def __init__(self, iface):
"""Constructor.
:param iface: An interface instance that will be passed to this class
which provides the hook by which you can manipulate the QGIS
application at run time.
:type iface: QgsInterface
"""
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = os.path.dirname(__file__)
if not os.path.exists(self.plugin_dir + '/project'):
os.mkdir(self.plugin_dir + "/project/")
# initialize locale
locale = QSettings().value('locale/userLocale')[0:2]
locale_path = os.path.join(self.plugin_dir, 'i18n',
'PlantMap_{}.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 = PlantMapDialog(self.iface)
# Declare instance attributes
self.actions = []
self.menu = self.tr(u'&PlantMap : Map Generator')
# TODO: We are going to let the user set this up in a future iteration
self.toolbar = self.iface.addToolBar(u'PlantMap')
self.toolbar.setObjectName(u'PlantMap')
def test_remove_board(self):
#load shape test
print "\n"
print "---- debut test ----- "
testPath = test_data_path('layer', 'aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(), layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
iterationField = self.dialog.UI_iterationField.currentText()
#Add one taxon to the board
self.dialog.add_Taxon_To_Board("1234", "test", "OK")
self.dialog.validate_remove_all()
self.assertEqual(self.dialog.UI_taxonTab.rowCount(), 0)
def test_remove_board(self):
#load shape test
print "\n"
print "---- debut test ----- "
testPath = test_data_path('layer','aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(),layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
iterationField = self.dialog.UI_iterationField.currentText()
#Add one taxon to the board
self.dialog.add_Taxon_To_Board("1234","test","OK")
self.dialog.validate_remove_all()
self.assertEqual(self.dialog.UI_taxonTab.rowCount(),0)
def test_description_field(self):
print "\n"
print "----- debut test -----"
testPath = test_data_path('layer', 'aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(), layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
#Put a value in the combobox of descriptionField
self.dialog.UI_descriptionField.clear()
self.dialog.UI_descriptionField.addItem("nom_comple")
iterationField = self.dialog.UI_iterationField.currentText()
descriptionField = self.dialog.UI_descriptionField.currentText()
descriptionFeature = self.dialog.pme.check_taxon_id(
"88949", layer, iterationField, descriptionField)
self.assertEqual(descriptionFeature,
"Carex viridula Michx. subsp. viridula")
self.dialog.add_Taxon_To_Board("88949", descriptionFeature, "OK")
taxonBoard = self.dialog.UI_taxonTab
cell = taxonBoard.item(0, 1).text()
self.assertEqual("Carex viridula Michx. subsp. viridula", cell)
self.assertNotEqual("fazfageaz fage", cell)
def test_parsing_csv_file(self):
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
testPath = test_data_path('test.csv')
countRow = 0
taxonsLocal = []
with open(testPath, 'r') as csvfile:
spamreader = csv.reader(csvfile, delimiter=',', quotechar='"')
for row in spamreader:
countRow += 1
taxonsLocal.append(row[0])
taxons = self.dialog.parsing_csv_file(testPath)
self.assertEqual(len(taxons), countRow)
compare = lambda x, y: collections.Counter(x) == collections.Counter(y)
self.assertTrue(compare)
def test_export_button_names(self):
#Name of the button
self.assertEqual("1","1")
self.dialog = PlantMapDialog(IFACE)
localExportButton = self.dialog.UI_exportButton
LOGGER.debug(localExportButton.text())
#print str("test")
self.assertEqual(localExportButton.text(),"Exporter")
def test_add_one_taxon(self):
#self.dialog = PlantMapDialog(IFACE)
#load shape test
print "\n"
print "---- debut test ----- "
testPath = test_data_path('layer', 'aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(), layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
iterationField = self.dialog.UI_iterationField.currentText()
#Get the taxon board
taxonBoard = self.dialog.UI_taxonTab
#Add one taxon to the board
self.dialog.add_Taxon_To_Board("1234", "test", "OK")
#Test the tab length with a defined value
self.assertEqual(taxonBoard.rowCount(), 1)
#Test the tab with the list which is supposed to be fill with the method
self.assertEqual(taxonBoard.rowCount(), len(self.dialog.taxonList))
def test_parsing_csv_file(self):
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
testPath = test_data_path('test.csv')
countRow = 0
taxonsLocal=[]
