def __init__(self, iface):
QObject.__init__(self)
# Save reference to the QGIS interface
self.iface = iface
self.legend = iface.legendInterface()
# Create the dialog and keep reference
self.dlg = TileIndexDialog()
# initialize plugin directory
self.plugin_dir = QFileInfo(QgsApplication.qgisUserDbFilePath()).path(
) + "/python/plugins/tileindex"
# initialize locale
localePath = ""
locale = QSettings().value("locale/userLocale")[0:2]
if QFileInfo(self.plugin_dir).exists():
localePath = self.plugin_dir + "/i18n/tileindex_" + locale + ".qm"
if QFileInfo(localePath).exists():
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
def __init__(self, iface):
QObject.__init__(self)
# Save reference to the QGIS interface
self.iface = iface
self.legend = iface.legendInterface()
# Create the dialog and keep reference
self.dlg = TileIndexDialog()
# initialize plugin directory
self.plugin_dir = QFileInfo(QgsApplication.qgisUserDbFilePath()).path() + "/python/plugins/tileindex"
# initialize locale
localePath = ""
locale = QSettings().value("locale/userLocale")[0:2]
if QFileInfo(self.plugin_dir).exists():
localePath = self.plugin_dir + "/i18n/tileindex_" + locale + ".qm"
if QFileInfo(localePath).exists():
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
class TileIndex(QObject):
def __init__(self, iface):
QObject.__init__(self)
# Save reference to the QGIS interface
self.iface = iface
self.legend = iface.legendInterface()
# Create the dialog and keep reference
self.dlg = TileIndexDialog()
# initialize plugin directory
self.plugin_dir = QFileInfo(QgsApplication.qgisUserDbFilePath()).path(
) + "/python/plugins/tileindex"
# initialize locale
localePath = ""
locale = QSettings().value("locale/userLocale")[0:2]
if QFileInfo(self.plugin_dir).exists():
localePath = self.plugin_dir + "/i18n/tileindex_" + locale + ".qm"
if QFileInfo(localePath).exists():
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
def initGui(self):
# Create action that will start plugin configuration
self.action_dlg = QAction(QIcon(":/plugins/tileindex/icon/settings.png"), \
self.tr("Preferences"), self.iface.mainWindow())
self.action_add_sel_tiles = QAction(QIcon(":/plugins/tileindex/icon/mActionAddImage.png"), \
self.tr("Add selected tile raster layer(s)"), self.iface.mainWindow())
self.action_add_all_tiles = QAction(QIcon(":/plugins/tileindex/icon/mActionAddRasterLayer.png"), \
self.tr("Add all tile raster layer(s)"), self.iface.mainWindow())
self.action_show_preview = QAction(QIcon(":/plugins/tileindex/icon/mActionMapTips.png"), \
self.tr("Show tile previews in map"), self.iface.mainWindow())
# connect the action to the run method
QObject.connect(self.action_dlg, SIGNAL("triggered()"), self.run_dlg)
QObject.connect(self.action_add_sel_tiles, SIGNAL("triggered()"),
self.run_add_sel_tiles)
QObject.connect(self.action_add_all_tiles, SIGNAL("triggered()"),
self.run_add_all_tiles)
QObject.connect(self.action_show_preview, SIGNAL("triggered()"),
self.run_show_preview)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.action_add_sel_tiles)
self.iface.addPluginToMenu(u"&Tile Index", self.action_dlg)
self.iface.addPluginToMenu(u"&Tile Index", self.action_add_sel_tiles)
self.iface.addPluginToMenu(u"&Tile Index", self.action_add_all_tiles)
self.iface.addPluginToMenu(u"&Tile Index", self.action_show_preview)
if QGis.QGIS_VERSION_INT >= 10900:
self.legend.addLegendLayerAction(self.action_add_sel_tiles,
"Tile Index",
"tileindex/addSelTiles",
QgsMapLayer.VectorLayer, False)
self.legend.addLegendLayerAction(self.action_add_all_tiles,
"Tile Index",
"tileindex/addAllTiles",
QgsMapLayer.VectorLayer, False)
self.legend.addLegendLayerAction(self.action_show_preview,
"Tile Index",
"tileindex/showPreview",
QgsMapLayer.VectorLayer, False)
self.addLegendLayerActionForLayers(
QgsMapLayerRegistry.instance().mapLayers().values())
QObject.connect(QgsMapLayerRegistry.instance(),
SIGNAL("layersAdded (QList< QgsMapLayer * >)"),
