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kicad/common/pgm_base.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2004-2015 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 2008 Wayne Stambaugh <stambaughw@gmail.com>
* Copyright (C) 1992-2018 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file pgm_base.cpp
*
* @brief For the main application: init functions, and language selection
* (locale handling)
*/
#include <fctsys.h>
#include <wx/html/htmlwin.h>
#include <wx/fs_zip.h>
#include <wx/dir.h>
#include <wx/filename.h>
#include <wx/snglinst.h>
#include <wx/stdpaths.h>
#include <wx/sysopt.h>
#include <wx/richmsgdlg.h>
#include <pgm_base.h>
#include <draw_frame.h>
#include <eda_base_frame.h>
#include <macros.h>
#include <config_params.h>
#include <id.h>
#include <build_version.h>
#include <hotkeys_basic.h>
#include <gestfich.h>
#include <menus_helpers.h>
#include <confirm.h>
#include <dialog_configure_paths.h>
#include <lockfile.h>
#include <systemdirsappend.h>
#include <trace_helpers.h>
#include <gal/gal_display_options.h>
#define KICAD_COMMON wxT( "kicad_common" )
// some key strings used to store parameters in KICAD_COMMON
const wxChar PGM_BASE::workingDirKey[] = wxT( "WorkingDir" ); // public
static const wxChar languageCfgKey[] = wxT( "LanguageID" );
static const wxChar pathEnvVariables[] = wxT( "EnvironmentVariables" );
static const wxChar showEnvVarWarningDialog[] = wxT( "ShowEnvVarWarningDialog" );
static const wxChar traceEnvVars[] = wxT( "KIENVVARS" );
FILE_HISTORY::FILE_HISTORY( size_t aMaxFiles, int aBaseFileId ) :
wxFileHistory( std::min( aMaxFiles, (size_t) MAX_FILE_HISTORY_SIZE ) )
{
SetBaseId( aBaseFileId );
}
void FILE_HISTORY::SetMaxFiles( size_t aMaxFiles )
{
m_fileMaxFiles = std::min( aMaxFiles, (size_t) MAX_FILE_HISTORY_SIZE );
size_t numFiles = m_fileHistory.size();
while( numFiles > m_fileMaxFiles )
RemoveFileFromHistory( --numFiles );
}
/**
* A small class to handle the list of existing translations.
* The locale translation is automatic.
* The selection of languages is mainly for maintainer's convenience
* To add a support to a new translation:
* create a new icon (flag of the country) (see Lang_Fr.xpm as an example)
* add a new item to s_Languages[].
*/
struct LANGUAGE_DESCR
{
/// wxWidgets locale identifier (See wxWidgets doc)
int m_WX_Lang_Identifier;
/// KiCad identifier used in menu selection (See id.h)
int m_KI_Lang_Identifier;
/// The menu language icons
BITMAP_DEF m_Lang_Icon;
/// Labels used in menus
wxString m_Lang_Label;
/// Set to true if the m_Lang_Label must not be translated
bool m_DoNotTranslate;
};
/**
* Variable s_Languages
* Note: because this list is not created on the fly, wxTranslation
* must be called when a language name must be displayed after translation.
