CVS log for Amaya/amaya/HTMLimage.c

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<object>: Amaya now accept to create <object> elements without a data attribute.
It's also easier to change the alternate text of an <object>
VQ

Save as now propose the list of saved resources to a remote server.
Irene

Prepare the saving of local resources
(Not yet complete)
Irene

char* => const char*
(Regis patches + many many others)

New profile XHTML+RDFa
First step in the support of specific attributes (parsing and save at the moment)
Laurent

CSS and Background images of external documents were not applied
Irene

The HTML clear attribute didn't generate any clear P rule
Irene

Avoid to redisplay the document step by step when the loaded image appears
at several positions.
Irene

Fixing a set of warning
Irene

Avoid to display unloaded images
Irene

Fixing menu updates + raise the edited page after a creation of a link by click
Irene

Fixing a crash
Irene

Fix a crash
Irene

Shared icons were not displayed
Irene

Fixing typos
Irene

Complete the support of icon links
Irene

Display document icon when a <link rel="icon" href="..." is fonud
provided the icon format is supported.
Irene

Amaya is now able to save CSS style sheets and CSS images
Irene

Fixing problems reported by Insure
Irene

Very often Amaya didn't load images included by objects
Irene

Change the previous fix.
Irene

Fixing a crash
Irene

HTML object element: the content is now displayed when the data
attribute is missing or when it references a resource that could not be loaded.
VQ

Display the proxy setting information (if it exists) when a server cannot be contacted.
Laurent

Amaya didn't display the alternate when the image cannot be loaded.
Irene

New support for <input type="image">
Irene

An HTML imag is now a compound element which includes a PICTURE leaf.
As ithere are new exceptions (IsImg, IsMap), a make clean is necessary.
Irene

Remove a trace + fix a problem with the display of meta elements.
Irene

Sometimes background images were not displayed.
Irene

Remove trailing spaces in src attribute of image.
Irene

No alternate text was provided when an object is created
Amaya crashed when the user created an SVG image
Irene

Fixing problems reported by Insure++
Irene

Irene

Generate valid map elements.
Irene

When a document has a doctype that accepts Math entities, Amaya generates
these entities even if they are not included within a Math element.

Irene

Amaya entered in a loop for some external objects
LC + IV

Improve the redisplay of background images.

Irene

FetchImage returns TRUE or FALSE.
Irene

Make all anchors clickable
+ text indent

Irene

Prevent crashes + code indent
Irene

code cleaning + warning fixes
S. GULLY

Update the copyrigh.
Irene

Improve the creation of map areas.
Irene

Bug fix: Amaya raised a popup at parsing when the
mandatory attribute 'alt' was missing for an element <area>
(it's still displayed in parsing errors)
Laurent

When a CSS loads several background images, the document was reformatted
each times an image is received. Now it's reformatted when the CSS parsing
is complete.
Irene

Check the mandatory alt attribute when parsing a document.
Irene

Improve the management of mandatory attributes in the GTK version.
+ fix some bugs with the set of structure checking.
Irene

Amaya requested to insert the mandatory ALT attribute when loading a document.
Irene

Removing the support of Thot external references.
Irene

IRI for remote images no longer worked in Amaya
Laurent + Irene

Avoid to crash when the loading of a background image is interrupted.
Irene

HTML: Completing implementation of element IFRAME
VQ

It was impossible to delete an object.
Irene

Remote <iframe> were not displayed
(some work has still to be done for a correct rendering of <iframe>)
Laurent

- Support of the <iframe> element in the same way as <object>
- Rename some elements used for <objects>
- The root element of external documents could be deleted from the formatted view
- preserve the CR characters within a <textarea>

*** Do a make clean before compiling

Laurent

When a local image is added to a remote document, Amaya didn't generate
the file copy to be saved with the next version of the document.
Missing local images were not replaced by the ALT attribute.
Irene

When creating an image, put the selection on its right edge.
VQ

When an image can't be loaded, the content of the ALT attribute was
displayed twice in the main view.
VQ

Removing _I18N_ within amaya and annotlib directories
Extending the copyright to 2004
Adding needed convertions utf-8 to the default charset.
Irene

Adding missing casts
Irene

*** empty log message ***

The image descriptor was updated too late.
Irene

Rename flags _WINDOWS by _WINGUI
+ the flag _WINDOWS must be used only for windows specific code.
+ the flag _WINGUI must be used only for old windows gui stuff.

