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1 " |
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2 COPYRIGHT (c) 1994 by Claus Gittinger |
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3 All Rights Reserved |
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4 |
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5 This software is furnished under a license and may be used |
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6 only in accordance with the terms of that license and with the |
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7 inclusion of the above copyright notice. This software may not |
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8 be provided or otherwise made available to, or used by, any |
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9 other person. No title to or ownership of the software is |
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10 hereby transferred. |
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11 " |
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12 |
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13 ResourcePack subclass:#ViewStyle |
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14 instanceVariableNames:'bgColor fgColor borderWidth' |
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15 classVariableNames:'' |
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16 poolDictionaries:'' |
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17 category:'System-Support' |
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18 ! |
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19 |
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20 ViewStyle comment:' |
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21 COPYRIGHT (c) 1994 by Claus Gittinger |
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22 All Rights Reserved |
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23 |
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24 $Header: /cvs/stx/stx/libview/ViewStyle.st,v 1.1 1994-08-05 01:15:24 claus Exp $ |
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25 '! |
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26 |
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27 !ViewStyle class methodsFor:'documentation'! |
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28 |
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29 copyright |
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30 " |
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31 COPYRIGHT (c) 1993 by Claus Gittinger |
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32 All Rights Reserved |
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33 |
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34 This software is furnished under a license and may be used |
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35 only in accordance with the terms of that license and with the |
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36 inclusion of the above copyright notice. This software may not |
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37 be provided or otherwise made available to, or used by, any |
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38 other person. No title to or ownership of the software is |
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39 hereby transferred. |
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40 " |
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41 ! |
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42 |
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43 version |
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44 " |
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45 $Header: /cvs/stx/stx/libview/ViewStyle.st,v 1.1 1994-08-05 01:15:24 claus Exp $ |
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46 " |
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47 ! |
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48 |
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49 documentation |
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50 " |
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51 instances of this class keep all view-style specific information. |
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52 For better performance, they cache some heavily used values in extra |
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53 instance variables (basically, they are dictionaries). |
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54 " |
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55 ! ! |
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56 |
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57 !ViewStyle class methodsFor:'instance creation'! |
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58 |
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59 fromFile:aFileName |
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60 "get the preferences definitions from a file" |
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61 |
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62 |prefs| |
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63 |
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64 prefs := super fromFile:aFileName directory:'styles'. |
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65 ^ prefs |
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66 |
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67 "ViewStyle fromFile:'motif.style'" |
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68 "ViewStyle fromFile:'normal.style'" |
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69 "ViewStyle fromFile:'iris.style'" |
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70 ! ! |
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71 |
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72 !ViewStyle methodsFor:'accessing'! |
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73 |
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74 backgroundColor |
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75 bgColor notNil ifTrue:[ |
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76 ^ bgColor |
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77 ]. |
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78 ^ self at:#backgroundColor ifAbsent:[nil] |
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79 ! |
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80 |
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81 foregroundColor |
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82 fgColor notNil ifTrue:[ |
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83 ^ fgColor |
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84 ]. |
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85 ^ self at:#foregroundColor ifAbsent:[nil] |
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86 ! |
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87 |
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88 borderWidth |
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89 borderWidth notNil ifTrue:[ |
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90 ^ borderWidth |
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91 ]. |
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92 ^ self at:#borderWidth ifAbsent:[nil] |
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93 ! |
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94 |
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95 doesNotUnderstand:aMessage |
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96 ^ self at:(aMessage selector) ifAbsent:[nil] |
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97 ! ! |
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98 |
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99 |
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100 |