab(query, tabname)
# self.tabs.setTabIcon(index, db.connection().icon())
self.tabs.setCurrentIndex(index)
def update_query_tab_name(self, index, dbname, queryname):
if not queryname:
queryname = self.tr("Query")
tabname = u"%s (%s)" % (queryname, dbname)
self.tabs.setTabText(index, tabname)
def showSystemTables(self):
self.tree.showSystemTables(self.actionShowSystemTables.isChecked())
def registerAction(self, action, menuName, callback=None):
""" register an action to the manager's main menu """
if not hasattr(self, '_registeredDbActions'):
self._registeredDbActions = {}
if callback is not None:
def invoke_callback(x):
return self.invokeCallback(callback)
if menuName is None or menuName == "":
self.addAction(action)
if menuName not in self._registeredDbActions:
self._registeredDbActions[menuName] = list()
self._registeredDbActions[menuName].append(action)
if callback is not None:
action.triggered.connect(invoke_callback)
return True
# search for the menu
actionMenu = None
helpMenuAction = None
for a in self.menuBar.actions():
if not a.menu() or a.menu().title() != menuName:
continue
if a.menu() != self.menuHelp:
helpMenuAction = a
actionMenu = a
break
# not found, add a new menu before the help menu
if actionMenu is None:
menu = QMenu(menuName, self)
if helpMenuAction is not None:
actionMenu = self.menuBar.insertMenu(helpMenuAction, menu)
else:
actionMenu = self.menuBar.addMenu(menu)
menu = actionMenu.menu()
menuActions = menu.actions()
# get the placeholder's position to insert before it
pos = 0
for pos in range(len(menuActions)):
if menuActions[pos].isSeparator() and menuActions[pos].objectName().endswith("_placeholder"):
menuActions[pos].setVisible(True)
break
if pos < len(menuActions):
before = menuActions[pos]
menu.insertAction(before, action)
else:
menu.addAction(action)
actionMenu.setVisible(True) # show the menu
if menuName not in self._registeredDbActions:
self._registeredDbActions[menuName] = list()
self._registeredDbActions[menuName].append(action)
if callback is not None:
action.triggered.connect(invoke_callback)
return True
def invokeCallback(self, callback, *params):
""" Call a method passing the selected item in the database tree,
the sender (usually a QAction), the plugin mainWindow and
optionally additional parameters.
This method takes care to override and restore the cursor,
but also catches exceptions and displays the error dialog.
"""
with OverrideCursor(Qt.WaitCursor):
try:
callback(self.tree.currentItem(), self.sender(), self, *params)
except BaseError as e:
# catch database errors and display the error dialog
DlgDbError.showError(e, self)
def unregisterAction(self, action, menuName):
if not hasattr(self, '_registeredDbActions'):
return
if menuName is None or menuName == "":
self.removeAction(action)
if menuName in self._registeredDbActions:
if self._registeredDbActions[menuName].count(action) > 0:
self._registeredDbActions[menuName].remove(action)
action.deleteLater()
return True
for a in self.menuBar.actions():
if not a.menu() or a.menu().title() != menuName:
continue
menu = a.menu()
menuActions = menu.actions()
menu.removeAction(action)
if menu.isEmpty(): # hide the menu
a.setVisible(False)
if menuName in self._registeredDbActions:
if self._registeredDbActions[menuName].count(action) > 0:
self._registeredDbActions[menuName].remove(action)
# hide the placeholder if there're no other registered actions
if len(self._registeredDbActions[menuName]) <= 0:
for i in range(len(menuActions)):
if menuActions[i].isSeparator() and menuActions[i].objectName().endswith("_placeholder"):
menuActions[i].setVisible(False)
break
action.deleteLater()
return True
return False
def unregisterAllActions(self):
if not hasattr(self, '_registeredDbActions'):
return
for menuName in self._registeredDbActions:
for action in list(self._registeredDbActions[menuName]):
self.unregisterAction(action, menuName)
del self._registeredDbActions
def close_tab(self, index):
widget = self.tabs.widget(index)
if widget not in [self.info, self.table, self.preview]:
self.tabs.removeTab(index)
widget.deleteLater()
def setupUi(self):
self.setWindowTitle(self.tr("DB Manager"))
self.setWindowIcon(QIcon(":/db_manager/icon"))
self.resize(QSize(700, 500).expandedTo(self.minimumSizeHint()))
# create central tab widget and add the first 3 tabs: info, table and preview
self.tabs = QTabWidget()
self.info = InfoViewer(self)
self.tabs.addTab(self.info, self.tr("Info"))
self.table = TableViewer(self)
self.tabs.addTab(self.table, self.tr("Table"))
self.preview = LayerPreview(self)
self.tabs.addTab(self.preview, self.tr("Preview"))
self.setCentralWidget(self.tabs)
