def registerDatabaseActions(self, mainWindow):
action = QAction(QApplication.translate("DBManagerPlugin", "&Re-connect"), self)
mainWindow.registerAction(
action, QApplication.translate("DBManagerPlugin", "&Database"), self.reconnectActionSlot
)
if self.schemas() is not None:
action = QAction(QApplication.translate("DBManagerPlugin", "&Create schema"), self)
mainWindow.registerAction(
action, QApplication.translate("DBManagerPlugin", "&Schema"), self.createSchemaActionSlot
)
action = QAction(QApplication.translate("DBManagerPlugin", "&Delete (empty) schema"), self)
mainWindow.registerAction(
action, QApplication.translate("DBManagerPlugin", "&Schema"), self.deleteSchemaActionSlot
)
action = QAction(QApplication.translate("DBManagerPlugin", "Delete selected item"), self)
mainWindow.registerAction(action, None, self.deleteActionSlot)
action.setShortcuts(QKeySequence.Delete)
action = QAction(
QIcon(":/db_manager/actions/create_table"), QApplication.translate("DBManagerPlugin", "&Create table"), self
)
mainWindow.registerAction(
action, QApplication.translate("DBManagerPlugin", "&Table"), self.createTableActionSlot
)
action = QAction(
QIcon(":/db_manager/actions/edit_table"), QApplication.translate("DBManagerPlugin", "&Edit table"), self
)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Table"), self.editTableActionSlot)
action = QAction(
QIcon(":/db_manager/actions/del_table"),
QApplication.translate("DBManagerPlugin", "&Delete table/view"),
self,
)
mainWindow.registerAction(
action, QApplication.translate("DBManagerPlugin", "&Table"), self.deleteTableActionSlot
)
action = QAction(QApplication.translate("DBManagerPlugin", "&Empty table"), self)
mainWindow.registerAction(
action, QApplication.translate("DBManagerPlugin", "&Table"), self.emptyTableActionSlot
)
if self.schemas() is not None:
action = QAction(QApplication.translate("DBManagerPlugin", "&Move to schema"), self)
action.setMenu(QMenu(mainWindow))
def invoke_callback():
return mainWindow.invokeCallback(self.prepareMenuMoveTableToSchemaActionSlot)
action.menu().aboutToShow.connect(invoke_callback)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Table"))
def registerDatabaseActions(self, mainWindow):
action = QAction(QApplication.translate("DBManagerPlugin", "&Re-connect"), self)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Database"),
self.reconnectActionSlot)
if self.schemas() is not None:
action = QAction(QApplication.translate("DBManagerPlugin", "&Create Schema…"), self)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Schema"),
self.createSchemaActionSlot)
action = QAction(QApplication.translate("DBManagerPlugin", "&Delete (Empty) Schema"), self)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Schema"),
self.deleteSchemaActionSlot)
action = QAction(QApplication.translate("DBManagerPlugin", "Delete Selected Item"), self)
mainWindow.registerAction(action, None, self.deleteActionSlot)
action.setShortcuts(QKeySequence.Delete)
action = QAction(QgsApplication.getThemeIcon("/mActionCreateTable.svg"),
QApplication.translate("DBManagerPlugin", "&Create Table…"), self)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Table"),
self.createTableActionSlot)
action = QAction(QgsApplication.getThemeIcon("/mActionEditTable.svg"),
QApplication.translate("DBManagerPlugin", "&Edit Table…"), self)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Table"), self.editTableActionSlot)
action = QAction(QgsApplication.getThemeIcon("/mActionDeleteTable.svg"),
QApplication.translate("DBManagerPlugin", "&Delete Table/View…"), self)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Table"),
self.deleteTableActionSlot)
action = QAction(QApplication.translate("DBManagerPlugin", "&Empty Table…"), self)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Table"),
self.emptyTableActionSlot)
if self.schemas() is not None:
action = QAction(QApplication.translate("DBManagerPlugin", "&Move to Schema"), self)
action.setMenu(QMenu(mainWindow))
def invoke_callback():
return mainWindow.invokeCallback(self.prepareMenuMoveTableToSchemaActionSlot)
action.menu().aboutToShow.connect(invoke_callback)
mainWindow.registerAction(action, QApplication.translate("DBManagerPlugin", "&Table"))
def add_action(
self,
icon_path,
text,
callback,
enabled_flag=True,
checkable=False,
add_to_menu=True,
add_to_toolbar=True,
status_tip=None,
whats_this=None,
menu=None,
parent=None):
icon = QIcon(icon_path)
action = QAction(icon, text, parent)
action.triggered.connect(callback)
action.setEnabled(enabled_flag)
action.setCheckable(checkable)
if status_tip is not None:
action.setStatusTip(status_tip)
if whats_this is not None:
action.setWhatsThis(whats_this)
if menu is not None:
action.setMenu(menu)
if add_to_toolbar:
self.toolbar.addAction(action)
if add_to_menu:
self.iface.addPluginToVectorMenu(
self.menu,
action)
self.actions.append(action)
return action
def add_action(
self,
icon_path,
text,
callback,
enabled_flag=True,
checkable=False,
add_to_menu=True,
add_to_toolbar=True,
status_tip=None,
whats_this=None,
menu=None,
parent=None):
icon = QIcon(icon_path)
action = QAction(icon, text, parent)
action.triggered.connect(callback)
action.setEnabled(enabled_flag)
action.setCheckable(checkable)
if status_tip is not None:
action.setStatusTip(status_tip)
if whats_this is not None:
action.setWhatsThis(whats_this)
if menu is not None:
action.setMenu(menu)
if add_to_toolbar:
self.toolbar.addAction(action)
if add_to_menu:
self.iface.addPluginToVectorMenu(
self.menu,
action)
self.actions.append(action)
return action
def initGui(self):
# Declare instance attributes
self.actions = []
#self.menu = u'빠른 작업 도구'
self.menuBar = self.iface.mainWindow().menuBar()
self.menu = QMenu(u'빠른 작업 도구', self.menuBar)
actions = self.menuBar.actions()
lastAction = actions[-1]
self.menuBar.insertMenu(lastAction, self.menu)
# TODO: We are going to let the user set this up in a future iteration
self.toolbar = self.iface.addToolBar(u'빠른 작업 도구')
self.toolbar.setObjectName(u'EasyProcessingTool')
"""Create the menu entries and toolbar icons inside the QGIS GUI."""
