[4744] | 1 | /* |
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[1853] | 2 | orxonox - the future of 3D-vertical-scrollers |
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| 3 | |
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| 4 | Copyright (C) 2004 orx |
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| 5 | |
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| 6 | This program is free software; you can redistribute it and/or modify |
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| 7 | it under the terms of the GNU General Public License as published by |
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| 8 | the Free Software Foundation; either version 2, or (at your option) |
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| 9 | any later version. |
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[1855] | 10 | |
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| 11 | ### File Specific: |
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[5068] | 12 | main-programmer: Benjamin Grauer |
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[1855] | 13 | co-programmer: ... |
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[1853] | 14 | */ |
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| 15 | |
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[3955] | 16 | //#define DEBUG_SPECIAL_MODULE DEBUG_MODULE_ |
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[1853] | 17 | |
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[5068] | 18 | #include "shell.h" |
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[1853] | 19 | |
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[5072] | 20 | #include "text_engine.h" |
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| 21 | #include "list.h" |
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[5093] | 22 | #include "graphics_engine.h" |
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| 23 | #include "event_handler.h" |
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[5072] | 24 | |
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[5100] | 25 | #include "load_param.h" |
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[5103] | 26 | #include "class_list.h" |
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[5093] | 27 | #include "debug.h" |
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[5075] | 28 | #include <stdarg.h> |
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| 29 | #include <stdio.h> |
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| 30 | |
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[1856] | 31 | using namespace std; |
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[1853] | 32 | |
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[1856] | 33 | |
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[3245] | 34 | /** |
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[4838] | 35 | * standard constructor |
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[5068] | 36 | */ |
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| 37 | Shell::Shell () |
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[3365] | 38 | { |
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[5072] | 39 | this->setClassID(CL_SHELL, "Shell"); |
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| 40 | this->setName("Shell"); |
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| 41 | |
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| 42 | this->buffer = new tList<char>; |
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| 43 | |
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[5080] | 44 | this->textSize = 10; |
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| 45 | |
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[5074] | 46 | //this->bufferSize = 0; |
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[5080] | 47 | this->bufferText = NULL; |
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[5072] | 48 | this->setBufferSize(100); |
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[5083] | 49 | this->setBufferDisplaySize(10); |
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[5095] | 50 | this->setAbsCoor2D(3, GraphicsEngine::getInstance()->getResolutionY()); |
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| 51 | this->delayed = 0; |
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[5097] | 52 | this->setRepeatDelay(.3, .05); |
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[5095] | 53 | this->pressedKey = SDLK_FIRST; |
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[5074] | 54 | |
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[5080] | 55 | this->inputLineText = TextEngine::getInstance()->createText("fonts/earth.ttf", 10, TEXT_DYNAMIC, 255, 0, 0); |
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[5095] | 56 | this->inputLineText->setAlignment(TEXT_ALIGN_LEFT); |
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[5080] | 57 | this->inputLineText->setText(NULL); |
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[5093] | 58 | this->inputLine = new char[1]; |
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| 59 | this->inputLine[0] = '\0'; |
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[5095] | 60 | this->inputLineText->setParent2D(this); |
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[5093] | 61 | |
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[5103] | 62 | this->completionList = NULL; |
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[5093] | 63 | |
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| 64 | EventHandler* evh = EventHandler::getInstance(); |
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[5096] | 65 | evh->subscribe(this, ES_ALL, SDLK_BACKQUOTE); |
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[5095] | 66 | for (int i = 1; i < SDLK_F15; i++) |
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| 67 | evh->subscribe(this, ES_SHELL, i); |
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[5068] | 68 | } |
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[4320] | 69 | |
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[5068] | 70 | Shell* Shell::singletonRef = NULL; |
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[1853] | 71 | |
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[3245] | 72 | /** |
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[4838] | 73 | * standard deconstructor |
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[5068] | 74 | */ |
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| 75 | Shell::~Shell () |