S. GULLY

This is the Amaya C++ version : ie amaya uses now g++ (c++ version of gcc)

WARNING:
Before compilation do :
    - On debian just install g++ : "apt-get install g++"
    - A cvs update into libwww directory because there is a expat header to update.
    - "rm -rf *"
    - "../configure [options...]"

S. GULLY

Amaya now is able to uncompress images even if there is no .z suffix.
Irene

Avoid a crash when loading an image with a path mixing '/' and '\'.
Irene

Fix warnings.
Irene

- Connect the "Load Object" option to amaya kernel.
- Improvement: when an image src or an object data is not found, display the ALT text (for img) or content value (for object).
SG

Move the API function TtaInsertElement next to TtaCreateElement in
structcommands.c.
Add the prefix Tta to the API function TtaChangeElementType.
Add object and embed into the label "Load images".
Irene

Adding the Referer field in some HTTP/GET requests.
Irene

Generate a name for each added presentation schema.
Manage a style sheet loaded by a PI like a style sheet loaded by a link.
Fix several bugs reported by insure.
Irene

New progress in the management of style sheets (not finished yet).
Irene

Adding two preference options for CSS:
- the scree type (screen, tv, tty, etc.)
- apply CSS

Bug fixes: memory leaks and crashes.
Irene

When the user opens another document in a new window with the right button,
sometimes Amaya reset the view to the top of the page in the initial window.
Irene

There were a confusion between SVG anchors and SVG images.
Adding W3C logo in Home pages.
Irene

Amaya no longer displayed svg images in HTML.
Laurent

Bug fix:
Amaya tried to parse unresolved links to a pictures that are
redirected towards an "error 404" html page.
Laurent

Now Aamaya accepts to display SVG elements within MathML.
The creation is not done yet.
Irene

Incorrect handling of images mime type + code clean up.
Irene + Jose

The mime type of a already loaded image wasn't being passed to the
Thotlib.
Irene + Jose

Bug fix: Amaya crashed when the background image is loaded after the
document is released.
Irene

Store CSS images into the temporary directory 0.
Irene

Relative references from a remote external document were
not searched with it's original url.
Laurent

Remove the Thot internal attributes 'height'
for an 'object' with a reference to an external document
Laurent + Vincent

First step in managing external objects
(external style sheets are not yet taken into account).
Laurent

Bug fix: By error name/id were changed even if the new name and id
apply to the same element.
The collision of id was not checked for cells, rows, math, svg elements.
Irene

New COPYRIGHT.
Irene

Improve the handling of embed SVG.
Irene

Generate unique temporary names for CSS style sheets.
Let users open an imported style sheet.
Irene

Bug fix: crash when loding a document that uses the same image(s) as
         another loaded document, if the shared image(s) can't be loaded
         (server down).
VQ

JK: Fixed a bug with the tmpnames under windows

JK: first try at using temporary names for downloaded images.
The pImage structure now has an additional field, tempfile, that gives
the filename we use.
The real name, minux the extesion, is used as a prefix of the
temporary name. The function to compute those names came from the
annotlib and is now moved to AHTURLtools.c
I haven't yet tested this under Windows.

- GL : add Opacity, glyph index caching, picture caching
   Rewrite Text engine now using textures, Scroll engine is cleaner

- GTK : Add stix, fontconfig load, zoom on CRTL + mouse wheel
        Need _FONTCONFIG and _STIX
        Config files are in "config" subdirectory
- Add Base64 images decoding (alpha, need _BASE64)
- Fix warnings in code

JK: When browsing images without any extension, the image file
was being stored in the home dir with the name .html.

The command Synchronize didn't work with local CSS files.
Irene

Bug fix: Amaya didn't recognize images which name begans with 'data'
Laurent

Improve the sniffing function to better determine the document
type.
Laurent

Display the alt attribute when images are not loaded.
Irene

Don't load images when not requested by preferences.
Irene

Remote external references for a svg element 'use' or 'tref' were
not displayed (they are still not displayed for recursive
references).
Laurent

SVG: implementation of tref element.
VQ

Improve the support of the use svg element with an external reference.
The whole external document is now parsed and the subtree with the right
'id' is then copied into the main document.
Laurent

Adding text conversion for attribute values.
Irene

Bug fixed: An external resource served as application/foo was considered as application/mathml+xml and so, was parsed.
Laurent

Improve the treatment of external references for the svg 'use' element
Laurent

First Implementation of external references for svg 'use' elements.
Laurent

JK: Removed a hard coded application/svg+xml statement

JK: Putting all unstable MIME types into amaya.h (see the bottom of the file

JK: Updated the MIME types for XHTML, SVG, and MathML to
application/something+xml. Left the backward support for image/svg too.

