131 lines
4.1 KiB
C++
131 lines
4.1 KiB
C++
/*
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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) 2016-2020 Kicad Developers, see change_log.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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#include <gal_display_options_common.h>
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#include <settings/app_settings.h>
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#include <settings/common_settings.h>
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#include <wx/log.h>
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#include <config_map.h>
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#include <dpi_scaling_common.h>
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using namespace KIGFX;
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/**
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* Flag to enable GAL_DISPLAY_OPTIONS logging
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*
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* Use "KICAD_GAL_DISPLAY_OPTIONS" to enable.
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*
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* @ingroup trace_env_vars
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*/
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static const wxChar* traceGalDispOpts = wxT( "KICAD_GAL_DISPLAY_OPTIONS" );
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static const UTIL::CFG_MAP<KIGFX::GRID_STYLE> gridStyleConfigVals = {
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{ KIGFX::GRID_STYLE::DOTS, 0 },
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{ KIGFX::GRID_STYLE::LINES, 1 },
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{ KIGFX::GRID_STYLE::SMALL_CROSS, 2 },
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};
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static const UTIL::CFG_MAP<KIGFX::GRID_SNAPPING> gridSnapConfigVals = {
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{ KIGFX::GRID_SNAPPING::ALWAYS, 0 },
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{ KIGFX::GRID_SNAPPING::WITH_GRID, 1 },
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{ KIGFX::GRID_SNAPPING::NEVER, 2 }
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};
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GAL_DISPLAY_OPTIONS_IMPL::GAL_DISPLAY_OPTIONS_IMPL() :
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GAL_DISPLAY_OPTIONS(),
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m_dpi( { nullptr, nullptr } )
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{
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}
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void GAL_DISPLAY_OPTIONS_IMPL::ReadWindowSettings( WINDOW_SETTINGS& aCfg )
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{
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wxLogTrace( traceGalDispOpts, wxS( "Reading app-specific options" ) );
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m_gridStyle = UTIL::GetValFromConfig( gridStyleConfigVals, aCfg.grid.style );
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m_gridSnapping = UTIL::GetValFromConfig( gridSnapConfigVals, aCfg.grid.snap );
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m_gridLineWidth = aCfg.grid.line_width;
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m_gridMinSpacing = aCfg.grid.min_spacing;
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m_axesEnabled = aCfg.grid.axes_enabled;
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m_fullscreenCursor = aCfg.cursor.fullscreen_cursor;
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m_forceDisplayCursor = aCfg.cursor.always_show_cursor;
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NotifyChanged();
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}
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void GAL_DISPLAY_OPTIONS_IMPL::ReadCommonConfig( COMMON_SETTINGS& aSettings, wxWindow* aWindow )
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{
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wxLogTrace( traceGalDispOpts, wxS( "Reading common config" ) );
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gl_antialiasing_mode =
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static_cast<KIGFX::OPENGL_ANTIALIASING_MODE>( aSettings.m_Graphics.opengl_aa_mode );
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cairo_antialiasing_mode =
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static_cast<KIGFX::CAIRO_ANTIALIASING_MODE>( aSettings.m_Graphics.cairo_aa_mode );
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m_dpi = DPI_SCALING_COMMON( &aSettings, aWindow );
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UpdateScaleFactor();
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NotifyChanged();
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}
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void GAL_DISPLAY_OPTIONS_IMPL::ReadConfig( COMMON_SETTINGS& aCommonConfig,
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WINDOW_SETTINGS& aWindowConfig, wxWindow* aWindow )
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{
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wxLogTrace( traceGalDispOpts, wxS( "Reading common and app config" ) );
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ReadWindowSettings( aWindowConfig );
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ReadCommonConfig( aCommonConfig, aWindow );
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}
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void GAL_DISPLAY_OPTIONS_IMPL::WriteConfig( WINDOW_SETTINGS& aCfg )
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{
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wxLogTrace( traceGalDispOpts, wxS( "Writing window settings" ) );
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aCfg.grid.style = UTIL::GetConfigForVal( gridStyleConfigVals, m_gridStyle );
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aCfg.grid.snap = UTIL::GetConfigForVal( gridSnapConfigVals, m_gridSnapping );
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aCfg.grid.line_width = m_gridLineWidth;
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aCfg.grid.min_spacing = m_gridMinSpacing;
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aCfg.grid.axes_enabled = m_axesEnabled;
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aCfg.cursor.fullscreen_cursor = m_fullscreenCursor;
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aCfg.cursor.always_show_cursor = m_forceDisplayCursor;
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}
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void GAL_DISPLAY_OPTIONS_IMPL::UpdateScaleFactor()
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{
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if( m_scaleFactor != m_dpi.GetScaleFactor() )
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{
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m_scaleFactor = m_dpi.GetScaleFactor();
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NotifyChanged();
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}
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}
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