source/forms/preferences/frmPreferences.cpp

   1 // frmPreferences.cpp - frmPreferences form functions
   2 //
   3 // (c) 2016-2017 Xestia Software Development.
   4 //
   5 // This file is part of Xestia Calendar.
   6 //
   7 // Xestia Calendar 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 Calendar 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 Calendar. If not, see <http://www.gnu.org/licenses/>
  18
  19 #include "frmPreferences.h"
  20
  21 frmPreferences::frmPreferences( wxWindow* parent )
  22 :
  23 frmPreferencesADT( parent )
  24 {
  25
  26         wxMemoryInputStream astream(icons_acclocal_png, sizeof(icons_acclocal_png));
  27         wxMemoryInputStream bstream(icons_accinet_png, sizeof(icons_accinet_png));
  28         wxMemoryInputStream cstream(icons_accunsupported_png, sizeof(icons_accunsupported_png));
  29
  30         wxImage icons_acclocal_png(astream, wxBITMAP_TYPE_PNG);
  31         wxBitmap accNIcon(icons_acclocal_png, -1);
  32         wxIcon wxIAccNIcon;
  33         wxIAccNIcon.CopyFromBitmap(accNIcon);
  34
  35         wxImage icons_accinet_png(bstream, wxBITMAP_TYPE_PNG);
  36         wxBitmap accIIcon(icons_accinet_png, -1);
  37         wxIcon wxIAccIIcon;
  38         wxIAccIIcon.CopyFromBitmap(accIIcon);
  39
  40         wxImage icons_accunsupported_png(cstream, wxBITMAP_TYPE_PNG);
  41         wxBitmap accUIcon(icons_accunsupported_png, -1);
  42         wxIcon wxIAccUIcon;
  43         wxIAccUIcon.CopyFromBitmap(accUIcon);
  44
  45         accountID = accImgList->Add(wxIAccNIcon);
  46         accountNetID = accImgList->Add(wxIAccIIcon);
  47         accountUnsupportedID = accImgList->Add(wxIAccUIcon);
  48
  49         NbtPreferences->RemovePage(1);
  50         btnAccountAdd->Show(false);
  51         NbtPreferences->ChangeSelection(0);
  52
  53 }
  54
  55 void frmPreferences::LoadPreferences( wxInitDialogEvent& event )
  56 {
  57
  58         // Setup the preferences filename string. Default is the
  59         // *nix systems one (/home/$USER/.xestiacal/preferences)
  60
  61         prefFilename = GetUserPrefDir();
  62
  63         preferences = new XCALPreferences(prefFilename);
  64
  65         // Setup the General Tab.
  66
  67         bool saveWindowPos = preferences->GetBoolData(wxT("SaveWindowPosition"));
  68         bool hideLocalABs = preferences->GetBoolData(wxT("HideLocalCalendars"));
  69
  70         if (saveWindowPos == TRUE){
  71
  72                 chkSaveWindowPosition->SetValue(TRUE);
  73
  74         }
  75
  76         if (hideLocalABs == TRUE){
  77
  78                 chkHideLocal->SetValue(TRUE);
  79
  80         }
  81
  82         // Setup the Themes tab.
  83
  84         wxListItem themecol0;
  85
  86         themecol0.SetId(0);
  87         themecol0.SetWidth(250);
  88         themecol0.SetText(_("Theme"));
  89         lstThemes->InsertColumn(0,themecol0);
  90
  91         // Setup the Accounts tab.
  92
  93         ReloadAccounts();
  94
  95 }
  96
  97 frmPreferences::~frmPreferences(){
  98
  99         // Destory the preferences window.
 100
 101         delete accImgList;
 102         accImgList = NULL;
 103
 104 }
 105
 106 void frmPreferences::ReloadAccounts(){
 107
 108         // Reload the accounts in the accounts list.
 109
 110         if (firstLoad == FALSE){
 111                 delete preferences;
 112                 preferences = NULL;
 113                 preferences = new XCALPreferences(prefFilename);
 114         } else {
 115                 firstLoad = FALSE;
 116         }
 117
 118         wxListItem accountscol0, accountscol1, accountscol2, accountscol3;
 119
 120         lstAccounts->ClearAll();
 121
 122         accountscol0.SetId(0);
 123         accountscol0.SetWidth(24);
 124         lstAccounts->InsertColumn(0,accountscol0);
 125         lstAccounts->SetImageList(accImgList, wxIMAGE_LIST_SMALL);
 126
 127         accountscol1.SetId(1);
 128         accountscol1.SetText(_("Name"));
 129         accountscol1.SetWidth(224);
 130         lstAccounts->InsertColumn(1,accountscol1);
 131
 132         accountscol2.SetId(2);
 133         accountscol2.SetText(_("Type"));
 134         accountscol2.SetWidth(96);
 135         lstAccounts->InsertColumn(2,accountscol2);
 136
 137         wxString accType;
 138
 139         for (int i = 0; i < preferences->accounts.GetCount() ; i++){
 140
 141                 wxListItem col0;
 142                 col0.SetId(i);
 143
 144                 /* if (preferences->accounts.GetAccountType(i) == wxT("CalDAV")){
 145
 146                         col0.SetImage(AccountNetID);
 147
 148                 } else  */
 149
 150                 if (preferences->accounts.GetAccountType(i) == wxT("Local")){
 151
 152                         col0.SetImage(accountID);
 153
 154                 } else if (preferences->accounts.GetAccountType(i) == wxT("CalDAV")){
 155
 156                         col0.SetImage(accountNetID);
 157
 158                 } else {
 159
 160                         col0.SetImage(accountUnsupportedID);
 161
 162                 }
 163
 164                 long itemindex = lstAccounts->InsertItem( col0 );
 165
 166                 lstAccounts->SetItem(itemindex, 1, preferences->accounts.GetAccountName(i));
 167                 lstAccounts->SetItem(itemindex, 2, preferences->accounts.GetAccountType(i));
 168                 lstAccounts->SetItemData(itemindex, i);
 169
 170         }
 171
 172 }
 173
 174 void frmPreferences::DisableButtons( wxListEvent& event )
 175 {
 176
 177         // Disable the account buttons.