JK: Images downloaded from the network were not being shown if they
were included inside an EMBED or OBJECT element.

Handling nested object and improving <embed>.
VQ.

- Train the sniffing function to detect the presence of a namespace declaration at the document root.
- Amaya no longer interprets as XHTML a XHTML-like document served as text/xml without doctype nor namespace (ditto for mathML and SVG).
- Support of the application/xml media-type in the same way as text/xml.
Laurent

Adding rule UnicodeBidi to language P and the corresponding CSS property
unicode-bidi. The formatter has still to be extended to fully implement
this new property.
VQ.

Interpretation of percent for attributes height.
Irene

- An external svg image inserted in a document was not displayed.

- Bug in the external file parsing : replaced element was not cleanly removed from the tree (revealed another bug in the attachment of the attributes to the new element).

Laurent

- Amaya no longer reports warnings about PI.
- Definition of en 'embed' element into the HTML* schemas. Only embedded mathml (and svg) files are supported.
- A new popup message is raised when the user's profile is less restrictive then the document one (in this case, the document DOCTYPE is modified).
Laurent

Amaya now interprets mathml files in "embed" tag within a (x)html document (as the same way as for svg images).
Laurent

Renaming GraphML by SVG
Don't forget to relaunch "../configure", "make clean", "make depend"

Irene

I18N stuff.
Irene

SVG: accept mimie types image/svg and image/svg+xml
VQ.

Amaya no longer treats the image attributes 'src' or 'xlink:ref' whose value begins with the string 'data'.
Laurent

Support of maps not linked with an image.
Irene

JK: New feature for saving docImage documents (local/remote to local/remote).
To do: more context cleaning, use the MIME type in the save as dialog,
use a shorter save as dialog, the title of the new document after saving.

- Support of SVG images within tag 'object'
- support of recursive SVG images
Laurent

JK: memorizing the MIME type of downloaded images

- Initial work for the futur XML-generic version.
- Support of SVG images in (X)HTML documents (not yet completely finished).
Laurent

Unicode clean up.
Irene

JK: Detect SVG images when included in the IMG HTML element.
Two new thotlib functions: TtaSetPictureContent, equivalent of
TtaSetTextContent, but we pass the MIME type.
TtaSetPictureType: we set the picture type of an element.
Status: we can detect the SVG images, but we don't do anything special yet.
We can pass the MIME type to TtaSetPictureType(), but it doesn't do anything
with it yet.
Not all TtaSetTextContent() have been changed to TtaSetPictureType in
EDITimage.c

-jose

Irene

Removing CHAR_T, ustr, ufopen, usprintf from these files.
Irene

Removing the macro TEXT ()
Irene

Parser: document sniffing improvement - recognize the start tag of the
root element even if there is a namespace prefix.
VQ

Bug fix: Amaya crashed when drawing very long SVG paths.
VQ

Bug when loading images for an SVG document.
VQ

SVG: allow remote images to be included in SVG drawings.
VQ.

JK: (bug fix in progress) When doing a makebook, download the images
synchronously. Next step: find out why the images disappear.

Amaya: separating variable ReadOnlyDocument from DocumentTypes
VQ.

Creation of Polylines and Lines.
Irene

SVG: implementing the <image> element.
VQ.

JK: Changed the API of NormalizeFile so that we're able to specify
which kind of convertion (%xx, URL, NONE) we want to do.
Fixed a bug under Windows, where, in some cases,  the URL_SEP weren't
converted into URL_SEP for URLs (directory part) when opened from the TextInput.

JK: Added support for unescaping the %xx sequences when following
relative links that point to local files. This solves problems when browsing
a set of pages that was downloaded off from some site.

New features: Browsing and saving HTML files according to the charset.
              Charset may be given by the http header or the http-equiv
              element.

Ramzi.

JK: file: URLs in images weren't being processed.