with open(testPath, 'r') as csvfile:
spamreader = csv.reader(csvfile, delimiter=',', quotechar='"')
for row in spamreader:
countRow+=1
taxonsLocal.append(row[0])
taxons = self.dialog.parsing_csv_file(testPath)
self.assertEqual(len(taxons),countRow)
compare = lambda x,y:collections.Counter(x) == collections.Counter(y)
self.assertTrue(compare)
def test_description_field(self):
print "\n"
print "----- debut test -----"
testPath = test_data_path('layer','aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(),layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
#Put a value in the combobox of descriptionField
self.dialog.UI_descriptionField.clear()
self.dialog.UI_descriptionField.addItem("nom_comple")
iterationField = self.dialog.UI_iterationField.currentText()
descriptionField = self.dialog.UI_descriptionField.currentText()
descriptionFeature = self.dialog.pme.check_taxon_id("88949",layer,iterationField,descriptionField)
self.assertEqual(descriptionFeature,"Carex viridula Michx. subsp. viridula")
self.dialog.add_Taxon_To_Board("88949",descriptionFeature,"OK")
taxonBoard = self.dialog.UI_taxonTab
cell = taxonBoard.item(0,1).text()
self.assertEqual("Carex viridula Michx. subsp. viridula",cell)
self.assertNotEqual("fazfageaz fage",cell)
def test_add_one_taxon(self):
#self.dialog = PlantMapDialog(IFACE)
#load shape test
print "\n"
print "---- debut test ----- "
testPath = test_data_path('layer','aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(),layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
iterationField = self.dialog.UI_iterationField.currentText()
#Get the taxon board
taxonBoard = self.dialog.UI_taxonTab;
#Add one taxon to the board
self.dialog.add_Taxon_To_Board("1234","test","OK")
#Test the tab length with a defined value
self.assertEqual(taxonBoard.rowCount(),1)
#Test the tab with the list which is supposed to be fill with the method
self.assertEqual(taxonBoard.rowCount(),len(self.dialog.taxonList))
def __init__(self, iface):
"""Constructor.
:param iface: An interface instance that will be passed to this class
which provides the hook by which you can manipulate the QGIS
application at run time.
:type iface: QgsInterface
"""
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = os.path.dirname(__file__)
if not os.path.exists(self.plugin_dir+'/project'):
os.mkdir(self.plugin_dir+"/project/")
# initialize locale
locale = QSettings().value('locale/userLocale')[0:2]
locale_path = os.path.join(
self.plugin_dir,
'i18n',
'PlantMap_{}.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 = PlantMapDialog(self.iface)
# Declare instance attributes
self.actions = []
self.menu = self.tr(u'&PlantMap : Map Generator')
# TODO: We are going to let the user set this up in a future iteration
self.toolbar = self.iface.addToolBar(u'PlantMap')
self.toolbar.setObjectName(u'PlantMap')
def test_export_path(self):
#No path location indicate
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_exportPath.setText("/home/max/.qgis2/python/plugins/plantmap_plugin/")
localExportPath = self.dialog.UI_exportPath
self.assertEqual(localExportPath.text(),"/home/max/.qgis2/python/plugins/plantmap_plugin/")
class PlantMap:
"""QGIS Plugin Implementation."""
def __init__(self, iface):
"""Constructor.
:param iface: An interface instance that will be passed to this class
which provides the hook by which you can manipulate the QGIS
application at run time.
:type iface: QgsInterface
"""
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = os.path.dirname(__file__)
if not os.path.exists(self.plugin_dir + '/project'):
os.mkdir(self.plugin_dir + "/project/")
# initialize locale
locale = QSettings().value('locale/userLocale')[0:2]
locale_path = os.path.join(self.plugin_dir, 'i18n',
'PlantMap_{}.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 = PlantMapDialog(self.iface)
# Declare instance attributes
self.actions = []
self.menu = self.tr(u'&PlantMap : Map Generator')
# TODO: We are going to let the user set this up in a future iteration
self.toolbar = self.iface.addToolBar(u'PlantMap')
self.toolbar.setObjectName(u'PlantMap')
# noinspection PyMethodMayBeStatic
def tr(self, message):
"""Get the translation for a string using Qt translation API.
We implement this ourselves since we do not inherit QObject.
:param message: String for translation.
:type message: str, QString
:returns: Translated version of message.
