Changes for v5.5.15; see the ChangeLog and NEWS files for more details.

[gcalctool.git] / NEWS

/*  gcalctool NEWS.
 *
 *  Copyright (c) 1987-2004 Sun Microsystems, Inc.
 *  All Rights Reserved.
 */

Overview of changes in gcalctool 5.5.15

* Adjusted the scroll_right() routine to only scroll right if the 
  horizontal scroll bar is visible.

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Overview of changes in gcalctool 5.5.14

* Fixed bug #158357. Removed the -DGNOME_DISABLE_DEPRECATED and the 
  -DGTK_DISABLE_DEPRECATED flags from the INCLUDES definition in 
  .../gcalctool/Makefile.am for now, to allow it to successfully build
  against the latest GNOME/Gtk+.

* Slight adjustment to correct check the Advanced mode menu item when
  the user had previously terminated gcalctool in that mode.

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Overview of changes in gcalctool 5.5.13

* Changed the names of the gconf mode type key so that there is backward 
  compatibility.

* Reset the initial default mode to BASIC.

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Overview of changes in gcalctool 5.5.12

* Fixed bug #157757. The horizontal scrollbar for the display area will 
  now only be visible when needed. It will also display the rightmost part 
  of the display as you are entering new input.

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Overview of changes in gcalctool 5.5.11

* Added in a very basic mode for gcalctool. Rather than calling this a 
  "Light" mode, the existing "Basic" mode is now renamed to "Advanced" 
  and the new basic mode is called "Basic".

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Overview of changes in gcalctool 5.5.10

* Fix for bug #157021. X^Y now works for -X with integer Y. -X with
  non-integer Y will now display a descriptibe error in the status bar.

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Overview of changes in gcalctool 5.5.9

* Generated gcalctool tarball for first GNOME 2.9 release.

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Overview of changes in gcalctool 5.5.8

* Slight adjustment to bug #152301. The tooltip message had been tweaked to 
  "Show the About Gcalctool dialog".

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Overview of changes in gcalctool 5.5.7

* Fixed bug #152301. Adjusted the tooltip message for Help->About... from 
  "Show about help" to "Show the about dialog", to make it more understandable.

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Overview of changes in gcalctool 5.5.6

* Fixed bug #153726. Gcalctool will now build correctly when using the 
  -fno-common option for gcc (3.3.4).

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Overview of changes in gcalctool 5.5.5

* Numerical answer localization and thousand separator support for 
  arithmetic precedence mode.

* If the accuracy was changed via one of the ten preset menu items in the 
  Acc menu, the tooltip wasn't getting correct updated with the new accuracy.

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Overview of changes in gcalctool 5.5.4

* Further changes to the "Set Precision" popup (rfe #147803):
  - "Significant places" not "Significant Places".
  - Change "Set Precision..." to be "Other (12) ..." (where "(12)" is the 
    current precision, and be in the same radio box group as the other menu 
    items. Check the appropriate menu entry.
  - Adjust the Acc button tooltip to show the current accuracy too.
  - When the user attempts to enter an invalid entry in the Set Precision 
    popup, an error message is shown in the main gcalctool status bar.
  - the other Acc radio button items (0-9) need to have mnemonics (_0, _1 ...).

* Fixed bug #152790. Most of the changes needed were already in CVS; there 
  was one compiler warning that still needed to be removed.

* Storing the display value to a memory register was not updating the memory 
  register window, if it was visible.

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Overview of changes in gcalctool 5.5.3

* Added in functionality to set the number of significant places > 9.
  There is a new menu item under the Acc menu called "Set Precision..."
  that brings up a small popup allowing you to set precision between 0
  and MAXACC significant places (where MAXACC is currently 30).

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Overview of changes in gcalctool 5.5.2

* Fixed up numerous warnings generated by running lint on the gcalctool code.
  Removed unused variables and functions. Declared routines statically where 
  possible.

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Overview of changes in gcalctool 5.5.1

* Fixed bug 148581. Changes to get latest gcalctool compiling on a BSD system.

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Overview of changes in gcalctool 5.5.0

* Major new release of gcalctool. Incorporates an arithmetic operator
  precedence mode (currently the default while it's been debugged). To get
  the old style, uncheck View->Use Arithmetic Precedence from the menu bar.
* The "(" and ")" buttons have moved from the scientific mode into the
  Basic mode so that they are now available to users who need them but not
  everything that the Scientific mode provides.
* There is a footer message area that provides feedback.
* The display area now has an horizontal scrollbar.
* Typing in the keyboard shortcuts for the various gcalctool buttons
  autocompletes their entry into the display area.
* Tooltips show button's shortcut.

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Overview of changes in gcalctool 4.4.13

* Remainder of the fix for bug #143924. Control-T shouldn't work in Basic 
  or Financial modes. 

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Overview of changes in gcalctool 4.4.12

* Partial fix for bug #143924. After an error condition, the "Show 
  Trailing Zeroes" menu item is only activated if the user is in 
  Scientific mode.

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Overview of changes in gcalctool 4.4.11

* Fixed bug 138106. In Basic or Financial mode, "Error" was been 
  incorrectly display if you user has "Show Thousands Separator" set.

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Overview of changes in gcalctool 4.4.10

* Fixed bug 144031. gcalctool checked for the presence of the X11 
  libraries but doesn't need to.

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Overview of changes in gcalctool 4.4.9

* Selecting Help->About from the menubar now works again.

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Overview of changes in gcalctool 4.4.8

* Adjusted the creation of the menubar and the Accuracy and Left/Right 
  shift menus from GtkItemFactory to GtkUIManager.

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Overview of changes in gcalctool 4.4.7

* Fixed bug 142824. gcalctool now correctly recognizes the localized 
  decimal point character.

