本文整理汇总了Python中qgis.gui.QgsFilterLineEdit.text方法的典型用法代码示例。如果您正苦于以下问题:Python QgsFilterLineEdit.text方法的具体用法?Python QgsFilterLineEdit.text怎么用?Python QgsFilterLineEdit.text使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.gui.QgsFilterLineEdit
的用法示例。
在下文中一共展示了QgsFilterLineEdit.text方法的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: SimpleFilenamePicker
# 需要导入模块: from qgis.gui import QgsFilterLineEdit [as 别名]
# 或者: from qgis.gui.QgsFilterLineEdit import text [as 别名]
class SimpleFilenamePicker(QWidget):
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.setAutoFillBackground(True)
self.le = QgsFilterLineEdit(self)
self.le.setNullValue(str(QSettings().value('qgis/nullValue', 'NULL')))
pbn = QPushButton('...', self)
pbn.clicked.connect(self.selectFileName)
layout = QGridLayout()
layout.setMargin(0)
layout.addWidget(self.le, 0, 0)
layout.addWidget(pbn, 0, 1)
self.setLayout(layout)
self.setValue(NULL)
def value(self):
if self.le.text() == str(QSettings().value('qgis/nullValue', 'NULL' )) or self.le.text() == '':
return None
else:
return self.le.text()
def setValue(self, value):
if value == NULL or value is None:
self.le.setText(str(QSettings().value('qgis/nullValue', 'NULL')))
else:
self.le.setText(value)
def selectFileName(self):
text = self.le.text()
fileName = QFileDialog.getOpenFileName(self.le,
QCoreApplication.translate('Filename','Select a file'),
QFileInfo(text).absolutePath())
if fileName.strip() == u'':
return
fileName = os.path.splitext(os.path.basename(fileName.strip()))[0]
self.setValue(fileName)
示例2: PythonConsoleWidget
# 需要导入模块: from qgis.gui import QgsFilterLineEdit [as 别名]
# 或者: from qgis.gui.QgsFilterLineEdit import text [as 别名]
#.........这里部分代码省略.........
loadQtGuiBt = QCoreApplication.translate("PythonConsole", "Import PyQt.QtGui class")
self.loadQtGuiButton = QAction(self)
self.loadQtGuiButton.setCheckable(False)
self.loadQtGuiButton.setEnabled(True)
self.loadQtGuiButton.setIcon(QgsApplication.getThemeIcon("console/iconQtGuiConsole.png"))
self.loadQtGuiButton.setMenuRole(QAction.PreferencesRole)
self.loadQtGuiButton.setIconVisibleInMenu(True)
self.loadQtGuiButton.setToolTip(loadQtGuiBt)
self.loadQtGuiButton.setText(loadQtGuiBt)
## Action for Run script
runBt = QCoreApplication.translate("PythonConsole", "Run command")
self.runButton = QAction(self)
self.runButton.setCheckable(False)
self.runButton.setEnabled(True)
self.runButton.setIcon(QgsApplication.getThemeIcon("console/iconRunConsole.png"))
self.runButton.setMenuRole(QAction.PreferencesRole)
self.runButton.setIconVisibleInMenu(True)
self.runButton.setToolTip(runBt)
self.runButton.setText(runBt)
## Help action
helpBt = QCoreApplication.translate("PythonConsole", "Help")
self.helpButton = QAction(self)
self.helpButton.setCheckable(False)
self.helpButton.setEnabled(True)
self.helpButton.setIcon(QgsApplication.getThemeIcon("console/iconHelpConsole.png"))
self.helpButton.setMenuRole(QAction.PreferencesRole)
self.helpButton.setIconVisibleInMenu(True)
self.helpButton.setToolTip(helpBt)
self.helpButton.setText(helpBt)
self.toolBar = QToolBar()
self.toolBar.setEnabled(True)
self.toolBar.setFocusPolicy(Qt.NoFocus)
self.toolBar.setContextMenuPolicy(Qt.DefaultContextMenu)
self.toolBar.setLayoutDirection(Qt.LeftToRight)
self.toolBar.setIconSize(QSize(16, 16))
self.toolBar.setMovable(False)
self.toolBar.setFloatable(False)
self.toolBar.addAction(self.clearButton)
self.toolBar.addAction(self.actionClass)
self.toolBar.addAction(self.runButton)
self.toolBar.addSeparator()
self.toolBar.addAction(self.showEditorButton)
self.toolBar.addSeparator()
self.toolBar.addAction(self.optionsButton)
self.toolBar.addAction(self.helpButton)
self.toolBarEditor = QToolBar()
self.toolBarEditor.setEnabled(False)
self.toolBarEditor.setFocusPolicy(Qt.NoFocus)
self.toolBarEditor.setContextMenuPolicy(Qt.DefaultContextMenu)
self.toolBarEditor.setLayoutDirection(Qt.LeftToRight)
self.toolBarEditor.setIconSize(QSize(16, 16))
self.toolBarEditor.setMovable(False)
self.toolBarEditor.setFloatable(False)
self.toolBarEditor.addAction(self.openFileButton)
self.toolBarEditor.addAction(self.openInEditorButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.saveFileButton)
self.toolBarEditor.addAction(self.saveAsFileButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.runScriptEditorButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.findTextButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.cutEditorButton)
示例3: PythonConsoleWidget
# 需要导入模块: from qgis.gui import QgsFilterLineEdit [as 别名]
# 或者: from qgis.gui.QgsFilterLineEdit import text [as 别名]
#.........这里部分代码省略.........