# display close button for all tabs but the first 3 ones, i.e.
# HACK: just hide the close button where not needed (GS)
self.tabs.setTabsClosable(True)
self.tabs.tabCloseRequested.connect(self.close_tab)
tabbar = self.tabs.tabBar()
for i in range(3):
btn = tabbar.tabButton(i, QTabBar.RightSide) if tabbar.tabButton(i, QTabBar.RightSide) else tabbar.tabButton(i, QTabBar.LeftSide)
btn.resize(0, 0)
btn.hide()
# Creates layout for message bar
self.layout = QGridLayout(self.info)
self.layout.setContentsMargins(0, 0, 0, 0)
spacerItem = QSpacerItem(20, 40, QSizePolicy.Minimum, QSizePolicy.Expanding)
self.layout.addItem(spacerItem, 1, 0, 1, 1)
# init messageBar instance
self.infoBar = QgsMessageBar(self.info)
sizePolicy = QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Fixed)
self.infoBar.setSizePolicy(sizePolicy)
self.layout.addWidget(self.infoBar, 0, 0, 1, 1)
# create database tree
self.dock = QDockWidget("Tree", self)
self.dock.setObjectName("DB_Manager_DBView")
self.dock.setFeatures(QDockWidget.DockWidgetMovable)
self.tree = DBTree(self)
self.dock.setWidget(self.tree)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dock)
# create status bar
self.statusBar = QStatusBar(self)
self.setStatusBar(self.statusBar)
# create menus
self.menuBar = QMenuBar(self)
self.menuDb = QMenu(self.tr("&Database"), self)
self.menuBar.addMenu(self.menuDb)
self.menuSchema = QMenu(self.tr("&Schema"), self)
actionMenuSchema = self.menuBar.addMenu(self.menuSchema)
self.menuTable = QMenu(self.tr("&Table"), self)
actionMenuTable = self.menuBar.addMenu(self.menuTable)
self.menuHelp = None # QMenu(self.tr("&Help"), self)
# actionMenuHelp = self.menuBar.addMenu(self.menuHelp)
self.setMenuBar(self.menuBar)
# create toolbar
self.toolBar = QToolBar("Default", self)
self.toolBar.setObjectName("DB_Manager_ToolBar")
self.addToolBar(self.toolBar)
# create menus' actions
# menu DATABASE
sep = self.menuDb.addSeparator()
sep.setObjectName("DB_Manager_DbMenu_placeholder")
sep.setVisible(False)
self.actionRefresh = self.menuDb.addAction(QIcon(":/db_manager/actions/refresh"), self.tr("&Refresh"),
self.refreshActionSlot, QKeySequence("F5"))
self.actionSqlWindow = self.menuDb.addAction(QIcon(":/db_manager/actions/sql_window"), self.tr("&SQL window"),
self.runSqlWindow, QKeySequence("F2"))
self.menuDb.addSeparator()
self.actionClose = self.menuDb.addAction(QIcon(), self.tr("&Exit"), self.close, QKeySequence("CTRL+Q"))
# menu SCHEMA
sep = self.menuSchema.addSeparator()
sep.setObjectName("DB_Manager_SchemaMenu_placeholder")
sep.setVisible(False)
actionMenuSchema.setVisible(False)
# menu TABLE
sep = self.menuTable.addSeparator()
sep.setObjectName("DB_Manager_TableMenu_placeholder")
sep.setVisible(False)
self.actionImport = self.menuTable.addAction(QIcon(":/db_manager/actions/import"),
self.tr("&Import layer/file"), self.importActionSlot)
self.actionExport = self.menuTable.addAction(QIcon(":/db_manager/actions/export"), self.tr("&Export to file"),
self.exportActionSlot)
self.menuTable.addSeparator()
#self.actionShowSystemTables = self.menuTable.addAction(self.tr("Show system tables/views"), self.showSystemTables)
#self.actionShowSystemTables.setCheckable(True)
#self.actionShowSystemTables.setChecked(True)
actionMenuTable.setVisible(False)
# add actions to the toolbar
self.toolBar.addAction(self.actionRefresh)
self.toolBar.addAction(self.actionSqlWindow)
self.toolBar.addAction(self.actionImport)
self.toolBar.addAction(self.actionExport)
class MainWindow(QMainWindow):
def __init__(self, iface):
QMainWindow.__init__(self)
self.resize(600, 600)
self.layer = None
self.iface = iface
self.dstpoints = []
self.srcpoints = []
self.filename = None
self.cursrc = None
self.curdst = None
self.xform_m2r = None
self.xform_r2m = None