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Overview of changes in gcalctool 4.4.6

* Fixed bug 129397. Use GtkIconTheme to load gcalctool icon instead of
  built-in image.

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Overview of changes in gcalctool 4.4.5

* Fixed bug 142888. Gcalctool is now connected to the "die" signal so 
  that it can be successfully terminated when removed from 
  gnome-session-properties.

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Overview of changes in gcalctool 4.4.4

* The "Bsp" button label has been changed to "Bksp" to make it more 
  understandable.

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Overview of changes in gcalctool 4.4.3

* Fixed bug 138106. If the "Error" message is being displayed, it is now 
  no longer incorrectly displayed as "Er,ror" if the "Show Thousands 
  Separator" is on.

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Overview of changes in gcalctool 4.4.2

* Fixed bug 135068. Adjusted several default constant descriptions to be 
  more understandable. 

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Overview of changes in gcalctool 4.4.1

* Fixed bug 135065. Tooltips for OR, AND, NOT, XOR and XNOR have been 
  changed from "Logical <whatever>" to "Bitwise <whatever>". 

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Overview of changes in gcalctool 4.4.0

* Fixed bug 136872. gcalctool can now be built with "CFLAGS=-fdata-sections".

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Overview of changes in gcalctool 4.3.51

* Version for GNOME 2.6 (FINAL) call for tarballs. Includes:
  - new locales for pa, en_GB, bg and ga.
  - localized online user documentation from the Sun translation team.
    for de, es, fr, it, ja, ko, sv, zh_CN, zh_HK and zh_TW.

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Overview of changes in gcalctool 4.3.50

* One more slight adjustment to the fix for bug 135064.
  Entering numbers that start with the numeric point character ('.")
  are now visibly displayed.

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Overview of changes in gcalctool 4.3.49

* Adjustment to the fix for bug 135064. Fix to remove a potential spurious 
  initial thousands separator character after a change sign operation.

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Overview of changes in gcalctool 4.3.48

* Fixed bug 135064. Changing the sign of a large number (when "Show 
  Thousands Separator" is on and this is not the C locale), no longer 
  corrupts the display.

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Overview of changes in gcalctool 4.3.47

* Fixed bug 135328. Added Shift-slash as a recognized alternate for the 
  divide operation (needed by the be-latin1 keyboard layout).

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Overview of changes in gcalctool 4.3.46

* Fixed bug 134540. gcalctool now correctly handles the digits 0123456789 
  which are shifted about the accented characters on a French keyboard.

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Overview of changes in gcalctool 4.3.45

* Fixed bug 134484. Doing "3 x! x! x!" no longer causes gcalctool to lock up. 

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Overview of changes in gcalctool 4.3.44

* Fixed bug 133764.
  - "Gradients" was still appearing when in Scientific mode (instead of 
    "Gradians".
  - In the x^2 button, the 2 should not be italicized.
  - In the x^2 and x^y buttons, the x should be italicized.
  - The View Thousands Separator menu item should not remain active during 
    an error condition.

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Overview of changes in gcalctool 4.3.43

* Fixed bug 133590. The About box now lists the documenters of gcalctool. 

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Overview of changes in gcalctool 4.3.42

* Fixed bug 132582. Adjusted the gcalctool titlebar to use a hyphen 
  (rather than square brackets) to show what mode the user is currently 
  using.

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Overview of changes in gcalctool 4.3.41

* Fixed bug 132570. Adjusted UI to use spacing to delineate groups rather 
  than frames (per the HIG).

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Overview of changes in gcalctool 4.3.40

* Fixed bug 131571. User defined constants are now read/written out (as 
  gconf resources) with no thousands separator and with a radix of ".". 

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Overview of changes in gcalctool 4.3.39

* Fixed bug 131594. The "Insert ASCII View..." menu item and the 
  "Insert" button no longer use the GTK_STOCK_CONVERT stock icon 
 (as per the HIG).

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Overview of changes in gcalctool 4.3.38

* Fixed bug 131059. Fix to allow the thousands separator to be used 
  correctly with the creation of the initial constant values in the 
  Russian locale. 

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Overview of changes in gcalctool 4.3.37

* Fixed bug 130078. Changed the y^x button label to x^y (really x 
  superscript y). Adjusted the tooltip message to "Raise displayed 
  value to the power of y".

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Overview of changes in gcalctool 4.3.36

* Fixed bug 130282 again. Needed to remove the "|| tsep[0] == '\0'" check 
  from the get_tsep() routine in order to get the thousands separator to 
  correctly work in all locales. Note that there is no thousands separator 
  now for the C locale.

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Overview of changes in gcalctool 4.3.35

* Fixed part of bug 126125. If the user entered: "1+(2()<backspace>)", 
  this resulted in an answer of 0. 

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Overview of changes in gcalctool 4.3.34

* Fixed bug 130187. When gcalctool changes modes now, it's internal state 
  and the display are cleared.

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Overview of changes in gcalctool 4.3.33

* Fixed bug 130282. Fixes for more problems with the thousands separator 
  in certain locales, plus correct handling of the radix character with 
  the initial constant values.

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Overview of changes in gcalctool 4.3.32

* Fixed bug 128603 again. The solution this time was to duplicate the 
  initial string constant values to be confident that they are not in 
  read-only memory.

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Overview of changes in gcalctool 4.3.31

* Fixed bug 129539.  The thousands separator is a null terminated string, 
  not a single character. Same for the radix.

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Overview of changes in gcalctool 4.3.30

* Fixed bug 129496. "Gradients" should be "Gradians".

