https://bugs.kde.org/show_bug.cgi?id=142728
Carl Schwan <c...@carlschwan.eu> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Latest Commit| |https://invent.kde.org/util
| |ities/kcalc/-/commit/c7864e
| |9547b2ef2e9e318a88c78ba51f1
| |0fbc5e3
Resolution|--- |FIXED
--- Comment #7 from Carl Schwan <c...@carlschwan.eu> ---
Git commit c7864e9547b2ef2e9e318a88c78ba51f10fbc5e3 by Carl Schwan, on behalf
of Gabriel Barrantes.
Committed on 25/01/2024 at 18:27.
Pushed by carlschwan into branch 'master'.
Add display for user's input
Add display to keep the user's entries visible during the whole calculation
process, this allows editing the expression at any point to make any correction
the user considers opportune. This display allows coping/pasting an expression
to be calculated, that can also be edited as required.
All currently implemented functions are supported and also was added support
for 0x, 0b and 0 as prefixes for hex, binary and octal numbers.
Before:{width="225"
height="211"}
After:
{width="258"
height="258"}{width=262
height=262}
New classes added:
* KCalcToken: contains a given valid token such as an operation (+, -, ...), a
function (cos, ln, ...), a parenthesis or a number.
* KCalcParser: provides an API to convert a given string (for example
"1+cos(4.5)") to a Queue of KCalcToken objects.
* KCalcInputDisplay: this is a customized QLineEdit widget, it holds the user's
input.
* KCalcDisplayFrame: holds the input display, result display and some labels.
* CalcEngine_p: encapsulates the functionality that used to be available in
CalcEngine class, to be only visible for KCalcToken objects.
Modified classes:
* CalcEngine: added the main algorithm to process the calculation, based on
common Operator-precedence parsers.
@teams/qa @teams/vdg @teams/usability
Related: bug 461010, bug 470371, bug 470591, bug 459999, bug 443276, bug
447347, bug 454835
M +17 -1 CMakeLists.txt
A +20 -0 autotests/CMakeLists.txt
A +239 -0 autotests/kcalc_parser_core_test.cpp [License: GPL(v2.0+)]
M +352 -363 kcalc.cpp
M +39 -19 kcalc.h
M +600 -300 kcalc.ui
M +1 -19 kcalc_const_menu.cpp
M +2 -1 kcalc_const_menu.h
M +411 -828 kcalc_core.cpp
M +24 -107 kcalc_core.h
A +713 -0 kcalc_core_p.cpp [License: GPL(v2.0+)]
A +92 -0 kcalc_core_p.h [License: GPL(v2.0+)]
A +57 -0 kcalc_display_frame.cpp [License: GPL(v2.0+)]
A +24 -0 kcalc_display_frame.h [License: GPL(v2.0+)]
A +101 -0 kcalc_input_display.cpp [License: GPL(v2.0+)]
A +36 -0 kcalc_input_display.h [License: GPL(v2.0+)]
A +776 -0 kcalc_parser.cpp [License: GPL(v2.0+)]
A +155 -0 kcalc_parser.h [License: GPL(v2.0+)]
A +64 -0 kcalc_priority_levels_p.h [License: GPL(v2.0+)]
A +412 -0 kcalc_token.cpp [License: GPL(v2.0+)]
A +175 -0 kcalc_token.h [License: GPL(v2.0+)]
M +3 -72 kcalcdisplay.cpp
M +0 -1 kcalcdisplay.h
M +1 -42 kcalchistory.cpp
M +0 -3 kcalchistory.h
M +9 -1 knumber/knumber.cpp
M +2 -0 knumber/knumber.h
M +4 -4 scienceconstants.xml
https://invent.kde.org/utilities/kcalc/-/commit/c7864e9547b2ef2e9e318a88c78ba51f10fbc5e3
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