LMMS/lmms

Improvements for the selection tool

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#4,602 opened on 2018年9月19日

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説明

Hi guys, how are you? As I said in other threads, I have been using lmms lately and while I have used it, I have found some minimal errors. (apparently irrelevant) but that make it more difficult to use in lmms.

Some of these errors have the selection tools. selector no borra en grupo modificada

Here I mention the errors and improvements of the selection in general in all the editors

Song Editor

  • Delete clips grouped with the selection tool by pressing "delete" in the song editor. (#3649)
  • Select the desired parts of a clip, instead of selecting the entire clip.
  • Free selection in the song editor.
  • Inverted selection in the song editor.
  • Select multiple tracks in the song editor with selection tool or by pressing "Ctrl".

Beat Bassline

  • Selection tool in the bb editor.
  • Free selection of notes in the bb editor.
  • Inverted selection in bb editor.

Piano Roll

  • Free selection on the piano roll.
  • Inverse selection of notes on the piano roll.
  • Multiple selection of midi notes by pressing "Ctrl" inside the piano roll.

Automation editor

  • Selection tool in the automation editor.
  • Free selection of automation points.
  • Inverted selection in the automation editor
  • Multiple selection of automation points by pressing "Ctrl".

Sample Track

  • Select the desired wave parts of the sample track.
  • Select free in the wave of the sample track.
  • Select inverted in the wave of the sample track.

Mixer FX

  • Selection tool within the fx mixer.
  • Select multiple channels by pressing "Ctrl".
  • Select multiples in the effects window by pressing "Ctrl".
  • Free selection in the channels and effects.

File Browser

  • Multiple file selection by pressing "Ctrl".
  • Selection tool in the file browser.

So far are the problems I've seen both the selection tool and the selection in general, maybe they are minimal errors, but they are very annoying and waste time. it does not always work by pressing "Ctrl". Greetings.

コントリビューターガイド

技術スタック
cpp
領域
desktop
Issue 種別
feature
難度新しい貢献者にとっての実装難度です。1 は非常に小さな変更、5 は専門的な作業です。
4
推定時間経験ある貢献者が調査、実装、テスト、pull request 準備にかけるおおよその時間範囲です。
over 1 week
活動状況Issue が今どれだけ取り組みやすいかを示します。新しい、活発、古い、ブロック中、またはメンテナー入力待ちなどです。
stale
明確さ期待される変更、受け入れ条件、次の手順がどれだけ明確かを示します。
mostly clear
前提条件
C++ programmingLMMS codebase structureQt UI frameworkSelection logic patterns
初心者向け度初回貢献者にどれだけ取り組みやすいかを 1-100 で推定したスコアです。
20
調査方針
Start by examining the existing selection tool implementation in the song editor, which was partially addressed in PR #3649. Review the comments in this issue for any maintainer input on prioritization of sub items. The code is located in the 'src' directory, likely in 'core' or 'gui' subdirectories. Consider focusing on one editor first, such as the song editor, and study how selections are handled in other open source DAWs for reference.