Commit graph

343 commits

Author SHA1 Message Date
Nigel Gerrard
e0b9fc1eac [CONFIGURATION]
* BUG: Set Cygwin Shared Library Extension to dll

[GB.JIT]
* NEW: Add conditional defines for Cygwin to allow compile:
  Use finite in place of _finite, __isnand in place of __isnan
  and __isinfd in place of __isinf.

* NEW: Remove jit_gambas_pass_dummy.cpp as this is no longer
  required to compile with later versions of llvm. Also fixes
  issue with Cygwin compile.

[GB.NET]
* NEW: Redefine TIOCOUTQ for Cygwin

[GB.SDL.SOUND]
* NEW: -lSDL needed for Cygwin linker

[INTERPRETER]
* NEW: Redefine FIONREAD for Cygwin

* NEW: Cygwin needs <strings.h> to avoid compiler issues when
  redefining strcasecmp etc.
 
[DEVELOPMENT ENVIRONMENT]
* NEW: Make the environment Cygwin aware



git-svn-id: svn://localhost/gambas/trunk@6435 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-08-28 13:50:09 +00:00
Benoît Minisini
c3609f3de3 [INTERPRETER]
* BUG: Fix Swap$() function.


git-svn-id: svn://localhost/gambas/trunk@6426 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-08-23 15:10:11 +00:00
Benoît Minisini
5155796342 [DEVELOPMENT ENVIRONMENT]
* BUG: Fix the custom browser support.
* NEW: Add Chromimum to the list of browsers.

[INTERPRETER]
* NEW: GB.GetProperty() and GB.SetProperty() API now return TRUE when they
  have raised an error. FALSE is everything was ok.

[GB.FORM.MDI]
* NEW: Redesign the shortcuts configuration dialog.
* NEW: Shortcuts now can be exported and imported.

[GB.GTK]
* BUG: DrawingArea: Clipping is correctly established now before raising
  the Draw event.
* BUG: Keyboard events have been fixed. Key array accessor and Key.Code now
  behave the same way as in gb.qt4.
* BUG: The Key.Meta property works correctly now.
* BUG: Now keyboard events seem to be sent twice by GDK. Found a workaround
  for that new weird behaviour.
* BUG: Automatic window minimum size now works correctly.
* BUG: Windows can take focus as in gb.qt4.

[GB.GUI.BASE]
* BUG: GridView: Do not use Draw.Clip to preserve the clipping of the Draw 
  event. Otherwise you get drawing artifacts with gb.gtk.
* BUG: GridView: Setting the column width to -1 is taken into account by 
  the layout routine.


git-svn-id: svn://localhost/gambas/trunk@6306 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-06-08 11:54:07 +00:00
Benoît Minisini
dc8b1aeaf3 [WIKI]
* NEW: Allows last changes to be displayed for everyone.
* NEW: Display last changes as a table with links.

[GB.FORM]
* BUG: Draw.Line() correctly takes into account the LineStyle property in
  all cases now.
* BUG: Fix the dash patterns used for implementing the Draw.LineStyle 
  property.


git-svn-id: svn://localhost/gambas/trunk@6296 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-05-31 19:47:06 +00:00
Benoît Minisini
bdbf3ac7d5 [INTERPRETER]
* OPT: Define the TZ environment variable at startup if it not defined to
  prevent the glibc to stat the '/etc/localtime' file again and again.
* OPT: Cache the last value of System.TimeZone during at most 10 minutes.

[GB.FORM]
* OPT: Implement a directory cache to minimize the number of calls to the
  Stat() function.

[GB.SETTINGS]
* BUG: Do not mark the settings file as modified if the stored value is not
  really changed.


git-svn-id: svn://localhost/gambas/trunk@6290 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-05-26 23:03:06 +00:00
Benoît Minisini
7abbd5e799 [DEVELOPMENT ENVIRONMENT]
* BUG: Don't check conflict on project configuration file if that files 
  does not exist.

[INTERPRETER]
* OPT: Move the string splitting routine in its own file and optimize it.

[INFORMER]
* BUG: Remove unneeded parenthesis on a test.

[GB.CLIPPER]
* BUG: Remove an unused variable.

[GB.DESKTOP]
* BUG: Fix error message in DesktopMime.

[GB.FORM]
* BUG: MaskBox: Raise the Change event after moving the cursor, so that it 
  behaves exactly like a TextBox.

[GB.FORM.MDI]
* NEW: Workspace: Count the number of detached windows so that the "detach 
  current tab" menu entry is disabled when needed.

[GB.GTK]
* BUG: Window.Utility should work even if the window is mapped now.

[GB.GTK3]
* BUG: Window.Utility should work even if the window is mapped now.

[GB.NET.PO3]
* NEW: Add a void constructor to the Pop3Client class for the 
  documentation.


git-svn-id: svn://localhost/gambas/trunk@6285 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-05-23 11:52:04 +00:00
Benoît Minisini
1526d60303 [INTERPRETER]
* NEW: Rand() is a new function that returns an integer random number.
  Rand(X) returns a integer random number between 0 and X included.
  Rand(X,Y) returns a integer random number between X and Y included.
* BUG: System.TimeZone now returns the accurate value, i.e. the number of 
  seconds that must be *added* to go to UTC.


git-svn-id: svn://localhost/gambas/trunk@6282 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-05-21 08:35:34 +00:00
Benoît Minisini
4c739969ef [COMPILER]
* NEW: IsMissing() is a new function that returns if an optional argument 
  is missing. It always returns FALSE on a non-optional argument.

[INTERPRETER]
* NEW: Support for IsMissing().


git-svn-id: svn://localhost/gambas/trunk@6258 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-05-08 15:10:21 +00:00
Benoît Minisini
3f9d37a858 [INTERPRETER]
* BUG: Correctly drop arguments when using the new '...' symbol syntax.

[COMPILER]
* BUG: Correctly drop arguments when using the new '...' symbol syntax.


git-svn-id: svn://localhost/gambas/trunk@6252 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-05-05 20:16:41 +00:00
Benoît Minisini
cbd63b46a8 [INTERPRETER]
* NEW: Support for the new '...' symbol usage in function calls.

[COMPILER]
* NEW: '...' can be used for passing all the variables arguments of the 
  current function to another function. The '...' symbol must be the last
  argument of the function call.


git-svn-id: svn://localhost/gambas/trunk@6251 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-05-05 20:07:00 +00:00
Benoît Minisini
ea30c3ba1b [DEVELOPMENT ENVIRONMENT]
* NEW: Add a echo button in the output console, that echoes the entered 
  command.

[WIKI]
* NEW: Add a HTTP server requests graph.

[INTERPRETER]
* BUG: The debugger does not change the Key property of collections when
  displaying them.
* NEW: Collection.Key is writable now.

[GB.FORM]
* NEW: FontChooser: Always reset sample text at first use.
* BUG: FontChooser: Fix the behaviour when size changes.


git-svn-id: svn://localhost/gambas/trunk@6222 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-04-05 00:28:41 +00:00
Benoît Minisini
a167d0a1f2 [INTERPRETER]
* NEW: New LOCK ... WAIT ... syntax.