:rtype: QString
"""
# noinspection PyTypeChecker,PyArgumentList,PyCallByClass
return QCoreApplication.translate('PlantMap', message)
def add_action(self,
icon_path,
text,
callback,
enabled_flag=True,
add_to_menu=True,
add_to_toolbar=True,
status_tip=None,
whats_this=None,
parent=None):
"""Add a toolbar icon to the toolbar.
:param icon_path: Path to the icon for this action. Can be a resource
path (e.g. ':/plugins/foo/bar.png') or a normal file system path.
:type icon_path: str
:param text: Text that should be shown in menu items for this action.
:type text: str
:param callback: Function to be called when the action is triggered.
:type callback: function
:param enabled_flag: A flag indicating if the action should be enabled
by default. Defaults to True.
:type enabled_flag: bool
:param add_to_menu: Flag indicating whether the action should also
be added to the menu. Defaults to True.
:type add_to_menu: bool
:param add_to_toolbar: Flag indicating whether the action should also
be added to the toolbar. Defaults to True.
:type add_to_toolbar: bool
:param status_tip: Optional text to show in a popup when mouse pointer
hovers over the action.
:type status_tip: str
:param parent: Parent widget for the new action. Defaults None.
:type parent: QWidget
:param whats_this: Optional text to show in the status bar when the
mouse pointer hovers over the action.
:returns: The action that was created. Note that the action is also
added to self.actions list.
:rtype: QAction
"""
icon = QIcon(icon_path)
action = QAction(icon, text, parent)
action.triggered.connect(callback)
action.setEnabled(enabled_flag)
if status_tip is not None:
action.setStatusTip(status_tip)
if whats_this is not None:
action.setWhatsThis(whats_this)
if add_to_toolbar:
self.toolbar.addAction(action)
if add_to_menu:
self.iface.addPluginToMenu(self.menu, action)
self.actions.append(action)
return action
def initGui(self):
"""Create the menu entries and toolbar icons inside the QGIS GUI."""
icon_path = ':/plugins/PlantMap/icon.png'
self.add_action(icon_path,
text=self.tr(u''),
callback=self.run,
parent=self.iface.mainWindow())
# slots/signals
###############
self.initDone = False
def unload(self):
"""Removes the plugin menu item and icon from QGIS GUI."""
for action in self.actions:
self.iface.removePluginMenu(self.tr(u'&PlantMap : Map Generator'),
action)
self.iface.removeToolBarIcon(action)
# remove the toolbar
del self.toolbar
def run(self):
"""Run method that performs all the real work"""
#Load the field QComboBox [Layer, fieldLayer, Composer, ...]
self.dlg.UI_linkExpression.setText(
'''<a href='https://docs.qgis.org/2.8/en/docs/user_manual/working_with_vector/expression.html'>(Qgis Doc)</a>'''
)
self.dlg.UI_linkExpression.setOpenExternalLinks(True)
self.set_layers_list() # Add the layer list
self.set_field_description_layer() # add the field of selected layer
self.dlg.UI_taxonLayer.currentIndexChanged.connect(
self.set_field_description_layer
) # Run function if item in qComboBox is selected (This is a signal)
self.set_composer_list()
self.dlg.select_project(self.dlg.UI_projectSelection)
self.dlg.show()
# Run the dialog event loop
result = self.dlg.exec_()
# See if OK was pressed
if result:
# Do something useful here - delete the line containing pass and
# substitute with your code.
pass
"""
The next method init all the QComboBox in the UI generateMap
"""
def set_layers_list(self):
"""
this method add all current names of layers and the layers objects in a qComboBox.
The qComboBox is pass in argument
"""
self.dlg.UI_taxonLayer.clear()
[
self.dlg.UI_taxonLayer.addItem(layer.name(), layer)
for layer in self.iface.legendInterface().layers()
]
def set_field_description_layer(self):
"""
This method add the field of the selected layer in a qComboBox
We cannot pass an another argument, this method is a signal.