 178
 179         btnAccountModify->Enable(FALSE);
 180         btnAccountDelete->Enable(FALSE);
 181
 182 }
 183
 184 void frmPreferences::EnableButtons( wxListEvent& event )
 185 {
 186
 187         // Enable the account buttons.
 188
 189         btnAccountModify->Enable(TRUE);
 190         btnAccountDelete->Enable(TRUE);
 191
 192 }
 193
 194 void frmPreferences::AddAccount( wxCommandEvent& event )
 195 {
 196 // TODO: Implement AddABAccount
 197 }
 198
 199 void frmPreferences::ModifyAccount( wxCommandEvent& event )
 200 {
 201
 202         // Get the settings for the account, setup the form for
 203         // editing the account and then display the window
 204         // with the settings.
 205
 206         long lstAccountsIndex = -1;
 207         wxString accFilename = GetAccountsFile();
 208         wxString accName;
 209         wxString accType;
 210
 211         wxFileConfig *cfgFile = new wxFileConfig("", "", accFilename);
 212
 213         // Get the account name.
 214
 215         lstAccountsIndex = lstAccounts->GetNextItem(lstAccountsIndex,
 216                 wxLIST_NEXT_ALL,
 217                 wxLIST_STATE_SELECTED);
 218
 219         // Check that the account type is a supported account type.
 220
 221         accType = preferences->accounts.GetAccountType((int)lstAccountsIndex);
 222
 223         if (accType != "CalDAV" && accType != "caldav" &&
 224                 accType != "Local" && accType != "local"){
 225
 226                 wxMessageBox(_("Cannot modify the selected account settings as the account type is unsupported."), _("Unsupported account type"), wxICON_ERROR);
 227                 return;
 228
 229         }
 230
 231         accName = preferences->accounts.GetAccountName((int)lstAccountsIndex);
 232
 233         frmEditAccount *frameEditAccount = new frmEditAccount ( this );
 234         frameEditAccount->LoadPointers(cfgFile);
 235         frameEditAccount->LoadSettings(accName);
 236         frameEditAccount->ShowModal();
 237
 238         bool dialogResult = frameEditAccount->GetDialogResult();
 239
 240         delete frameEditAccount;
 241         frameEditAccount = NULL;
 242         delete cfgFile;
 243         cfgFile = NULL;
 244
 245         if (dialogResult == false){
 246                 return;
 247         }
 248
 249         // Reload the account list in the preferences window.
 250
 251         ReloadAccounts();
 252         *reloadAccountConfig = TRUE;
 253         btnAccountModify->Enable(FALSE);
 254         btnAccountDelete->Enable(FALSE);
 255
 256 }
 257
 258 void frmPreferences::DeleteAccount( wxCommandEvent& event )
 259 {
 260
 261         // Display a confirmation dialog to confirm deletion.
 262
 263         long lstAccountsIndex = -1;
 264         wxMessageDialog dlgdel(this, wxT("Are you sure you want to delete this account?\r\n\r\nAll data that is stored locally will be removed."), wxT("Delete account"), wxYES_NO | wxICON_EXCLAMATION);
 265
 266         if (dlgdel.ShowModal() == wxID_YES){
 267
 268                 // Remove the selected item from the accounts list
 269                 // and mark in the accounts list as deleted (Don't write to
 270                 // accounts file).
 271
 272                 lstAccountsIndex = lstAccounts->GetNextItem(lstAccountsIndex,
 273                         wxLIST_NEXT_ALL,
 274                         wxLIST_STATE_SELECTED);
 275
 276                 bool continueAcc = TRUE;
 277                 wxString accountDir;
 278                 wxString accountType;
 279                 wxString accountDirFull;
 280                 wxString accountDirDelFull;
 281                 wxString accountName;
 282                 wxString accName;
 283                 long itemIndex = 0;
 284
 285                 wxString accFilename = GetAccountsFile();
 286
 287                 wxFileConfig *cfgFile = new wxFileConfig("", "", accFilename);
 288
 289                 accName = preferences->accounts.GetAccountName((int)lstAccounts->GetItemData(lstAccountsIndex));
 290
 291                 // Get the account directory name and account type..