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[3543] | 76 | { |
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[5099] | 77 | // delete the displayable Buffers |
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[5080] | 78 | for (int i = 0; i < this->bufferDisplaySize; i++) |
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| 79 | delete this->bufferText[i]; |
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[5079] | 80 | delete this->bufferText; |
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[5093] | 81 | |
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[5099] | 82 | // delete the inputLine |
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[5080] | 83 | delete this->inputLineText; |
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[5093] | 84 | delete this->inputLine; |
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[5079] | 85 | |
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[5099] | 86 | // delete all the Chars in the Buffers |
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| 87 | tIterator<char>* charIterator = this->buffer->getIterator(); |
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| 88 | char* charElem = charIterator->nextElement(); |
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| 89 | while (charElem != NULL) |
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| 90 | { |
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| 91 | delete charElem; |
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| 92 | charElem = charIterator->nextElement(); |
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| 93 | } |
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| 94 | delete charIterator; |
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| 95 | |
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[5103] | 96 | // if (this->completionList != NULL) |
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| 97 | //delete this->completionList; |
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| 98 | |
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[5068] | 99 | Shell::singletonRef = NULL; |
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[3543] | 100 | } |
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[5068] | 101 | |
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[5074] | 102 | /** |
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| 103 | * sets The count of Lines to display in the buffer. |
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| 104 | * @param bufferDisplaySize the count of lines to display in the Shell-Buffer. |
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| 105 | */ |
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[5072] | 106 | void Shell::setBufferDisplaySize(unsigned int bufferDisplaySize) |
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| 107 | { |
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[5080] | 108 | if (this->bufferText != NULL) |
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[5072] | 109 | { |
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[5080] | 110 | for (unsigned int i = 0; i < this->bufferDisplaySize; i++) |
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| 111 | delete this->bufferText[i]; |
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| 112 | delete this->bufferText; |
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[5072] | 113 | } |
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[5080] | 114 | |
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| 115 | this->bufferText = new Text*[bufferDisplaySize]; |
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| 116 | for (unsigned int i = 0; i < bufferDisplaySize; i++) |
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[5072] | 117 | { |
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[5080] | 118 | this->bufferText[i] = TextEngine::getInstance()->createText("fonts/earth.ttf", this->textSize, TEXT_DYNAMIC, 255, 0, 0); |
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| 119 | this->bufferText[i]->setAlignment(TEXT_ALIGN_LEFT); |
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[5095] | 120 | this->bufferText[i]->setRelCoor2D(5, 12+12*i); |
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[5080] | 121 | this->bufferText[i]->setText(NULL); |
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[5089] | 122 | this->bufferText[i]->setParent2D(this); |
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[5072] | 123 | } |
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[5080] | 124 | |
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| 125 | |
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| 126 | this->bufferDisplaySize = bufferDisplaySize; |
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[5072] | 127 | } |
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[5068] | 128 | |
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| 129 | /** |
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| 130 | * deletes all the Buffers |
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| 131 | */ |
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| 132 | void Shell::flushBuffers() |
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| 133 | { |
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[5072] | 134 | // remove all chars from the BufferTexts. |
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[5080] | 135 | if (this->bufferText) |
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| 136 | for (int i; i < this->bufferDisplaySize; i++) |
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| 137 | { |
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| 138 | this->bufferText[i]->setText(NULL); |
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| 139 | } |
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[5068] | 140 | |
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[5072] | 141 | |
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| 142 | // delete all the Chars in the Buffers |
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| 143 | tIterator<char>* charIterator = this->buffer->getIterator(); |
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| 144 | char* charElem = charIterator->nextElement(); |
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| 145 | |
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| 146 | while (charElem != NULL) |
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| 147 | { |
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| 148 | delete charElem; |
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| 149 | |
