本文整理汇总了PHP中px2pt函数的典型用法代码示例。如果您正苦于以下问题：PHP px2pt函数的具体用法？PHP px2pt怎么用？PHP px2pt使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了px2pt函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: AutofixUrl
function &create(&$root, &$pipeline)
{
$name = $root->get_attribute('name');
$value = $root->get_attribute('value');
$url_autofix = new AutofixUrl();
$src = $url_autofix->apply(trim($root->get_attribute("src")));
$src_img = ImageFactory::get($pipeline->guess_url($src), $pipeline);
if (is_null($src_img)) {
error_log(sprintf("Cannot open image at '%s'", $src));
if ($root->has_attribute('width')) {
$width = px2pt($root->get_attribute('width'));
} else {
$width = px2pt(BROKEN_IMAGE_DEFAULT_SIZE_PX);
}
if ($root->has_attribute('height')) {
$height = px2pt($root->get_attribute('height'));
} else {
$height = px2pt(BROKEN_IMAGE_DEFAULT_SIZE_PX);
}
$alt = $root->get_attribute('alt');
$css_state =& $pipeline->get_current_css_state();
$box =& new ButtonBrokenImagebox($width, $height, $alt, $name, $value, $css_state->get_property(CSS_HTML2PS_FORM_ACTION));
$box->readCSS($css_state);
return $box;
}
$css_state =& $pipeline->get_current_css_state();
$box =& new ButtonImageBox($src_img, $name, $value, $css_state->get_property(CSS_HTML2PS_FORM_ACTION));
$box->readCSS($css_state);
$box->_setupSize();
return $box;
}示例2: units2pt
function units2pt($value, $font_size = null)
{
$unit = Value::unit_from_string($value);
switch ($unit) {
case UNIT_PT:
return pt2pt((double) $value);
case UNIT_PX:
return px2pt((double) $value);
case UNIT_MM:
return pt2pt(mm2pt((double) $value));
case UNIT_CM:
return pt2pt(mm2pt((double) $value * 10));
case UNIT_EM:
return em2pt((double) $value, $font_size);
case UNIT_EX:
return ex2pt((double) $value, $font_size);
case UNIT_IN:
return pt2pt((double) $value * 72);
// points used by CSS 2.1 are equal to 1/72nd of an inch.
// points used by CSS 2.1 are equal to 1/72nd of an inch.
case UNIT_PC:
return pt2pt((double) $value * 12);
// 1 pica equals to 12 points.
// 1 pica equals to 12 points.
default:
global $g_config;
if ($g_config['mode'] === 'quirks') {
return px2pt((double) $value);
} else {
return 0;
}
}
}示例3: testWidthAbsolutePositioned1
function testWidthAbsolutePositioned1()
{
$media = null;
$pipeline = null;
$tree = $this->runPipeline(file_get_contents('test.width.absolute.positioned.1.html'), $media, $pipeline);
$font_size = $tree->getCSSProperty(CSS_FONT_SIZE);
$base = $font_size->getPoints();
$element =& $tree->get_element_by_id('div1');
$this->assertWithinMargin($element->get_width(), $pipeline->output_driver->stringwidth('No positioning data at all', 'Times-Roman', 'iso-8859-1', $base), 0);
$element =& $tree->get_element_by_id('div2');
$this->assertWithinMargin($element->get_width(), $pipeline->output_driver->stringwidth('Left', 'Times-Roman', 'iso-8859-1', $base), 0);
$element =& $tree->get_element_by_id('div3');
$this->assertEqual($element->get_width(), mm2pt($media->real_width()) - px2pt(200));
$element =& $tree->get_element_by_id('div4');
$this->assertEqual($element->get_width(), px2pt(100));
$element =& $tree->get_element_by_id('div5');
$this->assertEqual($element->get_width(), px2pt(100));
$element =& $tree->get_element_by_id('div6');
$this->assertEqual($element->get_width(), px2pt(100));
$element =& $tree->get_element_by_id('div7');
$this->assertEqual($element->get_width(), px2pt(100));
$element =& $tree->get_element_by_id('div8');
$this->assertWithinMargin($element->get_width(), $pipeline->output_driver->stringwidth('Right', 'Times-Roman', 'iso-8859-1', $base), 0);