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Overview of changes in gcalctool 4.3.29

* Fixed bug 128603. The changes for enhancement request #126626 which added 
  thousands separator support caused a crash at startup time on a Debian 
  system. The initial constant strings are being put in read-only memory 
  either by gcc (or because of the way that x86 arch is designed). This was 
  not a problem when tested with the Sun compilers on a Solaris SPARC machine.
  The remove_tsep() routine is display.c has been rewritten to correctly 
  handle this.

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Overview of changes in gcalctool 4.3.28

* Further work on enhancement request 125873. As the user is typing in 
  input, the display will now show the thousands separator (if checked).

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Overview of changes in gcalctool 4.3.27

* On a Solaris keyboard, Shift-"^" is GDK_asciicircum/GDK_SHIFT_MASK.
  This keyval/state pair needed to be added to the Xor recognized mappings.

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Overview of changes in gcalctool 4.3.26

* Re-fixed bug 127672. The fix for Shift-"=" should have been for GDK_equal 
  not GDK_Return.  Needed to add in support for Shift-"/" too.

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Overview of changes in gcalctool 4.3.25

* Implemented enhancement request 125873. gcalctool can now optionally 
  show the thousands seperator character for fixed point numbers displayed 
  in the decimal base. Same for numbers stored in the memory registers. 
  There is a new "Show Thousands Separator" menu entry in the View menu 
  to set this.

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Overview of changes in gcalctool 4.3.24

* Fixed bug 126626. gcalctool no longer causes a Gtk-CRITICAL error when 
  the user enters "9*(1<Xor>". The problem was caused because a non-UTF 
  character was being inserted into the text string to be displayed for 
  the Xor function.

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Overview of changes in gcalctool 4.3.23

* Fixed bug 125782. If the user is entering a left parenthesis and it is 
  the first one being displayed and there is no current arithmetic operand,
  then the current display is initially cleared to avoid the confusion of 
  showing something like "0(".

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Overview of changes in gcalctool 4.3.22

* Fixed bug 127862. The fix for bug #125625 introduced a potential 
  out-of-order case for users who are rapid keyboard typers. This 
  bug fix rectifies this with the unfortunate side-effect of no longer 
  visual toggling the equivalent button to the keyboard character 
  that the user entered. This fix is still compatible with the way 
  the accessibility infrastructure works though.

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Overview of changes in gcalctool 4.3.21

* Fixed bug 65806. For the "1/x", "x^2", "x!", "e^x", "10^x" and 
  "y^x" labels, all occurances of "x" and "y" are now italicized.
  The "e" in "e^x" is no longer italicized.

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Overview of changes in gcalctool 4.3.20

* Fixed bug 127316. The "fix" introduced in gcalctool v4.1.18 to fix Sun 
  Bugtraq bug #1258472 against CDE dtcalc (which was also a problem with 
  gcalctool) was incorrect.

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Overview of changes in gcalctool 4.3.19

* Fixed bug 127672. The "=" key on a Swedish keyboard is on the upper 
  level of a key (i.e. the Shift key needs to be down). Added another 
  mask/keysym pair to the "=" entry to handle this.

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Overview of changes in gcalctool 4.3.18

* Fixed bug 125625. gcalctool now handles "clicked" events rather than 
  "pressed" ones.

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Overview of changes in gcalctool 4.3.17

* Fixed bug 124928. Plugged several memory leaks.

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Overview of changes in gcalctool 4.3.16

* Fixed bug 124377. Fixed rounding errors when the radix character for a 
  locale isn't ".".
* Online help updated for various recent (small) changes.

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Overview of changes in gcalctool 4.3.15

* Fixed bug 124172. The "+" character on a German keyboard is on the lower 
  level of a key (i.e. the Shift key doesn't need to be down). Added another
  mask/keysym pair to the "+" entry to handle this.

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Overview of changes in gcalctool 4.3.14

* Fixed bug 120737. Changed the accessible text for the OR button from 
  "Logical OR" to "logical OR" so that it's not changed by FreeTTS's 
  token to words module to "logical Oregon".

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Overview of changes in gcalctool 4.3.13

* Fixed bug #123948. Removed the GTK_DISABLE_DEPRECATED flag from
  .../gcalctool/gcalctool/Makefile.am, to allow the depreciated
  GtkItemFactory, to successfully build.

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Overview of changes in gcalctool 4.3.12

* Fixed bug 123724. Hitting Esc now does the same as hitting 
  Control-Backspace; i.e. the CE (clear entry) functionality.
* Updated the gcalctool man pages to reflect this change, and the changes
  for bug #118826.

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Overview of changes in gcalctool 4.3.11

* Refixed bug 122373. gcalctool now uses nl_langinfo() to get the numeric 
  point for the users locale, rather than via a localised string.

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Overview of changes in gcalctool 4.3.10

* Fixed enhancement #65806. Changed that label for e^x (e superscript x) to 
  use an italised "e".

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Overview of changes in gcalctool 4.3.9

* Fixed bug 118826. The keyboard shortcuts for the six hex. digits are 
  now "A" to "F". The functions that previously used those letters have 
  been reassigned to their lowercase equivalents. 

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Overview of changes in gcalctool 4.3.8

* Fixed bug 122408. The tooltips for the numeric buttons (0-9) have been 
  removed as they are redundant.

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Overview of changes in gcalctool 4.3.7

* Fixed bug 120749. When gcalctool is displaying a menu, typing Alt+Tab 
  can no longer switch windows.

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Overview of changes in gcalctool 4.3.6

* Fixed bug 120745 (http://bugzilla.gnome.org/show_bug.cgi?id=120745)
  Accessible names have now been added to each of the widgets in the 
  mode panel when in Scientific mode.

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Overview of changes in gcalctool 4.3.5

* Fixed bug 122373. The decimal separator is now a translatable string so 
  that other locales that don't use a period can adjust accordingly.

