… bottom on terminal text updates and termux activity return

The toggle will apply to each terminal session separately.

Closes termux#2535

Regression of 370ac2b caused in 5f71e3e by the (in)famous @trygveaa

…termux as per termux/termux.github.io@612fa084 and termux/termux.github.io@f9c8d848

…mission if starting activities and services with termux-am-socket on Android 10+

…hub.io@f234d089e

Hopefully the new name of keystore file would provide to potential user
more info about what it actually is.

… of apps and inherit termux app prefrences from it

…l `NPE`

The `copyTextToClipboard()` method has been updated to pass clip label when copying text to clipboard and `getTextFromClipboard()` and `getTextStringFromClipboardIfSet()` methods have been added to get current clipboard.

… `MORE` menu so that users don't have to copy and paste to move text between apps

…redPreferences`

…eleases

improved some links to Hyperlinks.

This reverts commit c1dca29.

…long holding them triggers page scrolling instead of having to repeatedly press the key to change pages

… 5 and 6

…r and remove `Docs` as a valid type

The `Docs` refer to "something" that is changed, and not the type of change being made. If docs are to be changed in future, it should be added as a scope instead, like `Added(docs): Add some docs` or `Fixed(docs): Fix some docs`.

Co-authored-by: @BandhiyaHardik <bandhiya.hardik1905@gmail.com>
Co-authored-by: @agnostic-apollo  <agnosticapollo@gmail.com>

Related pull termux#3681

l

Bumps [gradle/wrapper-validation-action](https://github.com/gradle/wrapper-validation-action) from 1 to 2.
- [Release notes](https://github.com/gradle/wrapper-validation-action/releases)
- [Commits](gradle/wrapper-validation-action@v1...v2)

---
updated-dependencies:
- dependency-name: gradle/wrapper-validation-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [termux/upload-release-action](https://github.com/termux/upload-release-action) from 4.1.0 to 4.2.0.
- [Release notes](https://github.com/termux/upload-release-action/releases)
- [Changelog](https://github.com/termux/upload-release-action/blob/master/CHANGELOG.md)
- [Commits](termux/upload-release-action@v4.1.0...v4.2.0)

---
updated-dependencies:
- dependency-name: termux/upload-release-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

… to prevent buffer overflows

The exception below causing app crash happens because of malicious input where combining characters keep getting added to same column of the row and this increases the size of `mSpaceUsed` and `mText`, eventually causing a buffer overflow of `mSpaceUsed`, which is limited to max `32767` value as per java `short` limit, but the limit itself isn't the issue, but an endless number of combining characters being added. Check `MAX_COMBINING_CHARACTERS_PER_COLUMN` field javadocs for why the limit `15` was chosen.

```
curl -o matroska.js https://kimapr.net/lappy/matroska.js
cat matroska.js
```