$element =& $tree->get_element_by_id('div9');
$this->assertEqual($element->get_width(), mm2pt($media->real_width()) - px2pt(100), 'DIV with long text and "left" property has incorrect width [%s]');
$element =& $tree->get_element_by_id('div10');
$this->assertEqual($element->get_width(), mm2pt($media->real_width()) - px2pt(100), 'DIV with long text and "right" property has incorrect width [%s]');
$element =& $tree->get_element_by_id('div11');
$this->assertEqual($element->get_width(), mm2pt($media->real_width()), 'DIV with long text and no positioning properties has incorrect width [%s]');
$element =& $tree->get_element_by_id('div12');
$this->assertEqual($element->get_width(), mm2pt($media->real_width()) - px2pt(200), 'DIV with long text and both "left" and "right" properties has incorrect width [%s]');
}示例4: testPositionHorizontalbsolutePositioned1
function testPositionHorizontalbsolutePositioned1()
{
$media = null;
$pipeline = null;
$tree = $this->runPipeline(file_get_contents('test.position.horizontal.absolute.positioned.1.html'), $media, $pipeline);
$font_size = $tree->getCSSProperty(CSS_FONT_SIZE);
$base = $font_size->getPoints();
$element =& $tree->get_element_by_id('div1');
$this->assertEqual($element->get_left(), mm2pt($media->margins['left']), 'DIV with no positioning is positioned incorrectly [%s]');
$element =& $tree->get_element_by_id('div2');
$this->assertEqual($element->get_left(), mm2pt($media->margins['left']) + px2pt(100), 'DIV with "left" property is positioned incorrectly [%s]');
$element =& $tree->get_element_by_id('div3');
$this->assertEqual($element->get_right(), mm2pt($media->width() - $media->margins['right']) - px2pt(100), 'DIV with "right" property is positioned incorrectly [%s]');
$element =& $tree->get_element_by_id('div4');
$this->assertEqual($element->get_left(), mm2pt($media->margins['left']), 'DIV with long text and "right" property is positioned incorrectly [%s]');
$element =& $tree->get_element_by_id('div5');
$this->assertEqual($element->get_left(), mm2pt($media->margins['left']) + px2pt(100), 'DIV with long text and "left" property is positioned incorrectly [%s]');
}示例5: parse_col
function parse_col(&$root, $index)
{
if ($root->has_attribute('width')) {
// The value if 'width' attrubute is "multi-length";
// it means that it could be:
// 1. absolute value (10)
// 2. percentage value (10%)
// 3. relative value (3* or just *)
//
// TODO: support for relative values
$value = $root->get_attribute('width');
if (is_percentage($value)) {
$this->cwc[$index] = new WCFraction((int) $value / 100);
} else {
$this->cwc[$index] = new WCConstant(px2pt((int) $value));
}
}
}示例6: trim
function &create(&$root, &$pipeline)
{
$name = $root->get_attribute('name');
$value = $root->get_attribute('value');
$src = trim($root->get_attribute("src"));
$src_img = Image::get($pipeline->guess_url($src), $pipeline);
if (is_null($src_img)) {
error_log(sprintf("Cannot open image at '%s'", $src));
if ($root->has_attribute('width')) {
$width = px2pt($root->get_attribute('width'));
} else {
$width = px2pt(BROKEN_IMAGE_DEFAULT_SIZE_PX);
}
if ($root->has_attribute('height')) {
$height = px2pt($root->get_attribute('height'));
} else {
$height = px2pt(BROKEN_IMAGE_DEFAULT_SIZE_PX);
}
$alt = $root->get_attribute('alt');
$box =& new ButtonBrokenImagebox($width, $height, $alt, $name, $value);
return $box;
}
$box =& new ButtonImageBox($src_img, $name, $value);
// Proportional scaling