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Overview of changes in gcalctool 4.3.4

* Fixed bug 120605. Gcalctool debug messages are no longer translatable 
  strings.

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Overview of changes in gcalctool 4.3.3

* Build for GNOME 2.4 (Final). Tag in CVS is GCALCTOOL_4_3_3

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Overview of changes in gcalctool 4.3.2

* Fixed bug 119888. gcalctool keyboard handling has been improved.

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Overview of changes in gcalctool 4.3.1

* Fixed bug 119832. The space bar can now correctly activate the button 
  that has focus.

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Overview of changes in gcalctool 4.3.0

* Build for GNOME 2.4 (Beta1). Tag in CVS is GCALCTOOL_4_3_0

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Overview of changes in gcalctool 4.2.104

* Fixed bug 118246. The display field can now take focus. The initial 
  widget with focus is the Clr button.

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Overview of changes in gcalctool 4.2.103

* (Bug #118247) Three more small adjustments to AccessibleName text:
  "E to the power of x" goes back to "E to the x"
  "Ten to the power of x" goes back to "Ten to the x"
  "Y to the power of x" goes back to "Y to the x"

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Overview of changes in gcalctool 4.2.102

* (Bug #118247) Four small adjustments to AccessibleName text:
  "Random" becomes "Random number"
  "E to the x" becomes "E to the power of x"
  "Ten to the x" becomes "Ten to the power of x"
  "Y to the x" becomes "Y to the power of x"

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Overview of changes in gcalctool 4.2.101

* Fixed bug 118247. Each gcalctool button now has an AccessibleName.

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Overview of changes in gcalctool 4.2.100

* Fixed bug 117691. The GDK_Up, GDK_Down, GDK_Left and GDK_Right keysyms are 
  not valid equivalents for the 8, 2, 4 and 6 keys. They are needed for 
  keyboard navigation.

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Overview of changes in gcalctool 4.2.99

* Bumped version number for GNOME 2.3.4 release, to include John's doc
  build changes.

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Overview of changes in gcalctool 4.2.98

* Fixed bug 116944. Various HIG improvements to the edit constants, edit 
  functions, and insert ASCII value dialogs. 

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Overview of changes in gcalctool 4.2.97

* Further work on bug 116727. A simpler fix was found.

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Overview of changes in gcalctool 4.2.96

* Fixed bug 116727. When the calculator display is showing an error message,
  it is now correctly localized.

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Overview of changes in gcalctool 4.2.95

* Fixed bug 115950. The "*" key wasn't being recognized as a keyboard 
  shortcut for multiplication.

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Overview of changes in gcalctool 4.2.94

* Further work on bug 114364. The items in the constants menu are now always 
  displayed in the decimal numeric base. This is consistent with the way that 
  calctool in the OpenWindows DeskSet worked.

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Overview of changes in gcalctool 4.2.93

* Fixed bug 114364. When you select "Edit Constants" from the Con menu, the 
  values of each constant are shown in Decimal. The label:
  "All constant values are specified in the decimal numeric base"
  has also been added to the "Edit Constant" popup to clarify this.

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Overview of changes in gcalctool 4.2.92

* Fixed bug 115653. Adjusted the keyboard mnemonic checking code to now 
  check to make sure that neither of the Alt keys is pressed when comparing 
  against button equivalents.

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Overview of changes in gcalctool 4.2.91

* Similar problem to bug #115212 but for the "Edit Constants" and
  "Edit Functions" dialog boxes. gcalctool no longer can display
  multiple versions of them.

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Overview of changes in gcalctool 4.2.90

* Fixed bug 114363 (http://bugzilla.gnome.org/show_bug.cgi?id=114363)
  When an error condition occurs:

  - make insensitive all buttons except Clr.
  - make all Scientific mode toggles and checkboxes insensitive.
  - make all menubar items insensitive except:
      Calculator->Quit
      Help->Contents

  When the error condition is cleared, resensitise everything, setting
  the numeric base buttons correctly.

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Overview of changes in gcalctool 4.2.89

* Fix for bug #115212. gcalctool no longer can display multiple About boxes.

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Overview of changes in gcalctool 4.2.88

* Fix for bug #108209. The appropriate gcalctool button is now animated 
  when the user enters that value via the keyboard.

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Overview of changes in gcalctool 4.2.87

* Partial fix for bug 114363. When the calculator display is showing "Error",
  the Constant values and the Memory Register values no longer incorrectly
  show "Error" as well.

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Overview of changes in gcalctool 4.2.86

* Fixed bug 113703. You can now specify an alternate location for
  the gcalctool schemas file with: --with-gconf-source=whatever

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Overview of changes in gcalctool 4.2.85

* Fixed bug 113754. Decimal point didn't work with a German keyboard if 
  Numlock was turned on.

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Overview of changes in gcalctool 4.2.84

* Install "gnome-calculator" symlink as reqested by Glynn Foster.

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Overview of changes in gcalctool 4.2.83

* Fixed Bugzilla bug 111269. It was possible to type fast into gcalctool 
  and digits would be transposed. 

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Overview of changes in gcalctool 4.2.82

* Refixed bug 110416.  Concatenated more error messages in mp.c.
* Adjusted the Acc menu entries to be "<n> significant places" rather than 
  "<n> radix places".
* Replaced "kilometers per hour / miles per hour" with "kilometers per hour 
  or miles per hour" in the first constant description.
* Replaced occurances of "/" in the other constant descriptions with "or".

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Overview of changes in gcalctool 4.2.81

* Translators: The documentation is now ready for translation!