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| 150 | charElem = charIterator->nextElement(); |
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| 151 | } |
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| 152 | delete charIterator; |
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[5068] | 153 | } |
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| 154 | |
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| 155 | /** |
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| 156 | * adds a new Line to the List of Buffers |
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| 157 | * @param line the Line as in the first argument in printf |
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| 158 | * @param args the arguments as a va_list |
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[5072] | 159 | * |
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| 160 | * @todo optimize |
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[5068] | 161 | */ |
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[5075] | 162 | bool Shell::addBufferLineStatic(const char* line, ...) |
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[5068] | 163 | { |
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[5075] | 164 | va_list arguments; |
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| 165 | va_start(arguments, line); |
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[5072] | 166 | |
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[5092] | 167 | #if DEBUG < 3 |
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[5075] | 168 | if (Shell::singletonRef == NULL) |
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[5089] | 169 | #endif |
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| 170 | |
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| 171 | vprintf(line, arguments); |
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[5092] | 172 | #if DEBUG < 3 |
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[5075] | 173 | else |
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[5092] | 174 | #else |
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| 175 | if (Shell::singletonRef != NULL) |
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[5089] | 176 | #endif |
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[5075] | 177 | Shell::singletonRef->addBufferLine(line, arguments); |
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| 178 | return true; |
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| 179 | } |
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[5080] | 180 | int curr = 0; |
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[5072] | 181 | |
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[5080] | 182 | /** |
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| 183 | * add a Line to the List of Buffers |
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| 184 | * @param line |
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| 185 | * @param arguments |
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| 186 | * |
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| 187 | * This function Adds one line to the buffer. |
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| 188 | * and displays the line as the First Line of the display-buffer |
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| 189 | */ |
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[5075] | 190 | void Shell::addBufferLine(const char* line, va_list arguments) |
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| 191 | { |
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[5078] | 192 | vsprintf(this->bufferArray, line, arguments); |
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[5072] | 193 | |
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[5078] | 194 | char* newLine = new char[strlen(this->bufferArray)+1]; |
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| 195 | strcpy(newLine, this->bufferArray); |
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[5073] | 196 | |
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[5080] | 197 | this->buffer->add(newLine); |
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[5075] | 198 | |
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[5080] | 199 | if (this->buffer->getSize() > this->bufferSize) |
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| 200 | { |
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| 201 | delete this->buffer->firstElement(); |
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| 202 | this->buffer->remove(this->buffer->firstElement()); |
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| 203 | } |
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| 204 | |
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| 205 | if (likely(bufferText != NULL)) |
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| 206 | { |
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| 207 | Text* moveText = this->bufferText[this->bufferDisplaySize-1]; |
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| 208 | for (int i = this->bufferDisplaySize-1; i > 0; i--) |
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| 209 | { |
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| 210 | this->bufferText[i] = this->bufferText[i-1]; |
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| 211 | } |
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| 212 | this->bufferText[0] = moveText; |
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| 213 | } |
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| 214 | this->bufferText[0]->setText(newLine); |
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| 215 | // this->bufferText-> |
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| 216 | // this->inputLineText->setText(newLine); |
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[5068] | 217 | } |
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| 218 | |
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| 219 | /** |
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| 220 | * moves the buffer around lineCount lines upwards (negative values move down) |
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| 221 | * @param lineCount the Count of lines to move upwards |
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[5072] | 222 | * |
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| 223 | * @todo |
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[5068] | 224 | */ |
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| 225 | void Shell::moveBuffer(int lineCount) |
