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]
localePath = os.path.join(self.plugin_dir, 'i18n',
'vizitown_{}.qm'.format(locale))
if os.path.exists(localePath):
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
# Create the dialog (after translation) and keep reference
self.dlg = VizitownDialog(iface.mapCanvas().extent())
QObject.connect(iface.mapCanvas(), SIGNAL("extentsChanged()"),
self.info)
QObject.connect(self.dlg.le_xmin, SIGNAL("valueChanged(double)"),
self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_ymin, SIGNAL("valueChanged(double)"),
self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_xmax, SIGNAL("valueChanged(double)"),
self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_ymax, SIGNAL("valueChanged(double)"),
self.dlg.calculate_size_extent)
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]
localePath = os.path.join(self.plugin_dir, 'i18n', 'vizitown_{}.qm'.format(locale))
if os.path.exists(localePath):
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
# Create the dialog (after translation) and keep reference
self.dlg = VizitownDialog(iface.mapCanvas().extent())
QObject.connect(iface.mapCanvas(), SIGNAL("extentsChanged()"), self.info)
QObject.connect(self.dlg.le_xmin, SIGNAL("valueChanged(double)"), self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_ymin, SIGNAL("valueChanged(double)"), self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_xmax, SIGNAL("valueChanged(double)"), self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_ymax, SIGNAL("valueChanged(double)"), self.dlg.calculate_size_extent)
class Vizitown:
## Constructor
# Initialize the plugin interface and load it in QGIS.
# Create the reference between the canvas and the plugin to dialog
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]
localePath = os.path.join(self.plugin_dir, 'i18n', 'vizitown_{}.qm'.format(locale))
if os.path.exists(localePath):
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
# Create the dialog (after translation) and keep reference
self.dlg = VizitownDialog(iface.mapCanvas().extent())
QObject.connect(iface.mapCanvas(), SIGNAL("extentsChanged()"), self.info)
QObject.connect(self.dlg.le_xmin, SIGNAL("valueChanged(double)"), self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_ymin, SIGNAL("valueChanged(double)"), self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_xmax, SIGNAL("valueChanged(double)"), self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_ymax, SIGNAL("valueChanged(double)"), self.dlg.calculate_size_extent)
## initGui method
# Integrate the plugin starter and button in the Qgis Menu
def initGui(self):
# Create action that will start plugin configuration
self.action = QAction(
QIcon(":/plugins/vizitown/vt.png"),
u"Des données en 3D", 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"&ViziTown", self.action)
## unload method
# Remove the plugin of the Qgis Menu
def unload(self):
# Remove the plugin menu item and icon
self.iface.removePluginMenu(u"&ViziTown", self.action)
self.iface.removeToolBarIcon(self.action)
# run method that performs all the real work
## info method
# Sent the extent of QGIS.
# Enables synchronization between the viewer and qgis
def info(self):
self.dlg.init_extent(self.iface.mapCanvas().extent())
xMin = self.iface.mapCanvas().extent().xMinimum()
yMin = self.iface.mapCanvas().extent().yMinimum()
xMax = self.iface.mapCanvas().extent().xMaximum()
yMax = self.iface.mapCanvas().extent().yMaximum()
extent = {
'Xmin': xMin,
'Ymin': yMin,
'Xmax': xMax,
'Ymax': yMax,
}
SyncManager.instance().notify_extent_change(extent)
## run method
# Launch the plugin and initialize the value of fields.
def run(self):
self.dlg.init_extent(self.iface.mapCanvas().extent())
self.dlg.init_tile_size()
self.dlg.init_layers()
self.dlg.sb_port.setValue(8888)
self.dlg.tabWidget.setCurrentIndex(0)
# show the dialog
self.dlg.show()
class Vizitown:
## Constructor
# Initialize the plugin interface and load it in QGIS.
# Create the reference between the canvas and the plugin to dialog
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]
localePath = os.path.join(self.plugin_dir, 'i18n',
'vizitown_{}.qm'.format(locale))
if os.path.exists(localePath):
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
# Create the dialog (after translation) and keep reference
self.dlg = VizitownDialog(iface.mapCanvas().extent())
QObject.connect(iface.mapCanvas(), SIGNAL("extentsChanged()"),
self.info)
QObject.connect(self.dlg.le_xmin, SIGNAL("valueChanged(double)"),
self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_ymin, SIGNAL("valueChanged(double)"),
self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_xmax, SIGNAL("valueChanged(double)"),
self.dlg.calculate_size_extent)
QObject.connect(self.dlg.le_ymax, SIGNAL("valueChanged(double)"),
self.dlg.calculate_size_extent)
## initGui method
# Integrate the plugin starter and button in the Qgis Menu
def initGui(self):
# Create action that will start plugin configuration
self.action = QAction(QIcon(":/plugins/vizitown/vt.png"),
u"Des données en 3D", 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"&ViziTown", self.action)
## unload method
# Remove the plugin of the Qgis Menu
def unload(self):
# Remove the plugin menu item and icon
self.iface.removePluginMenu(u"&ViziTown", self.action)
self.iface.removeToolBarIcon(self.action)
# run method that performs all the real work
## info method
# Sent the extent of QGIS.
# Enables synchronization between the viewer and qgis
def info(self):
self.dlg.init_extent(self.iface.mapCanvas().extent())
xMin = self.iface.mapCanvas().extent().xMinimum()
yMin = self.iface.mapCanvas().extent().yMinimum()
xMax = self.iface.mapCanvas().extent().xMaximum()
yMax = self.iface.mapCanvas().extent().yMaximum()
extent = {
'Xmin': xMin,
'Ymin': yMin,
'Xmax': xMax,
'Ymax': yMax,
}
SyncManager.instance().notify_extent_change(extent)
## run method
# Launch the plugin and initialize the value of fields.
def run(self):
self.dlg.init_extent(self.iface.mapCanvas().extent())
self.dlg.init_tile_size()
self.dlg.init_layers()
self.dlg.sb_port.setValue(8888)
self.dlg.tabWidget.setCurrentIndex(0)
# show the dialog
self.dlg.show()