[COMPILER]
* NEW: New LOCK ... WAIT ... syntax.



git-svn-id: svn://localhost/gambas/trunk@6194 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-03-09 17:51:52 +00:00
Benoît Minisini
2daefc5fa0 [INTERPRETER]
* BUG: Fix maximum number of array declaration in the same class.
* NEW: Array and Collection constructor operator [ ... ] now can take any 
  number of arguments. It is only limited by the maximum function size, 
  which leads for example to about 32000 elements for a short array.


git-svn-id: svn://localhost/gambas/trunk@6110 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2014-01-27 23:46:37 +00:00
Benoît Minisini
27c21ea450 [INTERPRETER]
* NEW: Support for the GB_PATH environment variable, that gives the Gambas
  interpreter path if set.


git-svn-id: svn://localhost/gambas/trunk@5918 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-10-26 21:06:22 +00:00
Benoît Minisini
2261e6ef6d [DEVELOPMENT ENVIRONMENT]
* BUG: Add the description of 'gb.memcached' and 'gb.logging' components.
* NEW: Update error messages translation.

[INTERPRETER]
* NEW: Allow some error messages to be untranslatable by using a void macro
  named '$(...)' around the string.

[GB.FORM]
* BUG: The status of FileChooser and DirChooser toolbar icons is correctly
  initialized now.
* BUG: Reading the FileChooser.ShowPreview property does not crash anymore.


git-svn-id: svn://localhost/gambas/trunk@5912 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-10-20 21:43:14 +00:00
Benoît Minisini
b60772bfad [INTERPRETER]
* BUG: Synchronize the 'gambas.h' header with the internal date management 
  changes of rev. #5871.


git-svn-id: svn://localhost/gambas/trunk@5873 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-10-12 07:11:39 +00:00
Benoît Minisini
678921ef40 [WIKI CGI SCRIPT]
* BUG: Fix the "search" link.

[INTERPRETER]
* NEW: Date() and Time() now takes the milliseconds as an extra optional 
  argument.
* BUG: Time() with one argument correctly converts it to a date.
* NEW: Date() and Time() now always check the range validity of their 
  arguments.

[GB.DB.FORM]
* NEW: DataControl does not change the background of mandatory field and 
  the font of primary key fields anymore.
* NEW: DateControl.Control is a new property that returns the underlying
  control used for editing the field data.

[GB.GUI.BASE]
* NEW: HSplit and VSplit have a new Border property that define if the 
  splitter separator is visible or not.
* NEW: HSplit and VSplit now take the Spacing property into account.


git-svn-id: svn://localhost/gambas/trunk@5871 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-10-11 21:06:38 +00:00
Benoît Minisini
1de5f7f803 [DEVELOPMENT ENVIRONMENT]
* BUG: Always use "svn --force" when deleting a file in a project under
  version control.

[INTERPRETER]
* BUG: Fix a structure alignment for ARM architecture.

[GB.FORM]
* NEW: The image preview background task is now run with a lower priority.


git-svn-id: svn://localhost/gambas/trunk@5868 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-10-08 21:58:37 +00:00
Benoît Minisini
e7f4c0967f [INTERPRETER]
* BUG: Task.Stop now behaves correctly if the task has not been yet 
  actually started.
* NEW: Stopped task temporary files are automatically removed.


git-svn-id: svn://localhost/gambas/trunk@5861 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-09-29 20:54:47 +00:00
Benoît Minisini
0d183b038d [INTERPRETER]
* NEW: Remove as much "packed" structure declaration as possible, to 
  prevent possible bugs on ARM architecture.


git-svn-id: svn://localhost/gambas/trunk@5860 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-09-29 16:56:12 +00:00
Benoît Minisini
0c8cd47114 [INTERPRETER]
* BUG: Fix a structure alignment bug for ARM.


git-svn-id: svn://localhost/gambas/trunk@5857 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-09-28 21:21:40 +00:00
Benoît Minisini
f6ff035982 [COMPILER]
* BUG: Fix a structure declaration that prevented the compiler to work 
  correctly on the ARM architecture.


git-svn-id: svn://localhost/gambas/trunk@5856 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-09-28 20:14:06 +00:00
Benoît Minisini
812bec445b [DEVELOPMENT ENVIRONMENT]
* NEW: Complete the french translation.

[INTERPRETER]
* BUG: Class reimplementation of Abs() now can return an object or a 
  floating-point number.

[GB.COMPLEX]
* BUG: Abs() on a Complex returns a Float.

[GB.GEOM]
* BUG: Abs() on a Point or a PointF returns a Float.

[GB.GSL]
* BUG: Abs() on a Complex returns a Float.


git-svn-id: svn://localhost/gambas/trunk@5835 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-09-07 23:09:01 +00:00
Benoît Minisini
3a3449c068 [INTERPRETER]
* NEW: Support for inequality operators in the operator interface.
* NEW: The Sgn() function can be implemented by the operator interface.

[GB.GMP]
* NEW: BigInt now supports inequality operators.
* NEW: New methods: Odd(), Even()
* NEW: Logical operators as static methods: And, Or, Xor, Not.
* NEW: Bit manipulation as static methods: BSet, BClr, BChg, BTst.


git-svn-id: svn://localhost/gambas/trunk@5828 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-09-03 21:11:55 +00:00
Benoît Minisini
4d71384869 [INTERPRETER]
* BUG: Fix Abs() when that operator is implemented at class level, so that
  it returns an object and not necesarrily a floating point value.

[GB.GMP]
* NEW: New component based on the Gnu Multiple Precision Arithmetic 
  Library. Only big integers (BigInt class) are partially implemented at 
  the moment.


git-svn-id: svn://localhost/gambas/trunk@5826 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-09-01 20:40:05 +00:00
Benoît Minisini
9666673ccc [GB.FORM]
* NEW: SliderBox is a new control that displays a Slider and a SpinBox,
  both being synchronized.
* NEW: The SidePanel transparent handle is now smaller when the SidePanel
  is hidden.


git-svn-id: svn://localhost/gambas/trunk@5804 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-08-16 22:35:28 +00:00
Benoît Minisini
c9ca5ab982 [CONFIGURATION]
* NEW: Update copyright year to 2013.

[GB.FORM]
* NEW: ImageView is a new control that allows to view an image inside a 
  scrolled view, at different zoom levels.
* BUG: FileProperties now works correctly if 'gb.desktop' is not used.
* NEW: The FileProperties preview tab now uses an ImageView control and has
  a toolbar to zoom the preview.
* BUG: Add the 'linux' and 'gnu' icon in the stock icon list.


git-svn-id: svn://localhost/gambas/trunk@5770 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-08-03 15:38:01 +00:00
Benoît Minisini
eeec97396c [DEVELOPMENT ENVIRONMENT]
* NEW: When the 'gb.web' component is selected, a new option is available 
  in the project property dialog: "Run in an embedded HTTP server".

(INTERPRETER]
* NEW: GB.System.Debug() is a new API that allows to know if the 
  interpreter is run in debugging mode.

[GB.DEBUG]
* NEW: The debugger tells the IDE when its prompt is the first one.

[GB.HTTPD]
* NEW: Reset locale to "C" before running the http server.
* BUG: The CGI "SCRIPT_NAME" variable is set to "/".
* NEW: The default CGI timeout is now 10 minutes.
* NEW: Behave accurately when run in debugging mode : only one CGI script
  at a time is allowed.
* NEW: When run in debugging mode, there is no CGI timeout.


git-svn-id: svn://localhost/gambas/trunk@5765 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-07-27 17:23:04 +00:00
Benoît Minisini
bd3410e80f [INTERPRETER]
* NEW: GB.ReturnSingle() is a new API that allows to return a Single from a 
  method or property implementation routine.

[GB.NET.POP3]
* NEW: Pop3Client has a new Remove() method to delete a message from its 
  index. Pop3Client.Remove(n) is just a synonymous for 
  Pop3Client[n].Delete.

[GB.OPENAL]
* NEW: New component for the OpenAL 3D audio library. Work in progress...