* Updated the following files:
    * configure.in: updated version number to 4.2.81
    * help/C/gcalctool.xml: first approved draft, ready for translation
    * help/C/gcalctool-C.omf: updated manual date and version number
    * help/C/l10n.txt: new file added 
    * help/C/figures/gcalctool_edit_const_window.png: deleted
    * help/C/figures/gcalctool_edit_func_window.png: deleted
    * help/C/figures/gcalctool_ins_ascii_window.png: deleted
    * help/C/figures/gcalctool_mem_reg_window.png: deleted

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Overview of changes in gcalctool 4.2.80

* Fixed Bugzilla bug 110416. Various fprintf statements in mp.c have been 
  concatenated to help translators.

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Overview of changes in gcalctool 4.2.79

* Added in latest online help changes from Breda McColgan. This should now 
  put the online help in sync with the actual functionality of gcalctool.

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Overview of changes in gcalctool 4.2.78

* Made translated menu entries actually visible. fixed some tooltips, added
  AC_PREREQ macro to configure.in.

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Overview of changes in gcalctool 4.2.77

* This version announced on gnome-announce.

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Overview of changes in gcalctool 4.2.76

* Slight adjustments to Bugzilla bug 108226 . Menu item is now
  "Show Trailing Zeroes", with a Control-T accelerator. Added a similar
  menu item to the View menu on the menu bar.

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Overview of changes in gcalctool 4.2.75

* Fixed Bugzilla bug 108729. 

  Added tooltips to the radio and check buttons in scientific mode.

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Overview of changes in gcalctool 4.2.74

* Fixed Bugzilla bug 108226.

  The menu items in the Acc menu are now "tickable", so you know what the
  current accuracy selection is. Setting one of these clears the previous one.
 
  A new "remove trailing zeroes" menu item is added to the Acc menu (last
  item, with a separator just above), that is "tickable". This tick doesn't
  affect the accuracy ticks. It's either on or off.
 
  The default setting for accuracy now becomes 9 numeric places and "remove 
  trailing zeroes".
 
  The Acc button is moved to the Scientific mode (clear slot in the top 
  right corner, above the Rand.
 
  The Base radio button group and the display type radio button group in 
  the mode panel in Scientific mode are now moved to the right side to be
  close in proximity to the Acc button. The other mode items move to the 
  left side.

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Overview of changes in gcalctool 4.2.73

* Fixed Bugzilla bug 108208. The default value for the "showregisters" 
  resource in gcalctool.schemas was incorrectly set.
* There should be no "default:" action in the command line parsing in 
  get_options(). 

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Overview of changes in gcalctool 4.2.72

* Correctly fixed Bugzilla bug 108219. The previous fix didn't correct 
  set the radio buttons when changing mode from Scientific to Basic or 
  Financial. Only the internal state.

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Overview of changes in gcalctool 4.2.71

* Further fix for Bugzilla bug 108209. Followup changes to make the numeric 
  keypad animate the buttons on Linux machines.

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Overview of changes in gcalctool 4.2.70

* Fixed Bugzilla bug 108219.
  When you go from Scientific mode to either Basic or Financial mode, 
  the calculator will revert to "Dec" base in "Fix" notation.
  Any number in the display (and the memory registers if shown) will be 
  converted accordingly.
  When you are in a mode (Basic, Financial, or Scientific) you will only 
  be able to do the functionality that that mode shows.

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Overview of changes in gcalctool 4.2.69

* Fixed Bugzilla bug 108333. The gcalctool buttons with menus associated 
  with them are now keyboard navigable.

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Overview of changes in gcalctool 4.2.68

* Fixed Bugzilla bug 108209. When the user uses the keyboard to enter data,
  the associated gcalctool button will be animated.

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Overview of changes in gcalctool 4.2.67

* Fixed Bugzilla bug 108210. Main gcalctool window is no longer resizable.

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Overview of changes in gcalctool 4.2.66

* Incorporated various changes to the online help Breda McColgan in
  the Sun GNOME doc. team.  Translators, please do not translate yet.
  See ChangeLog for more information.

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Overview of changes in gcalctool 4.2.65

* Added scrollkeeper checks into configure.in.
* Fixed warning message:

  ** (gcalctool:27091): WARNING **: Help error: Unable to find the 
  GNOME_FILE_DOMAIN_APP_HELP domain

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Overview of changes in gcalctool 4.2.64

* Added in a first (draft) version of online help from Breda McColgan in
  the Sun GNOME doc. team.  Translators, please do not translate yet. See
  ChangeLog for more information.

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Overview of changes in gcalctool 4.2.63

* Abstracted the key values and modifiers.

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Overview of changes in gcalctool 4.2.62

* Adjusted the tooltip help to be minimalist messages.

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Overview of changes in gcalctool 4.2.61

* Small adjustment to allow gcalctool to compile using the Solaris Forte
  compilers.

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Overview of changes in gcalctool 4.2.60

* Gcalctool wasn't saving the trigonometric type when it was changed.

----

Overview of changes in gcalctool 4.2.59

* Added Brazilian Portuguese (pt_BR) to ALL_LINGUAS.

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Overview of changes in gcalctool 4.2.58

* Allows Backspace to now correctly work inside parentheses.

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Overview of changes in gcalctool 4.2.57

* The Xor logical operation wasn't being performed correctly.
* Hitting Clr was not correctly clearing the Hyp and Inv trigonometric
  checkboxes.

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Overview of changes in gcalctool 4.2.56

* Removed the final period from the ten default constant descriptions.
* Changed occurances of "kilometre" to "kilometer" and "centimetre" to
  "centimeter".
* Fixed up the values of the ten default constant definitions in the
  manual pages.
* The "centimeters <=> inches" default constant should be 0.3937007
  rather than 2.54 to be consistent with the other constants.

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Overview of changes in gcalctool 4.2.55

* Entering "(<Delete>)" no longer crashes gcalctool.

