CVS log for Amaya/amaya/HTMLform.c

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Default branch: MAIN

Don't update radio buttons outside the form
Irene

Change the prototype of the function 'TtaShowDialogue'
to avoid to move a dialogue in some cases.
Laurent

Prepare a WIKI post
Irene

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

Complete the "clean up" function
Irene

Adding a new exception to control the number of inserted characters into
input elements.
Irene

Replace ClickEvent structure by int as this generated a problem.
Irene

Skip font elements within an option menu
Irene

Undo after filling a form set the document modified.
Irene

code cleaning + warning fixes
S. GULLY

Update the copyrigh.
Irene

Increase the number of possible options.
Irene

Fixing Windows warnings.
Irene

+ Completly rewrite the menu managments for WX (becaus the old way was forbiden on MACOSX and was not really optimized): now there is only one menu for a window and when switching from one document to another, the menus enable/disable, toggle/untoggle are simply refreshed (not rebuilt)
+ Code cleaning about menus : removing old unused code.
+ Reorganize the frame creation chronologie in order to avoid to have orgphan window (not allowed on MACOSX)
+ Rewrite the toolbar code : now the toolbar is only a "view" of menu commands, the enable/disable state is really synchronized with the menu items state. The toolbar creation is now comming fro now ressources (Toolbar.xrc).

S. GULLY

HTML form selector implementation.
(I found a workaround: I used a popup wxMenu because I was unable to use properly a wxListBox. So the selector looks like a classique menu but it works!)
S. GULLY

Use Thot functions to open local files.
Irene

+ first steps for HTML <select> popup widget (WX).
+ fix menu shortcut bug
S. GULLY

Removing some #ifdef _MOTIF
Irene

When an option entry is empty don't display the value of the previous
option.
Irene

Display multi-group selectors like other browsers.
Irene

HTML: some improvements to the presentation of form widgets.
VQ

Propose to save the document when it's modified and the user wants to
close it.
Irene

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

Code cleaning :
- adding a new flag in configure : _NOGUI ( easier to use than !defined(_GTK) && !defined(_MOTIF) && !defined(_WINDOWS) )
- adding the _GTK _MOTIF _WINDOWS _NOGUI everywhere when it's needed

NOTICE: normaly you do not need to reconfigure ...
but if there is problemes go into your compilation directory and execute :
../configure --with-gtk             <-- gtk version
../configure --with-gl              <-- gtk + gl canvas version
../configure --with-motif           <-- motif version
../configure --with-nogui           <-- nogui version

SG

JK: oops, had forgotten to add utf-8 for the default charset for XHTML

JK: Using ISO-8859-1 as a default form charset when a document
doesn't identify it.

New COPYRIGHT.
Irene

When a form is activated Amaya didn't check if the document was modified.
Irene

Submitted parameters are always in UTF-8, now it depends on the document
encoding.
Irene

Uninitialized variable.
Irene

JK: trying to fix the popup widget error on win32

Rename Iso functions + bug fix in XHTML doctype.
Irene

Strings of option menus were displayed in UTF-8.
Irene

Make some progress with the support of Japanese characters + some bug fixes
- The internationalization of URIs didn't work correctly
- The GTK version of print crashed.
Irene

JK: code cleaning

JK: Some code cleaning, did a make proto too.

JK: ScrPopupwidget for Windows: Merge of the windows + GTK functions.
Warning: I'm not sure if this compiles under Windows (going to check
right now).

GL : Windows Opengl Version.

JK: Destroy the form selector after the user makes its choice.
Use the MAXOPT option limit instead of the fixed constant we were using.

- Added a new scrollbar popup widget for form selectors. It can be
  used with the keyboard or with the mouse.
- Made the text for the above widget be dynamically allocated (it previously
  had a limit due to a Motif bug).
- Increased the number of menu options in a selector to 500 (entries can
  be of any length).

To be done:

- Make escape or a click outside the widget close it.
- Change the size of the widget when we have less than n options.

-jose

JK: Clear the selection when submitting a form

JK: The parsing buffer wasn't being freed when pressing return in a
form entry.

JK: compiler warning

New function NextLinkOrFormElement that skips to the next form element
in the whole document (support of links not implemented yet).
Irene

JK: code cleaning, escaping the "@" char.

JK: Depending on the forms tree, we sometimes didn't parse correctly all
the form elements when preparing a submit (like in ,access).
Code clean up.