[GB.OPENGL]
* BUG: Fix a possible crash in GL.GenTextures(). I guess that bug will have 
  to be fixed in other equivalent routines.


git-svn-id: svn://localhost/gambas/trunk@5753 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-07-21 16:19:26 +00:00
Benoît Minisini
0139ee4b99 [INTERPRETER]
* NEW: MATCH is a new operator that automatically load the gb.pcre 
  component to implement PCRE pattern matching. The syntax is the same as
  the LIKE operator.

[COMPILER]
* NEW: Add a new MATCH operator.

[GB.FORM]
* BUG: The directory contents size task does not abort anymore when 
  accessing an unreadable files or directory. It now ignore them.
* NEW: When errors are raised while browsing the contents of a directory,
  the file properties dialog display them is a new tab.

[GB.PCRE]
* NEW: Create an API interface for allowing other components to use PCRE
  regular expressions.


git-svn-id: svn://localhost/gambas/trunk@5730 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-07-12 23:57:53 +00:00
Benoît Minisini
29ab774c1c [DEVELOPMENT ENVIRONMENT]
* BUG: Fix the frame position when dragging a control from the toolbar on 
  a container.
* NEW: The project file properties dialog is now based on the new 
  FileProperties control.

[INTERPRETER]
* NEW: GB.OnErrorBegin() and GB.OnErrorEnd() are two new APIs that allow to
  register cleanup routines that are called when an error is raised between
  the GB.OnErrorBegin() call and the GB.OnErrorEnd() call.

[INFORMER]
* BUG: The value of  Float constants is now correctly dumped in *.info 
  files.

[GB.COMPLEX]
* NEW: Implement the same Complex.ToString() method as in gb.gsl.

[GB.DESKTOP]
* NEW: Desktop.DataDir is a new property that returns the directory where 
  the application must store its user-specific data.
* NEW: Desktop.ConfigDir is a new property that returns the directory where 
  the application must store its user-specific configuration.
* NEW: Desktop.CacheDir is a new property that returns the directory where 
  the application must store its user-specific cached data.
* NEW: Desktop.RuntimeDir is a new property that returns the directory 
  where the application must store its temporary runtime files.
* BUG: Fix a possible crash when searching a mimetype from the file 
  extension.

[GB.FORM]
* NEW: FileProperties is a new control that displays the properties of a 
  specific file or directory. It automatically computes the size of 
  directory contents through a background task.
* BUG: Setting the TabPanel.Border property now correctly refreshes its 
  layout.
* NEW: The stock icon map now can declare specific icons for specific 
  widget themes.

[GB.FORM.STOCK]
* NEW: Fix the 'tools' icon for elementary icon theme.

[GB.GSL]
* BUG: Fix the Vector.ToString() declaration.

[GB.QT4.EXT]
* NEW: The Editor.LineOffset property has been renamed as 
  Editor.LineNumberOffset.


git-svn-id: svn://localhost/gambas/trunk@5725 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-07-10 22:17:27 +00:00
Benoît Minisini
9d6ba888b3 [GB.DESKTOP]
* BUG: Fix the dependencies of the component project.


git-svn-id: svn://localhost/gambas/trunk@5639 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-05-04 14:17:15 +00:00
Benoît Minisini
a7855016ca [DEVELOPMENT ENVIRONMENT]
* NEW: "Compress all" and "Uncompress all" action on project sub-
  directories.
* BUG: Do not crash when checking for completion in text editor.

[INTERPRETER]
* BUG: Void string contants work correctly now.

[COMPILER]
* BUG: Functions now can have up to 65536 bytecode operations instead of
  32768.
* NEW: Support for the Parent property of WebPage.
* NEW: WebPage markups attributes can use the <%...%> syntax.

[GB.EVAL.HIGHLIGHT]
* NEW: HTML highlighting has be rewritten. <%...%> markups are taken into
  account inside <style> and <script> markups.

[GB.FORM]
* NEW: FileView and DirView now display hidden files lightly, and symbolic
  links in italic.
* NEW: File properties dialog in FileChooser and DirChooser.

[GB.FORM.STOCK]
* NEW: Default icons for some mime types.

[GB.GTK]
* BUG: Menu click event is now triggered the same way as in gb.qt4.
* BUG: Control.HasFocus() works correctly now.
* BUG: Modal windows cannot be shrinked less then their initial size 
  anymore.

[GB.GUI.BASE]
* NEW: IconView, TreeView, ListView and ColumnView items now have a 
  RichText property.

[GB.WEB]
* NEW: WebPage.Parent property returns the parent webpage that includes the
  current webpage with the <<...>> markup.



git-svn-id: svn://localhost/gambas/trunk@5623 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-04-29 21:27:11 +00:00
Benoît Minisini
9cda9ad176 [ARCHIVER]
* BUG: The previous fix was incorrect. We can now really create an 
  executable when the project directory and the target directory are not on 
  the same device.


git-svn-id: svn://localhost/gambas/trunk@5604 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-03-31 06:24:30 +00:00
Benoît Minisini
9f1286f161 [ARCHIVER]
* BUG: Be able to create the executable file if /tmp and the target 
  directory are not on the same device.


git-svn-id: svn://localhost/gambas/trunk@5603 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-03-31 05:51:47 +00:00
Benoît Minisini
ca7856bf80 [INTERPRETER]
* NEW: Clean up allocation macros.

{GB.EVAL.HIGHLIGHT]
* NEW: Add 'transition' to the CSS keywords.


git-svn-id: svn://localhost/gambas/trunk@5599 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-03-29 23:33:01 +00:00
Benoît Minisini
f79bde1d6a [INTERPRETER]
* NEW: GB.Stream.Eof() is a new API that returns if there is something to 
  read on a stream, by taking the 'Line Input' internal buffer into 
  account.

[GB.NET.CURL]
* NEW: Now the Read event is raised again and again while there is 
  something to read.


git-svn-id: svn://localhost/gambas/trunk@5554 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-02-17 11:05:34 +00:00
Benoît Minisini
9c829d258e [INTERPRETER]
* NEW: A new interpreter API that allows a component to tell that its 
  custom stream data is immediately available.
* BUG: GB.Stream.SetBytesRead() now increments the internal number of read
  bytes, so that the 'Line Input' buffer is taken into account.

[GB.NET.CURL]
* NEW: The FtpClient or HttpClient Read event is now called as long as 
  there is something to read *and* the event handler actually read at least
  one byte.
* BUG: The handle of a curl object is now -1 (i.e. it is not available).
* BUG: The data received by a curl object is immediately available to the
  READ instruction.


git-svn-id: svn://localhost/gambas/trunk@5553 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-02-17 00:44:48 +00:00
Benoît Minisini
4f9bedfb51 [COMPILER]
* BUG: Correctly raise an error if we use the New keyword inside an 
  embedded array declaration.


git-svn-id: svn://localhost/gambas/trunk@5506 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-01-14 01:26:16 +00:00
Benoît Minisini
53d4d9c752 [INTERPRETER]
* BUG: Fixes of bugs detected by Coverity Scan.
* BUG: Process output is correctly flushed at process exit now.

[COMPILER]
* BUG: Fixes of bugs detected by Coverity Scan.

[ARCHIVER]
* BUG: Fixes of bugs detected by Coverity Scan.

[INFORMER]
* BUG: Fixes of bugs detected by Coverity Scan.

[GB.COMPRESS]
* BUG: Fixes of bugs detected by Coverity Scan.

[GB.DEBUG]
* BUG: Fixes of bugs detected by Coverity Scan.

[GB.EVAL]
* BUG: Fixes of bugs detected by Coverity Scan.

[GB.IMAGE]
* BUG: Fixes of bugs detected by Coverity Scan.

