# -*- coding: utf-8 -*-

# Copyright (c) 2006 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
#

"""
Module implementing the Editor Autocompletion configuration page.
"""

from __future__ import unicode_literals

from .ConfigurationPageBase import ConfigurationPageBase
from .Ui_EditorAutocompletionPage import Ui_EditorAutocompletionPage

import Preferences


class EditorAutocompletionPage(ConfigurationPageBase,
                               Ui_EditorAutocompletionPage):
    """
    Class implementing the Editor Autocompletion configuration page.
    """
    def __init__(self):
        """
        Constructor
        """
        super(EditorAutocompletionPage, self).__init__()
        self.setupUi(self)
        self.setObjectName("EditorAutocompletionPage")
        
        # set initial values
        self.acEnabledGroupBox.setChecked(
            Preferences.getEditor("AutoCompletionEnabled"))
        self.acCaseSensitivityCheckBox.setChecked(
            Preferences.getEditor("AutoCompletionCaseSensitivity"))
        self.acReversedCheckBox.setChecked(
            Preferences.getEditor("AutoCompletionReversedList"))
        self.acReplaceWordCheckBox.setChecked(
            Preferences.getEditor("AutoCompletionReplaceWord"))
        self.acThresholdSlider.setValue(
            Preferences.getEditor("AutoCompletionThreshold"))
        self.acScintillaCheckBox.setChecked(
            Preferences.getEditor("AutoCompletionScintillaOnFail"))
        self.acTimeoutSpinBox.setValue(
            Preferences.getEditor("AutoCompletionTimeout"))
        self.acCacheGroup.setChecked(
            Preferences.getEditor("AutoCompletionCacheEnabled"))
        self.acCacheSizeSpinBox.setValue(
            Preferences.getEditor("AutoCompletionCacheSize"))
        self.acCacheTimeSpinBox.setValue(
            Preferences.getEditor("AutoCompletionCacheTime"))
        self.acWatchdogDoubleSpinBox.setValue(
            Preferences.getEditor("AutoCompletionWatchdogTime") / 1000.0)
        self.acLinesSlider.setValue(
            Preferences.getEditor("AutoCompletionMaxLines"))
        self.acCharSlider.setValue(
            Preferences.getEditor("AutoCompletionMaxChars"))
        
    def save(self):
        """
        Public slot to save the Editor Autocompletion configuration.
        """
        Preferences.setEditor(
            "AutoCompletionEnabled",
            self.acEnabledGroupBox.isChecked())
        Preferences.setEditor(
            "AutoCompletionCaseSensitivity",
            self.acCaseSensitivityCheckBox.isChecked())
            
        Preferences.setEditor(
            "AutoCompletionReversedList",
            self.acReversedCheckBox.isChecked())
        Preferences.setEditor(
            "AutoCompletionReplaceWord",
            self.acReplaceWordCheckBox.isChecked())
        Preferences.setEditor(
            "AutoCompletionThreshold",
            self.acThresholdSlider.value())
        Preferences.setEditor(
            "AutoCompletionScintillaOnFail",
            self.acScintillaCheckBox.isChecked())
        Preferences.setEditor(
            "AutoCompletionTimeout",
            self.acTimeoutSpinBox.value())
        Preferences.setEditor(
            "AutoCompletionCacheEnabled",
            self.acCacheGroup.isChecked())
        Preferences.setEditor(
            "AutoCompletionCacheSize",
            self.acCacheSizeSpinBox.value())
        Preferences.setEditor(
            "AutoCompletionCacheTime",
            self.acCacheTimeSpinBox.value())
        Preferences.setEditor(
            "AutoCompletionWatchdogTime",
            self.acWatchdogDoubleSpinBox.value() * 1000)
        Preferences.setEditor(
            "AutoCompletionMaxLines",
            self.acLinesSlider.value())
        Preferences.setEditor(
            "AutoCompletionMaxChars",
            self.acCharSlider.value())
    

def create(dlg):
    """
    Module function to create the configuration page.
    
    @param dlg reference to the configuration dialog
    @return reference to the instantiated page (ConfigurationPageBase)
    """
    page = EditorAutocompletionPage()
    return page
