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edit.js: cosmetic fix

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This commit is contained in:
minjaesong
2021-04-14 13:19:28 +09:00
parent adaeadd6ca
commit 6862604562
1 changed files with 10 additions and 12 deletions
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22
assets/disk0/tvdos/bin/edit.js
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@@ -24,12 +24,18 @@ if (editingExistingFile) {
serial.println(textbuffer);
}
let windowWidth = con.getmaxyx()[1];
let windowHeight = con.getmaxyx()[0];
let paintWidth = windowWidth - 4;
let paintHeight = windowHeight - 1;
let scrollPeek = Math.ceil((paintHeight / 7));
function drawInit() {
windowWidth = con.getmaxyx()[1];
windowHeight = con.getmaxyx()[0];
paintWidth = windowWidth - 4;
paintHeight = windowHeight - 1;
scrollPeek = Math.ceil((paintHeight / 7));
}
//const menubarItems = ["File","Edit","View"];
const menubarItems = [`^S${String.fromCharCode(221)}save`,`^X${String.fromCharCode(221)}exit`];
@@ -54,17 +60,9 @@ function reset_status() {
// DRAWING FUNCTIONS //
function drawInit() {
windowWidth = con.getmaxyx()[1];
windowHeight = con.getmaxyx()[0];
scrollPeek = Math.ceil((paintHeight / 6));
paintWidth = windowWidth-4;
paintHeight = windowHeight-2;
}
function drawLineNumbers() {
con.color_pair(COL_LNUMFORE, COL_LNUMBACK);
for (let y = 0; y <= paintHeight; y++) {
for (let y = 0; y < paintHeight; y++) {
con.move(y+2, 1);
let lnum = scroll + y + 1;
if (lnum >= 1000) print(`${lnum}`);
@@ -185,7 +183,7 @@ function displayBulletin(text) {
}
function dismissBulletin() {
bulletinShown = false;
drawTextLine(paintHeight - 1);
drawTextLine(paintHeight - 2);
gotoText();
}
@@ -235,7 +233,7 @@ function appendLine() {
cursorCol = 0;
drawLnCol();
if (cursorRow > windowHeight - scrollPeek) {
if (cursorRow >= windowHeight - scrollPeek) {
scroll += 1;
drawLineNumbers();
drawTextbuffer();