def __init__(self, parent=None):
super(MapWidget, self).__init__(parent)
self.setupUi(self)
self.snapping = True
icon = roam_style.iconsize()
self.projecttoolbar.setIconSize(QSize(icon, icon))
self.defaultextent = None
self.current_form = None
self.last_form = None
self.layerbuttons = []
self.editfeaturestack = []
self.lastgpsposition = None
self.project = None
self.gps = None
self.gpslogging = None
self.selectionbands = defaultdict(partial(QgsRubberBand, self.canvas))
self.bridge = QgsLayerTreeMapCanvasBridge(
QgsProject.instance().layerTreeRoot(), self.canvas)
self.bridge.setAutoSetupOnFirstLayer(False)
self.canvas.setCanvasColor(Qt.white)
self.canvas.enableAntiAliasing(True)
self.snappingutils = SnappingUtils(self.canvas, self)
self.canvas.setSnappingUtils(self.snappingutils)
threadcount = QThread.idealThreadCount()
threadcount = 2 if threadcount > 2 else 1
QgsApplication.setMaxThreads(threadcount)
self.canvas.setParallelRenderingEnabled(True)
self.canvas.setFrameStyle(QFrame.NoFrame)
self.editgroup = QActionGroup(self)
self.editgroup.setExclusive(True)
self.editgroup.addAction(self.actionPan)
self.editgroup.addAction(self.actionZoom_In)
self.editgroup.addAction(self.actionZoom_Out)
self.editgroup.addAction(self.actionInfo)
self.actionGPS = GPSAction(self.canvas, self)
self.projecttoolbar.addAction(self.actionGPS)
if roam.config.settings.get('north_arrow', False):
self.northarrow = NorthArrow(":/icons/north", self.canvas)
self.northarrow.setPos(10, 10)
self.canvas.scene().addItem(self.northarrow)
smallmode = roam.config.settings.get("smallmode", False)
self.projecttoolbar.setSmallMode(smallmode)
self.projecttoolbar.setContextMenuPolicy(Qt.CustomContextMenu)
gpsspacewidget = QWidget()
gpsspacewidget.setMinimumWidth(30)
gpsspacewidget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
self.topspaceraction = self.projecttoolbar.insertWidget(
self.actionGPS, gpsspacewidget)
self.dataentryselection = QAction(self.projecttoolbar)
self.dataentryaction = self.projecttoolbar.insertAction(
self.topspaceraction, self.dataentryselection)
self.dataentryselection.triggered.connect(self.select_data_entry)
self.gpsMarker = GPSMarker(self.canvas)
self.gpsMarker.hide()
self.currentfeatureband = CurrentSelection(self.canvas)
self.currentfeatureband.setIconSize(30)
self.currentfeatureband.setWidth(10)
self.currentfeatureband.setColor(QColor(88, 64, 173, 50))
self.currentfeatureband.setOutlineColour(QColor(88, 64, 173))
self.gpsband = QgsRubberBand(self.canvas)
self.gpsband.setColor(QColor(165, 111, 212, 75))
self.gpsband.setWidth(5)
RoamEvents.refresh_map.connect(self.refresh_map)
RoamEvents.editgeometry.connect(self.queue_feature_for_edit)
RoamEvents.selectioncleared.connect(self.clear_selection)
RoamEvents.selectionchanged.connect(self.highlight_selection)
RoamEvents.openfeatureform.connect(self.feature_form_loaded)
RoamEvents.sync_complete.connect(self.refresh_map)
RoamEvents.snappingChanged.connect(self.snapping_changed)
self.snappingbutton = QToolButton()
self.snappingbutton.setText("Snapping: On")
self.snappingbutton.setAutoRaise(True)
self.snappingbutton.pressed.connect(self.toggle_snapping)
spacer = QWidget()
spacer2 = QWidget()
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
spacer2.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
self.scalewidget = QgsScaleComboBox()
self.scalebutton = QToolButton()
self.scalebutton.setAutoRaise(True)
self.scalebutton.setMaximumHeight(self.statusbar.height())
self.scalebutton.pressed.connect(self.selectscale)
self.scalebutton.setText("Scale")
self.scalelist = BigList(parent=self.canvas,
centeronparent=True,
showsave=False)
self.scalelist.hide()
self.scalelist.setlabel("Map Scale")
self.scalelist.setmodel(self.scalewidget.model())
self.scalelist.closewidget.connect(self.scalelist.close)
self.scalelist.itemselected.connect(self.update_scale_from_item)
self.scalelist.itemselected.connect(self.scalelist.close)
self.positionlabel = QLabel('')
self.gpslabel = QLabel("GPS: Not active")
self.gpslabelposition = QLabel("")
self.statusbar.addWidget(self.snappingbutton)
self.statusbar.addWidget(spacer2)
self.statusbar.addWidget(self.gpslabel)
self.statusbar.addWidget(self.gpslabelposition)
self.statusbar.addPermanentWidget(self.scalebutton)
self.canvas.extentsChanged.connect(self.update_status_label)
self.canvas.scaleChanged.connect(self.update_status_label)
self.connectButtons()
scalebar_enabled = roam.config.settings.get('scale_bar', False)
self.scalebar_enabled = False
if scalebar_enabled:
roam.utils.warning(
"Unsupported feature: Scale bar support not ported to QGIS 3 API yet."
