source/contacteditor/frmContactEditor-Logo.cpp

   1 // frmContactEditor-Logo.cpp - frmContactEditor Logo tab subroutines.
   2 //
   3 // (c) 2012-2016 Xestia Software Development.
   4 //
   5 // This file is part of Xestia Address Book.
   6 //
   7 // Xestia Address Book is free software: you can redistribute it and/or modify
   8 // it under the terms of the GNU General Public License as published by the
   9 // Free Software Foundation, version 3 of the license.
  10 //
  11 // Xestia Address Book is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 // GNU General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU General Public License along
  17 // with Xestia Address Book. If not, see <http://www.gnu.org/licenses/>
  18
  19 #include "frmContactEditor.h"
  20 #include "frmContactEditorPicture.h"
  21 #include "../common/base64.h"
  22
  23 void frmContactEditor::LoadLogo( wxListEvent& event )
  24 {
  25
  26     long longSelected = -1;
  27     int intSelectedData = 0;
  28
  29     if (!GetSelectedItem(lboLogos,
  30                          &longSelected,
  31                          &intSelectedData)){
  32         return;
  33     }
  34
  35     std::string base64dec;
  36
  37     std::map<int,std::string>::iterator initier;
  38     std::map<int,wxString>::iterator pictypeiter;
  39
  40     initier = ContactEditorData.LogosList.find(intSelectedData);
  41     pictypeiter = ContactEditorData.LogosListPictureType.find(intSelectedData);
  42
  43     base64dec = base64_decode(initier->second);
  44
  45     wxMemoryInputStream istream(base64dec.c_str(), (size_t)base64dec.size());
  46     wxImage photo;
  47     //wxMemoryInputStream istream(base64dec, (size_t)base64dec.size());
  48
  49     if (pictypeiter->second == wxT("image/jpeg")){
  50
  51         if (!photo.LoadFile(istream, wxBITMAP_TYPE_JPEG)){
  52
  53             return;
  54
  55         }
  56
  57     } else if (pictypeiter->second == wxT("image/png")){
  58
  59         if (!photo.LoadFile(istream, wxBITMAP_TYPE_PNG)){
  60
  61             return;
  62
  63         }
  64
  65     } else if (pictypeiter->second == wxT("image/gif")){
  66
  67         if (!photo.LoadFile(istream, wxBITMAP_TYPE_GIF)){
  68
  69             return;
  70
  71         }
  72
  73     } else {
  74
  75         return;
  76
  77     }
  78
  79     LogoImage = (wxBitmap)photo;
  80     imgLogo->SetBitmap(LogoImage);
  81
  82 }
  83
  84 void frmContactEditor::AddLogo( wxCommandEvent& event )
  85 {
  86     int intResult = 0;
  87
  88     frmContactEditorPicture *frameCELogo = new frmContactEditorPicture ( this );
  89     frameCELogo->SetEditorMode(FALSE);
  90     intResult = GetLastInt(&ContactEditorData.LogosList);
  91     frameCELogo->SetupPointers(&ContactEditorData.LogosList,
  92                                &ContactEditorData.LogosListAltID,
  93                                &ContactEditorData.LogosListPID,
  94                                &ContactEditorData.LogosListType,
  95                                &ContactEditorData.LogosListPicEncType,
  96                                &ContactEditorData.LogosListPictureType,
  97                                &ContactEditorData.LogosListTokens,
  98                                &ContactEditorData.LogosListMediatype,
  99                                &ContactEditorData.LogosListPref,
 100                                lboLogos,
 101                                (intValueSeek));
 102     frameCELogo->ShowModal();
 103     delete frameCELogo;
 104     frameCELogo = NULL;
 105 }
 106
 107 void frmContactEditor::ModifyLogo( wxCommandEvent& event )
 108 {
 109     long longSelected = -1;
 110     int intSelectedData = 0;
 111
 112     if (!GetSelectedItem(lboLogos,
 113                          &longSelected,
 114                          &intSelectedData)){
 115         return;
 116     }
 117
 118     frmContactEditorPicture *frameCELogo = new frmContactEditorPicture ( this );
 119     frameCELogo->SetupPointers(&ContactEditorData.LogosList,
 120                                &ContactEditorData.LogosListAltID,
 121                                &ContactEditorData.LogosListPID,
