PowerPoint 2007 Reader/Writer : Improvements on Font, RichText, Thumbnail, Presentation Properties & Shadow #788
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Add read/write Revision document attribut. Informations are stored into document properties. Available for Powerpoint 2007 (reading/writing)
Conserve thumbnail if already exist in file: If an thumbnail exist in a file, when open it, thumbnail is loaded and when you save existing thumbnail is save to output
Sometime when loading PPTX I've some error
Evolution : - move Shape::name to AbstractShape - add reading name for Shape in PowerPoint2007
While wrting shape, the name is not preserved if it is not a placehoder
It seems tha Powerpoint 2007 use also richtext to define rectangle with or without text. So keep loading richtext without text
When loading richt text shape, read also properties who defining backgroupnd color, border color, etc. use loadStyleFill function
When loading a ric text shape, get the spelling lang
Add reading typeface while load file in shape richt text Preserving loading to save
Paragraph double strick were not supported, modification has been done to support different strick type
Using true/fasle and default value 300000 or -250000 are too mutch (in Office 365). So when reading, get values setted by PowerPoint and modify default values into the code to set values seen during my tests
ADD the 'status' properties for reading and wrinting into the document
BUGFIX while cloning an existant slide : - considere if existing object - cloning each object into collection - cloning each paragraph for RichText
ADD Read also from original PPTX mragin of shape (left,right,top,bottom) Writing already existing and object have been initialized by default (so now setted by reading existing file)
ADD Vertical alignment for RichText position top,middle and bottom position center or not center Reading from file, editing and saving
ADD Effect mangment Effect is a collection of effect into each element (innerShadow, outerShadow, reflection, glos, etc. Actualy only shadow are supported, but the strucure is desgin for other effect
BUGFIX when duplicating slide an each composants, text into paragraph into richText where forget
ADD vertical alos need horz sometimes
Need some mor informations to be same as original when reading, like charset, etc
BUGFIX Forgot clone for effect shape
For modifing existing slide, usefull to search shape and doing action on it
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Thanks you @devX2712 for your improvements |
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Superseeds #787 by @devX2712