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 #include <wx/datectrl.h>
  26
  27 const wxChar *ButtonNames[] = {
  28         _T("backuprestore"),
  29         _T("sync"),
  30         _T("modem"),
  31         _T("migratedevice"),
  32         _T("browsedatabases"),
  33         _T("apploader"),
  34         _T("media"),
  35         _T("misc"),
  36         0
  37         };
  38
  39 bool ButtonEnabled[] = {
  40         true,   // backuprestore
  41         true,   // sync
  42         true,   // modem
  43         true,   // migratedevice
  44         true,   // browsedatabases
  45         false,  // apploader
  46         false,  // media
  47         false,  // misc
  48         false
  49         };
  50
  51 const wxChar *StateNames[] = {
  52         _T("-normal.png"),
  53         _T("-focus.png"),
  54         _T("-pushed.png"),
  55         0
  56         };
  57
  58 //////////////////////////////////////////////////////////////////////////////
  59 // Utility functions
  60
  61 std::string GetBaseFilename(const std::string &filename)
  62 {
  63         std::string file = BARRYDESKTOP_BASEDATADIR;
  64         file += filename;
  65         if( wxFileExists(wxString(file.c_str(), wxConvUTF8)) )
  66                 return file;
  67
  68         // fall back to the devel tree
  69         return filename;
  70 }
  71
  72 /// Returns full path and filename for given filename.
  73 /// 'filename' should have no directory component, as the
  74 /// directory will be prepended and returned.
  75 wxString GetImageFilename(const wxString &filename)
  76 {
  77         // try the official install directory first
  78         wxString file = _T(BARRYDESKTOP_IMAGEDIR);
  79         file += filename;
  80         if( wxFileExists(file) )
  81                 return file;
  82
  83         // oops, assume we're running from the build directory,
  84         // and use the images dir
  85         file = wxPathOnly(wxGetApp().argv[0]);
  86         file += _T("/../images/");
  87         file += filename;
  88         if( wxFileExists(file) )
  89                 return file;
  90
  91         // hmmm.... maybe we're running from inside the libtool
  92         // build subdirectories
  93         file = wxPathOnly(wxGetApp().argv[0]);
  94         file += _T("/../../images/");
  95         file += filename;
  96         return file;
  97 }
  98
  99 wxString GetButtonFilename(int id, int state)
 100 {
 101         return GetImageFilename(
 102                 wxString(ButtonNames[id - MainMenu_FirstButton]) +
 103                 StateNames[state]
 104                 );
 105 }
 106
 107 bool IsButtonEnabled(int id)
 108 {
 109         return ButtonEnabled[id - MainMenu_FirstButton];
 110 }
 111
 112 void MakeDateRecent(bool checked, wxDatePickerCtrl *picker)
 113 {
 114         wxDateTime when = picker->GetValue();
 115         if( checked && (!when.IsValid() ||
 116                 when < wxDateTime(1, wxDateTime::Jan, 1975, 0, 0, 0)) )
 117         {
 118                 when = wxDateTime::Now();
 119                 picker->SetValue(when);
 120         }
 121 }
 122
 123 bool IsParsable(const std::string &dbname)
 124 {
 125 #undef HANDLE_PARSER
 126 #define HANDLE_PARSER(dbn) \
 127         if( dbname == Barry::dbn::GetDBName() ) return true;
 128
 129         ALL_KNOWN_PARSER_TYPES
 130
 131         return false;
 132 }
 133
 134 bool IsBuildable(const std::string &dbname)
 135 {
 136 #undef HANDLE_BUILDER
 137 #define HANDLE_BUILDER(dbn) \
 138         if( dbname == Barry::dbn::GetDBName() ) return true;
 139
 140         ALL_KNOWN_BUILDER_TYPES
 141
 142         return false;
 143 }
 144