"""
self.dlg.UI_iterationField.clear() # Clean the items of the qComboBox
self.dlg.UI_descriptionField.clear(
) # Clean the items of the qComboBox
layer_selected = self.dlg.UI_taxonLayer.itemData(
self.dlg.UI_taxonLayer.currentIndex()
) # Get the object layer in the qComboBox
if (layer_selected != None):
self.dlg.UI_iterationField.addItems([
field.name() for field in layer_selected.pendingFields()
]) #Added all the field.
self.dlg.UI_descriptionField.addItems([
field.name() for field in layer_selected.pendingFields()
]) #Added all the field.
def set_composer_list(self):
"""
This method add the composer in a qCombox
The qComboBox is pass in argument
"""
self.dlg.UI_composerName.clear()
for composer in self.iface.activeComposers():
self.dlg.UI_composerName.addItem(
composer.composerWindow().windowTitle(), composer)
"""
class TestTaxonTab(unittest.TestCase):
#Test if all the value in the combobox iterationField are really in the layer
#Test if all the layer are present in the combobox taxonLayer
def test_remove_board(self):
#load shape test
print "\n"
print "---- debut test ----- "
testPath = test_data_path('layer','aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(),layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
iterationField = self.dialog.UI_iterationField.currentText()
#Add one taxon to the board
self.dialog.add_Taxon_To_Board("1234","test","OK")
self.dialog.validate_remove_all()
self.assertEqual(self.dialog.UI_taxonTab.rowCount(),0)
def test_status_field(self):
print "\n"
print "----- debut test -----"
testPath = test_data_path('layer','aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(),layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
#Put a value in the combobox of descriptionField
self.dialog.UI_descriptionField.clear()
self.dialog.UI_descriptionField.addItem("nom_comple")
iterationField = self.dialog.UI_iterationField.currentText()
descriptionField = self.dialog.UI_descriptionField.currentText()
descriptionFeature = self.dialog.pme.check_taxon_id("222",layer,iterationField,descriptionField)
self.assertEqual(descriptionFeature,None)
descriptionFeature = self.dialog.pme.check_taxon_id("88949",layer,iterationField,descriptionField)
self.assertNotEqual(descriptionFeature,None)
def test_description_field(self):
print "\n"
print "----- debut test -----"
testPath = test_data_path('layer','aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(),layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
#Put a value in the combobox of descriptionField
self.dialog.UI_descriptionField.clear()
self.dialog.UI_descriptionField.addItem("nom_comple")
iterationField = self.dialog.UI_iterationField.currentText()
descriptionField = self.dialog.UI_descriptionField.currentText()
descriptionFeature = self.dialog.pme.check_taxon_id("88949",layer,iterationField,descriptionField)
self.assertEqual(descriptionFeature,"Carex viridula Michx. subsp. viridula")
self.dialog.add_Taxon_To_Board("88949",descriptionFeature,"OK")
taxonBoard = self.dialog.UI_taxonTab
cell = taxonBoard.item(0,1).text()
self.assertEqual("Carex viridula Michx. subsp. viridula",cell)
self.assertNotEqual("fazfageaz fage",cell)
def test_add_one_taxon(self):
#self.dialog = PlantMapDialog(IFACE)
#load shape test
print "\n"
print "---- debut test ----- "
testPath = test_data_path('layer','aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(),layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
iterationField = self.dialog.UI_iterationField.currentText()
#Get the taxon board
taxonBoard = self.dialog.UI_taxonTab;
#Add one taxon to the board
self.dialog.add_Taxon_To_Board("1234","test","OK")
#Test the tab length with a defined value
self.assertEqual(taxonBoard.rowCount(),1)
#Test the tab with the list which is supposed to be fill with the method
self.assertEqual(taxonBoard.rowCount(),len(self.dialog.taxonList))
class TestTaxonTab(unittest.TestCase):
#Test if all the value in the combobox iterationField are really in the layer
#Test if all the layer are present in the combobox taxonLayer
def test_remove_board(self):
#load shape test
print "\n"
print "---- debut test ----- "
testPath = test_data_path('layer', 'aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(), layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
iterationField = self.dialog.UI_iterationField.currentText()
#Add one taxon to the board
self.dialog.add_Taxon_To_Board("1234", "test", "OK")
self.dialog.validate_remove_all()
self.assertEqual(self.dialog.UI_taxonTab.rowCount(), 0)
