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In the F2 conductor colour dialog and the toolbar's "Other colour..." dialog, a double-click on a basic or custom colour swatch now chooses it and closes the dialog, as OK does (forum topic 3190). Qt's dialog only selects the swatch on a double-click. ColorDialogDoubleClick filters the dialog's QWellArray swatch grids, found by class name once the dialog is shown, because Qt builds them only then when a native dialog was offered but not shown. Where the platform's native colour dialog is used instead (macOS, some Linux desktops) there are no swatches to watch and nothing changes. The toolbar dialog is now an instance rather than QColorDialog::getColor(), so the filter can be installed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
/*
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Copyright 2006-2026 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef COLOR_DIALOG_DOUBLE_CLICK_H
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#define COLOR_DIALOG_DOUBLE_CLICK_H
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#include <QObject>
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class QColorDialog;
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/**
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@brief The ColorDialogDoubleClick class
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Lets a double-click on one of a QColorDialog's colour swatches (the
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basic colours and the custom colours) choose that colour and close
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the dialog, as OK does. Qt's dialog only selects the swatch.
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Only Qt's own dialog has swatches to watch. Where the platform shows
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its native dialog instead (macOS, some Linux desktops), this does
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nothing and the native dialog behaves as it always has.
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*/
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class ColorDialogDoubleClick : public QObject
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{
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Q_OBJECT
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public:
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static void install(QColorDialog *dialog);
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protected:
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bool eventFilter(QObject *watched, QEvent *event) override;
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private:
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explicit ColorDialogDoubleClick(QColorDialog *dialog);
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QColorDialog *m_dialog;
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};
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#endif // COLOR_DIALOG_DOUBLE_CLICK_H
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