The `charCount` below refers to value of `Character.charCount(codePoint)`, like before `oldCharactersUsedForColumn` is appended to `newCharactersUsedForColumn`.

```
TerminalRow: codePoint=112, mColumns=98, mText=637, columnToSet=18, mSpaceUsed=590, javaCharDifference=0, oldStartOfColumnIndex=510, oldCharactersUsedForColumn=1, newCharactersUsedForColumn=1, oldNextColumnIndex=511, newNextColumnIndex=511, charCount=1, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=1
TerminalRow: codePoint=40, mColumns=98, mText=637, columnToSet=19, mSpaceUsed=590, javaCharDifference=0, oldStartOfColumnIndex=511, oldCharactersUsedForColumn=1, newCharactersUsedForColumn=1, oldNextColumnIndex=512, newNextColumnIndex=512, charCount=1, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=1
TerminalRow: codePoint=40, mColumns=98, mText=637, columnToSet=20, mSpaceUsed=590, javaCharDifference=0, oldStartOfColumnIndex=512, oldCharactersUsedForColumn=1, newCharactersUsedForColumn=1, oldNextColumnIndex=513, newNextColumnIndex=513, charCount=1, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=1
TerminalRow: codePoint=101, mColumns=98, mText=637, columnToSet=21, mSpaceUsed=590, javaCharDifference=0, oldStartOfColumnIndex=513, oldCharactersUsedForColumn=1, newCharactersUsedForColumn=1, oldNextColumnIndex=514, newNextColumnIndex=514, charCount=1, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=1
TerminalRow: codePoint=917772, mColumns=98, mText=147, columnToSet=18, mSpaceUsed=98, javaCharDifference=2, oldStartOfColumnIndex=18, oldCharactersUsedForColumn=1, newCharactersUsedForColumn=3, oldNextColumnIndex=19, newNextColumnIndex=21, charCount=2, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=0
I TerminalRow: codePoint=65024, mColumns=98, mText=147, columnToSet=18, mSpaceUsed=100, javaCharDifference=1, oldStartOfColumnIndex=18, oldCharactersUsedForColumn=3, newCharactersUsedForColumn=4, oldNextColumnIndex=21, newNextColumnIndex=22, charCount=1, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=0
TerminalRow: codePoint=917772, mColumns=98, mText=147, columnToSet=18, mSpaceUsed=101, javaCharDifference=2, oldStartOfColumnIndex=18, oldCharactersUsedForColumn=4, newCharactersUsedForColumn=6, oldNextColumnIndex=22, newNextColumnIndex=24, charCount=2, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=0
...
TerminalRow: codePoint=917959, mColumns=98, mText=32781, columnToSet=18, mSpaceUsed=32763, javaCharDifference=2, oldStartOfColumnIndex=18, oldCharactersUsedForColumn=32666, newCharactersUsedForColumn=32668, oldNextColumnIndex=32684, newNextColumnIndex=32686, charCount=2, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=0
TerminalRow: codePoint=917939, mColumns=98, mText=32781, columnToSet=18, mSpaceUsed=32765, javaCharDifference=2, oldStartOfColumnIndex=18, oldCharactersUsedForColumn=32668, newCharactersUsedForColumn=32670, oldNextColumnIndex=32686, newNextColumnIndex=32688, charCount=2, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=0
TerminalRow: codePoint=917961, mColumns=98, mText=32781, columnToSet=18, mSpaceUsed=32767, javaCharDifference=2, oldStartOfColumnIndex=18, oldCharactersUsedForColumn=32670, newCharactersUsedForColumn=32672, oldNextColumnIndex=32688, newNextColumnIndex=32690, charCount=2, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=0
TerminalRow: codePoint=917804, mColumns=98, mText=32781, columnToSet=18, mSpaceUsed=-32767, javaCharDifference=2, oldStartOfColumnIndex=18, oldCharactersUsedForColumn=1, newCharactersUsedForColumn=3, oldNextColumnIndex=19, newNextColumnIndex=21, charCount=2, oldCodePointDisplayWidth=1, newCodePointDisplayWidth=0
```

```
java.lang.ArrayIndexOutOfBoundsException: src.length=32781 srcPos=19 dst.length=32781 dstPos=21 length=-32786
	at java.lang.System.arraycopy(System.java:469)
	at com.termux.terminal.TerminalRow.setChar(TerminalRow.java:196)
	at com.termux.terminal.TerminalBuffer.setChar(TerminalBuffer.java:455)
	at com.termux.terminal.TerminalEmulator.emitCodePoint(TerminalEmulator.java:2380)
	at com.termux.terminal.TerminalEmulator.processCodePoint(TerminalEmulator.java:624)
	at com.termux.terminal.TerminalEmulator.processByte(TerminalEmulator.java:520)
	at com.termux.terminal.TerminalEmulator.append(TerminalEmulator.java:487)
	at com.termux.terminal.TerminalSession$MainThreadHandler.handleMessage(TerminalSession.java:358)
	at android.os.Handler.dispatchMessage(Handler.java:106)
	at android.os.Looper.loop(Looper.java:223)
	at android.app.ActivityThread.main(ActivityThread.java:7664)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
```

See also following links for history of related changes to `TerminalRow` for combining characters. Note that jackpal terminal does not crash for above, which termux-app is based on, but changes were done by fornwall in initial commit of termux-app to change the behaviour, hence the crash, but he added the `FIXME: Put a limit of combining characters` comment as a note to solve the current issue in future, which is now.

- jackpal/Android-Terminal-Emulator@9a47042
- jackpal/Android-Terminal-Emulator#338
- termux@a18ee58#diff-f84d215b18106c037e01986a3968fa54b74691174a78fcc99493f745d3805be5

Closes termux#3839

…ug builds to new releases"

This reverts commit 2ac7fd1.

Do not use `upload-release-action` for uploading artifacts and generating checksum and instead keep using standard `sha256sum` and internal github tools. `upload-release-action` also generates checksum in the wrong format, check termux#3241 (comment).