 122                                &ContactEditorData.LogosListType,
 123                                &ContactEditorData.LogosListPicEncType,
 124                                &ContactEditorData.LogosListPictureType,
 125                                &ContactEditorData.LogosListTokens,
 126                                &ContactEditorData.LogosListMediatype,
 127                                &ContactEditorData.LogosListPref,
 128                                lboLogos,
 129                                intSelectedData);
 130     frameCELogo->SetEditorMode(TRUE);
 131     frameCELogo->ShowModal();
 132     delete frameCELogo;
 133     frameCELogo = NULL;
 134 }
 135
 136 void frmContactEditor::DeleteLogo( wxCommandEvent& event )
 137 {
 138     long longSelected = -1;
 139     int intSelectedData = 0;
 140
 141     if (!GetSelectedItem(lboLogos,
 142                          &longSelected,
 143                          &intSelectedData)){
 144         return;
 145     }
 146
 147     lboLogos->DeleteItem(longSelected);
 148
 149     DeleteMapData(intSelectedData,
 150                   &ContactEditorData.LogosList, &ContactEditorData.LogosListAltID, &ContactEditorData.LogosListPID, &ContactEditorData.LogosListType,
 151                   &ContactEditorData.LogosListPicEncType, &ContactEditorData.LogosListPictureType, &ContactEditorData.LogosListTokens,
 152                   &ContactEditorData.LogosListMediatype, &ContactEditorData.LogosListPref);
 153
 154     wxMemoryInputStream istream(misc_emptyimage_png, sizeof(misc_emptyimage_png));
 155     wxImage misc_emptyimage_png(istream, wxBITMAP_TYPE_PNG);
 156     LogoImage = (wxBitmap)misc_emptyimage_png;
 157
 158     imgLogo->SetBitmap(LogoImage);
 159 }
 160
 161 void frmContactEditor::SaveLogo( wxCommandEvent &event )
 162 {
 163
 164         long longSelected = -1;
 165         int intSelectedData = 0;
 166
 167         if (!GetSelectedItem(lboLogos,
 168                          &longSelected,
 169                          &intSelectedData)){
 170
 171                 return;
 172
 173         }
 174
 175         wxString FileTypes;
 176
 177         wxString FinalFilename;
 178
 179         std::map<int,std::string>::iterator initier;
 180         std::map<int,wxString>::iterator logotypeiter;
 181
 182         initier = ContactEditorData.LogosList.find(intSelectedData);
 183         logotypeiter = ContactEditorData.LogosListPictureType.find(intSelectedData);
 184
 185         if (logotypeiter->second == wxT("image/jpeg")){
 186
 187                 FileTypes.Append("JPEG Image (*.jpeg)|*.jpeg");
 188
 189         } else if (logotypeiter->second == wxT("image/png")){
 190
 191                 FileTypes.Append("PNG Image (*.png)|*.png");
 192
 193         } else if (logotypeiter->second == wxT("image/gif")){
 194
 195                 FileTypes.Append("GIF Image (*.gif)|*.gif");
 196
 197         } else {
 198
 199                 wxMessageBox(_("Picture format for saving is not supported."), _("Picture format unsupported"), wxOK, this);
 200                 return;
 201
 202         }
 203
 204         // Open up the dialog to save the picture.
 205
 206         wxFileDialog ExportDlg(this, wxT("Save Logo"), wxT(""), wxT(""),
 207                 FileTypes, wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
 208
 209         if (ExportDlg.ShowModal() == wxID_CANCEL){
 210
 211                 return;
 212
 213         }
 214
 215         // Write out the picture to the file.
 216
 217         wxFile LogoFile;
 218
 219         if (LogoFile.Open(ExportDlg.GetPath(), wxFile::write)){
 220
 221                 std::string base64dec;
 222
 223                 initier = ContactEditorData.LogosList.find(intSelectedData);
 224                 base64dec = base64_decode(initier->second);
 225
 226                 LogoFile.Write(base64dec.c_str(), (size_t)base64dec.size());
 227
 228                 LogoFile.Close();
 229
 230         } else {
 231
 232                 wxMessageBox(_("An error occured whilst saving the logo. Check that you have free space and permissions to write the picture at this location."), _("Logo save error"), wxOK, this);
 233                 return;
 234
 235         }
 236
 237 }