addressing Sublime Text 3 users here.
I wrote a couple of macros to enable spell-check and load a specific dictionary, as I constantly swap between French and English and I wanted a simple shortcut for this (instead of browsing the menu or two successive commands in the command pallet).
My macros work as expected (french-spellcheck.sublime-macro, english-spellcheck.sublime-macro).
But I would like to display a message in the Status Bar, for instance "Switched to French" or "Switched to English" (for some time, let say 5 sec).
I looked everywhere I know and I tried for some time, but apparently there is no way to do this in a command (that could be added at the end of the macro), as the set_status internal ST3's Python API command (from Window package) is only available for plugins...
Does any one has an idea of how to display a message to the SublimeText3 StatusBar in a command/macro and not with a plugin? Thanks!
There is no built in command that invokes the API methods for doing this (at least not a documented one), so there's no way to go about this without a plugin of some sort.
That said, in order to do what you want, the following is all you would need to save into a file named e.g. set_status.py in your Packages/User folder (alongside your macros). This provides a set_status command that takes a value named value for the text to display, as mentioned in the commented out portion of your macro file.
import sublime, sublime_plugin
class SetStatusCommand(sublime_plugin.TextCommand):
def run(self, edit, value="set_status: use arg 'value' to set text"):
self.view.window ().status_message (value)
This uses a different API than the one you mention in your macro file comments; status_message does the work of displaying a message in the status bar, waiting a few seconds, and then removing it, which makes the command simple to implement.
If you wanted more control (i.e. to change the duration) you would need to modify this to invoke the API commands your macro files already mention: view.set_status() and sublime.set_timeout().
Related
Sublime's key bindings accept arguments, where can I find the list of arguments I can pass for user defined key bindings?
Documentation doesn't make it clear, google is not helping, I can't find source of this dictionary, where is it all being defined? How can I review what I can use or not?
The arguments that a command takes depend on the command itself, which is true not only for default commands that ship with Sublime but also any commands added by plugins or third party packages.
The unofficial documentation has a list of commands internal to Sublime, including what they do and what arguments they take which can be of help here. For example, given this text:
new_window
Opens a new window.
The command new_window takes no arguments. On the other hand:
expand_selection
Extends the selection up to predefined limits.
to [Enum]: Values: bol, hardbol, eol, hardeol, bof, eof, brackets, line, tag, scope, indentation.
The expand_selection command takes an argument named to, and also has a list of predefined values that it can take, e.g. "to": "bol" to expand the selection to the beginning of the line.
To my knowledge there's no official list of internal commands with the exception that they're used in the default key bindings (which appear in the left hand pane of the key bindings window when you open it).
Third party packages that define commands sometimes outline them in their README file, but many also choose to go the same route as Sublime and just document them in the key bindings files.
It's also possible for commands to appear in other places (e.g. in menus and in the command palette), which is another place to look. You can use the internal View Package File command to view sublime-command and sublime-menu files to see what they're doing as well, if you're curious.
Lastly, if you open the Sublime console and enter the command sublime.log_commands(True), Sublime will log commands as they execute, telling you what they are and what arguments they took. Note however that there is currently an issue in more recent builds where commands from the command palette are not always logged.
I am typesetting a latex file in VIM using the Vimtex plugin.
Every time I close a bracket, this text shows up automatically in the <++>.
For example:
\section{This is one}<++>
\section{The variable $V_L$<++> explains things}<++>
\begin{equation}
<+content+>
\label{<+label+>}
\end{equation}<++>
LaTeX compiles my text with those printed out in the pdf so I have to manually remove the every time. This behavior goes from $$ to {} to others also and even inside certain areas when using autocompletion features wit F5.
I did look add this question but it did not provide much help as to how to solve my issue.
How can I prevent the from being added to my tex files?
If they are a feature meant for something I do not understand, how do I prevent them from compiling in my pdf's?
