diff -r 000000000000 -r de9c2efb9d02 Preferences/ConfigurationPages/EditorAPIsPage.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Preferences/ConfigurationPages/EditorAPIsPage.py Mon Dec 28 16:03:33 2009 +0000
@@ -0,0 +1,261 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2006 - 2009 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the Editor APIs configuration page.
+"""
+
+from PyQt4.QtCore import QDir, pyqtSlot, SIGNAL, QFileInfo
+from PyQt4.QtGui import QFileDialog, QInputDialog
+
+from E4Gui.E4Application import e4App
+from E4Gui.E4Completers import E4FileCompleter
+
+from ConfigurationPageBase import ConfigurationPageBase
+from Ui_EditorAPIsPage import Ui_EditorAPIsPage
+
+from QScintilla.APIsManager import APIsManager
+import QScintilla.Lexers
+
+import Preferences
+import Utilities
+
+class EditorAPIsPage(ConfigurationPageBase, Ui_EditorAPIsPage):
+ """
+ Class implementing the Editor APIs configuration page.
+ """
+ def __init__(self):
+ """
+ Constructor
+ """
+ ConfigurationPageBase.__init__(self)
+ self.setupUi(self)
+ self.setObjectName("EditorAPIsPage")
+
+ self.prepareApiButton.setText(self.trUtf8("Compile APIs"))
+ self.__apisManager = APIsManager()
+ self.__currentAPI = None
+ self.__inPreparation = False
+
+ self.apiFileCompleter = E4FileCompleter(self.apiFileEdit)
+
+ # set initial values
+ self.pluginManager = e4App().getObject("PluginManager")
+ self.apiAutoPrepareCheckBox.setChecked(\
+ Preferences.getEditor("AutoPrepareAPIs"))
+
+ self.apis = {}
+ apiLanguages = [''] + QScintilla.Lexers.getSupportedLanguages().keys()
+ apiLanguages.sort()
+ for lang in apiLanguages:
+ if lang != "Guessed":
+ self.apiLanguageComboBox.addItem(lang)
+ self.currentApiLanguage = ''
+ self.on_apiLanguageComboBox_activated(self.currentApiLanguage)
+
+ for lang in apiLanguages[1:]:
+ self.apis[lang] = Preferences.getEditorAPI(lang)[:]
+
+ def save(self):
+ """
+ Public slot to save the Editor APIs configuration.
+ """
+ Preferences.setEditor("AutoPrepareAPIs",
+ int(self.apiAutoPrepareCheckBox.isChecked()))
+
+ lang = self.apiLanguageComboBox.currentText()
+ self.apis[lang] = self.__editorGetApisFromApiList()
+
+ for lang, apis in self.apis.items():
+ Preferences.setEditorAPI(lang, apis)
+
+ @pyqtSlot(str)
+ def on_apiLanguageComboBox_activated(self, language):
+ """
+ Private slot to fill the api listbox of the api page.
+
+ @param language selected API language (string)
+ """
+ if self.currentApiLanguage == language:
+ return
+
+ self.apis[self.currentApiLanguage] = self.__editorGetApisFromApiList()
+ self.currentApiLanguage = language
+ self.apiList.clear()
+
+ if not language:
+ self.apiGroup.setEnabled(False)
+ return
+
+ self.apiGroup.setEnabled(True)
+ for api in self.apis[self.currentApiLanguage]:
+ if api:
+ self.apiList.addItem(api)
+ self.__currentAPI = self.__apisManager.getAPIs(self.currentApiLanguage)
+ if self.__currentAPI is not None:
+ self.connect(self.__currentAPI, SIGNAL('apiPreparationFinished()'),
+ self.__apiPreparationFinished)
+ self.connect(self.__currentAPI, SIGNAL('apiPreparationCancelled()'),
+ self.__apiPreparationCancelled)
+ self.connect(self.__currentAPI, SIGNAL('apiPreparationStarted()'),
+ self.__apiPreparationStarted)
+ self.addInstalledApiFileButton.setEnabled(\
+ self.__currentAPI.installedAPIFiles() != "")
+ else:
+ self.addInstalledApiFileButton.setEnabled(False)
+
+ self.addPluginApiFileButton.setEnabled(
+ len(self.pluginManager.getPluginApiFiles(self.currentApiLanguage)) > 0)
+
+ def __editorGetApisFromApiList(self):
+ """
+ Private slot to retrieve the api filenames from the list.
+
+ @return list of api filenames (list of strings)
+ """
+ apis = []
+ for row in range(self.apiList.count()):
+ apis.append(self.apiList.item(row).text())
+ return apis
+
+ @pyqtSlot()
+ def on_apiFileButton_clicked(self):
+ """
+ Private method to select an api file.
