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8 | <h1>G4UItcsh.cc</h1><a href="G4UItcsh_8cc.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="comment">//</span> |
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9 | 00002 <span class="comment">// ********************************************************************</span> |
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10 | 00003 <span class="comment">// * License and Disclaimer *</span> |
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11 | 00004 <span class="comment">// * *</span> |
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12 | 00005 <span class="comment">// * The Geant4 software is copyright of the Copyright Holders of *</span> |
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13 | 00006 <span class="comment">// * the Geant4 Collaboration. It is provided under the terms and *</span> |
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14 | 00007 <span class="comment">// * conditions of the Geant4 Software License, included in the file *</span> |
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15 | 00008 <span class="comment">// * LICENSE and available at http://cern.ch/geant4/license . These *</span> |
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16 | 00009 <span class="comment">// * include a list of copyright holders. *</span> |
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17 | 00010 <span class="comment">// * *</span> |
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18 | 00011 <span class="comment">// * Neither the authors of this software system, nor their employing *</span> |
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19 | 00012 <span class="comment">// * institutes,nor the agencies providing financial support for this *</span> |
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20 | 00013 <span class="comment">// * work make any representation or warranty, express or implied, *</span> |
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21 | 00014 <span class="comment">// * regarding this software system or assume any liability for its *</span> |
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22 | 00015 <span class="comment">// * use. Please see the license in the file LICENSE and URL above *</span> |
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23 | 00016 <span class="comment">// * for the full disclaimer and the limitation of liability. *</span> |
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24 | 00017 <span class="comment">// * *</span> |
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25 | 00018 <span class="comment">// * This code implementation is the result of the scientific and *</span> |
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26 | 00019 <span class="comment">// * technical work of the GEANT4 collaboration. *</span> |
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27 | 00020 <span class="comment">// * By using, copying, modifying or distributing the software (or *</span> |
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28 | 00021 <span class="comment">// * any work based on the software) you agree to acknowledge its *</span> |
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29 | 00022 <span class="comment">// * use in resulting scientific publications, and indicate your *</span> |
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30 | 00023 <span class="comment">// * acceptance of all terms of the Geant4 Software license. *</span> |
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31 | 00024 <span class="comment">// ********************************************************************</span> |
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32 | 00025 <span class="comment">//</span> |
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33 | 00026 <span class="comment">//</span> |
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34 | 00027 <span class="comment">// $Id: G4UItcsh.cc,v 1.12 2006/06/29 19:09:54 gunter Exp $</span> |
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35 | 00028 <span class="comment">// GEANT4 tag $Name: geant4-08-01-patch-01 $</span> |
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36 | 00029 <span class="comment">//</span> |
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37 | 00030 |
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38 | 00031 <span class="preprocessor">#ifndef WIN32</span> |
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39 | 00032 <span class="preprocessor"></span> |
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40 | 00033 <span class="preprocessor">#include "G4Types.hh"</span> |
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41 | 00034 <span class="preprocessor">#include "G4StateManager.hh"</span> |
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42 | 00035 <span class="preprocessor">#include "G4UIcommandStatus.hh"</span> |
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43 | 00036 <span class="preprocessor">#include "<a class="code" href="G4UItcsh_8hh.html">G4UItcsh.hh</a>"</span> |
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44 | 00037 <span class="preprocessor">#include <ctype.h></span> |
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45 | 00038 <span class="preprocessor">#include <sstream></span> |
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46 | 00039 |
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47 | 00040 <span class="comment">// ASCII character code</span> |
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48 | <a name="l00041"></a><a class="code" href="G4UItcsh_8cc.html#a0">00041</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a0">AsciiCtrA</a> = <span class="charliteral">'\001'</span>; |
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49 | <a name="l00042"></a><a class="code" href="G4UItcsh_8cc.html#a1">00042</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a1">AsciiCtrB</a> = <span class="charliteral">'\002'</span>; |
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50 | <a name="l00043"></a><a class="code" href="G4UItcsh_8cc.html#a2">00043</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a2">AsciiCtrC</a> = <span class="charliteral">'\003'</span>; |
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51 | <a name="l00044"></a><a class="code" href="G4UItcsh_8cc.html#a3">00044</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a3">AsciiCtrD</a> = <span class="charliteral">'\004'</span>; |
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52 | <a name="l00045"></a><a class="code" href="G4UItcsh_8cc.html#a4">00045</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a4">AsciiCtrE</a> = <span class="charliteral">'\005'</span>; |
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53 | <a name="l00046"></a><a class="code" href="G4UItcsh_8cc.html#a5">00046</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a5">AsciiCtrF</a> = <span class="charliteral">'\006'</span>; |
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54 | <a name="l00047"></a><a class="code" href="G4UItcsh_8cc.html#a6">00047</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a6">AsciiCtrK</a> = <span class="charliteral">'\013'</span>; |
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55 | <a name="l00048"></a><a class="code" href="G4UItcsh_8cc.html#a7">00048</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a7">AsciiCtrL</a> = <span class="charliteral">'\014'</span>; |
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56 | <a name="l00049"></a><a class="code" href="G4UItcsh_8cc.html#a8">00049</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a8">AsciiCtrN</a> = <span class="charliteral">'\016'</span>; |
