http://pear.php.net/bugs/search.php?cmd=display&package_name%5B0%5D=Image_Canvas Search Results en-us pear-webmaster@lists.php.net pear-webmaster@lists.php.net hourly 1 2000-01-01T12:00+00:00 http://pear.php.net/gifs/pearsmall.gif http://pear.php.net/bugs http://pear.php.net/bugs/16833 Image_Canvas Bug Reported by vadik56 2009-11-24T16:41:46+00:00 PHP: 5.2.5 OS: Redhat Package Version: 0.3.2 Description: ------------ when addText($text) is used on $text with newlines then newlines are lost due to SVG specification. line 769 in Image/Canvas/SVG.php htmlspecialchars($text) . should be changed to ('<tspan x="0" dy="1em">'. implode('</tspan><tspan x="0" dy="1em">', explode("\n",htmlspecialchars($text))).'</tspan>') . Expected result: ---------------- Newlines should be preserved as in other Canvas drivers.]]> Image_Canvas Bug Reported by vadik56 2009-11-24T16:41:46+00:00 PHP: 5.2.5 OS: Redhat Package Version: 0.3.2 Description: ------------ when addText($text) is used on $text with newlines then newlines are lost due to SVG specification. line 769 in Image/Canvas/SVG.php htmlspecialchars($text) . should be changed to ('<tspan x="0" dy="1em">'. implode('</tspan><tspan x="0" dy="1em">', explode("\n",htmlspecialchars($text))).'</tspan>') . Expected result: ---------------- Newlines should be preserved as in other Canvas drivers.]]> 2009-11-26T22:49:31+00:00 vadik56 &#x61;&#116; hotmail &#x64;&#111;&#x74; com Image_Canvas Bug http://pear.php.net/bugs/16808 Image_Canvas Bug Reported by ghhoriuchi 2009-11-20T06:28:14+00:00 PHP: Irrelevant OS: Linux Package Version: 0.3.2 Description: ------------ I got "imagefilledpolygon(): You must have at least 3 points in your array" in Image/Canvas/GD.php. This problem is related to closed and fixed bug #10236. But I still encountered the same problem. So I took the same way, but I changed the code a little bit. The error message said "at least 3 points in your array." I interpreted this as "at least 6 elements in your array." *** /home/sysadmin/GD.php 2009-11-20 11:36:56.123220409 +0900 --- /usr/share/php/Image/Canvas/GD.php 2009-11-20 11:37:25.908995197 +0900 *************** *** 1209,1219 **** $polygon[] = ($y + $ry * sin(deg2rad(max($v1, $v2) % 360))); } ! if ((($fill = $this->_getFillStyle($fillColor, $x - $rx - 1, $y - $ry - 1, $x + $rx + 1, $y + $ry + 1)) !== false) && (count($polygon) > 5)) { ImageFilledPolygon($this->_canvas, $polygon, count($polygon) / 2, $fill); } ! if (($line = $this->_getLineStyle($lineColor)) !== false) { ImagePolygon($this->_canvas, $polygon, count($polygon) / 2, $line); } --- 1209,1219 ---- $polygon[] = ($y + $ry * sin(deg2rad(max($v1, $v2) % 360))); } ! if ((($fill = $this->_getFillStyle($fillColor, $x - $rx - 1, $y - $ry - 1, $x + $rx + 1, $y + $ry + 1)) !== false) && (count($polygon) > 5)) { ImageFilledPolygon($this->_canvas, $polygon, count($polygon) / 2, $fill); } ! if (($line = $this->_getLineStyle($lineColor)) !== false && (count($polygon) > 4)) { ImagePolygon($this->_canvas, $polygon, count($polygon) / 2, $line); }]]> Image_Canvas Bug Reported by ghhoriuchi 2009-11-20T06:28:14+00:00 PHP: Irrelevant OS: Linux Package Version: 0.3.2 Description: ------------ I got "imagefilledpolygon(): You must have at least 3 points in your array" in Image/Canvas/GD.php. This problem is related to closed and fixed bug #10236. But I still encountered the same problem. So I took the same way, but I changed the code a little bit. The error message said "at least 3 points in your array." I interpreted this as "at least 6 elements in your array." *** /home/sysadmin/GD.php 2009-11-20 11:36:56.123220409 +0900 --- /usr/share/php/Image/Canvas/GD.php 2009-11-20 11:37:25.908995197 +0900 *************** *** 1209,1219 **** $polygon[] = ($y + $ry * sin(deg2rad(max($v1, $v2) % 360))); } ! if ((($fill = $this->_getFillStyle($fillColor, $x - $rx - 1, $y - $ry - 1, $x + $rx + 1, $y + $ry + 1)) !== false) && (count($polygon) > 5)) { ImageFilledPolygon($this->_canvas, $polygon, count($polygon) / 2, $fill); } ! if (($line = $this->_getLineStyle($lineColor)) !== false) { ImagePolygon($this->_canvas, $polygon, count($polygon) / 2, $line); } --- 1209,1219 ---- $polygon[] = ($y + $ry * sin(deg2rad(max($v1, $v2) % 360))); } ! if ((($fill = $this->_getFillStyle($fillColor, $x - $rx - 1, $y - $ry - 1, $x + $rx + 1, $y + $ry + 1)) !== false) && (count($polygon) > 5)) { ImageFilledPolygon($this->_canvas, $polygon, count($polygon) / 2, $fill); } ! if (($line = $this->_getLineStyle($lineColor)) !== false && (count($polygon) > 4)) { ImagePolygon($this->_canvas, $polygon, count($polygon) / 2, $line); }]]> 2009-11-20T06:28:14+00:00 takahiko-horiuchi &#x61;&#116; greenhouse &#x64;&#111;&#x74; co &#x64;&#111;&#x74; jp Image_Canvas Bug http://pear.php.net/bugs/12961 Image_Canvas Bug Reported by adrianbj 2008-01-22T22:15:55+00:00 PHP: 5.2.5 OS: Debian Package Version: 0.3.1 Description: ------------ In SVG.php, there is a line in the addText function: htmlspecialchars($text) . Unfortunately, this prevents the use of svg elements such as <tspan>. Removing the htmlspecialchars fixes the problem, but I do see why you added it, so there might be a better way to fix the problem. Expected result: ---------------- SVG elements such as <tspan> should be applied to the text Actual result: -------------- the elements themselves are actually printed along with the text]]> Image_Canvas Bug Reported by adrianbj 2008-01-22T22:15:55+00:00 PHP: 5.2.5 OS: Debian Package Version: 0.3.1 Description: ------------ In SVG.php, there is a line in the addText function: htmlspecialchars($text) . Unfortunately, this prevents the use of svg elements such as <tspan>. Removing the htmlspecialchars fixes the problem, but I do see why you added it, so there might be a better way to fix the problem. Expected result: ---------------- SVG elements such as <tspan> should be applied to the text Actual result: -------------- the elements themselves are actually printed along with the text]]> 2009-08-18T23:58:40+00:00 adrianbjones &#x61;&#116; yahoo &#x64;&#111;&#x74; com Image_Canvas Bug