annotate lisp/x-scrollbar.el @ 563:183866b06e0b

[xemacs-hg @ 2001-05-24 07:50:48 by ben] Makefile.in.in, abbrev.c, alloc.c, buffer.c, bytecode.c, callint.c, callproc.c, casetab.c, chartab.c, cmdloop.c, cmds.c, console-msw.c, console-msw.h, console-stream.c, console-tty.c, console-x.c, console.c, data.c, database.c, debug.c, device-gtk.c, device-msw.c, device-tty.c, device-x.c, device.c, dialog-gtk.c, dialog-msw.c, dialog-x.c, dialog.c, dired-msw.c, dired.c, doc.c, doprnt.c, dragdrop.c, editfns.c, eldap.c, eldap.h, elhash.c, emacs-widget-accessors.c, emacs.c, emodules.c, esd.c, eval.c, event-Xt.c, event-gtk.c, event-msw.c, event-stream.c, events.c, extents.c, faces.c, file-coding.c, fileio.c, filelock.c, floatfns.c, fns.c, font-lock.c, frame-gtk.c, frame-x.c, frame.c, general-slots.h, glade.c, glyphs-gtk.c, glyphs-msw.c, glyphs-widget.c, glyphs-x.c, glyphs.c, glyphs.h, gpmevent.c, gui-gtk.c, gui-x.c, gui.c, gutter.c, hpplay.c, indent.c, input-method-xlib.c, insdel.c, intl.c, keymap.c, libsst.c, libsst.h, linuxplay.c, lisp.h, lread.c, lstream.c, lstream.h, macros.c, marker.c, md5.c, menubar-gtk.c, menubar-msw.c, menubar-x.c, menubar.c, minibuf.c, miscplay.c, miscplay.h, mule-ccl.c, mule-charset.c, mule-wnnfns.c, mule.c, nas.c, ntplay.c, ntproc.c, objects-gtk.c, objects-msw.c, objects-x.c, objects.c, postgresql.c, print.c, process-nt.c, process-unix.c, process.c, ralloc.c, rangetab.c, redisplay.c, scrollbar.c, search.c, select-gtk.c, select-x.c, select.c, sgiplay.c, sheap.c, sound.c, specifier.c, sunplay.c, symbols.c, symeval.h, symsinit.h, syntax.c, sysdep.c, toolbar-msw.c, toolbar.c, tooltalk.c, ui-byhand.c, ui-gtk.c, undo.c, unexaix.c, unexapollo.c, unexconvex.c, unexec.c, widget.c, win32.c, window.c: -- defsymbol -> DEFSYMBOL. -- add an error type to all errors. -- eliminate the error functions in eval.c that let you just use Qerror as the type. -- redo the error API to be more consistent, sensibly named, and easier to use. -- redo the error hierarchy somewhat. create new errors: structure-formation-error, gui-error, invalid-constant, stack-overflow, out-of-memory, process-error, network-error, sound-error, printing-unreadable-object, base64-conversion- error; coding-system-error renamed to text-conversion error; some others. -- fix Mule problems in error strings in emodules.c, tooltalk.c. -- fix error handling in mswin open-network-stream. -- Mule-ize all sound files and clean up the headers. -- nativesound.h -> sound.h and used for all sound files. -- move some shared stuff into glyphs-shared.c: first attempt at eliminating some of the massive GTK code duplication. xemacs.mak: add glyphs-shared.c. xemacs-faq.texi: document how to debug X errors subr.el: fix doc string to reflect reality
author ben
date Thu, 24 May 2001 07:51:33 +0000
parents 7039e6323819
children 308d34e9f07d
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1 ;;; x-scrollbar.el --- scrollbar resourcing and such.
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2
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3 ;; Copyright (C) 1997 Free Software Foundation, Inc.
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4 ;; Copyright (C) 1995 Sun Microsystems.
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5 ;; Copyright (C) 1995, 1996 Ben Wing.
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6
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7 ;; Author: Ben Wing <ben@xemacs.org>
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8 ;; Maintainer: XEmacs Development Team
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9 ;; Keywords: extensions, dumped
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10
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11 ;; This file is part of XEmacs.
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12
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13 ;; XEmacs is free software; you can redistribute it and/or modify it
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14 ;; under the terms of the GNU General Public License as published by
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15 ;; the Free Software Foundation; either version 2, or (at your option)
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16 ;; any later version.