)
RoamEvents.raisemessage(
"Unsupported feature",
"Scale bar support not ported to QGIS 3 API yet",
level=RoamEvents.CRITICAL)
self.scalebar_enabled = False
def __init__(self, parent=None):
super(MapWidget, self).__init__(parent)
self.setupUi(self)
icon = roam_style.iconsize()
self.projecttoolbar.setIconSize(QSize(icon, icon))
self.firstshow = True
self.layerbuttons = []
self.editfeaturestack = []
self.lastgpsposition = None
self.project = None
self.gps = None
self.gpslogging = None
self.selectionbands = defaultdict(partial(QgsRubberBand, self.canvas))
# self.canvas.setInteractive(False)
self.canvas.setCanvasColor(Qt.white)
self.canvas.enableAntiAliasing(True)
self.canvas.setWheelAction(QgsMapCanvas.WheelZoomToMouseCursor)
if hasattr(self.canvas, 'setParallelRenderingEnabled'):
threadcount = QThread.idealThreadCount()
threadcount = 2 if threadcount > 2 else 1
QgsApplication.setMaxThreads(threadcount)
self.canvas.setParallelRenderingEnabled(True)
pal = QgsPalLabeling()
self.canvas.mapRenderer().setLabelingEngine(pal)
self.canvas.setFrameStyle(QFrame.NoFrame)
self.editgroup = QActionGroup(self)
self.editgroup.setExclusive(True)
self.editgroup.addAction(self.actionPan)
self.editgroup.addAction(self.actionZoom_In)
self.editgroup.addAction(self.actionZoom_Out)
self.editgroup.addAction(self.actionInfo)
self.actionGPS = GPSAction(":/icons/gps", self.canvas, self)
self.projecttoolbar.addAction(self.actionGPS)
if roam.config.settings.get('north_arrow', False):
self.northarrow = NorthArrow(":/icons/north", self.canvas)
self.northarrow.setPos(10, 10)
self.canvas.scene().addItem(self.northarrow)
self.scalebar_enabled = roam.config.settings.get('scale_bar', False)
if self.scalebar_enabled:
self.scalebar = ScaleBarItem(self.canvas)
self.canvas.scene().addItem(self.scalebar)
self.projecttoolbar.setContextMenuPolicy(Qt.CustomContextMenu)
gpsspacewidget = QWidget()
gpsspacewidget.setMinimumWidth(30)
gpsspacewidget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
self.topspaceraction = self.projecttoolbar.insertWidget(
self.actionGPS, gpsspacewidget)
self.dataentryselection = QAction(self.projecttoolbar)
self.dataentryaction = self.projecttoolbar.insertAction(
self.topspaceraction, self.dataentryselection)
self.dataentryselection.triggered.connect(self.select_data_entry)
self.marker = GPSMarker(self.canvas)
self.marker.hide()
self.currentfeatureband = CurrentSelection(self.canvas)
self.currentfeatureband.setIconSize(30)
self.currentfeatureband.setWidth(10)
self.currentfeatureband.setColor(QColor(186, 93, 212, 50))
self.currentfeatureband.setOutlineColour(QColor(186, 93, 212))
self.gpsband = QgsRubberBand(self.canvas)
self.gpsband.setColor(QColor(165, 111, 212, 75))
self.gpsband.setWidth(5)
RoamEvents.editgeometry.connect(self.queue_feature_for_edit)
RoamEvents.selectioncleared.connect(self.clear_selection)
RoamEvents.selectionchanged.connect(self.highlight_selection)
RoamEvents.openfeatureform.connect(self.feature_form_loaded)
RoamEvents.sync_complete.connect(self.refresh_map)
self.connectButtons()
def __init__(self, parent=None):
super(MapWidget, self).__init__(parent)
self.setupUi(self)
self.firstshow = True
self.layerbuttons = []
self.editfeaturestack = []
self.lastgpsposition = None
self.project = None
self.gps = None
self.gpslogging = None
self.selectionbands = defaultdict(partial(QgsRubberBand, self.canvas))
self.canvas.setCanvasColor(Qt.white)
self.canvas.enableAntiAliasing(True)
self.canvas.setWheelAction(QgsMapCanvas.WheelZoomToMouseCursor)
