cde/programs/dtmail/dtmail/ViewMsgDialog.C

   1 /*
   2  * CDE - Common Desktop Environment
   3  *
   4  * Copyright (c) 1993-2012, The Open Group. All rights reserved.
   5  *
   6  * These libraries and programs are free software; you can
   7  * redistribute them and/or modify them under the terms of the GNU
   8  * Lesser General Public License as published by the Free Software
   9  * Foundation; either version 2 of the License, or (at your option)
  10  * any later version.
  11  *
  12  * These libraries and programs are distributed in the hope that
  13  * they will be useful, but WITHOUT ANY WARRANTY; without even the
  14  * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  15  * PURPOSE. See the GNU Lesser General Public License for more
  16  * details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with these librararies and programs; if not, write
  20  * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
  21  * Floor, Boston, MA 02110-1301 USA
  22  */
  23 /*
  24  *+SNOTICE
  25  *
  26  *      $TOG: ViewMsgDialog.C /main/6 1998/01/28 18:35:43 mgreess $
  27  *
  28  *      RESTRICTED CONFIDENTIAL INFORMATION:
  29  *
  30  *      The information in this document is subject to special
  31  *      restrictions in a confidential disclosure agreement between
  32  *      HP, IBM, Sun, USL, SCO and Univel.  Do not distribute this
  33  *      document outside HP, IBM, Sun, USL, SCO, or Univel without
  34  *      Sun's specific written approval.  This document and all copies
  35  *      and derivative works thereof must be returned or destroyed at
  36  *      Sun's request.
  37  *
  38  *      Copyright 1993 Sun Microsystems, Inc.  All rights reserved.
  39  *
  40  *+ENOTICE
  41  */
  42
  43 #include <assert.h>
  44 #include <Xm/Label.h>
  45 #include <Xm/ScrolledW.h>
  46 #include <Xm/DialogS.h>
  47 #include <Xm/Form.h>
  48 #include <Xm/Text.h>
  49 #include <Xm/Protocols.h>
  50 #include <Xm/AtomMgr.h>
  51 #include <Xm/PushB.h>
  52 #include <Xm/MainW.h>
  53
  54 #include "MainWindow.h"
  55 #include "ViewMsgDialog.h"
  56 #include "RoamMenuWindow.h"
  57 #include "MenuBar.h"
  58 #include "RoamApp.h"
  59 #include "MailMsg.h"
  60 #include "Attachment.h"
  61 #include "Help.hh"
  62 #include "Help.hh"
  63 #include "DtMailHelp.hh"
  64
  65 // Need the XmTextEditor.  Will eventually need the HP-Editor here!
  66 //#include "XmTextEditor.h"
  67
  68 #include "DtMailEditor.hh"
  69
  70 extern nl_catd  DtMailMsgCat;
  71
  72 //#include "CDEM_CoeEd.hh"
  73
  74
  75 // The WM_CLASS_NAME of a VMD is DtMail_SecWin.
  76 // SQE's  test suites depend on the WM_CLASS_NAME being a
  77 // constant.  If you are going to change the name, talk to SQE
  78 // and get their consent for whatever change you are making.
  79
  80 ViewMsgDialog::ViewMsgDialog (RoamMenuWindow *parent, WidgetClass wc) :
  81 DialogShell ("DtMail_SecWin", parent, wc)
  82 {
  83     _parent = parent;
  84     _workArea = NULL;
  85     _menuBar = NULL;
  86     my_editor = NULL;
  87     _genDialog  = NULL;
  88
  89     _edit_copy = NULL;
  90     _edit_select_all = NULL;
  91
  92     _attach_save_as = NULL;
  93     _attach_select_all = NULL;
  94
  95     _attachmentActionsList = NULL;
  96     _attachmentMenu = NULL;
  97     _attachmentMenuList = NULL;
  98     _attachmentPopupMenuList = NULL;
  99     _textPopupMenuList = NULL;
 100
 101     assert( theApplication != NULL );
 102
 103 }
 104
 105
 106 ViewMsgDialog::~ViewMsgDialog()
 107 {
 108
 109     delete _menuBar;
 110     delete      _genDialog;
 111
 112     delete _edit_copy;
 113     delete _edit_select_all;
 114
 115     delete _attach_save_as;
 116     delete _attach_select_all;
 117
 118     delete _attachmentActionsList;
 119     delete _attachmentMenuList;
 120     delete _attachmentPopupMenuList;
 121     delete _textPopupMenuList;
 122
 123     delete my_editor;
 124
 125 }
 126
 127
 128 Widget