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57 | <a name="l00050"></a><a class="code" href="G4UItcsh_8cc.html#a9">00050</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a9">AsciiCtrP</a> = <span class="charliteral">'\020'</span>; |
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58 | <a name="l00051"></a><a class="code" href="G4UItcsh_8cc.html#a10">00051</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a10">AsciiCtrQ</a> = <span class="charliteral">'\021'</span>; |
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59 | <a name="l00052"></a><a class="code" href="G4UItcsh_8cc.html#a11">00052</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a11">AsciiCtrS</a> = <span class="charliteral">'\023'</span>; |
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60 | <a name="l00053"></a><a class="code" href="G4UItcsh_8cc.html#a12">00053</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a12">AsciiCtrZ</a> = <span class="charliteral">'\032'</span>; |
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61 | <a name="l00054"></a><a class="code" href="G4UItcsh_8cc.html#a13">00054</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a13">AsciiTAB</a> = <span class="charliteral">'\011'</span>; |
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62 | <a name="l00055"></a><a class="code" href="G4UItcsh_8cc.html#a14">00055</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a> = <span class="charliteral">'\010'</span>; |
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63 | <a name="l00056"></a><a class="code" href="G4UItcsh_8cc.html#a15">00056</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a15">AsciiDEL</a> = '\177'; |
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64 | <a name="l00057"></a><a class="code" href="G4UItcsh_8cc.html#a16">00057</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="G4UItcsh_8cc.html#a16">AsciiESC</a> = <span class="charliteral">'\033'</span>; |
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65 | 00058 |
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66 | <a name="l00059"></a><a class="code" href="G4UItcsh_8cc.html#a17">00059</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="G4UItcsh_8cc.html#a17">AsciiPrintableMin</a> = 32; |
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67 | 00060 |
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68 | <a name="l00062"></a><a class="code" href="classG4UItcsh.html#a0">00062</a> <a class="code" href="classG4UItcsh.html#a0">G4UItcsh::G4UItcsh</a>(<span class="keyword">const</span> G4String& prompt, G4int maxhist) |
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69 | 00063 : <a class="code" href="classG4VUIshell.html">G4VUIshell</a>(prompt), |
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70 | 00064 commandLine(""), cursorPosition(1), |
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71 | 00065 commandHistory(maxhist), maxHistory(maxhist), |
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72 | 00066 currentHistoryNo(1), relativeHistoryIndex(0) |
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73 | 00068 { |
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74 | 00069 <span class="comment">// get current terminal mode</span> |
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75 | 00070 tcgetattr(0, &<a class="code" href="classG4UItcsh.html#p7">tios</a>); |
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76 | 00071 } |
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77 | 00072 |
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78 | <a name="l00074"></a><a class="code" href="classG4UItcsh.html#a1">00074</a> <a class="code" href="classG4UItcsh.html#a1">G4UItcsh::~G4UItcsh</a>() |
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79 | 00076 { |
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80 | 00077 } |
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81 | 00078 |
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82 | <a name="l00080"></a><a class="code" href="classG4UItcsh.html#b0">00080</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b0">G4UItcsh::MakePrompt</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* msg) |
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83 | 00082 { |
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84 | 00083 <span class="keywordflow">if</span>(<a class="code" href="classG4VUIshell.html#p0">promptSetting</a>.length()<=1) { |
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85 | 00084 <a class="code" href="classG4VUIshell.html#p1">promptString</a>= <a class="code" href="classG4VUIshell.html#p0">promptSetting</a>; |
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86 | 00085 <span class="keywordflow">return</span>; |
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87 | 00086 } |
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88 | 00087 |
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89 | 00088 <a class="code" href="classG4VUIshell.html#p1">promptString</a>=<span class="stringliteral">""</span>; |
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90 | 00089 size_t i; |
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91 | 00090 <span class="keywordflow">for</span>(i=0; i<<a class="code" href="classG4VUIshell.html#p0">promptSetting</a>.length()-1; i++){ |
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92 | 00091 <span class="keywordflow">if</span>(<a class="code" href="classG4VUIshell.html#p0">promptSetting</a>[i]==<span class="charliteral">'%'</span>){ |
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93 | 00092 <span class="keywordflow">switch</span> (<a class="code" href="classG4VUIshell.html#p0">promptSetting</a>[i+1]) { |
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94 | 00093 <span class="keywordflow">case</span> <span class="charliteral">'s'</span>: <span class="comment">// current application status</span> |
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95 | 00094 { |
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96 | 00095 G4String stateStr; |
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97 | 00096 <span class="keywordflow">if</span>(msg) |
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98 | 00097 { stateStr = msg; } |
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99 | 00098 <span class="keywordflow">else</span> |
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100 | 00099 { |
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101 | 00100 G4StateManager* statM= G4StateManager::GetStateManager(); |
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102 | 00101 stateStr= statM-> GetStateString(statM->GetCurrentState()); |
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103 | 00102 } |
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104 | 00103 <a class="code" href="classG4VUIshell.html#p1">promptString</a>.append(stateStr); |
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105 | 00104 i++; |
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106 | 00105 } |
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107 | 00106 <span class="keywordflow">break</span>; |
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108 | 00107 <span class="keywordflow">case</span> <span class="charliteral">'/'</span>: <span class="comment">// current working directory</span> |
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109 | 00108 <a class="code" href="classG4VUIshell.html#p1">promptString</a>.append(<a class="code" href="classG4VUIshell.html#p6">currentCommandDir</a>); |
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110 | 00109 i++; |
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111 | 00110 <span class="keywordflow">break</span>; |
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112 | 00111 <span class="keywordflow">case</span> <span class="charliteral">'h'</span>: <span class="comment">// history#</span> |
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113 | 00112 { |