self.runScriptEditorButton.setToolTip(runScriptEditorBt)
self.runScriptEditorButton.setText(runScriptEditorBt)
## Action Run Script (subprocess)
commentEditorBt = QCoreApplication.translate("PythonConsole", "Comment code")
self.commentEditorButton = QAction(self)
self.commentEditorButton.setCheckable(False)
self.commentEditorButton.setEnabled(True)
self.commentEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconCommentEditorConsole.png"))
self.commentEditorButton.setMenuRole(QAction.PreferencesRole)
self.commentEditorButton.setIconVisibleInMenu(True)
self.commentEditorButton.setToolTip(commentEditorBt)
self.commentEditorButton.setText(commentEditorBt)
## Action Run Script (subprocess)
uncommentEditorBt = QCoreApplication.translate("PythonConsole", "Uncomment code")
self.uncommentEditorButton = QAction(self)
self.uncommentEditorButton.setCheckable(False)
self.uncommentEditorButton.setEnabled(True)
self.uncommentEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconUncommentEditorConsole.png"))
self.uncommentEditorButton.setMenuRole(QAction.PreferencesRole)
self.uncommentEditorButton.setIconVisibleInMenu(True)
self.uncommentEditorButton.setToolTip(uncommentEditorBt)
self.uncommentEditorButton.setText(uncommentEditorBt)
## Action for Object browser
objList = QCoreApplication.translate("PythonConsole", "Object browser")
self.objectListButton = QAction(self)
self.objectListButton.setCheckable(True)
self.objectListButton.setEnabled(True)
self.objectListButton.setIcon(QgsApplication.getThemeIcon("console/iconClassBrowserConsole.png"))
self.objectListButton.setMenuRole(QAction.PreferencesRole)
self.objectListButton.setIconVisibleInMenu(True)
self.objectListButton.setToolTip(objList)
self.objectListButton.setText(objList)
## Action for Find text
findText = QCoreApplication.translate("PythonConsole", "Find text")
self.findTextButton = QAction(self)
self.findTextButton.setCheckable(True)
self.findTextButton.setEnabled(True)
self.findTextButton.setIcon(QgsApplication.getThemeIcon("console/iconSearchEditorConsole.png"))
self.findTextButton.setMenuRole(QAction.PreferencesRole)
self.findTextButton.setIconVisibleInMenu(True)
self.findTextButton.setToolTip(findText)
self.findTextButton.setText(findText)
##----------------Toolbar Console-------------------------------------
## Action Show Editor
showEditor = QCoreApplication.translate("PythonConsole", "Show editor")
self.showEditorButton = QAction(self)
self.showEditorButton.setEnabled(True)
self.showEditorButton.setCheckable(True)
self.showEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconShowEditorConsole.png"))
self.showEditorButton.setMenuRole(QAction.PreferencesRole)
self.showEditorButton.setIconVisibleInMenu(True)
self.showEditorButton.setToolTip(showEditor)
self.showEditorButton.setText(showEditor)
## Action for Clear button
clearBt = QCoreApplication.translate("PythonConsole", "Clear console")
self.clearButton = QAction(self)
self.clearButton.setCheckable(False)
self.clearButton.setEnabled(True)
self.clearButton.setIcon(QgsApplication.getThemeIcon("console/iconClearConsole.png"))
self.clearButton.setMenuRole(QAction.PreferencesRole)
self.clearButton.setIconVisibleInMenu(True)
self.clearButton.setToolTip(clearBt)
self.clearButton.setText(clearBt)
## Action for settings
示例4: ConfigDialog
# 需要导入模块: from qgis.gui import QgsFilterLineEdit [as 别名]
# 或者: from qgis.gui.QgsFilterLineEdit import text [as 别名]
class ConfigDialog(QtGui.QDialog):
versioIcon = QtGui.QIcon(os.path.dirname(__file__) + "/../../ui/resources/versio-16.png")
def __init__(self):
QtGui.QDialog.__init__(self)
self.setupUi()
if hasattr(self.searchBox, 'setPlaceholderText'):
self.searchBox.setPlaceholderText(self.tr("Search..."))
