<?php
/*=======================================================================
// File: JPGRAPH_TABLE.PHP
// Description: Classes to create basic tables of data
// Created: 2006-01-25
// Ver: $Id: jpgraph_table.php 1514 2009-07-07 11:15:58Z ljp $
//
// Copyright (c) Asial Corporation. All rights reserved.
//========================================================================
*/
// Style of grid lines in table
DEFINE('TGRID_SINGLE',1);
DEFINE('TGRID_DOUBLE',2);
DEFINE('TGRID_DOUBLE2',3);
// Type of constrain for image constrain
DEFINE('TIMG_WIDTH',1);
DEFINE('TIMG_HEIGHT',2);
//---------------------------------------------------------------------
// CLASS GTextTableCell
// Description:
// Internal class that represents each cell in the table
//---------------------------------------------------------------------
class GTextTableCell {
public $iColSpan=1,$iRowSpan=1;
public $iMarginLeft=5,$iMarginRight=5,$iMarginTop=5,$iMarginBottom=5;
public $iVal=NULL;
private $iBGColor='', $iFontColor='black';
private $iFF=FF_FONT1,$iFS=FS_NORMAL,$iFSize=10;
private $iRow=0, $iCol=0;
private $iVertAlign = 'bottom', $iHorAlign = 'left';
private $iMerged=FALSE,$iPRow=NULL,$iPCol=NULL;
private $iTable=NULL;
private $iGridColor=array('darkgray','darkgray','darkgray','darkgray');
private $iGridWeight=array(1,1,0,0); // left,top,bottom,right;
private $iGridStyle=array(TGRID_SINGLE,TGRID_SINGLE,TGRID_SINGLE,TGRID_SINGLE); // left,top,bottom,right;
private $iNumberFormat=null;
private $iIcon=null, $iIconConstrain=array();
private $iCSIMtarget = '',$iCSIMwintarget = '', $iCSIMalt = '', $iCSIMArea = '';
function __construct($aVal='',$aRow=0,$aCol=0) {
$this->iVal = new Text($aVal);
$this->iRow = $aRow;
$this->iCol = $aCol;
$this->iPRow = $aRow; // Initialiy each cell is its own parent
$this->iPCol = $aCol;
$this->iIconConstrain = array(-1,-1);
}
function Init($aTable) {
$this->iTable = $aTable;
}
function SetCSIMTarget($aTarget,$aAlt='',$aWinTarget='') {
$this->iCSIMtarget = $aTarget;
$this->iCSIMwintarget = $aWinTarget;
$this->iCSIMalt = $aAlt;
}
function GetCSIMArea() {
if( $this->iCSIMtarget !== '' )
return $this->iCSIMArea;
else
return '';
}
function SetImageConstrain($aType,$aVal) {
if( !in_array($aType,array(TIMG_WIDTH, TIMG_HEIGHT)) ) {
JpGraphError::RaiseL(27015);
}
$this->iIconConstrain = array($aType,$aVal);
}
function SetCountryFlag($aFlag,$aScale=1.0,$aMix=100,$aStdSize=3) {
$this->iIcon = new IconPlot();
$this->iIcon->SetCountryFlag($aFlag,0,0,$aScale,$aMix,$aStdSize);
}
function SetImage($aFile,$aScale=1.0,$aMix=100) {
$this->iIcon = new IconPlot($aFile,0,0,$aScale,$aMix);
}
function SetImageFromString($aStr,$aScale=1.0,$aMix=100) {
$this->iIcon = new IconPlot("",0,0,$aScale,$aMix);
$this->iIcon->CreateFromString($aStr);
}
function SetRowColSpan($aRowSpan,$aColSpan) {
$this->iRowSpan = $aRowSpan;
$this->iColSpan = $aColSpan;
$this->iMerged = true;
}
function SetMerged($aPRow,$aPCol,$aFlg=true) {
$this->iMerged = $aFlg;
$this->iPRow=$aPRow;
$this->iPCol=$aPCol;
}
function IsMerged() {
return $this->iMerged;
}
function SetNumberFormat($aF) {
$this->iNumberFormat = $aF;
}
function Set($aTxt) {
$this->iVal->Set($aTxt);
}
function SetFont($aFF,$aFS,$aFSize) {
$this->iFF = $aFF;
$this->iFS = $aFS;
$this->iFSize = $aFSize;
$this->iVal->SetFont($aFF,$aFS,$aFSize);
}
function SetFillColor($aColor) {
$this->iBGColor=$aColor;
}
function SetFontColor($aColor) {
$this->iFontColor=$aColor;
}
function SetGridColor($aLeft,$aTop=null,$aBottom=null,$aRight=null) {
if( $aLeft !== null ) $this->iGridColor[0] = $aLeft;
if( $aTop !== null ) $this->iGridColor[1] = $aTop;
if( $aBottom !== null ) $this->iGridColor[2] = $aBottom;
if( $aRight !== null )$this->iGridColor[3] = $aRight;
}
function SetGridStyle($aLeft,$aTop=null,$aBottom=null,$aRight=null) {
if( $aLeft !== null ) $this->iGridStyle[0] = $aLeft;
if( $aTop !== null ) $this->iGridStyle[1] = $aTop;
if( $aBottom !== null ) $this->iGridStyle[2] = $aBottom;
if( $aRight !== null )$this->iGridStyle[3] = $aRight;
}
function SetGridWeight($aLeft=null,$aTop=null,$aBottom=null,$aRight=null) {