if ($root->has_attribute('width') && !$root->has_attribute('height')) {
$box->scale = SCALE_WIDTH;
// Only 'width' attribute given
$size = $box->src_width / $box->src_height * $box->get_width();
$box->put_height($size);
// Update baseline according to constrained image height
$box->default_baseline = $box->get_height();
} elseif (!$root->has_attribute('width') && $root->has_attribute('height')) {
$box->scale = SCALE_HEIGHT;
// Only 'height' attribute given
$size = $box->src_height / $box->src_width * $box->get_height();
$box->put_width($size);
$box->put_width_constraint(new WCConstant($size));
$box->default_baseline = $box->get_height();
}
return $box;
}示例7: testBorderBottom1
function testBorderBottom1()
{
$tree = $this->runPipeline(file_get_contents('test.border-bottom.1.html'));
$element =& $tree->get_element_by_id('div1');
$border =& $element->getCSSProperty(CSS_BORDER);
$top =& $border->get_top();
$this->assertEqual($top->get_style(), BS_NONE);
$left =& $border->get_left();
$this->assertEqual($left->get_style(), BS_NONE);
$right =& $border->get_right();
$this->assertEqual($right->get_style(), BS_NONE);
$bottom =& $border->get_bottom();
$this->assertEqual($bottom->get_style(), BS_SOLID);
$width =& $bottom->get_width();
$this->assertEqual($width, px2pt(1));
$color =& $bottom->get_color();
$this->assertEqual($color->r, 0);
$this->assertEqual($color->g, 0);
$this->assertEqual($color->b, 0);
$element =& $tree->get_element_by_id('div2');
$border =& $element->getCSSProperty(CSS_BORDER);
$top =& $border->get_top();
$this->assertEqual($top->get_style(), BS_NONE);
$left =& $border->get_left();
$this->assertEqual($left->get_style(), BS_NONE);
$right =& $border->get_right();
$this->assertEqual($right->get_style(), BS_NONE);
$bottom =& $border->get_bottom();
$this->assertEqual($bottom->get_style(), BS_SOLID);
$width =& $bottom->get_width();
$this->assertEqual($width, px2pt(1));
$color =& $bottom->get_color();
$this->assertEqual($color->r, 0);
$this->assertEqual($color->g, 0);
$this->assertEqual($color->b, 0);
}示例8: image_ry
function image_ry($image, $x, $y, $height, $bottom, $ox, $oy, $scale)
{
$tmpname = $this->_mktempimage($image);
// Fill part to the bottom
$cy = $y;
while ($cy + $height > $bottom) {
$tx = $x;
$ty = $cy + px2pt(imagesy($image));
$this->_coords2pdf($tx, $ty);
$this->pdf->Image($tmpname, $tx, $ty, imagesx($image) * $scale, imagesy($image) * $scale, "png");
$cy -= $height;
}
// Fill part to the top
$cy = $y;
while ($cy - $height < $y + $oy) {
$tx = $x;
$ty = $cy + px2pt(imagesy($image));
$this->_coords2pdf($tx, $ty);
$this->pdf->Image($tmpname, $tx, $ty, imagesx($image) * $scale, imagesy($image) * $scale, "png");
$cy += $height;
}
unlink($tmpname);
}示例9: _setupSize
function _setupSize()
{
$this->put_width(px2pt($this->image->sx()));
$this->put_height(px2pt($this->image->sy()));
$this->default_baseline = $this->get_full_height();
$this->src_height = $this->image->sx();
$this->src_width = $this->image->sy();
$wc = $this->getCSSProperty(CSS_WIDTH);
$hc = $this->get_height_constraint();
// Proportional scaling
if ($wc && $hc->is_null() && !$wc->isNull()) {
$this->scale = SCALE_WIDTH;
// Only 'width' attribute given
$size = $this->src_width / $this->src_height * $this->get_width();
$this->put_height($size);
// Update baseline according to constrained image height
$this->default_baseline = $this->get_full_height();
} elseif (!$hc->is_null() && $wc->isNull()) {
$this->scale = SCALE_HEIGHT;
// Only 'height' attribute given