The element BUTTON was not in the list of form elements.
Adding the support of the rigth click to open a new document into a new
window.
Irene

Adding Submit_Input, Reset_Input, and Button_Input in the list of form
elements taken into account by the key TAB.
Irene

In forms, the key TAB now moves the cursor focus from entry to entry.
A new event has beed added.
Irene

A Return within a text-input, password, or text-area submits the form.
A new event is declared, so you must delete your files *APP.c
Irene

Removing double signatures of functions and replacing STRING by char*
Irene

A search with an ISO-latin character crashed Amaya
Irene

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

Removing the macro TEXT ()
Irene

JK: Defer the display when resetting a form's options.

JK: added a message box warning if a form is missing an action attribute.

Bug fix: When the selected OPTION in a SELECT had no content and no
         value attribute, the value posted for the SELECT element
         was some random garbage.
VQ.

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.

Unicode:

New Features:
- [en|fr|de|it]-* files (for instance en-libdialogue, fr-amayamsg, ...)
  may indicate the charset at the beginning of the file:
  The syntax is: charset=[ISO Latin 1 | ISO Latin 2 | ... | Windows-1256 | UTF8]

  for example:
  file: en-amamsg

  charset=ISO Latin 1
  0 File
  1 File
  ...

  This information is used by TtaGetMessageTable in order to handle messages
  in the rigth way.
  The default charset is ISO Latin 1.

- TtaWC2ISOdup "duplicates a wc string to an monobyte string" (???)
- TtaISO2WCdup "duplicates a monobyte string to a WC string"

- TtaWC2MB: Converts a single Wide Character into a Mono/Multibyte character
  according to a Charset (ISOLatin1, ..., UTF8, WIN1256)

- TtaMB2WC: Converts a mono/multibyte character into a Wide Character
  according to a Charset.

- TtaMBS2WCS: Converts a Multibyte character string into a Wide character string.
  Memory has to be allocated for the Wide Character string before using this function.
  The conversion is done according to a Charset.
  For instance:
  char* toto = "This is a monobyte character string";
  CHAR_T* titi;
  /* ... */
  titi = TtaAllocString (strlen (toto) + 1);
  TtaMBS2WCS (toto, titi, ISOLatin1) does the right way what
  TtaISO2WCdup does (not in the right way).

- TtaWCS2MB: converts a Wide Character string into a mono/multibyte character
  string according to a charset. We can say the same thing here concerning
  TtaWCS2MBS and TtaWC2ISOdup.

Amaya is able to handle ISO Latin1 ISO Latin 2, ISO Latin 6 (Arabic),
Windows 1256 CP (Arabic) and UTF 8 encoded docs.

As soon as we have the information concerning the Charset (from the HTTP header
or the META element), Amaya will be able to read, display and save all these
documents.

Adding other charsets is very easy to do.

Amaya limited the length of each posted paramater within a HTML form
Irene

Unicode:

TtaGetNextWideCharFromMultibyteString (CHAR_T*, char**, CHARSET)

CHARSET is a new parameter indicating th echaracter encoding:

typedef enum {
  ISOLatin1,
  ISOLatin2,
  ...
  ISOLatin6,
  UTF7,
  UTF8,
  UTF16
} CHARSET;

Unicode + fixed: problems due to the modification of
psdisplay, windowdisplay.

Ramzi

Bugs fixed:
- Printing (still a problem to fix).
- Find (Bug reported by Philipp): Amaya creashes after a several find.

Work: Unicode.

Ramzi.

Make Book didn't work correctly when chapters were locted in different
directories.
Irene

JK: Improving/fixing the behavior of the back/forward button and handling
of browsing historic.

Supporting invalid forms in Amaya like those generated by Altavista
Adding Control + arrows to scroll one line up and one line down in
amaya.keyboard and amaya,kb (doesn't seem to work)

Irene

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

Menu options +
Win-Compiling.html

Bugs fixed:
- Some Memory management problems
- Cleaning: Source code not needed by Windows
- Focus: Short cuts
- Unicode: cleaning source code

Ramzi.

JK: First try at escaping space as %20 from the URLs

Bug fixed: Some memory issues.
Bug fixed: if (IsW3Path (url)) instead of if (IsW3Path) in AHTUrlTools.c

Ramzi.