* Do not change this behavior, because m_Lang_Label is also used as key in config
*/
static LANGUAGE_DESCR s_Languages[] =
{
{ wxLANGUAGE_DEFAULT, ID_LANGUAGE_DEFAULT, lang_def_xpm, _( "Default" ) },
{ wxLANGUAGE_ENGLISH, ID_LANGUAGE_ENGLISH, lang_en_xpm, wxT( "English" ), true },
{ wxLANGUAGE_FRENCH, ID_LANGUAGE_FRENCH, lang_fr_xpm, _( "French" ) },
{ wxLANGUAGE_FINNISH, ID_LANGUAGE_FINNISH, lang_fi_xpm, _( "Finnish" ) },
{ wxLANGUAGE_SPANISH, ID_LANGUAGE_SPANISH, lang_es_xpm, _( "Spanish" ) },
{ wxLANGUAGE_PORTUGUESE, ID_LANGUAGE_PORTUGUESE, lang_pt_xpm, _( "Portuguese" ) },
{ wxLANGUAGE_ITALIAN, ID_LANGUAGE_ITALIAN, lang_it_xpm, _( "Italian" ) },
{ wxLANGUAGE_GERMAN, ID_LANGUAGE_GERMAN, lang_de_xpm, _( "German" ) },
{ wxLANGUAGE_GREEK, ID_LANGUAGE_GREEK, lang_gr_xpm, _( "Greek" ) },
{ wxLANGUAGE_SLOVENIAN, ID_LANGUAGE_SLOVENIAN, lang_sl_xpm, _( "Slovenian" ) },
{ wxLANGUAGE_SLOVAK, ID_LANGUAGE_SLOVAK, lang_sk_xpm, _( "Slovak" ) },
{ wxLANGUAGE_HUNGARIAN, ID_LANGUAGE_HUNGARIAN, lang_hu_xpm, _( "Hungarian" ) },
{ wxLANGUAGE_POLISH, ID_LANGUAGE_POLISH, lang_pl_xpm, _( "Polish" ) },
{ wxLANGUAGE_CZECH, ID_LANGUAGE_CZECH, lang_cs_xpm, _( "Czech" ) },
{ wxLANGUAGE_RUSSIAN, ID_LANGUAGE_RUSSIAN, lang_ru_xpm, _( "Russian" ) },
{ wxLANGUAGE_KOREAN, ID_LANGUAGE_KOREAN, lang_ko_xpm, _( "Korean" ) },
{ wxLANGUAGE_CHINESE_SIMPLIFIED, ID_LANGUAGE_CHINESE_SIMPLIFIED, lang_zh_xpm,
_( "Chinese simplified" ) },
{ wxLANGUAGE_CHINESE_TRADITIONAL, ID_LANGUAGE_CHINESE_TRADITIONAL, lang_zh_xpm,
_( "Chinese traditional" ) },
{ wxLANGUAGE_CATALAN, ID_LANGUAGE_CATALAN, lang_ca_xpm, _( "Catalan" ) },
{ wxLANGUAGE_DUTCH, ID_LANGUAGE_DUTCH, lang_nl_xpm, _( "Dutch" ) },
{ wxLANGUAGE_JAPANESE, ID_LANGUAGE_JAPANESE, lang_jp_xpm, _( "Japanese" ) },
{ wxLANGUAGE_BULGARIAN, ID_LANGUAGE_BULGARIAN, lang_bg_xpm, _( "Bulgarian" ) },
{ wxLANGUAGE_LITHUANIAN, ID_LANGUAGE_LITHUANIAN, lang_lt_xpm, _( "Lithuanian" ) }
};
PGM_BASE::PGM_BASE()
{
m_pgm_checker = NULL;
m_locale = NULL;
m_show_env_var_dialog = true;
setLanguageId( wxLANGUAGE_DEFAULT );
ForceSystemPdfBrowser( false );
}
PGM_BASE::~PGM_BASE()
{
Destroy();
}
void PGM_BASE::Destroy()
{
// unlike a normal destructor, this is designed to be called more than once safely:
m_common_settings.reset();
delete m_pgm_checker;
m_pgm_checker = 0;
delete m_locale;
m_locale = 0;
}
wxApp& PGM_BASE::App()
{
wxASSERT( wxTheApp );
return *wxTheApp;
}
void PGM_BASE::SetEditorName( const wxString& aFileName )
{
m_editor_name = aFileName;
wxASSERT( m_common_settings );
m_common_settings->Write( "Editor", aFileName );
}
const wxString& PGM_BASE::GetEditorName( bool aCanShowFileChooser )
{
wxString editorname = m_editor_name;
if( !editorname )
{
if( !wxGetEnv( "EDITOR", &editorname ) )
{
// If there is no EDITOR variable set, try the desktop default
#ifdef __WXMAC__
editorname = "/usr/bin/open";
#elif __WXX11__
editorname = "/usr/bin/xdg-open";
#endif
}
}
// If we still don't have an editor name show a dialog asking the user to select one
if( !editorname && aCanShowFileChooser )
{
DisplayInfoMessage( NULL,
_( "No default editor found, you must choose it" ) );
editorname = AskUserForPreferredEditor();
}
// If we finally have a new editor name request it to be copied to m_editor_name and
// saved to the preferences file.
if( !editorname.IsEmpty() )
SetEditorName( editorname );
// m_editor_name already has the same value that editorname, or empty if no editor was
// found/chosen.