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Overview of changes in gcalctool 4.2.54

* The financial Term tooltip example now works.
* Moved the Exp button to the right of the Con and Fun buttons for better
  grouping.

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Overview of changes in gcalctool 4.2.53

* Fixed Bugzilla bug 106501. Added bullet proofing to prevent user 
  backspacing off the end of the display string.

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Overview of changes in gcalctool 4.2.52

* Toggled the positions of the Sto and Rcl buttons.

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Overview of changes in gcalctool 4.2.51

* No longer crashes if the user Pastes in an empty clipboard value.
* Now uses a text view for its display widget.

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Overview of changes in gcalctool 4.2.50

* Fixes to the manual page:
  - the keyboard shortcut for the "Term" function is "t" not "T".
  - removed the LOGICAL mode section.

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Overview of changes in gcalctool 4.2.49

* The display label and mode no longer expand when the calculator is resized. 
* Replace the three characters of white space in the title bar text with one
  space character, so more of the title fits into the task window list applet.

Overview of changes in gcalctool 4.2.48

* Added a launcher to the GNOME's Accessories menu.

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Overview of changes in gcalctool 4.2.47

* Marks the menu labels for translation.

----

Overview of changes in gcalctool 4.2.46

* Various cleanup, to make gcalctool be more like other GNOME applications.

----

Overview of changes in gcalctool 4.2.45

* Fixed Bugzilla bug 104249. The UI for adding new or editing existing 
  constants and/or functions has been improved.

----

Overview of changes in gcalctool 4.2.44

* Fixed Bugzilla bug 104830. gcalctool now uses gnome-calc3.png as its icon
  (same as the current gnome-calculator)

----

Overview of changes in gcalctool 4.2.43

* Further slight adjustments needed to fix Bugzilla bug 104248. The memory 
  registers window now displays correctly again.
* Fixed Bugzilla bug 104240. The "File" menubar item is now called 
  "Calculator", and there is a set of unique mnemonics for the various 
  items in the Scientific mode panel. The gcalctool manual pages have been 
  updated to reflect these changes. 
* Added in a Control-I mnemonic for Edit->Insert ASCII Value.
  Added in a Control-A mnemonic for Help->About.

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Overview of changes in gcalctool 4.2.42

* Fixed Bugzilla bug 104248. The View->Memory Registers menu item's toggle 
  is now set correctly depending upon whether the memory register windows 
  is visible or hidden. 
* The correct radio item is now set in the View menu mode menu item entries 
  if gcalctool is initially started in Financial or Scientific mode.

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Overview of changes in gcalctool 4.2.41

* The constant and function definitions are now read and written as Gconf
  resources.
* Fixed Bugzilla bug 104250. The constant and the function menu items now 
  have "C<n>:" and "F<n>:" prefixes respectively, where <n> is the 
  constant/function number.

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Overview of changes in gcalctool 4.2.40

* Fixed Bugzilla bug 104245. The View->Basic Mode, Financial Mode, 
  Scientific Mode and Memory Registers now have keyboard accelerators 
  (Control-B, Control-F, Control-S and Control-M respectively).

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Overview of changes in gcalctool 4.2.39

* Further slight adjustments for Bugzilla bug 104287
  The insert button isthe default button. 
  The dialog is no longer resizable. 
  The ESC key can now be used to cancel the dialog. 

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Overview of changes in gcalctool 4.2.38

* Fixed Bugzilla bug 104287. HIG improvements for the "Insert ASCII Value" 
  dialog.

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Overview of changes in gcalctool 4.2.37

* Fixed Bugzilla bug 104241. The Insert ASCII Value" menu item is now 
  "Insert ASCII Value..."
* Tidied up the I18N code as gcalctool now includes <gnome.h> which includes
  <bonobo-i18n.h,> where all this stuff is already defined.

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Overview of changes in gcalctool 4.2.36

* Fixed Bugzilla bug #102928. The x^2, e^x, 10^x and y^x keys now use 
  Pango markup to display the label using superscripts.

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Overview of changes in gcalctool 4.2.35

* Added in handling of the numeric keypad for Linux systems.

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Overview of changes in gcalctool 4.2.34

* Handling of the users saved function definitions now works correctly.
* Changed the keyboard accelerators for the following to use non Alt-<?>
  values:

  Cos  (old value: Alt-c) becomes 'J'.
  Sin  (old value: Alt-s) becomes 'K'.
  Tan  (old value: Alt-t) becomes 'L'.
  Frac (old value: Alt-f) becomes ':'.
  Int  (old value: Alt-i) becomes 'i'.
  Abs  (old value: Alt-u) becomes 'u'.
  Rate (old value: Alt-r) becomes 'T'.
* Removed the need to configure with "--enable-build-broken".

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Overview of changes in gcalctool 4.2.33

* Adjusted the memory registers windows to use the same "R0:  0.00" format
  (bold for first part), as the Rcl, Sto and Exch menus.

----

Overview of changes in gcalctool 4.2.32

* The menu items for the Rcl, Sto and Exch menus now have the format
  "R0:     0.00", where the "R0:" part is in bold.
* The keyboard accelerators for the menubar menu items are now working.

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Overview of changes in gcalctool 4.2.31

* Updated the NEWS file with an overview of all the changes since v4.1.13.

----

Overview of changes in gcalctool 4.2.30

* Removed the gconf resource for getting/setting whether a beep is sounded
  on error. A beep will now always be sounded in such a case.
* The writing out of the resources will now be immediately done when each 
  of those functions changes.

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Overview of changes in gcalctool 4.2.29

* Updated the manual pages to reflect the recent v4.2.xx changes.
* Replaced the occurance of mktemp with mkstemp to placate the Gnu compiler
  on Linux.

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Overview of changes in gcalctool 4.2.28

* The real fix for displaying the icon.