Remove the Java stuff
Irene

JK: changed the API of the GetObjectWWW callback function so that we can
retrieve the charset and other HTTP headers in a simple way.
Fixed a bug in the authentication dialogue where the cancel button
didn't do anything.

Unicode.
New Features:
- html2thot.c
  * GetNextChar allows to get the next Wide Char from a file or a buffer.
  * ParseHTMLError writes a multibyte string into the output file. This file
    is supposed to be UTF 8 for the moment.

- config.c
  New function: GetNextWideCharFromMultibyteString allows to read the right number
  bytes into a string coded in char* (bytes) and gives a Wide Char.
  This function is used in getFirstWord, getSecondWord, SingleWord, getStringAfterColon.
  It also will be used for the HTML parser.


- fileaccess.c
  New function:
  * TtaGetWideChar reads the right number of bytes to give a wide char
  * TtaWriteWideChar transforms a wide char into the right number of bytes and writes
    the bytes into a file.
  Modified functoins:
  * TtaWriteDocIdent
  * TtaCheckDirectory
  * TtaReadOpen

- uio.c
  New function: ufgets allows to read the right number of bytes from a given
  file to give a Wide character string which length is N (parameter of ufgets).
  If N > NB (number of wide characters remaining) then ufgets returns a
  Wide Character String whitch length is NB.
  if EOF then ufgets returns NULL.

- css.c
  Style sheets are handled as Wide Characters now.
  LoadStyleSheets is adapted to handle Wide Character Strings.

- mesage.c
  TtaGetMessageTable allowd to fill a table of Wide Character
  Strings from a file.

- registry.c
  New function WGetEnv.
  Windows provides _wgetenv to get system env vars coded in Wide Characters
  * WGetEnv does the samething on Unix.

  Modified functions:
  * TtaGetEnvString
  * TtaGetDefEnvString

- platforms.c
  Modified function: TtaFileExist.

Work still to do:
- interface with libwww
- interface with motif dialogs.

Ramzi.

Preparing for Unicode.
Ramzi.

Set the Save button only when it should be set
Prepare the support of the Altavista page
Irene

Fixing some warnings sent by the C compiler

JK: There was a memory leak when the download of a distant image failed.

Irene

Bug fixes:
- it was impossible to use option menu in the browser mode.
- the paragraph re-formatting on Windows platforms was broken by a Ramzi modification
  (27 June)
Irene

New organization of the code to insert CSS support in the print process.
Irene

Initializing some unitialized variables

Preparing Unicode version: String management.

Ramzi.

Rename the Thot boolean into ThotBool to avoid conflicts with jpeg includes.
Extend the CSS structure to take included structures into account
iIrene

* While browsing an image, pressing the reload button didn't show the image
  again.

* It wasn't possible to browse images when the request was redirected to
  a URL having a different end name.

-Jose

1) There were 2 versions of the function FreePictInfo and one of them
   didn't free all allocated memory.
2) Fix some gcc compiling warnings
3) Make mandatory the ALT attribute for AREAs
Irene

JK: bug fix.. image files with capital letters weren't being displayed.

Various bugs were fixed (Windows).

Unicode support. Please, because of some incompatibility with Windoz, use:
CHAR_T   instead of CHAR
UCHAR_T  ------- -- UCHAR
PCHAR_T  ------- -- PCHAR
PUCHAR_T ------- -- PUCHAR

Saving and Printing of text files or CSS files.
Updating the tar scripts
Fixing the bug of the libjpeg
Irene

Moving xpm files into the subdirectory amaya/xpm
Adding a new document format to edit simple text files
Changing the API functions TtaAddButton and TtaChangeButton to avoid
some #ifdef WINDOWS in the Amaya code
Irene

Support of unicode in Amaya.
Ramzi.

* When following a link from a document with images which have not yet
  been downloaded, a StopTransfer for the first document, although we
  were already on the second one.

* Increased the network timeout from 2s to 6s

* Temporarily disabled the "server timeout" message as it sometimes appears
  when doing a stop (work on progress)

* Changed the Cache directive from USE_CACHE to ENABLE_CACHE

-Jose

* When requesting a document from a slow site, pressing the Stop button
  before the network connection was established could crash Amaya

* When downloading a document with images from the net, following any
  internal link in the document caused the interruption of the whole download.

-Jose

JK: Added code for displaying image URLs and files in the document
window

JK: Sometimes when pressing the arrow keys, the images of the
previous document continued to be loaded.

