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ChangeLog
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2025-02-15 Markus Gans <guru.mail@muenster.de>
* Fixed FLineEdit label not shown again after hide() + show()
2025-02-09 Markus Gans <guru.mail@muenster.de>
* Significant speed-up when using FVTerm::copyArea with multiple
overlapping and transparent layers. This reduces the CPU load
of the process by ⅔.
2024-12-24 Markus Gans <guru.mail@muenster.de>
* Better FChar color value direct access
2024-11-29 Markus Gans <guru.mail@muenster.de>
* Fix misaligned FScrollView viewport when using ignorePadding()
2024-11-18 Markus Gans <guru.mail@muenster.de>
* Added examples/widget-colors to show the internal predefined
colors of the widgets
2024-11-06 Markus Gans <guru.mail@muenster.de>
* Fix FComboBox widget list expansion
2024-11-05 Markus Gans <guru.mail@muenster.de>
* Added the getSelf() method to FObject
2024-09-21 Markus Gans <guru.mail@muenster.de>
* Change the widget color theme for non-focused list items
2024-07-21 Markus Gans <guru.mail@muenster.de>
* The hasPreprocessingHandler() method has been added to FVTerm
2024-07-07 Markus Gans <guru.mail@muenster.de>
* Avoid left overflows in area changes for smaller dialogs
in drawGenericBox() and FScrollView::copy2area()
* Add a setWidth() and setHeight() method to FDialog
2024-04-04 Markus Gans <guru.mail@muenster.de>
* Avoid printing scrollbar overrun on emit callback
2024-04-02 Markus Gans <guru.mail@muenster.de>
* Implementation of the mouse selection in the FTextView. Can be
activated by setSelectable()
* Add a setLines() method to FTextView
2024-03-26 Markus Gans <guru.mail@muenster.de>
* Visual highlighting of the selected text in FTextView
2024-03-25 Markus Gans <guru.mail@muenster.de>
* FTextView gets the ability to select text between a start and
end position
2024-02-14 Markus Gans <guru.mail@muenster.de>
* Optimize FChar operations and processing
2024-02-07 Markus Gans <guru.mail@muenster.de>
* Escape sequences can now be used to repeat UTF-8 characters, which
increases the display speed
2023-12-30 Markus Gans <guru.mail@muenster.de>
* FColorPair can now be used as input for FVTermAttribute::setColor
2023-12-21 Markus Gans <guru.mail@muenster.de>
* FListBox now has a findItem method
2023-12-10 Markus Gans <guru.mail@muenster.de>
* Permit message box without buttons
2023-11-26 Markus Gans <guru.mail@muenster.de>
* Fix incorrectly calculated coordinates in FScrollView
on position changes
* Minor speed improvements in the terminal display
2023-11-11 Markus Gans <guru.mail@muenster.de>
* Optimized mouse string parser
2023-11-03 Markus Gans <guru.mail@muenster.de>
* Reorganize the data structure of widget color theme
2023-10-30 Markus Gans <guru.mail@muenster.de>
* Terminal detection can be turned off again
* The missing null pointer check has been added to the constructor
of FWindow
2023-10-26 Markus Gans <guru.mail@muenster.de>
* Reorganize the data structure of FOptiMove
2023-10-25 Markus Gans <guru.mail@muenster.de>
* Reorganize the data structure of FVTerm::FTermArea
2023-10-23 Markus Gans <guru.mail@muenster.de>
* Reorganize the data structure of FOptiAttr
2023-10-14 Markus Gans <guru.mail@muenster.de>
* Switch to a readers-writer lock for the timer list
2023-10-07 Markus Gans <guru.mail@muenster.de>
* Bugfix: Bottom transparent shadow changes were registered in wrong row
2023-10-03 Markus Gans <guru.mail@muenster.de>
* Eliminate undefined behavior on exit
2023-09-17 Markus Gans <guru.mail@muenster.de>
* Better direct access to FCharAttribute type
2023-06-04 Markus Gans <guru.mail@muenster.de>
* Added support for a tiltable scroll wheel. This allows you to scroll
the context of widgets left and right in an xterm
2023-05-31 Markus Gans <guru.mail@muenster.de>
* Fix setFormatedNumber() in FString for separator > 127
(e.g. non-breaking space)
2023-05-18 Markus Gans <guru.mail@muenster.de>
* Version 0.9.0
2023-04-15 Markus Gans <guru.mail@muenster.de>
* Terminal focus-in and focus-out events can be disabled with
the --no-terminal-focus-events parameter
