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php-kilo
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Misc updates

This commit is contained in:
Timothy Warren 2019-11-05 13:51:21 -05:00
parent f55a603031
commit 155340df66
3 changed files with 5 additions and 2 deletions
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2
kilo
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@ -6,7 +6,7 @@ namespace Kilo;
// ----------------------------------------------------------------------------- // -----------------------------------------------------------------------------
// ! App Constants // ! App Constants
// ----------------------------------------------------------------------------- // -----------------------------------------------------------------------------
define('KILO_VERSION', '0.0.1'); define('KILO_VERSION', '0.1.0');
define('KILO_TAB_STOP', 4); define('KILO_TAB_STOP', 4);
define('KILO_QUIT_TIMES', 3); define('KILO_QUIT_TIMES', 3);

2
src/Editor.php
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@ -536,7 +536,7 @@ class Editor {
$filerow = $y + $this->rowOffset; $filerow = $y + $this->rowOffset;
if ($filerow >= $this->numRows) if ($filerow >= $this->numRows)
{ {
if ($this->numRows === 0 && $y === $this->screenRows / 3) if ($this->numRows === 0 && $y === (int)($this->screenRows / 2))
{ {
$welcome = sprintf('PHP Kilo editor -- version %s', KILO_VERSION); $welcome = sprintf('PHP Kilo editor -- version %s', KILO_VERSION);
$welcomelen = strlen($welcome); $welcomelen = strlen($welcome);

3
src/Row.php
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@ -244,6 +244,9 @@ class Row {
{ {
$idx = 0; $idx = 0;
// Make sure the render buffer is empty before updating
// otherwise, you will have persistent output where you
// don't want it.
$this->render = ''; $this->render = '';
for ($i = 0; $i < $this->size; $i++) for ($i = 0; $i < $this->size; $i++)