$weight_arr = array($aLeft, $aTop, $aBottom, $aRight);
for ($i = 0; $i < count($weight_arr); $i++) {
if ($weight_arr[$i] === "") {
$weight_arr[$i] = 0;
}
}
if( $aLeft !== null ) $this->iGridWeight[0] = $weight_arr[0];
if( $aTop !== null ) $this->iGridWeight[1] = $weight_arr[1];
if( $aBottom !== null ) $this->iGridWeight[2] = $weight_arr[2];
if( $aRight !== null ) $this->iGridWeight[3] = $weight_arr[3];
}
function SetMargin($aLeft,$aRight,$aTop,$aBottom) {
$this->iMarginLeft=$aLeft;
$this->iMarginRight=$aRight;
$this->iMarginTop=$aTop;
$this->iMarginBottom=$aBottom;
}
function GetWidth($aImg) {
if( $this->iIcon !== null ) {
if( $this->iIconConstrain[0] == TIMG_WIDTH ) {
$this->iIcon->SetScale(1);
$tmp = $this->iIcon->GetWidthHeight();
$this->iIcon->SetScale($this->iIconConstrain[1]/$tmp[0]);
}
elseif( $this->iIconConstrain[0] == TIMG_HEIGHT ) {
$this->iIcon->SetScale(1);
$tmp = $this->iIcon->GetWidthHeight();
$this->iIcon->SetScale($this->iIconConstrain[1]/$tmp[1]);
}
$tmp = $this->iIcon->GetWidthHeight();
$iwidth = $tmp[0];
}
else {
$iwidth=0;
}
if( $this->iTable->iCells[$this->iPRow][$this->iPCol]->iVal->dir == 0 ) {
$pwidth = $this->iTable->iCells[$this->iPRow][$this->iPCol]->iVal->GetWidth($aImg);
}
elseif( $this->iTable->iCells[$this->iPRow][$this->iPCol]->iVal->dir == 90 ) {
$pwidth = $this->iTable->iCells[$this->iPRow][$this->iPCol]->iVal->GetFontHeight($aImg)+2;
}
else {
$pwidth = $this->iTable->iCells[$this->iPRow][$this->iPCol]->iVal->GetWidth($aImg)+2;
}
$pcolspan = $this->iTable->iCells[$this->iPRow][$this->iPCol]->iColSpan;
return round(max($iwidth,$pwidth)/$pcolspan) + $this->iMarginLeft + $this->iMarginRight;
}
function GetHeight($aImg) {
if( $this->iIcon !== null ) {
if( $this->iIconConstrain[0] == TIMG_WIDTH ) {
$this->iIcon->SetScale(1);
$tmp = $this->iIcon->GetWidthHeight();
$this->iIcon->SetScale($this->iIconConstrain[1]/$tmp[0]);
}
elseif( $this->iIconConstrain[0] == TIMG_HEIGHT ) {
$this->iIcon->SetScale(1);
$tmp = $this->iIcon->GetWidthHeight();
$this->iIcon->SetScale($this->iIconConstrain[1]/$tmp[1]);
}
$tmp = $this->iIcon->GetWidthHeight();
$iheight = $tmp[1];
}
else {
$iheight = 0;
}
if( $this->iTable->iCells[$this->iPRow][$this->iPCol]->iVal->dir == 0 ) {
$pheight = $this->iTable->iCells[$this->iPRow][$this->iPCol]->iVal->GetHeight($aImg);
}
else {
$pheight = $this->iTable->iCells[$this->iPRow][$this->iPCol]->iVal->GetHeight($aImg)+1;
}
$prowspan = $this->iTable->iCells[$this->iPRow][$this->iPCol]->iRowSpan;
return round(max($iheight,$pheight)/$prowspan) + $this->iMarginTop + $this->iMarginBottom;
}
function SetAlign($aHorAlign='left',$aVertAlign='bottom') {
$aHorAlign = strtolower($aHorAlign);
$aVertAlign = strtolower($aVertAlign);
$chk = array('left','right','center','bottom','top','middle');
if( !in_array($aHorAlign,$chk) || !in_array($aVertAlign,$chk) ) {
JpGraphError::RaiseL(27011,$aHorAlign,$aVertAlign);
}
$this->iVertAlign = $aVertAlign;
$this->iHorAlign = $aHorAlign;
}
function AdjustMarginsForGrid() {
if( $this->iCol > 0 ) {
switch( $this->iGridStyle[0] ) {
case TGRID_SINGLE: $wf=1; break;
case TGRID_DOUBLE: $wf=3; break;
case TGRID_DOUBLE2: $wf=4; break;
}
$this->iMarginLeft += $this->iGridWeight[0]*$wf;
}
if( $this->iRow > 0 ) {
switch( $this->iGridStyle[1] ) {
case TGRID_SINGLE: $wf=1; break;
case TGRID_DOUBLE: $wf=3; break;
case TGRID_DOUBLE2: $wf=4; break;
}
$this->iMarginTop += $this->iGridWeight[1]*$wf;
}
if( $this->iRow+$this->iRowSpan-1 < $this->iTable->iSize[0]-1 ) {
switch( $this->iGridStyle[2] ) {
case TGRID_SINGLE: $wf=1; break;
case TGRID_DOUBLE: $wf=3; break;
case TGRID_DOUBLE2: $wf=4; break;
}
$this->iMarginBottom += $this->iGridWeight[2]*$wf;
}
if( $this->iCol+$this->iColSpan-1 < $this->iTable->iSize[1]-1 ) {
switch( $this->iGridStyle[3] ) {
case TGRID_SINGLE: $wf=1; break;
case TGRID_DOUBLE: $wf=3; break;
case TGRID_DOUBLE2: $wf=4; break;
}
$this->iMarginRight += $this->iGridWeight[3]*$wf;
}
}
function StrokeVGrid($aImg,$aX,$aY,$aWidth,$aHeight,$aDir=1) {
// Left or right grid line
// For the right we increase the X-pos and for the right we decrease it. This is
// determined by the direction argument.