if hasattr(self.canvas, 'setParallelRenderingEnabled'):
self.canvas.setParallelRenderingEnabled(True)
pal = QgsPalLabeling()
self.canvas.mapRenderer().setLabelingEngine(pal)
self.canvas.setFrameStyle(QFrame.NoFrame)
self.editgroup = QActionGroup(self)
self.editgroup.setExclusive(True)
self.editgroup.addAction(self.actionPan)
self.editgroup.addAction(self.actionZoom_In)
self.editgroup.addAction(self.actionZoom_Out)
self.editgroup.addAction(self.actionInfo)
self.actionGPS = GPSAction(":/icons/gps", self.canvas, self)
self.projecttoolbar.addAction(self.actionGPS)
gpsspacewidget = QWidget()
gpsspacewidget.setMinimumWidth(30)
gpsspacewidget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
self.topspaceraction = self.projecttoolbar.insertWidget(
self.actionGPS, gpsspacewidget)
self.dataentryselection = QAction(self.projecttoolbar)
self.dataentryaction = self.projecttoolbar.insertAction(
self.topspaceraction, self.dataentryselection)
self.dataentryselection.triggered.connect(self.select_data_entry)
self.marker = GPSMarker(self.canvas)
self.marker.hide()
self.currentfeatureband = QgsRubberBand(self.canvas)
self.currentfeatureband.setIconSize(20)
self.currentfeatureband.setWidth(10)
self.currentfeatureband.setColor(QColor(186, 93, 212, 76))
self.gpsband = QgsRubberBand(self.canvas)
self.gpsband.setColor(QColor(0, 0, 212, 76))
self.gpsband.setWidth(5)
RoamEvents.editgeometry.connect(self.queue_feature_for_edit)
RoamEvents.selectioncleared.connect(self.clear_selection)
RoamEvents.selectionchanged.connect(self.highlight_selection)
RoamEvents.featureformloaded.connect(self.feature_form_loaded)
self.connectButtons()
def __init__(self):
super(MainWindow, self).__init__()
self.setupUi(self)
self.canvaslayers = []
self.layerbuttons = []
self.project = None
self.selectionbands = defaultdict(partial(QgsRubberBand, self.canvas))
self.canvas.setCanvasColor(Qt.white)
self.canvas.enableAntiAliasing(True)
self.canvas.setWheelAction(QgsMapCanvas.WheelZoomToMouseCursor)
self.bar = roam.messagebaritems.MessageBar(self.centralwidget)
self.actionMap.setVisible(False)
self.actionLegend.setVisible(False)
pal = QgsPalLabeling()
self.canvas.mapRenderer().setLabelingEngine(pal)
self.canvas.setFrameStyle(QFrame.NoFrame)
self.menuGroup = QActionGroup(self)
self.menuGroup.setExclusive(True)
self.menuGroup.addAction(self.actionMap)
self.menuGroup.addAction(self.actionDataEntry)
self.menuGroup.addAction(self.actionLegend)
self.menuGroup.addAction(self.actionProject)
self.menuGroup.addAction(self.actionSync)
self.menuGroup.addAction(self.actionSettings)
self.menuGroup.addAction(self.actionGPS)
self.menuGroup.triggered.connect(self.updatePage)
self.editgroup = QActionGroup(self)
self.editgroup.setExclusive(True)
self.editgroup.addAction(self.actionPan)
self.editgroup.addAction(self.actionZoom_In)
self.editgroup.addAction(self.actionZoom_Out)
self.editgroup.addAction(self.actionInfo)
self.actionLegend.triggered.connect(self.updatelegend)
self.actionGPS = GPSAction(":/icons/gps", self.canvas, self)
self.projecttoolbar.addAction(self.actionGPS)
self.projectwidget.requestOpenProject.connect(self.loadProject)
QgsProject.instance().readProject.connect(self._readProject)
self.gpswidget.setgps(GPS)
self.actionSettings.toggled.connect(
self.settingswidget.populateControls)
self.actionSettings.toggled.connect(self.settingswidget.readSettings)
self.settingswidget.settingsupdated.connect(self.settingsupdated)
self.dataentrywidget = DataEntryWidget(self.canvas, self.bar)