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114 | 00113 std::ostringstream os; |
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115 | 00114 os << <a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>; |
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116 | 00115 <a class="code" href="classG4VUIshell.html#p1">promptString</a>.append(os.str()); |
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117 | 00116 i++; |
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118 | 00117 } |
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119 | 00118 <span class="keywordflow">break</span>; |
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120 | 00119 <span class="keywordflow">default</span>: |
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121 | 00120 <span class="keywordflow">break</span>; |
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122 | 00121 } |
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123 | 00122 } <span class="keywordflow">else</span> { |
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124 | 00123 <a class="code" href="classG4VUIshell.html#p1">promptString</a>.append(G4String(<a class="code" href="classG4VUIshell.html#p0">promptSetting</a>[i])); |
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125 | 00124 } |
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126 | 00125 } |
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127 | 00126 |
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128 | 00127 <span class="comment">// append last chaacter</span> |
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129 | 00128 <span class="keywordflow">if</span>(i == <a class="code" href="classG4VUIshell.html#p0">promptSetting</a>.length()-1) |
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130 | 00129 <a class="code" href="classG4VUIshell.html#p1">promptString</a>.append(G4String(<a class="code" href="classG4VUIshell.html#p0">promptSetting</a>[i])); |
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131 | 00130 } |
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132 | 00131 |
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133 | 00132 <span class="comment">// --------------------------------------------------------------------</span> |
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134 | 00133 <span class="comment">// commad line operations</span> |
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135 | 00134 <span class="comment">// --------------------------------------------------------------------</span> |
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136 | <a name="l00136"></a><a class="code" href="classG4UItcsh.html#b2">00136</a> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b2">G4UItcsh::InitializeCommandLine</a>() |
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137 | 00138 { |
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138 | 00139 <a class="code" href="classG4UItcsh.html#p0">commandLine</a>= <span class="stringliteral">""</span>; |
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139 | 00140 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>= 1; |
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140 | 00141 } |
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141 | 00142 |
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142 | <a name="l00144"></a><a class="code" href="classG4UItcsh.html#b4">00144</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b4">G4UItcsh::InsertCharacter</a>(<span class="keywordtype">char</span> cc) |
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143 | 00146 { |
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144 | 00147 <span class="keywordflow">if</span>( ! (cc >= <a class="code" href="G4UItcsh_8cc.html#a17">AsciiPrintableMin</a> && isprint(cc)) ) <span class="keywordflow">return</span>; |
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145 | 00148 |
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146 | 00149 <span class="comment">// display...</span> |
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147 | 00150 G4cout << cc; |
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148 | 00151 size_t i; |
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149 | 00152 <span class="keywordflow">for</span>(i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-1; i<<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length() ;i++) |
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150 | 00153 G4cout << <a class="code" href="classG4UItcsh.html#p0">commandLine</a>[i]; |
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151 | 00154 <span class="keywordflow">for</span>(i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-1; i<commandLine.length() ;i++) |
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152 | 00155 G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>; |
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153 | 00156 G4cout << std::flush; |
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154 | 00157 |
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155 | 00158 <span class="comment">// command line string...</span> |
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156 | 00159 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#b1">IsCursorLast</a>()) { <span class="comment">// add</span> |
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157 | 00160 commandLine+= cc; |
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158 | 00161 } <span class="keywordflow">else</span> { <span class="comment">// insert</span> |
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159 | 00162 commandLine.insert(<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-1, G4String(cc)); |
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160 | 00163 } |
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161 | 00164 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>++; |
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162 | 00165 } |
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163 | 00166 |
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164 | <a name="l00168"></a><a class="code" href="classG4UItcsh.html#b5">00168</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b5">G4UItcsh::BackspaceCharacter</a>() |
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165 | 00170 { |
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166 | 00171 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>==1) <span class="keywordflow">return</span>; |
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167 | 00172 |
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168 | 00173 <span class="comment">// display...</span> |
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169 | 00174 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#b1">IsCursorLast</a>()) { |
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170 | 00175 G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a> << <span class="charliteral">' '</span> << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a> << std::flush; |
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171 | 00176 } <span class="keywordflow">else</span> { |
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172 | 00177 G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>; |
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173 | 00178 size_t i; |
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174 | 00179 <span class="keywordflow">for</span>(i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-2; i< <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()-1 ;i++){ |
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175 | 00180 G4cout << <a class="code" href="classG4UItcsh.html#p0">commandLine</a>[i+1]; |
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176 | 00181 } |