[GB.IMAGE.EFFECT]
* BUG: Fixes of bugs detected by Coverity Scan.

[GB.VB]
* BUG: Fixes of bugs detected by Coverity Scan.


git-svn-id: svn://localhost/gambas/trunk@5493 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-01-06 16:13:31 +00:00
Benoît Minisini
b8260e2aba [INTERPRETER]
* BUG: Some fixes of bugs detected by Coverity Scan.
* NEW: Raise a 'Filename too long' error now when a too long file path is
  detected inside a file management function.
* NEW: System.TimeZone is a new property that returns the current timezone
  as an offset in seconds that must be added to a local time to get UTC.

[COMPILER]
* BUG: Some fixes of bugs detected by Coverity Scan.

[GB.IMAGE]
* BUG: Some fixes of bugs detected by Coverity Scan.


git-svn-id: svn://localhost/gambas/trunk@5490 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-01-04 23:24:37 +00:00
Benoît Minisini
dfcdd53552 [INTERPRETER]
* NEW: Check at startup that temporary directories are really directories 
  and not symbolic links.


git-svn-id: svn://localhost/gambas/trunk@5464 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-12-22 19:51:30 +00:00
Benoît Minisini
c61a906431 [DEVELOPMENT ENVIROMNENT]
* BUG: Do 'svn cleanup' in the parent directory of the project.

[COMPILER]
* BUG: Do not emit inaccurate line number information for forms and global
  variables with no initialization.

[INTERPRETER]
* BUG: When creating the process temporary directory, check the permissions
  of both the top directory (gambas.<userid>) and the process directory 
  inside.


git-svn-id: svn://localhost/gambas/trunk@5461 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-12-22 00:23:51 +00:00
Benoît Minisini
7802e56a7b [INTERPRETER]
* BUG: Ensure that the interpreter temporary directory is owned by the 
  current user and that its rights are accurate. Otherwise abort.


git-svn-id: svn://localhost/gambas/trunk@5438 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-12-15 02:27:42 +00:00
Benoît Minisini
acbd6bd8a1 [DEVELOPMENT ENVIRONMENT]
* BUG: Fix how documentation pages of code and libraries written in Gambas 
  are generated.
* NEW: Some little fixes in Gambas terminal fonts.

[GB.COMPRESS.ZLIB]
* BUG: Fix the driver that was not working anymore.

[GB.COMPRESS.BZLIB2]
* BUG: Fix the driver that was not working anymore.


git-svn-id: svn://localhost/gambas/trunk@5435 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-12-14 01:47:32 +00:00
Benoît Minisini
e51fc2d951 [INTERPRETER]
* NEW: The RAISE instruction now can raise events defined in a parent 
  class.
* NEW: Timer: The Trigger method now does nothing if there is an already
  pending trigger. This behaviour is not backward-compatible, so it may be
  removed if problems arise.

[COMPILER]
* NEW: The RAISE instruction now can raise events defined in a parent 
  class.

[GB.DRAW]
* NEW: Implement standard operators in Point and PointF classes.
* NEW: Automatic conversion between Point and PointF.
* NEW: 'CDraw.c' and 'CDraw.h' source files have been renamed as 'cdraw.c' 
  and 'cdraw.h'.
* NEW: Rect.Center() and RectF.Center() are two new methods that return the 
  center of the rectangle.

[GB.FORM]
* NEW: FileChooser: tar archives now can be uncompressed. 


git-svn-id: svn://localhost/gambas/trunk@5359 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-11-24 18:52:11 +00:00
Benoît Minisini
225c6e0b40 [DEVELOPMENT ENVIRONMENT]
* NEW: Use DesltopMime.FromFile() method to handle project data files.
* BUG: Installing the Gambas fonts override the old ones that could be
  already installed.
* NEW: Update the Gambas fonts.

[GB.DESKTOP]
* BUG: DesktopFile.Run() now handle programs that does not specify any
  argument pattern (%u, %f, and so on) in its command description.

[GB.DRAW]
* NEW: Add a RectF class, that is a rectangle with Float coordinates.
* NEW: Add a Point class, that is just a point with two Integer 
  coordinates.
* NEW: Add a PointF class, that is just a point with two Float
  coordinates.

[GB.GUI.BASE]
* BUG: GridView and TreeView controls should not lose any MouseDown event
  anymore.
* BUG: Fix previous TreeView optimizations.

[GB.MAP]
* BUG: Rename the "map" class as "Map".


git-svn-id: svn://localhost/gambas/trunk@5354 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-11-24 01:16:40 +00:00
Benoît Minisini
723fca96d0 [INTERPRETER]
* NEW: Move the '.SubCollection' virtual class to the gb.db. component.

[GB.DB]
* NEW: Move the '.SubCollection' virtual class to the gb.db. component.

[GB.FORM]
* BUG: TabPanel: Fix the algorithm ensuring that the current tab is 
  visible.


git-svn-id: svn://localhost/gambas/trunk@5326 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-11-14 22:24:15 +00:00
Benoît Minisini
34de79ef3d [DEVELOMENT ENVIRONMENT]
* BUG: Disable embedded http server.

[INTERPRETER]
* BUG: Fix a crash in String.Comp() when one of the two string is null.

[GB.FORM]
* BUG: Don't show useless menus in the DirView popup menu of a DirChooser 
  or FileChooser control.
* BUG: Do not scroll the TabPanel tab bar if not really necessary.

[GB.GUI.BASE]
* BUG: For backward-compatibility reasons, you can now set the value of 
  any arbitrary positive column index of a ColumnView item.


git-svn-id: svn://localhost/gambas/trunk@5301 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-11-06 20:11:20 +00:00
Benoît Minisini
588e0f3942 [DEVELOPMENT ENVIRONMENT]
* BUG: Fix scrolling of code editor procedure list.
* BUG: Automatic local variable declaration now works correctly when a 
  method named "Get" is called inside the analyzed expression.

[COMPILER]
* NEW: "[]" now is compiled to return a array with no elements.

[INTERPRETER]
* BUG: Array with no elements can be casted to any other array datatype.

[GB.GUI.BASE]
* BUG: Fix visibility of expanded TreeView items.

[GB.QT4.EXT]
* NEW: When the Editor loses the focus, it does not scroll to the cursor 
  position automatically anymore.


git-svn-id: svn://localhost/gambas/trunk@5266 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-10-30 23:44:24 +00:00
Benoît Minisini
d800d7e136 [INTERPRETER]
* BUG: Fix the order of component exported classes loading after the 
  project has been loaded.
* BUG: Fix GB.CanRaise() API.

[GB.DB.FORM]
* NEW: DataView.Sorted is a new property that tells if the data can be 
  sorted by clicking on the column headers.
* NEW: DataView columns now show sort indicators, and data can be sorted in
  descending order.
* NEW: DataSource.Ascending is a new property that defines the order of the
  sort defined by the DataSource.Sort property.

[GB.FORM]
* NEW: Remove all controls that were moved to gb.gui.base.
* NEW: FileView file size units are translatable now.

[GB.GTK]
* NEW: Remove TreeView, ListView and ColumnView.
* NEW: Control.Tracking takes the proxy into account.
* NEW: Remove the Gambas part.

[GB.GUI.BASE]
* NEW: gb.gui.base is a new hidden component that is automatically loaded 
  by gb.qt4 and gb.gtk. It implements the following controls and classes 
  entirely in Gambas: TreeView, ListView, ColumnView, IconView, Action,
  ScrollArea. These classes were located in gb.form and in the Gambas part
  of GUI components before.

[GB.QT4]
* NEW: Remove TreeView, ListView and ColumnView.
* NEW: Control.Tracking takes the proxy into account.
* NEW: Remove the Gambas part.