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17
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18 ;; XEmacs is distributed in the hope that it will be useful, but
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19 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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20 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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21 ;; General Public License for more details.
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22
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23 ;; You should have received a copy of the GNU General Public License
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24 ;; along with XEmacs; see the file COPYING. If not, write to the
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25 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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26 ;; Boston, MA 02111-1307, USA.
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27
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28 ;;; Synched up with: Not synched.
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29
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30 ;;; Commentary:
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31
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32 ;; This file is dumped with XEmacs (when X and menubar support is compiled in).
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33
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34 ;;; Code:
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35
502
7039e6323819 [xemacs-hg @ 2001-05-04 22:41:46 by ben]
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36 (globally-declare-fboundp
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37 '(x-init-specifier-from-resources x-get-resource))
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38
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39 (defun x-init-scrollbar-from-resources (locale)
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40 (x-init-specifier-from-resources
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41 (specifier-fallback scrollbar-width) 'natnum locale
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42 '("scrollBarWidth" . "ScrollBarWidth")
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43 ;; The name strings are wrong, but the scrollbar name is
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44 ;; non-deterministic so it is a poor way to set a resource
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45 ;; for the scrollbar anyhow.
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46 (cond ((featurep 'athena-scrollbars)
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47 '("scrollbar.thickness" . "ScrollBar.Thickness"))
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48 ((featurep 'lucid-scrollbars)
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49 '("scrollbar.width" . "XlwScrollBar.Width"))
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50 ((featurep 'motif-scrollbars)
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51 '("scrollbar.width" . "XmScrollBar.Width"))))
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52 ;; Athena scrollbars accept either 'thickness' or 'width'.
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53 ;; If any of the previous resources succeeded, the following
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54 ;; call does nothing; so there's no harm in doing it all the
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55 ;; time.
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56 (if (featurep 'athena-scrollbars)
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57 (x-init-specifier-from-resources
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58 (specifier-fallback scrollbar-width) 'natnum locale
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59 '("scrollbar.width" . "ScrollBar.Width")))
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60
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61 ;; lather, rinse, repeat.
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62 (x-init-specifier-from-resources
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63 (specifier-fallback scrollbar-height) 'natnum locale
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64 '("scrollBarHeight" . "ScrollBarHeight")
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65 ;; The name strings are wrong, but the scrollbar name is
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66 ;; non-deterministic so it is a poor way to set a resource
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67 ;; for the scrollbar anyhow.
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68 (cond ((featurep 'athena-scrollbars)
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69 '("scrollbar.thickness" . "ScrollBar.Thickness"))
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70 ((featurep 'lucid-scrollbars)
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71 '("scrollbar.height" . "XlwScrollBar.Height"))
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72 ((featurep 'motif-scrollbars)
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73 '("scrollbar.height" . "XmScrollBar.Height"))))
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74 ;; Athena scrollbars accept either 'thickness' or 'height'.
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75 ;; If any of the previous resources succeeded, the following
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76 ;; call does nothing; so there's no harm in doing it all the
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77 ;; time.
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78 (if (featurep 'athena-scrollbars)
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79 (x-init-specifier-from-resources
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80 (specifier-fallback scrollbar-height) 'natnum locale
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81 '("scrollbar.height" . "ScrollBar.Height")))
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82
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83 ;; Now do ScrollBarPlacement.scrollBarPlacement
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84 (let ((case-fold-search t)
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85 (resval (x-get-resource "ScrollBarPlacement" "scrollBarPlacement"
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86 'string locale nil 'warn)))
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87 (cond
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88 ((null resval))
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89 ((string-match "^top[_-]left$" resval)
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90 (set-specifier scrollbar-on-top-p t locale)
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91 (set-specifier scrollbar-on-left-p t locale))
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92 ((string-match "^top[_-]right$" resval)
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93 (set-specifier scrollbar-on-top-p t locale)
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94 (set-specifier scrollbar-on-left-p nil locale))
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95 ((string-match "^bottom[_-]left$" resval)
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96 (set-specifier scrollbar-on-top-p nil locale)
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97 (set-specifier scrollbar-on-left-p t locale))
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98 ((string-match "^bottom[_-]right$" resval)
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99 (set-specifier scrollbar-on-top-p nil locale)
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100 (set-specifier scrollbar-on-left-p nil locale))
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101 (t
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102 (display-warning 'resource
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103 (format "Illegal value '%s' for scrollBarPlacement resource" resval)))))
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104
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105 )
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106
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107 ;;; x-scrollbar.el ends here