This part of the documentation on the vim-latex (not Vimtex) repo on github
explains how the macro system works, how it's useful and solely meant for editing
NOTE: Place Holders
-------------
Almost all macros provided in Latex-Suite implement Stephen Riem's
bracketing system and Gergely Kontra's JumpFunc() for handling
place-holders. This consists of using "place-holders" to mark off
locations where the next relevant editing has to be done. As an example,
when you type EFI in |insert-mode|, you will get the following: >
\begin{figure}[<+htpb+>]
\centering
\includegraphics{<+file+>}
\caption{<+caption text+>}
\label{fig:<+label+>}
\end{figure}<++>
The text <+htpb+> will be selected and you will be left in |select-mode|
so that you can continue typing straight away. After having typed in the
placement specifier, you can press <Ctrl-J> (while still in insert-mode).
This will take you directly to the next "place-holder". i.e, <+file+> will
be visually selected with Vim in select mode again for typing in the file
aaaa. This saves on a lot of key presses.
Note: Upon testing I realized that the placeholder only appears when the bracketing is empty.
I am trying to find a way to paste a predefined string upon entering a specific keyboard sequence, on any app.
For example if I have to paste an url or a password into a field, I can have said password in a hidden script and when I press, say, [ctrl] + [5], it would write "example123" on the text field where my cursor is.
Ideally without copying to the clipboard (I'd prefer keeping what I have on my clipboard and also avoiding to paste a password or such by mistake elsewhere).
I have tried every solution I've found so far that include xclip, xdotool and xvkdb. All of them either do not work or are really inconsistent: They only paste the string sometimes, and when they do, it's usually only part of the string ("ample123" instead of "example123").
I thought of using compose key, which I heavily use anyway to write in french on an us keyboard, but it seems it only supports 1 character sequences, as nothing is printed when I modify my .XCompose to include custom output sequences of len > 1.
I am using Ubuntu 18.04 with Gnome as a DE. Ideally something that also works when logging back (like compose keys).
You need to walk the Document Object Model for either Gnome or your web-page. My concern is that with a desktop script you wont be able to access the web page because you will need to be able to establish a target to send string to. I see in your question that you tried using using "x{tool-name}" to grab the text field element. Delivering the sting really isn't the problem. The problem is getting the GUI element of text box pragmatically. The easiest way to get access to this in a user loaded web-page is with WebExtensions API which is how to make extensions for most modern browsers. Otherwise, if you can get away with only having access to Gnome's GUI I would try LDTP, it's a library used for testing, but it looks like it can be used for automation too.
For keyboard shortcuts:
It really shouldn't matter what the script is doing to how you want to activate it. I would just go to Gnome/Settings/Keyboard and set the path to where I saved the script to be the Command. If you go the WebExtension route, you will want to build the shortcut into your extension.
Sublime Text is so damn advanced and this seems like such a stupid question, but...
I started writing a for loop in PHP (using SFTP), loved that it gave me a choice to auto-generate the loop. However, it enters this weird multi-cursor mode, which
1)I am not really sure how to use/exit without using the mouse;
2) it seems useless, seeing as all 3 type the same thing, even though I need to change, for example, the $i > x or $i = x.
Although Sublime does indeed support the idea of multiple cursors (which is an incredible time saver and useful as all get out, as we're about to see), what you're actually asking about here is a snippet which in this case happens to also include multiple cursors.
The general idea is that for code that you're likely to type many times (e.g. a for loop), you can create a snippet that will generate the bulk of the text for you in one shot, and then allow you to easily customize it as needed. In this case, the snippet in question is part of the default functionality of Sublime and is provided by the shipped PHP package.
To answer point #2 in your question first, this is far from useless. As seen here, I enter the text for and then press Tab to expand the snippet out. The first thing to notice here is that the status line says Field 1 of 4 to tell me that I'm in a snippet and that it contains four fields.
The first field is the name of the control variable for the loop, and all of them are selected so that as I change the name, all of them change at the same time because when there are multiple cursors, the text you type appears at all of them at the same time.
Once I'm done changing the name of the variable, I press Tab again to go to the next field, which allows me to easily change the point at which the loop starts. Another press of Tab takes me to the third field, where I can specify where the loop ends.