2023-04-08 Markus Gans <guru.mail@muenster.de>
* Clears the FScrollView viewport area after viewport creation or
resizing
2023-04-07 Markus Gans <guru.mail@muenster.de>
* Processing of FStyle in print() statements is now faster because only
set data bits are considered
2023-04-06 Markus Gans <guru.mail@muenster.de>
* Individual columns can now be shown and hidden in FListView
2023-04-01 Markus Gans <guru.mail@muenster.de>
* FApplication now has the ability to register mouse handler functions
2023-03-24 Markus Gans <guru.mail@muenster.de>
* Compile fix for clang++ 15 with std=c++20
2023-03-16 Markus Gans <guru.mail@muenster.de>
* Size and position changes in FDialog are now made immediately before
terminal output to speed up mouse-based changes
2023-03-13 Markus Gans <guru.mail@muenster.de>
* Speed up the drawing of shadows and boxes
2023-02-28 Markus Gans <guru.mail@muenster.de>
* Fix missing deletion of no_changes and printed attributes on transparency
2023-02-24 Markus Gans <guru.mail@muenster.de>
* Small speed-up of the print function
2023-02-20 Markus Gans <guru.mail@muenster.de>
* Fixes display problems with half-covered full-width characters
with color overlay
* Fixes display inconsistencies that occur when a full-width
character is used in combination with the terminal repeat (REP)
function
2023-02-17 Markus Gans <guru.mail@muenster.de>
* Fixes the conflict between reducing changes and hardware scrolling
2023-02-14 Markus Gans <guru.mail@muenster.de>
* Fixes the problem of insufficient space on resizing in FScrollView
by scrolling backwards
2023-02-08 Markus Gans <guru.mail@muenster.de>
* Better detection of the keypad center key
2023-02-07 Markus Gans <guru.mail@muenster.de>
* Keys are now identified via a hash map to speed up escape sequence
searches
2023-02-04 Markus Gans <guru.mail@muenster.de>
* Adapted color reset for st - simple terminal
* Fixes incorrect key detection caused by duplicate key sequences
2023-01-29 Markus Gans <guru.mail@muenster.de>
* Fixed invalid iterator on post-inserting an item in FListView
* The application will now be notified when the focus changes in
the terminal window, through the new onTermFocusIn() and
onTermFocusOut() event methods
* New methods removeColumn() and removeAllColumns() for
FListView to remove columns
2023-01-22 Markus Gans <guru.mail@muenster.de>
* Fix focus-in and focus-out errors FComboBox and FSpinBox
2023-01-15 Markus Gans <guru.mail@muenster.de>
* Speed-up of the update routine for virtual terminal
2023-01-07 Markus Gans <guru.mail@muenster.de>
* Accelerated copying of lines with transparent characters
2023-01-05 Markus Gans <guru.mail@muenster.de>
* Bugfix for broken scrollbar behavior in FScrollView widget
* Bugfix for infinite loop on input queue processing on exit
2023-01-04 Markus Gans <guru.mail@muenster.de>
* FObject now supports reverse iterators
* Small improvement of the display speed
2023-01-03 Markus Gans <guru.mail@muenster.de>
* The way how a widget gets the focus has been changed. It is now
a single step that includes sending focus events
2022-12-26 Markus Gans <guru.mail@muenster.de>
* Incomplete mouse sequences are no longer checked by
the keyboard parser
* Fixing the conflict between NOT_SET and FKey::Incomplete
2022-12-24 Markus Gans <guru.mail@muenster.de>
* Widget flags are now organized in a hierarchical structure
2022-12-14 Markus Gans <guru.mail@muenster.de>
* Simplifies the request of the encoding
2022-12-08 Markus Gans <guru.mail@muenster.de>
* Fixed the changes on printing of the last full-width character
in a virtual window
* Bugfix: getPrevCharLength() crashed on strings with a leading space
2022-12-06 Markus Gans <guru.mail@muenster.de>
* FLineEdit can set the alignment (left, center, or right) for
the content of the entry
2022-12-04 Markus Gans <guru.mail@muenster.de>
* Virtual windows now use C++ smart pointers for data storage
2022-11-26 Markus Gans <guru.mail@muenster.de>
* Removed the deprecated method isNull() in FString
2022-11-25 Markus Gans <guru.mail@muenster.de>
* New helper function to update the widget text of the status bar