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| 226 | { |
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| 227 | } |
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| 228 | |
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| 229 | /** |
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| 230 | * @param lineNumber the n-th line from the bottom |
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| 231 | * @returns the Buffer at Line lineNumber |
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| 232 | */ |
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| 233 | const char* Shell::getBufferLine(unsigned int lineNumber) |
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| 234 | { |
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[5072] | 235 | tIterator<char>* charIterator = this->buffer->getIterator(); |
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| 236 | char* charElem = charIterator->nextElement(); |
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| 237 | |
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| 238 | int i = 1; |
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| 239 | while (charElem != NULL) |
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| 240 | { |
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| 241 | if (i++ < lineNumber) |
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| 242 | { |
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| 243 | delete charIterator; |
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| 244 | return charElem; |
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| 245 | } |
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| 246 | |
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| 247 | charElem = charIterator->nextElement(); |
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| 248 | } |
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| 249 | delete charIterator; |
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[5068] | 250 | } |
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| 251 | |
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| 252 | |
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| 253 | /** |
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| 254 | * deletes the InputLine |
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| 255 | */ |
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| 256 | void Shell::flushInputLine() |
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| 257 | { |
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[5072] | 258 | if (likely(this->inputLine != NULL)) |
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| 259 | { |
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| 260 | delete [] this->inputLine; |
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| 261 | } |
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| 262 | this->inputLine = new char[1]; |
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| 263 | *this->inputLine = '\0'; |
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| 264 | |
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[5068] | 265 | } |
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| 266 | |
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| 267 | /** |
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| 268 | * adds one character to the inputLine |
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| 269 | * @param character the character to add to the inputLine |
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| 270 | */ |
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| 271 | void Shell::addCharacter(char character) |
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| 272 | { |
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[5072] | 273 | char* addCharLine = new char[strlen(inputLine)+2]; |
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| 274 | |
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| 275 | sprintf(addCharLine, "%s%c", this->inputLine, character); |
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| 276 | delete this->inputLine; |
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| 277 | this->inputLine = addCharLine; |
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[5093] | 278 | this->inputLineText->setText(inputLine); |
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[5068] | 279 | } |
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| 280 | |
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| 281 | /** |
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| 282 | * adds multiple Characters to thr inputLine |
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| 283 | * @param characters a '\0' terminated char-array to add to the InputLine |
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| 284 | */ |
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| 285 | void Shell::addCharacters(const char* characters) |
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| 286 | { |
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[5072] | 287 | char* addCharLine = new char[strlen(inputLine)+strlen(characters)+1]; |
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| 288 | |
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| 289 | sprintf(addCharLine, "%s%s", this->inputLine, characters); |
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| 290 | delete this->inputLine; |
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| 291 | this->inputLine = addCharLine; |
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[5093] | 292 | this->inputLineText->setText(inputLine); |
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[5068] | 293 | } |
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| 294 | |
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| 295 | /** |
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| 296 | * removes characterCount characters from the InputLine |
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| 297 | * @param characterCount the count of Characters to remove from the input Line |
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| 298 | */ |
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| 299 | void Shell::removeCharacters(unsigned int characterCount) |
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| 300 | { |
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[5093] | 301 | if (strlen(this->inputLine) == 0) |
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| 302 | return; |
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| 303 | |