$idx = $aDir==1 ? 0 : 3;
// We don't stroke the grid lines that are on the edge of the table since this is
// the place of the border.
if( ( ($this->iCol > 0 && $idx==0) || ($this->iCol+$this->iColSpan-1 < $this->iTable->iSize[1]-1 && $idx==3) )
&& $this->iGridWeight[$idx] > 0 ) {
$x = $aDir==1 ? $aX : $aX + $aWidth-1;
$y = $aY+$aHeight-1;
$aImg->SetColor($this->iGridColor[$idx]);
switch( $this->iGridStyle[$idx] ) {
case TGRID_SINGLE:
for( $i=0; $i < $this->iGridWeight[$idx]; ++$i )
$aImg->Line($x+$i*$aDir,$aY, $x+$i*$aDir,$y);
break;
case TGRID_DOUBLE:
for( $i=0; $i < $this->iGridWeight[$idx]; ++$i )
$aImg->Line($x+$i*$aDir,$aY, $x+$i*$aDir,$y);
$x += $this->iGridWeight[$idx]*2;
for( $i=0; $i < $this->iGridWeight[$idx]; ++$i )
$aImg->Line($x+$i*$aDir,$aY, $x+$i*$aDir,$y);
break;
case TGRID_DOUBLE2:
for( $i=0; $i < $this->iGridWeight[$idx]*2; ++$i )
$aImg->Line($x+$i*$aDir,$aY,$x+$i*$aDir,$y);
$x += $this->iGridWeight[$idx]*3;
for( $i=0; $i < $this->iGridWeight[$idx]; ++$i )
$aImg->Line($x+$i*$aDir,$aY, $x+$i*$aDir,$y);
break;
}
}
}
function StrokeHGrid($aImg,$aX,$aY,$aWidth,$aHeight,$aDir=1) {
// Top or bottom grid line
// For the left we increase the X-pos and for the right we decrease it. This is
// determined by the direction argument.
$idx = $aDir==1 ? 1 : 2;
// We don't stroke the grid lines that are on the edge of the table since this is
// the place of the border.
if( ( ($this->iRow > 0 && $idx==1) || ($this->iRow+$this->iRowSpan-1 < $this->iTable->iSize[0]-1 && $idx==2) )
&& $this->iGridWeight[$idx] > 0) {
$y = $aDir==1 ? $aY : $aY+$aHeight-1;
$x = $aX+$aWidth-1;
$aImg->SetColor($this->iGridColor[$idx]);
switch( $this->iGridStyle[$idx] ) {
case TGRID_SINGLE:
for( $i=0; $i < $this->iGridWeight[$idx]; ++$i )
$aImg->Line($aX,$y+$i, $x,$y+$i);
break;
case TGRID_DOUBLE:
for( $i=0; $i < $this->iGridWeight[$idx]; ++$i )
$aImg->Line($aX,$y+$i, $x,$y+$i);
$y += $this->iGridWeight[$idx]*2;
for( $i=0; $i < $this->iGridWeight[$idx]; ++$i )
$aImg->Line($aX,$y+$i, $x,$y+$i);
break;
case TGRID_DOUBLE2:
for( $i=0; $i < $this->iGridWeight[$idx]*2; ++$i )
$aImg->Line($aX,$y+$i, $x,$y+$i);
$y += $this->iGridWeight[$idx]*3;
for( $i=0; $i < $this->iGridWeight[$idx]; ++$i )
$aImg->Line($aX,$y+$i, $x,$y+$i);
break;
}
}
}
function Stroke($aImg,$aX,$aY,$aWidth,$aHeight) {
// If this is a merged cell we only stroke if it is the parent cell.
// The parent cell holds the merged cell block
if( $this->iMerged && ($this->iRow != $this->iPRow || $this->iCol != $this->iPCol) ) {
return;
}
if( $this->iBGColor != '' ) {
$aImg->SetColor($this->iBGColor);
$aImg->FilledRectangle($aX,$aY,$aX+$aWidth-1,$aY+$aHeight-1);
}
$coords = $aX.','.$aY.','.($aX+$aWidth-1).','.$aY.','.($aX+$aWidth-1).','.($aY+$aHeight-1).','.$aX.','.($aY+$aHeight-1);
if( ! empty($this->iCSIMtarget) ) {
$this->iCSIMArea = '<area shape="poly" coords="'.$coords.'" href="'.$this->iCSIMtarget.'"';
if( ! empty($this->iCSIMwintarget) ) {
$this->iCSIMArea .= " target=\"".$this->iCSIMwintarget."\"";
}
if( ! empty($this->iCSIMalt) ) {
$this->iCSIMArea .= ' alt="'.$this->iCSIMalt.'" title="'.$this->iCSIMalt."\" ";
}
$this->iCSIMArea .= " />\n";
}
$this->StrokeVGrid($aImg,$aX,$aY,$aWidth,$aHeight);
$this->StrokeVGrid($aImg,$aX,$aY,$aWidth,$aHeight,-1);
$this->StrokeHGrid($aImg,$aX,$aY,$aWidth,$aHeight);
$this->StrokeHGrid($aImg,$aX,$aY,$aWidth,$aHeight,-1);
if( $this->iIcon !== null ) {
switch( $this->iHorAlign ) {
case 'left':
$x = $aX+$this->iMarginLeft;
$hanchor='left';
break;
case 'center':
case 'middle':
$x = $aX+$this->iMarginLeft+round(($aWidth-$this->iMarginLeft-$this->iMarginRight)/2);
$hanchor='center';
break;
case 'right':
$x = $aX+$aWidth-$this->iMarginRight-1;
$hanchor='right';
break;
default:
JpGraphError::RaiseL(27012,$this->iHorAlign);
}
switch( $this->iVertAlign ) {
case 'top':
$y = $aY+$this->iMarginTop;
$vanchor='top';
break;
case 'center':
case 'middle':
$y = $aY+$this->iMarginTop+round(($aHeight-$this->iMarginTop-$this->iMarginBottom)/2);
$vanchor='center';
break;
case 'bottom':
$y = $aY+$aHeight-1-$this->iMarginBottom;
$vanchor='bottom';
break;
default:
JpGraphError::RaiseL(27012,$this->iVertAlign);
}
$this->iIcon->SetAnchor($hanchor,$vanchor);
$this->iIcon->_Stroke($aImg,$x,$y);
}
$this->iVal->SetColor($this->iFontColor);
$this->iVal->SetFont($this->iFF,$this->iFS,$this->iFSize);
switch( $this->iHorAlign ) {
case 'left':
$x = $aX+$this->iMarginLeft;
break;
case 'center':
case 'middle':
$x = $aX+$this->iMarginLeft+round(($aWidth-$this->iMarginLeft-$this->iMarginRight)/2);
break;
case 'right':
$x = $aX+$aWidth-$this->iMarginRight-1;
break;
default:
JpGraphError::RaiseL(27012,$this->iHorAlign);
}
// A workaround for the shortcomings in the TTF font handling in GD
// The anchor position for rotated text (=90) is to "short" so we add
// an offset based on the actual font size
if( $this->iVal->dir != 0 && $this->iVal->font_family >= 10 ) {