$size = $this->src_height / $this->src_width * $this->get_height();
$this->put_width($size);
$this->setCSSProperty(CSS_WIDTH, new WCConstant($size));
$this->default_baseline = $this->get_full_height();
}
}示例10: guess_lengths
/**
* Calculated the actual size of frameset rows/columns using value
* specified in 'rows' of 'cols' attribute. This value is defined as
* "MultiLength"; according to HTML 4.01 6.6:
*
* MultiLength: The value ( %MultiLength; in the DTD) may be a
* %Length; or a relative length. A relative length has the form "i*",
* where "i" is an integer. When allotting space among elements
* competing for that space, user agents allot pixel and percentage
* lengths first, then divide up remaining available space among
* relative lengths. Each relative length receives a portion of the
* available space that is proportional to the integer preceding the
* "*". The value "*" is equivalent to "1*". Thus, if 60 pixels of
* space are available after the user agent allots pixel and
* percentage space, and the competing relative lengths are 1*, 2*,
* and 3*, the 1* will be alloted 10 pixels, the 2* will be alloted 20
* pixels, and the 3* will be alloted 30 pixels.
*
* @param $lengths_src String source Multilength value
* @param $total Integer total space to be filled
*
* @return Array list of calculated lengths
*/
function guess_lengths($lengths_src, $total)
{
/**
* Initialization: the comma-separated list is exploded to the array
* of distinct values, list of calculated lengths is initialized
* with default (zero) values
*/
$lengths = explode(",", $lengths_src);
$values = array();
foreach ($lengths as $length) {
$values[] = 0;
}
/**
* First pass: fixed-width sizes (%Length). There's two types of
* fixed widths: pixel widths and percentage widths
*
* According to HTML 4.01, 6.6:
*
* Length: The value (%Length; in the DTD) may be either a %Pixel;
* or a percentage of the available horizontal or vertical
* space. Thus, the value "50%" means half of the available space.
*
* Pixels: The value (%Pixels; in the DTD) is an integer that
* represents the number of pixels of the canvas (screen,
* paper). Thus, the value "50" means fifty pixels. For normative
* information about the definition of a pixel, please consult
* [CSS1].
*/
for ($i = 0; $i < count($lengths); $i++) {
/**
* Remove leading/trailing spaces from current text value
*/
$length_src = trim($lengths[$i]);
if (substr($length_src, strlen($length_src) - 1, 1) == "%") {
/**
* Percentage value
*/
$fraction = substr($length_src, 0, strlen($length_src) - 1) / 100;
$values[$i] = $total * $fraction;
} elseif (substr($length_src, strlen($length_src) - 1, 1) != "*") {
/**
* Pixel value
*/
$values[$i] = px2pt($length_src);
}
}
// Second pass: relative-width columns
$rest = $total - array_sum($values);
$parts = 0;
foreach ($lengths as $length_src) {
if (substr($length_src, strlen($length_src) - 1, 1) == "*") {
$parts += max(1, substr($length_src, 0, strlen($length) - 1));
}
}
if ($parts > 0) {
$part_size = $rest / $parts;
for ($i = 0; $i < count($lengths); $i++) {
$length = $lengths[$i];
if (substr($length, strlen($length) - 1, 1) == "*") {
$values[$i] = $part_size * max(1, substr($length, 0, strlen($length) - 1));
}
}
}
// Fix over/underconstrained framesets
$width = array_sum($values);
if ($width > 0) {
$koeff = $total / $width;
for ($i = 0; $i < count($values); $i++) {
$values[$i] *= $koeff;
}
}
return $values;
}示例11: show
/**
* Renders the backgroung image using the specified output driver.
