def __init__(self, pds=None, debug=False, forceCache=False):
self.iconSizes = (128, 64, 48, 32, 22, 16)
if not pds:
pds = Pds(debug=debug)
self.pds = pds
self._forceCache = forceCache
# Get possible Data Directories
dataDirs = QFile.decodeName(getenv('XDG_DATA_DIRS'))
if not dataDirs.isalnum():
dataDirs = u'/usr/local/share/:/usr/share/'
dataDirs = QDir.homePath() + ":" + dataDirs
dataDirs = str(self.pds.config_path) + 'share:' + dataDirs
if self.pds.session.ExtraDirs:
dirs = QFile.decodeName(getenv(
self.pds.session.ExtraDirs)).split(':')
for dirName in dirs:
dataDirs.append(':' + dirName + '/share')
self.themeName = self.pds.settings(self.pds.session.IconKey, \
self.pds.session.DefaultIconTheme)
self.iconDirs = filter(
lambda x: path.exists(x),
map(lambda x: path.join(unicode(x), 'icons'), dataDirs.split(':')))
self.iconDirs = list(set(self.iconDirs))
logging.debug('Icon Dirs : %s' % ','.join(self.iconDirs))
self.themeIndex = self.readThemeIndex(self.themeName)
self.extraIcons = ['/usr/share/pixmaps']
self.updateAvailableIcons()
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = os.path.dirname(QFile.decodeName(__file__))
# initialize locale
#locale = QSettings().value("locale/userLocale")[0:2]
#localePath = os.path.join(self.plugin_dir, 'i18n', 'qgis2threejs_{0}.qm'.format(locale))
#if os.path.exists(localePath):
# self.translator = QTranslator()
# self.translator.load(localePath)
# if qVersion() > '4.3.3':
# QCoreApplication.installTranslator(self.translator)
self.objectTypeManager = None
self.pluginManager = None
self.exportSettings = {}
self.lastTreeItemData = None
self.settingsFilePath = None
# live exporter
self.controller = None # Q3DController
# plugin layer
self.layers = {}
self.pluginLayerType = None
self.lastLayerIndex = 0
def reloadPlugins(self):
self.modules = []
self.plugins = []
if self.allPlugins:
plugin_dir = QDir(
os.path.join(os.path.dirname(QFile.decodeName(__file__)),
"plugins"))
plugins = plugin_dir.entryList(QDir.Dirs | QDir.NoSymLinks
| QDir.NoDotAndDotDot)
else:
p = QSettings().value("/Qgis2threejs/plugins", "", type=str)
plugins = p.split(",") if p else []
for name in plugins:
try:
modname = "Qgis2threejs.plugins." + str(name)
module = importlib.reload(
sys.modules[modname]
) if modname in sys.modules else importlib.import_module(
modname)
self.modules.append(module)
self.plugins.append(getattr(module, "plugin_class"))
except ImportError:
logMessage("Failed to load plugin: " + str(name))
def __init__(self, pds = None, debug = False, forceCache = False):
self.iconSizes = (128, 64, 48, 32, 22, 16)
if not pds:
pds = Pds(debug = debug)
self.pds = pds
self._forceCache = forceCache
# Get possible Data Directories
dataDirs = QFile.decodeName(getenv('XDG_DATA_DIRS'))
if not dataDirs.isalnum():
dataDirs = u'/usr/local/share/:/usr/share/'
dataDirs = QDir.homePath() + ":"+dataDirs
#dataDirs = str(self.pds.config_path) + 'share:'+ dataDirs
if self.pds.session.ExtraDirs:
dirs = QFile.decodeName(
getenv(self.pds.session.ExtraDirs)).split(':')
for dirName in dirs:
dataDirs.append(':' + dirName + '/share')
self.themeName = self.pds.settings(self.pds.session.IconKey, \
self.pds.session.DefaultIconTheme)
self.iconDirs = filter(lambda x: path.exists(x),
map(lambda x: path.join(unicode(x), 'icons'),
dataDirs.split(':')))
self.iconDirs = list(set(self.iconDirs))
logging.debug('Icon Dirs : %s' % ','.join(self.iconDirs))
self.themeIndex = self.readThemeIndex(self.themeName)
self.extraIcons = ['/usr/share/pixmaps']
self.updateAvailableIcons()
def __init__(self, parent):
QDialog.__init__(self, parent)
