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Kellermorph
ebab58e4b3
Replace the white/grey toggle (m_grey_background) with a full color picker widget (DiagramBgColorToolButton) in the Affichage toolbar, matching the existing ConductorColorToolButton UX: - Preset colors: White, Off-white, Light grey, Grey, Dark grey, Black - Recently used colors section - "Autre couleur..." opens QColorDialog for any custom color - "Couleur système" restores the default dark-mode inverted background New features: - Diagram::m_custom_background_color flag: when the user picks a custom color, PaletteGraphicsView skips lightness inversion so the chosen color is displayed as-is - Border and titleblock text/lines automatically switch between black and white based on Diagram::background_color.lightness(), so a dark background always shows a visible light border and titleblock content - "Couleur système" restores Qt::white + re-enables inversion Files changed: - New: sources/ui/diagrambgcolorbutton.h/.cpp - sources/diagram.h/.cpp: added static m_custom_background_color flag - sources/palettegraphicsview.cpp: skip inversion when custom bg active - sources/bordertitleblock.cpp: adaptive border pen color - sources/titleblocktemplate.cpp: adaptive ink color for cell borders/text - sources/qetdiagrameditor.h/.cpp: replace toggle with new widget - cmake/qet_compilation_vars.cmake: register new source files
65 lines
1.9 KiB
C++
65 lines
1.9 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 DIAGRAMBGCOLORTOOLBUTTON_H
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#define DIAGRAMBGCOLORTOOLBUTTON_H
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#include <QColor>
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#include <QList>
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#include <QToolButton>
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class QETDiagramEditor;
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/**
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@brief The DiagramBgColorToolButton class
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Color picker for the diagram sheet background, placed in the
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"Affichage" toolbar. Mirrors the ConductorColorToolButton UX:
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preset colors in the dropdown, "Autre couleur..." at the bottom,
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and a swatch icon on the button itself.
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Picking "Couleur système" clears any custom colour and lets the
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dark-mode inversion handle the background as before.
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*/
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class DiagramBgColorToolButton : public QToolButton
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{
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Q_OBJECT
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public:
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explicit DiagramBgColorToolButton(QETDiagramEditor *editor,
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QWidget *parent = nullptr);
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public slots:
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void updateEnabledState();
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void syncFromDiagram();
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private:
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void rebuildMenu();
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void applyColor(const QColor &color);
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void applySystemColor();
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void chooseOtherColor();
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void rememberRecent(const QColor &color);
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void setSwatch(const QColor &color);
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static QIcon swatchIcon(const QColor &color);
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QETDiagramEditor *m_editor = nullptr;
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QList<QColor> m_recent;
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QColor m_current;
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bool m_is_system_color = false;
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};
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#endif // DIAGRAMBGCOLORTOOLBUTTON_H
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