$aY += 4 + round($this->iVal->font_size*0.8);
}
switch( $this->iVertAlign ) {
case 'top':
$y = $aY+$this->iMarginTop;
break;
case 'center':
case 'middle':
$y = $aY+$this->iMarginTop+round(($aHeight-$this->iMarginTop-$this->iMarginBottom)/2);
//$y -= round($this->iVal->GetFontHeight($aImg)/2);
$y -= round($this->iVal->GetHeight($aImg)/2);
break;
case 'bottom':
//$y = $aY+$aHeight-1-$this->iMarginBottom-$this->iVal->GetFontHeight($aImg);
$y = $aY+$aHeight-$this->iMarginBottom-$this->iVal->GetHeight($aImg);
break;
default:
JpGraphError::RaiseL(27012,$this->iVertAlign);
}
$this->iVal->SetAlign($this->iHorAlign,'top');
if( $this->iNumberFormat !== null && is_numeric($this->iVal->t) ) {
$this->iVal->t = sprintf($this->iNumberFormat,$this->iVal->t);
}
$this->iVal->Stroke($aImg,$x,$y);
}
}
//---------------------------------------------------------------------
// CLASS GTextTable
// Description:
// Graphic text table
//---------------------------------------------------------------------
class GTextTable {
public $iCells = array(), $iSize=array(0,0); // Need to be public since they are used by the cell
private $iWidth=0, $iHeight=0;
private $iColWidth=NULL,$iRowHeight=NULL;
private $iImg=NULL;
private $iXPos=0, $iYPos=0;
private $iScaleXPos=null,$iScaleYPos=null;
private $iBGColor='';
private $iBorderColor='black',$iBorderWeight=1;
private $iInit=false;
private $iYAnchor='top',$iXAnchor='left';
/*-----------------------------------------------------------------
* First and second phase constructors
*-----------------------------------------------------------------
*/
function __construct() {
// Empty
}
function Init($aRows=0,$aCols=0,$aFillText='') {
$this->iSize[0] = $aRows;
$this->iSize[1] = $aCols;
for($i=0; $i < $this->iSize[0]; ++$i) {
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$i][$j] = new GTextTableCell($aFillText,$i,$j);
$this->iCells[$i][$j]->Init($this);
}
}
$this->iInit=true;
}
/*-----------------------------------------------------------------
* Outer border of table
*-----------------------------------------------------------------
*/
function SetBorder($aWeight=1,$aColor='black') {
$this->iBorderColor=$aColor;
$this->iBorderWeight = $aWeight;
}
/*-----------------------------------------------------------------
* Position in graph of table
*-----------------------------------------------------------------
*/
function SetPos($aX,$aY) {
$this->iXPos = $aX;
$this->iYPos = $aY;
}
function SetScalePos($aX,$aY) {
$this->iScaleXPos = $aX;
$this->iScaleYPos = $aY;
}
function SetAnchorPos($aXAnchor,$aYAnchor='top') {
$this->iXAnchor = $aXAnchor;
$this->iYAnchor = $aYAnchor;
}
/*-----------------------------------------------------------------
* Setup country flag in a cell
*-----------------------------------------------------------------
*/
function SetCellCountryFlag($aRow,$aCol,$aFlag,$aScale=1.0,$aMix=100,$aStdSize=3) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetCountryFlag($aFlag,$aScale,$aMix,$aStdSize);
}
/*-----------------------------------------------------------------
* Setup image in a cell
*-----------------------------------------------------------------
*/
function SetCellImage($aRow,$aCol,$aFile,$aScale=1.0,$aMix=100) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetImage($aFile,$aScale,$aMix);
}
function SetRowImage($aRow,$aFile,$aScale=1.0,$aMix=100) {
$this->_chkR($aRow);
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->SetImage($aFile,$aScale,$aMix);
}
}
function SetColImage($aCol,$aFile,$aScale=1.0,$aMix=100) {
$this->_chkC($aCol);
for($j=0; $j < $this->iSize[0]; ++$j) {
$this->iCells[$j][$aCol]->SetImage($aFile,$aScale,$aMix);
}
}
function SetImage($aFileR1,$aScaleC1=null,$aMixR2=null,$aC2=null,$aFile=null,$aScale=1.0,$aMix=100) {
if( $aScaleC1 !== null && $aMixR2!==null && $aC2!==null && $aFile!==null ) {
$this->_chkR($aArgR1); $this->_chkC($aC1);
$this->_chkR($aR2); $this->_chkC($aC2);
}
else {
if( $aScaleC1 !== null ) $aScale = $aScaleC1;
if( $aMixR2 !== null ) $aMix = $aMixR2;
$aFile = $aFileR1;
$aMixR2 = $this->iSize[0]-1; $aFileR1 = 0;
$aC2 = $this->iSize[1]-1; $aScaleC1 = 0;
}
for($i=$aArgR1; $i <= $aR2; ++$i) {
for($j=$aC1; $j <= $aC2; ++$j) {
$this->iCells[$i][$j]->SetImage($aFile,$aScale,$aMix);
}
}
}
function SetCellImageConstrain($aRow,$aCol,$aType,$aVal) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetImageConstrain($aType,$aVal);
}
/*-----------------------------------------------------------------
* Generate a HTML version of the table
*-----------------------------------------------------------------
*/
function toString() {
$t = '<table border=1 cellspacing=0 cellpadding=0>';
for($i=0; $i < $this->iSize[0]; ++$i) {
$t .= '<tr>';
for($j=0; $j < $this->iSize[1]; ++$j) {
$t .= '<td>';
if( $this->iCells[$i][$j]->iMerged )
$t .= 'M ';
$t .= 'val='.$this->iCells[$i][$j]->iVal->t;
$t .= ' (cs='.$this->iCells[$i][$j]->iColSpan.