[GB.WEB]
* NEW: Request.Query and Request.Path can be modified now.
* BUG: Overriding a CGI variable with Null works now.


git-svn-id: svn://localhost/gambas/trunk@5251 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-10-27 00:28:55 +00:00
Benoît Minisini
53c284099b [DEVELOPMENT ENVIRONMENT]
* BUG: The name of GridView controls is now always visible in the form
  editor.

[INTERPRETER]
* NEW: Support for new QUIT syntax.
* NEW: Do not display overriding prefix in class names.

[COMPILER]
* NEW: QUIT now can takes an optional argument which is the program return 
  value.

[GB.ARGS]
* BUG: The "--version" option is not "----version" anymore
* NEW: If an error occurs, returns 1 as exit value and not 0.

[GB.FORM]
* BUG: GridView is correctly updated now when the Border property is set.


git-svn-id: svn://localhost/gambas/trunk@5246 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-10-19 21:00:35 +00:00
Benoît Minisini
8701a2f020 [INTERPRETER]
* BUG: Fix symbol table search that could sometimes fail with non ASCII 
  characters.

[ARCHIVER]
* NEW: Add '.public' directory to executables.
* NEW: A new '-i' option not to display warnings when an information file 
  include fails.


git-svn-id: svn://localhost/gambas/trunk@5230 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-10-10 14:58:14 +00:00
Benoît Minisini
6c2bb03d7c [DEVELOPMENT ENVIRONMENT]
* NEW: Support for the new 'Public' project virtual directory, which is 
  '.public' on the disk.

[SCRIPTER]
* NEW: Support for a new '-f- option that compile the script with JIT 
  compilation enabled.

[GB.DESKTOP]
* BUG: Remove _Desktop.ActivateWindow() method.

[GB.HTTPD]
* NEW: The embedded HTTP server now can serve static files located in the 
  '.public' hidden project directory.


git-svn-id: svn://localhost/gambas/trunk@5226 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-10-07 21:12:53 +00:00
Benoît Minisini
a68336da9b [CONFIGURATION]
* NEW: Switch to 3.3.90 version.

[WEBSITE MAKER]
* NEW: Update for 3.3.2 version.

[INTERPRETER]
* NEW: New API for getting information about a file.

[GB.DESKTOP]
* NEW: _Desktop.Time is a new property that returns the last X11 timestamp.
* NEW: _Desktop.ActivateWindow() is a new method that will be removed in a 
  next commit.
* NEW: DesktopWindow.Activate() is a new method to activate a window.

[GB.GTK]
* NEW: New GB_INFO constant to return the last X11 timestamp to other 
  components.

[GB.HTTPD]
* NEW: Reindent source files.

[GB.QT4]
* NEW: New GB_INFO constant to return the last X11 timestamp to other 
  components.

[GB.QT4.WEBKIT]
* BUG: Fix WebHitTest.Editable property declaration.


git-svn-id: svn://localhost/gambas/trunk@5221 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-10-02 08:01:25 +00:00
Benoît Minisini
41b6a93cef [EXAMPLES]
* BUG: Fix Embedded window layout.

[INTERPRETER]
* NEW: The '-H' option now runs the interpreted program as a CGI script
  through an embedded HTTP server.

[GB.HTTPD]
* NEW: New hidden component that embeds an HTTP server that runs the 
  project as a CGI script. It is activated by a new interpreter option.
  Warning! This is highly experimental. The HTTP server is based on the
  thttpd source code.

[GB.WEB]
* BUG: As the _init static class is always executed at startup for exported
  classes, delay the intialization of Session class the first time one of 
  its properties is used.
* BUG: If the SCRIPT_NAME CGI variable equals nothing or "/", set it to 
  "/." so that it can be concatenated to any path and still gives a valid
  url.
* BUG: Support for explicit URL ports.
* NEW: Application.Port is a new property that returns the port used by the 
  HTTP request.


git-svn-id: svn://localhost/gambas/trunk@5209 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-09-27 20:52:08 +00:00
Benoît Minisini
0f985417cf [DEVELOPMENT ENVIRONMENT]
* NEW: Use Terminus as default fixed font if it is installed on the system.
* BUG: Don't load a component description if that component has the same 
  name as the current project. This is a temporary incorrect fix!

[INTERPRETER]
* BUG: Fix Classes enumeration.

[GB.DESKTOP]
* BUG: Fix X11 client message sending routine on 64 bits OS.
* BUG: Fix all DesktopWindow properties that read or change the state of 
  the window.

[GB.GTK]
* NEW: Fonts.Exist() is a new method that returns if a specific font family 
  exists.

[GB.QT4]
* NEW: Fonts.Exist() is a new method that returns if a specific font family 
  exists.


git-svn-id: svn://localhost/gambas/trunk@5171 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-09-17 11:13:32 +00:00
Benoît Minisini
b174b79ada [DEVELOPMENT ENVIRONMENT]
* NEW: Display a PDF icon for PDF files.

[GB.FORM]
* NEW: Add a PDF icon to the stock.

[GB.FORM.STOCK]
* NEW: Add a PDF icon.

[GB.GTK]
* BUG: Printer.From and Printer.To now always return zero if all pages must 
  be printed.

[GB.QT4]
* BUG: If not page has to be printed, then the Print() method correctly 
  returns the Printer object to an inactive state.


git-svn-id: svn://localhost/gambas/trunk@5170 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-09-16 14:54:10 +00:00
Benoît Minisini
3ba6513b6d [INTERPRETER]
* BUG: Fix the enumeration API. GB.ListEnum() has been replaced by 
  GB.BeginEnum() and GB.EndEnum(), that save the state of the internal
  current enumeration.

[GB.MIME]
* BUG: Raise an error when the MimeMessage constructor fails while parsing
  a message.

[GB.NET.POP3]
* BUG: _Pop3Client_Message must not inherit MimeMessage.
* NEW: _Pop3Client_Message has a new Message property that returns the 
  decoded MimeMessage.
* NEW: _Pop3Client_Message has a new Deleted property that returns if the
  message has been deleted.
* NEW: _Pop3Client_Message has a new Id property that returns the 
  message id, which is its index plus one.
* NEW: _Pop3Client_Message has a new Index property that returns the 
  message index, which is its id minus one.
* BUG: Hides protocol dependent routines.
* NEW: The error returned by the Pop3 client is directly used for the error 
  message.
* OPT: Remove duplicated code in TCPClient and SSLCLient. Centralize it in 
  the PopClient parent class.
* BUG: Fix the single line response reading of SSLClient.
* BUG: Fix the multiple line response reading of SSLClient and TCPClient.
* BUG: Do not display password on the standard error in debugging mode, but 
  eight "*" characters instead.
* NEW: Many methods do not return a boolean status, but raise an error 
  instead.
* BUG: Methods that return their result as a boolean status now return TRUE
  if they fail, not if they succeed (this is the Gambas convention).
* BUG: Fix the Pop3CLient.List() method.
* NEW: Rename the Pop3Client UniqueId() method as ListUniqueId().
* BUG: Fix the Pop3Client.ListUniqueId() method.


git-svn-id: svn://localhost/gambas/trunk@5134 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-09-06 16:20:54 +00:00
Benoît Minisini
0026fb1489 [DEVELOPMENT ENVIRONMENT]
* NEW: Support for compiler warnings.
* BUG: Fix all detected warnings.

[COMPILER]
* NEW: A new compiler option '-w' to let it emit warnings.
* NEW: Emit warnings for unused variables, arguments, functions and for 
  local symbols that override global symbols. Public symbols are of course 
  not taken into account.
* NEW: If an argument is surrounded by braces, no warning will be emitted
  if the argument is not used.

