Aspose.Slides

Aspose.Slides for .Net 2.8.5.0 Hot Fix

alcrus — Sat, 24 May 2008 18:52:40 GMT

What's New:

Paragraph.HasBullet property has bool type now.
Slide.Layout property is read-only now.
New Paragraph.IsBulletHardSize, Portion.AnsiFontIndex and Portion.RawAnsiFontIndex property.
Deleted Paragraph.RawIsBulletHardFont, Paragraph.RawIsBulletHardColor, Portion.RawFontBold, Portion.RawFontItalic, Portion.RawFontUnderline, Portion.RawFontShadow, Portion.RawFontEmbossed properties.

Fixes:

4842 - Accent Characters lose font defintion after cloning.
5072 - Setting bullet height didn't work in versions later than 2.6.18.
Text could lose or get new wrong bullets after slide cloning.

Aspose.Slides for .Net 2.8.5.0 Hot Fix

alcrus — Sat, 24 May 2008 18:48:52 GMT

What's New:

Paragraph.HasBullet property has bool type now.
Slide.Layout property is read-only now.
New Paragraph.IsBulletHardSize, Portion.AnsiFontIndex and Portion.RawAnsiFontIndex property.
Deleted Paragraph.RawIsBulletHardFont, Paragraph.RawIsBulletHardColor, Portion.RawFontBold, Portion.RawFontItalic, Portion.RawFontUnderline, Portion.RawFontShadow, Portion.RawFontEmbossed properties.

Fixes:

4842 - Accent Characters lose font defintion after cloning.
5072 - Setting bullet height didn't work in versions later than 2.6.18.
Text could lose or get new wrong bullets after slide cloning.

Aspose.Slides for Java 1.8.4.0 Hot Fix

alcrus — Fri, 02 May 2008 15:47:51 GMT

What's New:

Deleted Slide.setLayout() method because Aspose.Slides doesn't support changing layouts.

Fixed:

Incompatibility with JRE 1.4.
NullPointerException on rendering slides with broken (without any properties) shapes.

Aspose.Slides for Java 1.8.4.0 Hot Fix

alcrus — Fri, 02 May 2008 15:46:02 GMT

What's New:

Deleted Slide.setLayout() method because Aspose.Slides doesn't support changing layouts.

Fixed:

Incompatibility with JRE 1.4.
NullPointerException on rendering slides with broken (without any properties) shapes.

Aspose.Slides for Java 1.8.3.0 Hot Fix

alcrus — Mon, 21 Apr 2008 17:50:25 GMT

What's New:

Support for Ole1 native objects. OleObjectFrame class can recognize and read data from almost any type of Ole2 and Ole1 ole objects like in .Net version.
Support for any number of meta characters (which represent slide numbers, header, footers and etc.) in a text frame through TextFrame.getMetaCharacters() method. Methods TextFrame.getSlideNumberPosition(), TextFrame.getDateTimePosition(), TextFrame.getGenericDatePosition(), TextFrame.getHeaderPosition() and TextFrame.getFooterPosition() are obsolete now and shouldn't be used. Although, we are not planning to delete it from public api in the nearest future.
Support for bidirectional writing. PowerPoint presentations can have 2 possible types of BiDi properties standard and extended added in PowerPoint 2002. For the standard one use Paragraph.getTextDirection() methods. For the extended version also Paragraph.getBiDi() should be used.
Better cleaning XML information in ppt files added by MS PowerPoint 2007. Reduced size of created ppt files.
Some internal improvements: reusing shape identifiers to avoid id overflow after cloning many slides, better reading rows height in tables and etc.
4534 - Audio plays partially in PowerPoint versions later than 2000. Added AudioFrame.SoundLength property which represents length of embedded wav file in milliseconds. Aspose.Slides doesn't determine length of wav file by itself, it should be done by host application.
Implemented rendering of headers, footers, slide numbers and etc. on thumbnail in case these fields created directly on a slide instead of master slide.
Implemented rendering of all types automatically generated dates on thumbnail.
Deleted Slide.setLayout() method.

Fixed:

In case of using customized masters in a presentation Bold, Italic, Underline, Shadow and Embossed properties could be inverted after slide cloning.
Reading Tags. Tag names were returned instead of tag values.
4741 - Possible infinite loop on reading presentations which contain jpeg images with embedded comments.