return m_editor_name;
}
const wxString PGM_BASE::AskUserForPreferredEditor( const wxString& aDefaultEditor )
{
// Create a mask representing the executable files in the current platform
#ifdef __WINDOWS__
wxString mask( _( "Executable file (*.exe)|*.exe" ) );
#else
wxString mask( _( "Executable file (*)|*" ) );
#endif
// Extract the path, name and extension from the default editor (even if the editor's
// name was empty, this method will succeed and return empty strings).
wxString path, name, ext;
wxFileName::SplitPath( aDefaultEditor, &path, &name, &ext );
// Show the modal editor and return the file chosen (may be empty if the user cancels
// the dialog).
return EDA_FILE_SELECTOR( _( "Select Preferred Editor" ), path,
name, ext, mask,
NULL, wxFD_OPEN | wxFD_FILE_MUST_EXIST,
true );
}
bool PGM_BASE::InitPgm()
{
wxFileName pgm_name( App().argv[0] );
wxConfigBase::DontCreateOnDemand();
wxInitAllImageHandlers();
m_pgm_checker = new wxSingleInstanceChecker( pgm_name.GetName().Lower() + wxT( "-" ) +
wxGetUserId(), GetKicadLockFilePath() );
if( m_pgm_checker->IsAnotherRunning() )
{
wxString quiz = wxString::Format(
_( "%s is already running. Continue?" ),
GetChars( pgm_name.GetName() )
);
if( !IsOK( NULL, quiz ) )
return false;
}
// Init KiCad environment
// the environment variable KICAD (if exists) gives the kicad path:
// something like set KICAD=d:\kicad
bool isDefined = wxGetEnv( "KICAD", &m_kicad_env );
if( isDefined ) // ensure m_kicad_env ends by "/"
{
m_kicad_env.Replace( WIN_STRING_DIR_SEP, UNIX_STRING_DIR_SEP );
if( !m_kicad_env.IsEmpty() && m_kicad_env.Last() != '/' )
m_kicad_env += UNIX_STRING_DIR_SEP;
}
// Init parameters for configuration
App().SetVendorName( "KiCad" );
App().SetAppName( pgm_name.GetName().Lower() );
// Install some image handlers, mainly for help
if( wxImage::FindHandler( wxBITMAP_TYPE_PNG ) == NULL )
wxImage::AddHandler( new wxPNGHandler );
if( wxImage::FindHandler( wxBITMAP_TYPE_GIF ) == NULL )
wxImage::AddHandler( new wxGIFHandler );
if( wxImage::FindHandler( wxBITMAP_TYPE_JPEG ) == NULL )
wxImage::AddHandler( new wxJPEGHandler );
wxFileSystem::AddHandler( new wxZipFSHandler );
// Analyze the command line & initialize the binary path
setExecutablePath();
SetLanguagePath();
// OS specific instantiation of wxConfigBase derivative:
m_common_settings = GetNewConfig( KICAD_COMMON );
wxString envVarName = wxT( "KIGITHUB" );
ENV_VAR_ITEM envVarItem;
wxString envValue;
wxFileName tmpFileName;
if( wxGetEnv( envVarName, &envValue ) == true && !envValue.IsEmpty() )
{
tmpFileName.AssignDir( envValue );
envVarItem.SetDefinedExternally( true );
}
else
{
envVarItem.SetValue( wxString( wxT( "https://github.com/KiCad" ) ) );
envVarItem.SetDefinedExternally( false );
}
m_local_env_vars[ envVarName ] = envVarItem;
wxFileName baseSharePath;
#if defined( __WXMSW__ )
// Make the paths relative to the executable dir as KiCad might be installed anywhere
// It follows the Windows installer paths scheme, where binaries are installed in
// PATH/bin and extra files in PATH/share/kicad
baseSharePath.AssignDir( m_bin_dir + "\\.." );
baseSharePath.Normalize();
#else
baseSharePath.AssignDir( wxString( wxT( DEFAULT_INSTALL_PATH ) ) );
#endif
#if !defined( __WXMAC__ )
baseSharePath.AppendDir( "share" );
baseSharePath.AppendDir( "kicad" );
#endif
// KISYSMOD
envVarName = wxT( "KISYSMOD" );
if( wxGetEnv( envVarName, &envValue ) == true && !envValue.IsEmpty() )
{
tmpFileName.AssignDir( envValue );
envVarItem.SetDefinedExternally( true );
}
else
{
tmpFileName = baseSharePath;
tmpFileName.AppendDir( "modules" );
envVarItem.SetDefinedExternally( false );
}
envVarItem.SetValue( tmpFileName.GetPath() );
m_local_env_vars[ envVarName ] = envVarItem;
// KISYS3DMOD
envVarName = wxT( "KISYS3DMOD" );
if( wxGetEnv( envVarName, &envValue ) == true && !envValue.IsEmpty() )
{
tmpFileName.AssignDir( envValue );
envVarItem.SetDefinedExternally( true );
}
else
{
tmpFileName.AppendDir( "packages3d" );
envVarItem.SetDefinedExternally( false );
}
envVarItem.SetValue( tmpFileName.GetFullPath() );
m_local_env_vars[ envVarName ] = envVarItem;
// KICAD_TEMPLATE_DIR
envVarName = "KICAD_TEMPLATE_DIR";
if( wxGetEnv( envVarName, &envValue ) == true && !envValue.IsEmpty() )
{
tmpFileName.AssignDir( envValue );
envVarItem.SetDefinedExternally( true );
}
else
{
// Attempt to find the best default template path.