', rs='.$this->iCells[$i][$j]->iRowSpan.')';
$t .= '</td>';
}
$t .= '</tr>';
}
$t .= '</table>';
return $t;
}
/*-----------------------------------------------------------------
* Specify data for table
*-----------------------------------------------------------------
*/
function Set($aArg1,$aArg2=NULL,$aArg3=NULL) {
if( $aArg2===NULL && $aArg3===NULL ) {
if( is_array($aArg1) ) {
if( is_array($aArg1[0]) ) {
$m = count($aArg1);
// Find the longest row
$n=0;
for($i=0; $i < $m; ++$i)
$n = max(count($aArg1[$i]),$n);
for($i=0; $i < $m; ++$i) {
for($j=0; $j < $n; ++$j) {
if( isset($aArg1[$i][$j]) ){
$this->_setcell($i,$j,(string)$aArg1[$i][$j]);
}
else {
$this->_setcell($i,$j);
}
}
}
$this->iSize[0] = $m;
$this->iSize[1] = $n;
$this->iInit=true;
}
else {
JpGraphError::RaiseL(27001);
//('Illegal argument to GTextTable::Set(). Array must be 2 dimensional');
}
}
else {
JpGraphError::RaiseL(27002);
//('Illegal argument to GTextTable::Set()');
}
}
else {
// Must be in the form (row,col,val)
$this->_chkR($aArg1);
$this->_chkC($aArg2);
$this->_setcell($aArg1,$aArg2,(string)$aArg3);
}
}
/*---------------------------------------------------------------------
* Cell margin setting
*---------------------------------------------------------------------
*/
function SetPadding($aArgR1,$aC1=null,$aR2=null,$aC2=null,$aPad=null) {
if( $aC1 !== null && $aR2!==null && $aC2!==null && $aPad!==null ) {
$this->_chkR($aArgR1); $this->_chkC($aC1);
$this->_chkR($aR2); $this->_chkC($aC2);
}
else {
$aPad = $aArgR1;
$aR2 = $this->iSize[0]-1; $aArgR1 = 0;
$aC2 = $this->iSize[1]-1; $aC1 = 0;
}
for($i=$aArgR1; $i <= $aR2; ++$i) {
for($j=$aC1; $j <= $aC2; ++$j) {
$this->iCells[$i][$j]->SetMargin($aPad,$aPad,$aPad,$aPad);
}
}
}
function SetRowPadding($aRow,$aPad) {
$this->_chkR($aRow);
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->SetMargin($aPad,$aPad,$aPad,$aPad);
}
}
function SetColPadding($aCol,$aPad) {
$this->_chkC($aCol);
for($j=0; $j < $this->iSize[0]; ++$j) {
$this->iCells[$j][$aCol]->SetMargin($aPad,$aPad,$aPad,$aPad);
}
}
function SetCellPadding($aRow,$aCol,$aPad) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetMargin($aPad,$aPad,$aPad,$aPad);
}
/*---------------------------------------------------------------------
* Cell text orientation setting
*---------------------------------------------------------------------
*/
function SetTextOrientation($aArgR1,$aC1=null,$aR2=null,$aC2=null,$aO=null) {
if( $aC1 !== null && $aR2!==null && $aC2!==null && $aPad!==null ) {
$this->_chkR($aArgR1); $this->_chkC($aC1);
$this->_chkR($aR2); $this->_chkC($aC2);
}
else {
$aO = $aArgR1;
$aR2 = $this->iSize[0]-1; $aArgR1 = 0;
$aC2 = $this->iSize[1]-1; $aC1 = 0;
}
for($i=$aArgR1; $i <= $aR2; ++$i) {
for($j=$aC1; $j <= $aC2; ++$j) {
$this->iCells[$i][$j]->iVal->SetOrientation($aO);
}
}
}
function SetRowTextOrientation($aRow,$aO) {
$this->_chkR($aRow);
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->iVal->SetOrientation($aO);
}
}
function SetColTextOrientation($aCol,$aO) {
$this->_chkC($aCol);
for($j=0; $j < $this->iSize[0]; ++$j) {
$this->iCells[$j][$aCol]->iVal->SetOrientation($aO);
}
}
function SetCellTextOrientation($aRow,$aCol,$aO) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->iVal->SetOrientation($aO);
}
/*---------------------------------------------------------------------
* Font color setting
*---------------------------------------------------------------------
*/
function SetColor($aArgR1,$aC1=null,$aR2=null,$aC2=null,$aArg=null) {
if( $aC1 !== null && $aR2!==null && $aC2!==null && $aArg!==null ) {
$this->_chkR($aArgR1); $this->_chkC($aC1);
$this->_chkR($aR2); $this->_chkC($aC2);
}
else {
$aArg = $aArgR1;
$aR2 = $this->iSize[0]-1; $aArgR1 = 0;
$aC2 = $this->iSize[1]-1; $aC1 = 0;
}
for($i=$aArgR1; $i <= $aR2; ++$i) {
for($j=$aC1; $j <= $aC2; ++$j) {
$this->iCells[$i][$j]->SetFontColor($aArg);
}
}
}
function SetRowColor($aRow,$aColor) {
$this->_chkR($aRow);
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->SetFontColor($aColor);
}
}
function SetColColor($aCol,$aColor) {
$this->_chkC($aCol);
for($i=0; $i < $this->iSize[0]; ++$i) {
$this->iCells[$i][$aCol]->SetFontColor($aColor);
}
}
function SetCellColor($aRow,$aCol,$aColor) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetFontColor($aColor);
}
/*---------------------------------------------------------------------
* Fill color settings
*---------------------------------------------------------------------
*/
function SetFillColor($aArgR1,$aC1=null,$aR2=null,$aC2=null,$aArg=null) {
if( $aC1 !== null && $aR2!==null && $aC2!==null && $aArg!==null ) {
$this->_chkR($aArgR1); $this->_chkC($aC1);
$this->_chkR($aR2); $this->_chkC($aC2);
