qasciikey.cpp

qt-x11-opensource-src-4.1.4.tar.gz源码

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**
** Copyright (C) 1992-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the tools applications of the Qt Toolkit.
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** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
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** review the following information:
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#include "QtTest/qtestcase.h"
#include "QtTest/qtestassert.h"

/*! \internal
    Convert an ascii char key value to a Qt Key value.
    If the key is unknown a 0 is returned.

    Note: this may happen more than you like since not all known
    ascii keys _are_ converted already. So feel free to add all the keys you need.
  */
Qt::Key QTest::asciiToKey(char ascii)
{
    switch ((unsigned char)ascii) {
    case 0x08: return Qt::Key_Backspace;
    case 0x09: return Qt::Key_Tab;
    case 0x0b: return Qt::Key_Backtab;
    case 0x0d: return Qt::Key_Return;
    case 0x1b: return Qt::Key_Escape;
    case 0x20: return Qt::Key_Space;
    case 0x21: return Qt::Key_Exclam;
    case 0x22: return Qt::Key_QuoteDbl;
    case 0x23: return Qt::Key_NumberSign;
    case 0x24: return Qt::Key_Dollar;
    case 0x25: return Qt::Key_Percent;
    case 0x26: return Qt::Key_Ampersand;
    case 0x27: return Qt::Key_Apostrophe;
    case 0x28: return Qt::Key_ParenLeft;
    case 0x29: return Qt::Key_ParenRight;
    case 0x2a: return Qt::Key_Asterisk;
    case 0x2b: return Qt::Key_Plus;
    case 0x2c: return Qt::Key_Comma;
    case 0x2d: return Qt::Key_Minus;
    case 0x2e: return Qt::Key_Period;
    case 0x2f: return Qt::Key_Slash;
    case 0x30: return Qt::Key_0;
    case 0x31: return Qt::Key_1;
    case 0x32: return Qt::Key_2;
    case 0x33: return Qt::Key_3;
    case 0x34: return Qt::Key_4;
    case 0x35: return Qt::Key_5;
    case 0x36: return Qt::Key_6;
    case 0x37: return Qt::Key_7;
    case 0x38: return Qt::Key_8;
    case 0x39: return Qt::Key_9;
    case 0x3a: return Qt::Key_Colon;
    case 0x3b: return Qt::Key_Semicolon;
    case 0x3c: return Qt::Key_Less;
    case 0x3d: return Qt::Key_Equal;
    case 0x3e: return Qt::Key_Greater;
    case 0x3f: return Qt::Key_Question;
    case 0x40: return Qt::Key_At;
    case 0x41: return Qt::Key_A;
    case 0x42: return Qt::Key_B;
    case 0x43: return Qt::Key_C;
    case 0x44: return Qt::Key_D;
    case 0x45: return Qt::Key_E;
    case 0x46: return Qt::Key_F;
    case 0x47: return Qt::Key_G;
    case 0x48: return Qt::Key_H;
    case 0x49: return Qt::Key_I;
    case 0x4a: return Qt::Key_J;
    case 0x4b: return Qt::Key_K;
    case 0x4c: return Qt::Key_L;
    case 0x4d: return Qt::Key_M;
    case 0x4e: return Qt::Key_N;
    case 0x4f: return Qt::Key_O;
    case 0x50: return Qt::Key_P;
    case 0x51: return Qt::Key_Q;
    case 0x52: return Qt::Key_R;
    case 0x53: return Qt::Key_S;
    case 0x54: return Qt::Key_T;
    case 0x55: return Qt::Key_U;
    case 0x56: return Qt::Key_V;
    case 0x57: return Qt::Key_W;
    case 0x58: return Qt::Key_X;
    case 0x59: return Qt::Key_Y;
    case 0x5a: return Qt::Key_Z;
    case 0x5b: return Qt::Key_BracketLeft;
    case 0x5c: return Qt::Key_Backslash;
    case 0x5d: return Qt::Key_BracketRight;
    case 0x5e: return Qt::Key_AsciiCircum;
    case 0x5f: return Qt::Key_Underscore;
    case 0x60: return Qt::Key_QuoteLeft;
    case 0x61: return Qt::Key_A;
    case 0x62: return Qt::Key_B;
    case 0x63: return Qt::Key_C;
    case 0x64: return Qt::Key_D;
    case 0x65: return Qt::Key_E;
    case 0x66: return Qt::Key_F;
    case 0x67: return Qt::Key_G;
    case 0x68: return Qt::Key_H;
    case 0x69: return Qt::Key_I;
    case 0x6a: return Qt::Key_J;
    case 0x6b: return Qt::Key_K;
    case 0x6c: return Qt::Key_L;
    case 0x6d: return Qt::Key_M;
    case 0x6e: return Qt::Key_N;
    case 0x6f: return Qt::Key_O;
    case 0x70: return Qt::Key_P;
    case 0x71: return Qt::Key_Q;
    case 0x72: return Qt::Key_R;
    case 0x73: return Qt::Key_S;
    case 0x74: return Qt::Key_T;
    case 0x75: return Qt::Key_U;
    case 0x76: return Qt::Key_V;
    case 0x77: return Qt::Key_W;
    case 0x78: return Qt::Key_X;
    case 0x79: return Qt::Key_Y;
    case 0x7a: return Qt::Key_Z;
    case 0x7b: return Qt::Key_BraceLeft;
    case 0x7c: return Qt::Key_Bar;
    case 0x7d: return Qt::Key_BraceRight;
    case 0x7e: return Qt::Key_AsciiTilde;

