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Diffstat (limited to 'src/modules/objects/class_lcd.cpp')
| -rw-r--r-- | src/modules/objects/class_lcd.cpp | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/src/modules/objects/class_lcd.cpp b/src/modules/objects/class_lcd.cpp new file mode 100644 index 00000000..0f0ba49a --- /dev/null +++ b/src/modules/objects/class_lcd.cpp @@ -0,0 +1,180 @@ +// +// File : class_lcd.cpp +// Creation date : Mon Gen 27 14:30:48 CEST 2005 by Tonino Imbesi(Grifisx) +// and Alessandro Carbone(Noldor) +// +// This file is part of the KVirc irc client distribution +// Copyright (C) 1999-2000 Szymon Stefanek (pragma at kvirc dot net) +// +// This program is FREE software. You can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; either version 2 +// of the License, or (at your opinion) any later version. +// +// This program is distributed in the HOPE that it will be USEFUL, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +// See the GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, write to the Free Software Foundation, +// Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +// + + +#include "class_lcd.h" +#include "kvi_error.h" +#include "kvi_debug.h" + +#include "kvi_locale.h" +#include "kvi_iconmanager.h" + +/* + @doc: lcdnumber + @keyterms: + lcdnumber object class, lcd + @title: + lcdnumber class + @type: + class + @short: + The lcdNumber widget displays a number with LCD-like digits. + @inherits: + + @description: + It can display a number in just about any size. It can display decimal, + hexadecimal, octal or binary numbers. + @functions: + !fn: $setDisplayStr(<number:string>) + Displays the number represented by the string s. + !fn: $setDisplayInt(<number:integer>) + Sets the displayed value rounded to the nearest integer to number. + !fn: $setDisplayDouble(<number:double>) + Sets the displayed value to number (double). + !fn: $setMode(<mode:string>) + Sets the current display mode (number base): valid mode are HEX,BIN,OCT,DEC. + !fn: $setSegmentStyles(<style:string>) + Sets the style of the lcdnumber, valid styles are: Outline,Filled,Flat. + !fn: $setNumDigits(<number:integer>) + Sets the lcd number value. + !fn: <boolean> $checkOverflow() + Returns TRUE if num is too big to be displayed in its entirety; + otherwise returns FALSE. + !fn: $setSmallDecimalPoint(<bflag:boolean>) + Sets the the decimal point style, valid bool values are 1 or 0. + !fn: <boolean> $checkOverflow(<number:integer>) + Returns 1 (TRUE) if num is too big to be displayed in its entirety; otherwise returns 0 (FALSE). +*/ + +KVSO_BEGIN_REGISTERCLASS(KviKvsObject_lcd,"lcdnumber","widget") + + KVSO_REGISTER_HANDLER(KviKvsObject_lcd,"setDisplayStr", functiondisplayStr) + KVSO_REGISTER_HANDLER(KviKvsObject_lcd,"setDisplayInt", functiondisplayInt) + KVSO_REGISTER_HANDLER(KviKvsObject_lcd,"setDisplayDouble", functiondisplayDouble) + KVSO_REGISTER_HANDLER(KviKvsObject_lcd,"setMode", functionsetMode) + KVSO_REGISTER_HANDLER(KviKvsObject_lcd,"setSegmentStyle", functionsetSegmentStyle) + KVSO_REGISTER_HANDLER(KviKvsObject_lcd,"setNumDigits", functionsetNumDigits) + KVSO_REGISTER_HANDLER(KviKvsObject_lcd,"setSmallDecimalPoint",functionsetSmallDecimalPoint) + KVSO_REGISTER_HANDLER(KviKvsObject_lcd,"checkOverflow", functioncheckOverflow) +KVSO_END_REGISTERCLASS(KviKvsObject_lcd) + +KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_lcd,KviKvsObject_widget) + +KVSO_END_CONSTRUCTOR(KviKvsObject_lcd) + + +KVSO_BEGIN_DESTRUCTOR(KviKvsObject_lcd) + +KVSO_END_CONSTRUCTOR(KviKvsObject_lcd) + +bool