cview/CHANGELOG

v1.5.7 (2021-09-01)
- Add Application.HandlePanic
- Add Modal.SetButtonsAlign and Modal.SetTextAlign
- Fix Application.QueueEvent
- Fix TextView.GetRegionText error when text contains color tags
- Fix TextView region tags when placed at the end of a line
- Do not customize Modal window styling by default (use GetForm and GetFrame to customize)
- Draw application after updating root primitive via Application.SetRoot

v1.5.6 (2021-07-08)
- Add TrueColorTags option and do not use TrueColor tag values by default
- Add TextView.SetHighlightForegroundColor and TextView.SetHighlightBackgroundColor
- Add TextView.SetVerticalAlign
- Add Button.SetCursorRune (cursors are now shown within Buttons when focused by default)
- Add CheckBox.SetCursorRune (cursors are now shown within CheckBoxes when focused by default)
- Add DropDown.SetAlwaysDrawDropDownSymbol (DropDown symbols are now shown only when focused by default)
- Add DropDown.SetDropDownOpenSymbolRune
- Fix TextView always visible scroll bar not appearing when empty
- Fix passing mouse events to Grid items (events are now only passed to the item under the mouse)
- Fix drawing InputField cursor outside of the field
- Draw additional accents when rendering a list divider
- Update Application.Draw and Application.QueueUpdateDraw to accept one or more
primitives to draw instead of the whole screen
- Update List, Table and TreeView to not handle Tab or Backtab
- Allow specifying TabbedPanels switcher height
- Change default colors (fields and buttons are now green)
- When resetting color with "-" tag, set background color to primitive
background color, rather than the terminal background color

v1.5.5 (2021-05-24)
- Fix Application.Suspend by restructuring event loop (queued updates will now only run between draws)

v1.5.4 (2021-04-03)
- Add TextView.GetBufferSize
- Fix strikethrough support

v1.5.3 (2021-01-14)
- Document how to prevent screen artifacts when using SetBackgroundTransparent
- Fix highlighting focused Form element
- Fix incorrect TabbedPanels colors
- Preserve order of panels when updating panel

v1.5.2 (2020-12-04)
- Handle input events before executing queued update functions
- Fix WindowManager background not being drawn

v1.5.1 (2020-11-05)
- Add FocusManager
- Add Slider
- Add TabbedPanels
- Add Application.Init
- Add Application.GetScreen and Application.GetScreenSize
- Add SetVisible and GetVisible to all widgets
- Add TextView.SetBytes, TextView.GetBytes and TextView.SetWrapWidth
- Add TableCell.SetBytes, TableCell.GetBytes and TableCell.GetText
- Fix List dividers allowing selection
- Fix List.Transform not calling handler set via SetChangedFunc
- Fix WordWrap bounds out of range
- Fix WordWrap dropping last character of closing tag
- Allow modification of scroll bar render text
- Allow scrolling List horizontally
- Clarify that Table rows must each have the same number of columns
- Clarify that WordWrap accepts unescaped text only
- Display TextView scroll bar automatically by default
- Generalize tag stripping as StripTags
- Make printWithStyle public and rename as PrintStyle
- Optimize TextView (writing is 90% faster, drawing is 50% faster)
- Reduce Box inner rect calculations
- Remove return values from methods which return their primitive (breaks chaining)
- Remove Application.ForceDraw (Application.Draw may be called anywhere)
- Rename SetBorderPadding and GetBorderPadding as SetPadding and GetPadding
- Rename Pages as Panels
- Support bracketed paste mode via tcell

v1.5.0 (2020-10-03)
- Add scroll bar to TextView
- Add Window and WindowManager
- Add focus-driven style options
- Add InputField autocomplete style options
- Add arrow symbol to DropDown
- Add Makefile
- Allow autocomplete selection value customization
- Provide DropDownOption in DropDown handlers
- Provide ListItem in List handlers
- Panic when attempting to add an invalid FormItem
- Release lock on InputField while executing DoneFunc and FinishedFunc

v1.4.9 (2020-09-08)
- Add InputField.GetCursorPosition and InputField.SetCursorPosition
- Add Table.Sort, Table.SetSortFunc and Table.SetSortClicked
- Add TextView.SetReindexBuffer
- Base List PageUp and PageDown on the number of items displayed
- Upgrade tcell to v2: includes strikethrough support

v1.4.8 (2020-08-11)
- Add italic text formatting flag
- Add Modal.GetForm and Modal.GetFrame
- Fix Form.Clear deadlock
- Fill nil Flex space with default background color
- Position ContextMenu on selected item when negative coordinates are provided
- Use sync.RWMutex in all widgets