for($i=$aArgR1; $i <= $aR2; ++$i) {
for($j=$aC1; $j <= $aC2; ++$j) {
$this->iCells[$i][$j]->SetFillColor($aArg);
}
}
}
else {
$this->iBGColor = $aArgR1;
}
}
function SetRowFillColor($aRow,$aColor) {
$this->_chkR($aRow);
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->SetFillColor($aColor);
}
}
function SetColFillColor($aCol,$aColor) {
$this->_chkC($aCol);
for($i=0; $i < $this->iSize[0]; ++$i) {
$this->iCells[$i][$aCol]->SetFillColor($aColor);
}
}
function SetCellFillColor($aRow,$aCol,$aColor) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetFillColor($aColor);
}
/*---------------------------------------------------------------------
* Font family setting
*---------------------------------------------------------------------
*/
function SetFont() {
$numargs = func_num_args();
if( $numargs == 2 || $numargs == 3 ) {
$aFF = func_get_arg(0);
$aFS = func_get_arg(1);
if( $numargs == 3 )
$aFSize=func_get_arg(2);
else
$aFSize=10;
$aR2 = $this->iSize[0]-1; $aR1 = 0;
$aC2 = $this->iSize[1]-1; $aC1 = 0;
}
elseif($numargs == 6 || $numargs == 7 ) {
$aR1 = func_get_arg(0); $aC1 = func_get_arg(1);
$aR2 = func_get_arg(2); $aC2 = func_get_arg(3);
$aFF = func_get_arg(4); $aFS = func_get_arg(5);
if( $numargs == 7 )
$aFSize=func_get_arg(6);
else
$aFSize=10;
}
else {
JpGraphError::RaiseL(27003);
//('Wrong number of arguments to GTextTable::SetColor()');
}
$this->_chkR($aR1); $this->_chkC($aC1);
$this->_chkR($aR2); $this->_chkC($aC2);
for($i=$aR1; $i <= $aR2; ++$i) {
for($j=$aC1; $j <= $aC2; ++$j) {
$this->iCells[$i][$j]->SetFont($aFF,$aFS,$aFSize);
}
}
}
function SetRowFont($aRow,$aFF,$aFS,$aFSize=10) {
$this->_chkR($aRow);
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->SetFont($aFF,$aFS,$aFSize);
}
}
function SetColFont($aCol,$aFF,$aFS,$aFSize=10) {
$this->_chkC($aCol);
for($i=0; $i < $this->iSize[0]; ++$i) {
$this->iCells[$i][$aCol]->SetFont($aFF,$aFS,$aFSize);
}
}
function SetCellFont($aRow,$aCol,$aFF,$aFS,$aFSize=10) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetFont($aFF,$aFS,$aFSize);
}
/*---------------------------------------------------------------------
* Cell align settings
*---------------------------------------------------------------------
*/
function SetAlign($aR1HAlign=null,$aC1VAlign=null,$aR2=null,$aC2=null,$aHArg=null,$aVArg='center') {
if( $aC1VAlign !== null && $aR2!==null && $aC2!==null && $aHArg!==null ) {
$this->_chkR($aR1HAlign); $this->_chkC($aC1VAlign);
$this->_chkR($aR2); $this->_chkC($aC2);
}
else {
if( $aR1HAlign === null ) {
JpGraphError::RaiseL(27010);
}
if( $aC1VAlign === null ) {
$aC1VAlign = 'center';
}
$aHArg = $aR1HAlign;
$aVArg = $aC1VAlign === null ? 'center' : $aC1VAlign ;
$aR2 = $this->iSize[0]-1; $aR1HAlign = 0;
$aC2 = $this->iSize[1]-1; $aC1VAlign = 0;
}
for($i=$aR1HAlign; $i <= $aR2; ++$i) {
for($j=$aC1VAlign; $j <= $aC2; ++$j) {
$this->iCells[$i][$j]->SetAlign($aHArg,$aVArg);
}
}
}
function SetCellAlign($aRow,$aCol,$aHorAlign,$aVertAlign='bottom') {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetAlign($aHorAlign,$aVertAlign);
}
function SetRowAlign($aRow,$aHorAlign,$aVertAlign='bottom') {
$this->_chkR($aRow);
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->SetAlign($aHorAlign,$aVertAlign);
}
}
function SetColAlign($aCol,$aHorAlign,$aVertAlign='bottom') {
$this->_chkC($aCol);
for($i=0; $i < $this->iSize[0]; ++$i) {
$this->iCells[$i][$aCol]->SetAlign($aHorAlign,$aVertAlign);
}
}
/*---------------------------------------------------------------------
* Cell number format
*---------------------------------------------------------------------
*/
function SetNumberFormat($aArgR1,$aC1=null,$aR2=null,$aC2=null,$aArg=null) {
if( $aC1 !== null && $aR2!==null && $aC2!==null && $aArg!==null ) {
$this->_chkR($aArgR1); $this->_chkC($aC1);
$this->_chkR($aR2); $this->_chkC($aC2);
}
else {
$aArg = $aArgR1;
$aR2 = $this->iSize[0]-1; $aArgR1 = 0;
$aC2 = $this->iSize[1]-1; $aC1 = 0;
}
if( !is_string($aArg) ) {
JpGraphError::RaiseL(27013); // argument must be a string
}
for($i=$aArgR1; $i <= $aR2; ++$i) {
for($j=$aC1; $j <= $aC2; ++$j) {
$this->iCells[$i][$j]->SetNumberFormat($aArg);
}
}
}
function SetRowNumberFormat($aRow,$aF) {
$this->_chkR($aRow);
if( !is_string($aF) ) {
JpGraphError::RaiseL(27013); // argument must be a string
}
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->SetNumberFormat($aF);
}
}
function SetColNumberFormat($aCol,$aF) {
$this->_chkC($aCol);
if( !is_string($aF) ) {
JpGraphError::RaiseL(27013); // argument must be a string
}
for($i=0; $i < $this->iSize[0]; ++$i) {
$this->iCells[$i][$aCol]->SetNumberFormat($aF);
}
}
function SetCellNumberFormat($aRow,$aCol,$aF) {
$this->_chkR($aRow); $this->_chkC($aCol);
