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bb2ae8e13b
The bitmap definitions (BITMAP_DEF and so on) do not have any dependencies on other libs, including WX. This means the bitmaps library can be isolated from the other dependencies. Common now depends on bitmaps, and libraries that depend on common can pick it up from the common target_link_libraries, as it is PUBLIC. This means a lot of targets no longer need manual bitmap linkage. This avoids a circular dependency that was previously reported by static analysis. Avoiding pulling in WX and other headers into the include tree of each bitmap .cpp is a huge speed up (around 10x) in compilation, and the generated static library is also 10x smaller (20MB vs 200MB) Add common as a link library to pnsrouter,connectivity. THese library do still use common code (including bitmaps, via base_screen.h) and this allows them to pick up the libcommon includes correctly.
98 lines
3.3 KiB
C++
98 lines
3.3 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) 2007-2017 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 1992-2018 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 BITMAP_TYPES_H_
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#define BITMAP_TYPES_H_
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//FIXME: cannot include only this file in wxWidgets 2.9.3
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// test if it works under stable release
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// #include <wx/bitmap.h> // only to define wxBitmap
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class wxBitmap; // only to define wxBitmap
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class EDA_BASE_FRAME;
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class EDA_DRAW_FRAME;
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class wxWindow;
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class wxAuiToolBar;
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#include <config.h>
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#include <wx/gdicmn.h> // wxBitmapType
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#include <bitmaps_png/bitmap_def.h>
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/**
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* Construct a wxBitmap from a memory record, held in a BITMAP_DEF.
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*/
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wxBitmap KiBitmap( BITMAP_DEF aBitmap );
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/**
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* Construct a wxBitmap from a memory record, scaling it if device DPI demands it.
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*
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* Internally this may use caching to avoid scaling the same image twice. If caching
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* is used, it's guaranteed threadsafe.
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*
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* @param aBitmap bitmap definition
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* @param aWindow target window for scaling context
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*/
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wxBitmap KiScaledBitmap( BITMAP_DEF aBitmap, EDA_BASE_FRAME* aWindow );
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/**
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* Overload of the above function that takes another wxBitmap as a parameter.
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*
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* @param aBitmap bitmap definition
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* @param aWindow target window for scaling context
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*/
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wxBitmap KiScaledBitmap( const wxBitmap& aBitmap, EDA_BASE_FRAME* aWindow );
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/**
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* Add a separator to the given toolbar scaled the same way as KiScaledBitmap.
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*/
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void KiScaledSeparator( wxAuiToolBar* aToolbar, EDA_BASE_FRAME* aWindow );
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/**
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* Return the automatic scale factor that would be used for a given window by
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* KiScaledBitmap and KiScaledSeparator.
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*/
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int KiIconScale( wxWindow* aWindow );
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/**
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* Allocate a wxBitmap on heap from a memory record, held in a BITMAP_DEF.
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*
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* @return wxBitmap* - caller owns it.
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*/
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wxBitmap* KiBitmapNew( BITMAP_DEF aBitmap );
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/**
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* Save the current view as an image file.
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*
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* @param aFrame The current draw frame view to save.
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* @param aFileName The file name to save the image. This will overwrite an exisiting file.
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* @param aBitmapType The type of bitmap create as defined by wxImage.
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* @return True if the file was successfully saved or false if the file failed to be saved.
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*/
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bool SaveCanvasImageToFile( EDA_DRAW_FRAME* aFrame, const wxString& aFileName,
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wxBitmapType aBitmapType = wxBITMAP_TYPE_PNG );
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#endif // BITMAP_TYPES_H_
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