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[5072] | 304 | if (characterCount > strlen(this->inputLine)) |
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| 305 | characterCount = strlen(this->inputLine); |
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| 306 | |
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| 307 | char* removeCharLine = new char[strlen(inputLine)-characterCount+1]; |
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| 308 | |
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| 309 | strncpy(removeCharLine, this->inputLine, strlen(inputLine)-characterCount); |
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[5093] | 310 | removeCharLine[strlen(inputLine)-characterCount] = '\0'; |
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[5072] | 311 | delete this->inputLine; |
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| 312 | this->inputLine = removeCharLine; |
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[5093] | 313 | this->inputLineText->setText(inputLine); |
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[5068] | 314 | } |
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| 315 | |
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[5096] | 316 | /** |
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| 317 | * executes the command stored in the inputLine |
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| 318 | * @return true if the command was commited successfully, false otherwise |
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| 319 | */ |
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| 320 | bool Shell::executeCommand() |
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| 321 | { |
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| 322 | |
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| 323 | this->addBufferLineStatic("Execute Command: %s\n", this->inputLine); |
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| 324 | delete this->inputLine; |
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| 325 | this->inputLine = new char[1]; |
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| 326 | this->inputLine[0]='\0'; |
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| 327 | this->inputLineText->setText(this->inputLine); |
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| 328 | return false; |
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| 329 | } |
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| 330 | |
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[5097] | 331 | /** |
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| 332 | * sets the Repeate-delay and rate |
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| 333 | * @param repeatDelay the Delay it takes, to repeate a key |
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| 334 | * @param repeatRate the rate to repeate a pressed key |
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| 335 | */ |
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| 336 | void Shell::setRepeatDelay(float repeatDelay, float repeatRate) |
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| 337 | { |
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| 338 | this->repeatDelay = repeatDelay; |
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| 339 | this->repeatRate = repeatRate; |
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| 340 | |
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| 341 | } |
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| 342 | |
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| 343 | |
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[5093] | 344 | #include "key_names.h" |
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[5069] | 345 | /** |
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| 346 | * listens for some event |
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| 347 | * @param event the Event happened |
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| 348 | */ |
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| 349 | void Shell::process(const Event &event) |
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| 350 | { |
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[5093] | 351 | if (event.bPressed) |
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| 352 | { |
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| 353 | PRINTF(4)("Shell received command %s\n", SDLKToKeyname(event.type)); |
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| 354 | if (event.type == SDLK_BACKQUOTE) |
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| 355 | { |
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| 356 | if (EventHandler::getInstance()->getState() == ES_GAME) |
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[5094] | 357 | { |
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[5093] | 358 | EventHandler::getInstance()->setState(ES_SHELL); |
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[5094] | 359 | this->setRelCoorSoft2D(0, GraphicsEngine::getInstance()->getResolutionY()-150, 1, 5); |
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| 360 | } |
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| 361 | |
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[5093] | 362 | else |
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[5094] | 363 | { |
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[5093] | 364 | EventHandler::getInstance()->setState(ES_GAME); |
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[5094] | 365 | this->setRelCoorSoft2D(0, GraphicsEngine::getInstance()->getResolutionY()+10, 1, 5); |
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| 366 | } |
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[5093] | 367 | } |
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| 368 | else if (event.type == SDLK_TAB) |
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| 369 | this->autoComplete(); |
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| 370 | else if (event.type == SDLK_BACKSPACE) |
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[5095] | 371 | { |
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| 372 | this->delayed = this->repeatDelay; |
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| 373 | this->pressedKey = SDLK_BACKSPACE; |
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[5093] | 374 | this->removeCharacters(1); |
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[5095] | 375 | } |
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[5096] | 376 | else if (event.type == SDLK_RETURN) |
