Hello everybody,
I thank you for your answers. Yes I want to add an image with a caption
programmatically and I want a caption like this "Illustration 1 : My caption"
To my mind, it would be better/cleaner if I was able to generate the same thing
than I do the UI. Thanks to you, I succeed to build the expected structure for
the image and to set a text below it, but I still have some problems, mainly
with the GetReference.The GetReference generates : <text:reference-ref text:reference-format="text" text:ref-name="refIllustration0">Erreur : source de la référence non trouvée</text:reference-ref> (sorry my Libo is in French, it is written "Sorry : source of the reference not found"). And I would like to get a text:sequence instead of a text:reference, to get this result: <text:sequence text:ref-name="refIllustration0" text:name="Illustration" text:formula="ooow:Illustration+1" style:num-format="1">1</text:sequence> Please, do you know how I can build a text:sequence ? Please found in attachment the java code I wrote [1], the expect xml structure [2] and the current xml structure [3]. I know I have some difference between [2] and [3] with the width/height properties and inside the draw frame, but it is not the subject of this thread. [1] insertImage.java [2] expectedResult.xml [3] currentResult.xml In addition, I have more generic question, do you know if it exists a documentation, indicating mapping, between the xml elements and how to get/create them from java ? For example, in xml svg:width is called Height in the java API, and my Textframe becomes <draw:text-box...< Best regards, -- Vincent Lorenzo -----Message d'origine----- De : Kaganski Mike [mailto:mikekagan...@hotmail.com] Envoyé : mercredi 13 février 2019 11:42 À : Miklos Vajna <vmik...@collabora.com>; LORENZO Vincent <vincent.lore...@cea.fr> Cc : libreoffice@lists.freedesktop.org Objet : Re: need help to insert an image with a caption with the Libo java API On 13.02.2019 12:45, Miklos Vajna via LibreOffice wrote: > Hi, > > On Tue, Feb 12, 2019 at 09:27:15AM +0000, LORENZO Vincent > <vincent.lore...@cea.fr> wrote: >> I would like to add a caption, to an inserted image in a text >> document, but I don't find how to do that... Please do you have >> pointer/documentation for me ? > > I think captions are just a UI feature. The doc model just stores a > text frame around the image and the image is followed by the caption itself. > > (I.e. later it's not possible to reliably detect if some content > around an image in a frame was created by hand or using the captions > UI code.) > > So you can do the same "manually" using the UNO API. When in doubt, > see what UNO API the ODT import uses to create the doc model based on > the input markup. And actually, if an image is not intended to be floating, but (as seen in majority of cases) is a part of normal text flow, then the frame could be not needed at all - simply add an image anchored as character, then add a paragraph with required style and numbering range field, then continue with other paragraphs. This makes the document structure clearer. Just an advise based on own experience. -- Best regards, Mike Kaganski
InsertImage.java
Description: InsertImage.java
<draw:frame draw:style-name="fr1" draw:name="Cadre1" text:anchor-type="as-char" svg:width="16.431cm" draw:z-index="1"> <draw:text-box fo:min-height="0cm"> <text:p text:style-name="Illustration"> <draw:frame draw:style-name="fr2" draw:name="Image1" text:anchor-type="as-char" svg:width="16.431cm" svg:height="14.843cm" draw:z-index="0"> <draw:image xlink:href="Pictures/100029BE0000402F000039FBD1046F0E9597691C.svg" xlink:type="simple" xlink:show="embed" xlink:actuate="onLoad" loext:mime-type="image/svg+xml" /> <draw:image xlink:href="Pictures/100002010000026D00000231B948D997B1182A15.png" xlink:type="simple" xlink:show="embed" xlink:actuate="onLoad" /> </draw:frame> Illustration <text:line-break /> <text:reference-ref text:reference-format="text" text:ref-name="refIllustration0">Erreur : source de la référence non trouvée</text:reference-ref> a nice Figure </text:p> </draw:text-box> </draw:frame>
<draw:frame draw:style-name="fr1" draw:name="Cadre1" text:anchor-type="char" svg:width="16.432cm" draw:z-index="0"> <draw:text-box fo:min-height="14.841cm"> <text:p text:style-name="Illustration"> <draw:frame draw:style-name="fr2" draw:name="Image1" text:anchor-type="as-char" svg:width="16.432cm" style:rel-width="100%" svg:height="14.841cm" style:rel-height="scale" draw:z-index="1"> <draw:image xlink:href="Pictures/100002010000026D000002310710B29486C9E685.png" xlink:type="simple" xlink:show="embed" xlink:actuate="onLoad" loext:mime-type="image/png" /> </draw:frame> <text:span text:style-name="T1"> <text:line-break /> </text:span> Illustration <text:sequence text:ref-name="refIllustration0" text:name="Illustration" text:formula="ooow:Illustration+1" style:num-format="1">1</text:sequence> : My caption </text:p> </draw:text-box> </draw:frame>
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