icon_path = os.path.join(os.path.dirname(__file__), 'icon',
'Print.png')
self.add_action(icon_path,
text=u'자동 구역 출력',
callback=self.run_AutoDistrictPrinterDialog,
parent=self.iface.mainWindow(),
add_to_toolbar=True)
self.menu.addSeparator()
icon_path = os.path.join(os.path.dirname(__file__), 'icon',
'AddLayer.png')
self.add_action(icon_path,
text=u'다중 레이어 추가',
callback=self.run_AddLayerMultiDialog,
parent=self.iface.mainWindow(),
add_to_toolbar=True)
self.menu.addSeparator()
icon_path = os.path.join(os.path.dirname(__file__), 'icon',
'AddData.png')
self.add_action(icon_path,
text=u'길이/면적 속성 입력',
callback=self.run_CreateLengthAreaAttributesDialog,
parent=self.iface.mainWindow())
self.add_action(icon_path,
text=u'중심점 생성',
callback=self.run_CreateCenteroidLayerDialog,
parent=self.iface.mainWindow())
fieldAction = QAction(QIcon(icon_path), '길이/면적 속성 입력',
self.iface.mainWindow())
fieldMenu = QMenu(self.iface.mainWindow())
fieldAction1 = QAction('길이/면적 속성 입력', self.iface.mainWindow())
fieldAction2 = QAction('중심점 생성', self.iface.mainWindow())
fieldMenu.addAction(fieldAction1)
fieldMenu.addAction(fieldAction2)
fieldAction.setMenu(fieldMenu)
self.toolbar.addAction(fieldAction)
fieldAction.triggered.connect(
self.run_CreateLengthAreaAttributesDialog)
fieldAction1.triggered.connect(
self.run_CreateLengthAreaAttributesDialog)
fieldAction2.triggered.connect(self.run_CreateCenteroidLayerDialog)
self.actions.append(fieldAction)
self.menu.addSeparator()
icon_path = os.path.join(os.path.dirname(__file__), 'icon', 'KML.png')
#ImportKMLDialog
self.add_action(icon_path,
text=u'KML 가져오기',
callback=self.run_ImportKMLDialog,
parent=self.iface.mainWindow())
#ExportKMLDialog
self.add_action(icon_path,
text=u'KML 내보내기',
callback=self.run_ExportKMLDialog,
parent=self.iface.mainWindow())
kmlAction = QAction(QIcon(icon_path), 'KML 가져오기',
self.iface.mainWindow())
kmlMenu = QMenu(self.iface.mainWindow())
kmlAction1 = QAction('KML 가져오기', self.iface.mainWindow())
kmlAction2 = QAction('KML 내보내기', self.iface.mainWindow())
kmlMenu.addAction(kmlAction1)
kmlMenu.addAction(kmlAction2)
kmlAction.setMenu(kmlMenu)
self.toolbar.addAction(kmlAction)
kmlAction.triggered.connect(self.run_ImportKMLDialog)
kmlAction1.triggered.connect(self.run_ImportKMLDialog)
kmlAction2.triggered.connect(self.run_ExportKMLDialog)
self.actions.append(kmlAction)
self.menu.addSeparator()
icon_path = os.path.join(os.path.dirname(__file__), 'icon',
'Coordinates.png')
self.add_action(icon_path,
text=u'레이어 좌표계 설정',
callback=self.run_SetCoordinateDialog,
parent=self.iface.mainWindow())
self.add_action(icon_path,
text=u'레이어 좌표계 변환',
callback=self.run_TranslateCoordinateDialog,
parent=self.iface.mainWindow())
crsAction = QAction(QIcon(icon_path), '레이어 좌표계 설정',
self.iface.mainWindow())
crsMenu = QMenu(self.iface.mainWindow())
crsAction1 = QAction('레이어 좌표계 설정', self.iface.mainWindow())
crsAction2 = QAction('레이어 좌표계 변환', self.iface.mainWindow())
crsMenu.addAction(crsAction1)
crsMenu.addAction(crsAction2)
crsAction.setMenu(crsMenu)
self.toolbar.addAction(crsAction)
crsAction.triggered.connect(self.run_SetCoordinateDialog)
crsAction1.triggered.connect(self.run_SetCoordinateDialog)
crsAction2.triggered.connect(self.run_TranslateCoordinateDialog)
self.actions.append(crsAction)
self.menu.addSeparator()
icon_path = os.path.join(os.path.dirname(__file__), 'icon',
'CalculateArea.png')
self.add_action(icon_path,
text='래스터 면적 추출',
callback=self.run_CalculateRasterArea,
parent=self.iface.mainWindow(),
add_to_toolbar=True)
self.menu.addSeparator()
self.add_action(None,
text='플러그인 정보',
callback=self.run_PluginInfoDialog,
parent=self.iface.mainWindow())
class LatLonTools:
def __init__(self, iface):
self.iface = iface
self.canvas = iface.mapCanvas()
self.crossRb = QgsRubberBand(self.canvas, QgsWkbTypes.LineGeometry)
self.crossRb.setColor(Qt.red)
def initGui(self):
'''Initialize Lot Lon Tools GUI.'''
# Initialize the Settings Dialog box
self.settingsDialog = SettingsWidget(self, self.iface,
self.iface.mainWindow())
self.mapTool = CopyLatLonTool(self.settingsDialog, self.iface)
self.showMapTool = ShowOnMapTool(self.settingsDialog, self.iface)
self.toMGRSDialog = ToMGRSWidget(self.iface, self.iface.mainWindow())
self.MGRStoLayerDialog = MGRStoLayerWidget(self.iface,
self.iface.mainWindow())
# Add Interface for Coordinate Capturing
icon = QIcon(os.path.dirname(__file__) + "/images/copyicon.png")
self.copyAction = QAction(icon, "Copy Latitude, Longitude",
self.iface.mainWindow())
self.copyAction.triggered.connect(self.startCapture)
self.copyAction.setCheckable(True)
self.iface.addToolBarIcon(self.copyAction)
self.iface.addPluginToMenu("Lat Lon Tools", self.copyAction)
# Add Interface for Zoom to Coordinate
icon = QIcon(os.path.dirname(__file__) + "/images/zoomicon.png")
self.zoomToAction = QAction(icon, "Zoom To Latitude, Longitude",
self.iface.mainWindow())
self.zoomToAction.triggered.connect(self.showZoomToDialog)
self.iface.addPluginToMenu('Lat Lon Tools', self.zoomToAction)
self.canvas.mapToolSet.connect(self.unsetTool)
self.zoomToDialog = ZoomToLatLon(self, self.iface,
self.iface.mainWindow())
self.iface.addDockWidget(Qt.LeftDockWidgetArea, self.zoomToDialog)
self.zoomToDialog.hide()
# Add Interface for External Map
icon = QIcon(os.path.dirname(__file__) + "/images/mapicon.png")
self.externMapAction = QAction(icon, "Show in External Map",
self.iface.mainWindow())
self.externMapAction.triggered.connect(self.setShowMapTool)
self.externMapAction.setCheckable(True)
self.iface.addToolBarIcon(self.externMapAction)
self.iface.addPluginToMenu("Lat Lon Tools", self.externMapAction)
# Add Interface for Multi point zoom
icon = QIcon(os.path.dirname(__file__) + '/images/multizoom.png')
self.multiZoomToAction = QAction(icon, "Multi-location Zoom",
self.iface.mainWindow())
self.multiZoomToAction.triggered.connect(self.multiZoomTo)
self.iface.addPluginToMenu('Lat Lon Tools', self.multiZoomToAction)
self.multiZoomDialog = MultiZoomWidget(self, self.settingsDialog,
self.iface.mainWindow())
self.multiZoomDialog.hide()
self.multiZoomDialog.setFloating(True)
# Add To MGRS conversion
icon = QIcon(os.path.dirname(__file__) + '/images/mgrs2point.png')
icon2 = QIcon(os.path.dirname(__file__) + '/images/point2mgrs.png')
menu = QMenu()
menu.addAction(icon, "MGRS to Geometry", self.MGRStoLayer)
menu.addAction(icon2, "Geometry to MGRS", self.toMGRS)
self.toMGRSAction = QAction(icon2, "MGRS Conversions",
self.iface.mainWindow())
self.toMGRSAction.setMenu(menu)
self.iface.addPluginToMenu('Lat Lon Tools', self.toMGRSAction)
# Initialize the Settings Dialog Box
settingsicon = QIcon(
os.path.dirname(__file__) + '/images/settings.png')
self.settingsAction = QAction(settingsicon, "Settings",
self.iface.mainWindow())
self.settingsAction.triggered.connect(self.settings)
self.iface.addPluginToMenu('Lat Lon Tools', self.settingsAction)
# Help
helpicon = QIcon(os.path.dirname(__file__) + '/images/help.png')
self.helpAction = QAction(helpicon, "Help", self.iface.mainWindow())
self.helpAction.triggered.connect(self.help)
self.iface.addPluginToMenu('Lat Lon Tools', self.helpAction)
def unsetTool(self, tool):
'''Uncheck the Copy Lat Lon tool'''
try:
if not isinstance(tool, CopyLatLonTool):
self.copyAction.setChecked(False)
self.multiZoomDialog.stopCapture()
self.mapTool.capture4326 = False
if not isinstance(tool, ShowOnMapTool):
self.externMapAction.setChecked(False)
except:
pass
def unload(self):
'''Unload LatLonTools from the QGIS interface'''
self.zoomToDialog.removeMarker()
self.multiZoomDialog.removeMarkers()
self.canvas.unsetMapTool(self.mapTool)
self.canvas.unsetMapTool(self.showMapTool)
self.iface.removePluginMenu('Lat Lon Tools', self.copyAction)
self.iface.removeToolBarIcon(self.copyAction)
self.iface.removePluginMenu('Lat Lon Tools', self.externMapAction)
self.iface.removeToolBarIcon(self.externMapAction)
self.iface.removePluginMenu('Lat Lon Tools', self.zoomToAction)
self.iface.removePluginMenu('Lat Lon Tools', self.multiZoomToAction)
self.iface.removePluginMenu('Lat Lon Tools', self.toMGRSAction)
self.iface.removePluginMenu('Lat Lon Tools', self.settingsAction)
self.iface.removePluginMenu('Lat Lon Tools', self.helpAction)
self.iface.removeDockWidget(self.zoomToDialog)
self.iface.removeDockWidget(self.multiZoomDialog)
self.zoomToDialog = None
self.multiZoomDialog = None
def startCapture(self):
'''Set the focus of the copy coordinate tool and check it'''
self.copyAction.setChecked(True)
self.canvas.setMapTool(self.mapTool)
def setShowMapTool(self):
'''Set the focus of the external map tool and check it'''
self.externMapAction.setChecked(True)
self.canvas.setMapTool(self.showMapTool)
def showZoomToDialog(self):
'''Show the zoom to docked widget.'''