[GB.EVAL]
* NEW: OPTIONAL keyword is always followed by a space now when rewriting 
  Gambas code.


git-svn-id: svn://localhost/gambas/trunk@5122 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-09-04 07:29:39 +00:00
Benoît Minisini
c90ed8da3a [INTERPRETER]
* NEW: New API GB.CompVariant() that compares two Variant.


git-svn-id: svn://localhost/gambas/trunk@5099 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-08-29 21:02:09 +00:00
Benoît Minisini
796f6b023d [INTERPRETER]
* NEW: GB.Serialize() is a new API that serializes a Gambas value to a 
  file.
* NEW: GB.UnSerialize() is a new API that serializes a Gambas value from
  a file.

[GB.FORM]
* BUG: Stock.Icons works correctly in all cases now.

[GB.TASK]
* NEW: Task is not a stream anymore.
* NEW: The Task Read event now takes an argument, which is the data printed
  on the task standard output. Normally, the data will come line by line.
* NEW: The Task Main method now can return any serializable value to its 
  parent.
* NEW: Task.Value is a new property that return the value returned by the
  background task once it has terminated.


git-svn-id: svn://localhost/gambas/trunk@5079 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-08-26 01:54:57 +00:00
Benoît Minisini
091b94b1ed [INTERPRETER]
* NEW: Allow components to access the interpreter API through a pointer and 
  not a full structure. It is a little bit slower (one more indirection),
  but it uses less memory: one pointer instead of about 180.

[GB.GTK]
* NEW: Use the indirect API access.

[GB.QT4]
* NEW: Use the indirect API access.

[GB.TASK]
* NEW: Use the indirect API access.
* NEW: Task now is now a stream that can read the standard output of the 
  background task.
* NEW: Task now raises the Read event when the background task has printed
  something on its standard output.
* NEW: Task now raises the Error event when the background task has printed
  something on its standard error output. The event handler receives the
  data in its first argument.

[GB.XML.RPC]
* BUG: Some english fixes in some error messages.


git-svn-id: svn://localhost/gambas/trunk@5077 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-08-25 15:13:39 +00:00
Benoît Minisini
b8f6e09b8b [INTERPRETER]
* NEW: Add support for double-linked lists in the interpreter API.
* NEW: GB.Wait() is a new API that waits for a specific number of 
  milliseconds, exactly like the WAIT instruction (i.e. the event loop is
  run).
* NEW: GB.HasForked() is a new API that warns the interpreter that fork()
  has been called (he has to do some stuff).
* NEW: Remove the GB_POST_FUNC datatype from the API.

[GB.DBUS]
* BUG: Fix some compilation warnings.

[GB.TASK]
* NEW: gb.task is a new component that allows to run background tasks by
  "simply" forking the interpreter. Communication between the task and the
  main process has not been implemented yet.


git-svn-id: svn://localhost/gambas/trunk@5076 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-08-24 22:29:53 +00:00
Benoît Minisini
659d187034 [INTERPRETER]
* BUG: Fix how the event raising routine handle exceptions.


git-svn-id: svn://localhost/gambas/trunk@5074 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-08-24 02:32:23 +00:00
Benoît Minisini
35368a3648 [DEVELOPMENT ENVIRONMENT]
* BUG: Fix profiling of Eval() calls.

[INTERPRETER]
* NEW: GB.ReturnBorrow() is a new API to temporarily borrow the return 
  value.
* NEW: GB.ReleaseBorrow() is a new API to release the return value borrowed
  by the previous function, without releasing it.

[GB.DEBUG]
* BUG: Fix profiling of Eval() calls.

[GB.V4L]
* BUG: Fix a compilation warning.


git-svn-id: svn://localhost/gambas/trunk@5053 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-08-18 13:06:58 +00:00
Benoît Minisini
edf8b8f34a [DEVELOPMENT ENVIRONMENT]
* BUG: Do not display a thumbnail for images too large or too high.
* NEW: Implement bookmarks for code editor only.
* NEW: Automatic local variable declaration is disabled by default.

[INTERPRETER]
* NEW: GB.Deprecated() is a new interpreter API that displays a warning
  message for deprecated functions at runtime. When the project is 
  debugged, an error is raised instead.

[GB.FORM]
* NEW: Deprecate Stock.List which has been replaced by Stock.Icons.

[GB.QT4]
* BUG: Fix the case of Action.Tooltip property name.

[GB.QT4.EXT]
* NEW: Editor: Support for bookmarks.
* OPT: Editor: Do not compute the character width table each time the font
  changes. Use a cache instead.
* NEW: Editor.BookmarkPicture is a new property for defining the picture 
  used for displaying bookmarks.
* NEW: Editor.FindNextBreakpoint() has been deprecated and replaced by the
  Editor.Breakpoints property, that returns an integer array of all lines
  having a breakpoint.
* NEW: Editor.Bookmars is a new property that returns an integer array of 
  all lines having a bookmark.
* NEW: Editor.CurrentLine is a new property for defining the current 
  executed line. It replaces Editor[].Current.
* NEW: Editor[].Bookmark is a new boolean property that defines if a 
  specific line has a bookmark.


git-svn-id: svn://localhost/gambas/trunk@5044 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-08-15 17:02:22 +00:00
Benoît Minisini
cc0fd6cec6 [INTERPRETER]
* BUG: Comparison operators now correctly check for null objects when 
  comparing objects having the _operator interface.


git-svn-id: svn://localhost/gambas/trunk@5012 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-08-06 20:14:41 +00:00
Benoît Minisini
9fc6b03718 [DEVELOPMENT ENVIRONMENT]
* NEW: Each comment anywhere in the source code beginning with 'TODO:', 
  'FIXME:', or 'NOTE:' is automatically listed in a new tab named 'Tasks' 
  in the bottom debugging panel.

[INTERPRETER]
* BUG: Env[...] does not return a constant string anymore. Anyone can 
  change the environment in the background!


git-svn-id: svn://localhost/gambas/trunk@4989 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-25 19:32:57 +00:00
Benoît Minisini
938458a03e [CONFIGURATION]
* NEW: Switch to 3.2.90 version.

[DEVELOPMENT ENVIRONMENT]
* BUG: Fix automatic completion of project classes that reimplements 
  another class.

[WEB SITE MAKER]
* BUG: Fix scrolling frames on Chrome.

[INTERPRETER]
* NEW: Args and Env classes are now shortcuts for Application.Args and 
  Application.Env properties.


git-svn-id: svn://localhost/gambas/trunk@4977 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-21 20:43:10 +00:00
Benoît Minisini
1d0ebd5999 [DEVELOPMENT ENVIRONMENT]
* NEW: The project tree filter box now tries to keep the focus.
* NEW: Hitting ENTER in the project filter box opens the current selected 
  file.
* NEW: Using arrows keys in the project filter box now moves the project
  tree cursor.
* NEW: CTRL+L now sets the focus back to the project filter box.
* NEW: Hitting ESC in the project filter box now resets the filter.
* NEW: Add support for gb.gsl component in the project creation dialog.

[INTERPRETER]
* NEW: Support for floating-point constants.
* BUG: The equality operators of the _operator interface now can return -1
  when a datatype is not supported.

[GB.COMPLEX]
* NEW: Remove methods that are implemented by the _operator interface.

[GB.QT4]
* OPT: Load clipboard format list only if the clipboard has changed.