self.searchBox.textChanged.connect(self.filterTree)
self.fillTree()
def setupUi(self):
self.resize(640, 450)
self.verticalLayout = QtGui.QVBoxLayout()
self.verticalLayout.setSpacing(2)
self.verticalLayout.setMargin(0)
self.searchBox = QgsFilterLineEdit(self)
self.verticalLayout.addWidget(self.searchBox)
self.tree = QtGui.QTreeWidget(self)
self.tree.setAlternatingRowColors(True)
self.verticalLayout.addWidget(self.tree)
self.buttonBox = QtGui.QDialogButtonBox(self)
self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
self.buttonBox.setStandardButtons(QtGui.QDialogButtonBox.Cancel | QtGui.QDialogButtonBox.Ok)
self.verticalLayout.addWidget(self.buttonBox)
self.setWindowTitle("Configuration options")
self.searchBox.setToolTip("Enter setting name to filter list")
self.tree.headerItem().setText(0, "Setting")
self.tree.headerItem().setText(1, "Value")
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
self.setLayout(self.verticalLayout)
def filterTree(self):
text = unicode(self.searchBox.text())
for i in range(self.tree.topLevelItemCount()):
item = self.tree.topLevelItem(i)
visible = False
for j in range(item.childCount()):
subitem = item.child(j)
itemText = subitem.text(0)
if (text.strip() == ""):
subitem.setHidden(False)
visible = True
else:
hidden = text not in itemText
item.setHidden(hidden)
visible = visible or not hidden
item.setHidden(not visible)
item.setExpanded(visible and text.strip() != "")
def fillTree(self):
self.items = {}
self.tree.clear()
generalItem = self._getItem(config.GENERAL, self.versioIcon, config.generalParams)
self.tree.addTopLevelItem(generalItem)
self.tree.setColumnWidth(0, 400)
def _getItem(self, name, icon, params):
item = QtGui.QTreeWidgetItem()
item.setText(0, name)
item.setIcon(0, icon)
for param in params:
paramName = "/Geogig/Settings/" + name + "/" + param[0]
subItem = TreeSettingItem(paramName, *param[1:])
item.addChild(subItem)
return item
def accept(self):
iterator = QtGui.QTreeWidgetItemIterator(self.tree)
value = iterator.value()
while value:
if hasattr(value, 'checkValue'):
if value.checkValue():
value.setBackgroundColor(1, QtCore.Qt.white)
else:
value.setBackgroundColor(1, QtCore.Qt.yellow)
return
iterator += 1
value = iterator.value()
iterator = QtGui.QTreeWidgetItemIterator(self.tree)
value = iterator.value()
while value:
if hasattr(value, 'saveValue'):
value.saveValue()
iterator += 1
value = iterator.value()
QtGui.QDialog.accept(self)
示例5: ConfigDialog
# 需要导入模块: from qgis.gui import QgsFilterLineEdit [as 别名]
# 或者: from qgis.gui.QgsFilterLineEdit import text [as 别名]
class ConfigDialog(QtGui.QDialog):
def __init__(self, explorer):
self.explorer = explorer
QtGui.QDialog.__init__(self)
self.setupUi()
if hasattr(self.searchBox, "setPlaceholderText"):
self.searchBox.setPlaceholderText(self.tr("Search..."))
