/** * Dump style to a string, which can be directly inserted into content stream * * @return string */ public function instructions() { $instructions = ''; if ($this->_fillColor !== null) { $instructions .= $this->_fillColor->instructions(false); } if ($this->_color !== null) { $instructions .= $this->_color->instructions(true); } if ($this->_lineWidth !== null) { $instructions .= $this->_lineWidth->toString() . " w\n"; } if ($this->_lineDashingPattern !== null) { require_once 'Zend/Pdf/Element/Array.php'; $dashPattern = new Zend_Pdf_Element_Array(); require_once 'Zend/Pdf/Element/Numeric.php'; foreach ($this->_lineDashingPattern as $dashItem) { $dashElement = new Zend_Pdf_Element_Numeric($dashItem); $dashPattern->items[] = $dashElement; } $instructions .= $dashPattern->toString() . ' ' . $this->_lineDashingPhase->toString() . " d\n"; } return $instructions; }
/** * Instructions, which can be directly inserted into content stream * to switch color. * Color set instructions differ for stroking and nonstroking operations. * * @param boolean $stroking * @return string */ public function instructions($stroking) { return $this->_c->toString() . ' ' . $this->_m->toString() . ' ' . $this->_y->toString() . ' ' . $this->_k->toString() . ($stroking? " K\n" : " k\n"); }
/** * Instructions, which can be directly inserted into content stream * to switch color. * Color set instructions differ for stroking and nonstroking operations. * * @param boolean $stroking * @return string */ public function instructions($stroking) { return $this->_grayLevel->toString() . ($stroking ? " G\n" : " g\n"); }
/** * Instructions, which can be directly inserted into content stream * to switch color. * Color set instructions differ for stroking and nonstroking operations. * * @param boolean $stroking * @return string */ public function instructions($stroking) { return $this->_r->toString() . ' ' . $this->_g->toString() . ' ' . $this->_b->toString() . ($stroking ? " RG\n" : " rg\n"); }
/** * Translate coordination system. * * @param float $x - the X co-ordinate of axis skew point * @param float $y - the Y co-ordinate of axis skew point * @param float $xAngle - X axis skew angle * @param float $yAngle - Y axis skew angle * @return Zend_Pdf_Page */ public function skew($x, $y, $xAngle, $yAngle) { $tanXObj = new Zend_Pdf_Element_Numeric(tan($xAngle)); $tanYObj = new Zend_Pdf_Element_Numeric(-tan($yAngle)); $xObj = new Zend_Pdf_Element_Numeric($x); $yObj = new Zend_Pdf_Element_Numeric($y); $mXObj = new Zend_Pdf_Element_Numeric(-$x); $mYObj = new Zend_Pdf_Element_Numeric(-$y); $this->_addProcSet('PDF'); $this->_contents .= '1 0 0 1 ' . $xObj->toString() . ' ' . $yObj->toString() . " cm\n" . '1 ' . $tanXObj->toString() . ' ' . $tanYObj->toString() . " 1 0 0 cm\n" . '1 0 0 1 ' . $mXObj->toString() . ' ' . $mYObj->toString() . " cm\n"; return $this; }
/** * Rotate the page. * * @param float $angle */ public function rotate($x, $y, $angle) { $cos = new Zend_Pdf_Element_Numeric(cos($angle)); $sin = new Zend_Pdf_Element_Numeric(sin($angle)); $mSin = new Zend_Pdf_Element_Numeric(-$sin->value); $xObj = new Zend_Pdf_Element_Numeric($x); $yObj = new Zend_Pdf_Element_Numeric($y); $mXObj = new Zend_Pdf_Element_Numeric(-$x); $mYObj = new Zend_Pdf_Element_Numeric(-$y); $this->_addProcSet('PDF'); $this->_contents .= '1 0 0 1 ' . $xObj->toString() . ' ' . $yObj->toString() . " cm\n" . $cos->toString() . ' ' . $sin->toString() . ' ' . $mSin->toString() . ' ' . $cos->toString() . " 0 0 cm\n" . '1 0 0 1 ' . $mXObj->toString() . ' ' . $mYObj->toString() . " cm\n"; }
public function testToStringFloat3() { $intObj = new Zend_Pdf_Element_Numeric(-100.426); $this->assertEquals($intObj->toString(), '-100.426'); }