One last press of Tab exits the snippet and selects the text in the loop, so I can start writing my code (caveat: I am not a PHP developer).
At this point you can see Sublime offering another snippet for echo, which would expand out to an echo statement complete with quotes, then allow me to edit the text in the echo and skip to the end.
Circling back around to the first point in your question, you can use Esc at any point to jump out of a snippet and go back to regular editing. You can also use Tab or Shift+Tab to move through the fields in the snippet, and pressing Tab at the last field in the snippet exits it as well.
In this particular case, the first field in the snippet sets up multiple cursors, and so exiting the snippet while this field is active leaves multiple cursors in effect. You can jump back to a single cursor by pressing Esc one more time (this is true regardless of how you ended up with multiple cursors).
I'm looking for a way to generate a ctrl+A (select all), and then ctrl+x in a python script. I know how to generate this in a specific app (pywinauto and other modules do that). But I'm looking for a way to send these keys in any apps (in any field of the active windows). I want to launch the python script containing these keys anywhere (the script will be launch using a key shortcut. Details below (1))
EDIT: I'm NOT trying to copy/past in the command windows (cf. the 2 last sentences). My script send the keys in the command windows, but that's the problem I'm trying to solve...
Using python pywinauto (or Ctypes or other modules)
I tried several propositions listed here with the same result.
I thought pywinauto could do it. Following pywinauto latest documentation I tried that:
open an (any) app containing a text field (that's the active windows)
place the cursor where you want to make the select all + cut/past
run the script bellow using an shortcut (so you won't leave the active windows)
from pywinauto.keyboard import SendKeys
SendKeys('^a^x')
Result
The code only print ^A^X in the python console. It doesn't do what it's suppose to do in the field of the active window (where I placed my cursor): it doesn't select all + cut the text.
Using autohotkey:
The only way I found to simulate a real crtl+A ctrl+C is by using autohotkey (it works but it's not a python solution):
save the code bellow in my AHK script: select_copy.ahk
Send, ^a
Send, ^x
create another AHK script called shortcut.ahk where you will specify a shortcut to launch select_copy.ahk (shortcut.ahk sould run constantly in windows background (2))
!^+G:: Run select_copy.ahk , C:\Users\Me\Desktop
(meaning: when I hit ctrl+alt+shift+G run the script select_copy.ahk)
result:
It works. when I call the ahk, it select/cut things in the active windows.
A combination of both did not work
I tried to launch the select_copy.ahk from within a python script (using subprocess.call) but I ended up with the same result than pywinauto (or Ctypes): it only prints ^A^X in the consol, but doesnt select&cut. So I'm wondering if python could really do what autohotkey does.
(1) What the script will do: I will launch the script (using a shortcut key) on one or another html editor, it will cut all the text, parse its source code, make some change put back the datas in the clipbboard, and past it. I'm only missing the first part (select all + cut) and the last part (past).
(2) It's not the big deal since shortcut.ahk contains also all my other ahk shortcuts and scripts.
Your AutoHotKey script should work, and does on my machine. However, I recommend that you just have one shortcut.ahk file containing the following:
!^+G::
Send, ^a
Send, ^x
Return
...and then put this in your python file:
subprocess.call("C:\\Path\\To\\AutoHotKey.exe /r C:\\Path\\To\\shortcut.ahk")
replacing the paths with wherever the AutoHotKey executable is, and wherever the shortcut.ahk file is.
Just as a side note: !^+G:: triggers on Alt+Shift+Ctrl+G, not Shift+Ctrl+G as you wrote in your question:
(meaning: when I hit ctrl+shift+G run the script select_copy.ahk)
EDIT: Also, from the phrase in the python console in your question it seems like you're trying to select all and then cut it in CMD. This will not work at all. Instead, if you want to simply clear the console, just use the command cls (Windows only; use clear in Linux). If you want to copy the entire console output and then clear it (i.e. cut) you're gonna need something different.