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| 377 | this->executeCommand(); |
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[5097] | 378 | else if (likely(event.type < 127)) |
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[5095] | 379 | { |
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| 380 | this->delayed = this->repeatDelay; |
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| 381 | this->pressedKey = event.type; |
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[5093] | 382 | this->addCharacter(event.type); |
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[5095] | 383 | } |
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[5093] | 384 | } |
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[5095] | 385 | else // if(!event.bPressed) |
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| 386 | { |
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| 387 | if (this->pressedKey == event.type) |
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[5102] | 388 | { |
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[5095] | 389 | this->pressedKey = SDLK_FIRST; |
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[5102] | 390 | this->delayed = 0.0; |
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| 391 | } |
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[5095] | 392 | } |
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[5069] | 393 | } |
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| 394 | |
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[5068] | 395 | /** |
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| 396 | * ticks the Shell for dt Seconds |
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| 397 | * @param dt the elapsed time since the last tick(); |
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| 398 | */ |
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[5095] | 399 | void Shell::tick(float dt) |
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| 400 | { |
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| 401 | if (this->delayed > 0.0) |
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| 402 | this->delayed -= dt; |
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| 403 | else if (this->pressedKey != SDLK_FIRST ) |
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| 404 | { |
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[5097] | 405 | this->delayed = this->repeatRate; |
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[5095] | 406 | if (this->pressedKey == SDLK_BACKSPACE) |
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| 407 | this->removeCharacters(1); |
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| 408 | else if (pressedKey < 127) |
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| 409 | this->addCharacter(this->pressedKey); |
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| 410 | } |
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| 411 | } |
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[5068] | 412 | |
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| 413 | /** |
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| 414 | * displays the Shell |
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| 415 | */ |
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| 416 | void Shell::draw() const |
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| 417 | { |
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[5099] | 418 | glPushMatrix(); |
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| 419 | // transform for alignment. |
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| 420 | // setting the Blending effects |
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| 421 | |
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| 422 | glColor4f(0.0f, 0.0f, 0.8f, .4); |
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| 423 | glEnable(GL_BLEND); |
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| 424 | glDisable(GL_TEXTURE_2D); |
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| 425 | glBlendFunc(GL_SRC_ALPHA, GL_ONE); |
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| 426 | |
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| 427 | // glBindTexture(GL_TEXTURE_2D, this->texture); |
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| 428 | glBegin(GL_QUADS); |
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| 429 | |
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| 430 | // glTexCoord2f(this->texCoord.minU, this->texCoord.minV); |
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| 431 | glVertex2f(this->getAbsCoor2D().x, this->getAbsCoor2D().y ); |
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| 432 | |
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| 433 | // glTexCoord2f(this->texCoord.maxU, this->texCoord.minV); |
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| 434 | glVertex2f(this->getAbsCoor2D().x + 800, this->getAbsCoor2D().y ); |
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| 435 | |
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| 436 | // glTexCoord2f(this->texCoord.maxU, this->texCoord.maxV); |
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| 437 | glVertex2f(this->getAbsCoor2D().x + 800, this->getAbsCoor2D().y + 150); |
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| 438 | |
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| 439 | // glTexCoord2f(this->texCoord.minU, this->texCoord.maxV); |
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| 440 | glVertex2f(this->getAbsCoor2D().x, this->getAbsCoor2D().y + 150); |
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| 441 | |
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| 442 | glEnd(); |
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[5068] | 443 | } |
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| 444 | |
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| 445 | |
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| 446 | /** |
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| 447 | * autocompletes the Shell's inputLine |
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| 448 | * @returns true, if a result was found, false otherwise |
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[5100] | 449 | * |
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| 450 | * @todo implement it!! |
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[5068] | 451 | */ |
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| 452 | bool Shell::autoComplete() |
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| 453 | { |