Avoid gcc warnings
Update Makefile.in to avoid the libwww configure each time the lbwww.a is removed
Improving the navigation with backward and forward buttons
Irene

Commit for Amaya-Java with Kaffe 1.0 Beta, Daniel.

Avoid to continue the image loading when a link is followed
Irene

Password fields in forms showed the text which is being typed in.
When the user filled a form the document was set modified.

Irene

JK:
Adding No-Cache feature while reloading images

Adding "\n" as equivalent to BREAK_LINE.
Fixing bugs in CSS parser.
Allow to move and resize a box when the zoom is active.
Update Configure.in to switch on/off support of graphics.
Irene

Improving image editing.
Irene

Windows (Scrolling + attributes + dialog positions ...)
Ramzi.

Background images are now managed like other images in HTML documents.
It possible to save them remotely.
Fixing some other minor bugs.
Irene

Resizing of map areas.
Irene

Memory problems (Winduabe).
Ramzi.

Rename '\0' into EOS,
Fix a bug in buildlines.c
Update MAP when image width or height change.
Irene

Fixing some bugs detected by Insure ++.
Irene

Don't scroll when a window is resized and allow user to insert a symbol
after a text.
Irene

Patched for AmayaJava support of new WWW interfaces, Daniel.

JK: Changes to have async requests (GetHTMLDocument, Reload)

Windows: temp. files management.
Ramzi.

Clean up the css code
Improve the publication
Improve backspace and delete
   Irene

Updated to new GetObjectWWW signature and to new Ilu version, Daniel.

JK: Added content-type negotiation (libwww)

windoz. Ramzi

Ramzi

Improved the X11/Java interface stuff, Daniel.

Use symbolic names URL_SEP and EOS. Irene

Worked on the JDK-1.1.1 interface, Daniel.

Registry for windows.
Ramzi.

amaya windoz.
Ramzi

A new bug. Irene

Fix bug in FetchImage
Irene

Improvements on the background image handling, Daniel.

Fix a bug in FetchImage
Irene

Corrected yet another mistake, Daniel.

Corrected bug, Daniel.

General cleanup of CSS + presentation drivers. More work toward
background images support in CSS, Daniel.

Function: Ap_GetURLNotify for connections Plug-ins/web.
Ramzi.

JK: Corrected the pbms for bgn images downloading. Cleaned up the
Stop Button (display) routines

Added support for POST method, moved to Kaffe-0.8.3, corrected a
few bugs, Daniel.

Bugbusting on Java/HTTP, internals, locks, deadlocks, Daniel.

Cleanly identified and separated the dependancies between Amaya and
the libWWW. The Java version now compiles without -lwww, Daniel.

Added an image store to the API, updated Jigsaw/Java especially
authentification, increased the API, better messages, improved
JavaPollLoop significantly, Daniel.

Big update on the Java/Http side, seems stable now, Daniel.

Change interface of FetchImage
Irene

Java version of Amaya now use Jigsaw classes for GETs, experimental !
Cleaned WINDOWS defines, now uses _WINDOWS everywhere, Daniel.

Leading to make a book
Irene

Modified EXPORT en THOT_EXPORT, first steps for Kaffe integration and
event loop rewriting, Daniel.

Update publication process
Irene

JK: Removed an instruction I had added as part of the previous commit.

JK: simplified the status evaluation after the call to GetObjectWWW.
    added a control condition so that if for whatever reason an image
    could not be loaded, the image  FilesLoading[doc] will be decremented.

Insure ++
+ Authors in Amaya code
+ new printmenu
Irene

Cheking warning messages (amaya directory).
Ramzi.

Adding warning message to files not completely translated in english.
Ramzi.

Suppression des fichiers .h
Irene

New copyright statement for amaya (directory):
/*
 *
 * (c) COPYRIGHT MIT and INRIA, 1996.
 * Please first read the full copyright statement in file COPYRIGHT.
 *
 */

Ramzi.

Cleaning, cleaning all the file and filesystem interfaces, Daniel.

Pretty printing.
Ramzi.

Checking comments in amaya directory.
Ramzi.

Cleaning warning messages (amaya application).
Ramzi.

Correction erreur (amaya, batch) Cecile

traductions generales Cecile

Translation of modules: others.dat (from Irene) and tramsg.dat (from Jose).
Ramzi

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