self.addLegendLayerActionForLayers)
tileindexutil.tileindexutil.checkSettings()
QgsSymbolLayerV2Registry.instance().addSymbolLayerType(
PixmapFillSymbolLayerMetadata())
QgsRendererV2Registry.instance().addRenderer(
TileIndexRendererMetadata())
def unload(self):
# Remove the plugin menu item and icon
self.iface.removeToolBarIcon(self.action_add_sel_tiles)
self.iface.removePluginMenu(u"&Tile Index", self.action_dlg)
self.iface.removePluginMenu(u"&Tile Index", self.action_add_sel_tiles)
self.iface.removePluginMenu(u"&Tile Index", self.action_add_all_tiles)
self.iface.removePluginMenu(u"&Tile Index", self.action_show_preview)
#disconnect signals
QObject.disconnect(self.action_dlg, SIGNAL("triggered()"),
self.run_dlg)
QObject.disconnect(self.action_add_sel_tiles, SIGNAL("triggered()"),
self.run_add_sel_tiles)
QObject.disconnect(self.action_add_all_tiles, SIGNAL("triggered()"),
self.run_add_all_tiles)
QObject.disconnect(self.action_show_preview, SIGNAL("triggered()"),
self.run_show_preview)
if QGis.QGIS_VERSION_INT >= 10900:
self.legend.removeLegendLayerAction(self.action_add_sel_tiles)
self.legend.removeLegendLayerAction(self.action_add_all_tiles)
self.legend.removeLegendLayerAction(self.action_show_preview)
QObject.disconnect(QgsMapLayerRegistry.instance(),
SIGNAL("layersAdded (QList< QgsMapLayer * >)"),
self.addLegendLayerActionForLayers)
# opens the prefs. dialog
def run_dlg(self):
# show the dialog
self.dlg.show()
# Run the dialog event loop
result = self.dlg.exec_()
# See if OK was pressed
if result == 1:
# do something useful (delete the line containing pass and
# substitute with your code)
tileindexutil.tileindexutil.checkSettings()
pass
# adds selected tiles
def run_add_sel_tiles(self):
# add selected tile rasters
count = tileindexutil.tileindexutil.addSelectedTiles(
self.iface.activeLayer())
def run_add_all_tiles(self):
# add all tile rasters
count = tileindexutil.tileindexutil.addAllTiles(
self.iface.activeLayer())
# adds slected tiles
def run_show_preview(self):
# add selected tile rasters
count = tileindexutil.tileindexutil.showPreview(
self.iface.activeLayer())
def addLegendLayerActionForLayers(self, layers):
for layer in layers:
#this fails when activating the plugin and there are layers already...
(index,
indexStr) = tileindexutil.tileindexutil.checkLayerAttribute(
layer, False)
if (index != -1) and (QGis.QGIS_VERSION_INT >= 10900):
self.legend.addLegendLayerActionForLayer(
self.action_add_sel_tiles, layer)
self.legend.addLegendLayerActionForLayer(
self.action_add_all_tiles, layer)
self.legend.addLegendLayerActionForLayer(
self.action_show_preview, layer)
class TileIndex(QObject):
def __init__(self, iface):
QObject.__init__(self)
# Save reference to the QGIS interface
self.iface = iface
self.legend = iface.legendInterface()
# Create the dialog and keep reference
self.dlg = TileIndexDialog()
# initialize plugin directory
self.plugin_dir = QFileInfo(QgsApplication.qgisUserDbFilePath()).path() + "/python/plugins/tileindex"
# initialize locale
localePath = ""
locale = QSettings().value("locale/userLocale")[0:2]
if QFileInfo(self.plugin_dir).exists():
localePath = self.plugin_dir + "/i18n/tileindex_" + locale + ".qm"
if QFileInfo(localePath).exists():
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
def initGui(self):
# Create action that will start plugin configuration
self.action_dlg = QAction(QIcon(":/plugins/tileindex/icon/settings.png"), \
self.tr("Preferences"), self.iface.mainWindow())
self.action_add_sel_tiles = QAction(QIcon(":/plugins/tileindex/icon/mActionAddImage.png"), \
self.tr("Add selected tile raster layer(s)"), self.iface.mainWindow())
self.action_add_all_tiles = QAction(QIcon(":/plugins/tileindex/icon/mActionAddRasterLayer.png"), \
self.tr("Add all tile raster layer(s)"), self.iface.mainWindow())
self.action_show_preview = QAction(QIcon(":/plugins/tileindex/icon/mActionMapTips.png"), \
self.tr("Show tile previews in map"), self.iface.mainWindow())