def test_status_field(self):
print "\n"
print "----- debut test -----"
testPath = test_data_path('layer', 'aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(), layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
#Put a value in the combobox of descriptionField
self.dialog.UI_descriptionField.clear()
self.dialog.UI_descriptionField.addItem("nom_comple")
iterationField = self.dialog.UI_iterationField.currentText()
descriptionField = self.dialog.UI_descriptionField.currentText()
descriptionFeature = self.dialog.pme.check_taxon_id(
"222", layer, iterationField, descriptionField)
self.assertEqual(descriptionFeature, None)
descriptionFeature = self.dialog.pme.check_taxon_id(
"88949", layer, iterationField, descriptionField)
self.assertNotEqual(descriptionFeature, None)
def test_description_field(self):
print "\n"
print "----- debut test -----"
testPath = test_data_path('layer', 'aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(), layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
#Put a value in the combobox of descriptionField
self.dialog.UI_descriptionField.clear()
self.dialog.UI_descriptionField.addItem("nom_comple")
iterationField = self.dialog.UI_iterationField.currentText()
descriptionField = self.dialog.UI_descriptionField.currentText()
descriptionFeature = self.dialog.pme.check_taxon_id(
"88949", layer, iterationField, descriptionField)
self.assertEqual(descriptionFeature,
"Carex viridula Michx. subsp. viridula")
self.dialog.add_Taxon_To_Board("88949", descriptionFeature, "OK")
taxonBoard = self.dialog.UI_taxonTab
cell = taxonBoard.item(0, 1).text()
self.assertEqual("Carex viridula Michx. subsp. viridula", cell)
self.assertNotEqual("fazfageaz fage", cell)
def test_add_one_taxon(self):
#self.dialog = PlantMapDialog(IFACE)
#load shape test
print "\n"
print "---- debut test ----- "
testPath = test_data_path('layer', 'aesn_simplifie.shp')
layer = load_layer(testPath)
if not layer.isValid():
print "-/-\- failed -/-\-"
else:
print "---- Layer loaded ----"
#Init a qgis instance
registry = QgsMapLayerRegistry.instance()
#Remove all layers
registry.addMapLayer(layer)
# Init the qt application to interact with each widget
self.dialog = PlantMapDialog(IFACE)
self.dialog.UI_taxonLayer.clear()
self.dialog.UI_taxonLayer.addItem(layer.name(), layer)
#Put a value of one field
self.dialog.UI_iterationField.clear()
self.dialog.UI_iterationField.addItem("cd_ref_ref")
iterationField = self.dialog.UI_iterationField.currentText()
#Get the taxon board
taxonBoard = self.dialog.UI_taxonTab
#Add one taxon to the board
self.dialog.add_Taxon_To_Board("1234", "test", "OK")
#Test the tab length with a defined value
self.assertEqual(taxonBoard.rowCount(), 1)
#Test the tab with the list which is supposed to be fill with the method
self.assertEqual(taxonBoard.rowCount(), len(self.dialog.taxonList))
class PlantMap:
"""QGIS Plugin Implementation."""
def __init__(self, iface):
"""Constructor.
:param iface: An interface instance that will be passed to this class
which provides the hook by which you can manipulate the QGIS
application at run time.
:type iface: QgsInterface
"""
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = os.path.dirname(__file__)
if not os.path.exists(self.plugin_dir+'/project'):
os.mkdir(self.plugin_dir+"/project/")
# initialize locale
locale = QSettings().value('locale/userLocale')[0:2]
locale_path = os.path.join(
self.plugin_dir,
'i18n',
'PlantMap_{}.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 = PlantMapDialog(self.iface)
# Declare instance attributes
self.actions = []
self.menu = self.tr(u'&PlantMap : Map Generator')
# TODO: We are going to let the user set this up in a future iteration
self.toolbar = self.iface.addToolBar(u'PlantMap')
self.toolbar.setObjectName(u'PlantMap')
# noinspection PyMethodMayBeStatic
def tr(self, message):
"""Get the translation for a string using Qt translation API.
We implement this ourselves since we do not inherit QObject.
:param message: String for translation.
:type message: str, QString
:returns: Translated version of message.
:rtype: QString
"""
# noinspection PyTypeChecker,PyArgumentList,PyCallByClass
return QCoreApplication.translate('PlantMap', message)
def add_action(
self,
icon_path,
text,
callback,
enabled_flag=True,
add_to_menu=True,
add_to_toolbar=True,
status_tip=None,
whats_this=None,
parent=None):
"""Add a toolbar icon to the toolbar.
:param icon_path: Path to the icon for this action. Can be a resource
path (e.g. ':/plugins/foo/bar.png') or a normal file system path.