Bumps [gradle/wrapper-validation-action](https://github.com/gradle/wrapper-validation-action) from 2 to 3.
- [Release notes](https://github.com/gradle/wrapper-validation-action/releases)
- [Commits](gradle/wrapper-validation-action@v2...v3)

---
updated-dependencies:
- dependency-name: gradle/wrapper-validation-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

… to set an alarm or timer in an alarm clock app

- https://developer.android.com/reference/android/Manifest.permission#SET_ALARM
- https://developer.android.com/reference/android/provider/AlarmClock

Closes termux#3990

…branches

Fixes termux/termux-packages#12556

Issue was also reported here:
https://www.reddit.com/r/termux/comments/1df1dii/how_can_i_fix_this_annoying_screenfilling_thing/

Currently the Termux terminal emulator prints "HI" in red with:

```sh
printf "\e[31;m HI \e[0m"
```

This is not how other terminals (tested on xterm, gnome-terminal,
alacritty and the mac built in terminal) handle it, since they parse
""\e[31;m" as "\e[31;0m", where the "0" resets the colors.

This change aligns with other terminals, as well as improves performance
by avoiding allocating a new int[] array for each byte processed by
`parseArg()`, and most importantly simplifies things by removing the
`mIsCSIStart` and `mLastCSIArg` state, preparing for supporting ':'
separated sub parameters such as used in
https://sw.kovidgoyal.net/kitty/underlines/

In other terminals, such as gnome-terminal, Shift-PgUp and Shift-PgDn
scroll the screen by a full page, rather than a single line. Adjust
termux to match.

…for usernames

- The AutoFill type and hints are no longer hardcoded in `TerminalView` class and `TermuxActivity` layout xml. They are dynamically set to required values before making a manual AutoFill request and reverted back afterwards to default values. The hardcoded value `AUTOFILL_TYPE_TEXT` returned by `getAutofillType()` was causing the AutoFill UI to show on Activity starts, this will return `AUTOFILL_TYPE_NONE` by default now so that AutoFill UI isn't shown automatically.
- The AutoFill importance is no longer hardcoded in `TermuxActivity` layout xml and is returned by `TerminalView` class itself by `getImportantForAutofill()`.
- The AutoFill function in `TermuxActivity` for making a manual AutoFill request is moved to `TerminalView` class. This and moving of hardcoded values to `TerminalView` class mentioned above is done as complete logic of AutoFill should be handled by `TerminalView` class itself and not scattered in various places.
- The Terminal context menu now supports AutoFilling a username. Note that GBoard/Google Password Manager seems to have a bug where it will still show `Pick a saved password` instead of username, even though `AUTOFILL_HINT_USERNAME` is being requested, however it will still AutoFill a username of selected entry correctly.
- Pressing the back button to close the keyboard will also cancel the current manually requested AutoFill request and UI will not show when keyboard is opened again.

Closes termux#3909

This allows to get terminal size in pixel using `TIOCGWINSZ` ioctl.
Set `.ws_xpixel` using `columns * cell_width` and set `.ws_ypixel` using `rows * cell_height`.
Cell width and height is font width and line spacing, respectively.

Co-authored-by: @AChep <mail@artemchep.com>
Co-authored-by: @agnostic-apollo  <agnosticapollo@gmail.com>

Implement the following CSI escape sequences from
https://invisible-island.net/xterm/ctlseqs/ctlseqs.html:

> CSI Ps ; Ps ; Ps t
> [..]
>    Ps = 1 4  ⇒  Report xterm text area size in pixels.
>    Result is CSI  4 ;  height ;  width t
> [..]
>    Ps = 1 6  ⇒  Report xterm character cell size in pixels.
>    Result is CSI  6 ;  height ;  width t

Extracted from changes in termux#2973
by @MatanZ and adopted to play well with the just merged termux#3098 (.ws_xpixel
and .ws_ypixel values in winsize).

drawText does (very) basic BiDi, which causes inconsistent behaviour.
This ensures everything is LtR.

SD sequence (`${CSI}${N}T`) was scrolling the whole width
 of the terminal instead of just between the margins.
RI sequence (`${ESC}M`, move cursor up 1 line) was doing the same.
Fixed that.

Fixes termux#2576 where in tmux scrolling one of several
 side-by-side panels down resulted in all visually scrolling.