 129 ViewMsgDialog::createWorkArea ( Widget shell )
 130 {
 131
 132     Widget form = XtCreateWidget(
 133                         "Work_Area", xmFormWidgetClass,
 134                         shell, NULL, 0);
 135
 136     _main = XtVaCreateManagedWidget ("separateViewWindow",
 137                 xmMainWindowWidgetClass,
 138                 form,
 139                 XmNleftAttachment, XmATTACH_FORM,
 140                 XmNtopAttachment, XmATTACH_FORM,
 141                 XmNbottomAttachment, XmATTACH_FORM,
 142                 XmNrightAttachment, XmATTACH_FORM,
 143                 NULL);
 144
 145     Widget form1 = XtCreateWidget("Work_Area", xmFormWidgetClass,
 146                                   _main, NULL, 0);
 147     printHelpId("form", form1);
 148     /* add help callback */
 149     // XtAddCallback(form1, XmNhelpCallback, HelpCB, helpId);
 150
 151
 152     my_editor = new DtMailEditor(form1, this);
 153     my_editor->initialize();
 154
 155     my_editor->attachArea()->setOwnerShell(this);
 156
 157     Widget wid = my_editor->container();
 158
 159     XtVaSetValues( wid,
 160         XmNrightAttachment,XmATTACH_FORM,
 161         XmNleftAttachment,XmATTACH_FORM,
 162         XmNtopAttachment,XmATTACH_FORM,
 163         XmNbottomAttachment, XmATTACH_FORM,
 164         NULL );
 165
 166     XtManageChild(form1);
 167
 168     return form;
 169 }
 170
 171 void
 172 ViewMsgDialog::propsChanged(void)
 173 {
 174 }
 175
 176 void
 177 ViewMsgDialog::text(const char *text, const unsigned long len)
 178 {
 179
 180     my_editor->textEditor()->set_contents(text, len);
 181
 182 }
 183
 184 void
 185 ViewMsgDialog::append( const char *text, const unsigned long len ){
 186
 187     my_editor->textEditor()->append_to_contents(text, len);
 188 }
 189
 190 void
 191 ViewMsgDialog::popped_down()
 192 {
 193     delete this;
 194 }
 195
 196
 197 void
 198 ViewMsgDialog::popped_up()
 199 {
 200     Widget text;
 201     Dimension width, height;
 202
 203     text = _parent->get_editor()->container();
 204
 205     XtVaGetValues(text,
 206         XmNwidth, &width,
 207         XmNheight, &height,
 208         NULL);
 209
 210     XtVaSetValues(_w,
 211         XmNx, _parent->x() + (_parent->width() / 2),
 212         XmNy, _parent->y() + (_parent->height() /2),
 213         NULL );
 214
 215 }
 216
 217
 218 // SR - added the messages below
 219
 220 void
 221 ViewMsgDialog::initialize()
 222 {
 223
 224     DialogShell::initialize();
 225
 226     _menuBar = new MenuBar ( _main, "menubar" );
 227
 228     XtVaSetValues ( _main,
 229                    XmNmenuBar, _menuBar->baseWidget(),
 230                    NULL);
 231
 232     this->construct_edit_menu();
 233     this->construct_text_popup();
 234     this->construct_attachment_menu();
 235     this->construct_attachment_popup();
 236     this->construct_help_menu();
 237
 238     _menuBar->manage();
 239
 240     _genDialog = new DtMailGenDialog("Dialog", _main);
 241
 242     XtManageChild(_main);
 243 }
 244
 245
 246 void
 247 ViewMsgDialog::quit()
 248 {
 249     _parent->unregisterDialog(this);
 250     delete this;
 251 }
 252
 253 void
 254 ViewMsgDialog::raise()
 255 {
 256     XRaiseWindow(XtDisplay(_w), XtWindow(_w));
 257 }
 258
 259 DtMailEditor*
 260 ViewMsgDialog::get_editor()
 261 {
 262
 263     return(my_editor);
 264
 265 }
 266
 267 void
 268 ViewMsgDialog::auto_show_cursor_off()
 269 {
 270
 271     my_editor->textEditor()->auto_show_cursor_off();
 272
 273 }
 274
 275 void
 276 ViewMsgDialog::auto_show_cursor_restore()
 277 {
 278
 279     my_editor->textEditor()->auto_show_cursor_restore();
 280
 281 }
 282
 283 void
 284 ViewMsgDialog::set_to_top()
 285 {
 286
 287     my_editor->textEditor()->set_to_top();
 288
 289 }
 290
 291 void
 292 ViewMsgDialog::text_selected()
 293 {
 294
 295     // turn on sensitivity for Cut/Clear/Copy/Paste/Delete
 296
 297 }
 298
 299 void