SEARCH_STACK bases;
SEARCH_STACK templatePaths;
SystemDirsAppend( &bases );
for( unsigned i = 0; i < bases.GetCount(); ++i )
{
wxFileName fn( bases[i], wxEmptyString );
// Add KiCad template file path to search path list.
fn.AppendDir( "template" );
// Only add path if exists and can be read by the user.
if( fn.DirExists() && fn.IsDirReadable() )
{
wxLogTrace( tracePathsAndFiles, "Checking template path '%s' exists",
fn.GetPath() );
templatePaths.AddPaths( fn.GetPath() );
}
}
if( templatePaths.IsEmpty() )
{
tmpFileName = baseSharePath;
tmpFileName.AppendDir( "template" );
}
else
{
// Take the first one. There may be more but this will likely be the best option.
tmpFileName.AssignDir( templatePaths[0] );
}
envVarItem.SetDefinedExternally( false );
}
envVarItem.SetValue( tmpFileName.GetPath() );
m_local_env_vars[ envVarName ] = envVarItem;
// KICAD_USER_TEMPLATE_DIR
envVarName = "KICAD_USER_TEMPLATE_DIR";
if( wxGetEnv( envVarName, &envValue ) == true && !envValue.IsEmpty() )
{
tmpFileName.AssignDir( envValue );
envVarItem.SetDefinedExternally( true );
}
else
{
// Default user template path.
tmpFileName = wxStandardPaths::Get().GetDocumentsDir();
tmpFileName.AppendDir( "kicad" );
tmpFileName.AppendDir( "template" );
envVarItem.SetDefinedExternally( false );
}
envVarItem.SetValue( tmpFileName.GetPath() );
m_local_env_vars[ envVarName ] = envVarItem;
// KICAD_SYMBOLS
envVarName = wxT( "KICAD_SYMBOL_DIR" );
if( wxGetEnv( envVarName, &envValue ) == true && !envValue.IsEmpty() )
{
tmpFileName.AssignDir( envValue );
envVarItem.SetDefinedExternally( true );
}
else
{
tmpFileName = baseSharePath;
tmpFileName.AppendDir( "library" );
envVarItem.SetDefinedExternally( false );
}
envVarItem.SetValue( tmpFileName.GetPath() );
m_local_env_vars[ envVarName ] = envVarItem;
ReadPdfBrowserInfos(); // needs m_common_settings
// Init user language *before* calling loadCommonSettings, because
// env vars could be incorrectly initialized on Linux
// (if the value contains some non ASCII7 chars, the env var is not initialized)
SetLanguage( true );
loadCommonSettings();
#ifdef __WXMAC__
// Always show filters on Open dialog to be able to choose plugin
wxSystemOptions::SetOption( wxOSX_FILEDIALOG_ALWAYS_SHOW_TYPES, 1 );
#endif
return true;
}
bool PGM_BASE::setExecutablePath()
{
m_bin_dir = wxStandardPaths::Get().GetExecutablePath();
#ifdef __WXMAC__
// On OSX Pgm().GetExecutablePath() will always point to main
// bundle directory, e.g., /Applications/kicad.app/
wxFileName fn( m_bin_dir );
if( fn.GetName() == wxT( "kicad" ) )
{
// kicad launcher, so just remove the Contents/MacOS part
fn.RemoveLastDir();
fn.RemoveLastDir();
}
else
{
// standalone binaries live in Contents/Applications/<standalone>.app/Contents/MacOS
fn.RemoveLastDir();
fn.RemoveLastDir();
fn.RemoveLastDir();
fn.RemoveLastDir();
fn.RemoveLastDir();
}
m_bin_dir = fn.GetPath() + wxT( "/" );
#else
// Use unix notation for paths. I am not sure this is a good idea,
// but it simplifies compatibility between Windows and Unices.