2022-11-20 Markus Gans <guru.mail@muenster.de>
* FTimer specialization for FObject in FObjectTimer
2022-11-12 Markus Gans <guru.mail@muenster.de>
* Direct access to a character in a print area via coordinates
2022-11-05 Markus Gans <guru.mail@muenster.de>
* The new class FTimer now contains all timer methods
2022-10-28 Markus Gans <guru.mail@muenster.de>
* Generalize text reading from terminal
2022-10-23 Markus Gans <guru.mail@muenster.de>
* Queuing of mouse and keyboard inputs is now implemented with
a ring buffer
2022-10-20 Markus Gans <guru.mail@muenster.de>
* Speed-up code through more inline functions
2022-10-18 Markus Gans <guru.mail@muenster.de>
* To improve performance, the output buffer queue has been replaced
with a ring buffer
2022-10-02 Markus Gans <guru.mail@muenster.de>
* Strict use of trailing return type
2022-06-13 Markus Gans <guru.mail@muenster.de>
* Added a unit test for the FWidget class
2022-05-29 Markus Gans <guru.mail@muenster.de>
* Avoiding some friend classes
2022-05-24 Markus Gans <guru.mail@muenster.de>
* A unit test for the FEvent class was added
2022-05-18 Markus Gans <guru.mail@muenster.de>
* Fixed some errors
2022-05-04 Markus Gans <guru.mail@muenster.de>
* Bug fixes in FLineEdit:
- Swapped cursor move behavior in the methods stepCursorBackward()
and stepCursorForward()
- The inputText method now repositions the cursor on input and
updates the change directly on the screen
Thanks to Michael Lehn for reporting these issues
2022-04-17 Markus Gans <guru.mail@muenster.de>
* The FLineEdit and FTextView widgets got additional public methods for
more control. Many thanks to Michael Lehn for the good suggestions
2022-03-01 Markus Gans <guru.mail@muenster.de>
* Bugfix: Since February 14, setting the input cursor for the virtual
terminal did not work
2022-03-01 Markus Gans <guru.mail@muenster.de>
* A virtual window can now be placed above the virtual terminal
2022-02-14 Markus Gans <guru.mail@muenster.de>
* FVTerm::copyArea copies the data of the source area to the position
of the destination area
* FTermArea got methods to set the print position and to print data
* Added examples/xpmview to view X PixMap (XPM) images in a terminal
2022-02-02 Markus Gans <guru.mail@muenster.de>
* Depending on the number of dialog windows, FDialogListMenu
is now automatically enabled and disabled
* FFileDialog now shows the file filter in the title bar
2022-01-29 Markus Gans <guru.mail@muenster.de>
* Minor bug fix for resizing dialogs
* FTextView::FTextHighlight has received new constructors without
length information. That allows to highlight text up to the end
of the line
2022-01-21 Markus Gans <guru.mail@muenster.de>
* The trailing whitespaces in a FTextView line are now printed
in the line buffer. This allows you to make text highlighting
to the end of the line
2022-01-16 Markus Gans <guru.mail@muenster.de>
* Added examples/highlight-text to demonstrate text highlighting
in FTextView
2022-01-15 Markus Gans <guru.mail@muenster.de>
* Add text highlighting for FTextView.
Thanks to Michael Lehn for the idea
2022-01-12 Markus Gans <guru.mail@muenster.de>
* Dropdown menus are closed again on click outside the widget
if there is no widget at that position
(Broken since Nov 1, 2020)
2022-01-11 Markus Gans <guru.mail@muenster.de>
* Generalize the passing of the resize event to its parent dialog
2022-01-09 Markus Gans <guru.mail@muenster.de>
* Added a ring buffer to buffer unprocessed keyboard and mouse input
* Added a unit test for the FVTerm class
* The current mouse event is now cached in a shared_ptr
2022-01-05 Markus Gans <guru.mail@muenster.de>
* Sharing keyboard buffer length in FKeyboard and FMouse
2022-01-02 Markus Gans <guru.mail@muenster.de>
* Speed up UTF-8 input parsing
2022-01-02 Markus Gans <guru.mail@muenster.de>
* FTermArea now checks if there is a given terminal position
in its area
2021-12-30 Markus Gans <guru.mail@muenster.de>
* Resetting the terminal state on resizing
2021-12-27 Markus Gans <guru.mail@muenster.de>
* The number of cycles has been reduced to save CPU time
2021-12-18 Markus Gans <guru.mail@muenster.de>
