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iconName = 'colorize'
labelText = 'KColorDialog'
from PyTQt.tqt import TQFrame, TQHBoxLayout, TQVBoxLayout, SIGNAL
from tdecore import i18n
from tdeui import KPushButton, KColorDialog, KColorPatch, KTextEdit
helpText = ("TDE provides a nifty common color selection dialog."
"The color selection in the dialog is tracked via a SIGNAL "
"connected to the KColorPatch area below.")
class MainFrame(TQFrame):
def __init__(self, parent=None):
TQFrame.__init__(self, parent)
self.button = KPushButton(i18n('Show Color Dialog'), self)
self.help = KTextEdit(helpText, '', self)
self.patch = KColorPatch(self)
layout = TQVBoxLayout(self, 4)
layout.addWidget(self.help)
buttonlayout = TQHBoxLayout(layout, 4)
buttonlayout.addWidget(self.button)
buttonlayout.addStretch(1)
layout.addWidget(self.patch, 10)
layout.addStretch(1)
self.connect(self.button, SIGNAL('clicked()'), self.showColorDialog)
def showColorDialog(self):
dlg = KColorDialog(self)
## this connection is made so that there's a default color
self.connect(dlg, SIGNAL('colorSelected(const TQColor &)'),
self.patch.setPaletteBackgroundColor)
dlg.setColor(self.patch.paletteBackgroundColor())
## this connection is the one that changes the patch color to match
## the color selected in the dialog
self.connect(dlg, SIGNAL('colorSelected(const TQColor &)'),
self.patch.setColor)
dlg.exec_loop()
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