// However it is a potential problem in path handling under Windows.
m_bin_dir.Replace( WIN_STRING_DIR_SEP, UNIX_STRING_DIR_SEP );
// Remove file name form command line:
while( m_bin_dir.Last() != '/' && !m_bin_dir.IsEmpty() )
m_bin_dir.RemoveLast();
#endif
return true;
}
void PGM_BASE::loadCommonSettings()
{
wxASSERT( m_common_settings );
m_help_size.x = 500;
m_help_size.y = 400;
// This only effect the first time KiCad is run. The user's setting will be used for all
// subsequent runs. Menu icons are off by default on OSX and on for all other platforms.
#if defined( __WXMAC__ )
bool defaultUseIconsInMenus = false;
#else
bool defaultUseIconsInMenus = true;
#endif
m_common_settings->Read( showEnvVarWarningDialog, &m_show_env_var_dialog );
if( !m_common_settings->HasEntry( USE_ICONS_IN_MENUS_KEY ) )
m_common_settings->Write( USE_ICONS_IN_MENUS_KEY, defaultUseIconsInMenus );
if( !m_common_settings->HasEntry( ICON_SCALE_KEY )
|| !m_common_settings->HasEntry( GAL_ANTIALIASING_MODE_KEY )
|| !m_common_settings->HasEntry( CAIRO_ANTIALIASING_MODE_KEY ) )
{
// 5.0 and earlier saved common settings in each app, and saved hardware antialiasing
// options only in pcbnew (which was the only canvas to support them). Since there's
// no single right answer to where to pull the common settings from, we might as well
// get them along with the hardware antialiasing option from pcbnew.
auto pcbnewConfig = GetNewConfig( wxString::FromUTF8( "pcbnew" ) );
wxString pcbFrameKey( PCB_EDIT_FRAME_NAME );
if( !m_common_settings->HasEntry( ICON_SCALE_KEY ) )
{
int temp;
wxString msg;
bool option;
pcbnewConfig->Read( "PcbIconScale", &temp, 0 );
m_common_settings->Write( ICON_SCALE_KEY, temp );
pcbnewConfig->Read( ENBL_MOUSEWHEEL_PAN_KEY, &option, false );
m_common_settings->Write( ENBL_MOUSEWHEEL_PAN_KEY, option );
pcbnewConfig->Read( ENBL_ZOOM_NO_CENTER_KEY, &option, false );
m_common_settings->Write( ENBL_ZOOM_NO_CENTER_KEY, option );
pcbnewConfig->Read( ENBL_AUTO_PAN_KEY, &option, true );
m_common_settings->Write( ENBL_AUTO_PAN_KEY, option );
}
if( !m_common_settings->HasEntry( GAL_ANTIALIASING_MODE_KEY ) )
{
int temp;
pcbnewConfig->Read( pcbFrameKey + GAL_DISPLAY_OPTIONS_KEY + GAL_ANTIALIASING_MODE_KEY,
&temp, (int) KIGFX::OPENGL_ANTIALIASING_MODE::NONE );
m_common_settings->Write( GAL_ANTIALIASING_MODE_KEY, temp );
}
if( !m_common_settings->HasEntry( CAIRO_ANTIALIASING_MODE_KEY ) )
{
int temp;
pcbnewConfig->Read( pcbFrameKey + GAL_DISPLAY_OPTIONS_KEY + CAIRO_ANTIALIASING_MODE_KEY,
&temp, (int) KIGFX::CAIRO_ANTIALIASING_MODE::NONE );
m_common_settings->Write( CAIRO_ANTIALIASING_MODE_KEY, temp );
}
}
m_editor_name = m_common_settings->Read( "Editor" );
wxString entry, oldPath;
wxArrayString entries;
long index = 0L;
oldPath = m_common_settings->GetPath();
m_common_settings->SetPath( pathEnvVariables );
