def test01_export_empty(self):
"""test exporting with empty export settings"""
# map settings
canvasSize = QSize(600, 600)
width = 1000.
height = width * canvasSize.height() / canvasSize.width()
crs = QgsCoordinateReferenceSystem(3099, QgsCoordinateReferenceSystem.EpsgCrsId) # JGD2000 / UTM zone 53N
mapSettings = QgsMapSettings()
mapSettings.setOutputSize(canvasSize)
mapSettings.setExtent(QgsRectangle(0, 0, width, height))
mapSettings.setDestinationCrs(crs)
exporter = Exporter()
exporter.setMapSettings(mapSettings)
err = exporter.export(outputPath(os.path.join("empty", "empty.html")))
assert err == Exporter.NO_ERROR, err
def test02_export_project1(self):
"""test exporting from a test project"""
projectPath = dataPath("testproject1.qgs")
mapSettings = loadProject(projectPath)
# output size
width = 800
height = width * mapSettings.extent().height() / mapSettings.extent().width()
mapSettings.setOutputSize(QSize(width, height))
exporter = Exporter(None, dataPath("testproject1.qto3settings"))
exporter.setMapSettings(mapSettings)
err = exporter.export(outputPath(os.path.join("testproject1", "testproject1.html")))
assert err == Exporter.NO_ERROR, err
# test export with flat plane and vector objects
exporter.settings.data[ObjectTreeItem.ITEM_DEM]["comboBox_DEMLayer"] = 0
err = exporter.export(outputPath(os.path.join("testproject1", "flatplane.html")))
assert err == Exporter.NO_ERROR, err
# Size of extent, and rotation
#width = 10000.
#height = width * canvasSize.height() / canvasSize.width()
# charge les settings pour exporter la couche courrante
newdata = settingsdata.replace("FFFFFF",filename)
newdata = newdata.replace("XXXXXX", layerID)
expleSettings = open("/home/chap/dev/simplu3D-openmole/scriptQGIS_genThree.js/settingsExampleModified.qto3settings",'w')
expleSettings.write(newdata)
expleSettings.close()
newSettingPath = "/home/chap/dev/simplu3D-openmole/scriptQGIS_genThree.js/settingsExampleModified.qto3settings"
# Create an exporter
exporter = Exporter(iface, newSettingPath)
exporter.setMapSettings(mapSettings)
#print "exporter instance"
# Coordinate transform
center = canvas.center()
# Set extent and rotation
rotation = 0
#exporter.setExtent(center, canvas.width(), canvas.height(), rotation)
exporter.setExtent(center, 700, 500, rotation)
# Output HTML file path
filepath = path_tmpl.format(filename)
# Export
err = exporter.export(filepath, openBrowser=False)
#if err == Exporter.NO_ERROR:
"checkBox_Surroundings": False,
"checkBox_TransparentBackground": False,
"comboBox_ClipLayer": None,
"comboBox_DEMLayer": dem.id(),
"comboBox_TextureSize": 100,
"horizontalSlider_DEMSize": 2,
"lineEdit_Color": "",
"lineEdit_ImageFile": "",
"lineEdit_centerX": "",
"lineEdit_centerY": "",
"lineEdit_rectHeight": "",
"lineEdit_rectWidth": "",
"radioButton_MapCanvas": True,
"radioButton_Simple": True,
"spinBox_Height": 4,
"spinBox_Roughening": 4,
"spinBox_Size": 5,
"spinBox_demtransp": 0,
"visible": True
},
"OutputFilename": outputPath,
"PluginVersion": "1.4.2",
"Template": "3DViewer(dat-gui).html"
}
e = Exporter(iface)
e.settings.loadSettings(props)
canvas = iface.mapCanvas()
e.setMapSettings(canvas.mapSettings())
e.export(outputPath, openBrowser=True)