diff options
Diffstat (limited to 'src/modules/objects/KvsObject_lcd.cpp')
| -rw-r--r-- | src/modules/objects/KvsObject_lcd.cpp | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/src/modules/objects/KvsObject_lcd.cpp b/src/modules/objects/KvsObject_lcd.cpp new file mode 100644 index 000000000..ab4664bdc --- /dev/null +++ b/src/modules/objects/KvsObject_lcd.cpp @@ -0,0 +1,191 @@ +//============================================================================= +// +// File : KvsObject_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) 2005 Alessandro Carbone (elfonol at gmail dot com) +// +// 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 "KvsObject_lcd.h" +#include "KviError.h" +#include "kvi_debug.h" +#include "KviLocale.h" +#include "KviIconManager.h" + +#include <QLCDNumber> + +/* + @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: $displayStr(<number:string>) + Displays the number represented by the string s. + !fn: $displayInt(<number:integer>) + Sets the displayed value rounded to the nearest integer to number. + !fn: $displayDouble(<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(KvsObject_lcd,"lcdnumber","widget") + + KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_lcd,displayStr) + KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_lcd,displayInt) + KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_lcd,displayDouble) + KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_lcd,setMode) + KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_lcd,setSegmentStyle) + KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_lcd,setNumDigits) + KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_lcd,setSmallDecimalPoint) + KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_lcd,checkOverflow) +KVSO_END_REGISTERCLASS(KvsObject_lcd) + +KVSO_BEGIN_CONSTRUCTOR(KvsObject_lcd,KvsObject_widget) + +KVSO_END_CONSTRUCTOR(KvsObject_lcd) + + +KVSO_BEGIN_DESTRUCTOR(KvsObject_lcd) + +KVSO_END_CONSTRUCTOR(KvsObject_lcd) + +bool KvsObject_lcd::init(KviKvsRunTimeContext *,KviKvsVariantList *) +{ + SET_OBJECT(QLCDNumber) + return true; +} + +KVSO_CLASS_FUNCTION(lcd,displayInt) +{ + CHECK_INTERNAL_POINTER(widget()) + kvs_int_t iDigit; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("number",KVS_PT_INT,0,iDigit) + KVSO_PARAMETERS_END(c) + ((QLCDNumber *)widget())->display((int)iDigit); + return true; +} + +KVSO_CLASS_FUNCTION(lcd,displayStr) +{ + CHECK_INTERNAL_POINTER(widget()) + QString szText; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("number",KVS_PT_STRING,0,szText) + KVSO_PARAMETERS_END(c) + ((QLCDNumber *)widget())->display(szText); + return true; +} + +KVSO_CLASS_FUNCTION(lcd,displayDouble) +{ + CHECK_INTERNAL_POINTER(widget()) + kvs_real_t dDigit; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("number",KVS_PT_DOUBLE,0,dDigit) + KVSO_PARAMETERS_END(c) + ((QLCDNumber *)widget())->display(dDigit); + return true; +} + +KVSO_CLASS_FUNCTION(lcd,setMode) +{ + CHECK_INTERNAL_POINTER(widget()) + QString szMode; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("mode",KVS_PT_STRING,0,szMode) + KVSO_PARAMETERS_END(c) + 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_ctx("Unknown mode '%Q'","objects"),&szMode); + return true; +} + +KVSO_CLASS_FUNCTION(lcd,setSegmentStyle) +{ + CHECK_INTERNAL_POINTER(widget()) + QString szStyle; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle) + KVSO_PARAMETERS_END(c) + 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_ctx("Unknown segment style '%Q'","objects"),&szStyle); + return true; +} + +KVSO_CLASS_FUNCTION(lcd,setNumDigits) +{ + CHECK_INTERNAL_POINTER(widget()) + kvs_real_t digit; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("digit",KVS_PT_DOUBLE,0,digit) + KVSO_PARAMETERS_END(c) + ((QLCDNumber *)widget())->setNumDigits((int)digit); + return true; +} + +KVSO_CLASS_FUNCTION(lcd,setSmallDecimalPoint) +{ + CHECK_INTERNAL_POINTER(widget()) + bool bFlag; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("bflag",KVS_PT_BOOLEAN,0,bFlag) + KVSO_PARAMETERS_END(c) + ((QLCDNumber *)widget())->setSmallDecimalPoint(bFlag); + return true; +} + +KVSO_CLASS_FUNCTION(lcd,checkOverflow) +{ + CHECK_INTERNAL_POINTER(widget()) + kvs_real_t iDigit; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("digit",KVS_PT_DOUBLE,0,iDigit) + KVSO_PARAMETERS_END(c) + c->returnValue()->setBoolean(((QLCDNumber *)widget())->checkOverflow(iDigit)); + return true; +} |