if( !is_string($aF) ) {
JpGraphError::RaiseL(27013); // argument must be a string
}
$this->iCells[$aRow][$aCol]->SetNumberFormat($aF);
}
/*---------------------------------------------------------------------
* Set row and column min size
*---------------------------------------------------------------------
*/
function SetMinColWidth($aColWidth,$aWidth=null) {
// If there is only one argument this means that all
// columns get set to the same width
if( $aWidth===null ) {
for($i=0; $i < $this->iSize[1]; ++$i) {
$this->iColWidth[$i] = $aColWidth;
}
}
else {
$this->_chkC($aColWidth);
$this->iColWidth[$aColWidth] = $aWidth;
}
}
function SetMinRowHeight($aRowHeight,$aHeight=null) {
// If there is only one argument this means that all
// rows get set to the same height
if( $aHeight===null ) {
for($i=0; $i < $this->iSize[0]; ++$i) {
$this->iRowHeight[$i] = $aRowHeight;
}
}
else {
$this->_chkR($aRowHeight);
$this->iRowHeight[$aRowHeight] = $aHeight;
}
}
/*---------------------------------------------------------------------
* Grid line settings
*---------------------------------------------------------------------
*/
function SetGrid($aWeight=1,$aColor='black',$aStyle=TGRID_SINGLE) {
$rc = $this->iSize[0];
$cc = $this->iSize[1];
for($i=0; $i < $rc; ++$i) {
for($j=0; $j < $cc; ++$j) {
$this->iCells[$i][$j]->SetGridColor($aColor,$aColor);
$this->iCells[$i][$j]->SetGridWeight($aWeight,$aWeight);
$this->iCells[$i][$j]->SetGridStyle($aStyle);
}
}
}
function SetColGrid($aCol,$aWeight=1,$aColor='black',$aStyle=TGRID_SINGLE) {
$this->_chkC($aCol);
for($i=0; $i < $this->iSize[0]; ++$i) {
$this->iCells[$i][$aCol]->SetGridWeight($aWeight);
$this->iCells[$i][$aCol]->SetGridColor($aColor);
$this->iCells[$i][$aCol]->SetGridStyle($aStyle);
}
}
function SetRowGrid($aRow,$aWeight=1,$aColor='black',$aStyle=TGRID_SINGLE) {
$this->_chkR($aRow);
for($j=0; $j < $this->iSize[1]; ++$j) {
$this->iCells[$aRow][$j]->SetGridWeight(NULL,$aWeight);
$this->iCells[$aRow][$j]->SetGridColor(NULL,$aColor);
$this->iCells[$aRow][$j]->SetGridStyle(NULL,$aStyle);
}
}
/*---------------------------------------------------------------------
* Merge cells
*---------------------------------------------------------------------
*/
function MergeRow($aRow,$aHAlign='center',$aVAlign='center') {
$this->_chkR($aRow);
$this->MergeCells($aRow,0,$aRow,$this->iSize[1]-1,$aHAlign,$aVAlign);
}
function MergeCol($aCol,$aHAlign='center',$aVAlign='center') {
$this->_chkC($aCol);
$this->MergeCells(0,$aCol,$this->iSize[0]-1,$aCol,$aHAlign,$aVAlign);
}
function MergeCells($aR1,$aC1,$aR2,$aC2,$aHAlign='center',$aVAlign='center') {
if( $aR1 > $aR2 || $aC1 > $aC2 ) {
JpGraphError::RaiseL(27004);
//('GTextTable::MergeCells(). Specified cell range to be merged is not valid.');
}
$this->_chkR($aR1); $this->_chkC($aC1);
$this->_chkR($aR2); $this->_chkC($aC2);
$rspan = $aR2-$aR1+1;
$cspan = $aC2-$aC1+1;
// Setup the parent cell for this merged group
if( $this->iCells[$aR1][$aC1]->IsMerged() ) {
JpGraphError::RaiseL(27005,$aR1,$aC1,$aR2,$aC2);
//("Cannot merge already merged cells in the range ($aR1,$aC1), ($aR2,$aC2)");
}
$this->iCells[$aR1][$aC1]->SetRowColSpan($rspan,$cspan);
$this->iCells[$aR1][$aC1]->SetAlign($aHAlign,$aVAlign);
for($i=$aR1; $i <= $aR2; ++$i) {
for($j=$aC1; $j <= $aC2; ++$j) {
if( ! ($i == $aR1 && $j == $aC1) ) {
if( $this->iCells[$i][$j]->IsMerged() ) {
JpGraphError::RaiseL(27005,$aR1,$aC1,$aR2,$aC2);
//("Cannot merge already merged cells in the range ($aR1,$aC1), ($aR2,$aC2)");
}
$this->iCells[$i][$j]->SetMerged($aR1,$aC1,true);
}
}
}
}
/*---------------------------------------------------------------------
* CSIM methods
*---------------------------------------------------------------------
*/
function SetCSIMTarget($aTarget,$aAlt=null,$aAutoTarget=false) {
$m = $this->iSize[0];
$n = $this->iSize[1];
$csim = '';
for($i=0; $i < $m; ++$i) {
for($j=0; $j < $n; ++$j) {
if( $aAutoTarget )
$t = $aTarget."?row=$i&col=$j";
else
$t = $aTarget;
$this->iCells[$i][$j]->SetCSIMTarget($t,$aAlt);
}
}
}
function SetCellCSIMTarget($aRow,$aCol,$aTarget,$aAlt=null) {
$this->_chkR($aRow);
$this->_chkC($aCol);
$this->iCells[$aRow][$aCol]->SetCSIMTarget($aTarget,$aAlt);
}
/*---------------------------------------------------------------------
* Private methods
*---------------------------------------------------------------------
*/
function GetCSIMAreas() {
$m = $this->iSize[0];
$n = $this->iSize[1];
$csim = '';
for($i=0; $i < $m; ++$i) {
for($j=0; $j < $n; ++$j) {
$csim .= $this->iCells[$i][$j]->GetCSIMArea();
}
}
return $csim;
}
function _chkC($aCol) {
if( ! $this->iInit ) {
JpGraphError::Raise(27014); // Table not initialized
}