* Move the border label methods from FButtonGroup to FScrollView
2021-12-13 Markus Gans <guru.mail@muenster.de>
* Faster string comparison between FString, char*, std::string,
wchar_t and std:wstring
2021-12-11 Markus Gans <guru.mail@muenster.de>
* Correct mouse event after moving a window
2021-11-16 Markus Gans <guru.mail@muenster.de>
* A new example demonstrates parallax scrolling with multi-layered
stars
2021-11-11 Markus Gans <guru.mail@muenster.de>
* You can now use the constructor of the FVTerm class to specify
an alternative terminal output class that must be derived from
FOutput
2021-11-06 Markus Gans <guru.mail@muenster.de>
* Using the STL algorithms for the input fifo_buf
2021-11-01 Markus Gans <guru.mail@muenster.de>
* Switched to the language standard C++14
2021-10-31 Markus Gans <guru.mail@muenster.de>
* Version 0.8.0
2021-10-28 Markus Gans <guru.mail@muenster.de>
* The keyboard and timer examples now have flicker-free scrolling
2021-10-24 Markus Gans <guru.mail@muenster.de>
* Faster search for key strings through sorted arrays
2021-10-23 Markus Gans <guru.mail@muenster.de>
* Virtual windows now know their own window level
* String filter for FListBoxItem
2021-10-22 Markus Gans <guru.mail@muenster.de>
* Change FObjectList from std::list to std::vector
2021-10-21 Markus Gans <guru.mail@muenster.de>
* The tab stop printing was corrected
2021-10-20 Markus Gans <guru.mail@muenster.de>
* Implementation of the stringPrint() method in FTermcap
2021-10-18 Markus Gans <guru.mail@muenster.de>
* Speed up FTermcap::paddingPrint() by assigning the putchar function
only once
2021-10-12 Markus Gans <guru.mail@muenster.de>
* Speed up access to mouse objects in FMouseControl
* The predefined escape sequences for keyboard keys are now
functional again
* Now, FINAL CUT also runs under GNU Hurd
2021-10-08 Markus Gans <guru.mail@muenster.de>
* The visibility of the FDialog title bar buttons can now be disabled
2021-10-04 Markus Gans <guru.mail@muenster.de>
* Preventing the focus of a container widget
2021-10-01 Markus Gans <guru.mail@muenster.de>
* The output buffer is now flushed before the terminal is scrolled
2021-09-29 Markus Gans <guru.mail@muenster.de>
* Faster FUnicode comparisons
* Less string comparison in FKeyboard
2021-09-28 Markus Gans <guru.mail@muenster.de>
* Optimization of attribute comparisons
* Reset the rdbuf of clog after deleting the logger object to prevent
an invalid pointer in the rdbuf
* FTermcap::getNumber now returns -1 if there is no value in the termcap
database
2021-09-25 Markus Gans <guru.mail@muenster.de>
* New FString auxiliary function FStringCaseCompare as strcasecmp
replacement
* Move attribute handling from FVTerm to FVTermAttribute
2021-09-22 Markus Gans <guru.mail@muenster.de>
* The request for a terminal size change now occurs only once per
event loop cycle
2021-09-22 Markus Gans <guru.mail@muenster.de>
* The individual FINAL CUT components have been moved to directories
to provide a better code overview
* Renaming the class FTermBuffer to FVTermBuffer, because only
virtual terminal data is buffered here
2021-09-17 Markus Gans <guru.mail@muenster.de>
* Output optimization: Wide strings are now converted to
UTF-8 strings before they are inserted into the output buffer
* Key maps now store the length of the string to speed up
key string parsing
2021-09-15 Markus Gans <guru.mail@muenster.de>
* setExitMessage is now a function without object dependencies,
so it can be called from anywhere
* New internal function unicode_to_utf8 which allows to convert
a wchar_t to a utf-8 string
2021-09-14 Markus Gans <guru.mail@muenster.de>
* More local static variables are used to prevent repeated
value assignments
2021-09-12 Markus Gans <guru.mail@muenster.de>
* The detected terminal type is now stored in FTermData
2021-09-05 Markus Gans <guru.mail@muenster.de>
* The methods for the physical terminal output of class FVTerm
were extracted and moved to the new class FVTermOutput.
The class FVTermOutput is the implementation of the abstract
class FOutput. This abstraction layer can be the basis for
an alternative implementation.