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177 | 00182 G4cout << <span class="charliteral">' '</span>; |
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178 | 00183 <span class="keywordflow">for</span>(i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-2; i< <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length() ;i++){ |
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179 | 00184 G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>; |
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180 | 00185 } |
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181 | 00186 G4cout << std::flush; |
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182 | 00187 } |
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183 | 00188 |
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184 | 00189 <span class="comment">// command line string...</span> |
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185 | 00190 <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.erase(<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-2, 1); |
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186 | 00191 |
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187 | 00192 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>--; |
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188 | 00193 } |
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189 | 00194 |
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190 | <a name="l00196"></a><a class="code" href="classG4UItcsh.html#b6">00196</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b6">G4UItcsh::DeleteCharacter</a>() |
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191 | 00198 { |
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192 | 00199 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#b1">IsCursorLast</a>()) <span class="keywordflow">return</span>; |
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193 | 00200 |
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194 | 00201 <span class="comment">// display...</span> |
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195 | 00202 size_t i; |
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196 | 00203 <span class="keywordflow">for</span>(i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-1; i< <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()-1 ;i++){ |
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197 | 00204 G4cout << <a class="code" href="classG4UItcsh.html#p0">commandLine</a>[i+1]; |
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198 | 00205 } |
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199 | 00206 G4cout << <span class="charliteral">' '</span>; |
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200 | 00207 <span class="keywordflow">for</span>(i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-1; i< <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length() ;i++){ |
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201 | 00208 G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>; |
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202 | 00209 } |
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203 | 00210 G4cout << std::flush; |
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204 | 00211 |
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205 | 00212 <span class="comment">// command lin string...</span> |
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206 | 00213 <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.erase(<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-1, 1); |
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207 | 00214 } |
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208 | 00215 |
---|
209 | <a name="l00217"></a><a class="code" href="classG4UItcsh.html#b7">00217</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b7">G4UItcsh::ClearLine</a>() |
---|
210 | 00219 { |
---|
211 | 00220 <span class="comment">// display...</span> |
---|
212 | 00221 G4int i; |
---|
213 | 00222 <span class="keywordflow">for</span>(i= <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>; i>=2; i--) G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>; |
---|
214 | 00223 <span class="keywordflow">for</span>(i=1; i<=G4int(<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()); i++) G4cout << <span class="charliteral">' '</span>; |
---|
215 | 00224 <span class="keywordflow">for</span>(i=1; i<=G4int(<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()); i++) G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>; |
---|
216 | 00225 G4cout << std::flush; |
---|
217 | 00226 |
---|
218 | 00227 <span class="comment">// command line string...</span> |
---|
219 | 00228 <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.erase(); |
---|
220 | 00229 cursorPosition= 1; |
---|
221 | 00230 } |
---|
222 | 00231 |
---|
223 | <a name="l00233"></a><a class="code" href="classG4UItcsh.html#b8">00233</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b8">G4UItcsh::ClearAfterCursor</a>() |
---|
224 | 00235 { |
---|
225 | 00236 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#b1">IsCursorLast</a>()) <span class="keywordflow">return</span>; |
---|
226 | 00237 |
---|
227 | 00238 <span class="comment">// display...</span> |
---|
228 | 00239 G4int i; |
---|
229 | 00240 <span class="keywordflow">for</span>(i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>; i<=G4int(<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()); i++) G4cout << <span class="charliteral">' '</span>; |
---|
230 | 00241 <span class="keywordflow">for</span>(i=<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length(); i>=cursorPosition; i--) G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>; |
---|
231 | 00242 G4cout << std::flush; |
---|
232 | 00243 |
---|
233 | 00244 <span class="comment">// command line string...</span> |
---|
234 | 00245 <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.erase(cursorPosition-1, |
---|
235 | 00246 <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()-cursorPosition+1); |
---|
236 | 00247 } |
---|
237 | 00248 |
---|
238 | <a name="l00250"></a><a class="code" href="classG4UItcsh.html#b9">00250</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b9">G4UItcsh::ClearScreen</a>() |
---|
239 | 00252 { |
---|
240 | 00253 <span class="keywordflow">if</span>(! <a class="code" href="classG4UItcsh.html#p8">clearString</a>.empty() ) { |
---|
241 | 00254 G4cout << <a class="code" href="classG4UItcsh.html#p8">clearString</a>; |
---|
242 | 00255 |
---|
243 | 00256 G4cout << <a class="code" href="classG4VUIshell.html#p1">promptString</a> << <a class="code" href="classG4UItcsh.html#p0">commandLine</a> << std::flush; |
---|
244 | 00257 <span class="comment">// reset cursur position</span> |
---|
245 | 00258 <span class="keywordflow">for</span>(G4int i=<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()+1; i>=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>+1; i--) |
---|
246 | 00259 G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a> << std::flush; |
---|
247 | 00260 } |
---|
248 | 00261 } |
---|
249 | 00262 |
---|
250 | <a name="l00264"></a><a class="code" href="classG4UItcsh.html#b10">00264</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b10">G4UItcsh::ForwardCursor</a>() |
---|
251 | 00266 { |
---|
252 | 00267 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#b1">IsCursorLast</a>()) <span class="keywordflow">return</span>; |
---|
253 | 00268 |
---|
254 | 00269 G4cout << <a class="code" href="classG4UItcsh.html#p0">commandLine</a>[(size_t)(<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-1)] << std::flush; |
---|
255 | 00270 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>++; |
---|
256 | 00271 } |
---|
257 | 00272 |
---|