 292
 293                 continueAcc = cfgFile->GetFirstGroup(accountName, itemIndex);
 294
 295                 while (continueAcc){
 296
 297                         if (accountName == accName){
 298
 299                                 cfgFile->SetPath(accountName);
 300
 301                                 cfgFile->Read("accountdir", &accountDir);
 302                                 cfgFile->Read("type", &accountType);
 303
 304                                 break;
 305
 306                         }
 307
 308                         cfgFile->SetPath(wxT("/"));
 309                         continueAcc = cfgFile->GetNextGroup(accountName, itemIndex);
 310
 311                 }
 312
 313                 accountDirFull.Append(accountDir);
 314                 accountDirFull.Append(wxT("."));
 315
 316                 /*if (AccountType == wxT("CalDAV")){
 317
 318                         AccountDirFull.Append(wxT("local"));
 319
 320                 } else */
 321
 322                 if (accountType == wxT("Local")){
 323
 324                         accountDirFull.Append(wxT("Local"));
 325
 326                 }/*else {
 327
 328                         AccountDirFull.Append(AccountType.Lower());
 329
 330                 }*/
 331
 332                 lstAccounts->DeleteItem(lstAccountsIndex);
 333
 334                 // Delete the directory that contains the account information.
 335
 336                 if (!accountDirFull.IsEmpty()){
 337
 338                         accountDirDelFull.Append(wxString::FromUTF8(getenv("HOME")));
 339                         accountDirDelFull.Append(wxT("/.xestiacal/accounts/"));
 340                         accountDirDelFull.Append(accountDirFull);
 341
 342                         wxRmDir(accountDirDelFull);
 343
 344                 }
 345
 346                 // Delete the account from the configuration file.
 347
 348                 cfgFile->SetPath(wxT("/"));
 349                 cfgFile->DeleteGroup(accountName);
 350                 cfgFile->Flush();
 351
 352                 // Set flag for reloading accounts on window closure.
 353
 354                 *reloadAccountConfig = TRUE;
 355
 356         }
 357
 358         btnAccountModify->Enable(FALSE);
 359         btnAccountDelete->Enable(FALSE);
 360
 361 }
 362
 363 void frmPreferences::SavePreferences( wxCommandEvent& event )
 364 {
 365
 366         // Load up the preferences file.
 367
 368         wxString setFilename = GetSettingsFile();
 369
 370         wxFileConfig *cfgFile = new wxFileConfig("", "", setFilename);
 371
 372         // Update the settings file.
 373
 374         cfgFile->DeleteEntry(wxT("SaveWindowPosition"));
 375         cfgFile->DeleteEntry(wxT("WindowPositionX"));
 376         cfgFile->DeleteEntry(wxT("WindowPositionY"));
 377         cfgFile->DeleteEntry(wxT("WindowPositionHeight"));
 378         cfgFile->DeleteEntry(wxT("WindowPositionWidth"));
 379
 380         if (chkSaveWindowPosition->GetValue() == TRUE){
 381
 382                 cfgFile->Write(wxT("SaveWindowPosition"), wxT("true"));
 383
 384                 // Get parent window details.
 385
 386                 frmMain *frmMainPtr = (frmMain*)this->GetParent();
 387
 388                 // Get main window position data and save it.
 389
 390                 wxRect frmMainPos = frmMainPtr->GetRect();
 391
 392                 cfgFile->Write(wxT("WindowPositionX"), frmMainPos.GetX());
 393                 cfgFile->Write(wxT("WindowPositionY"), frmMainPos.GetY());
 394                 cfgFile->Write(wxT("WindowPositionHeight"), frmMainPos.GetHeight());
 395                 cfgFile->Write(wxT("WindowPositionWidth"), frmMainPos.GetWidth());
 396
 397         } else {
 398
 399                 cfgFile->Write(wxT("SaveWindowPosition"), wxT("false"));
 400
 401         }
 402
 403         cfgFile->DeleteEntry(wxT("HideLocalCalendars"));
 404
 405         if (chkHideLocal->GetValue() == TRUE){
 406
 407                 cfgFile->Write(wxT("HideLocalCalendars"), wxT("true"));
 408                 *reloadAccountConfig = TRUE;
 409
 410         } else {
 411
 412                 cfgFile->Write(wxT("HideLocalCalendars"), wxT("false"));
 413                 *reloadAccountConfig = TRUE;
 414
 415         }
 416
 417         delete cfgFile;
 418         cfgFile = NULL;
 419
 420         this->Close();
 421
 422 }
 423
 424 void frmPreferences::CloseWindow( wxCommandEvent& event )
 425 {
 426
 427         // Close the preferences window.
 428
 429         this->Close();
 430
 431 }
 432
 433 void frmPreferences::SetupPointers(bool *reloadAccountInc){
 434
 435         // Setup the pointers for the preferences form.
 436
 437         reloadAccountConfig = reloadAccountInc;
 438
 439 }