desktop/src/util.cc

   1 ///
   2 /// \file       util.cc
   3 ///             Utility functions specific to Barry Desktop
   4 ///
   5
   6 /*
   7     Copyright (C) 2009-2012, Net Direct Inc. (http://www.netdirect.ca/)
   8
   9     This program is free software; you can redistribute it and/or modify
  10     it under the terms of the GNU General Public License as published by
  11     the Free Software Foundation; either version 2 of the License, or
  12     (at your option) any later version.
  13
  14     This program is distributed in the hope that it will be useful,
  15     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  17
  18     See the GNU General Public License in the COPYING file at the
  19     root directory of this project for more details.
  20 */
  21
  22 #include "util.h"
  23 #include "barrydesktop.h"
  24 #include "windowids.h"
  25
  26 const wxChar *ButtonNames[] = {
  27         _T("backuprestore"),
  28         _T("sync"),
  29         _T("modem"),
  30         _T("migratedevice"),
  31         _T("browsedatabases"),
  32         _T("apploader"),
  33         _T("media"),
  34         _T("misc"),
  35         0
  36         };
  37
  38 bool ButtonEnabled[] = {
  39         true,   // backuprestore
  40         true,   // sync
  41         false,  // modem
  42         true,   // migratedevice
  43         true,   // browsedatabases
  44         false,  // apploader
  45         false,  // media
  46         false,  // misc
  47         false
  48         };
  49
  50 const wxChar *StateNames[] = {
  51         _T("-normal.png"),
  52         _T("-focus.png"),
  53         _T("-pushed.png"),
  54         0
  55         };
  56
  57 //////////////////////////////////////////////////////////////////////////////
  58 // Utility functions
  59
  60 std::string GetBaseFilename(const std::string &filename)
  61 {
  62         std::string file = BARRYDESKTOP_BASEDATADIR;
  63         file += filename;
  64         if( wxFileExists(wxString(file.c_str(), wxConvUTF8)) )
  65                 return file;
  66
  67         // fall back to the devel tree
  68         return filename;
  69 }
  70
  71 /// Returns full path and filename for given filename.
  72 /// 'filename' should have no directory component, as the
  73 /// directory will be prepended and returned.
  74 wxString GetImageFilename(const wxString &filename)
  75 {
  76         // try the official install directory first
  77         wxString file = _T(BARRYDESKTOP_IMAGEDIR);
  78         file += filename;
  79         if( wxFileExists(file) )
  80                 return file;
  81
  82         // oops, assume we're running from the build directory,
  83         // and use the images dir
  84         file = wxPathOnly(wxGetApp().argv[0]);
  85         file += _T("/../images/");
  86         file += filename;
  87         if( wxFileExists(file) )
  88                 return file;
  89
  90         // hmmm.... maybe we're running from inside the libtool
  91         // build subdirectories
  92         file = wxPathOnly(wxGetApp().argv[0]);
  93         file += _T("/../../images/");
  94         file += filename;
  95         return file;
  96 }
  97
  98 wxString GetButtonFilename(int id, int state)
  99 {
 100         return GetImageFilename(
 101                 wxString(ButtonNames[id - MainMenu_FirstButton]) +
 102                 StateNames[state]
 103                 );
 104 }
 105
 106 bool IsButtonEnabled(int id)
 107 {
 108         return ButtonEnabled[id - MainMenu_FirstButton];
 109 }
 110
 111 bool IsParsable(const std::string &dbname)
 112 {
 113 #undef HANDLE_PARSER
 114 #define HANDLE_PARSER(dbn) \
 115         if( dbname == Barry::dbn::GetDBName() ) return true;
 116
 117         ALL_KNOWN_PARSER_TYPES
 118
 119         return false;
 120 }
 121
 122 bool IsBuildable(const std::string &dbname)
 123 {
 124 #undef HANDLE_BUILDER
 125 #define HANDLE_BUILDER(dbn) \
 126         if( dbname == Barry::dbn::GetDBName() ) return true;
 127
 128         ALL_KNOWN_BUILDER_TYPES
 129
 130         return false;
 131 }
 132