while( m_common_settings->GetNextEntry( entry, index ) )
{
wxLogTrace( traceEnvVars,
"Enumerating over entry %s, %ld.", GetChars( entry ), index );
// Do not store the env var PROJECT_VAR_NAME ("KIPRJMOD") definition if for some reason
// it is found in config. (It is reserved and defined as project path)
if( entry == PROJECT_VAR_NAME )
continue;
entries.Add( entry );
}
for( unsigned i = 0; i < entries.GetCount(); i++ )
{
wxString val = m_common_settings->Read( entries[i], wxEmptyString );
if( m_local_env_vars[ entries[i] ].GetDefinedExternally() )
continue;
m_local_env_vars[ entries[i] ] = ENV_VAR_ITEM( val, wxGetEnv( entries[i], NULL ) );
}
for( ENV_VAR_MAP_ITER it = m_local_env_vars.begin(); it != m_local_env_vars.end(); ++it )
{
SetLocalEnvVariable( it->first, it->second.GetValue() );
}
m_common_settings->SetPath( oldPath );
}
void PGM_BASE::SaveCommonSettings()
{
// m_common_settings is not initialized until fairly late in the
// process startup: InitPgm(), so test before using:
if( m_common_settings )
{
wxString cur_dir = wxGetCwd();
m_common_settings->Write( workingDirKey, cur_dir );
m_common_settings->Write( showEnvVarWarningDialog, m_show_env_var_dialog );
// Save the local environment variables.
m_common_settings->SetPath( pathEnvVariables );
for( ENV_VAR_MAP_ITER it = m_local_env_vars.begin(); it != m_local_env_vars.end(); ++it )
{
if( it->second.GetDefinedExternally() )
continue;
wxLogTrace( traceEnvVars, "Saving environment variable config entry %s as %s",
GetChars( it->first ), GetChars( it->second.GetValue() ) );
m_common_settings->Write( it->first, it->second.GetValue() );
}
m_common_settings->SetPath( ".." );
}
}
bool PGM_BASE::SetLanguage( bool first_time )
{
bool retv = true;
if( first_time )
{
setLanguageId( wxLANGUAGE_DEFAULT );
// First time SetLanguage is called, the user selected language id is set
// from commun user config settings
wxString languageSel;
m_common_settings->Read( languageCfgKey, &languageSel );
// Search for the current selection
for( unsigned ii = 0; ii < arrayDim( s_Languages ); ii++ )
{
if( s_Languages[ii].m_Lang_Label == languageSel )
{
setLanguageId( s_Languages[ii].m_WX_Lang_Identifier );
break;
}
}
}
// dictionary file name without extend (full name is kicad.mo)
wxString dictionaryName( "kicad" );
delete m_locale;
m_locale = new wxLocale;
if( !m_locale->Init( m_language_id ) )
{
wxLogTrace( traceLocale, "This language is not supported by the system." );
setLanguageId( wxLANGUAGE_DEFAULT );
delete m_locale;
m_locale = new wxLocale;
m_locale->Init();
retv = false;
}
else if( !first_time )
{
wxLogTrace( traceLocale, "Search for dictionary %s.mo in %s",
GetChars( dictionaryName ), GetChars( m_locale->GetName() ) );
}
if( !first_time )
{
// If we are here, the user has selected another language.
// Therefore the new prefered language name is stored in common config.