KviKvsObject_lcd::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams) +{ + setObject(new QLCDNumber(parentScriptWidget(), name()), true); + return true; +} + +bool KviKvsObject_lcd::functiondisplayInt(KviKvsObjectFunctionCall *c) +{ + kvs_int_t iDigit; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("number",KVS_PT_INT,0,iDigit) + KVSO_PARAMETERS_END(c) + if(widget())((QLCDNumber *)widget())->display((int)iDigit); + return true; +} + +bool KviKvsObject_lcd::functiondisplayStr(KviKvsObjectFunctionCall *c) +{ + QString szText; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("number",KVS_PT_STRING,0,szText) + KVSO_PARAMETERS_END(c) + if(widget()) ((QLCDNumber *)widget())->display(szText); + return true; +} + +bool KviKvsObject_lcd::functiondisplayDouble(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dDigit; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("number",KVS_PT_DOUBLE,0,dDigit) + KVSO_PARAMETERS_END(c) + if(widget()) ((QLCDNumber *)widget())->display(dDigit); + return true; +} +bool KviKvsObject_lcd::functionsetMode(KviKvsObjectFunctionCall *c) +{ + QString szMode; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("mode",KVS_PT_STRING,0,szMode) + KVSO_PARAMETERS_END(c) + if(!widget())return true; + if(KviQString::equalCI(szMode, "HEX")) ((QLCDNumber *)widget())->setHexMode(); + else if(KviQString::equalCI(szMode, "DEC")) ((QLCDNumber *)widget())->setDecMode(); + else if(KviQString::equalCI(szMode, "BIN")) ((QLCDNumber *)widget())->setBinMode(); + else if(KviQString::equalCI(szMode, "OCT")) ((QLCDNumber *)widget())->setOctMode(); + else c->warning( __tr2qs("Unknown mode ")); + return true; +} +bool KviKvsObject_lcd::functionsetSegmentStyle(KviKvsObjectFunctionCall *c) +{ + QString szStyle; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle) + KVSO_PARAMETERS_END(c) + if(!widget())return true; + if(KviQString::equalCI(szStyle, "Outline")) ((QLCDNumber *)widget())->setSegmentStyle(QLCDNumber::Outline); + else if(KviQString::equalCI(szStyle, "Filled")) ((QLCDNumber *)widget())->setSegmentStyle(QLCDNumber::Filled); + else if(KviQString::equalCI(szStyle, "Flat")) ((QLCDNumber *)widget())->setSegmentStyle(QLCDNumber::Flat); + else c->warning( __tr2qs("Unknown segment style ")); + return true; +} +bool KviKvsObject_lcd::functionsetNumDigits(KviKvsObjectFunctionCall *c) +{ + kvs_real_t digit; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("digit",KVS_PT_DOUBLE,0,digit) + KVSO_PARAMETERS_END(c) + if(widget()) ((QLCDNumber *)widget())->setNumDigits(digit); + return true; +} +bool KviKvsObject_lcd::functionsetSmallDecimalPoint(KviKvsObjectFunctionCall *c) +{ + bool bFlag; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("bflag",KVS_PT_BOOLEAN,0,bFlag) + KVSO_PARAMETERS_END(c) + if(widget()) ((QLCDNumber *)widget())->setSmallDecimalPoint(bFlag); + return true; +} +bool KviKvsObject_lcd::functioncheckOverflow(KviKvsObjectFunctionCall *c) +{ + kvs_real_t iDigit; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("digit",KVS_PT_DOUBLE,0,iDigit) + KVSO_PARAMETERS_END(c) + if(widget())c->returnValue()->setBoolean(((QLCDNumber *)widget())->checkOverflow(iDigit)); + return true; +} + + |