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1bb8d12e99
* Enable mixer color-coding * Cleanup * Fix warnings * Improvements * Improvements * Use ColorChooser instead of QColorDialog * Fix default palette being out of range * Remove a redundant function * Rename and make stuff efficient * Comment on the code * Make things more efficient * Fix breaking builds * Improvements * Improvements pt. 2 * Improvements pt. 3 * Improvements pt. 4 * Improvements pt. 5 * Apply suggestions from code review Co-authored-by: Hyunjin Song <tteu.ingog@gmail.com> Co-authored-by: Hyunjin Song <tteu.ingog@gmail.com>
60 lines
2.1 KiB
C++
60 lines
2.1 KiB
C++
/* ColorChooser.h - declaration and definition of ColorChooser class.
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*
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* Copyright (c) 2019 CYBERDEViLNL <cyberdevilnl/at/protonmail/dot/ch>
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*
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* This file is part of LMMS - https://lmms.io
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program 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 GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#include <QApplication>
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#include <QColor>
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#include <QColorDialog>
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#include <QKeyEvent>
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#include <QVector>
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class ColorChooser: public QColorDialog
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{
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public:
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ColorChooser(const QColor &initial, QWidget *parent): QColorDialog(initial, parent) {};
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ColorChooser(QWidget *parent): QColorDialog(parent) {};
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//! For getting a color without having to initialise a color dialog
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ColorChooser() {};
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enum class Palette {Default, Track, Mixer};
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//! Set global palette via array, checking bounds
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void setPalette (QVector<QColor>);
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//! Set global paletter via enum
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void setPalette (Palette);
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//! Set palette via enum, return self pointer for chaining
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ColorChooser* withPalette (Palette);
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//! Return a certain palette
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static QVector<QColor> getPalette (Palette);
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protected:
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//! Forward key events to the parent to prevent stuck notes when the dialog gets focus
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void keyReleaseEvent(QKeyEvent *event) override
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{
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QKeyEvent ke(*event);
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QApplication::sendEvent(parentWidget(), &ke);
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}
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private:
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//! Copy the current QColorDialog palette into an array
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static QVector<QColor> defaultPalette();
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//! Generate a nice palette, with adjustable value
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static QVector<QColor> nicePalette (int);
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};
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