 300 ViewMsgDialog::text_unselected()
 301 {
 302
 303     // turn off sensitivity for those items
 304
 305 }
 306
 307
 308 void
 309 ViewMsgDialog::attachment_selected()
 310 {
 311     _attach_save_as->activate();
 312 }
 313
 314
 315 void
 316 ViewMsgDialog::all_attachments_selected()
 317 {
 318     _attach_save_as->deactivate();
 319     if (_attachmentActionsList != NULL) {
 320         _menuBar->removeCommands(_attachmentMenu, _attachmentActionsList);
 321         _menuPopupAtt->removeCommands(_attachmentPopupMenu,
 322                                 _attachmentActionsList);
 323         delete _attachmentActionsList;
 324         _attachmentActionsList = NULL;
 325     }
 326 }
 327
 328 void
 329 ViewMsgDialog::all_attachments_deselected()
 330 {
 331     _attach_save_as->deactivate();
 332     if (_attachmentActionsList != NULL) {
 333         _menuBar->removeCommands(_attachmentMenu, _attachmentActionsList);
 334         _menuPopupAtt->removeCommands(_attachmentPopupMenu,
 335                         _attachmentActionsList);
 336         delete _attachmentActionsList;
 337         _attachmentActionsList = NULL;
 338     }
 339 }
 340
 341 void
 342 ViewMsgDialog::construct_edit_menu()
 343 {
 344
 345     CmdList *cmdList;
 346
 347     _edit_copy = new EditCopyCmd(
 348                         "Copy",
 349                         GETMSG(DT_catd, 1, 161, "Copy"),
 350                         TRUE,
 351                         this
 352                      );
 353
 354     _edit_select_all = new EditSelectAllCmd(
 355                         "Select All",
 356                         GETMSG(DT_catd, 1, 162, "Select All"),
 357                         TRUE,
 358                         this
 359                     );
 360
 361     cmdList = new CmdList("Edit", GETMSG(DT_catd, 1, 163, "Edit"));
 362     cmdList->add(_edit_copy);
 363     cmdList->add(_edit_select_all);
 364
 365     _menuBar->addCommands(cmdList);
 366
 367 }
 368
 369 void
 370 ViewMsgDialog::construct_attachment_menu()
 371 {
 372
 373     // Separator for menu items
 374     SeparatorCmd *separator = new SeparatorCmd("Separator", "Separator", TRUE );
 375
 376     _attach_save_as     = new SaveAttachCmd (
 377                                 "Save As...",
 378                                 GETMSG(DT_catd, 1, 164, "Save As..."),
 379                                 GETMSG(DT_catd, 1, 165, "Mailer - Attachments - Save As"),
 380                                 FALSE,
 381                                 ViewMsgDialog::save_attachment_callback,
 382                                 this,
 383                                 this->baseWidget());
 384
 385     _attach_select_all = new SelectAllAttachsCmd(
 386                                 "Select All",
 387                                 GETMSG(DT_catd, 1, 166, "Select All"),
 388                                 this);
 389
 390     _attachmentMenuList = new CmdList(
 391                                 "Attachments",
 392                                 GETMSG(DT_catd, 1, 167, "Attachments") );
 393
 394     _attachmentMenuList->add(_attach_save_as);
 395     _attachmentMenuList->add(_attach_select_all);
 396
 397     _attachmentMenu = _menuBar->addCommands(_attachmentMenuList);
 398
 399 }
 400
 401 void
 402 ViewMsgDialog::construct_attachment_popup(void)
 403 {
 404    _attachmentPopupMenuList = new CmdList( "AttachmentsPopup", "AttachmentsPopup");
 405
 406     LabelCmd *title     = new LabelCmd (
 407                         "Mailer - Attachments",
 408                         GETMSG(DT_catd, 1, 168, "Mailer - Attachments"), TRUE);
 409     SeparatorCmd *separator = new SeparatorCmd("Separator","Separator", TRUE );
 410
 411     _attachmentPopupMenuList->add(title);
 412     _attachmentPopupMenuList->add(separator);
 413     _attachmentPopupMenuList->add(_attach_save_as);
 414     _attachmentPopupMenuList->add(_attach_select_all);