self.searchBox.textChanged.connect(self.filterTree)
self.fillTree()
self.tree.expandAll()
def setupUi(self):
self.setMinimumWidth(500)
self.setMinimumHeight(400)
self.resize(640, 450)
self.verticalLayout = QtGui.QVBoxLayout(self)
self.verticalLayout.setSpacing(2)
self.verticalLayout.setMargin(0)
self.searchBox = QgsFilterLineEdit(self)
self.verticalLayout.addWidget(self.searchBox)
self.tree = QtGui.QTreeWidget(self)
self.tree.setAlternatingRowColors(True)
self.verticalLayout.addWidget(self.tree)
self.buttonBox = QtGui.QDialogButtonBox(self)
self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
self.buttonBox.setStandardButtons(QtGui.QDialogButtonBox.Cancel | QtGui.QDialogButtonBox.Ok)
self.verticalLayout.addWidget(self.buttonBox)
self.setWindowTitle("Configuration options")
self.searchBox.setToolTip("Enter setting name to filter list")
self.tree.headerItem().setText(0, "Setting")
self.tree.headerItem().setText(1, "Value")
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
def filterTree(self):
text = unicode(self.searchBox.text())
for i in range(self.tree.topLevelItemCount()):
item = self.tree.topLevelItem(i)
visible = False
for j in range(item.childCount()):
subitem = item.child(j)
itemText = subitem.text(0)
if text.strip() == "":
subitem.setHidden(False)
visible = True
else:
hidden = text not in itemText
item.setHidden(hidden)
visible = visible or not hidden
item.setHidden(not visible)
item.setExpanded(visible and text.strip() != "")
def fillTree(self):
self.items = {}
self.tree.clear()
generalParams = [
("ShowDescription", "Show description panel", True),
("ConfirmDelete", "Ask confirmation before deleting", True),
("ShowToolbar", "Show toolbar", False),
]
icon = QtGui.QIcon(os.path.dirname(__file__) + "/../../images/geoserver.png")
generalItem = self._getItem("General", icon, generalParams)
self.tree.addTopLevelItem(generalItem)
gsParams = [
("SaveCatalogs", "Keep a list of previous catalog connections", True),
("UseRestApi", "Always use REST API for uploads", True),
("DeleteStyle", "Delete style when deleting layer", True),
("Recurse", "Delete resource when deleting layer", True),
("OverwriteGroupLayers", "Overwrite layers when uploading group", True),
]
try:
import processing.tools.dataobjects
gsParams.extend(
[
("PreuploadRasterHook", "Raster pre-upload hook file", ""),
("PreuploadVectorHook", "Vector pre-upload hook file", ""),
]
)
except:
pass
gsItem = self._getItem("GeoServer", icon, gsParams)
self.tree.addTopLevelItem(gsItem)
self.tree.setColumnWidth(0, 400)
def _getItem(self, name, icon, params):
item = QtGui.QTreeWidgetItem()
item.setText(0, name)
item.setIcon(0, icon)
for param in params:
paramName, paramDescription, defaultValue = param
paramName = "/GeoServer/Settings/" + name + "/" + paramName
subItem = TreeSettingItem(paramName, paramDescription, defaultValue)
item.addChild(subItem)
#.........这里部分代码省略.........
示例6: ModelerDialog
# 需要导入模块: from qgis.gui import QgsFilterLineEdit [as 别名]
# 或者: from qgis.gui.QgsFilterLineEdit import text [as 别名]
class ModelerDialog(BASE, WIDGET):
ALG_ITEM = 'ALG_ITEM'
PROVIDER_ITEM = 'PROVIDER_ITEM'
GROUP_ITEM = 'GROUP_ITEM'
NAME_ROLE = Qt.UserRole
TAG_ROLE = Qt.UserRole + 1
TYPE_ROLE = Qt.UserRole + 2
CANVAS_SIZE = 4000
update_model = pyqtSignal()
def __init__(self, model=None):
super().__init__(None)
self.setAttribute(Qt.WA_DeleteOnClose)
self.setupUi(self)