:type icon_path: str
:param text: Text that should be shown in menu items for this action.
:type text: str
:param callback: Function to be called when the action is triggered.
:type callback: function
:param enabled_flag: A flag indicating if the action should be enabled
by default. Defaults to True.
:type enabled_flag: bool
:param add_to_menu: Flag indicating whether the action should also
be added to the menu. Defaults to True.
:type add_to_menu: bool
:param add_to_toolbar: Flag indicating whether the action should also
be added to the toolbar. Defaults to True.
:type add_to_toolbar: bool
:param status_tip: Optional text to show in a popup when mouse pointer
hovers over the action.
:type status_tip: str
:param parent: Parent widget for the new action. Defaults None.
:type parent: QWidget
:param whats_this: Optional text to show in the status bar when the
mouse pointer hovers over the action.
:returns: The action that was created. Note that the action is also
added to self.actions list.
:rtype: QAction
"""
icon = QIcon(icon_path)
action = QAction(icon, text, parent)
action.triggered.connect(callback)
action.setEnabled(enabled_flag)
if status_tip is not None:
action.setStatusTip(status_tip)
if whats_this is not None:
action.setWhatsThis(whats_this)
if add_to_toolbar:
self.toolbar.addAction(action)
if add_to_menu:
self.iface.addPluginToMenu(
self.menu,
action)
self.actions.append(action)
return action
def initGui(self):
"""Create the menu entries and toolbar icons inside the QGIS GUI."""
icon_path = ':/plugins/PlantMap/icon.png'
self.add_action(
icon_path,
text=self.tr(u''),
callback=self.run,
parent=self.iface.mainWindow())
# slots/signals
###############
self.initDone = False
def unload(self):
"""Removes the plugin menu item and icon from QGIS GUI."""
for action in self.actions:
self.iface.removePluginMenu(
self.tr(u'&PlantMap : Map Generator'),
action)
self.iface.removeToolBarIcon(action)
# remove the toolbar
del self.toolbar
def run(self):
"""Run method that performs all the real work"""
#Load the field QComboBox [Layer, fieldLayer, Composer, ...]
self.dlg.UI_linkExpression.setText('''<a href='https://docs.qgis.org/2.8/en/docs/user_manual/working_with_vector/expression.html'>(Qgis Doc)</a>''')
self.dlg.UI_linkExpression.setOpenExternalLinks(True)
self.set_layers_list() # Add the layer list
self.set_field_description_layer() # add the field of selected layer
self.dlg.UI_taxonLayer.currentIndexChanged.connect(self.set_field_description_layer) # Run function if item in qComboBox is selected (This is a signal)
self.set_composer_list()
self.dlg.select_project(self.dlg.UI_projectSelection)
self.dlg.show()
# Run the dialog event loop
result = self.dlg.exec_()
# See if OK was pressed
if result:
# Do something useful here - delete the line containing pass and
# substitute with your code.
pass
"""
The next method init all the QComboBox in the UI generateMap
"""
def set_layers_list(self):
"""
this method add all current names of layers and the layers objects in a qComboBox.
The qComboBox is pass in argument
"""
self.dlg.UI_taxonLayer.clear()
[self.dlg.UI_taxonLayer.addItem(layer.name(), layer) for layer in self.iface.legendInterface().layers()]
def set_field_description_layer(self):
"""
This method add the field of the selected layer in a qComboBox
We cannot pass an another argument, this method is a signal.
"""
self.dlg.UI_iterationField.clear() # Clean the items of the qComboBox
self.dlg.UI_descriptionField.clear() # Clean the items of the qComboBox
layer_selected = self.dlg.UI_taxonLayer.itemData(self.dlg.UI_taxonLayer.currentIndex()) # Get the object layer in the qComboBox
if(layer_selected != None):
self.dlg.UI_iterationField.addItems([field.name() for field in layer_selected.pendingFields()]) #Added all the field.
self.dlg.UI_descriptionField.addItems([field.name() for field in layer_selected.pendingFields()]) #Added all the field.
def set_composer_list(self):
"""
This method add the composer in a qCombox
The qComboBox is pass in argument
"""
self.dlg.UI_composerName.clear()
for composer in self.iface.activeComposers():
self.dlg.UI_composerName.addItem(composer.composerWindow().windowTitle(), composer)
"""