[GB.GSL]
* NEW: Matrix can be compared with real or complex numbers. The number is
  then multiplied by the identity matrix before doing the comparison.


git-svn-id: svn://localhost/gambas/trunk@4958 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-16 16:30:55 +00:00
Benoît Minisini
7c9f99fef6 [INTERPRETER]
* NEW: Add a GB.FreeStringLater() API to allow components to create a new
  string with GB.NewString(), and let the interpreter frees it later.

[GB.GSL]
* NEW: Add a ToString() method to all classes. That method takes two 
  arguments: the first one tells if number must be localized. The second 
  one tells if complex numbers and polynomials are converted to a string
  that can be sent to Eval().
* BUG: Adding a number N to a Matrix A is equivalent to adding N times the
  identity matrix.
* NEW: The '^' operator has been implemented in the Matrix class. Only A^N
  where N is an integer is valid.


git-svn-id: svn://localhost/gambas/trunk@4955 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-15 13:07:57 +00:00
Benoît Minisini
df89e09b2e [INTERPRETER]
* NEW: '_operators' interface has been renamed as '_operator'.
* NEW: Arithmetic operators now can be applied on two objects with
  different classes. One at least must implement the '_operator' interface.
* NEW: Each class that implements the '_operator' interface has now an 
  automatic priority that follows the load order. When a binary operator 
  has two objects that implement two different '_operator' interface, the
  one having the highest priority is used.
* NEW: Implementing all methods in the '_operators' interface is not 
  mandatory anymore. If one method is not implemented, then it is replaced
  by a function that raises a 'Type mismatch' error.

[GB.GSL]
* NEW: Matrix arithmetic has been implemented.
* NEW: Matrix.Determinant() method.
* NEW: Matrix.Invert() method.
* NEW: Matrix.Transpose() method.
* NEW: Matrix _call special method multiplies a matrix by a vector.
* NEW: Vector <-> Array conversion.


git-svn-id: svn://localhost/gambas/trunk@4946 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-14 02:49:57 +00:00
Benoît Minisini
89d42c3d40 [INTERPRETER]
* NEW: Add a new API to create an object without calling the constructors.

[GB.CRYPT]
* BUG: Fix bad casting of strcmp() return value to boolean. The same 
  security flaw has been found in MySQL recently. See 
  http://seclists.org/oss-sec/2012/q2/493

[GB.GTK]
* BUG: Fix bad casting of strcmp() return value to boolean in the Font 
  management.

[GB.GSL]
* NEW: Matrix class built the same way as the Vector class, i.e. with the 
  ability to switch transparently between Float or Complex elements.


git-svn-id: svn://localhost/gambas/trunk@4945 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-12 23:34:14 +00:00
Benoît Minisini
a3966cf195 [DEVELOPMENT ENVIRONMENT]
* BUG: Array of classes exported by a component are now correctly handled
  by the component interface analyzer.

[INTERPRETER]
* BUG: The _operators interface now correctly takes into account the
  "Float - Object" case.

[GB.GSL]
* NEW: Redesign of the Polynomial class. Now it implements a polynomial 
  that can switch between real and complex coefficients transparently.
* NEW: The ComplexPolynomial class has been removed.


git-svn-id: svn://localhost/gambas/trunk@4929 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-10 00:13:00 +00:00
Benoît Minisini
9a46cc0486 [INTERPRETER]
* NEW: Temporary hack in the GB.New() API so that we can pass a number of 
  arguments in some cases.

[GB.COMPLEX]
* OPT: Do not create complex objects during arithmetic operations when we 
  are sure that we can reuse a temporary one. That trick can be used in any
  '_operators' interface.


git-svn-id: svn://localhost/gambas/trunk@4925 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-09 17:10:21 +00:00
Benoît Minisini
2402db91f0 [INTERPRETER]
* NEW: Support for imaginary number syntax. For example, using "3i" will 
  automatically load the gb.gsl component, create the corresponding complex 
  number and return it.

[COMPILER]
* NEW: Support for imaginary number syntax.

[GB.EVAL]
* NEW: Support for imaginary number syntax.

[GB.GSL]
* NEW: Support for imaginary number syntax.
* NEW: Vector class is now generic, and has two child classes: FloatVector 
  and ComplexVector, depending on the type of its elements.
* BUG: Support for arithmetic operators on Vector class has been removed. 
  It had too many problems.


git-svn-id: svn://localhost/gambas/trunk@4918 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-08 23:23:24 +00:00
Benoît Minisini
ef37065297 [INTERPRETER]
* BUG: Correctly raise an error when trying to use NULL on classes 
  implementing the _operators interface.
* NEW: The _convert interface now must handle conversions from any 
  datatype.

[GB.GSL]
* NEW: Automatic conversion from numbers to Complex.
* NEW: Start implementating the Vector class.


git-svn-id: svn://localhost/gambas/trunk@4913 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-08 16:55:35 +00:00
Benoît Minisini
7bd330aa00 [INTERPRETER]
* NEW: "_operators" is a new interface that allows any native class to be
  used with most of arithmetic operators: +, -, *, /, Abs, =, <> at the 
  moment.
* NEW: The "_convert" interface now allows a class to be converted to any
  datatype, not just other classes.
* NEW: Str() and Print uses the "_convert" interface to print a localized
  string conversion of any object.

[GB.GSL]
* NEW: Use the new "_operators" interface so that complex numbers can be 
  handled by standard arithmetic operators.
* NEW: The Complex class now implements the "_convert" interface.


git-svn-id: svn://localhost/gambas/trunk@4908 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-07-08 14:35:58 +00:00
Emil Lenngren
dba2bf91ac [GB.JIT]
* BUG: Fix extern function overriding.

[COMPILER]
* BUG: Write correct disassembly for PUSH INTEGER.



git-svn-id: svn://localhost/gambas/trunk@4850 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-06-19 21:23:49 +00:00
Benoît Minisini
a865d9e227 [INTERPRETER]
* NEW: Support for variable number of arguments in extern functions.
* BUG: Fix use of static classes as extern function argument.

[COMPILER]
* NEW: Support for variable number of arguments in extern functions.

[GB.JIT]
* BUG: The GB_JIT environment variable has really no effect if it is 
  defined but a null string.


git-svn-id: svn://localhost/gambas/trunk@4796 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-06-01 00:18:38 +00:00
Benoît Minisini
326c380ff6 [DEVELOPMENT ENVIRONMENT]
* NEW: Handle the FAST keyword in function declaration.

[COMPILER]
* NEW: Each function can be declared individually FAST. The keyword must be
  the first one on the line.

[GB.EVAL]
* NEW: Handle the FAST keyword in function declaration.


git-svn-id: svn://localhost/gambas/trunk@4769 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-24 12:05:21 +00:00
Benoît Minisini
76f3885a08 [SCRIPTER]
* BUG: Do not crash when compiling a program again.

[INTERPRETER]
* OPT: Make API arrays constant.
* OPT: Comparison methods return back to gbx_exec_loop.c


git-svn-id: svn://localhost/gambas/trunk@4768 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-24 00:31:57 +00:00
Benoît Minisini
8e6dbfa273 [INTERPRETER]
* OPT: Rebirth of _SUBR_add, _SUBR_sub and _SUBR_mul in 'gbx_exec_loop.c'.
* NEW: The code of these functions is now in a shared header named '
  gbx_subr_common.h'.


git-svn-id: svn://localhost/gambas/trunk@4764 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-23 23:39:02 +00:00
Emil Lenngren
3c912da3db [INTERPRETER]
* NEW: Switch to JIT compiler if available, and make it able to talk to gb.jit.
* BUG: GP must be NULL for new void stack frames.

[COMPILER]
* NEW: 'Fast' keyword means the class should be JIT-compiled.

