diff -r 35ccc96239a0 -r 371cfb479eb6 PluginProjectKivy.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/PluginProjectKivy.py Wed Jun 12 18:50:51 2013 +0200
@@ -0,0 +1,157 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2013 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the Kivy project plug-in.
+"""
+
+import fnmatch
+
+from PyQt4.QtCore import QObject
+
+from E5Gui.E5Application import e5App
+
+import Preferences
+
+from pygments.lexers._mapping import LEXERS
+
+# Start-of-Header
+name = "Kivy Project Plugin"
+author = "Detlev Offenbach <detlev@die-offenbachs.de>"
+autoactivate = True
+deactivateable = True
+version = "1.0.0"
+className = "ProjectKivyPlugin"
+packageName = "ProjectKivy"
+shortDescription = "Project support for Kivy projects."
+longDescription = """This plugin implements project support for Kivy projects."""
+needsRestart = False
+pyqtApi = 2
+# End-of-Header
+
+
+class ProjectKivyPlugin(QObject):
+ """
+ Class implementing the Kivy project plugin.
+ """
+ lexerAssociations = {
+ "*.kv": "Pygments|Kivy",
+ "*.kivy": "Pygments|Kivy",
+ }
+
+ KivyLexerKey = 'KivyLexer'
+ KivyLexerEntry = (
+ 'ProjectKivy.KivyLexer',
+ 'Kivy',
+ ('kivy', 'kv'),
+ ('*.kv', '*.kivy'),
+ ('application/x-kivy',)
+ )
+
+ def __init__(self, ui):
+ """
+ Constructor
+
+ @param ui reference to the user interface object (UI.UserInterface)
+ """
+ QObject.__init__(self, ui)
+ self.__ui = ui
+ self.__initialize()
+
+ def __initialize(self):
+ """
+ Private slot to (re)initialize the plugin.
+ """
+ self.__e5project = e5App().getObject("Project")
+
+ def activate(self):
+ """
+ Public method to activate this plugin.
+
+ @return tuple of None and activation status (boolean)
+ """
+ self.__e5project.registerProjectType("Kivy", self.trUtf8("Kivy"),
+ self.fileTypesCallback,
+ lexerAssociationCallback=self.lexerAssociationCallback)
+
+ from Project.ProjectBrowser import SourcesBrowserFlag, FormsBrowserFlag, \
+ TranslationsBrowserFlag, OthersBrowserFlag
+ Preferences.setProjectBrowserFlagsDefault("Kivy",
+ SourcesBrowserFlag | \
+ FormsBrowserFlag | \
+ TranslationsBrowserFlag | \
+ OthersBrowserFlag,
+ )
+
+ LEXERS[self.KivyLexerKey] = self.KivyLexerEntry
+ import QScintilla.Lexers
+ QScintilla.Lexers.registerLexer(
+ "Kivy",
+ self.trUtf8("Kivy"),
+ "dummy.kv",
+ self.getLexer,
+ [self.trUtf8('Kivy Files (*.kv)')],
+ [self.trUtf8('Kivy Files (*.kv)')],
+ ['*.kv', '*.kivy']
+ )
+
+ return None, True
+
+ def deactivate(self):
+ """
+ Public method to deactivate this plugin.
+ """
+ self.__e5project.unregisterProjectType("Kivy")
+
+ import QScintilla.Lexers
+ QScintilla.Lexers.unregisterLexer("Kivy")
+ if self.KivyLexerKey in LEXERS:
+ del LEXERS[self.KivyLexerKey]
+
+ self.__initialize()
+
+ def fileTypesCallback(self):
+ """
+ Public method get the filetype associations of the Kivy project type.
+
+ @return dictionary with file type associations
+ """
+ if self.__e5project.getProjectType() == "Kivy":
+ fileTypes = {
+ "*.kv": "SOURCES",
+ "*.kivy": "SOURCES",
+ "*.py": "SOURCES",
+ }
+ else:
+ fileTypes = {}
+ return fileTypes
+
+ def lexerAssociationCallback(self, filename):
+ """
+ Public method to get the lexer association of the Kivy project type for
+ a file.
+
+ @param filename name of the file (string)
+ @return name of the lexer (string) (Pygments lexers are prefixed with 'Pygments|')
+ """
+ for pattern, language in self.lexerAssociations.items():
+ if fnmatch.fnmatch(filename, pattern):
+ return language
+
+ return ""
+
+ def getLexer(self, parent=None):
+ """
+ Public method to instantiate a Pygments Kivy lexer object.
+
+ @param parent reference to the parent object (QObject)
+ @return reference to the instanciated lexer object (QsciLexer)
+ """
+ from QScintilla.Lexers.LexerPygments import LexerPygments
+ lexer = LexerPygments(parent, name="Kivy")
+ if lexer.canStyle():
+ return lexer
+ else:
+ return None
