[PR #152] [MERGED] Release v0.7.0 #223

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opened 2026-03-03 16:23:23 +03:00 by kerem · 0 comments

kerem commented

2026-03-03 16:23:23 +03:00

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📋 Pull Request Information

Original PR: https://github.com/mum4k/termdash/pull/152
Author: @mum4k
Created: 2/24/2019
Status: ✅ Merged
Merged: 2/24/2019
Merged by: @mum4k

Base: master ← Head: release-0-7-0

📝 Commits (10+)

4caa570 Skeleton of the button widget.
18a99ca Termbox now starts in 256 color mode by default.
b7fa909 Updating the CHANGELOG.
550afdd Licences and fixing data race.
69b7799 Adding licences.
3ff8826 Merge pull request #116 from mum4k/256-color-default
09f2140 API for the mouse FSM.
768e3c3 Generalizing the mouse button FSM.
9613145 Updating CHANGELOG and licences.
6473cab Merge pull request #118 from mum4k/mouse-fsm

📊 Changes

163 files changed (+12115 additions, -1934 deletions)

View changed files

📝 .travis.yml (+3 -1)
📝 CHANGELOG.md (+81 -1)
📝 README.md (+48 -25)
📝 container/container.go (+106 -33)
📝 container/container_test.go (+484 -85)
📝 container/draw.go (+4 -4)
📝 container/draw_test.go (+7 -7)
📝 container/focus.go (+19 -6)
📝 container/focus_test.go (+41 -19)
➖ container/mouse_fsm.go (+0 -67)
📝 container/options.go (+4 -4)
📝 container/traversal_test.go (+2 -2)
📝 doc/hld.md (+41 -26)
📝 doc/images/barchartdemo.gif (+0 -0)
➕ doc/images/buttondemo.gif (+0 -0)
📝 doc/images/donutdemo.gif (+0 -0)
📝 doc/images/gaugedemo.gif (+0 -0)
📝 doc/images/hld.graffle (+0 -0)
📝 doc/images/hld.png (+0 -0)
➕ doc/images/linechartdemo.gif (+0 -0)

...and 80 more files

📄 Description

[0.7.0] - 24-Feb-2019

Added

New widgets

The Button widget.

Improvements to documentation

Clearly marked the public API surface by moving private packages into
internal directory.
Started a GitHub wiki for Termdash.

The LineChart widget can display X axis labels in vertical orientation.
The LineChart widget allows the user to specify a custom scale for the Y
axis.
The LineChart widget now has an option that disables scaling of the X axis.
Useful for applications that want to continuously feed data and make them
"roll" through the linechart.
The LineChart widget now has a method that returns the observed capacity of
the LineChart the last time Draw was called.
The LineChart widget now supports zoom of the content triggered by mouse
events.

The Text widget now has a Write option that atomically replaces the entire
text content.

Improvements to the infrastructure

A function that draws text vertically.
A non-blocking event distribution system that can throttle repetitive events.
Generalized mouse button FSM for use in widgets that need to track mouse
button clicks.

Changed

Termbox is now initialized in 256 color mode by default.
The infrastructure now uses the non-blocking event distribution system to
distribute events to subscribers. Each widget is now an individual
subscriber.
The infrastructure now throttles event driven screen redraw rather than
redrawing for each input event.
Widgets can now specify the scope at which they want to receive keyboard and
mouse events.

Breaking API changes

High impact

The constructors of all the widgets now also return an error so that they
can validate the options. This is a breaking change for the following
widgets: BarChart, Gauge, LineChart, SparkLine, Text. The callers will have
to handle the returned error.

Low impact

The container package no longer exports separate methods to receive Keyboard
and Mouse events which were replaced by a Subscribe method for the event
distribution system. This shouldn't affect users as the removed methods
aren't needed by container users.
The widgetapi.Options struct now uses an enum instead of a boolean when
widget specifies if it wants keyboard or mouse events. This only impacts
development of new widgets.