# Set up the user interface from Designer.
self.ui = ui = Ui_SettingsDialog()
ui.setupUi(self)
ui.lineEdit_BrowserPath.setPlaceholderText("Leave this empty to use your default browser")
ui.toolButton_Browse.clicked.connect(self.browseClicked)
# load settings
settings = QSettings()
ui.lineEdit_BrowserPath.setText(settings.value("/Qgis2threejs/browser", "", type=str))
enabled_plugins = QSettings().value("/Qgis2threejs/plugins", "", type=str).split(",")
# initialize plugin table widget
plugin_dir = QDir(os.path.join(os.path.dirname(QFile.decodeName(__file__)), "plugins"))
plugins = plugin_dir.entryList(QDir.Dirs | QDir.NoSymLinks | QDir.NoDotAndDotDot)
tableWidget = ui.tableWidget_Plugins
tableWidget.setColumnCount(1)
tableWidget.setHorizontalHeaderLabels(["Name"])
tableWidget.setSelectionBehavior(QAbstractItemView.SelectRows)
headerView = tableWidget.horizontalHeader()
headerView.setSectionResizeMode(QHeaderView.Stretch)
self.plugin_metadata = []
for i, name in enumerate(plugins):
if name[0] == "_": # skip __pycache__ dir.
continue
parser = configparser.SafeConfigParser()
try:
with open(os.path.join(plugin_dir.absoluteFilePath(name), "metadata.txt"), "r", encoding="UTF-8") as f:
parser.readfp(f)
metadata = dict(parser.items("general"))
self.plugin_metadata.append(metadata)
except Exception as e:
logMessage("Unable to read metadata of plugin: {} ({})".format(name, e))
tableWidget.setRowCount(len(self.plugin_metadata))
for i, metadata in enumerate(self.plugin_metadata):
item = QTableWidgetItem(metadata.get("name", name))
item.setCheckState(Qt.Checked if name in enabled_plugins else Qt.Unchecked)
tableWidget.setItem(i, 0, item)
tableWidget.selectionModel().currentRowChanged.connect(self.pluginSelectionChanged)
def __init__(self, plugin, serverName="Qgis2threejs", perspective=False):
layer = plugin.iface.activeLayer()
title = "[2.5D] " + layer.name() if layer else ""
QgsPluginLayer.__init__(self, Qgis2threejsLayer.LAYER_TYPE, title)
if layer is None:
return
self.setValid(True)
self.plugin = plugin
self.iface = plugin.iface
self.objectTypeManager = plugin.objectTypeManager
self.pluginManager = plugin.pluginManager
self.renderer = Qgis2threejs25DRenderer() #self.id())
self.renderer.setup(self, serverName, perspective)
self.renderer.setLayers([self.iface.activeLayer()])
# set custom properties
#self.setCustomProperty("title", title)
# set extent
#self.setExtent(QgsRectangle(-layerDef.TSIZE1, -layerDef.TSIZE1, layerDef.TSIZE1, layerDef.TSIZE1))
# set styles
self.setTransparency(0)
self.setBlendModeByName(self.DEFAULT_BLEND_MODE)
self.setSmoothRender(self.DEFAULT_SMOOTH_RENDER)
# multi-thread
if self.iface:
self.statusSignal.connect(self.showStatusMessageSlot)
self.messageBarSignal.connect(self.showMessageBarSlot)
logMessage("Launching Qgis2threejs Renderer...")
this_dir = os.path.dirname(QFile.decodeName(__file__))
parent = self.iface.mainWindow()
p = QProcess(parent)
if os.name == "nt":
os.system("start cmd.exe /c {0} -r -n {1}".format(os.path.join(this_dir, "q3drenderer.bat"), serverName))
return
cmd = r"C:\Python34\python.exe"
else:
cmd = "python3"
p.start(cmd, [os.path.join(this_dir, "q3dapplication.py"), "-r", "-n", serverName])
if not p.waitForStarted():
logMessage("Cannot launch Qgis2threejs Renderer (code: {0}).".format(p.error()))
def pluginDir():
return os.path.dirname(QFile.decodeName(__file__))
def pluginDir(*subdirs):
p = os.path.dirname(QFile.decodeName(__file__))
if subdirs:
return os.path.join(p, *subdirs)
return p
