Volume 7A: XView Programming Manual

18-3 Selection requestor class hierarchy 399

18-4 Selection item class hierarchy 413

19-1 Dragging a file onto an application 433

19-2 Loading a file by dropping 434

19-3 DRAGDROP class hierarchy 435

19-4 DROP_SITE_ITEM class hierarchy 435

20-1 Output of animate.c 471

20-2 Flow of control in interposition 488

21-1 CMS package class hierarchy 513

22-1 OPEN LOOK localization menu 539

23-1 A sample Help window 557

25-1 Calling order for init, set, get, destroy, and find 581

25-2 The bits in an attribute 582

25-3 Output of logo.c 604

A-1 Byte stream after selection_ask() returns the current text selection 641

A-2 How selection_query() is used 647

B-1 Output of simple_notice.c while the notice is up 657

D-1 File chooser Save dialog 678

D-2 File chooser Open dialog 680

Examples

Page

3-1 The quit.c program 44

3-2 xv_create() creates XView objects 47

4-1 The simple_frame.c program 62

4-2 Creating a base frame after calling xv_init() 62

4-3 Setting separate values for a frame header 65

4-4 Creating a footer 65

4-5 Creating a subframe 68

4-6 Using several frame attributes 70

4-7 The subframe.c program 72

4-8 Changing a frame’s color 75

5-1 The line.c program 96

5-2 Repainting objects within a damaged region 97

5-3 The canvas_event.c program 107

6-1 The canvas_input.c program 133

7-1 The quit.c program 155

7-2 The btn_menu.c program 168

7-3 The list_glyphs.c program 179

7-4 The message_item.c program 185

7-5 The multiline.c program 194

7-6 The client_data.c program 200

7-7 The panel_repaint.c program 202

8-1 Client notify procedure for a text subwindow 233

9-1 The sample_tty.c program 242

9-2 The textsw_to_ttysw.c program 244

9-3 The ttycurses.c program 247

10-1 The scroll_cells.c program 259

10-2 The scrollto.c program 264

10-3 Scrollbar compute scroll procedure example 267

10-4 Scrollbar normalize procedure example 269

11-1 The simple_menu.c program 280

11-2 How to create a menu containing a pushpin 292

11-3 The xv_menu.c program 294

11-4 Creating individual menu items 299

11-5 The menu_dir.c program 300

12-1 The simple_notice.c program 310

12-2 Creating a standard notice 314

12-3 A notice using a callback 315

12-4 Creating a screen-locking notice 317

12-5 The trigger_notice.c program 318

12-6 The notice.c program 320

13-1 The simple_cursor.c program 328

13-2 The hot_spot.c program 331

13-3 Using drag and drop text cursors 334

14-1 The icon_demo.c program 340

14-2 Color cursors 342

14-3 Redefining an icon’s size to include its label 344

15-1 Getting a pointer for a particular frame object (screen.c) 351

15-2 Display a base frame on two screens 352

15-3 The svrimage.c program 358

15-4 The fullscreen.c program 360

16-1 The simple_font.c program 369

17-1 The default_text.c program 384

17-2 The default_size.c program 388

18-1 Requesting the CLIPBOARD selection--blocking 401

18-2 Non-blocking selection request 402

18-3 Selection owner program 405

18-4 Sample reply procedure - SelectionReplyProc 407

18-5 Sample selection reply error handler 409

18-6 Sample done procedure - SelectionDoneProc 411

18-7 An incremental conversion procedure 415

18-8 Incremental reply - IncrReply.c 416

18-9 Sample program - sel_hold.c 419

18-10 The notify procedure - NotifyProc() 421

18-11 Sample conversion procedure - SelectionConvertProc 422

18-12 Sample selection requestor program - sel_req.c 424

18-13 Sample requestor notify procedure 426

18-14 Sample make request notify procedure 427

18-15 Selection reply procedure 427

18-16 Sample error procedure - SelectionError.c 429

19-1 Sourcing a drag 444

19-2 A drop-site item example 450

20-1 The animate.c program 468

20-2 Demonstrating a wait3 handler 472

20-3 The notify_input.c program 481

20-4 The ntfy_pipe.c program 483

20-5 Transferring control through the Notifier 492

20-6 The interpose.c program 495

20-7 The ntfy_do_dis.c program 500

20-8 Emulating a sleep 502

21-1 The color_logo.c program 521

21-2 The color_panel.c program 525

21-3 The color_objs.c program 529

22-1 Using XV_INSTANCE_NAME 551

24-1 Example error parsing function 573

25-1 The logo.c program 603

25-2 The bitmap.c program 609

25-3 The image.c program 619

A-1 The simple_seln.c program 639

A-2 The text_seln.c program 642

A-3 The long_seln.c program 647

B-1 The simple_notice.c program 656

B-2 The trigger_notice.c program 659

B-3 The notice.c program 661

D-1 Portion of file_chooser.c program 680

D-2 An extention item program 689

D-3 Program that adds values to a panel list 691

F-1 The item_move.c program 713

F-2 The scroll_cells2.c program 719

F-3 The menu_dir2.c program 723

F-4 The type_font.c program 728

F-5 The fonts.c program 730

F-6 The x_draw.c program 734

F-7 The Logo.c module 738

F-8 The Bitmap.c module 741

F-9 The panel_dnd.c program 745

Tables

Page

2-1 XView Objects, Owners, Packages, and Data Types 20

2-2 Generic Functions 21

3-1 Reserved Prefixes 43

3-2 Default Ownership of Objects 48

4-1 Frame Attributes 81

5-1 Canvas Attributes 110

5-2 Openwin Attributes 111

6-1 Event Structure Fields 125

6-2 Mouseless Keyboard Commands with Action ACTION_NULL_EVENT 144

6-3 SunView1 Commands That Conflict with the Mouseless Model 144

6-4 Mouseless Actions Handled by the Window Manager 146

7-1 Text Item Notification Level 191

7-2 Return Values for Text Item Notify Procedures 192

7-3 Default Event to Action Mapping 206

7-4 Panel Procedures and Macros 209

7-5 Panel Package Attributes 209

7-6 New and Changed Panel Package Attributes (Version 3.2) 211

8-1 Range of Values for Status Variables 218

8-2 Textsw_action Attributes 234

8-3 Text Subwindow Procedures and Macros 236

8-4 Text Subwindow Attributes 237

9-1 TTY Subwindow Procedures 250

9-2 TTY Subwindow Attributes 250

10-1 Scrollbar Procedures 270

10-2 Scrollbar Attributes 270

11-1 Menu Procedures and Macros 304

11-2 Menu Attributes 304

12-1 Notice Attributes (used with NOTICE_LOCK_SCREEN = FALSE) 314

12-2 Screen-Locking Notice Attributes (for NOTICE_LOCK_SCREEN = TRUE) 317

12-3 Notice Attributes 324

13-1 Cursor Procedure 335

13-2 Cursor Attributes 335

14-1 Icon Attributes 345

15-1 Screen Attributes 362

15-2 Server and Server Image Attributes 362

15-3 Fullscreen Attributes 362

16-1 Default Font Sizes 374

16-2 Font Attributes 377

17-1 Resources and Default Values Understood by XView 382

18-1 Selecting Text 394

18-2 Error Codes 408

18-3 Selection Procedures 430

18-4 Selection Attributes 430