2021-08-01 Markus Gans <guru.mail@muenster.de>
* Fixed mutex deadlock in FObject
2021-07-25 Markus Gans <guru.mail@muenster.de>
* Function setMinimizable() to minimize FDialog windows added
2021-07-18 Markus Gans <guru.mail@muenster.de>
* Improved the GNU autoconf-archive check
2021-06-26 Markus Gans <guru.mail@muenster.de>
* Global non-constant variables are now encapsulated in classes
2021-06-19 Markus Gans <guru.mail@muenster.de>
* Moving the creator methods from FTerm to its own class
2021-06-16 Markus Gans <guru.mail@muenster.de>
* Converted the internal timer from timeval
to std::chrono::time_point<system_clock>
2021-06-06 Markus Gans <guru.mail@muenster.de>
* Bug fixing in FString and FTermDetection
* FTermDetection now has clean code by using FString instead of char*
* Replace std::strlen with stringLength
2021-06-03 Markus Gans <guru.mail@muenster.de>
* Some FString optimizations
2021-05-30 Markus Gans <guru.mail@muenster.de>
* FString internally changed from wchar_t* to std::wstring
2021-05-24 Markus Gans <guru.mail@muenster.de>
* Using std::string for the attribute buffer
2021-05-22 Markus Gans <guru.mail@muenster.de>
* Convert FOptiMove from char[] to std::string
2021-05-13 Markus Gans <guru.mail@muenster.de>
* Prevent duplicate widget in the close widget list
2021-05-07 Markus Gans <guru.mail@muenster.de>
* Some pointers were replaced by references
2021-05-04 Markus Gans <guru.mail@muenster.de>
* Prevent flickering when resizing terminals or redrawing
the screen via ctrl-l
2021-05-02 Markus Gans <guru.mail@muenster.de>
* Bugfix for sending multiple SIGWINCH signals from
gnome-terminal under Wayland
2021-05-01 Markus Gans <guru.mail@muenster.de>
* Replace some std::bind with lambda functions
2021-04-30 Markus Gans <guru.mail@muenster.de>
* Fixes Linux console bug from February 20, 2021
2021-04-27 Markus Gans <guru.mail@muenster.de>
* Code optimization at widget focus
2021-04-24 Markus Gans <guru.mail@muenster.de>
* Fixed mutex deadlock in FLogger
2021-04-21 Markus Gans <guru.mail@muenster.de>
* Fixes the detection of the terminal size after a SIGWINCH signal
2021-04-18 Markus Gans <guru.mail@muenster.de>
* Decoupling the FWidget and FWindow classes from FVTerm
* Avoid redrawing widgets when show() is called multiple times
* Readjustment of the root widget when the terminal size is changed
2021-04-11 Markus Gans <guru.mail@muenster.de>
* Better support for kitty terminals
2021-03-31 Markus Gans <guru.mail@muenster.de>
* argv is now stored internally as a std::vector container
2021-03-30 Markus Gans <guru.mail@muenster.de>
* Stops terminal refresh during dialog resizing until all
child widgets have been redrawn
2021-03-28 Markus Gans <guru.mail@muenster.de>
* Widget now have the virtual method initLayout() to set
the widget layouts automatically before the first drawing
on the terminal is done. Also texts in full-width characters,
whose character width is determined automatically, should be
calculated here.
2021-03-15 Markus Gans <guru.mail@muenster.de>
* Dynamic adjustment of the terminal refresh rate between
5 and 60 Hz
2021-03-09 Markus Gans <guru.mail@muenster.de>
* Implementation of an own padding print method for sending
control codes to the terminal
2021-02-28 Markus Gans <guru.mail@muenster.de>
* Removing the termcap library from the header files so
that FINAL CUT programs are not affected by the preprocessor
#define macros.
Many thanks to Zhenyu Zhang for this optimization suggestion
2021-02-24 Markus Gans <guru.mail@muenster.de>
* Fixed the incorrect display on terminals without
UTF-8 character encoding
2021-02-20 Markus Gans <guru.mail@muenster.de>
* Optimize terminal output buffer queue with differencing
for strings, and control characters and control sequences
2021-02-09 Markus Gans <guru.mail@muenster.de>
* Added support for combined unicode characters
* Added a unit test for the FTermBuffer class
* Added a unit test for the FTterm functions
2020-12-31 Markus Gans <guru.mail@muenster.de>
* Refactoring to scoped enumerations
2020-11-18 Markus Gans <guru.mail@muenster.de>
* The terminal update rate is now limited to 60 Hz
2020-11-14 Markus Gans <guru.mail@muenster.de>
* Version 0.7.1
* Bugfix: The cursor position was not changed anymore
if there was no change to the content
* Forcing a direct update for faster terminal output
2020-11-07 Markus Gans <guru.mail@muenster.de>
* Version 0.7.0
2020-11-04 Markus Gans <guru.mail@muenster.de>
* Elimination of unnecessary terminal flushes
2020-11-03 Markus Gans <guru.mail@muenster.de>
* Use FIONREAD to get the number of characters available
for reading on stdin
2020-11-02 Markus Gans <guru.mail@muenster.de>
* Non-blocking reading before timeout after keystroke
* Every fourth event processing causes a terminal flush
* Call of TIOCLINUX only in the Linux console
2020-11-01 Markus Gans <guru.mail@muenster.de>
* Now FINAL CUT queues keyboard and mouse input to speed up
the processing of widget events
2020-10-22 Markus Gans <guru.mail@muenster.de>
* Repair terminal update skipping
2020-10-20 Markus Gans <guru.mail@muenster.de>
* For fast mouse movements the keyboard interval was increased
from 13.3 to 30 Hz
2020-10-19 Markus Gans <guru.mail@muenster.de>
* Optimize the terminal output speed
2020-10-17 Markus Gans <guru.mail@muenster.de>
* Fixes unit test segfault
