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1 ;;; x-scrollbar.el --- scrollbar resourcing and such.
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2
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3 ;;; Copyright (C) 1995 Sun Microsystems.
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4 ;;; Copyright (C) 1995, 1996 Ben Wing.
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5
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6 ;; Author: Ben Wing <wing@666.com>
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7
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8 ;; This file is part of XEmacs.
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9
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10 ;; XEmacs is free software; you can redistribute it and/or modify it
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11 ;; under the terms of the GNU General Public License as published by
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12 ;; the Free Software Foundation; either version 2, or (at your option)
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13 ;; any later version.
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14
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15 ;; XEmacs is distributed in the hope that it will be useful, but
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16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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18 ;; General Public License for more details.
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19
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20 ;; You should have received a copy of the GNU General Public License
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21 ;; along with XEmacs; see the file COPYING. If not, write to the
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22 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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23 ;; Boston, MA 02111-1307, USA.
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24
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25 (defun x-init-scrollbar-from-resources (locale)
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26 (x-init-specifier-from-resources
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27 scrollbar-width 'natnum locale
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28 '("scrollBarWidth" . "ScrollBarWidth")
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29 ;; The name strings are wrong, but the scrollbar name is
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30 ;; non-deterministic so it is a poor way to set a resource
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31 ;; for the scrollbar anyhow.
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32 (cond ((featurep 'athena-scrollbars)
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33 '("scrollbar.thickness" . "ScrollBar.Thickness"))
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34 ((featurep 'lucid-scrollbars)
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35 '("scrollbar.width" . "XlwScrollBar.Width"))
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36 ((featurep 'motif-scrollbars)
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37 '("scrollbar.width" . "XmScrollBar.Width"))))
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38 ;; Athena scrollbars accept either 'thickness' or 'width'.
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39 ;; If any of the previous resources succeeded, the following
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40 ;; call does nothing; so there's no harm in doing it all the
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41 ;; time.
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42 (if (featurep 'athena-scrollbars)
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43 (x-init-specifier-from-resources
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44 scrollbar-width 'natnum locale
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45 '("scrollbar.width" . "ScrollBar.Width")))
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46
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47 ;; lather, rinse, repeat.
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48 (x-init-specifier-from-resources
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49 scrollbar-height 'natnum locale
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50 '("scrollBarHeight" . "ScrollBarHeight")
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51 ;; The name strings are wrong, but the scrollbar name is
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52 ;; non-deterministic so it is a poor way to set a resource
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53 ;; for the scrollbar anyhow.
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54 (cond ((featurep 'athena-scrollbars)
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55 '("scrollbar.thickness" . "ScrollBar.Thickness"))
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56 ((featurep 'lucid-scrollbars)
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57 '("scrollbar.height" . "XlwScrollBar.Height"))
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58 ((featurep 'motif-scrollbars)
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59 '("scrollbar.height" . "XmScrollBar.Height"))))
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60 ;; Athena scrollbars accept either 'thickness' or 'height'.
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61 ;; If any of the previous resources succeeded, the following
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62 ;; call does nothing; so there's no harm in doing it all the
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63 ;; time.
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64 (if (featurep 'athena-scrollbars)
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65 (x-init-specifier-from-resources
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66 scrollbar-height 'natnum locale
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67 '("scrollbar.height" . "ScrollBar.Height"))))
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68
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