gvsig-scripting / org.gvsig.scripting.app / trunk / org.gvsig.scripting.app / org.gvsig.scripting.app.extension / src / main / resources / scripting / lib / commonsdialog.py @ 432
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# -*- coding: utf-8 -*-
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#
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# File: commonsdialog.py
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#
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# Copyright (c) 2011 by Model Driven Development sl and Antonio Carrasco Valero
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#
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# GNU General Public License (GPL)
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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#
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#
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__author__ = """Antonio Carrasco Valero
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Model Driven Development sl and Antonio Carrasco Valero
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<carrasco@modeldd.org>
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Victor Acevedo Royer <vacevedo@gvsig.com> <vacevedor@gmail.com>
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"""
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__docformat__ = 'plaintext'
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from javax.swing import JFileChooser |
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from javax.swing.filechooser import FileNameExtensionFilter |
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#from org.gvsig.app import ApplicationLocator
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from org.gvsig.andami.ui.mdiFrame import DefaultThreadSafeDialogs |
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#====================================
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# SWING
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#
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#messageType options
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FORBIDEN = 0
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IDEA= 1
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WARNING= 2
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QUESTION= 3
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#
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#Confirmdialog optionType Options
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YES_NO = 0
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YES_NO_CANCEL = 1
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ACEPT_CANCEL = 2
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#filechooser options
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OPEN_FILE = 0
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OPEN_DIRECTORY = 1
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SAVE_FILE = 2
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#filechooser selectionMode
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FILES_ONLY = JFileChooser.FILES_ONLY |
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DIRECTORIES_ONLY = JFileChooser.DIRECTORIES_ONLY |
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def msgbox(message, title="", messageType=IDEA): |
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"""Shows a message dialog with ok button only
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:param message: text to present in the dialog
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:param title: title of the dialog
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:param messageType: type of icon to use.
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"""
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DefaultThreadSafeDialogs().messageDialog(message, title, messageType) |
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def inputbox(message, title="", messageType=IDEA, initialValue=""): |
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"""
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Shows a input dialog.
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:param message: text to present in the dialog
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:param title: title of the dialog
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:messageType: type of icon to use
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:initialValue: Initial value of the inputbox
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"""
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return DefaultThreadSafeDialogs().inputDialog(message, title,
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messageType, initialValue) |
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def confirmDialog(message, title="", optionType=YES_NO, messageType=IDEA): |
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"""
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Create a message dialog with options button
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:param message: text to present in the dialog
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:param title: title of the dialog
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:optionType: bottons to show
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:param messageType: type of icon to use.
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"""
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#0: yes/no option
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#1: yes/no/cancelar
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#2: accept/cancel
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return DefaultThreadSafeDialogs().confirmDialog(message, title,
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optionType, messageType) |
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def filechooser(option, title="", initialPath=None, |
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multiselection=False, filter = None, fileHidingEnabled=True): |
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"""
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Allows configuration parameters to filechooser dialogs
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:int option: file chooser selection mode. Allowed values:
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OPEN_FILE, OPEN_DIRECTORY, SAVE_FILE
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:String title: Window title
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:String initialPath: Initial path to the directory to open in the dialog
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:boolean multiselection: Allow select more than one object.
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:String[] filter: list of acepted extension files ("jpg", "png", "gif")
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:boolean fileHidingEnabled: True if hidden files are not displayed
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"""
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#
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#Values for open files dialog
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dialogType = JFileChooser.OPEN_DIALOG |
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selectionMode = FILES_ONLY |
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if option == SAVE_FILE:
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dialogType = JFileChooser.SAVE_DIALOG |
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elif option == OPEN_DIRECTORY:
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selectionMode = DIRECTORIES_ONLY |
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initialPath = getJavaFile(initialPath) |
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if filter: |
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filter = FileNameExtensionFilter("Files", filter) |
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return DefaultThreadSafeDialogs().showChooserDialog(
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title, |
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dialogType, |
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selectionMode, |
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multiselection, |
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initialPath, |
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filter,
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fileHidingEnabled) |
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def openFileDialog(title='', initialPath=None): |
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"""
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Shows a window dialog to choose one file.
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:param title: Window title. Default ''
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:type title: string
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:param initialPath: Initial path to open in window dialog
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:type initialPath: string
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"""
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return DefaultThreadSafeDialogs().showOpenFileDialog(
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title, |
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getJavaFile(initialPath)) |
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def openFolderDialog(title='', initialPath=None): |
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"""
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Shows a window dialog to choose one folder.
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:param title: Window title. Default ''
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:type title: string
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:param initialPath: Initial path to open in window dialog
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:type initialPath: string
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"""
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return DefaultThreadSafeDialogs().showOpenDirectoryDialog(
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title, |
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getJavaFile(initialPath)) |
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def saveFileDialog(title='', initialPath=None): |
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"""
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Shows a window dialog to choose one file.
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:param title: Window title. Default ''
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:type title: string
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:param initialPath: Initial path to open in window dialog
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:type initialPath: string
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"""
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return DefaultThreadSafeDialogs().showSaveFileDialog(
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title, |
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getJavaFile(initialPath) |
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) |
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def getJavaFile(path): |
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"""Returns a java File using parameter path.
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If path doesn't exists looks for user home folder and if can not find it,
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returns path will be gvSIG instance directory.
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"""
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#
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#Needs because DefaultThreadSafeDialogs files methods use a java File
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#instance as initialPath parameter
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#
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import os |
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import java.io.File as JFile |
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if path:
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path = os.path.normpath(path) |
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if os.path.exists(path):
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return JFile(path)
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if os.environ.has_key('HOME'): |
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return JFile(os.environ.get('HOME', os.getcwd())) |
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if os.path.exists(os.path.expanduser("~")): |
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return JFile(os.path.expanduser("~")) |
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return JFile(os.getcwd())
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