self.zoomToDialog.show()
def multiZoomTo(self):
'''Display the Multi-zoom to dialog box'''
self.multiZoomDialog.show()
def toMGRS(self):
'''Display the to MGRS dialog box'''
self.toMGRSDialog.show()
def MGRStoLayer(self):
'''Display the to MGRS dialog box'''
self.MGRStoLayerDialog.show()
def settings(self):
'''Show the settings dialog box'''
self.settingsDialog.show()
def help(self):
'''Display a help page'''
url = QUrl.fromLocalFile(os.path.dirname(__file__) +
"/index.html").toString()
webbrowser.open(url, new=2)
def settingsChanged(self):
# Settings may have changed so we need to make sure the zoomToDialog window is configured properly
self.zoomToDialog.configure()
def zoomTo(self, srcCrs, lat, lon):
canvasCrs = self.canvas.mapSettings().destinationCrs()
transform = QgsCoordinateTransform(srcCrs, canvasCrs)
x, y = transform.transform(float(lon), float(lat))
rect = QgsRectangle(x, y, x, y)
self.canvas.setExtent(rect)
pt = QgsPoint(x, y)
self.highlight(pt)
self.canvas.refresh()
return pt
def highlight(self, point):
currExt = self.canvas.extent()
leftPt = QgsPoint(currExt.xMinimum(), point.y())
rightPt = QgsPoint(currExt.xMaximum(), point.y())
topPt = QgsPoint(point.x(), currExt.yMaximum())
bottomPt = QgsPoint(point.x(), currExt.yMinimum())
horizLine = QgsGeometry.fromPolyline([leftPt, rightPt])
vertLine = QgsGeometry.fromPolyline([topPt, bottomPt])
self.crossRb.reset(QgsWkbTypes.LineGeometry)
self.crossRb.addGeometry(horizLine, None)
self.crossRb.addGeometry(vertLine, None)
QTimer.singleShot(700, self.resetRubberbands)
def resetRubberbands(self):
self.crossRb.reset()
class ShapeTools(object):
def __init__(self, iface):
self.iface = iface
self.canvas = iface.mapCanvas()
self.settingsDialog = None
self.shapeDialog = None
self.xyLineDialog = None
self.geodesicDensifyDialog = None
self.azDigitizerTool = None
self.lineDigitizerTool = None
self.previousLayer = None
self.toolbar = self.iface.addToolBar('Shape Tools Toolbar')
self.toolbar.setObjectName('ShapeToolsToolbar')
self.provider = ShapeToolsProvider()
def initGui(self):
self.azDigitizerTool = AzDigitizerTool(self.iface)
self.lineDigitizerTool = LineDigitizerTool(self.iface)
# Initialize the create shape menu item
icon = QIcon(os.path.dirname(__file__) + '/images/shapes.png')
self.shapeAction = QAction(icon, tr('Create shapes'),
self.iface.mainWindow())
self.shapeAction.setObjectName('stCreateShapes')
self.shapeAction.triggered.connect(self.shapeTool)
self.iface.addPluginToVectorMenu('Shape Tools', self.shapeAction)
self.toolbar.addAction(self.shapeAction)
# Initialize the XY to Line menu item
icon = QIcon(os.path.dirname(__file__) + '/images/xyline.png')
self.xyLineAction = QAction(icon, tr('XY to Line'),
self.iface.mainWindow())
self.xyLineAction.setObjectName('stXYtoLine')
self.xyLineAction.triggered.connect(self.xyLineTool)
self.iface.addPluginToVectorMenu('Shape Tools', self.xyLineAction)
self.toolbar.addAction(self.xyLineAction)
# Initialize the Geodesic Densifier menu item
icon = QIcon(
os.path.dirname(__file__) + '/images/geodesicDensifier.png')
self.geodesicDensifyAction = QAction(icon,
tr('Geodesic shape densifier'),
self.iface.mainWindow())
self.geodesicDensifyAction.setObjectName('stGeodesicDensifier')
self.geodesicDensifyAction.triggered.connect(self.geodesicDensifyTool)
self.iface.addPluginToVectorMenu('Shape Tools',
self.geodesicDensifyAction)
self.toolbar.addAction(self.geodesicDensifyAction)
# Initialize the Geodesic line break menu item
icon = QIcon(os.path.dirname(__file__) + '/images/idlbreak.png')
self.geodesicLineBreakAction = QAction(
icon, tr('Geodesic line break at -180,180'),
self.iface.mainWindow())
self.geodesicLineBreakAction.setObjectName('stGeodesicLineBreak')
self.geodesicLineBreakAction.triggered.connect(
self.geodesicLineBreakTool)
self.iface.addPluginToVectorMenu('Shape Tools',
self.geodesicLineBreakAction)
self.toolbar.addAction(self.geodesicLineBreakAction)
# Initialize Geodesic Measure Tool
self.geodesicMeasureTool = GeodesicMeasureTool(self.iface,
self.iface.mainWindow())
icon = QIcon(os.path.dirname(__file__) + '/images/measure.png')
self.measureAction = QAction(icon, tr('Geodesic measure tool'),
self.iface.mainWindow())
self.measureAction.setObjectName('stGeodesicMeasureTool')
self.measureAction.triggered.connect(self.measureTool)
self.measureAction.setCheckable(True)
self.iface.addPluginToVectorMenu('Shape Tools', self.measureAction)
self.toolbar.addAction(self.measureAction)
# Initialize Geodesic Measurement layer
icon = QIcon(os.path.dirname(__file__) + '/images/measureLine.png')
self.measureLayerAction = QAction(icon,
tr('Geodesic measurement layer'),
self.iface.mainWindow())
self.measureLayerAction.setObjectName('stGeodesicLineBreak')
self.measureLayerAction.triggered.connect(self.measureLayerTool)
self.iface.addPluginToVectorMenu('Shape Tools',
self.measureLayerAction)
self.toolbar.addAction(self.measureLayerAction)
menu = QMenu()
# Initialize Geodesic transformation tool
icon = QIcon(os.path.dirname(__file__) + '/images/transformShape.png')
self.transformationsAction = menu.addAction(
icon, tr('Geodesic transformations'), self.transformTool)
self.transformationsAction.setObjectName('stGeodesicTransformations')
icon = QIcon(os.path.dirname(__file__) + '/images/flip.png')
self.flipRotateAction = menu.addAction(icon,
tr('Geodesic flip and rotate'),
self.flipRotateTool)
self.flipRotateAction.setObjectName('stGeodesicFlipRotate')
icon = QIcon(os.path.dirname(__file__) + '/images/flipHorizontal.png')
self.flipHorizontalAction = menu.addAction(icon, tr('Flip horizontal'),
self.flipHorizontalTool)
self.flipHorizontalAction.setObjectName('stGeodesicFlipHorizontal')
self.flipHorizontalAction.setEnabled(False)
icon = QIcon(os.path.dirname(__file__) + '/images/flipVertical.png')
self.flipVerticalAction = menu.addAction(icon, tr('Flip vertical'),
self.flipVerticalTool)
self.flipVerticalAction.setObjectName('stGeodesicFlipVertical')
self.flipVerticalAction.setEnabled(False)
icon = QIcon(os.path.dirname(__file__) + '/images/rotate180.png')
self.rotate180Action = menu.addAction(icon, tr('Rotate 180\xb0'),
self.rotate180Tool)
self.rotate180Action.setObjectName('stGeodesicRotate180')