*
* @param OutputDriver $driver an output driver object
* @param GenericFormattedBox $box an box owning this background image
* @param int $repeat the 'background-repeat' value
* @param BackgroundPosition $position the 'background-position' value
*
* @uses BackgroundPosition
* @uses OutputDriver
*/
function show(&$driver, $box, $repeat, $position, $attachment)
{
/**
* If no image should be rendered, just return
* @see BackgroundImage::$_url
*/
if (is_null($this->_url)) {
return;
}
if (is_null($this->_image)) {
return;
}
if ($attachment == BACKGROUND_ATTACHMENT_FIXED && $box->getCSSProperty(CSS_DISPLAY) == '-body') {
$media =& $driver->get_media();
$left = $box->get_left_background();
$right = $box->get_right_background();
$top = $driver->offset + mm2pt($media->margins['bottom']) + mm2pt($media->real_height());
$bottom = $driver->offset + mm2pt($media->margins['bottom']);
} else {
$left = $box->get_left_background();
$right = $box->get_right_background();
$top = $box->get_top_background();
$bottom = $box->get_bottom_background();
}
/**
* Setup clipping region for padding area. Note that background image is drawn in the padding
* area which in generic case is greater than content area.
*
* @see OutputDriver::clip()
*
* @link http://www.w3.org/TR/CSS21/box.html#box-padding-area CSS 2.1 definition of padding area
*/
$driver->save();
$driver->moveto($left, $top);
$driver->lineto($right, $top);
$driver->lineto($right, $bottom);
$driver->lineto($left, $bottom);
$driver->closepath();
$driver->clip();
/**
* get real image size in device points
*
* @see pt2pt()
* @see px2pt()
*/
$image_height = px2pt(imagesy($this->_image));
$image_width = px2pt(imagesx($this->_image));
/**
* Get dimensions of the rectangle to be filled with the background image
*/
$padding_width = $right - $left;
$padding_height = $top - $bottom;
/**
* Calculate the vertical offset from the top padding edge to the background image top edge using current
* 'background-position' value.
*
* @link file:///C:/docs/css/colors.html#propdef-background-position CSS 2 'background-position' description
*/
if ($position->x_percentage) {
$x_offset = ($padding_width - $image_width) * $position->x / 100;
} else {
$x_offset = $position->x;
}
/**
* Calculate the horizontal offset from the left padding edge to the background image left edge using current
* 'background-position' value
*
* @link file:///C:/docs/css/colors.html#propdef-background-position CSS 2 'background-position' description
*/
if ($position->y_percentage) {
$y_offset = ($padding_height - $image_height) * $position->y / 100;
} else {
$y_offset = $position->y;
}
/**
* Output the image (probably tiling it; depends on current value of 'background-repeat') using
* current output driver's tiled image output functions. Note that px2pt(1) is an image scaling factor; as all
* page element are scaled to fit the media, background images should be scaled too!
*
* @see OutputDriver::image()
* @see OutputDriver::image_rx()
* @see OutputDriver::image_ry()
* @see OutputDriver::image_rxry()
*
* @link file:///C:/docs/css/colors.html#propdef-background-repeat CSS 2.1 'background-repeat' property description
*/
switch ($repeat) {
case BR_NO_REPEAT:
/**
//.........这里部分代码省略.........
示例12: show
//.........这里部分代码省略.........