2020-10-11 Markus Gans <guru.mail@muenster.de>
* Solaris build fix
* Added saving and restoring xterm titles to the stack
for vte terminals
* Menu key - activates the menu bar
* Shift-Menu - opens the dialog menu
2020-10-08 Markus Gans <guru.mail@muenster.de>
* Better keyboard support for urxvt terminals
* Screen reports (like Secondary DA) are now read directly
* Report Cursor Position (DECXCPR) support
* FListView and FListBox now have direct access to the list of client
elements via data()
2020-10-05 Markus Gans <guru.mail@muenster.de>
* Now hides the input cursor when a widget gets hidden
2020-10-04 Markus Gans <guru.mail@muenster.de>
* Replaces some C-style arrays with std::array
* Now you can use the arrow keys to move a window into the visible area
* Removes FData memory leak in FListBoxItem and FListViewItem
2020-09-27 Markus Gans <guru.mail@muenster.de>
* An explanation of the widget tree was added to the document
of the first steps
2020-09-26 Markus Gans <guru.mail@muenster.de>
* FData improvements
* The number of FObject children can now be limited with
setMaxChildren()
* FApplication can now have no more than one child widget
2020-09-25 Markus Gans <guru.mail@muenster.de>
* std::clog now streams everything to the FLogger object
* Added a unit test for the FData class
2020-09-23 Markus Gans <guru.mail@muenster.de>
* Bugfix: empty FString() + wchar_t
2020-09-22 Markus Gans <guru.mail@muenster.de>
* Bugfix in FDialog::setSize(): Automatic size adjustment and
simultaneous widget movement are now possible.
2020-09-18 Markus Gans <guru.mail@muenster.de>
* The generic data type FDataPtr is now deprecated and was
completely replaced by the template class FData
2020-09-11 Markus Gans <guru.mail@muenster.de>
* Fixes a problem with mouse input in Cygwin in non-blocking read mode
2020-09-08 Markus Gans <guru.mail@muenster.de>
* Speed up the reaction time of the gpm mouse
* FListView now correctly adjusts the size of the scrollbar,
when expanding and collapsing by double-clicking
2020-08-30 Markus Gans <guru.mail@muenster.de>
* Adding Windows Terminal detection
2020-08-15 Markus Gans <guru.mail@muenster.de>
* The call of the function setNonBlockingRead() resulted in
a high CPU load in idle mode.
Thanks to Pavel Stehule for reporting this problem.
2020-08-11 Markus Gans <guru.mail@muenster.de>
* New callback backend was implemented. Callback functions with any
number of arguments are now possible.
2020-07-19 Markus Gans <guru.mail@muenster.de>
* API: Some method name changes:
FObject::delOwnTimer() -> FObject::delOwnTimers()
FObject::delAllTimer() -> FObject::delAllTimers()
FWidget::delCallbacks() -> FWidget::delAllCallbacks()
2020-07-08 Markus Gans <guru.mail@muenster.de>
* New data wrapper class FData
2020-07-06 Markus Gans <guru.mail@muenster.de>
* Add a document that describes how to create user themes
2020-06-11 Markus Gans <guru.mail@muenster.de>
* New widget FBusyIndicator to indicate background activity
* Added example/busy to demonstrate the functionality of this widget
2020-06-07 Markus Gans <guru.mail@muenster.de>
* The --log-file parameter stores log output to any file. The file
can be viewed directly on another terminal with "tail -f".
2020-06-06 Markus Gans <guru.mail@muenster.de>
* Now, the terminal is not initialized before the method show()
is called. Or you force it explicitly via the FApplication object.
* Simplification of FMouse::createMouseObject()
2020-05-30 Markus Gans <guru.mail@muenster.de>
* With the two new methods FApplication::setDarkTheme() and
FApplication::setDefaultTheme() you can now change the theme
within an application. An example can be found in examples/ui
via the menu items "View" -> "Dark mode".
2020-05-29 Markus Gans <guru.mail@muenster.de>
* Adding a dark theme. Can be activated with the --dark-theme parameter.
2020-05-28 Markus Gans <guru.mail@muenster.de>
* FColorPalette now also uses polymorphism, so you can now
easily create your own color palette theme
2020-05-26 Markus Gans <guru.mail@muenster.de>
* FWidgetColors now uses polymorphism, so you can now easily
create your own widget color theme
* FApplication has got the new virtual method processExternalUserEvent()
for user code
2020-05-24 Markus Gans <guru.mail@muenster.de>
* New class FStringStream implements input and output operations
on FString based streams
* Fixed memory leak in FString move assignment operator
2020-05-21 Markus Gans <guru.mail@muenster.de>
* Fixed the event queue in FApplication
2020-05-16 Markus Gans <guru.mail@muenster.de>
* More direct access to the static FTerm functions
2020-05-13 Markus Gans <guru.mail@muenster.de>
* The new class FLogger for logging, which can be redirected
to different I/O channels
* Adding the event-log example to show the logging functionality
2020-05-02 Markus Gans <guru.mail@muenster.de>
* Transfer of all termcap functions into the FTermcap class
2020-04-28 Markus Gans <guru.mail@muenster.de>
* Adding the missing method getClientSize()
* Static code for the special built-in key sequences
2020-04-15 Markus Gans <guru.mail@muenster.de>
* Better support of general arrow keys
* Improved event handling code
2020-04-13 Markus Gans <guru.mail@muenster.de>
* Several small code improvements
2020-04-09 Markus Gans <guru.mail@muenster.de>
* A dialog can now be displayed without a framing border.