self.rotate180Action.setEnabled(False)
icon = QIcon(os.path.dirname(__file__) + '/images/rotatecw.png')
self.rotate90CWAction = menu.addAction(icon, tr('Rotate 90\xb0 CW'),
self.rotate90CWTool)
self.rotate90CWAction.setObjectName('stGeodesicRotate90CW')
self.rotate90CWAction.setEnabled(False)
icon = QIcon(os.path.dirname(__file__) + '/images/rotateccw.png')
self.rotate90CCWAction = menu.addAction(icon, tr('Rotate 90\xb0 CCW'),
self.rotate90CCWTool)
self.rotate90CCWAction.setObjectName('stGeodesicRotate90CCW')
self.rotate90CCWAction.setEnabled(False)
self.transformsAction = QAction(icon, tr('Geodesic Transforms'),
self.iface.mainWindow())
self.transformsAction.setMenu(menu)
self.iface.addPluginToVectorMenu('Shape Tools', self.transformsAction)
self.transformationButton = QToolButton()
self.transformationButton.setMenu(menu)
self.transformationButton.setDefaultAction(self.transformationsAction)
self.transformationButton.setPopupMode(QToolButton.MenuButtonPopup)
self.transformationButton.triggered.connect(self.toolButtonTriggered)
self.tranformToolbar = self.toolbar.addWidget(
self.transformationButton)
# Initialize the Azimuth Distance Digitize function
icon = QIcon(os.path.dirname(__file__) + '/images/dazdigitize.png')
self.digitizeAction = QAction(icon, tr('Azimuth distance digitizer'),
self.iface.mainWindow())
self.digitizeAction.setObjectName('stAzDistanceDigitizer')
self.digitizeAction.triggered.connect(self.setShowAzDigitizerTool)
self.digitizeAction.setCheckable(True)
self.digitizeAction.setEnabled(False)
self.iface.addPluginToVectorMenu(u'Shape Tools', self.digitizeAction)
self.toolbar.addAction(self.digitizeAction)
# Initialize the multi point azimuth Digitize function
icon = QIcon(os.path.dirname(__file__) + '/images/linedigitize.png')
self.lineDigitizeAction = QAction(
icon, tr('Azimuth distance sequence digitizer'),
self.iface.mainWindow())
self.lineDigitizeAction.setObjectName('stLineDigitizer')
self.lineDigitizeAction.triggered.connect(self.setShowLineDigitizeTool)
self.lineDigitizeAction.setCheckable(True)
self.lineDigitizeAction.setEnabled(False)
self.iface.addPluginToVectorMenu(u'Shape Tools',
self.lineDigitizeAction)
self.toolbar.addAction(self.lineDigitizeAction)
# Settings
icon = QIcon(os.path.dirname(__file__) + '/images/settings.png')
self.settingsAction = QAction(icon, tr('Settings'),
self.iface.mainWindow())
self.settingsAction.setObjectName('shapeToolsSettings')
self.settingsAction.triggered.connect(self.settings)
self.iface.addPluginToVectorMenu('Shape Tools', self.settingsAction)
# Help
icon = QIcon(os.path.dirname(__file__) + '/images/help.png')
self.helpAction = QAction(icon, tr('Shape Tools help'),
self.iface.mainWindow())
self.helpAction.setObjectName('shapeToolsHelp')
self.helpAction.triggered.connect(self.help)
self.iface.addPluginToVectorMenu('Shape Tools', self.helpAction)
self.iface.currentLayerChanged.connect(self.currentLayerChanged)
self.canvas.mapToolSet.connect(self.unsetTool)
self.enableTools()
# Add the processing provider
QgsApplication.processingRegistry().addProvider(self.provider)
def unsetTool(self, tool):
try:
if not isinstance(tool, GeodesicMeasureTool):
self.measureAction.setChecked(False)
self.geodesicMeasureTool.closeDialog()
if not isinstance(tool, AzDigitizerTool):
self.digitizeAction.setChecked(False)
if not isinstance(tool, LineDigitizerTool):
self.lineDigitizeAction.setChecked(False)
except:
pass
def unload(self):
self.canvas.unsetMapTool(self.azDigitizerTool)
self.canvas.unsetMapTool(self.lineDigitizerTool)
# remove from menu
self.iface.removePluginVectorMenu('Shape Tools', self.shapeAction)
self.iface.removePluginVectorMenu('Shape Tools', self.xyLineAction)
self.iface.removePluginVectorMenu('Shape Tools',
self.geodesicDensifyAction)
self.iface.removePluginVectorMenu('Shape Tools',
self.geodesicLineBreakAction)
self.iface.removePluginVectorMenu('Shape Tools', self.measureAction)
self.iface.removePluginVectorMenu('Shape Tools',
self.measureLayerAction)
self.iface.removePluginVectorMenu('Shape Tools', self.transformsAction)
self.iface.removePluginVectorMenu('Shape Tools', self.digitizeAction)
self.iface.removePluginVectorMenu('Shape Tools',
self.lineDigitizeAction)
self.iface.removePluginVectorMenu('Shape Tools', self.settingsAction)
self.iface.removePluginVectorMenu('Shape Tools', self.helpAction)
# Remove from toolbar
self.iface.removeToolBarIcon(self.shapeAction)
self.iface.removeToolBarIcon(self.xyLineAction)
self.iface.removeToolBarIcon(self.geodesicDensifyAction)
self.iface.removeToolBarIcon(self.geodesicLineBreakAction)
self.iface.removeToolBarIcon(self.measureAction)
self.iface.removeToolBarIcon(self.measureLayerAction)
self.iface.removeToolBarIcon(self.transformationsAction)
self.iface.removeToolBarIcon(self.digitizeAction)
self.iface.removeToolBarIcon(self.lineDigitizeAction)
self.iface.removeToolBarIcon(self.tranformToolbar)
self.azDigitizerTool = None
self.lineDigitizerTool = None
# remove the toolbar
del self.toolbar
QgsApplication.processingRegistry().removeProvider(self.provider)
def toolButtonTriggered(self, action):
self.transformationButton.setDefaultAction(action)
def shapeTool(self):
if self.shapeDialog is None:
self.shapeDialog = Vector2ShapeWidget(self.iface,
self.iface.mainWindow())
self.shapeDialog.show()
def setShowAzDigitizerTool(self):
self.digitizeAction.setChecked(True)
self.canvas.setMapTool(self.azDigitizerTool)
def setShowLineDigitizeTool(self):
self.lineDigitizeAction.setChecked(True)
self.canvas.setMapTool(self.lineDigitizerTool)
def xyLineTool(self):
results = processing.execAlgorithmDialog('shapetools:xy2line', {})
def geodesicDensifyTool(self):
results = processing.execAlgorithmDialog(
'shapetools:geodesicdensifier', {})
def geodesicLineBreakTool(self):
results = processing.execAlgorithmDialog('shapetools:linebreak', {})
def measureTool(self):
self.measureAction.setChecked(True)
self.canvas.setMapTool(self.geodesicMeasureTool)
def measureLayerTool(self):
results = processing.execAlgorithmDialog('shapetools:measurelayer', {})
def transformTool(self):
results = processing.execAlgorithmDialog(
'shapetools:geodesictransformations', {})
def flipRotateTool(self):