Fixed

The LineChart widget now correctly determines the Y axis scale when multiple
series are provided.
Lint issues in the codebase, and updated Travis configuration so that golint
is executed on every run.
Termdash now correctly starts in locales like zh_CN.UTF-8 where some of the
characters it uses internally can have ambiguous width.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/mum4k/termdash/pull/152 **Author:** [@mum4k](https://github.com/mum4k) **Created:** 2/24/2019 **Status:** ✅ Merged **Merged:** 2/24/2019 **Merged by:** [@mum4k](https://github.com/mum4k) **Base:** `master` ← **Head:** `release-0-7-0` --- ### 📝 Commits (10+) - [`4caa570`](https://github.com/mum4k/termdash/commit/4caa570644a267cf3b4645853cdca6ba5b03f328) Skeleton of the button widget. - [`18a99ca`](https://github.com/mum4k/termdash/commit/18a99caf16b052a9d35aa5b3439ff77e0a207622) Termbox now starts in 256 color mode by default. - [`b7fa909`](https://github.com/mum4k/termdash/commit/b7fa90946662371a866b7874d923092e44739b68) Updating the CHANGELOG. - [`550afdd`](https://github.com/mum4k/termdash/commit/550afdd6134e3405494716215587253a1282fd2a) Licences and fixing data race. - [`69b7799`](https://github.com/mum4k/termdash/commit/69b7799847a6a5f7006da655945b2ed89209ef00) Adding licences. - [`3ff8826`](https://github.com/mum4k/termdash/commit/3ff88264ff66a2e4e5cf58dab39d5d9a19276061) Merge pull request #116 from mum4k/256-color-default - [`09f2140`](https://github.com/mum4k/termdash/commit/09f2140437f61db3d232dae28603c0856bdba1c8) API for the mouse FSM. - [`768e3c3`](https://github.com/mum4k/termdash/commit/768e3c306cac3d94f5e1005bea11a94912a61d9a) Generalizing the mouse button FSM. - [`9613145`](https://github.com/mum4k/termdash/commit/9613145a477a8bffc3652101717ddee1eb10c839) Updating CHANGELOG and licences. - [`6473cab`](https://github.com/mum4k/termdash/commit/6473cab150b58b0a29418387ebe9b7f9c6015211) Merge pull request #118 from mum4k/mouse-fsm ### 📊 Changes **163 files changed** (+12115 additions, -1934 deletions) <details> <summary>View changed files</summary> 📝 `.travis.yml` (+3 -1) 📝 `CHANGELOG.md` (+81 -1) 📝 `README.md` (+48 -25) 📝 `container/container.go` (+106 -33) 📝 `container/container_test.go` (+484 -85) 📝 `container/draw.go` (+4 -4) 📝 `container/draw_test.go` (+7 -7) 📝 `container/focus.go` (+19 -6) 📝 `container/focus_test.go` (+41 -19) ➖ `container/mouse_fsm.go` (+0 -67) 📝 `container/options.go` (+4 -4) 📝 `container/traversal_test.go` (+2 -2) 📝 `doc/hld.md` (+41 -26) 📝 `doc/images/barchartdemo.gif` (+0 -0) ➕ `doc/images/buttondemo.gif` (+0 -0) 📝 `doc/images/donutdemo.gif` (+0 -0) 📝 `doc/images/gaugedemo.gif` (+0 -0) 📝 `doc/images/hld.graffle` (+0 -0) 📝 `doc/images/hld.png` (+0 -0) ➕ `doc/images/linechartdemo.gif` (+0 -0) _...and 80 more files_ </details> ### 📄 Description ## [0.7.0] - 24-Feb-2019 ### Added #### New widgets - The Button widget. #### Improvements to documentation - Clearly marked the public API surface by moving private packages into internal directory. - Started a GitHub wiki for Termdash. #### Improvements to the LineChart widget - The LineChart widget can display X axis labels in vertical orientation. - The LineChart widget allows the user to specify a custom scale for the Y axis. - The LineChart widget now has an option that disables scaling of the X axis. Useful for applications that want to continuously feed data and make them "roll" through the linechart. - The LineChart widget now has a method that returns the observed capacity of the LineChart the last time Draw was called. - The LineChart widget now supports zoom of the content triggered by mouse events. #### Improvements to the Text widget - The Text widget now has a Write option that atomically replaces the entire text content. #### Improvements to the infrastructure - A function that draws text vertically. - A non-blocking event distribution system that can throttle repetitive events. - Generalized mouse button FSM for use in widgets that need to track mouse button clicks. ### Changed - Termbox is now initialized in 256 color mode by default. - The infrastructure now uses the non-blocking event distribution system to distribute events to subscribers. Each widget is now an individual subscriber. - The infrastructure now throttles event driven screen redraw rather than redrawing for each input event. - Widgets can now specify the scope at which they want to receive keyboard and mouse events. #### Breaking API changes ##### High impact - The constructors of all the widgets now also return an error so that they can validate the options. This is a breaking change for the following widgets: BarChart, Gauge, LineChart, SparkLine, Text. The callers will have to handle the returned error. ##### Low impact - The container package no longer exports separate methods to receive Keyboard and Mouse events which were replaced by a Subscribe method for the event distribution system. This shouldn't affect users as the removed methods aren't needed by container users. - The widgetapi.Options struct now uses an enum instead of a boolean when widget specifies if it wants keyboard or mouse events. This only impacts development of new widgets. ### Fixed - The LineChart widget now correctly determines the Y axis scale when multiple series are provided. - Lint issues in the codebase, and updated Travis configuration so that golint is executed on every run. - Termdash now correctly starts in locales like zh_CN.UTF-8 where some of the characters it uses internally can have ambiguous width. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>