}
$x1a = ($x1 + $x4) / 2;
$y1a = ($y1 + $y4) / 2;
$x2a = ($x2 + $x3) / 2;
$y2a = ($y2 + $y3) / 2;
$viewport->moveto($x1a, $y1a);
$viewport->lineto($x2a, $y2a);
$viewport->lineto($x3, $y3);
$viewport->lineto($x4, $y4);
$viewport->closepath();
$viewport->fill();
break;
case BS_RIDGE:
/**
* Draw outer part
*/
if ($hilight) {
$color = $this->color->copy();
$color->blend(new Color(array(255, 255, 255), false), HILIGHT_COLOR_ALPHA);
$color->apply($viewport);
} else {
$this->color->apply($viewport);
}
$viewport->moveto($x1, $y1);
$viewport->lineto($x2, $y2);
$viewport->lineto($x3, $y3);
$viewport->lineto($x4, $y4);
$viewport->closepath();
$viewport->fill();
/**
* Draw inner part
*/
if ($hilight) {
$this->color->apply($viewport);
} else {
$color = $this->color->copy();
$color->blend(new Color(array(255, 255, 255), false), HILIGHT_COLOR_ALPHA);
$color->apply($viewport);
}
$x1a = ($x1 + $x4) / 2;
$y1a = ($y1 + $y4) / 2;
$x2a = ($x2 + $x3) / 2;
$y2a = ($y2 + $y3) / 2;
$viewport->moveto($x1a, $y1a);
$viewport->lineto($x2a, $y2a);
$viewport->lineto($x3, $y3);
$viewport->lineto($x4, $y4);
$viewport->closepath();
$viewport->fill();
break;
case BS_OUTSET:
if (!$hilight) {
$this->color->apply($viewport);
} else {
$color = $this->color->copy();
$color->blend(new Color(array(255, 255, 255), false), HILIGHT_COLOR_ALPHA);
$color->apply($viewport);
}
$viewport->moveto($x1, $y1);
$viewport->lineto($x2, $y2);
$viewport->lineto($x3, $y3);
$viewport->lineto($x4, $y4);
$viewport->closepath();
$viewport->fill();
break;
case BS_DASHED:
$this->color->apply($viewport);
$viewport->dash($this->width->getPoints() * 4, $this->width->getPoints() * 5);
$viewport->setlinewidth($this->width->getPoints());
$viewport->moveto(($x1 + $x4) / 2, ($y1 + $y4) / 2);
$viewport->lineto(($x2 + $x3) / 2, ($y2 + $y3) / 2);
$viewport->stroke();
// Restore solid line
$viewport->dash(1, 0);
break;
case BS_DOTTED:
$this->color->apply($viewport);
$viewport->dash($this->width->getPoints(), $this->width->getPoints() * 2);
$viewport->setlinewidth($this->width->getPoints());
$viewport->moveto(($x1 + $x4) / 2, ($y1 + $y4) / 2);
$viewport->lineto(($x2 + $x3) / 2, ($y2 + $y3) / 2);
$viewport->stroke();
// Restore solid line
$viewport->dash(1, 0);
break;
case BS_DOUBLE:
$this->color->apply($viewport);
$viewport->setlinewidth(px2pt(1));
$viewport->moveto($x1, $y1);
$viewport->lineto($x2, $y2);
$viewport->stroke();
$viewport->moveto($x3, $y3);
$viewport->lineto($x4, $y4);
$viewport->stroke();
break;
case BS_NONE:
default:
break;
}
}示例13: TestInputText1
function TestInputText1()
{
$tree = $this->runPipeline('
<style type="text/css">
.input1 {
font-size: 10px;
}
.input2 {
font-size: 20px;
}
</style>
<input id="i1" class="input1" type="text" size="0"/><br/>
<div style="width: 122px; height: 10px; background: green;"> </div>
<input id="i2" class="input1" type="text" size="1"/><br/>
<div style="width: 27px; height: 10px; background: green;"> </div>
<input id="i3" class="input1" type="text" size="2"/><br/>
<div style="width: 32px; height: 10px; background: green;"> </div>
<input id="i4" class="input1" type="text" size="3"/><br/>
<div style="width: 37px; height: 10px; background: green;"> </div>
<input id="i5" class="input1" type="text" size="4"/><br/>
<div style="width: 42px; height: 10px; background: green;"> </div>
<input id="i6" class="input1" type="text" size="5"/><br/>