----

Overview of changes in gcalctool 4.2.27

* Vastly improved keyboard navigation.
* Control-F1 now toggles the displaying of tooltip help, so the "-h"
  command line option has been removed and the old-style event handling
  code has also been removed.
* Added in a signal handler for the "delete" event for the main gcalctool
  window. The callback calls gtk_main_quit() to terminate the application.

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Overview of changes in gcalctool 4.2.26

* HCI change. Attempt to correct disaplay the gcalctool icon.

----

Overview of changes in gcalctool 4.2.25

* HCI change. The Sto/Rcl/Exch menu items now show the current register 
  values as well.

----

Overview of changes in gcalctool 4.2.24

* HCI change. All the radiobutton and checkbox items in the mode panel 
  now have a mnemonic associated with them.

----

Overview of changes in gcalctool 4.2.23

* HCI change. Fixed up the buttons on the "Insert ASCII Value", "Enter 
  Constant..." and "Enter Function..." popups. They now just use Cancel 
  and OK buttons, and use standard stock Gtk icons.

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Overview of changes in gcalctool 4.2.22

* HCI change.  Added in an Edit->Paste menu item. If selected this will 
  paste the current contents of the clipboard into the calculator display 
  as if you'd typed it.
* Added bullet proofing to protect the calculator against values that 
  weren't found. If a value wasn't found, it's just ignored, and it goes 
  on to process the next character in the string.
* Improved the handling of the recognition of characters entered. It now
  takes into effect the mods value for each keysym.

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Overview of changes in gcalctool 4.2.21

* HCI change. Added a 2 pixel border for the frames containing the Basic, 
  Financial and Scientific buttons and the mode panel.

----

Overview of changes in gcalctool 4.2.20

* HCI change. Removed the "operand item" label widget.

----

Overview of changes in gcalctool 4.2.19

* The frames around the mode button tables and the mode panel are no longer
  always being shown.

----

Overview of changes in gcalctool 4.2.18

* Fixed Bugzilla bug #101865. Remade various keyboard remappings:
* Removed mention of the "-l" and "-r" command line options from the manual
  pages. Remove reference to the /schemes/apps/gcalctool/righthanded Gconf
  resource too.

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Overview of changes in gcalctool 4.2.17

* Removed the "Keys" key, that allowed you to toggle the button labels to 
  show their keyboard equivalents.

----

Overview of changes in gcalctool 4.2.16

* Put each of the the button tables and the mode panel inside a frame, rather
  then use horizontal separators, to try to make the GUI look nicer.

----

Overview of changes in gcalctool 4.2.15

* Entering "((2+3)*(2+3))" now gives the correct answer.
* Added some bullet-proofing to parentheses handling when bogus characters
  are entered.

----

Overview of changes in gcalctool 4.2.14

* Hooked up the Help->Contents menu item. Note that help support still has
  to be included (i.e. a help subdirectory with associated files etc.).

----

Overview of changes in gcalctool 4.2.13

* The View->Memory Registers menu item now correctly toggles the showing of
  the memory register window.

----

Overview of changes in gcalctool 4.2.12

* Menubar menu items now use stock Gtk icons (where applicable).

----

Overview of changes in gcalctool 4.2.11

* Revised the gcalctoolrc (Gtk resources) file for the new display layout.

----

Overview of changes in gcalctool 4.2.10

* Going into Scientific mode and clicking on "(" twice no longer causes a
  segmentation violation.

----

Overview of changes in gcalctool 4.2.9

* Added some horizontal separators to help make the calculator more readable
  when in Financial and Scientific Mode.

----

Overview of changes in gcalctool 4.2.8

* Entering "((2+3)*9+(5-3))" no longer causes a segmentation violation.

----

Overview of changes in gcalctool 4.2.7

* Removed the attempt to display a calculator image on the About popup.
* Typing the keyboard equivalent of the menu buttons now works.
* Removed the VERSION string from the titlebar. This is now in the About popup

----

Overview of changes in gcalctool 4.2.6

* Added in an About popup that's accessible through the Help->About Gcalctool
  menubar Help menu item.

----

Overview of changes in gcalctool 4.2.5

* Fixed Bugzilla bug #102927.
  Replaced abbreviation "trig." with full word "trigonometric".

----

Overview of changes in gcalctool 4.2.4

* Fixed Bugzilla bug #102922.
  Adjusted two occurances of sentence fragments to make it easier for 
  L10N folks to translate them.

----

Overview of changes in gcalctool 4.2.3

* Added Spanish (es) to ALL_LINGUAS at configure.in
* gcalctool is now resizable again.

----

Overview of changes in gcalctool 4.2.2

* Made calculator window choose a reasonable size at startup, and resize
  when changing modes.

----

Overview of changes in gcalctool 4.2.1

* Removed the GNOME_UTIL_LIBS line in gcalctool/Makefile.am so that 
  gcalctool will correctly build.

----

Overview of changes in gcalctool 4.2.0

* The gcalctool GUI layout has been redone to make the Basic mode more
  basic and to make the application more GNOMEish.
* The Financial/Logical/Scientific mode buttons have been moved into
  the main calculator window above the Basic mode buttons. The Logical
  and Scientific modes have been combined.
* Added a menubar.
* The six item mode display has been removed and a mode panel added for
  the scientific mode.
* Removed the property sheet. gcalctool no longer has a left or right 
  handed style.
* Blank buttons are now correctly hidden.
* Added a "--enable-build-broken" flag to configure that has to be present
  in order to configure and build gcalctool while it's still in a semi-broken
  state.

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Overview of changes in gcalctool 4.1.27

* Fixed Bugzilla bug #101782.
  Removed trailing "\n"'s where possible in the tooltip help messages.