    // Latin 1 codes adapted from X: keysymdef.h,v 1.21 94/08/28 16:17:06
    case 0xa0: return Qt::Key_nobreakspace;
    case 0xa1: return Qt::Key_exclamdown;
    case 0xa2: return Qt::Key_cent;
    case 0xa3: return Qt::Key_sterling;
    case 0xa4: return Qt::Key_currency;
    case 0xa5: return Qt::Key_yen;
    case 0xa6: return Qt::Key_brokenbar;
    case 0xa7: return Qt::Key_section;
    case 0xa8: return Qt::Key_diaeresis;
    case 0xa9: return Qt::Key_copyright;
    case 0xaa: return Qt::Key_ordfeminine;
    case 0xab: return Qt::Key_guillemotleft;
    case 0xac: return Qt::Key_notsign;
    case 0xad: return Qt::Key_hyphen;
    case 0xae: return Qt::Key_registered;
    case 0xaf: return Qt::Key_macron;
    case 0xb0: return Qt::Key_degree;
    case 0xb1: return Qt::Key_plusminus;
    case 0xb2: return Qt::Key_twosuperior;
    case 0xb3: return Qt::Key_threesuperior;
    case 0xb4: return Qt::Key_acute;
    case 0xb5: return Qt::Key_mu;
    case 0xb6: return Qt::Key_paragraph;
    case 0xb7: return Qt::Key_periodcentered;
    case 0xb8: return Qt::Key_cedilla;
    case 0xb9: return Qt::Key_onesuperior;
    case 0xba: return Qt::Key_masculine;
    case 0xbb: return Qt::Key_guillemotright;
    case 0xbc: return Qt::Key_onequarter;
    case 0xbd: return Qt::Key_onehalf;
    case 0xbe: return Qt::Key_threequarters;
    case 0xbf: return Qt::Key_questiondown;
    case 0xc0: return Qt::Key_Agrave;
    case 0xc1: return Qt::Key_Aacute;
    case 0xc2: return Qt::Key_Acircumflex;
    case 0xc3: return Qt::Key_Atilde;
    case 0xc4: return Qt::Key_Adiaeresis;
    case 0xc5: return Qt::Key_Aring;
    case 0xc6: return Qt::Key_AE;
    case 0xc7: return Qt::Key_Ccedilla;
    case 0xc8: return Qt::Key_Egrave;
    case 0xc9: return Qt::Key_Eacute;
    case 0xca: return Qt::Key_Ecircumflex;
    case 0xcb: return Qt::Key_Ediaeresis;
    case 0xcc: return Qt::Key_Igrave;
    case 0xcd: return Qt::Key_Iacute;
    case 0xce: return Qt::Key_Icircumflex;
    case 0xcf: return Qt::Key_Idiaeresis;
    case 0xd0: return Qt::Key_ETH;
    case 0xd1: return Qt::Key_Ntilde;
    case 0xd2: return Qt::Key_Ograve;
    case 0xd3: return Qt::Key_Oacute;
    case 0xd4: return Qt::Key_Ocircumflex;
    case 0xd5: return Qt::Key_Otilde;
    case 0xd6: return Qt::Key_Odiaeresis;
    case 0xd7: return Qt::Key_multiply;
    case 0xd8: return Qt::Key_Ooblique;
    case 0xd9: return Qt::Key_Ugrave;
    case 0xda: return Qt::Key_Uacute;
    case 0xdb: return Qt::Key_Ucircumflex;
    case 0xdc: return Qt::Key_Udiaeresis;
    case 0xdd: return Qt::Key_Yacute;
    case 0xde: return Qt::Key_THORN;
    case 0xdf: return Qt::Key_ssharp;
    case 0xe5: return Qt::Key_Aring;
    case 0xe6: return Qt::Key_AE;
    case 0xf7: return Qt::Key_division;
    case 0xf8: return Qt::Key_Ooblique;
    case 0xff: return Qt::Key_ydiaeresis;
    default: QTEST_ASSERT(false); return Qt::Key(0);
    }
}

/*! \internal
    Convert a Qt Key to an ascii char value.
    If the Qt key is unknown a 0 is returned.

    Note: this may happen more than you like since not all known
    Qt keys _are_ converted already. So feel free to add all the keys you need.
*/
char QTest::keyToAscii(Qt::Key key)
{
    switch (key) {
    case Qt::Key_Backspace: return 0x8; //BS
    case Qt::Key_Tab: return 0x09; // HT
    case Qt::Key_Backtab: return 0x0b; // VT
    case Qt::Key_Enter:
    case Qt::Key_Return: return 0x0d; // CR
    case Qt::Key_Escape: return 0x1b; // ESC
    case Qt::Key_Space: return 0x20;        // 7 bit printable ASCII
    case Qt::Key_Exclam: return 0x21;
    case Qt::Key_QuoteDbl: return 0x22;
    case Qt::Key_NumberSign: return 0x23;
    case Qt::Key_Dollar: return 0x24;
    case Qt::Key_Percent: return 0x25;
    case Qt::Key_Ampersand: return 0x26;
    case Qt::Key_Apostrophe: return 0x27;
    case Qt::Key_ParenLeft: return 0x28;
    case Qt::Key_ParenRight: return 0x29;
    case Qt::Key_Asterisk: return 0x2a;
    case Qt::Key_Plus: return 0x2b;
    case Qt::Key_Comma: return 0x2c;
    case Qt::Key_Minus: return 0x2d;
    case Qt::Key_Period: return 0x2e;
    case Qt::Key_Slash: return 0x2f;