v1.4.7 (2020-06-09)
- Add Box.SetBackgroundTransparent
- Add List.SetSelectedAlwaysCentered
- Fix default background transparency of Flex and Grid
- Fix negative List offset and DropDown selection
- Fix panic when clicking nil primitive in Flex
- Fix deadlock when calling Pages.SendToFront
- Fix ANSI colors 0-15
- Fix ANSI SGR codes

v1.4.6 (2020-05-18)
- Add Box.ShowFocus
- Add Keys to allow default keyboard shortcuts to be modified
- Add List.GetOffset, List.SetOffset and List.SetSelectedTextAttributes
- Add TextView.SetMaxLines
- Add Vim-style keybindings to List
- Fix List not updating selected item before calling selected handlers
- Do not handle right click on List when there is no context menu
- Always initialize context menu List
- Document how to override default keybindings

v1.4.5 (2020-04-25)
- Add multithreading support
- Add ContextMenu (initially supported by List)
- Add List.Transform and TreeView.Transform
- Add Application.SetBeforeFocusFunc and Application.SetAfterFocusFunc
- Merge upstream mouse support

v1.4.4 (2020-02-24)
- Fix panic when navigating empty list
- Fix resize event dimensions on Windows
- Clarify that Box does not have inner text
- Do not wrap around form by default

v1.4.3 (2020-02-13)
- Add SetFocusedFunc to TreeNode
- Add option to always show scroll bar
- Fix scrolling Table with PageDown and PageUp
- Do not wrap around List by default

v1.4.2 (2020-02-02)
- Add scroll bar to List, DropDown, Table and TreeView
- Add SetDoneFunc to TreeView
- Fix mouse support when resuming after Application.Suspend
- Fix rendering issues with TextViews which have their background color set to
ColorDefault

v1.4.1 (2020-01-23)
- Add ProgressBar widget
- Add Application.RingBell
- Add example multi-layout application and mouse-enabled application
- Add documentation for GetChildren methods

v1.4.0 (2020-01-16)
- Bump version to resolve issues with "go get"

v0.2.2 (2020-01-06)
- Add optional message displayed after CheckBox
- Fix Dropdown mouse capture behavior
- Fix TextView region highlighting on last line

v0.2.1 (2020-01-01)
- Add initial mouse support (some widgets are unsupported)
- Add window size change handler
- Fix resetting TextView color with [-]
- Fix adding unnecessary padding to some runes
- Fix handling ANSI color escape codes 39 (default foreground) and 49 (default
background)

v0.2.0 (2019-12-30)
- Fork tview as cview

v0.1.20 (2019-07-08)
- Added autocomplete functionality to InputField.

v0.1.19 (2018-10-28)
- Added QueueUpdate() and QueueEvent() to Application to help with
modifications to primitives from goroutines.

v0.1.18 (2018-10-18)
- InputField elements can now be navigated freely.

v0.1.17 (2018-06-20)
- Added TreeView.

v0.1.15 (2018-05-02)
- Flex and Grid don't clear their background per default, thus allowing for
custom modals.

v0.1.14 (2018-04-13)
- Added an Escape() function which keep strings like color or region tags from
being recognized as such.
- Added ANSIWriter() and TranslateANSI() which convert ANSI escape sequences to
tview color tags.

v0.1.13 (2018-04-01)
- Added background colors and text attributes to color tags.

v0.1.12 (2018-03-13)
- Added "suspended mode" to Application.

v0.1.11 (2018-03-02)
- Added a RemoveItem() function to Grid and Flex.

v0.1.10 (2018-02-22)
- Direct access to the screen object through callback in Box (i.e. for all
primitives).

v0.1.9 (2018-02-20)
- Introduced Grid layout.
- Direct access to the screen object through callbacks in Application.

v0.1.8 (2018-01-17)
- Color tags can now be used almost everywhere.

v0.1.7 (2018-01-16)
- Forms can now also have a horizontal layout.

v0.1.6 (2018-01-14)
- All primitives can now intercept all key events when they have focus.
- Key events can also be intercepted globally (changed to a more general, consistent handling)

v0.1.5 (2018-01-13)
- TextView now has word wrapping and text alignment

v0.1.4 (2018-01-12)
- TextView now accepts color tags with any W3C color (including RGB hex values).
- Support for wide unicode characters.

v0.1.3 (2018-01-11)
- Added masking to InputField and password entry to Form.

v0.1.2 (2018-01-10)
- Added Styles variable with default colors for primitives.
- Completed some missing InputField functions.

v0.1.1 (2018-01-06)
- First Release.