258 | <a name="l00274"></a><a class="code" href="classG4UItcsh.html#b11">00274</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b11">G4UItcsh::BackwardCursor</a>() |
---|
259 | 00276 { |
---|
260 | 00277 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>==1) <span class="keywordflow">return</span>; |
---|
261 | 00278 |
---|
262 | 00279 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>--; |
---|
263 | 00280 G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a> << std::flush; |
---|
264 | 00281 } |
---|
265 | 00282 |
---|
266 | <a name="l00284"></a><a class="code" href="classG4UItcsh.html#b12">00284</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b12">G4UItcsh::MoveCursorTop</a>() |
---|
267 | 00286 { |
---|
268 | 00287 <span class="keywordflow">for</span>(G4int i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>; i>1; i--){ |
---|
269 | 00288 G4cout << <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>; |
---|
270 | 00289 } |
---|
271 | 00290 G4cout << std::flush; |
---|
272 | 00291 cursorPosition=1; |
---|
273 | 00292 } |
---|
274 | 00293 |
---|
275 | <a name="l00295"></a><a class="code" href="classG4UItcsh.html#b13">00295</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b13">G4UItcsh::MoveCursorEnd</a>() |
---|
276 | 00297 { |
---|
277 | 00298 <span class="keywordflow">for</span>(size_t i=<a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>-1; i<<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length(); i++){ |
---|
278 | 00299 G4cout << <a class="code" href="classG4UItcsh.html#p0">commandLine</a>[i]; |
---|
279 | 00300 } |
---|
280 | 00301 G4cout << std::flush; |
---|
281 | 00302 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>=<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()+1; |
---|
282 | 00303 } |
---|
283 | 00304 |
---|
284 | <a name="l00306"></a><a class="code" href="classG4UItcsh.html#b15">00306</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b15">G4UItcsh::PreviousCommand</a>() |
---|
285 | 00308 { |
---|
286 | 00309 G4int nhmax= <a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>-1 >= <a class="code" href="classG4UItcsh.html#p4">maxHistory</a> ? |
---|
287 | 00310 <a class="code" href="classG4UItcsh.html#p4">maxHistory</a> : <a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>-1; |
---|
288 | 00311 |
---|
289 | 00312 <span class="comment">// retain current input</span> |
---|
290 | 00313 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#p6">relativeHistoryIndex</a>==0) <a class="code" href="classG4UItcsh.html#p2">commandLineBuf</a>= <a class="code" href="classG4UItcsh.html#p0">commandLine</a>; |
---|
291 | 00314 |
---|
292 | 00315 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#p6">relativeHistoryIndex</a>>=-nhmax+1 && <a class="code" href="classG4UItcsh.html#p6">relativeHistoryIndex</a><=0) { |
---|
293 | 00316 <a class="code" href="classG4UItcsh.html#b7">ClearLine</a>(); |
---|
294 | 00317 <a class="code" href="classG4UItcsh.html#p6">relativeHistoryIndex</a>--; |
---|
295 | 00318 commandLine= <a class="code" href="classG4UItcsh.html#b20">RestoreHistory</a>(<a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>+<a class="code" href="classG4UItcsh.html#p6">relativeHistoryIndex</a>); |
---|
296 | 00319 |
---|
297 | 00320 G4cout << commandLine << std::flush; |
---|
298 | 00321 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>= commandLine.length()+1; |
---|
299 | 00322 } |
---|
300 | 00323 } |
---|
301 | 00324 |
---|
302 | <a name="l00326"></a><a class="code" href="classG4UItcsh.html#b14">00326</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b14">G4UItcsh::NextCommand</a>() |
---|
303 | 00328 { |
---|
304 | 00329 G4int nhmax= <a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>-1 >= <a class="code" href="classG4UItcsh.html#p4">maxHistory</a> ? |
---|
305 | 00330 <a class="code" href="classG4UItcsh.html#p4">maxHistory</a> : <a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>-1; |
---|
306 | 00331 |
---|
307 | 00332 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#p6">relativeHistoryIndex</a>>=-nhmax && <a class="code" href="classG4UItcsh.html#p6">relativeHistoryIndex</a><=-1) { |
---|
308 | 00333 <a class="code" href="classG4UItcsh.html#b7">ClearLine</a>(); |
---|
309 | 00334 relativeHistoryIndex++; |
---|
310 | 00335 |
---|
311 | 00336 <span class="keywordflow">if</span>(relativeHistoryIndex==0) <a class="code" href="classG4UItcsh.html#p0">commandLine</a>= <a class="code" href="classG4UItcsh.html#p2">commandLineBuf</a>; |
---|
312 | 00337 <span class="keywordflow">else</span> <a class="code" href="classG4UItcsh.html#p0">commandLine</a>= <a class="code" href="classG4UItcsh.html#b20">RestoreHistory</a>(<a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>+relativeHistoryIndex); |
---|
313 | 00338 |
---|
314 | 00339 G4cout << <a class="code" href="classG4UItcsh.html#p0">commandLine</a> << std::flush; |
---|
315 | 00340 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>= <a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()+1; |
---|
316 | 00341 } |
---|
317 | 00342 } |
---|
318 | 00343 |
---|
319 | 00344 |
---|
320 | <a name="l00346"></a><a class="code" href="classG4UItcsh.html#b16">00346</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b16">G4UItcsh::ListMatchedCommand</a>() |
---|
321 | 00348 { |
---|
322 | 00349 G4cout << G4endl; |
---|
323 | 00350 |
---|
324 | 00351 <span class="comment">// input string</span> |
---|
325 | 00352 G4String input= G4String(<a class="code" href="classG4UItcsh.html#p0">commandLine</a>).strip(G4String::leading); |
---|
326 | 00353 <span class="comment">// target token is last token</span> |
---|
327 | 00354 G4int jhead= input.last(<span class="charliteral">' '</span>); |
---|
328 | 00355 <span class="keywordflow">if</span>(jhead != G4int(G4String::npos)) { |
---|
329 | 00356 input.remove(0, jhead); |
---|
330 | 00357 input= input.strip(G4String::leading); |
---|
331 | 00358 } |
---|
332 | 00359 |
---|
333 | 00360 <span class="comment">// command tree of "user specified directory"</span> |
---|
334 | 00361 G4String vpath= <a class="code" href="classG4VUIshell.html#p6">currentCommandDir</a>; |
---|
335 | 00362 G4String vcmd; |
---|
336 | 00363 |
---|
337 | 00364 <span class="keywordflow">if</span>( !input.empty() ) { |
---|
338 | 00365 G4int len= input.length(); |
---|
339 | 00366 G4int indx=-1; |
---|
340 | 00367 <span class="keywordflow">for</span>(G4int i=len-1; i>=0; i--) { |
---|
341 | 00368 <span class="keywordflow">if</span>(input[(size_t)i]==<span class="charliteral">'/'</span>) { |
---|
342 | 00369 indx= i; |
---|
343 | 00370 <span class="keywordflow">break</span>; |
---|
344 | 00371 } |
---|
345 | 00372 } |
---|
346 | 00373 <span class="comment">// get abs. path</span> |
---|
347 | 00374 <span class="keywordflow">if</span>(indx != -1) vpath= <a class="code" href="classG4VUIshell.html#b2">GetAbsCommandDirPath</a>(input(0,indx+1)); |
---|
348 | 00375 <span class="keywordflow">if</span>(!(indx==0 && len==1)) vcmd= input(indx+1,len-indx-1); <span class="comment">// care for "/"</span> |
---|
349 | 00376 } |
---|
350 | 00377 |
---|
351 | 00378 <span class="comment">// list matched dirs/commands</span> |
---|
352 | 00379 <a class="code" href="classG4VUIshell.html#a6">ListCommand</a>(vpath, vpath+vcmd); |
---|
353 | 00380 |
---|
354 | 00381 G4cout << <a class="code" href="classG4VUIshell.html#p1">promptString</a> << <a class="code" href="classG4UItcsh.html#p0">commandLine</a> << std::flush; |
---|
355 | 00382 } |
---|
356 | 00383 |
---|
357 | <a name="l00385"></a><a class="code" href="classG4UItcsh.html#b17">00385</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b17">G4UItcsh::CompleteCommand</a>() |
---|
358 | 00387 { |
---|
359 | 00388 <span class="comment">// inputting string</span> |
---|
360 | 00389 G4String input= G4String(<a class="code" href="classG4UItcsh.html#p0">commandLine</a>).strip(G4String::leading); |