[GB.JIT]
* NEW: JIT Compiler.



git-svn-id: svn://localhost/gambas/trunk@4759 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-23 19:26:15 +00:00
Benoît Minisini
1b33c5dc1a [DEVELOPMENT ENVIRONMENT]
* BUG: CFlt() is now replaced by CFloat() when converting a Gambas 2 project.

[COMPILER]
* BUG: The token following a CONST keyword is now assumed to always be an 
  identifier.


git-svn-id: svn://localhost/gambas/trunk@4758 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-23 18:59:30 +00:00
Benoît Minisini
70afe05d8d [DEVELOPMENT ENVIRONMENT]
* NEW: Handle new format of profile files.

[INTERPRETER]
* NEW: ON ... GOTO and ON ... GOSUB instructions.

[WEBSITE MAKER]
* NEW: An explicit link button that displays the 'news' page.

[COMPILER]
* NEW: ON ... GOTO and ON ... GOSUB instructions.

[GB.DEBUG]
* NEW: New format for profile, more compact and faster to read.


git-svn-id: svn://localhost/gambas/trunk@4748 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-21 01:09:35 +00:00
Benoît Minisini
b5c6820986 [INTERPRETER]
* NEW: Allow to profile time spent waiting for events.

[GB.DEBUG]
* BUG: New profile file format that allows to profile lines of code that
  are function calls.

[GB.GTK]
* NEW: Profile time spent waiting for events.

[GB.QT4]
* NEW: Profile time spent waiting for events.


git-svn-id: svn://localhost/gambas/trunk@4747 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-20 17:58:34 +00:00
Benoît Minisini
e95ebcae24 [INTERPRETER]
* NEW: Base64() is a new function to encode a string in Base64.
* NEW: UnBase64() is a new function to decode a Base64 string.
* BUG: Eval() is correctly profiled now.

[COMPILER]
* NEW: Base64() is a new function to encode a string in Base64.
* NEW: UnBase64() is a new function to decode a Base64 string.


git-svn-id: svn://localhost/gambas/trunk@4743 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-19 21:35:26 +00:00
Benoît Minisini
07387ff660 [DEVELOPMENT ENVIRONMENT]
* NEW: Add some debugging options directly in the 'Debug' menu.
* NEW: A new option to activate the profiling of the debugged project.
* NEW: Profiling windows. Not finished yet.

[INTERPRETER]
* BUG: Fix a crash that could occur if a error is raised inside an event 
  handler.
* NEW: Support for profiling.
* BUG: Fix a crash that could occur if a error is raised inside a signal
  callback.

[GB.DEBUG]
* NEW: Support for profiling.

[GB.FORM]
* NEW: GridView now raises a Sort event when the sort properties are 
  changed.
* BUG: Fix a crash when changing the IconPanel Count property.

[GB.GTK]
* BUG: Fix the Font.Copy() method.


git-svn-id: svn://localhost/gambas/trunk@4740 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-19 02:55:05 +00:00
Benoît Minisini
659f1bf51f [INTERPRETER]
* BUG: Fix a crash when using 'gb.Like' comparison flag.


git-svn-id: svn://localhost/gambas/trunk@4724 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-12 12:04:20 +00:00
Benoît Minisini
30f9a40f2b [INTERPRETER]
* NEW: Rename all API related to components, and fix components using them.
* NEW: New signal API that allows to catch signals from the event loop.

[GB.GTK]
* BUG: Use g_object_unref() instead of rsvg_handle_free() now.


git-svn-id: svn://localhost/gambas/trunk@4721 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-08 15:32:33 +00:00
Benoît Minisini
8be12f5027 [DEVELOPMENT ENVIRONMENT]
* NEW: Define the 'Exec' preprocessor constant when making an executable.
* BUG: Packager: Replace spaces with underscores when using the vendor name 
  as package name prefix.
* BUG: Packager: Fix "make uninstall" in autoconf packages.

[INTERPRETER]
* BUG: Allow to override native array classes without crashing.

[COMPILER]
* NEW: New '-x' option to define the 'Exec' preprocessor constant.

[EXAMPLES]
* NEW: MediaPlayer: Real-time seeking.
* NEW: MediaPlayer: Use gb.desktop to suspend the screen saver while 
  playing a media file.


git-svn-id: svn://localhost/gambas/trunk@4715 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-05-05 00:39:43 +00:00
Benoît Minisini
a6e9f61ee1 [CONFIGURATION]
* NEW: Update *.component files to the new format.
* BUG: Fix component TEMPLATE directory.

[EXAMPLES]
* NEW: PhotoTouch: Display the browsed directory path.

[INTERPRETER]
* NEW: Change the 'main' hook syntax. Add a macro to call the previous 
  'main' hook, so that several hooks can be declared.

[GB.MEDIA]
* NEW: New multimedia component based on GStreamer.

[GB.GTK]
* BUG: Fix timer management so that it is compatible with the GB.Every()
  interpreter API.
* NEW: Allows multiple 'main' hooks.

[GB.QT4]
* NEW: Allows multiple 'main' hooks.


git-svn-id: svn://localhost/gambas/trunk@4693 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-04-30 00:04:51 +00:00
Benoît Minisini
a9cddc969e [INTERPRETER]
* NEW: Even() is a new subroutine that returns if a number is even.
* NEW: Odd() is a new subroutine that returns if a number is odd.

[GB.GTK]
* BUG: Close all windows correctly when a QUIT instruction is executed.

[GB.QT4]
* BUG: Close all windows correctly when a QUIT instruction is executed.


git-svn-id: svn://localhost/gambas/trunk@4615 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-04-11 00:27:18 +00:00
Benoît Minisini
c29798ff3f [DEVELOPMENT ENVIRONMENT]
* NEW: Error messages now can be displayed in normal text editors.

[COMPILER]
* NEW: Initial support of WebPage compilation.


git-svn-id: svn://localhost/gambas/trunk@4561 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-03-18 13:14:17 +00:00
Benoît Minisini
91556cac06 [DEVELOPMENT ENVIRONMENT]
* NEW: The debug window has a button to switch between "normal view" and 
  "symbol view". In "normal view", array and collection contents are
  displayed. If the object is not an array or a collection, then all
  non-hidden symbols are displayed. In "symbol view", all objects symbols 
  are displayed, whatever the object type is.

[INTERPRETER]
* NEW: The debugger now can display collection-like objects. An object can 
  be displayed like a collection if it has a Count property, is enumerable,
  has a _get special method taking a string, and has a Key property that 
  returns the key of the last enumerated element.

[GB.DEBUG]
* NEW: The debugger now can display collection-like objects. An object can 
  be displayed like a collection if it has a Count property, is enumerable,
  has a _get special method taking a string, and has a Key property that 
  returns the key of the last enumerated element.

[GB.FORM]
* BUG: GridView.Clear resets the height of all rows to the default value.


git-svn-id: svn://localhost/gambas/trunk@4558 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-03-17 02:05:31 +00:00
Benoît Minisini
a5982b3d14 [INTERPRETER]
* BUG: RDir() now browse directories recursively even if the filter 
  argument is gb.File.


git-svn-id: svn://localhost/gambas/trunk@4550 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-03-14 02:11:36 +00:00
Benoît Minisini
9e259995ea [INTERPRETER]
* OPT: Use mmap() to allocated the stack, not malloc(). Consequently, 
  calling functions recursively are now very fast.

[COMPILER]
* NEW: New FAST keyword.


git-svn-id: svn://localhost/gambas/trunk@4536 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-03-06 01:50:41 +00:00
Benoît Minisini
2f84e243e9 [COMPILER]
* BUG: Forgot to commit a file...


git-svn-id: svn://localhost/gambas/trunk@4532 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2012-03-04 17:39:08 +00:00