Cleaning up of the code: we used different notations for the same
character value.
Making the CSS parser independent on the HTML parser.
Irene

P language extension: The character size can be expressed as a persentage of
  the character size of another element, typically the parent element, e.g:
  Size: Enclosing * 80 %;

Preparing Unicode version: String management.

Ramzi.

Bug fix: the HTML parser does not interpret the contents of TEXTAREA elements
   any more.

Prepare a better interpretation of Text_Area contents
Irene

JK: the value of TextArea elements in forms is now allocated dynamically

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

F2 key to select.
Unicode Stuff.
Ramzi.

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

Menus/Submenues (Windoz).
Ramzi.

Cleaning code.
Ramzi.

Support of unicode in Amaya.
Ramzi.

Windoz.

Bugs Fixed.
Ramzi.

Finish the work on the log file.
Allow to fill forms in documents in ReadOnly (help windows).
Irene

Windoz.
Ramzi.

HTML 4.0 extension: OPTGROUP element

  element OPTGROUP is recognized by the HTML parser, cascade menus
  are built by Amaya when a SELECT element contains OPTGROUP elements
  and the correct request is sent to the server when a form contains
  SELECT menus with OPTGROUP elements

VQ

Amaya bug fix:

   The menu displayed by Amaya for elements <SELECT multiple> did not
   allow the user to seselect a selected OPTION.

VQ.

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

JK: Improved form handling and the generation of the query string.
    Separation of the parameters from the URL name when following links
    and when submitting forms.

*** ATTENTION FOR JAVA PEOPLE***

When the separation is done, the parameters are
given to the GetObjectWWW function inside the form_data parameter.
This parameter shouldn't be freed by the function. If the mode has the
AMAYA_FORM_PAST flag, you should send the form_data in a post request;
otherwise, you should concatenate it to the URL using the '?' char and
send it using a GET.

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

Irene

Handling the new HTML element BUTTON

Vincent.

Amaya: adding some new HTML elements: Input/button, Label, Button

Vincent.

JK: Cleaning the generation of the query strings
Not all reserv. chars were being escaped
Spaces were not coded as '+', but as %20
Extra beginning and ending space on option menu values  wasn't being
trimmed.

Amaya now passes the form test at:

	http://www.research.digital.com/nsl/formtest/home.htm

except for supporting the CR inside the text areas.

Bug fix in Amaya:

  - initial value of element INPUT (type=text or type=password) was not
    taken into account.

VQ.

Attributes menu + some bugs fixed for Windows>
Ramzi.

JK: Asynchronous requests bug fixes:
* Backward and forward button
* Color change of links during their traversal.
-Jose

Irene

Improving form editing and make plugins optional.
Irene

Improvements to document history.

VQ.

Manage Help pages for Amaya. Irene

windoz. Ramzi

Improving the browsing history.

VQ.

Bug fix

  Popup menus generated by Amaya for representing SELECT elements
  sometimes contained strange Keyboard equivalent.

VQ.

Changed the name of a DEBUG macro

JK: Correction for escaping <> in forms

Irene

First attempt to make a "Build book" command.

VQ.

Making a difference between attributes value and Default_Value in forms.

Bug fix: DEL at the end of a paragraph did not work.

VQ.

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

Bug fixed in form submission: the first widget in a form was ignored.

VQ.

JK: Had forgotten to remove a #define DEBUG

JK: Added graphic submit buttons

JK: Corrected some memory errors and problems with Reset, Submit choice and multiple menus.

JK: Improved a bit the handling of multiple forms in the same document

JK: Corrected processing of HTML documents having more than one form

JK: Added default value for a selected checbox not having
    an explicit value.

Fix bugs detected by Insure ++
Irene

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

Fix bugs detected by insure++
Irene

Bug fix
Allow selection within text input and text area in forms.

VQ.

Translate to english amaya.h
Irene.

Message pour les documents sauves et nettoyage des messages amayamsg.h
Irene

JK: finished FVC comments on this modules

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.

Pretty printing.
Ramzi.

JK: Corrected some slight bugs with forms. Seems to work now.

Checking comments in amaya directory.
Ramzi.

Correction erreur (amaya, batch) Cecile

traductions generales Cecile

Translation of files: batch (Vincent), boxrelations (Irene), buildlines (Irene),
constcoor (Vincent), constmenu (Jose) and regexp (Vincent).
Ramzi.

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Initial revision