Yes, I think this is well helpful for keyboard operability. The table format of the original mail is lost. I created a new subtask, please check it here https://issues.apache.org/jira/browse/ZEPPELIN-4402.
Jeff Zhang <zjf...@gmail.com> 于2019年11月8日周五 下午9:13写道： > Thanks Lee for the proposal. Does that mean we also need to introduce > edit-mode and command-mode in Zeppelin ? > > Hsuan Lee <hsua...@gmail.com> 于2019年11月5日周二 下午6:47写道： > > > Hi, folks > > > > We are using Angular Latest to refactor Zeppelin's > front-end(ZEPPELIN-4321 > > <https://issues.apache.org/jira/browse/ZEPPELIN-4321>). When > implementing > > the features of the shortcuts, we found that the current shortcuts are > > somewhat complicated and did not distinguish the Command/Ctrl key between > > Mac and Windows. > > > > So we compared the following applications: > > > > - Jupyter <https://github.com/jupyter/notebook> > > - JupyterLab <https://github.com/jupyterlab/jupyterlab> > > - Google Colaboratory <https://colab.research.google.com/> > > > > They can distinguish between edit-mode and command-mode, which will > > simplify the shortcuts complexity. Meanwhile, we use the Monaco editor > > <https://github.com/microsoft/monaco-editor> in the refactor version, it > > is > > the core library of VSCode <https://github.com/microsoft/vscode>. We > think > > it is a good choice to use its shortcuts design. > > > > Therefore, for the above reasons, we proposed to redesign Zeppelin's > > shortcuts according to the table following. > > ActionsModeMacWindows / LinuxOld(Mac) > > Command mode Edit ESC ESC - > > Edit mode Command Enter Enter - > > Run - ⇧ + Enter ⇧ + Enter ⇧ + Enter > > Run all below - ⇧ + ⌘ + Enter ⇧ + Ctrl + Enter ⇧ + Ctrl + Enter > > Run all above - ⇧ + ⌥ + Enter ⇧ + Alt + Enter ⇧ + Ctrl + Enter > > Cancel - ⇧ + ⌘ + C ⇧ + Ctrl + C ⌥ + Ctrl + C > > Switch all line number - ⇧ + ⌘ + L ⇧ + Ctrl + L - > > Show / Hide all output - ⇧ + ⌘ + O ⇧ + Ctrl + O - > > Show / Hide all title - ⇧ + ⌘ + T ⇧ + Ctrl + T - > > Clear output - ⌘ + ⌥ + L Ctrl + Alt + L ⌥ + Ctrl + L > > Enable/Disable - ⌘ + ⌥ + R Ctrl + Alt + R ⌥ + Ctrl + R > > Reduce width - ⌘ + ⌥ + + Ctrl + Alt + - ⇧ + Ctrl + - > > Increase width - ⌘ + ⌥ + - Ctrl + Alt + + ⇧ + Ctrl + + > > Delete Command D, D D, D ⌥ + Ctrl + D > > Move to up Command ⌘ + K / Up Ctrl + K / Up ⌥ + Ctrl + K > > Move to down Command ⌘ + J / Down Ctrl + J / Down ⌥ + Ctrl + J > > Select above Command K / Up K / Up - > > Select below Command J / Down J / Down - > > Switch line number Command L L ⌥ + Ctrl + M > > Show / Hide title Command T T ⌥ + Ctrl + T > > Show / Hide output Command O O ⌥ + Ctrl + O > > Show / Hide editor Command E E ⌥ + Ctrl + E > > Insert above Command A A ⌥ + Ctrl + A > > Insert below Command B B ⌥ + Ctrl + B > > Search Edit ⌘ + F Ctrl + F ⌥ + Ctrl + F > > Increase Indent Edit Tab Tab - > > Decrease Indent Edit ⇧ + Tab ⇧ + Tab - > > Comment Out / In Edit ⌘ + / Ctrl + / Ctrl + / > > Undo Edit ⌘ + Z Ctrl + Z Ctrl + Z > > Redo Edit ⇧ + ⌘ + Z Ctrl + Y - > > Increase font size Edit ⌘ + . Ctrl + . - > > Decrease font size Edit ⌘ + , Ctrl + , - > > Decrease Indent Edit ⌘ + [ Ctrl + [ - > > Increase Indent Edit ⌘ + ] Ctrl + ] - > > Move the line down Edit ⌥ + Down Alt + Down ⌥ + Down > > Move the line up Edit ⌥ + Up Alt + Up ⌥ + Down > > Replace Edit ⌘ + ⌥ + F Ctrl + F - > > Select all Edit ⌘ + A Ctrl + A ⌘ + A > > Select downward Edit ⇧ + Down ⇧ + Down ⇧ + Down > > Select right Edit ⇧ + Right ⇧ + Right ⇧ + Right > > Select left Edit ⇧ + Left ⇧ + Left ⇧ + Left > > Select upward Edit ⇧ + Up ⇧ + Up ⇧ + Up > > Select to the end Edit ⌘ + ⇧ + Right Alt + ⇧ + Right ⌘ + ⇧ + Right > > Select to the start Edit ⌘ + ⇧ + Left Alt + ⇧ + Left ⌘ + ⇧ + Left > > Align text right Edit ⌥ + Right Ctrl + ⇧ + Right ⌥ + Right > > Align text left Edit ⌥ + Left Ctrl + ⇧ + Left ⌥ + Left > > Add multi-cursor above Edit ⌘ + ⌥ + Up Ctrl + Alt + Up - > > Add multi-cursor below Edit ⌘ + ⌥ + Down Ctrl + Alt + Down - > > Move multi-cursor from current line to the line above Edit ⌘ + ⌥ + ⇧ + Up > > Ctrl > > + Alt + ⇧ + Up - > > Move multi-cursor from current line to the line below Edit ⌘ + ⌥ + ⇧ + > > Down Ctrl > > + Alt + ⇧ + Down - > > > > > -- > Best Regards > > Jeff Zhang >