# connect the action to the run method
QObject.connect(self.action_dlg, SIGNAL("triggered()"), self.run_dlg)
QObject.connect(self.action_add_sel_tiles, SIGNAL("triggered()"), self.run_add_sel_tiles)
QObject.connect(self.action_add_all_tiles, SIGNAL("triggered()"), self.run_add_all_tiles)
QObject.connect(self.action_show_preview, SIGNAL("triggered()"), self.run_show_preview)
# Add toolbar button and menu item
self.iface.addToolBarIcon(self.action_add_sel_tiles)
self.iface.addPluginToMenu(u"&Tile Index", self.action_dlg)
self.iface.addPluginToMenu(u"&Tile Index", self.action_add_sel_tiles)
self.iface.addPluginToMenu(u"&Tile Index", self.action_add_all_tiles)
self.iface.addPluginToMenu(u"&Tile Index", self.action_show_preview)
if QGis.QGIS_VERSION_INT >= 10900:
self.legend.addLegendLayerAction(self.action_add_sel_tiles, "Tile Index", "tileindex/addSelTiles", QgsMapLayer.VectorLayer, False)
self.legend.addLegendLayerAction(self.action_add_all_tiles, "Tile Index", "tileindex/addAllTiles", QgsMapLayer.VectorLayer, False)
self.legend.addLegendLayerAction(self.action_show_preview, "Tile Index", "tileindex/showPreview", QgsMapLayer.VectorLayer, False)
self.addLegendLayerActionForLayers(QgsMapLayerRegistry.instance().mapLayers().values())
QObject.connect(QgsMapLayerRegistry.instance(), SIGNAL("layersAdded (QList< QgsMapLayer * >)"), self.addLegendLayerActionForLayers)
tileindexutil.tileindexutil.checkSettings()
QgsSymbolLayerV2Registry.instance().addSymbolLayerType(PixmapFillSymbolLayerMetadata())
QgsRendererV2Registry.instance().addRenderer(TileIndexRendererMetadata())
def unload(self):
# Remove the plugin menu item and icon
self.iface.removeToolBarIcon(self.action_add_sel_tiles)
self.iface.removePluginMenu(u"&Tile Index",self.action_dlg)
self.iface.removePluginMenu(u"&Tile Index",self.action_add_sel_tiles)
self.iface.removePluginMenu(u"&Tile Index",self.action_add_all_tiles)
self.iface.removePluginMenu(u"&Tile Index",self.action_show_preview)
#disconnect signals
QObject.disconnect(self.action_dlg, SIGNAL("triggered()"), self.run_dlg)
QObject.disconnect(self.action_add_sel_tiles, SIGNAL("triggered()"), self.run_add_sel_tiles)
QObject.disconnect(self.action_add_all_tiles, SIGNAL("triggered()"), self.run_add_all_tiles)
QObject.disconnect(self.action_show_preview, SIGNAL("triggered()"), self.run_show_preview)
if QGis.QGIS_VERSION_INT >= 10900:
self.legend.removeLegendLayerAction(self.action_add_sel_tiles)
self.legend.removeLegendLayerAction(self.action_add_all_tiles)
self.legend.removeLegendLayerAction(self.action_show_preview)
QObject.disconnect(QgsMapLayerRegistry.instance(), SIGNAL("layersAdded (QList< QgsMapLayer * >)"), self.addLegendLayerActionForLayers)
# opens the prefs. dialog
def run_dlg(self):
# show the dialog
self.dlg.show()
# Run the dialog event loop
result = self.dlg.exec_()
# See if OK was pressed
if result == 1:
# do something useful (delete the line containing pass and
# substitute with your code)
tileindexutil.tileindexutil.checkSettings()
pass
# adds selected tiles
def run_add_sel_tiles(self):
# add selected tile rasters
count = tileindexutil.tileindexutil.addSelectedTiles( self.iface.activeLayer() )
def run_add_all_tiles(self):
# add all tile rasters
count = tileindexutil.tileindexutil.addAllTiles( self.iface.activeLayer() )
# adds slected tiles
def run_show_preview(self):
# add selected tile rasters
count = tileindexutil.tileindexutil.showPreview( self.iface.activeLayer() )
def addLegendLayerActionForLayers(self,layers):
for layer in layers:
#this fails when activating the plugin and there are layers already...
(index,indexStr) = tileindexutil.tileindexutil.checkLayerAttribute(layer,False)
if ( index != -1 ) and ( QGis.QGIS_VERSION_INT >= 10900 ):
self.legend.addLegendLayerActionForLayer(self.action_add_sel_tiles, layer)
self.legend.addLegendLayerActionForLayer(self.action_add_all_tiles, layer)
self.legend.addLegendLayerActionForLayer(self.action_show_preview, layer)