Aspose.Slides for Java 1.8.3.0 Hot Fix

alcrus — Mon, 21 Apr 2008 17:48:09 GMT

What's New:

Support for Ole1 native objects. OleObjectFrame class can recognize and read data from almost any type of Ole2 and Ole1 ole objects like in .Net version.
Support for any number of meta characters (which represent slide numbers, header, footers and etc.) in a text frame through TextFrame.getMetaCharacters() method. Methods TextFrame.getSlideNumberPosition(), TextFrame.getDateTimePosition(), TextFrame.getGenericDatePosition(), TextFrame.getHeaderPosition() and TextFrame.getFooterPosition() are obsolete now and shouldn't be used. Although, we are not planning to delete it from public api in the nearest future.
Support for bidirectional writing. PowerPoint presentations can have 2 possible types of BiDi properties standard and extended added in PowerPoint 2002. For the standard one use Paragraph.getTextDirection() methods. For the extended version also Paragraph.getBiDi() should be used.
Better cleaning XML information in ppt files added by MS PowerPoint 2007. Reduced size of created ppt files.
Some internal improvements: reusing shape identifiers to avoid id overflow after cloning many slides, better reading rows height in tables and etc.
4534 - Audio plays partially in PowerPoint versions later than 2000. Added AudioFrame.SoundLength property which represents length of embedded wav file in milliseconds. Aspose.Slides doesn't determine length of wav file by itself, it should be done by host application.
Implemented rendering of headers, footers, slide numbers and etc. on thumbnail in case these fields created directly on a slide instead of master slide.
Implemented rendering of all types automatically generated dates on thumbnail.
Deleted Slide.setLayout() method.

Fixed:

In case of using customized masters in a presentation Bold, Italic, Underline, Shadow and Embossed properties could be inverted after slide cloning.
Reading Tags. Tag names were returned instead of tag values.
4741 - Possible infinite loop on reading presentations which contain jpeg images with embedded comments.

Aspose.Slides for .Net 2.8.4.0 Hot Fix

alcrus — Fri, 04 Apr 2008 13:43:30 GMT

What's New:

Implemented slides cloning inside one presentation for pptx format. It's not possible to clone slides from one presentation to another yet!
Changed API for slide cloning for pptx format. Now to clone slide it's necessary to use SlidesEx.AddClone and SlideEx.InsertClone methods.
Many pptx reading/writing internal improvements

Fixed:

4772 - 2.8.3 version couldn't read most of presentations with group shapes on slides.

Aspose.Slides for .Net 2.8.4.0 Hot Fix

alcrus — Fri, 04 Apr 2008 13:34:11 GMT

What's New:

Implemented slides cloning inside one presentation for pptx format. It's not possible to clone slides from one presentation to another yet!
Changed API for slide cloning for pptx format. Now to clone slide it's necessary to use SlidesEx.AddClone and SlideEx.InsertClone methods.
Many pptx reading/writing internal improvements

Fixed:

4772 - 2.8.3 version couldn't read most of presentations with group shapes on slides.

Aspose.Slides for .Net 2.8.3.0 Hot Fix

alcrus — Wed, 26 Mar 2008 15:57:06 GMT

What's New:

Implemented rendering of headers, footers, slide numbers and etc. on thumbnail, svg and pdf in case these fields created directly on a slide instead of master slide.
Implemented rendering of all types automatically generated dates on thumbnail, svg and pdf.

Aspose.Slides for .Net 2.8.3.0 Hot Fix

alcrus — Wed, 26 Mar 2008 15:53:50 GMT

What's New:

Implemented rendering of headers, footers, slide numbers and etc. on thumbnail, svg and pdf in case these fields created directly on a slide instead of master slide.
Implemented rendering of all types automatically generated dates on thumbnail, svg and pdf.

Aspose.Slides for .Net 2.8.2.0 Hot Fix

alcrus — Thu, 20 Mar 2008 07:03:33 GMT

What's New:

Better cleaning XML information in ppt files added by MS PowerPoint 2007. Reduced size of created ppt files.
Some internal improvements: reusing shape identifiers to avoid id overflow after cloning many slides, better reading rows height in tables and etc.
4534 - Audio plays partially in PowerPoint versions later than 2000. Added AudioFrame.SoundLength property which represents length of embedded wav file in milliseconds. Aspose.Slides doesn't determine length of wav file by itself, it should be done by host application.