results = processing.execAlgorithmDialog('shapetools:geodesicflip', {})
def flipHorizontalTool(self):
layer = self.iface.activeLayer()
flipLayer(self.iface, layer, 0)
def flipVerticalTool(self):
layer = self.iface.activeLayer()
flipLayer(self.iface, layer, 1)
def rotate180Tool(self):
layer = self.iface.activeLayer()
flipLayer(self.iface, layer, 2)
def rotate90CWTool(self):
layer = self.iface.activeLayer()
flipLayer(self.iface, layer, 3)
def rotate90CCWTool(self):
layer = self.iface.activeLayer()
flipLayer(self.iface, layer, 4)
def settings(self):
if self.settingsDialog is None:
self.settingsDialog = SettingsWidget(self.iface,
self.iface.mainWindow())
self.settingsDialog.show()
def help(self):
'''Display a help page'''
url = QUrl.fromLocalFile(os.path.dirname(__file__) +
'/index.html').toString()
webbrowser.open(url, new=2)
def currentLayerChanged(self):
layer = self.iface.activeLayer()
if self.previousLayer != None:
try:
self.previousLayer.editingStarted.disconnect(
self.layerEditingChanged)
except:
pass
try:
self.previousLayer.editingStopped.disconnect(
self.layerEditingChanged)
except:
pass
self.previousLayer = None
if layer != None:
if isinstance(layer, QgsVectorLayer):
layer.editingStarted.connect(self.layerEditingChanged)
layer.editingStopped.connect(self.layerEditingChanged)
self.previousLayer = layer
self.enableTools()
def layerEditingChanged(self):
self.enableTools()
def enableTools(self):
self.digitizeAction.setEnabled(False)
self.lineDigitizeAction.setEnabled(False)
self.flipHorizontalAction.setEnabled(False)
self.flipVerticalAction.setEnabled(False)
self.rotate180Action.setEnabled(False)
self.rotate90CWAction.setEnabled(False)
self.rotate90CCWAction.setEnabled(False)
layer = self.iface.activeLayer()
if not layer or not layer.isValid() or (
layer.type() !=
QgsMapLayer.VectorLayer) or not layer.isEditable():
return
wkbtype = layer.wkbType()
geomtype = QgsWkbTypes.geometryType(wkbtype)
self.lineDigitizeAction.setEnabled(True)
if geomtype == QgsWkbTypes.PointGeometry or geomtype == QgsWkbTypes.LineGeometry:
self.digitizeAction.setEnabled(True)
if geomtype == QgsWkbTypes.LineGeometry or geomtype == QgsWkbTypes.PolygonGeometry:
self.flipHorizontalAction.setEnabled(True)
self.flipVerticalAction.setEnabled(True)
self.rotate180Action.setEnabled(True)
self.rotate90CWAction.setEnabled(True)
self.rotate90CCWAction.setEnabled(True)
class LatLonTools:
digitizerDialog = None
toMGRSDialog = None
MGRStoLayerDialog = None
geom2FieldDialog = None
def __init__(self, iface):
self.iface = iface
self.canvas = iface.mapCanvas()
self.crossRb = QgsRubberBand(self.canvas, QgsWkbTypes.LineGeometry)
self.crossRb.setColor(Qt.red)
self.provider = LatLonToolsProvider()
def initGui(self):
'''Initialize Lot Lon Tools GUI.'''
# Initialize the Settings Dialog box
self.settingsDialog = SettingsWidget(self, self.iface, self.iface.mainWindow())
self.mapTool = CopyLatLonTool(self.settingsDialog, self.iface)
self.showMapTool = ShowOnMapTool(self.settingsDialog, self.iface)
# Add Interface for Coordinate Capturing
icon = QIcon(os.path.dirname(__file__) + "/images/copyicon.png")
self.copyAction = QAction(icon, "Copy Latitude, Longitude", self.iface.mainWindow())
self.copyAction.setObjectName('latLonToolsCopy')
self.copyAction.triggered.connect(self.startCapture)
self.copyAction.setCheckable(True)
self.iface.addToolBarIcon(self.copyAction)
self.iface.addPluginToMenu("Lat Lon Tools", self.copyAction)
# Add Interface for Zoom to Coordinate
icon = QIcon(os.path.dirname(__file__) + "/images/zoomicon.png")
self.zoomToAction = QAction(icon, "Zoom To Latitude, Longitude", self.iface.mainWindow())
self.zoomToAction.setObjectName('latLonToolsZoom')
self.zoomToAction.triggered.connect(self.showZoomToDialog)
self.iface.addPluginToMenu('Lat Lon Tools', self.zoomToAction)
self.zoomToDialog = ZoomToLatLon(self, self.iface, self.iface.mainWindow())
self.iface.addDockWidget(Qt.LeftDockWidgetArea, self.zoomToDialog)
self.zoomToDialog.hide()
# Add Interface for External Map
icon = QIcon(os.path.dirname(__file__) + "/images/mapicon.png")
self.externMapAction = QAction(icon, "Show in External Map", self.iface.mainWindow())
self.externMapAction.setObjectName('latLonToolsExternalMap')
self.externMapAction.triggered.connect(self.setShowMapTool)
self.externMapAction.setCheckable(True)
self.iface.addToolBarIcon(self.externMapAction)
self.iface.addPluginToMenu("Lat Lon Tools", self.externMapAction)
# Add Interface for Multi point zoom
icon = QIcon(os.path.dirname(__file__) + '/images/multizoom.png')
self.multiZoomToAction = QAction(icon, "Multi-location Zoom", self.iface.mainWindow())
self.multiZoomToAction.setObjectName('latLonToolsMultiZoom')
self.multiZoomToAction.triggered.connect(self.multiZoomTo)
self.iface.addPluginToMenu('Lat Lon Tools', self.multiZoomToAction)
self.multiZoomDialog = MultiZoomWidget(self, self.settingsDialog, self.iface.mainWindow())
self.multiZoomDialog.hide()
self.multiZoomDialog.setFloating(True)
# Add To MGRS conversion
menu = QMenu()
icon = QIcon(os.path.dirname(__file__) + '/images/geom2field.png')
action = menu.addAction(icon, "Geometry to Field", self.geom2Field)
action.setObjectName('latLonToolsGeom2Field')
icon = QIcon(os.path.dirname(__file__) + '/images/mgrs2point.png')
action = menu.addAction(icon, "MGRS to Geometry", self.MGRStoLayer)
action.setObjectName('latLonToolsMGRS2Geom')
icon = QIcon(os.path.dirname(__file__) + '/images/point2mgrs.png')
action = menu.addAction(icon, "Geometry to MGRS", self.toMGRS)
action.setObjectName('latLonToolsGeom2MGRS')
self.toMGRSAction = QAction(icon, "Conversions", self.iface.mainWindow())
self.toMGRSAction.setMenu(menu)
self.iface.addPluginToMenu('Lat Lon Tools', self.toMGRSAction)
# Initialize the Settings Dialog Box
settingsicon = QIcon(os.path.dirname(__file__) + '/images/settings.png')
self.settingsAction = QAction(settingsicon, "Settings", self.iface.mainWindow())
self.settingsAction.setObjectName('latLonToolsSettings')
self.settingsAction.triggered.connect(self.settings)
self.iface.addPluginToMenu('Lat Lon Tools', self.settingsAction)
# Help
icon = QIcon(os.path.dirname(__file__) + '/images/help.png')