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[5100] | 454 | //PRINTF(3)("AutoCompletion not implemented yet\n"); |
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| 455 | |
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| 456 | char* completionLine = new char[strlen(inputLine)+1]; |
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| 457 | strcpy(completionLine, this->inputLine); |
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| 458 | |
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| 459 | char* commandBegin = strrchr(completionLine, ' '); |
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| 460 | if (commandBegin == NULL) |
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| 461 | commandBegin = completionLine; |
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| 462 | else |
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| 463 | { |
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| 464 | if(commandBegin >= completionLine + strlen(completionLine)) |
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| 465 | commandBegin = completionLine + strlen(completionLine); |
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| 466 | else |
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| 467 | commandBegin++; |
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| 468 | } |
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| 469 | |
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[5102] | 470 | this->classComplete(commandBegin); |
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| 471 | |
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[5103] | 472 | delete[] completionLine; |
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[5102] | 473 | } |
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| 474 | |
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| 475 | /** |
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| 476 | * autocompletes a className |
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| 477 | * @param classBegin the Beginning of a String to autoComplete |
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| 478 | * @return true on success, false otherwise |
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| 479 | */ |
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| 480 | bool Shell::classComplete(const char* classBegin) |
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| 481 | { |
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| 482 | if (unlikely(classBegin == NULL)) |
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| 483 | return false; |
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[5103] | 484 | const tList<const char>* classList = this->searchClassWithShort(classBegin); |
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[5102] | 485 | if (classList->getSize() == 0) |
---|
| 486 | { |
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[5100] | 487 | //PRINTF(0)("no completion found for %s\n", commandBegin); |
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[5102] | 488 | return false; |
---|
| 489 | } |
---|
[5100] | 490 | |
---|
[5102] | 491 | const char* addString = classList->firstElement(); |
---|
| 492 | unsigned int addLength = 0; |
---|
| 493 | unsigned int inputLenght = strlen(classBegin); |
---|
[5100] | 494 | |
---|
[5102] | 495 | if (addString != NULL) |
---|
| 496 | addLength = strlen(addString); |
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| 497 | tIterator<const char>* charIterator = classList->getIterator(); |
---|
| 498 | const char* charElem = charIterator->nextElement(); |
---|
| 499 | while (charElem != NULL) |
---|
| 500 | { |
---|
| 501 | PRINTF(0)("%s:: ", charElem); |
---|
| 502 | { |
---|
| 503 | for (unsigned int i = inputLenght; i < addLength; i++) |
---|
| 504 | if (addString[i] != charElem[i]) |
---|
| 505 | { |
---|
| 506 | addLength = i; |
---|
| 507 | break; |
---|
| 508 | } |
---|
| 509 | } |
---|
| 510 | |
---|
| 511 | charElem = charIterator->nextElement(); |
---|
| 512 | } |
---|
| 513 | delete charIterator; |
---|
| 514 | |
---|
| 515 | if (addLength >= inputLenght) |
---|
| 516 | { |
---|
| 517 | char* adder = new char[addLength+1]; |
---|
| 518 | strncpy(adder, addString, addLength); |
---|
| 519 | adder[addLength] = '\0'; |
---|
| 520 | this->removeCharacters(inputLenght); |
---|
| 521 | this->addCharacters(adder); |
---|
| 522 | // this->addCharacters("::"); |
---|
| 523 | delete[] adder; |
---|
| 524 | } |
---|
[5068] | 525 | } |
---|
| 526 | |
---|
[5102] | 527 | bool Shell::objectComplete(const char* objectBegin, ClassID classID) |
---|
| 528 | { |
---|
| 529 | |
---|
| 530 | } |
---|
| 531 | |
---|
| 532 | bool Shell::functionComplete(const char* functionBegin) |
---|
| 533 | { |
---|
| 534 | } |
---|
| 535 | |
---|
| 536 | |
---|
[5103] | 537 | /** |
---|
| 538 | * searches for classes, which beginn with classNameBegin |
---|
| 539 | * @param classNameBegin the beginning string of a Class |
---|
| 540 | * @return a NEW char-array with ClassNames. The LIST should be deleted afterwards, |
---|
| 541 | * !! The strings MUST NOT be deleted !! |
---|
| 542 | */ |
---|
| 543 | const tList<const char>* Shell::searchClassWithShort(const char* classNameBegin) |
---|
| 544 | { |
---|
| 545 | unsigned int searchLength = strlen(classNameBegin); |
---|
| 546 | if (this->completionList != NULL) |
---|
| 547 | delete this->completionList; |
---|
| 548 | this->completionList = new tList<const char>; |
---|
[5102] | 549 | |
---|
[5103] | 550 | // tList<const char>* classList = ClassList::getClassList(); |
---|
| 551 | |
---|
| 552 | tIterator<const char>* iterator = ClassList::getClassList()->getIterator(); |
---|
| 553 | const char* enumString = iterator->nextElement(); |
---|
| 554 | while (enumString != NULL) |
---|
| 555 | { |
---|
| 556 | if (strlen(enumString)>searchLength+1 && |
---|
| 557 | !strncasecmp(enumString, classNameBegin, searchLength)) |
---|
| 558 | { |
---|
| 559 | this->completionList->add(enumString); |
---|
| 560 | } |
---|
| 561 | enumString = iterator->nextElement(); |
---|
| 562 | } |
---|
| 563 | delete iterator; |
---|
| 564 | |
---|
| 565 | return this->completionList; |
---|
| 566 | } |
---|
| 567 | |
---|
| 568 | |
---|
| 569 | |
---|
[5068] | 570 | /** |
---|
| 571 | * displays some nice output from the Shell |
---|
| 572 | */ |
---|
| 573 | void Shell::debug() const |
---|
| 574 | { |
---|
[5096] | 575 | if (this->pressedKey != SDLK_FIRST) |
---|
| 576 | printf("%s::%f %f\n", SDLKToKeyname(this->pressedKey), this->delayed, this->repeatDelay); |
---|
[5068] | 577 | } |
---|