Many thanks to basedtho for this tip
2020-03-22 Markus Gans <guru.mail@muenster.de>
* A small benchmakt test was added to the Rotozoomer example
2020-03-08 Markus Gans <guru.mail@muenster.de>
* A rotozoomer example was added to demonstrate the drawing speed
of FINAL CUT
2020-03-07 Markus Gans <guru.mail@muenster.de>
* Fixes keyboard input buffer problem when opening a modal dialog
* Exit the move-resize-mode when the close confirmation dialog
is displayed
2020-03-05 Markus Gans <guru.mail@muenster.de>
* Unbuffered reading of keystrokes for better latency
* Mouse adjustments when resizing an rxvt terminal
2020-02-25 Markus Gans <guru.mail@muenster.de>
* New command line switch "--no-terminal-data-request" to disable
font and title determination
2020-02-19 Markus Gans <guru.mail@muenster.de>
* Some small code improvements
* SGRoptimizer improved
2020-02-16 Markus Gans <guru.mail@muenster.de>
* Printing a FStyle object allows you to change video attributes
2020-02-13 Markus Gans <guru.mail@muenster.de>
* Rename setTransShadow() to setColorOverlay()
2020-02-11 Markus Gans <guru.mail@muenster.de>
* Fix collapse() and expand() in FListViewItem()
2020-02-09 Markus Gans <guru.mail@muenster.de>
* Adding a tty check for stdin
* An application structure diagram was added to the document
of the first steps
2020-02-04 Markus Gans <guru.mail@muenster.de>
* Fix in FListViewIterator
* Add screenshorts to the first steps document
2020-02-02 Markus Gans <guru.mail@muenster.de>
* The methods clear() and remove() were added to FListView
* Add some const type qualifiers
* A small GNU autoconf-archive check
2020-01-12 Markus Gans <guru.mail@muenster.de>
* Add a "widget layout" chapter to the first steps document
2020-01-09 Markus Gans <guru.mail@muenster.de>
* With setText() and clearText() the text in the edit line can be changed
without changing the content of the combo box
* The setCurrentItem() method was added to the FComboBox widget class.
Thanks cybin for the sample code
2020-01-03 Markus Gans <guru.mail@muenster.de>
* Illustrations to explain the widget layout
2019-12-31 Markus Gans <guru.mail@muenster.de>
* The new SGRoptimizer class allows several consecutive parameters
from the SGR (Select Graphic Rendition) attributes to be combined
into one
2019-12-23 Markus Gans <guru.mail@muenster.de>
* Correction for height and width alignment in adjustSize()
* Better setSize() implementation in some widgets
2019-12-20 Markus Gans <guru.mail@muenster.de>
* Fixed the drawing of FLabel widget with the default size
of 1×1 character.