# LOTS of bug reports when we include the dock creation in the UI file
# see e.g. #16428, #19068
# So just roll it all by hand......!
self.propertiesDock = QgsDockWidget(self)
self.propertiesDock.setFeatures(
QDockWidget.DockWidgetFloatable | QDockWidget.DockWidgetMovable)
self.propertiesDock.setObjectName("propertiesDock")
propertiesDockContents = QWidget()
self.verticalDockLayout_1 = QVBoxLayout(propertiesDockContents)
self.verticalDockLayout_1.setContentsMargins(0, 0, 0, 0)
self.verticalDockLayout_1.setSpacing(0)
self.scrollArea_1 = QgsScrollArea(propertiesDockContents)
sizePolicy = QSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.scrollArea_1.sizePolicy().hasHeightForWidth())
self.scrollArea_1.setSizePolicy(sizePolicy)
self.scrollArea_1.setFocusPolicy(Qt.WheelFocus)
self.scrollArea_1.setFrameShape(QFrame.NoFrame)
self.scrollArea_1.setFrameShadow(QFrame.Plain)
self.scrollArea_1.setWidgetResizable(True)
self.scrollAreaWidgetContents_1 = QWidget()
self.gridLayout = QGridLayout(self.scrollAreaWidgetContents_1)
self.gridLayout.setContentsMargins(6, 6, 6, 6)
self.gridLayout.setSpacing(4)
self.label_1 = QLabel(self.scrollAreaWidgetContents_1)
self.gridLayout.addWidget(self.label_1, 0, 0, 1, 1)
self.textName = QLineEdit(self.scrollAreaWidgetContents_1)
self.gridLayout.addWidget(self.textName, 0, 1, 1, 1)
self.label_2 = QLabel(self.scrollAreaWidgetContents_1)
self.gridLayout.addWidget(self.label_2, 1, 0, 1, 1)
self.textGroup = QLineEdit(self.scrollAreaWidgetContents_1)
self.gridLayout.addWidget(self.textGroup, 1, 1, 1, 1)
self.label_1.setText(self.tr("Name"))
self.textName.setToolTip(self.tr("Enter model name here"))
self.label_2.setText(self.tr("Group"))
self.textGroup.setToolTip(self.tr("Enter group name here"))
self.scrollArea_1.setWidget(self.scrollAreaWidgetContents_1)
self.verticalDockLayout_1.addWidget(self.scrollArea_1)
self.propertiesDock.setWidget(propertiesDockContents)
self.addDockWidget(Qt.DockWidgetArea(1), self.propertiesDock)
self.propertiesDock.setWindowTitle(self.tr("Model properties"))
self.inputsDock = QgsDockWidget(self)
self.inputsDock.setFeatures(QDockWidget.DockWidgetFloatable | QDockWidget.DockWidgetMovable)
self.inputsDock.setObjectName("inputsDock")
self.inputsDockContents = QWidget()
self.verticalLayout_3 = QVBoxLayout(self.inputsDockContents)
self.verticalLayout_3.setContentsMargins(0, 0, 0, 0)
self.scrollArea_2 = QgsScrollArea(self.inputsDockContents)
sizePolicy.setHeightForWidth(self.scrollArea_2.sizePolicy().hasHeightForWidth())
self.scrollArea_2.setSizePolicy(sizePolicy)
self.scrollArea_2.setFocusPolicy(Qt.WheelFocus)
self.scrollArea_2.setFrameShape(QFrame.NoFrame)
self.scrollArea_2.setFrameShadow(QFrame.Plain)
self.scrollArea_2.setWidgetResizable(True)
self.scrollAreaWidgetContents_2 = QWidget()
self.verticalLayout = QVBoxLayout(self.scrollAreaWidgetContents_2)
self.verticalLayout.setContentsMargins(0, 0, 0, 0)
self.verticalLayout.setSpacing(0)
self.inputsTree = QTreeWidget(self.scrollAreaWidgetContents_2)
self.inputsTree.setAlternatingRowColors(True)
self.inputsTree.header().setVisible(False)
self.verticalLayout.addWidget(self.inputsTree)
self.scrollArea_2.setWidget(self.scrollAreaWidgetContents_2)
self.verticalLayout_3.addWidget(self.scrollArea_2)
self.inputsDock.setWidget(self.inputsDockContents)
self.addDockWidget(Qt.DockWidgetArea(1), self.inputsDock)
self.inputsDock.setWindowTitle(self.tr("Inputs"))
self.algorithmsDock = QgsDockWidget(self)
self.algorithmsDock.setFeatures(QDockWidget.DockWidgetFloatable | QDockWidget.DockWidgetMovable)
self.algorithmsDock.setObjectName("algorithmsDock")
self.algorithmsDockContents = QWidget()
self.verticalLayout_4 = QVBoxLayout(self.algorithmsDockContents)
self.verticalLayout_4.setContentsMargins(0, 0, 0, 0)
self.scrollArea_3 = QgsScrollArea(self.algorithmsDockContents)
sizePolicy.setHeightForWidth(self.scrollArea_3.sizePolicy().hasHeightForWidth())
self.scrollArea_3.setSizePolicy(sizePolicy)
self.scrollArea_3.setFocusPolicy(Qt.WheelFocus)
#.........这里部分代码省略.........