mirror of
https://gitlab.com/kicad/code/kicad.git
synced 2025-09-14 02:03:12 +02:00
401b2fb524
The overload of wxFilePath::FindValidPath() broke the normal behavior when the file searched for existed in the current working directory. This was causing the initial library table file to be copied from the current working directory instead of from the list of search paths. Fixes https://gitlab.com/kicad/code/kicad/-/issues/9599 (cherry picked from commit f4b97eca6393b83425c0cb296bbaa9961bb18dc0)
119 lines
4.4 KiB
C++
119 lines
4.4 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) 2014 CERN
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* Copyright (C) 1992-2021 KiCad Developers, see AUTHORS.txt for contributors.
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* @author Maciej Suminski <maciej.suminski@cern.ch>
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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 SEARCH_STACK_H_
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#define SEARCH_STACK_H_
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#include <wx/filefn.h>
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#include <wx/filename.h>
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#include <project.h>
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/**
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* Class SEARCH_STACK
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* looks for files in a number of places. Augments wxPathList.
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* I chose the name because it sounded like a stack of work, as a reminder
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* that anything you put in here means searching work at some point in time.
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* (An alternative is to simply know where something is.)
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*/
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class SEARCH_STACK : public wxPathList, public PROJECT::_ELEM
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{
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public:
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KICAD_T Type() override { return SEARCH_STACK_T; }
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#if defined(DEBUG)
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void Show( const wxString& aPrefix ) const;
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#endif
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/**
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* Function FilenameWithRelativePathInSearchList
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* returns the shortest possible path which can be use later to find
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* a full path from this SEARCH_STACK.
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* <p>
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* If the library path is already in the library search paths list,
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* just add the library name to the list. Otherwise, add the library
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* name with the full or relative path. The relative path is preferable
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* because it preserves use of default libraries paths, when the path
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* is a sub path of these default paths. Note we accept only sub paths
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* not relative paths starting by ../ that are not subpaths and are
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* outside kicad libs paths
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*
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* @param aFullFilename The filename with path and extension.
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* @param aBaseDir The absolute path on which relative paths in this
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* SEARCH_STACK are based.
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* @return a short filename (with extension) with only a relative path if
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* this filename can be found in library paths
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*/
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wxString FilenameWithRelativePathInSearchList(
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const wxString& aFullFilename, const wxString& aBaseDir );
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/**
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* Function AddPaths
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* insert or append path(s)
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*
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* @param aPaths = path or path list to add. paths must be
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* separated by ";" on windows, or ":" | ";" on unix.
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*
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* @param aIndex = insertion point, -1 for append.
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*/
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void AddPaths( const wxString& aPaths, int aIndex = -1 );
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/**
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* Function RemovePaths
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* removes the given path(s) from the library path list
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* @param aPaths = path or list of paths to remove. If list, paths must be separated by
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* ";" on windows, or ":" | ";" on unix.
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*/
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void RemovePaths( const wxString& aPaths );
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/**
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* Function Split
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* separates aPathString into individual paths.
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* @param aResult is where to put the paths, it should be empty upon entry.
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* @param aPathString is concatonated string with interposing ';' or ':' separators.
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* @return int - the count of paths found in aPathString
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*/
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static int Split( wxArrayString* aResult, const wxString& aPathString );
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#if 1 // this function is so poorly designed it deserves not to exist.
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/**
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* Function LastVisitedPath
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* is a quirky function inherited from old code that seems to serve particular
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* needs in the UI. It returns what is called the last visited directory, or
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* if aSubPathToSearch is empty, the first path in this SEARCH_STACK
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* ( but not the CWD ).
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*
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* @todo add more here if you can figure it out.
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*
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* @param aSubPathToSearch is the preferred sub path to search in path list
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*/
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const wxString LastVisitedPath( const wxString& aSubPathToSearch = wxEmptyString );
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#endif
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};
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#endif // SEARCH_STACK_H_
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