----

Overview of changes in gcalctool 4.1.26

* Fixed Bugzilla bug #101861.
  The size of the memory register window is no longer hard-wired.

----

Overview of changes in gcalctool 4.1.25

* Fixed Bugzilla bug #101867.
  Changed multiply key from "X" to "*" (same as the existing gnome-calculator).

----

Overview of changes in gcalctool 4.1.24

* Fixed Bugzilla bug #101780.
  Removed leading and trailing spaces from the labels for the gcalctool buttons.

----

Overview of changes in gcalctool 4.1.23

* Fixed Bugzilla bug #101777.
  Removed trailing periods on the four window titles.

----

Overview of changes in gcalctool 4.1.22

* Various I18N changes.

----

Overview of changes in gcalctool 4.1.21

* Various I18N changes.

----

Overview of changes in gcalctool 4.1.20

* Fixed Sun Bugtraq bug #1102883 against DeskSet calctool:
  Adjusted so that all error messages just display "Error" which is
  more consistent.

----

Overview of changes in gcalctool 4.1.19

* Fixed Sun Bugtraq bug #4006391 against CDE dtcalc:
  Bring up gcalctool, enter 10000 X 0.58 =, get answer is 5800.
  Then click on Int button, supposely should get 5800, but the answer was 5799.

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Overview of changes in gcalctool 4.1.18

* Fixed Sun Bugtraq bug #1258472 against CDE dtcalc:
  Start up gcalctool and set to decimal and fixed. Set accuracy to 2 decimal
  places. Do a division like 0.19/2  It gives 0.0A.

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Overview of changes in gcalctool 4.1.17

* Fixed Bugtraq bug #1190181 against OpenWindows DeskSet calctool:
  gcalctool core dumped if parent directory was not readable.

----

Overview of changes in gcalctool 4.1.16

* Updated TODO file with all relevant calculator Sun bugs and rfes.
* Adjusted matherr() routine so that strict ANCI C compilers can compile it.
* Mode windows now shows buttons correctly if you start up in Basic mode,
  then try to show one of the other modes.

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Overview of changes in gcalctool 4.1.15

* "Keys" button now displays correctly if started with left-handed style.
* Switching handed style now displays button labels correctly if currently
  showing the keyboard equivalent.

----

Overview of changes in gcalctool 4.1.14

* Buttons are colored correctly if started with left-handed style.

----

Overview of changes in gcalctool 4.1.13

* The unused buttons in the mode window are now hidden.

----

Overview of changes in gcalctool 4.1.12

* Added gconf support, removing the use of X11 resources.

----

Overview of changes in gcalctool 4.1.11

* Explicitly setting the size of the calculator buttons has been removed.
* The width of the mode window is now set to the width of the main window.

----

Overview of changes in gcalctool 4.1.10

* Fixes for I18N support.

----

Overview of changes in gcalctool 4.1.9

* Now that gcalctool is using Gtk resources to determine the appearance of
  the calculator, there is no need to use the custom display_frame widget.
* The calculator display area now has tooltip help.

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Overview of changes in gcalctool 4.1.8

* Fixed up mistakes is the gcalctool tooltip help text.
* Three keyboard accelerators weren't working when a "menu" button had been
  pressed and the calculator was in pending mode:
  Base button - "o" (octal).
  Mode button - "l" (logical).
  Trig button - "g" (gradient).
* The + and . keys on the numeric keypad now work.

----

Overview of changes in gcalctool 4.1.7

* Added in help support. Hitting the Help key will toggle whether tooltip
  help messages are displayed for the various buttons and other widgets.

  By default tooltips are disabled. Start gcalctool with the "-h" command
  line option will enable them. There is also a "gcalctool.showhelp"
  resource that can enable/disable them.

----

Overview of changes in gcalctool 4.1.6

* The new Constant/Function popup now has the various items aligned.

----

Overview of changes in gcalctool 4.1.5

* The size of the buttons in the Mode window are incorrect if the unused ones
  are not shown. Solved this my simply making the unused ones insnsitive, and
  showing them all.

----

Overview of changes in gcalctool 4.1.4


* Keyboard accelerators now work for the gcalctool "menu" buttons.

----

Overview of changes in gcalctool 4.1.3

* The constant and function definitions are now read and written to a file
  named ~/.gcalctoolcf.
* gcalctool now also tries to read a ~/.gcalctoolrc file at startup time.
  This file (if it exists) can contain resources for changing the appearance
  of the application. A gcalctoolrc file is now also included with the
  gcalctool distribution, which gives the old OpenWindows DeskSet appearance
  to the calculator.
* The ability to change various colors via X resources has also been removed.
  The manual pages have been updated to reflect this.

----

Overview of changes in gcalctool 4.1.2

* Starting gcalctool then switching hands to left-handed, then using the
  keyboard for input, wrongly associated the various keyboard accelerators
  for the swapped keys.

----

Overview of changes in gcalctool 4.1.1

* Now finds the X11 libraries in a platform independent way.
* Fixed up the gcalctool usage message.
* Fixed up the gcalctool manual pages.
* gcalctool now looks for ~/.gcalctoolrc and ~/.gcalctooldefaults files.
* X resources are now "gcalctool.<whatever" rather than "calctool.<whatever>".

----

Overview of changes in gcalctool 4.1.0

* Graphics driver is now based on Gtk2.

----

Overview of changes in calctool 4.0.0

* Code based on the calctool in the OpenWindows Deskset for Solaris 8.
* Adjusted to use an autoconf/automake configuration and build environment.
* Adjusted the code to a K&R style.
* Incorporated in needed code from the libguide and libdeskset libraries.
* Released under a GNU LIBRARY GENERAL PUBLIC LICENSE (LGPL) license.
* Just an XView graphics driver currently provided.

----