---|
361 | 00390 <span class="comment">// target token is last token</span> |
---|
362 | 00391 G4int jhead= input.last(<span class="charliteral">' '</span>); |
---|
363 | 00392 <span class="keywordflow">if</span>(jhead != G4int(G4String::npos)) { |
---|
364 | 00393 input.remove(0, jhead); |
---|
365 | 00394 input= input.strip(G4String::leading); |
---|
366 | 00395 } |
---|
367 | 00396 |
---|
368 | 00397 <span class="comment">// command tree of "user specified directory" </span> |
---|
369 | 00398 G4String vpath= <a class="code" href="classG4VUIshell.html#p6">currentCommandDir</a>; |
---|
370 | 00399 G4String vcmd; |
---|
371 | 00400 |
---|
372 | 00401 G4int len= input.length(); |
---|
373 | 00402 <span class="keywordflow">if</span>(!input.empty()) { |
---|
374 | 00403 G4int indx= -1; |
---|
375 | 00404 <span class="keywordflow">for</span>(G4int i=len-1; i>=0; i--) { |
---|
376 | 00405 <span class="keywordflow">if</span>(input(i)==<span class="charliteral">'/'</span>) { |
---|
377 | 00406 indx= i; |
---|
378 | 00407 <span class="keywordflow">break</span>; |
---|
379 | 00408 } |
---|
380 | 00409 } |
---|
381 | 00410 <span class="comment">// get abs. path</span> |
---|
382 | 00411 <span class="keywordflow">if</span>(indx != -1) vpath= <a class="code" href="classG4VUIshell.html#b2">GetAbsCommandDirPath</a>(input(0,indx+1)); |
---|
383 | 00412 <span class="keywordflow">if</span>(!(indx==0 && len==1)) vcmd= input(indx+1,len-indx-1); <span class="comment">// care for "/"</span> |
---|
384 | 00413 } |
---|
385 | 00414 |
---|
386 | 00415 G4UIcommandTree* atree= <a class="code" href="classG4VUIshell.html#b1">GetCommandTree</a>(vpath); <span class="comment">// get command tree</span> |
---|
387 | 00416 <span class="keywordflow">if</span>(atree == NULL) <span class="keywordflow">return</span>; |
---|
388 | 00417 |
---|
389 | 00418 <span class="comment">// list matched directories/commands</span> |
---|
390 | 00419 G4String stream, strtmp; |
---|
391 | 00420 G4String inputpath= vpath+vcmd; |
---|
392 | 00421 G4int nMatch= 0; |
---|
393 | 00422 |
---|
394 | 00423 <span class="keywordtype">int</span> Ndir= atree-> GetTreeEntry(); |
---|
395 | 00424 <span class="keywordtype">int</span> Ncmd= atree-> GetCommandEntry(); |
---|
396 | 00425 |
---|
397 | 00426 <span class="comment">// directory ...</span> |
---|
398 | 00427 <span class="keywordflow">for</span>(G4int idir=1; idir<=Ndir; idir++) { |
---|
399 | 00428 G4String fpdir= atree-> GetTree(idir)-> GetPathName(); |
---|
400 | 00429 <span class="comment">// matching test</span> |
---|
401 | 00430 <span class="keywordflow">if</span>( fpdir.index(inputpath, 0) == 0) { |
---|
402 | 00431 <span class="keywordflow">if</span>(nMatch==0) { |
---|
403 | 00432 stream= <a class="code" href="classG4VUIshell.html#b3">GetCommandPathTail</a>(fpdir); |
---|
404 | 00433 } <span class="keywordflow">else</span> { |
---|
405 | 00434 strtmp= <a class="code" href="classG4VUIshell.html#b3">GetCommandPathTail</a>(fpdir); |
---|
406 | 00435 stream= <a class="code" href="classG4UItcsh.html#b18">GetFirstMatchedString</a>(stream, strtmp); |
---|
407 | 00436 } |
---|
408 | 00437 nMatch++; |
---|
409 | 00438 } |
---|
410 | 00439 } |
---|
411 | 00440 |
---|
412 | 00441 <span class="comment">// command ...</span> |
---|
413 | 00442 <span class="keywordflow">for</span>(G4int icmd=1; icmd<=Ncmd; icmd++){ |
---|
414 | 00443 G4String fpcmd= atree-> GetPathName() + |
---|
415 | 00444 atree-> GetCommand(icmd) -> GetCommandName(); |
---|
416 | 00445 <span class="comment">// matching test</span> |
---|
417 | 00446 <span class="keywordflow">if</span>( fpcmd.index(inputpath, 0) ==0) { |
---|
418 | 00447 <span class="keywordflow">if</span>(nMatch==0) { |
---|
419 | 00448 stream= <a class="code" href="classG4VUIshell.html#b3">GetCommandPathTail</a>(fpcmd) + <span class="stringliteral">" "</span>; |
---|
420 | 00449 } <span class="keywordflow">else</span> { |
---|
421 | 00450 strtmp= <a class="code" href="classG4VUIshell.html#b3">GetCommandPathTail</a>(fpcmd) + <span class="stringliteral">" "</span>; |
---|
422 | 00451 stream= <a class="code" href="classG4UItcsh.html#b18">GetFirstMatchedString</a>(stream, strtmp); |
---|
423 | 00452 } |
---|
424 | 00453 nMatch++; |
---|
425 | 00454 } |
---|
426 | 00455 } |
---|
427 | 00456 |
---|
428 | 00457 <span class="keywordflow">if</span>(nMatch==0) <span class="keywordflow">return</span>; <span class="comment">// no matched</span> |
---|
429 | 00458 |
---|
430 | 00459 <span class="comment">// display...</span> |
---|
431 | 00460 input= <a class="code" href="classG4UItcsh.html#p0">commandLine</a>; |
---|
432 | 00461 <span class="comment">// target token is last token</span> |
---|
433 | 00462 jhead= input.last(<span class="charliteral">' '</span>); |
---|
434 | 00463 <span class="keywordflow">if</span>(jhead == G4int(G4String::npos)) jhead=0; |
---|
435 | 00464 <span class="keywordflow">else</span> jhead++; |
---|
436 | 00465 |
---|
437 | 00466 G4int jt= input.find_last_of(<span class="charliteral">'/'</span>); |
---|
438 | 00467 <span class="keywordflow">if</span>(jt<jhead) jt=G4String::npos; |
---|
439 | 00468 |
---|
440 | 00469 <span class="keywordflow">if</span>(jt==G4int(G4String::npos)) jt= jhead; |
---|
441 | 00470 <span class="keywordflow">else</span> jt++; |
---|
442 | 00471 |
---|
443 | 00472 G4String dspstr; |
---|
444 | 00473 G4int i; |
---|
445 | 00474 <span class="keywordflow">for</span>(i=jt; i<=G4int(input.length())-1; i++) dspstr+= G4String(<a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>); <span class="comment">// cleanup</span> |
---|
446 | 00475 <span class="keywordflow">for</span>(i=jt; i<=G4int(input.length())-1; i++) dspstr+= G4String(<span class="charliteral">' '</span>); |
---|
447 | 00476 <span class="keywordflow">for</span>(i=jt; i<=G4int(input.length())-1; i++) dspstr+= G4String(<a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>); |
---|
448 | 00477 |
---|
449 | 00478 dspstr+= stream; |
---|
450 | 00479 G4cout << dspstr << std::flush; |
---|
451 | 00480 |
---|
452 | 00481 <span class="comment">// command line string</span> |
---|
453 | 00482 input.remove(jt); |
---|
454 | 00483 input+= stream; |
---|
455 | 00484 |
---|
456 | 00485 commandLine= input; |
---|
457 | 00486 <a class="code" href="classG4UItcsh.html#p1">cursorPosition</a>= commandLine.length()+1; |
---|
458 | 00487 } |
---|
459 | 00488 |
---|
460 | 00489 |
---|
461 | 00490 <span class="comment">// --------------------------------------------------------------------</span> |
---|
462 | 00491 <span class="comment">// commad line</span> |
---|
463 | 00492 <span class="comment">// --------------------------------------------------------------------</span> |
---|
464 | <a name="l00494"></a><a class="code" href="classG4UItcsh.html#b3">00494</a> <span class="comment"></span>G4String <a class="code" href="classG4UItcsh.html#b3">G4UItcsh::ReadLine</a>() |
---|
465 | 00496 { |
---|
466 | 00497 <a class="code" href="classG4UItcsh.html#b2">InitializeCommandLine</a>(); |
---|
467 | 00498 |
---|
468 | 00499 <span class="keywordtype">char</span> cc; |
---|
469 | 00500 <span class="keywordflow">do</span>{ <span class="comment">// input loop</span> |
---|
470 | 00501 G4cin.get(cc); |
---|
471 | 00502 |
---|
472 | 00503 <span class="comment">// treatment for special character</span> |
---|
473 | 00504 <span class="keywordflow">switch</span>(cc){ |
---|
474 | 00505 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a0">AsciiCtrA</a>: <span class="comment">// ... move cursor to the top</span> |
---|
475 | 00506 <a class="code" href="classG4UItcsh.html#b12">MoveCursorTop</a>(); |
---|
476 | 00507 <span class="keywordflow">break</span>; |
---|
477 | 00508 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a1">AsciiCtrB</a>: <span class="comment">// ... backward cursor</span> |