if( $aCol < 0 || $aCol >= $this->iSize[1] )
JpGraphError::RaiseL(27006,$aCol);
//("GTextTable:\nColumn argument ($aCol) is outside specified table size.");
}
function _chkR($aRow) {
if( ! $this->iInit ) {
JpGraphError::Raise(27014); // Table not initialized
}
if( $aRow < 0 || $aRow >= $this->iSize[0] )
JpGraphError::RaiseL(27007,$aRow);
//("GTextTable:\nRow argument ($aRow) is outside specified table size.");
}
function _getScalePos() {
if( $this->iScaleXPos === null || $this->iScaleYPos === null ) {
return false;
}
return array($this->iScaleXPos, $this->iScaleYPos);
}
function _autoSizeTable($aImg) {
// Get maximum column width and row height
$m = $this->iSize[0];
$n = $this->iSize[1];
$w=1;$h=1;
// Get maximum row height per row
for($i=0; $i < $m; ++$i) {
$h=0;
for($j=0; $j < $n; ++$j) {
$h = max($h,$this->iCells[$i][$j]->GetHeight($aImg));
}
if( isset($this->iRowHeight[$i]) ) {
$this->iRowHeight[$i] = max($h,$this->iRowHeight[$i]);
}
else
$this->iRowHeight[$i] = $h;
}
// Get maximum col width per columns
for($j=0; $j < $n; ++$j) {
$w=0;
for($i=0; $i < $m; ++$i) {
$w = max($w,$this->iCells[$i][$j]->GetWidth($aImg));
}
if( isset($this->iColWidth[$j]) ) {
$this->iColWidth[$j] = max($w,$this->iColWidth[$j]);
}
else
$this->iColWidth[$j] = $w;
}
}
function _setcell($aRow,$aCol,$aVal='') {
if( isset($this->iCells[$aRow][$aCol]) ) {
$this->iCells[$aRow][$aCol]->Set($aVal);
}
else {
$this->iCells[$aRow][$aCol] = new GTextTableCell((string)$aVal,$aRow,$aCol);
$this->iCells[$aRow][$aCol]->Init($this);
}
}
function StrokeWithScale($aImg,$aXScale,$aYScale) {
if( is_numeric($this->iScaleXPos) && is_numeric($this->iScaleYPos) ) {
$x = round($aXScale->Translate($this->iScaleXPos));
$y = round($aYScale->Translate($this->iScaleYPos));
$this->Stroke($aImg,$x,$y);
}
else {
$this->Stroke($aImg);
}
}
function Stroke($aImg,$aX=NULL,$aY=NULL) {
if( $aX !== NULL && $aY !== NULL ) {
$this->iXPos = $aX;
$this->iYPos = $aY;
}
$rc = $this->iSize[0]; // row count
$cc = $this->iSize[1]; // column count
if( $rc == 0 || $cc == 0 ) {
JpGraphError::RaiseL(27009);
}
// Adjust margins of each cell based on the weight of the grid. Each table grid line
// is actually occupying the left side and top part of each cell.
for($j=0; $j < $cc; ++$j) {
$this->iCells[0][$j]->iMarginTop += $this->iBorderWeight;
}
for($i=0; $i < $rc; ++$i) {
$this->iCells[$i][0]->iMarginLeft += $this->iBorderWeight;
}
for($i=0; $i < $rc; ++$i) {
for($j=0; $j < $cc; ++$j) {
$this->iCells[$i][$j]->AdjustMarginsForGrid();
}
}
// adjust row and column size depending on cell content
$this->_autoSizeTable($aImg);
if( $this->iSize[1] != count($this->iColWidth) || $this->iSize[0] != count($this->iRowHeight) ) {
JpGraphError::RaiseL(27008);
//('Column and row size arrays must match the dimesnions of the table');
}
// Find out overall table size
$width=0;
for($i=0; $i < $cc; ++$i) {
$width += $this->iColWidth[$i];
}
$height=0;
for($i=0; $i < $rc; ++$i) {
$height += $this->iRowHeight[$i];
}
// Adjust the X,Y position to alway be at the top left corner
// The anchor position, i.e. how the client want to interpret the specified
// x and y coordinate must be taken into account
switch( strtolower($this->iXAnchor) ) {
case 'left' :
break;
case 'center':
$this->iXPos -= round($width/2);
break;
case 'right':
$this->iXPos -= $width;
break;
}
switch( strtolower($this->iYAnchor) ) {
case 'top' :
break;
case 'center':
case 'middle':
$this->iYPos -= round($height/2);
break;
case 'bottom':
$this->iYPos -= $height;
break;
}
// Set the overall background color of the table if set
if( $this->iBGColor !== '' ) {
$aImg->SetColor($this->iBGColor);
$aImg->FilledRectangle($this->iXPos,$this->iYPos,$this->iXPos+$width,$this->iYPos+$height);
}
// Stroke all cells
$rpos=$this->iYPos;
for($i=0; $i < $rc; ++$i) {
$cpos=$this->iXPos;
for($j=0; $j < $cc; ++$j) {
// Calculate width and height of this cell if it is spanning
// more than one column or row
$cwidth=0;
for( $k=0; $k < $this->iCells[$i][$j]->iColSpan; ++$k ) {
$cwidth += $this->iColWidth[$j+$k];
}
$cheight=0;
for( $k=0; $k < $this->iCells[$i][$j]->iRowSpan; ++$k ) {
$cheight += $this->iRowHeight[$i+$k];
}
$this->iCells[$i][$j]->Stroke($aImg,$cpos,$rpos,$cwidth,$cheight);
$cpos += $this->iColWidth[$j];
}
$rpos += $this->iRowHeight[$i];
}
// Stroke outer border
$aImg->SetColor($this->iBorderColor);
if( $this->iBorderWeight == 1 )
$aImg->Rectangle($this->iXPos,$this->iYPos,$this->iXPos+$width,$this->iYPos+$height);
else {
for( $i=0; $i < $this->iBorderWeight; ++$i )
$aImg->Rectangle($this->iXPos+$i,$this->iYPos+$i,
$this->iXPos+$width-1+$this->iBorderWeight-$i,
$this->iYPos+$height-1+$this->iBorderWeight-$i);
}
}
}
/*
EOF
*/
?>