Thanks to terranpro for reporting this issue
2019-12-16 Markus Gans <guru.mail@muenster.de>
* New widget class FComboBox to provide a dropdown list
with an input field
2019-11-17 Markus Gans <guru.mail@muenster.de>
* Revision of FString number input stream
2019-11-16 Markus Gans <guru.mail@muenster.de>
* New widget class FSpinBox to provide spin boxes
2019-11-06 Markus Gans <guru.mail@muenster.de>
* Improved display of the NewFont midline
2019-11-03 Markus Gans <guru.mail@muenster.de>
* Newfont specialization for 8x16 and 9x16 pixel character
* Fixes the display of reverse characters on the 16 color
Linux console
2019-10-28 Markus Gans <guru.mail@muenster.de>
* Unicode support for 8x16graph font
2019-10-20 Markus Gans <guru.mail@muenster.de>
* New method setInputType() in FLineEdit that allows to obscure
password entries
* FAcceleratorList reimplemented as non-pointer
2019-10-15 Markus Gans <guru.mail@muenster.de>
* Version 0.6.0
2019-10-13 Markus Gans <guru.mail@muenster.de>
* Compile fix for Cygwin and Linux on arm architectures
* A small color palette optimization
* Corrected east asian ambiguous character width for OpenBSD, NetBSD,
FreeBSD and Solaris
2019-10-05 Markus Gans <guru.mail@muenster.de>
* Internal redesign of the callback call
* Mapping of key functions in an associative container to simplify
onKeyPress() in FListBox, FListView, FTextView and FScrollView
2019-10-01 Markus Gans <guru.mail@muenster.de>
* Replacing null-terminated wide strings with FString objects
* Fix for getColumnWidth() with newfont character
2019-09-29 Markus Gans <guru.mail@muenster.de>
* Streaming into an FTextView() object
* Fixes the streaming of empty FString objects into a stream with
a width > 0
* The FString operator [] now returns a null character ('\0')
if the position is equal to the string length
2019-09-28 Markus Gans <guru.mail@muenster.de>
* Support for displaying full-width characters (2 columns wide)
on the terminal. This is particularly important for the correct
display of CJK characters
2019-09-16 Markus Gans <guru.mail@muenster.de>
* Improve FStartOptions implementation
2019-09-08 Markus Gans <guru.mail@muenster.de>
* Remove the lines of the #pragma pack() directive from the code
because they caused a misaligned address
2019-09-06 Markus Gans <guru.mail@muenster.de>
* Outsourcing the initialization data to a separate struct
2019-09-04 Markus Gans <guru.mail@muenster.de>
* The Cygwin and Linux console do not use cp437 character encoding
by default anymore
2019-09-01 Markus Gans <guru.mail@muenster.de>
* Removing public + protected data members from classes
2019-08-25 Markus Gans <guru.mail@muenster.de>
* More use of direct initializations
2019-08-18 Markus Gans <guru.mail@muenster.de>
* Solved problem detecting terminal size on quick changes
* Update VTerm information only in case of changes
* Fixes print() << FPoint() behavior in FScrollView
2019-08-11 Markus Gans <guru.mail@muenster.de>
* FRect has now got a scaleBy() method
* Convert drawBorder() to a non-member function using FRect
* Converts getHotkeyPos() for sharing into a non-member function
2019-08-10 Markus Gans <guru.mail@muenster.de>
* Pitch and duration of system speaker can now be changed
on OpenBSD
2019-08-07 Markus Gans <guru.mail@muenster.de>
* Fixes the Cygwin build
2019-08-04 Markus Gans <guru.mail@muenster.de>
* Reduce the number of interface parameters
2019-07-31 Markus Gans <guru.mail@muenster.de>
* Unit test for the move assignment operator and move constructor
in FPoint, FSize and FRect
2019-07-28 Markus Gans <guru.mail@muenster.de>
* FreeBSD can now change the frequency and duration
of the pc speaker signal
* Added a unit test for the FTermFreeBSD class to test
the FreeBSD console
2019-07-21 Markus Gans <guru.mail@muenster.de>
* Reduce include entries in the header files
2019-07-14 Markus Gans <guru.mail@muenster.de>
* Reduces the use of raw loops
* Add a unit test for FTermOpenBSD to test the OpenBSD
and NetBSD console
2019-06-30 Markus Gans <guru.mail@muenster.de>
* Expanding the unit test for FTermLinux
* Update the cp437 unicode map
* Reducing the special cases for Solaris
2019-06-19 Markus Gans <guru.mail@muenster.de>
* Add a unit test for FTermLinux with a Linux console emulation
and a dedicated FSystem test instance
2019-06-12 Markus Gans <guru.mail@muenster.de>
* Fixes problem with scroll bar view after first draw
2019-06-02 Markus Gans <guru.mail@muenster.de>
* Avoid drawing the scroll bars if the widget is non-visible
2019-05-27 Markus Gans <guru.mail@muenster.de>
* Use the Singleton design pattern to get a single object instance
via FTerm
2019-05-26 Marek Habersack <grendel@twistedcode.net>
* Fix a segfault when processing input to empty FListView
2019-05-17 Markus Gans <guru.mail@muenster.de>
* Move system calls to the new class FSystem
2019-04-27 Markus Gans <guru.mail@muenster.de>
* Add the reserve() method to FListBox to increase the capacity
of the list
* Use shrink_to_fit() to save memory space
2019-03-24 Markus Gans <guru.mail@muenster.de>
* Add a "scroll view" chapter to the first steps document
2019-02-28 Markus Gans <guru.mail@muenster.de>
* Add an lambda expression callback example to the first steps document
2019-02-24 Markus Gans <guru.mail@muenster.de>
* FLineEdit now has the ability to define a character input filter
via regular expression (regex)
* Now FLineEdit can define a maximum character length for the input
* The cursor position can now be set directly in FLineEdit
* Added the 7-segment example to demonstrate the use of FTermBuffer
and FLineEdit input filters
2019-02-07 Markus Gans <guru.mail@muenster.de>