 415     _menuPopupAtt = new MenuBar(my_editor->attachArea()->getClipWindow(),
 416                                         "ViewMsgAttachmentPopup", XmMENU_POPUP);
 417     _attachmentPopupMenu = _menuPopupAtt->addCommands(_attachmentPopupMenuList,
 418                                 FALSE, XmMENU_POPUP);
 419 }
 420
 421 void
 422 ViewMsgDialog::construct_text_popup(void)
 423 {
 424    if (theApplication->bMenuButton() != Button3)
 425         return;
 426
 427    _textPopupMenuList = new CmdList("TextPopup", "TextPopup");
 428
 429     LabelCmd *title     = new LabelCmd (
 430                         "Mailer - Text",
 431                         GETMSG(DT_catd, 1, 169, "Mailer - Text"), TRUE);
 432     SeparatorCmd *separator = new SeparatorCmd("Separator", "Separator", TRUE );
 433
 434     _textPopupMenuList->add(title);
 435     _textPopupMenuList->add(separator);
 436     _textPopupMenuList->add(_edit_copy);
 437     _textPopupMenuList->add(_edit_select_all);
 438
 439     Widget parent = my_editor->textEditor()->get_editor();
 440     _menuPopupText = new MenuBar(parent, "ViewMsgTextPopup", XmMENU_POPUP);
 441     _textPopupMenu = _menuPopupText->addCommands(_textPopupMenuList,
 442                                 FALSE, XmMENU_POPUP);
 443 }
 444
 445
 446
 447 void
 448 ViewMsgDialog::construct_help_menu()
 449 {
 450     CmdList * cmdList;
 451
 452     // Separator for menu items
 453
 454     SeparatorCmd *separator= new SeparatorCmd("Separator", "Separator", TRUE );
 455     _overview = new OnAppCmd("Overview", GETMSG(DT_catd, 1, 170, "Overview"),
 456                                 TRUE, this);
 457     _tasks = new TasksCmd("Tasks", GETMSG(DT_catd, 1, 171, "Tasks"),
 458                                 TRUE, this);
 459     _reference = new ReferenceCmd("Reference",
 460                                 GETMSG(DT_catd, 1, 172, "Reference"),
 461                                 TRUE, this);
 462     _on_item = new OnItemCmd("On Item",
 463                                 GETMSG(DT_catd, 1, 173, "On Item"),
 464                                 TRUE, this);
 465     _using_help = new UsingHelpCmd("Using Help",
 466                                 GETMSG(DT_catd, 1, 174, "Using Help"),
 467                                 TRUE, this);
 468     cmdList = new CmdList( "Help", GETMSG(DT_catd, 1, 175, "Help") );
 469     cmdList->add ( _overview );
 470     cmdList->add ( separator );
 471     cmdList->add ( _tasks );
 472     cmdList->add ( _reference );
 473     cmdList->add ( separator );
 474     cmdList->add ( _on_item );
 475     cmdList->add ( separator );
 476     cmdList->add ( _using_help );
 477     cmdList->add ( separator );
 478
 479     _about_mailer = new RelNoteCmd("About Mailer",
 480                                     GETMSG(DT_catd, 1, 176, "About Mailer..."),
 481                                     TRUE, this);
 482     cmdList->add ( _about_mailer );
 483
 484     // Make help menu show up on right side of menubar.
 485     _menuBar->addCommands ( cmdList, TRUE );
 486
 487 }
 488
 489 void
 490 ViewMsgDialog::save_attachment_callback(
 491     void *client_data,
 492     char *selection
 493 )
 494 {
 495     DtMailEnv mail_error;
 496
 497     // Initialize the mail_error.
 498
 499     mail_error.clear();
 500
 501     ViewMsgDialog *obj = (ViewMsgDialog *) client_data;
 502
 503     obj->save_selected_attachment(selection);
 504
 505 }
 506
 507 void
 508 ViewMsgDialog::save_selected_attachment(
 509     char *selection
 510 )
 511 {
 512
 513     DtMailEnv mail_error;
 514
 515     mail_error.clear();
 516     DtMailEditor *editor = this->get_editor();
 517     AttachArea *attacharea = editor->attachArea();
 518     Attachment *attachment = attacharea->getSelectedAttachment();
 519
 520    // Get selected attachment, if none selected, then return.
 521    if ( attachment == NULL ) {
 522           // Let User know that no attachment has been selected???