self.canvas = QgsMapCanvas(self)
#self.canvas.setCachingEnabled(True)
self.canvas.setCanvasColor(Qt.white)
self.canvas.setWheelAction(QgsMapCanvas.WheelZoomToMouseCursor)
self.setCentralWidget(self.canvas)
def t(name):
return QgsApplication.getThemeIcon('/' + name)
actionZoomIn = QAction(t('mActionZoomIn.svg'), "Zoom in", self)
actionZoomOut = QAction(t('mActionZoomOut.svg'), "Zoom out", self)
actionZoomToLayer = QAction(t('mActionZoomToLayer.svg'), "Zoom To Layer", self)
actionZoomToDest = QAction("Zoom To Map", self)
actionPan = QAction(t('mActionPan.svg'), "Pan", self)
actionOpen = QAction(t('mActionFileOpen.svg'), "Open", self)
actionSave = QAction(t('mActionFileSaveAs.svg'), "Save", self)
actionAdd = QAction("Add GCP", self)
actionDeleteAll = QAction("Delete All GCPs", self)
actionZoomIn.setCheckable(True)
actionZoomOut.setCheckable(True)
actionPan.setCheckable(True)
actionAdd.setCheckable(True)
actionZoomIn.triggered.connect(self.zoomIn)
actionZoomOut.triggered.connect(self.zoomOut)
actionZoomToLayer.triggered.connect(self.zoomToLayer)
actionZoomToDest.triggered.connect(self.zoomToDest)
actionPan.triggered.connect(self.pan)
actionOpen.triggered.connect(self.showOpen)
actionSave.triggered.connect(self.savePoints)
actionAdd.triggered.connect(self.addGcp)
actionDeleteAll.triggered.connect(self.deleteAll)
self.toolbar = self.addToolBar("Canvas actions")
self.toolbar.addAction(actionOpen)
self.toolbar.addAction(actionSave)
self.toolbar.addSeparator()
self.toolbar.addAction(actionPan)
self.toolbar.addAction(actionZoomIn)
self.toolbar.addAction(actionZoomOut)
self.toolbar.addAction(actionZoomToLayer)
self.toolbar.addAction(actionZoomToDest)
self.toolbar.addSeparator()
self.toolbar.addAction(actionAdd)
self.toolbar.addSeparator()
self.toolbar.addAction(actionDeleteAll)
self.toolPan = QgsMapToolPan(self.canvas)
self.toolPan.setAction(actionPan)
self.toolZoomIn = QgsMapToolZoom(self.canvas, False)
self.toolZoomIn.setAction(actionZoomIn)
self.toolZoomOut = QgsMapToolZoom(self.canvas, True)
self.toolZoomOut.setAction(actionZoomOut)
self.toolSrcAdd = CaptureTool(self.canvas, self.iface.cadDockWidget())
self.toolSrcAdd.pointSelected.connect(self.addSrcPoint)
self.toolSrcAdd.pointDeleted.connect(self.delSrcPoint)
self.toolDestAdd = CaptureTool(self.iface.mapCanvas(), self.iface.cadDockWidget())
self.toolDestAdd.pointSelected.connect(self.addDestPoint)
self.toolDestAdd.pointDeleted.connect(self.delDestPoint)
#self.toolDestAdd.setAction(actionAdd)
self.pan()
self.overview = QgsMapOverviewCanvas(None, self.canvas)
self.overview_dock = QDockWidget("Overview")
self.overview_dock.setWidget(self.overview)
self.addDockWidget(Qt.BottomDockWidgetArea, self.overview_dock)
self.canvas.enableOverviewMode(self.overview)
statusbar = self.statusBar()
self.coordslabel = QLabel(statusbar)
self.canvas.xyCoordinates.connect(self.showMouseCoordinates)
statusbar.addPermanentWidget(self.coordslabel)
def __del__(self):
for x in self.dstpoints:
self.iface.mapCanvas().scene().removeItem(x)
def zoomIn(self):
self.canvas.setMapTool(self.toolZoomIn)
def zoomOut(self):
self.canvas.setMapTool(self.toolZoomOut)
def addGcp(self):
self.canvas.setMapTool(self.toolSrcAdd)
self.iface.mapCanvas().setMapTool(self.toolDestAdd)
def addDestPoint(self, pt):
if self.curdst:
self.curdst.setPoint(pt)
else:
self.curdst = CanvasItem(self.iface.mapCanvas(), pt)
self.curdst.setCompleted(False)
self.registerPoint()
def addSrcPoint(self, pt):
if self.cursrc:
self.cursrc.setPoint(pt)
else:
self.cursrc = CanvasItem(self.canvas, pt)
self.cursrc.setCompleted(False)
self.registerPoint()
def delDestPoint(self, pt):
idx = self.dstpoints.index(pt)
self.iface.mapCanvas().scene().removeItem(self.dstpoints[idx])
del self.dstpoints[idx]