---|
478 | 00509 <a class="code" href="classG4UItcsh.html#b11">BackwardCursor</a>(); |
---|
479 | 00510 <span class="keywordflow">break</span>; |
---|
480 | 00511 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a3">AsciiCtrD</a>: <span class="comment">// ... delete/exit/show matched list</span> |
---|
481 | 00512 <span class="keywordflow">if</span>(<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.length()!=0 && <a class="code" href="classG4UItcsh.html#b1">IsCursorLast</a>()) <a class="code" href="classG4UItcsh.html#b16">ListMatchedCommand</a>(); |
---|
482 | 00513 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.empty()) { |
---|
483 | 00514 G4cout << G4endl; |
---|
484 | 00515 exit(0); |
---|
485 | 00516 } <span class="keywordflow">else</span> <a class="code" href="classG4UItcsh.html#b6">DeleteCharacter</a>(); |
---|
486 | 00517 <span class="keywordflow">break</span>; |
---|
487 | 00518 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a4">AsciiCtrE</a>: <span class="comment">// ... move cursor to the end</span> |
---|
488 | 00519 <a class="code" href="classG4UItcsh.html#b13">MoveCursorEnd</a>(); |
---|
489 | 00520 <span class="keywordflow">break</span>; |
---|
490 | 00521 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a5">AsciiCtrF</a>: <span class="comment">// ... forward cursor</span> |
---|
491 | 00522 <a class="code" href="classG4UItcsh.html#b10">ForwardCursor</a>(); |
---|
492 | 00523 <span class="keywordflow">break</span>; |
---|
493 | 00524 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a6">AsciiCtrK</a>: <span class="comment">// ... clear after the cursor</span> |
---|
494 | 00525 <a class="code" href="classG4UItcsh.html#b8">ClearAfterCursor</a>(); |
---|
495 | 00526 <span class="keywordflow">break</span>; |
---|
496 | 00527 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a7">AsciiCtrL</a>: <span class="comment">// ... clear screen</span> |
---|
497 | 00528 <span class="comment">// ClearScreen();</span> |
---|
498 | 00529 <span class="keywordflow">break</span>; |
---|
499 | 00530 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a8">AsciiCtrN</a>: <span class="comment">// ... next command</span> |
---|
500 | 00531 <a class="code" href="classG4UItcsh.html#b14">NextCommand</a>(); |
---|
501 | 00532 <span class="keywordflow">break</span>; |
---|
502 | 00533 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a9">AsciiCtrP</a>: <span class="comment">// ... previous command</span> |
---|
503 | 00534 <a class="code" href="classG4UItcsh.html#b15">PreviousCommand</a>(); |
---|
504 | 00535 <span class="keywordflow">break</span>; |
---|
505 | 00536 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a13">AsciiTAB</a>: <span class="comment">// ... command completion</span> |
---|
506 | 00537 <span class="keywordflow">if</span>( (!<a class="code" href="classG4UItcsh.html#p0">commandLine</a>.empty()) && <a class="code" href="classG4UItcsh.html#b1">IsCursorLast</a>()) <a class="code" href="classG4UItcsh.html#b17">CompleteCommand</a>(); |
---|
507 | 00538 <span class="keywordflow">break</span>; |
---|
508 | 00539 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a15">AsciiDEL</a>: <span class="comment">// ... backspace</span> |
---|
509 | 00540 <a class="code" href="classG4UItcsh.html#b5">BackspaceCharacter</a>(); |
---|
510 | 00541 <span class="keywordflow">break</span>; |
---|
511 | 00542 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a14">AsciiBS</a>: <span class="comment">// ... backspace</span> |
---|
512 | 00543 <a class="code" href="classG4UItcsh.html#b5">BackspaceCharacter</a>(); |
---|
513 | 00544 <span class="keywordflow">break</span>; |
---|
514 | 00545 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a2">AsciiCtrC</a>: <span class="comment">// ... kill prompt</span> |
---|
515 | 00546 <span class="keywordflow">break</span>; |
---|
516 | 00547 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a10">AsciiCtrQ</a>: <span class="comment">// ... restarts suspeded output</span> |
---|
517 | 00548 <span class="keywordflow">break</span>; |
---|
518 | 00549 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a11">AsciiCtrS</a>: <span class="comment">// ... suspend output</span> |
---|
519 | 00550 <span class="keywordflow">break</span>; |
---|
520 | 00551 <span class="keywordflow">case</span> <a class="code" href="G4UItcsh_8cc.html#a12">AsciiCtrZ</a>: <span class="comment">// ... suspend</span> |
---|
521 | 00552 <span class="keywordflow">break</span>; |
---|
522 | 00553 <span class="keywordflow">default</span>: |
---|
523 | 00554 <span class="keywordflow">break</span>; |
---|
524 | 00555 } |
---|
525 | 00556 |
---|
526 | 00557 <span class="comment">// treatment for ESC. character</span> |
---|
527 | 00558 <span class="keywordflow">if</span>( cc == <a class="code" href="G4UItcsh_8cc.html#a16">AsciiESC</a>) { <span class="comment">// ESC</span> |
---|
528 | 00559 G4cin.get(cc); |
---|
529 | 00560 <span class="keywordflow">if</span> (cc == <span class="charliteral">'['</span> || <span class="charliteral">'O'</span>) { <span class="comment">// care for another termcap, such as konsole</span> |
---|
530 | 00561 G4cin.get(cc); |
---|
531 | 00562 <span class="keywordflow">switch</span>(cc) { |
---|
532 | 00563 <span class="keywordflow">case</span> <span class="charliteral">'A'</span>: <span class="comment">// [UP]</span> |
---|
533 | 00564 cc = <span class="charliteral">'P'</span> - <span class="charliteral">'@'</span>; |
---|
534 | 00565 <a class="code" href="classG4UItcsh.html#b15">PreviousCommand</a>(); <span class="comment">// ... show previous commad</span> |
---|
535 | 00566 <span class="keywordflow">break</span>; |
---|
536 | 00567 <span class="keywordflow">case</span> <span class="charliteral">'B'</span>: <span class="comment">// [DOWN]</span> |
---|
537 | 00568 cc = <span class="charliteral">'N'</span> - <span class="charliteral">'@'</span>; |
---|
538 | 00569 <a class="code" href="classG4UItcsh.html#b14">NextCommand</a>(); <span class="comment">// ... show next commad</span> |
---|
539 | 00570 <span class="keywordflow">break</span>; |
---|
540 | 00571 <span class="keywordflow">case</span> <span class="charliteral">'C'</span>: <span class="comment">// [RIGHT]</span> |
---|
541 | 00572 cc = <span class="charliteral">'F'</span> - <span class="charliteral">'@'</span>; |
---|
542 | 00573 <a class="code" href="classG4UItcsh.html#b10">ForwardCursor</a>(); <span class="comment">// ... forward cursor</span> |
---|
543 | 00574 <span class="keywordflow">break</span>; |
---|
544 | 00575 <span class="keywordflow">case</span> <span class="charliteral">'D'</span>: <span class="comment">// [LEFT]</span> |
---|
545 | 00576 cc = <span class="charliteral">'B'</span> - <span class="charliteral">'@'</span>; |
---|
546 | 00577 <a class="code" href="classG4UItcsh.html#b11">BackwardCursor</a>(); <span class="comment">// ... backward cursor</span> |
---|
547 | 00578 <span class="keywordflow">break</span>; |
---|
548 | 00579 <span class="keywordflow">default</span>: <span class="comment">// who knows !?</span> |
---|
549 | 00580 cc = 0; |
---|
550 | 00581 <span class="keywordflow">break</span>; |
---|
551 | 00582 } |
---|
552 | 00583 } |
---|
553 | 00584 } |
---|
554 | 00585 |
---|
555 | 00586 <span class="comment">// insert character to command line and display</span> |
---|
556 | 00587 <a class="code" href="classG4UItcsh.html#b4">InsertCharacter</a>(cc); |
---|
557 | 00588 |
---|
558 | 00589 } <span class="keywordflow">while</span>( cc != <span class="charliteral">'\n'</span>); |
---|
559 | 00590 |
---|
560 | 00591 <span class="keywordflow">return</span> <a class="code" href="classG4UItcsh.html#p0">commandLine</a>; |
---|
561 | 00592 } |
---|
562 | 00593 |
---|