self.helpAction = QAction(icon, "Help", self.iface.mainWindow())
self.helpAction.setObjectName('latLonToolsHelp')
self.helpAction.triggered.connect(self.help)
self.iface.addPluginToMenu('Lat Lon Tools', self.helpAction)
# Add to Digitize Toolbar
icon = QIcon(os.path.dirname(__file__) + '/images/latLonDigitize.png')
self.digitizeAction = QAction(icon, "Lat Lon Digitize", self.iface.mainWindow())
self.digitizeAction.setObjectName('latLonToolsDigitize')
self.digitizeAction.triggered.connect(self.digitizeClicked)
self.digitizeAction.setEnabled(False)
self.iface.digitizeToolBar().addAction(self.digitizeAction)
self.iface.currentLayerChanged.connect(self.currentLayerChanged)
self.canvas.mapToolSet.connect(self.unsetTool)
self.enableDigitizeTool()
# Add the processing provider
QgsApplication.processingRegistry().addProvider(self.provider)
def unsetTool(self, tool):
'''Uncheck the Copy Lat Lon tool'''
try:
if not isinstance(tool, CopyLatLonTool):
self.copyAction.setChecked(False)
self.multiZoomDialog.stopCapture()
self.mapTool.capture4326 = False
if not isinstance(tool, ShowOnMapTool):
self.externMapAction.setChecked(False)
except:
pass
def unload(self):
'''Unload LatLonTools from the QGIS interface'''
self.zoomToDialog.removeMarker()
self.multiZoomDialog.removeMarkers()
self.canvas.unsetMapTool(self.mapTool)
self.canvas.unsetMapTool(self.showMapTool)
self.iface.removePluginMenu('Lat Lon Tools', self.copyAction)
self.iface.removeToolBarIcon(self.copyAction)
self.iface.removePluginMenu('Lat Lon Tools', self.externMapAction)
self.iface.removeToolBarIcon(self.externMapAction)
self.iface.removePluginMenu('Lat Lon Tools', self.zoomToAction)
self.iface.removePluginMenu('Lat Lon Tools', self.multiZoomToAction)
self.iface.removePluginMenu('Lat Lon Tools', self.toMGRSAction)
self.iface.removePluginMenu('Lat Lon Tools', self.settingsAction)
self.iface.removePluginMenu('Lat Lon Tools', self.helpAction)
self.iface.removeDockWidget(self.zoomToDialog)
self.iface.removeDockWidget(self.multiZoomDialog)
self.geom2FieldDialog = None
self.MGRStoLayerDialog = None
self.toMGRSDialog = None
self.zoomToDialog = None
self.multiZoomDialog = None
self.settingsDialog = None
self.showMapTool = None
self.mapTool = None
self.iface.digitizeToolBar().removeAction(self.digitizeAction)
self.digitizerDialog = None
QgsApplication.processingRegistry().removeProvider(self.provider)
def startCapture(self):
'''Set the focus of the copy coordinate tool and check it'''
self.copyAction.setChecked(True)
self.canvas.setMapTool(self.mapTool)
def setShowMapTool(self):
'''Set the focus of the external map tool and check it'''
self.externMapAction.setChecked(True)
self.canvas.setMapTool(self.showMapTool)
def showZoomToDialog(self):
'''Show the zoom to docked widget.'''
self.zoomToDialog.show()
def multiZoomTo(self):
'''Display the Multi-zoom to dialog box'''
self.multiZoomDialog.show()
def geom2Field(self):
'''Convert layer geometry to a text string'''
if self.geom2FieldDialog == None:
from .geom2field import Geom2FieldWidget
self.geom2FieldDialog = Geom2FieldWidget(self.iface, self.iface.mainWindow())
self.geom2FieldDialog.show()
def toMGRS(self):
'''Display the to MGRS dialog box'''
results = processing.execAlgorithmDialog('latlontools:point2mgrs', {})
def MGRStoLayer(self):
'''Display the to MGRS dialog box'''
results = processing.execAlgorithmDialog('latlontools:mgrs2point', {})
def settings(self):
'''Show the settings dialog box'''
self.settingsDialog.show()
def help(self):
'''Display a help page'''
url = QUrl.fromLocalFile(os.path.dirname(__file__) + "/index.html").toString()
webbrowser.open(url, new=2)
def settingsChanged(self):
# Settings may have changed so we need to make sure the zoomToDialog window is configured properly
self.zoomToDialog.configure()
self.multiZoomDialog.settingsChanged()
def zoomTo(self, srcCrs, lat, lon):
canvasCrs = self.canvas.mapSettings().destinationCrs()
transform = QgsCoordinateTransform(srcCrs, canvasCrs, QgsProject.instance())
x, y = transform.transform(float(lon), float(lat))
rect = QgsRectangle(x,y,x,y)
self.canvas.setExtent(rect)
pt = QgsPointXY(x,y)
self.highlight(pt)
self.canvas.refresh()
return pt
def highlight(self, point):
currExt = self.canvas.extent()
leftPt = QgsPoint(currExt.xMinimum(),point.y())
rightPt = QgsPoint(currExt.xMaximum(),point.y())
topPt = QgsPoint(point.x(),currExt.yMaximum())
bottomPt = QgsPoint(point.x(),currExt.yMinimum())
horizLine = QgsGeometry.fromPolyline( [ leftPt , rightPt ] )
vertLine = QgsGeometry.fromPolyline( [ topPt , bottomPt ] )
self.crossRb.reset(QgsWkbTypes.LineGeometry)
self.crossRb.addGeometry(horizLine, None)
self.crossRb.addGeometry(vertLine, None)
QTimer.singleShot(700, self.resetRubberbands)
def resetRubberbands(self):
self.crossRb.reset()
def digitizeClicked(self):
if self.digitizerDialog == None:
from .digitizer import DigitizerWidget
self.digitizerDialog = DigitizerWidget(self, self.iface, self.iface.mainWindow())
self.digitizerDialog.show()
def currentLayerChanged(self):
layer = self.iface.activeLayer()
if layer != None:
try:
layer.editingStarted.disconnect(self.layerEditingChanged)
except:
pass
try:
layer.editingStopped.disconnect(self.layerEditingChanged)
except:
pass
if isinstance(layer, QgsVectorLayer):
layer.editingStarted.connect(self.layerEditingChanged)
layer.editingStopped.connect(self.layerEditingChanged)
self.enableDigitizeTool()
def layerEditingChanged(self):
self.enableDigitizeTool()
def enableDigitizeTool(self):
self.digitizeAction.setEnabled(False)
layer = self.iface.activeLayer()
if layer != None and isinstance(layer, QgsVectorLayer) and (layer.wkbType() == QgsWkbTypes.Point) and layer.isEditable():
self.digitizeAction.setEnabled(True)
else:
if self.digitizerDialog != None:
self.digitizerDialog.close()
class LatLonTools:
digitizerDialog = None
def __init__(self, iface):
self.iface = iface
self.canvas = iface.mapCanvas()
self.crossRb = QgsRubberBand(self.canvas, QgsWkbTypes.LineGeometry)
self.crossRb.setColor(Qt.red)
self.provider = LatLonToolsProvider()
self.toolbar = self.iface.addToolBar('Lat Lon Tools Toolbar')
self.toolbar.setObjectName('LatLonToolsToolbar')
def initGui(self):
'''Initialize Lot Lon Tools GUI.'''