// Do NOT store the wxWidgets language Id, it can change between wxWidgets
// versions, for a given language
wxString languageSel;
// Search for the current selection language name
for( unsigned ii = 0; ii < arrayDim( s_Languages ); ii++ )
{
if( s_Languages[ii].m_WX_Lang_Identifier == m_language_id )
{
languageSel = s_Languages[ii].m_Lang_Label;
break;
}
}
m_common_settings->Write( languageCfgKey, languageSel );
}
// Test if floating point notation is working (bug encountered in cross compilation)
// Make a conversion double <=> string
double dtst = 0.5;
wxString msg;
msg << dtst;
double result;
msg.ToDouble( &result );
if( result != dtst )
// string to double encode/decode does not work! Bug detected:
// Disable floating point localization:
setlocale( LC_NUMERIC, "C" );
if( !m_locale->IsLoaded( dictionaryName ) )
m_locale->AddCatalog( dictionaryName );
if( !retv )
return retv;
return m_locale->IsOk();
}
void PGM_BASE::SetLanguageIdentifier( int menu_id )
{
wxLogTrace( traceLocale, "Select language ID %d from %d possible languages.",
menu_id, (int)arrayDim( s_Languages ) );
for( unsigned ii = 0; ii < arrayDim( s_Languages ); ii++ )
{
if( menu_id == s_Languages[ii].m_KI_Lang_Identifier )
{
setLanguageId( s_Languages[ii].m_WX_Lang_Identifier );
break;
}
}
}
void PGM_BASE::SetLanguagePath()
{
SEARCH_STACK guesses;
SystemDirsAppend( &guesses );
// Add our internat dir to the wxLocale catalog of paths
for( unsigned i = 0; i < guesses.GetCount(); i++ )
{
wxFileName fn( guesses[i], wxEmptyString );
// Append path for Windows and unix KiCad package install
fn.AppendDir( "share" );
fn.AppendDir( "internat" );
if( fn.IsDirReadable() )
{
wxLogTrace( traceLocale, "Adding locale lookup path: " + fn.GetPath() );
wxLocale::AddCatalogLookupPathPrefix( fn.GetPath() );
}
// Append path for unix standard install
fn.RemoveLastDir();
fn.AppendDir( "kicad" );
fn.AppendDir( "internat" );
if( fn.IsDirReadable() )
{
wxLogTrace( traceLocale, "Adding locale lookup path: " + fn.GetPath() );
wxLocale::AddCatalogLookupPathPrefix( fn.GetPath() );
}
}
}
void PGM_BASE::AddMenuLanguageList( wxMenu* MasterMenu )
{
wxMenu* menu = NULL;
wxMenuItem* item = MasterMenu->FindItem( ID_LANGUAGE_CHOICE );
if( item ) // This menu exists, do nothing
return;
menu = new wxMenu;
for( unsigned ii = 0; ii < arrayDim( s_Languages ); ii++ )
{
wxString label;
if( s_Languages[ii].m_DoNotTranslate )
label = s_Languages[ii].m_Lang_Label;
else
label = wxGetTranslation( s_Languages[ii].m_Lang_Label );
AddMenuItem( menu, s_Languages[ii].m_KI_Lang_Identifier,
label, KiBitmap(s_Languages[ii].m_Lang_Icon ),
wxITEM_CHECK );
}
AddMenuItem( MasterMenu, menu,
ID_LANGUAGE_CHOICE,
_( "Set Language" ),
_( "Select application language (only for testing)" ),
KiBitmap( language_xpm ) );
// Set Check mark on current selected language
for( unsigned ii = 0; ii < arrayDim( s_Languages ); ii++ )
{
if( m_language_id == s_Languages[ii].m_WX_Lang_Identifier )
menu->Check( s_Languages[ii].m_KI_Lang_Identifier, true );
else
menu->Check( s_Languages[ii].m_KI_Lang_Identifier, false );
}
}
bool PGM_BASE::SetLocalEnvVariable( const wxString& aName, const wxString& aValue )
{
wxString env;
// Check to see if the environment variable is already set.
if( wxGetEnv( aName, &env ) )
{
wxLogTrace( traceEnvVars, "Environment variable %s already set to %s.",
GetChars( aName ), GetChars( env ) );
return env == aValue;
}
wxLogTrace( traceEnvVars, "Setting local environment variable %s to %s.",
GetChars( aName ), GetChars( aValue ) );
return wxSetEnv( aName, aValue );
}
void PGM_BASE::SetLocalEnvVariables( const ENV_VAR_MAP& aEnvVarMap )
{
m_local_env_vars.clear();
m_local_env_vars = aEnvVarMap;
if( m_common_settings )
m_common_settings->DeleteGroup( pathEnvVariables );
SaveCommonSettings();
// Overwrites externally defined environment variable until the next time the application
// is run.
for( ENV_VAR_MAP_ITER it = m_local_env_vars.begin(); it != m_local_env_vars.end(); ++it )
{
wxLogTrace( traceEnvVars, "Setting local environment variable %s to %s.",
GetChars( it->first ), GetChars( it->second.GetValue() ) );
wxSetEnv( it->first, it->second.GetValue() );
}
}
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