93 lines
2.5 KiB
C
93 lines
2.5 KiB
C
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/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2017 KiCad Developers, see AUTHORS.txt for contributors.
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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 License
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* as published by the Free Software Foundation; either version 2
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* 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
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* GNU 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 License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef COLOR_SWATCH__H_
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#define COLOR_SWATCH__H_
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#include <wx/wx.h>
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#include <common.h>
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#include <gal/color4d.h>
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/**
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* Class representing a simple color swatch, of the kind used to
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* set layer colors
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*/
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class COLOR_SWATCH: public wxPanel
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{
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public:
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/**
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* Construct a COLOR_SWATCH
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*
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* @param aParent parent window
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* @param aColor initial swatch color
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* @param aID id to use when sending swatch events
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*/
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COLOR_SWATCH( wxWindow* aParent, KIGFX::COLOR4D aColor, int aID,
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bool aArbitraryColors );
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/**
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* Set the current swatch color directly.
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*/
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void SetSwatchColor( KIGFX::COLOR4D aColor, bool sendEvent );
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/**
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* @return the current swatch color
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*/
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KIGFX::COLOR4D GetSwatchColor() const;
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/**
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* Prompt for a new colour, using the colour picker dialog.
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*
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* A colour change event will be sent if it's set.
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*/
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void GetNewSwatchColor();
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private:
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/**
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* Pass unwanted events on to listeners of this object
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*/
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void rePostEvent( wxEvent& aEvt );
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///> Can the swatch have any color, or only preset ones?
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bool m_arbitraryColors;
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///> The current colour of the swatch
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KIGFX::COLOR4D m_color;
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///> Handle of the actual swatch shown
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wxStaticBitmap* m_swatch;
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};
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/**
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* Event signalling a swatch has changed color
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*/
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wxDECLARE_EVENT(COLOR_SWATCH_CHANGED, wxCommandEvent);
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#endif // COLOR_SWATCH__H_
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