# Initialize the Settings Dialog box
self.settingsDialog = SettingsWidget(self, self.iface, self.iface.mainWindow())
self.mapTool = CopyLatLonTool(self.settingsDialog, self.iface)
self.showMapTool = ShowOnMapTool(self.iface)
# Add Interface for Coordinate Capturing
icon = QIcon(os.path.dirname(__file__) + "/images/copyicon.png")
self.copyAction = QAction(icon, "Copy Latitude, Longitude", self.iface.mainWindow())
self.copyAction.setObjectName('latLonToolsCopy')
self.copyAction.triggered.connect(self.startCapture)
self.copyAction.setCheckable(True)
self.toolbar.addAction(self.copyAction)
self.iface.addPluginToMenu("Lat Lon Tools", self.copyAction)
# Add Interface for External Map
icon = QIcon(os.path.dirname(__file__) + "/images/mapicon.png")
self.externMapAction = QAction(icon, "Show in External Map", self.iface.mainWindow())
self.externMapAction.setObjectName('latLonToolsExternalMap')
self.externMapAction.triggered.connect(self.setShowMapTool)
self.externMapAction.setCheckable(True)
self.toolbar.addAction(self.externMapAction)
self.iface.addPluginToMenu("Lat Lon Tools", self.externMapAction)
# Add Interface for Zoom to Coordinate
icon = QIcon(os.path.dirname(__file__) + "/images/zoomicon.png")
self.zoomToAction = QAction(icon, "Zoom To Latitude, Longitude", self.iface.mainWindow())
self.zoomToAction.setObjectName('latLonToolsZoom')
self.zoomToAction.triggered.connect(self.showZoomToDialog)
self.toolbar.addAction(self.zoomToAction)
self.iface.addPluginToMenu('Lat Lon Tools', self.zoomToAction)
self.zoomToDialog = ZoomToLatLon(self, self.iface, self.iface.mainWindow())
self.iface.addDockWidget(Qt.LeftDockWidgetArea, self.zoomToDialog)
self.zoomToDialog.hide()
# Add Interface for Multi point zoom
icon = QIcon(os.path.dirname(__file__) + '/images/multizoom.png')
self.multiZoomToAction = QAction(icon, "Multi-location Zoom", self.iface.mainWindow())
self.multiZoomToAction.setObjectName('latLonToolsMultiZoom')
self.multiZoomToAction.triggered.connect(self.multiZoomTo)
self.toolbar.addAction(self.multiZoomToAction)
self.iface.addPluginToMenu('Lat Lon Tools', self.multiZoomToAction)
self.multiZoomDialog = MultiZoomWidget(self, self.settingsDialog, self.iface.mainWindow())
self.multiZoomDialog.hide()
self.multiZoomDialog.setFloating(True)
# Create the conversions menu
menu = QMenu()
icon = QIcon(os.path.dirname(__file__) + '/images/field2geom.png')
action = menu.addAction(icon, "Fields to point layer", self.field2geom)
action.setObjectName('latLonToolsField2Geom')
icon = QIcon(os.path.dirname(__file__) + '/images/geom2field.png')
action = menu.addAction(icon, "Point layer to fields", self.geom2Field)
action.setObjectName('latLonToolsGeom2Field')
icon = QIcon(os.path.dirname(__file__) + '/images/pluscodes.png')
action = menu.addAction(icon, "Plus Codes to point layer", self.PlusCodestoLayer)
action.setObjectName('latLonToolsPlusCodes2Geom')
action = menu.addAction(icon, "Point layer to Plus Codes", self.toPlusCodes)
action.setObjectName('latLonToolsGeom2PlusCodes')
icon = QIcon(os.path.dirname(__file__) + '/images/mgrs2point.png')
action = menu.addAction(icon, "MGRS to point layer", self.MGRStoLayer)
action.setObjectName('latLonToolsMGRS2Geom')
icon = QIcon(os.path.dirname(__file__) + '/images/point2mgrs.png')
action = menu.addAction(icon, "Point layer to MGRS", self.toMGRS)
action.setObjectName('latLonToolsGeom2MGRS')
self.conversionsAction = QAction(icon, "Conversions", self.iface.mainWindow())
self.conversionsAction.setMenu(menu)
self.iface.addPluginToMenu('Lat Lon Tools', self.conversionsAction)
# Add to Digitize Toolbar
icon = QIcon(os.path.dirname(__file__) + '/images/latLonDigitize.png')
self.digitizeAction = QAction(icon, "Lat Lon Digitize", self.iface.mainWindow())
self.digitizeAction.setObjectName('latLonToolsDigitize')
self.digitizeAction.triggered.connect(self.digitizeClicked)
self.digitizeAction.setEnabled(False)
self.toolbar.addAction(self.digitizeAction)
self.iface.addPluginToMenu('Lat Lon Tools', self.digitizeAction)
# Add Interface for copying the canvas extent
icon = QIcon(os.path.dirname(__file__) + "/images/copycanvas.png")
self.copyCanvasAction = QAction(icon, "Copy Canvas Bounding Box", self.iface.mainWindow())
self.copyCanvasAction.setObjectName('latLonToolsCopyCanvas')
self.copyCanvasAction.triggered.connect(self.copyCanvas)
self.toolbar.addAction(self.copyCanvasAction)
self.iface.addPluginToMenu("Lat Lon Tools", self.copyCanvasAction)
# Initialize the Settings Dialog Box
settingsicon = QIcon(os.path.dirname(__file__) + '/images/settings.png')
self.settingsAction = QAction(settingsicon, "Settings", self.iface.mainWindow())
self.settingsAction.setObjectName('latLonToolsSettings')
self.settingsAction.triggered.connect(self.settings)
self.iface.addPluginToMenu('Lat Lon Tools', self.settingsAction)
# Help
icon = QIcon(os.path.dirname(__file__) + '/images/help.png')
self.helpAction = QAction(icon, "Help", self.iface.mainWindow())
self.helpAction.setObjectName('latLonToolsHelp')
self.helpAction.triggered.connect(self.help)
self.iface.addPluginToMenu('Lat Lon Tools', self.helpAction)
self.iface.currentLayerChanged.connect(self.currentLayerChanged)
self.canvas.mapToolSet.connect(self.unsetTool)
self.enableDigitizeTool()
# Add the processing provider
QgsApplication.processingRegistry().addProvider(self.provider)
def unsetTool(self, tool):
'''Uncheck the Copy Lat Lon tool'''
try:
if not isinstance(tool, CopyLatLonTool):
self.copyAction.setChecked(False)
self.multiZoomDialog.stopCapture()
self.mapTool.capture4326 = False
if not isinstance(tool, ShowOnMapTool):
self.externMapAction.setChecked(False)
except:
pass
def unload(self):
'''Unload LatLonTools from the QGIS interface'''
self.zoomToDialog.removeMarker()
self.multiZoomDialog.removeMarkers()
self.canvas.unsetMapTool(self.mapTool)
self.canvas.unsetMapTool(self.showMapTool)
self.iface.removePluginMenu('Lat Lon Tools', self.copyAction)
self.iface.removePluginMenu('Lat Lon Tools', self.copyCanvasAction)
self.iface.removePluginMenu('Lat Lon Tools', self.externMapAction)
self.iface.removePluginMenu('Lat Lon Tools', self.zoomToAction)
self.iface.removePluginMenu('Lat Lon Tools', self.multiZoomToAction)
self.iface.removePluginMenu('Lat Lon Tools', self.conversionsAction)
self.iface.removePluginMenu('Lat Lon Tools', self.settingsAction)
self.iface.removePluginMenu('Lat Lon Tools', self.helpAction)
self.iface.removePluginMenu('Lat Lon Tools', self.digitizeAction)
self.iface.removeDockWidget(self.zoomToDialog)
self.iface.removeDockWidget(self.multiZoomDialog)