+ """
+ file = QFileDialog.getOpenFileName(\
+ self,
+ self.trUtf8("Select API file"),
+ self.apiFileEdit.text(),
+ self.trUtf8("API File (*.api);;All Files (*)"))
+
+ if file:
+ self.apiFileEdit.setText(Utilities.toNativeSeparators(file))
+
+ @pyqtSlot()
+ def on_addApiFileButton_clicked(self):
+ """
+ Private slot to add the api file displayed to the listbox.
+ """
+ file = self.apiFileEdit.text()
+ if file:
+ self.apiList.addItem(Utilities.toNativeSeparators(file))
+ self.apiFileEdit.clear()
+
+ @pyqtSlot()
+ def on_deleteApiFileButton_clicked(self):
+ """
+ Private slot to delete the currently selected file of the listbox.
+ """
+ crow = self.apiList.currentRow()
+ if crow >= 0:
+ itm = self.apiList.takeItem(crow)
+ del itm
+
+ @pyqtSlot()
+ def on_addInstalledApiFileButton_clicked(self):
+ """
+ Private slot to add an API file from the list of installed API files
+ for the selected lexer language.
+ """
+ installedAPIFiles = self.__currentAPI.installedAPIFiles()
+ installedAPIFilesPath = QFileInfo(installedAPIFiles[0]).path()
+ installedAPIFilesShort = []
+ for installedAPIFile in installedAPIFiles:
+ installedAPIFilesShort.append(QFileInfo(installedAPIFile).fileName())
+ file, ok = QInputDialog.getItem(\
+ self,
+ self.trUtf8("Add from installed APIs"),
+ self.trUtf8("Select from the list of installed API files"),
+ installedAPIFilesShort,
+ 0, False)
+ if ok:
+ self.apiList.addItem(Utilities.toNativeSeparators(\
+ QFileInfo(QDir(installedAPIFilesPath), file).absoluteFilePath()))
+
+ @pyqtSlot()
+ def on_addPluginApiFileButton_clicked(self):
+ """
+ Private slot to add an API file from the list of API files installed
+ by plugins for the selected lexer language.
+ """
+ pluginAPIFiles = self.pluginManager.getPluginApiFiles(self.currentApiLanguage)
+ pluginAPIFilesDict = {}
+ for apiFile in pluginAPIFiles:
+ pluginAPIFilesDict[QFileInfo(apiFile).fileName()] = apiFile
+ file, ok = QInputDialog.getItem(\
+ self,
+ self.trUtf8("Add from Plugin APIs"),
+ self.trUtf8(
+ "Select from the list of API files installed by plugins"),
+ sorted(pluginAPIFilesDict.keys()),
+ 0, False)
+ if ok:
+ self.apiList.addItem(Utilities.toNativeSeparators(\
+ pluginAPIFilesDict[file]))
+
+ @pyqtSlot()
+ def on_prepareApiButton_clicked(self):
+ """
+ Private slot to prepare the API file for the currently selected language.
+ """
+ if self.__inPreparation:
+ self.__currentAPI and self.__currentAPI.cancelPreparation()
+ else:
+ if self.__currentAPI is not None:
+ self.__currentAPI.prepareAPIs(\
+ ondemand = True,
+ rawList = [self.__editorGetApisFromApiList()])
+
+ def __apiPreparationFinished(self):
+ """
+ Private method called after the API preparation has finished.
+ """
+ self.prepareApiProgressBar.reset()
+ self.prepareApiProgressBar.setRange(0, 100)
+ self.prepareApiProgressBar.setValue(0)
+ self.prepareApiButton.setText(self.trUtf8("Compile APIs"))
+ self.__inPreparation = False
+
+ def __apiPreparationCancelled(self):
+ """
+ Private slot called after the API preparation has been cancelled.
+ """
+ self.__apiPreparationFinished()
+
+ def __apiPreparationStarted(self):
+ """
+ Private method called after the API preparation has started.
+ """
+ self.prepareApiProgressBar.setRange(0, 0)
+ self.prepareApiProgressBar.setValue(0)
+ self.prepareApiButton.setText(self.trUtf8("Cancel compilation"))
+ self.__inPreparation = True
+
+ def saveState(self):
+ """
+ Public method to save the current state of the widget.
+
+ @return index of the selected lexer language (integer)
+ """
+ return self.apiLanguageComboBox.currentIndex()
+
+ def setState(self, state):
+ """
+ Public method to set the state of the widget.
+
+ @param state state data generated by saveState
+ """
+ self.apiLanguageComboBox.setCurrentIndex(state)
+ self.on_apiLanguageComboBox_activated(self.apiLanguageComboBox.currentText())
+
+def create(dlg):
+ """
+ Module function to create the configuration page.
+
+ @param dlg reference to the configuration dialog
+ """
+ page = EditorAPIsPage()
+ return page