self.canvas.scene().removeItem(self.srcpoints[idx])
del self.srcpoints[idx]
def delSrcPoint(self, pt):
idx = self.srcpoints.index(pt)
self.iface.mapCanvas().scene().removeItem(self.dstpoints[idx])
del self.dstpoints[idx]
self.canvas.scene().removeItem(self.srcpoints[idx])
del self.srcpoints[idx]
def registerPoint(self):
if not self.cursrc or not self.curdst:
return
self.cursrc.setCompleted(True)
self.cursrc.setDirty(True)
self.curdst.setCompleted(True)
self.curdst.setDirty(True)
self.srcpoints.append(self.cursrc)
self.dstpoints.append(self.curdst)
self.cursrc = None
self.curdst = None
def deleteAll(self):
for x in self.dstpoints:
self.iface.mapCanvas().scene().removeItem(x)
for x in self.srcpoints:
self.canvas.scene().removeItem(x)
self.dstpoints = []
self.srcpoints = []
def zoomToLayer(self):
if self.layer:
self.canvas.setExtent(self.layer.extent())
self.canvas.refresh()
def zoomToDest(self):
pts = [x.pt for x in self.dstpoints]
if len(pts) < 2:
return
r = QgsRectangle(pts[0], pts[1])
for pt in pts[2:]:
r.include(pt)
self.iface.mapCanvas().setExtent(r)
self.iface.mapCanvas().refresh()
def pan(self):
self.canvas.setMapTool(self.toolPan)
def showOpen(self):
startdir = '.'
filters = QgsProviderRegistry.instance().fileRasterFilters()
lastFilter = "Multi-resolution Seamless Image Database (*.sid *.SID)"
dlg = QFileDialog(self)
dlg.setWindowTitle("Open raster")
dlg.setFileMode(QFileDialog.ExistingFile)
dlg.setNameFilter(filters)
dlg.selectNameFilter(lastFilter)
dlg.fileSelected.connect(self.openFile)
dlg.show()
def openFile(self, filename):
if not filename:
return
if self.layer:
QgsMapLayerRegistry.instance().removeMapLayers([self.layer.id()])
self.deleteAll()
self.setWindowTitle(os.path.basename(filename))
self.filename = filename
with CrsDialogSuspender():
self.layer = QgsRasterLayer(filename, "Raster")
QgsMapLayerRegistry.instance().addMapLayers([self.layer], False)
self.canvas.setLayerSet([QgsMapCanvasLayer(self.layer, True, True)])
self.canvas.setExtent(self.layer.extent())
# figure out source file transform
ds = gdal.Open(filename)
xform = ds.GetGeoTransform(True)
if not xform:
# qgis inverts y when the transform does not exist
xform = [0.0, 1.0, 0.0, 0.0, 0.0, -1.0]
self.xform_r2m = xform
invxform = gdal.InvGeoTransform(xform)
if len(invxform) == 2:
invxform = invxform[1]
self.xform_m2r = invxform
# load points
gcp_filename = filename + ".gcps"
if os.path.exists(gcp_filename):
self.loadPoints(gcp_filename)
self.zoomToLayer()
def map2raster(self, x, y):
return gdal.ApplyGeoTransform(self.xform_m2r, x, y)
def raster2map(self, x, y):
return gdal.ApplyGeoTransform(self.xform_r2m, x, y)
def loadPoints(self, filename):
self.srcpoints = []
self.dstpoints = []
for line in open(filename, 'rt').readlines():
line.strip()
if line.startswith('map'):
continue
parts = line.split(',')
if len(parts) < 4:
continue
dstpt = QgsPoint(float(parts[0]), float(parts[1]))
oldsrcx, oldsrcy = float(parts[2]), float(parts[3])
newsrcx, newsrcy = self.raster2map(oldsrcx, oldsrcy)
srcpt = QgsPoint(newsrcx, newsrcy)
self.srcpoints.append(CanvasItem(self.canvas, srcpt))
self.dstpoints.append(CanvasItem(self.iface.mapCanvas(), dstpt))
def savePoints(self):
if not self.filename:
return
filename = self.filename + ".gcps"
out = open(filename, "wt")
out.write("mapX,mapY,pixelX,pixelY\n")
for i in range(len(self.srcpoints)):
self.dstpoints[i].setDirty(False)
self.srcpoints[i].setDirty(False)
dstpt = self.dstpoints[i].pt
srcpt = self.srcpoints[i].pt
newsrcx, newsrcy = self.map2raster(srcpt.x(), srcpt.y())
outpts = [dstpt.x(), dstpt.y(), newsrcx, newsrcy]
out.write("%s,%s,%s,%s\n" % tuple([qgsDoubleToString(x) for x in outpts]))
def showMouseCoordinates(self, coords):
self.coordslabel.setText("Coords: %f, %f" % (coords.x(), coords.y()))