# Remove Toolbar Icons
self.iface.removeToolBarIcon(self.copyAction)
self.iface.removeToolBarIcon(self.copyCanvasAction)
self.iface.removeToolBarIcon(self.zoomToAction)
self.iface.removeToolBarIcon(self.externMapAction)
self.iface.removeToolBarIcon(self.multiZoomToAction)
self.iface.removeToolBarIcon(self.digitizeAction)
del self.toolbar
self.zoomToDialog = None
self.multiZoomDialog = None
self.settingsDialog = None
self.showMapTool = None
self.mapTool = None
self.digitizerDialog = None
QgsApplication.processingRegistry().removeProvider(self.provider)
def startCapture(self):
'''Set the focus of the copy coordinate tool and check it'''
self.copyAction.setChecked(True)
self.canvas.setMapTool(self.mapTool)
def copyCanvas(self):
extent = self.iface.mapCanvas().extent()
canvasCrs = self.canvas.mapSettings().destinationCrs()
if settings.bBoxCrs == 0 and canvasCrs != epsg4326:
transform = QgsCoordinateTransform(canvasCrs, epsg4326, QgsProject.instance())
p1x, p1y = transform.transform(float(extent.xMinimum()), float(extent.yMinimum()))
p2x, p2y = transform.transform(float(extent.xMaximum()), float(extent.yMaximum()))
extent.set(p1x, p1y, p2x, p2y)
delim = settings.bBoxDelimiter
prefix = settings.bBoxPrefix
suffix = settings.bBoxSuffix
precision = settings.bBoxDigits
outStr = ''
minX = extent.xMinimum()
minY = extent.yMinimum()
maxX = extent.xMaximum()
maxY = extent.yMaximum()
if settings.bBoxFormat == 0: # minX,minY,maxX,maxY - using the delimiter
outStr = '{:.{prec}f}{}{:.{prec}f}{}{:.{prec}f}{}{:.{prec}f}'.format(
minX, delim, minY, delim, maxX, delim, maxY, prec=precision)
elif settings.bBoxFormat == 1: # minX,maxX,minY,maxY - Using the selected delimiter'
outStr = '{:.{prec}f}{}{:.{prec}f}{}{:.{prec}f}{}{:.{prec}f}'.format(
minX, delim, maxX, delim, minY, delim, maxY, prec=precision)
elif settings.bBoxFormat == 2: # x1 y1,x2 y2,x3 y3,x4 y4,x1 y1 - Polygon format
outStr = '{:.{prec}f} {:.{prec}f},{:.{prec}f} {:.{prec}f},{:.{prec}f} {:.{prec}f},{:.{prec}f} {:.{prec}f},{:.{prec}f} {:.{prec}f}'.format(
minX, minY, minX, maxY, maxX, maxY, maxX, minY, minX, minY, prec=precision)
elif settings.bBoxFormat == 3: # x1,y1 x2,y2 x3,y3 x4,y4 x1,y1 - Polygon format
outStr = '{:.{prec}f},{:.{prec}f} {:.{prec}f},{:.{prec}f} {:.{prec}f},{:.{prec}f} {:.{prec}f},{:.{prec}f} {:.{prec}f},{:.{prec}f}'.format(
minX, minY, minX, maxY, maxX, maxY, maxX, minY, minX, minY, prec=precision)
elif settings.bBoxFormat == 4: # WKT Polygon
outStr = extent.asWktPolygon()
elif settings.bBoxFormat == 5: # bbox: [minX, minY, maxX, maxY] - MapProxy
outStr = 'bbox: [{}, {}, {}, {}]'.format(
minX, minY, maxX, maxY)
elif settings.bBoxFormat == 6: # bbox: [minX, minY, maxX, maxY] - MapProxy
outStr = 'bbox={},{},{},{}'.format(
minX, minY, maxX, maxY)
outStr = '{}{}{}'.format(prefix, outStr, suffix)
clipboard = QApplication.clipboard()
clipboard.setText(outStr)
self.iface.messageBar().pushMessage("", "'{}' copied to the clipboard".format(outStr), level=Qgis.Info, duration=4)
def setShowMapTool(self):
'''Set the focus of the external map tool and check it'''
self.externMapAction.setChecked(True)
self.canvas.setMapTool(self.showMapTool)
def showZoomToDialog(self):
'''Show the zoom to docked widget.'''
self.zoomToDialog.show()
def multiZoomTo(self):
'''Display the Multi-zoom to dialog box'''
self.multiZoomDialog.show()
def field2geom(self):
'''Convert layer containing a point x & y coordinate to a new point layer'''
results = processing.execAlgorithmDialog('latlontools:field2geom', {})
def geom2Field(self):
'''Convert layer geometry to a text string'''
results = processing.execAlgorithmDialog('latlontools:geom2field', {})
def toMGRS(self):
'''Display the to MGRS dialog box'''
results = processing.execAlgorithmDialog('latlontools:point2mgrs', {})
def MGRStoLayer(self):
'''Display the to MGRS dialog box'''
results = processing.execAlgorithmDialog('latlontools:mgrs2point', {})
def toPlusCodes(self):
results = processing.execAlgorithmDialog('latlontools:point2pluscodes', {})
def PlusCodestoLayer(self):
results = processing.execAlgorithmDialog('latlontools:pluscodes2point', {})
def settings(self):
'''Show the settings dialog box'''
self.settingsDialog.show()
def help(self):
'''Display a help page'''
url = QUrl.fromLocalFile(os.path.dirname(__file__) + "/index.html").toString()
webbrowser.open(url, new=2)
def settingsChanged(self):
# Settings may have changed so we need to make sure the zoomToDialog window is configured properly
self.zoomToDialog.configure()
self.multiZoomDialog.settingsChanged()
def zoomTo(self, srcCrs, lat, lon):
canvasCrs = self.canvas.mapSettings().destinationCrs()
transform = QgsCoordinateTransform(srcCrs, canvasCrs, QgsProject.instance())
x, y = transform.transform(float(lon), float(lat))
rect = QgsRectangle(x, y, x, y)
self.canvas.setExtent(rect)
pt = QgsPointXY(x, y)
self.highlight(pt)
self.canvas.refresh()
return pt
def highlight(self, point):
currExt = self.canvas.extent()
leftPt = QgsPoint(currExt.xMinimum(), point.y())
rightPt = QgsPoint(currExt.xMaximum(), point.y())
topPt = QgsPoint(point.x(), currExt.yMaximum())
bottomPt = QgsPoint(point.x(), currExt.yMinimum())
horizLine = QgsGeometry.fromPolyline( [ leftPt , rightPt ] )
vertLine = QgsGeometry.fromPolyline( [ topPt , bottomPt ] )
self.crossRb.reset(QgsWkbTypes.LineGeometry)
self.crossRb.addGeometry(horizLine, None)
self.crossRb.addGeometry(vertLine, None)
QTimer.singleShot(700, self.resetRubberbands)
def resetRubberbands(self):
self.crossRb.reset()
def digitizeClicked(self):
if self.digitizerDialog == None:
from .digitizer import DigitizerWidget
self.digitizerDialog = DigitizerWidget(self, self.iface, self.iface.mainWindow())
self.digitizerDialog.show()
def currentLayerChanged(self):
layer = self.iface.activeLayer()
if layer != None:
try:
layer.editingStarted.disconnect(self.layerEditingChanged)
except:
pass
try:
layer.editingStopped.disconnect(self.layerEditingChanged)
except:
pass
if isinstance(layer, QgsVectorLayer):
layer.editingStarted.connect(self.layerEditingChanged)
layer.editingStopped.connect(self.layerEditingChanged)
self.enableDigitizeTool()
def layerEditingChanged(self):
self.enableDigitizeTool()
def enableDigitizeTool(self):
self.digitizeAction.setEnabled(False)
layer = self.iface.activeLayer()
if layer != None and isinstance(layer, QgsVectorLayer) and (layer.geometryType() == QgsWkbTypes.PointGeometry) and layer.isEditable():
self.digitizeAction.setEnabled(True)
else:
if self.digitizerDialog != None:
self.digitizerDialog.close()