563 | <a name="l00595"></a><a class="code" href="classG4UItcsh.html#a3">00595</a> G4String <a class="code" href="classG4UItcsh.html#a3">G4UItcsh::GetCommandLine</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* msg) |
---|
564 | 00597 { |
---|
565 | 00598 <a class="code" href="classG4UItcsh.html#b21">SetTermToInputMode</a>(); |
---|
566 | 00599 |
---|
567 | 00600 <a class="code" href="classG4UItcsh.html#b0">MakePrompt</a>(msg); <span class="comment">// update</span> |
---|
568 | 00601 <a class="code" href="classG4UItcsh.html#p6">relativeHistoryIndex</a>= 0; |
---|
569 | 00602 |
---|
570 | 00603 G4cout << <a class="code" href="classG4VUIshell.html#p1">promptString</a> << std::flush; |
---|
571 | 00604 |
---|
572 | 00605 G4String newCommand= <a class="code" href="classG4UItcsh.html#b3">ReadLine</a>(); <span class="comment">// read line...</span> |
---|
573 | 00606 <span class="comment">// multi-line</span> |
---|
574 | 00607 <span class="keywordflow">while</span>( (newCommand.length() > 0) && |
---|
575 | 00608 ( newCommand[newCommand.length()-1] == <span class="charliteral">'_'</span>) ) { |
---|
576 | 00609 newCommand.remove(newCommand.length()-1); |
---|
577 | 00610 G4cout << G4endl; |
---|
578 | 00611 <a class="code" href="classG4VUIshell.html#p1">promptString</a>= <span class="stringliteral">"? "</span>; |
---|
579 | 00612 G4cout << <a class="code" href="classG4VUIshell.html#p1">promptString</a> << std::flush; |
---|
580 | 00613 G4String newLine= <a class="code" href="classG4UItcsh.html#b3">ReadLine</a>(); |
---|
581 | 00614 newCommand.append(newLine); |
---|
582 | 00615 } |
---|
583 | 00616 |
---|
584 | 00617 <span class="comment">// update history...</span> |
---|
585 | 00618 G4bool isMeaningfull= FALSE; <span class="comment">// check NULL command</span> |
---|
586 | 00619 <span class="keywordflow">for</span> (size_t i=0; i<newCommand.length(); i++) { |
---|
587 | 00620 <span class="keywordflow">if</span>(newCommand[i] != <span class="charliteral">' '</span>) { |
---|
588 | 00621 isMeaningfull= TRUE; |
---|
589 | 00622 <span class="keywordflow">break</span>; |
---|
590 | 00623 } |
---|
591 | 00624 } |
---|
592 | 00625 <span class="keywordflow">if</span>( !newCommand.empty() && isMeaningfull) <a class="code" href="classG4UItcsh.html#b19">StoreHistory</a>(newCommand); |
---|
593 | 00626 |
---|
594 | 00627 <span class="comment">// reset terminal</span> |
---|
595 | 00628 <a class="code" href="classG4UItcsh.html#b22">RestoreTerm</a>(); |
---|
596 | 00629 |
---|
597 | 00630 G4cout << G4endl; |
---|
598 | 00631 <span class="keywordflow">return</span> newCommand; |
---|
599 | 00632 } |
---|
600 | 00633 |
---|
601 | <a name="l00635"></a><a class="code" href="classG4UItcsh.html#b18">00635</a> G4String <a class="code" href="classG4UItcsh.html#b18">G4UItcsh::GetFirstMatchedString</a>(<span class="keyword">const</span> G4String& str1, |
---|
602 | 00636 <span class="keyword">const</span> G4String& str2) <span class="keyword">const</span> |
---|
603 | 00638 { |
---|
604 | 00639 <span class="keywordtype">int</span> nlen1= str1.length(); |
---|
605 | 00640 <span class="keywordtype">int</span> nlen2= str2.length(); |
---|
606 | 00641 |
---|
607 | 00642 <span class="keywordtype">int</span> nmin = nlen1<nlen2 ? nlen1 : nlen2; |
---|
608 | 00643 |
---|
609 | 00644 G4String strMatched; |
---|
610 | 00645 <span class="keywordflow">for</span>(size_t i=0; G4int(i)<nmin; i++){ |
---|
611 | 00646 <span class="keywordflow">if</span>(str1[i]==str2[i]) { |
---|
612 | 00647 strMatched+= str1[i]; |
---|
613 | 00648 } <span class="keywordflow">else</span> { |
---|
614 | 00649 <span class="keywordflow">break</span>; |
---|
615 | 00650 } |
---|
616 | 00651 } |
---|
617 | 00652 |
---|
618 | 00653 <span class="keywordflow">return</span> strMatched; |
---|
619 | 00654 } |
---|
620 | 00655 |
---|
621 | 00656 <span class="comment">// --------------------------------------------------------------------</span> |
---|
622 | 00657 <span class="comment">// history</span> |
---|
623 | 00658 <span class="comment">// --------------------------------------------------------------------</span> |
---|
624 | <a name="l00660"></a><a class="code" href="classG4UItcsh.html#b19">00660</a> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b19">G4UItcsh::StoreHistory</a>(G4String aCommand) |
---|
625 | 00662 { |
---|
626 | 00663 G4int i= <a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>%<a class="code" href="classG4UItcsh.html#p4">maxHistory</a>; |
---|
627 | 00664 <span class="keywordflow">if</span>(i==0) i=<a class="code" href="classG4UItcsh.html#p4">maxHistory</a>; |
---|
628 | 00665 |
---|
629 | 00666 <a class="code" href="classG4UItcsh.html#p3">commandHistory</a>[i-1]= aCommand; <span class="comment">// 0-offset</span> |
---|
630 | 00667 <a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>++; |
---|
631 | 00668 } |
---|
632 | 00669 |
---|
633 | <a name="l00671"></a><a class="code" href="classG4UItcsh.html#b20">00671</a> G4String <a class="code" href="classG4UItcsh.html#b20">G4UItcsh::RestoreHistory</a>(G4int histNo) |
---|
634 | 00673 { |
---|
635 | 00674 <span class="keywordflow">if</span>(histNo>= <a class="code" href="classG4UItcsh.html#p5">currentHistoryNo</a>) <span class="keywordflow">return</span> <span class="stringliteral">""</span>; |
---|
636 | 00675 |
---|
637 | 00676 G4int index= histNo%<a class="code" href="classG4UItcsh.html#p4">maxHistory</a>; |
---|
638 | 00677 <span class="keywordflow">if</span>(index==0) index= <a class="code" href="classG4UItcsh.html#p4">maxHistory</a>; |
---|
639 | 00678 |
---|
640 | 00679 <span class="keywordflow">return</span> <a class="code" href="classG4UItcsh.html#p3">commandHistory</a>[index-1]; <span class="comment">// 0-offset</span> |
---|
641 | 00680 } |
---|
642 | 00681 |
---|
643 | 00682 <span class="comment">// --------------------------------------------------------------------</span> |
---|
644 | 00683 <span class="comment">// terminal mode</span> |
---|
645 | 00684 <span class="comment">// --------------------------------------------------------------------</span> |
---|
646 | <a name="l00686"></a><a class="code" href="classG4UItcsh.html#b21">00686</a> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b21">G4UItcsh::SetTermToInputMode</a>() |
---|
647 | 00688 { |
---|
648 | 00689 termios tiosbuf= <a class="code" href="classG4UItcsh.html#p7">tios</a>; |
---|
649 | 00690 |
---|
650 | 00691 tiosbuf.c_iflag &= ~(BRKINT | ISTRIP); |
---|
651 | 00692 tiosbuf.c_iflag |= (IGNBRK | IGNPAR); |
---|
652 | 00693 tiosbuf.c_lflag &= ~(ICANON | IEXTEN | ECHO); |
---|
653 | 00694 tiosbuf.c_cc[VMIN] = 1; |
---|
654 | 00695 tiosbuf.c_cc[VTIME] = 0; |
---|
655 | 00696 |
---|
656 | 00697 tcsetattr(0, TCSAFLUSH, &tiosbuf); |
---|
657 | 00698 } |
---|
658 | 00699 |
---|
659 | 00700 |
---|
660 | <a name="l00702"></a><a class="code" href="classG4UItcsh.html#b22">00702</a> <span class="keywordtype">void</span> <a class="code" href="classG4UItcsh.html#b22">G4UItcsh::RestoreTerm</a>() |
---|
661 | 00704 { |
---|
662 | 00705 tcsetattr(0, TCSAFLUSH, &<a class="code" href="classG4UItcsh.html#p7">tios</a>); |
---|
663 | 00706 } |
---|
664 | 00707 |
---|
665 | 00708 <span class="preprocessor">#endif</span> |
---|
666 | 00709 <span class="preprocessor"></span> |
---|
667 | </pre></div><hr size="1"><address style="align: right;"><small>Generated on Fri Jun 22 11:07:02 2007 by |
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668 | <a href="http://www.doxygen.org/index.html"> |
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669 | <img src="doxygen.png" alt="doxygen" align="middle" border=0 > |
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670 | </a>1.3.4 </small></address> |
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671 | </body> |
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672 | </html> |
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