Source code for camelot.view.controls.editors.smileyeditor

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#  Copyright (C) 2007-2011 Conceptive Engineering bvba. All rights reserved.
#  www.conceptive.be / project-camelot@conceptive.be
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#  This file is part of the Camelot Library.
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from PyQt4 import QtGui
from PyQt4.QtCore import Qt

from customeditor import CustomEditor
from camelot.view.art import Icon

default_icon_names = [
    'face-angel',
    'face-crying',
    'face-devilish',
    'face-glasses',
    'face-grin',
    'face-kiss',
    'face-monkey',
    'face-plain',
    'face-sad',
    'face-smile',
    'face-smile-big',
    'face-surprise',
    'face-wink',
]

default_icons = list( (icon_name, Icon('tango/16x16/emotes/%s.png'%icon_name)) for icon_name in default_icon_names)

[docs]class SmileyEditor(CustomEditor): def __init__(self, parent, editable = True, icons = default_icons, field_name = 'icons', **kwargs): CustomEditor.__init__(self, parent) self.setObjectName( field_name ) self.box = QtGui.QComboBox() self.box.setFrame(True) self.box.setEditable(False) self.name_by_position = {0:None} self.position_by_name = {None:0} self.box.addItem('') for i,(icon_name, icon) in enumerate(icons): self.name_by_position[i+1] = icon_name self.position_by_name[icon_name] = i+1 self.box.addItem(icon.getQIcon(), '') self.box.setFixedHeight(self.get_height()) self.setFocusPolicy(Qt.StrongFocus) layout = QtGui.QHBoxLayout(self) layout.setContentsMargins( 0, 0, 0, 0) layout.setSpacing(0) self.setAutoFillBackground(True) if not editable: self.box.setEnabled(False) else: self.box.setEnabled(True) self.box.currentIndexChanged.connect(self.smiley_changed) layout.addWidget(self.box) layout.addStretch() self.setLayout(layout)
[docs] def get_value(self): position = self.box.currentIndex() return CustomEditor.get_value(self) or self.name_by_position[position]
[docs] def set_enabled(self, editable=True): self.box.setEnabled(editable)
[docs] def smiley_changed(self): self.editingFinished.emit()
[docs] def set_value(self, value): name = CustomEditor.set_value(self, value) self.box.setCurrentIndex( self.position_by_name[name] )

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