Fixed:

4506 - NullReferenceException when read custom AutoShape without vertexes.
4452 - Cloning slide reverses boldness of the text.
4293 - Tables created or just saved in MS PowerPoint 2007 sometimes recognized as GroupShape.
3883 - Wmf images are not visible in MS PowerPoint 2007 after slide cloning.

Aspose.Slides for .Net 2.8.2.0 Hot Fix

alcrus — Thu, 20 Mar 2008 07:00:23 GMT

What's New:

Better cleaning XML information in ppt files added by MS PowerPoint 2007. Reduced size of created ppt files.
Some internal improvements: reusing shape identifiers to avoid id overflow after cloning many slides, better reading rows height in tables and etc.
4534 - Audio plays partially in PowerPoint versions later than 2000. Added AudioFrame.SoundLength property which represents length of embedded wav file in milliseconds. Aspose.Slides doesn't determine length of wav file by itself, it should be done by host application.

Fixed:

4506 - NullReferenceException when read custom AutoShape without vertexes.
4452 - Cloning slide reverses boldness of the text.
4293 - Tables created or just saved in MS PowerPoint 2007 sometimes recognized as GroupShape.
3883 - Wmf images are not visible in MS PowerPoint 2007 after slide cloning.

Aspose.Slides for .Net 2.8.1.0 Hot Fix

alcrus — Wed, 05 Mar 2008 19:11:56 GMT

What's New:

Support for bidirectional writing. PowerPoint presentations can have 2 possible types of BiDi properties standard and extended added in PowerPoint 2002. For the standard one use Paragraph.TextDirection property. For the extended version also Paragraph.BiDi property should be used.

Fixed:

In case of using customized masters in a presentation Bold, Italic, Underline, Shadow and Embossed properties could be inverted after slide cloning.

There are no large api changes for pptx format yet but improved reading/writing of tables, shapes and hyperlinks.

Aspose.Slides for .Net 2.8.1.0 Hot Fix

alcrus — Wed, 05 Mar 2008 19:08:30 GMT

What's New:

Support for bidirectional writing. PowerPoint presentations can have 2 possible types of BiDi properties standard and extended added in PowerPoint 2002. For the standard one use Paragraph.TextDirection property. For the extended version also Paragraph.BiDi property should be used.

Fixed:

In case of using customized masters in a presentation Bold, Italic, Underline, Shadow and Embossed properties could be inverted after slide cloning.

There are no large api changes for pptx format yet but improved reading/writing of tables, shapes and hyperlinks.

JAI 1.1.4-dr-b03 patched and compiled.

alcrus — Tue, 19 Feb 2008 18:27:34 GMT

Patched JAI 1.1.4-dr-b03 and Image-IO jars which able to read 2 / 4 bits PNG images.

There is the patch:

Index: src/share/classes/com/sun/media/jai/codecimpl/PNGImageDecoder.java
===================================================================
RCS file: /cvs/jai-core/src/share/classes/com/sun/media/jai/codecimpl/PNGImageDecoder.java,v
retrieving revision 1.1
diff -u -r1.1 PNGImageDecoder.java
--- src/share/classes/com/sun/media/jai/codecimpl/PNGImageDecoder.java        11 Feb 2005 04:55:37 -0000        1.1
+++ src/share/classes/com/sun/media/jai/codecimpl/PNGImageDecoder.java        1 Apr 2006 19:04:34 -0000
@@ -938,7 +938,7 @@
          }
 
 
          int r = 0, g = 0, b = 0;
-        if (bitDepth < 8) {
+        if (bitDepth < 8 && (colorType == PNG_COLOR_GRAY || colorType == PNG_COLOR_GRAY_ALPHA)) {
              r = expandBits[bitDepth][bkgdRed];
              g = expandBits[bitDepth][bkgdGreen];
              b = expandBits[bitDepth][bkgdBlue];
@@ -950,6 +950,10 @@
              r = bkgdRed >> 8;
              g = bkgdGreen >> 8;
              b = bkgdBlue >> 8;
+        } else {
+            r = bkgdRed;
+            g = bkgdGreen;
+            b = bkgdBlue;
          }
          if (emitProperties) {
              properties.put("background_color", new Color(r, g, b))