self.widgetpage.layout().addWidget(self.dataentrywidget)
self.dataentrywidget.rejected.connect(self.formrejected)
self.dataentrywidget.featuresaved.connect(self.featureSaved)
self.dataentrywidget.featuredeleted.connect(self.featuredeleted)
self.dataentrywidget.failedsave.connect(self.failSave)
self.dataentrywidget.helprequest.connect(self.showhelp)
def createSpacer(width=0, height=0):
widget = QWidget()
widget.setMinimumWidth(width)
widget.setMinimumHeight(height)
return widget
gpsspacewidget = createSpacer(30)
sidespacewidget = createSpacer(30)
sidespacewidget2 = createSpacer(height=20)
sidespacewidget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
sidespacewidget2.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
gpsspacewidget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
self.topspaceraction = self.projecttoolbar.insertWidget(
self.actionGPS, gpsspacewidget)
def createlabel(text):
style = """
QLabel {
color: #706565;
font: 14px "Calibri" ;
}"""
label = QLabel(text)
label.setStyleSheet(style)
return label
self.projectlabel = createlabel("Project: {project}")
self.userlabel = createlabel(
"User: {user}".format(user=getpass.getuser()))
self.positionlabel = createlabel('')
self.gpslabel = createlabel("GPS: Not active")
self.statusbar.addWidget(self.projectlabel)
self.statusbar.addWidget(self.userlabel)
spacer = createSpacer()
spacer2 = createSpacer()
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
spacer2.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
self.statusbar.addWidget(spacer)
self.statusbar.addWidget(self.positionlabel)
self.statusbar.addWidget(spacer2)
self.statusbar.addWidget(self.gpslabel)
self.menutoolbar.insertWidget(self.actionQuit, sidespacewidget2)
self.menutoolbar.insertWidget(self.actionProject, sidespacewidget)
self.panels = []
self.connectButtons()
self.currentfeatureband = QgsRubberBand(self.canvas)
self.currentfeatureband.setIconSize(20)
self.currentfeatureband.setWidth(10)
self.currentfeatureband.setColor(QColor(186, 93, 212, 76))
self.canvas_page.layout().insertWidget(0, self.projecttoolbar)
self.dataentryselection = QAction(self.projecttoolbar)
self.dataentryaction = self.projecttoolbar.insertAction(
self.topspaceraction, self.dataentryselection)
self.dataentryselection.triggered.connect(self.selectdataentry)
self.centralwidget.layout().addWidget(self.statusbar)
self.actionGPSFeature.setProperty('dataentry', True)
self.infodock = InfoDock(self.canvas)
self.infodock.featureupdated.connect(self.highlightfeature)
self.infodock.hide()
self.hidedataentry()
self.canvas.extentsChanged.connect(self.updatestatuslabel)
RoamEvents.openimage.connect(self.openimage)
RoamEvents.openurl.connect(self.viewurl)
RoamEvents.openfeatureform.connect(self.openForm)
RoamEvents.openkeyboard.connect(self.openkeyboard)
RoamEvents.selectioncleared.connect(self.clearselection)
RoamEvents.editgeometry.connect(self.addforedit)
RoamEvents.editgeometry_complete.connect(self.on_geometryedit)
RoamEvents.onShowMessage.connect(self.showUIMessage)
RoamEvents.selectionchanged.connect(self.highlightselection)
RoamEvents.selectionchanged.connect(self.showInfoResults)
GPS.gpspostion.connect(self.updatecanvasfromgps)
GPS.firstfix.connect(self.gpsfirstfix)
GPS.gpsdisconnected.connect(self.gpsdisconnected)
self.lastgpsposition = None
self.marker = GPSMarker(self.canvas)
self.marker.hide()
self.legendpage.showmap.connect(self.showmap)
self.editfeaturestack = []
self.currentselection = {}