<div style="width: 47px; height: 10px; background: green;"> </div>
<input id="i7" class="input1" type="text" size="10"/><br/>
<div style="width: 72px; height: 10px; background: green;"> </div>
<input id="i8" class="input1" type="text" size="15"/><br/>
<div style="width: 97px; height: 10px; background: green;"> </div>
<input id="i9" class="input1" type="text" size="20"/><br/>
<div style="width: 122px; height: 10px; background: green;"> </div>
<input id="i10" class="input1" type="text" size="25"/><br/>
<div style="width: 147px; height: 10px; background: green;"> </div>
<input id="i11" class="input2" type="text" size="0"/><br/>
<div style="width: 219px; height: 10px; background: green;"> </div>
<input id="i12" class="input2" type="text" size="1"/><br/>
<div style="width: 48px; height: 10px; background: green;"> </div>
<input id="i13" class="input2" type="text" size="2"/><br/>
<div style="width: 57px; height: 10px; background: green;"> </div>
<input id="i14" class="input2" type="text" size="3"/><br/>
<div style="width: 66px; height: 10px; background: green;"> </div>
<input id="i15" class="input2" type="text" size="4"/><br/>
<div style="width: 75px; height: 10px; background: green;"> </div>
<input id="i16" class="input2" type="text" size="5"/><br/>
<div style="width: 84px; height: 10px; background: green;"> </div>
<input id="i17" class="input2" type="text" size="10"/><br/>
<div style="width: 129px; height: 10px; background: green;"> </div>
<input id="i18" class="input2" type="text" size="15"/><br/>
<div style="width: 174px; height: 10px; background: green;"> </div>
<input id="i19" class="input2" type="text" size="20"/><br/>
<div style="width: 219px; height: 10px; background: green;"> </div>
<input id="i20" class="input2" type="text" size="25"/><br/>
<div style="width: 264px; height: 10px; background: green;"> </div>
');
$widths = array(122, 27, 32, 37, 42, 47, 72, 97, 122, 147, 219, 48, 57, 66, 75, 84, 129, 174, 219, 264);
for ($i = 0; $i < 20; $i++) {
$element =& $tree->get_element_by_id(sprintf('i%d', $i + 1));
$this->assertEqual($element->get_full_width(), px2pt($widths[$i]), sprintf('Invalid input No %i width [%%s]', $i + 1));
}
}示例14: toPt
function toPt($font_size)
{
switch ($this->_unit) {
case UNIT_PT:
return pt2pt($this->_number);
case UNIT_PX:
return px2pt($this->_number);
case UNIT_MM:
return pt2pt(mm2pt($this->_number));
case UNIT_CM:
return pt2pt(mm2pt($this->_number * 10));
case UNIT_EM:
return em2pt($this->_number, $font_size);
case UNIT_EX:
return ex2pt($this->_number, $font_size);
case UNIT_IN:
return pt2pt($this->_number * 72);
// points used by CSS 2.1 are equal to 1/72nd of an inch.
// points used by CSS 2.1 are equal to 1/72nd of an inch.
case UNIT_PC:
return pt2pt($this->_number * 12);
// 1 pica equals to 12 points.
// 1 pica equals to 12 points.
default:
global $g_config;
if ($g_config['mode'] === 'quirks') {
return px2pt($this->_number);
} else {
return 0;
}
}
}示例15: ImgBox
function ImgBox($img)
{
$this->src_encoding = DEFAULT_ENCODING;
$this->scale = SCALE_NONE;
// Call parent constructor
$this->GenericFormattedBox();
// Store image for further processing
$this->image = $img;
$this->put_width(px2pt(imagesx($img)));
$hc = $this->get_height_constraint();
if ($hc->is_null()) {
$this->put_height(px2pt(imagesy($img)));
}
$this->default_baseline = $this->get_height();
$this->src_height = imagesx($img);
$this->src_width = imagesy($img);
}