 523           int answer = 0;
 524           char *helpId = NULL;
 525
 526
 527           _genDialog->setToErrorDialog(
 528                     GETMSG(DT_catd, 1, 177, "Mailer"),
 529                     GETMSG(DT_catd, 2, 20, "An attachment needs to be selected before issuing the\n\"Save As\" command to save to a file.") );
 530           helpId = DTMAILHELPSELECTATTACH;
 531           answer = _genDialog->post_and_return(
 532                         GETMSG(DT_catd, 3, 75, "OK"), helpId );
 533           return;
 534       }
 535
 536     attachment->saveToFile(mail_error, selection);
 537
 538     if (mail_error.isSet()) {
 539         // do something
 540     }
 541
 542 }
 543
 544 void
 545 ViewMsgDialog::manage()
 546 {
 547
 548     Widget text;
 549     Dimension width, height;
 550
 551     text = _parent->get_editor()->container();
 552
 553     XtVaGetValues(text,
 554         XmNwidth, &width,
 555         XmNheight, &height,
 556         NULL);
 557
 558     XtVaSetValues(_w,
 559         XmNx, _parent->x() + (_parent->width() / 2),
 560         XmNy, _parent->y() + (_parent->height() /2),
 561         NULL );
 562
 563     DialogShell::manage();
 564
 565 }
 566
 567 void
 568 ViewMsgDialog::addAttachmentActions(
 569     char **actions,
 570     int indx
 571 )
 572 {
 573     int i;
 574     char *anAction;
 575     AttachmentActionCmd *attachActionCmd;
 576
 577     if (_attachmentActionsList == NULL) {
 578         _attachmentActionsList = new CmdList("AttachmentActions",
 579                                              "AttachmentActions");
 580     }
 581     else {
 582         _menuBar->removeCommands(_attachmentMenu, _attachmentActionsList);
 583         _menuPopupAtt->removeCommands(_attachmentPopupMenu,
 584                                         _attachmentActionsList);
 585         delete _attachmentActionsList;
 586         _attachmentActionsList = new CmdList("AttachmentActions",
 587                                              "AttachmentActions");
 588     }
 589
 590     char *actionLabel;
 591     for (i = 0; i < indx; i++) {
 592         anAction = actions[i];
 593         actionLabel = DtActionLabel(anAction);  // get the localized action label
 594         attachActionCmd = new AttachmentActionCmd(
 595                                         anAction,
 596                                         actionLabel,
 597                                         this,
 598                                         i);
 599         _attachmentActionsList->add(attachActionCmd);
 600
 601     }
 602     _attachmentMenu = _menuBar->addCommands(
 603                                 _attachmentMenu,
 604                                 _attachmentActionsList
 605                         );
 606
 607     _attachmentPopupMenu = _menuPopupAtt->addCommands(
 608                                 _attachmentPopupMenu,
 609                                 _attachmentActionsList);
 610
 611 }
 612
 613
 614 void
 615 ViewMsgDialog::removeAttachmentActions()
 616 {
 617
 618     // Stubbed out for now
 619 }
 620
 621 void
 622 ViewMsgDialog::invokeAttachmentAction(
 623     int index
 624 )
 625 {
 626     DtMailEditor *editor = this->get_editor();
 627     AttachArea *attacharea = editor->attachArea();
 628     Attachment *attachment = attacharea->getSelectedAttachment();
 629
 630     attachment->invokeAction(index);
 631
 632 }
 633
 634 void
 635 ViewMsgDialog::selectAllAttachments()
 636 {
 637
 638     DtMailEditor *editor = this->get_editor();
 639     AttachArea *attachArea = editor->attachArea();
 640
 641     attachArea->selectAllAttachments();
 642
 643 }
 644
 645 void
 646 ViewMsgDialog::activate_default_attach_menu()
 647 {
 648     _attach_select_all->activate();
 649 }
 650
 651 void
 652 ViewMsgDialog::deactivate_default_attach_menu()
 653 {
 654     _attach_select_all->deactivate();
 655 }
 656
 657
 658 void
 659 ViewMsgDialog::showAttachArea()
 660 {
 661     DtMailEditor *editor = this->get_editor();
 662     editor->showAttachArea();
 663 }
 664
 665 void
 666 ViewMsgDialog::hideAttachArea()
 667 {
 668     DtMailEditor *editor = this->get_editor();
 669     editor->hideAttachArea();
 670 }
 671
 672
 673 void
 674 ViewMsgDialog::attachmentFeedback(
 675     Boolean bval
 676 )
 677 {
 678     if (bval) {
 679         this->busyCursor();
 680     }
 681     else {
 682         this->normalCursor();
 683     }
 684 }