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Prompt can now be set before linereader is created

This commit is contained in:
Chris 2016-11-12 16:37:51 +01:00
parent b2a23f992d
commit 482d8a54e5
2 changed files with 9 additions and 6 deletions
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4
lib/LineRead.php
View File

@ -68,11 +68,11 @@ class LineRead
$this->posCursor = strlen($this->buffer);
}
$cursor = strlen($this->prompt) + 1 + $this->posCursor - $this->posScroll;
$cursor = strlen($this->prompt) + 2 + $this->posCursor - $this->posScroll;
$endStyle = "\e[0m";
fprintf(STDOUT, "\r\e[2K%s%s\e[%dG{$endStyle}", ($this->promptStyle)($prompt), ($this->commandStyle)($buffer), $cursor);
fprintf(STDOUT, "\r\e[2K%s %s\e[%dG{$endStyle}", ($this->promptStyle)($prompt), ($this->commandStyle)($buffer), $cursor);
}
protected function styleToAnsi($style)

11
lib/Shell.php
View File

@ -19,6 +19,8 @@ class Shell
protected $timers = [];
protected $prompt = ">";
public function __construct()
{
$this->configure();
@ -162,10 +164,11 @@ class Shell
public function setPrompt($text)
{
if (!$this->lineReader) {
return;
$this->prompt = $text;
if ($this->lineReader) {
$this->lineReader->setPromptText($text);
}
$this->lineReader->setPromptText($text);
}
/**
@ -314,7 +317,7 @@ class Shell
{
$this->lineReader = new LineRead();
$this->lineReader->setPromptText("shell>");
$this->lineReader->setPromptText($this->prompt);
$this->lineReader->setPromptStyle(new Style(Style::BR_GREEN));
$this->lineReader->setCommandStyle(new Style(Style::GREEN));