LeonMMcoset/CMLeonOS
1
0
Fork 0
mirror of https://github.com/Leonmmcoset/CMLeonOS.git synced 2026-04-21 19:24:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

增加些功能

Browse Source
This commit is contained in:
Leonmmcoset
2026-03-14 03:31:53 +08:00
parent b507c5701a
commit b3fff31b28
42 changed files with 2777 additions and 1247 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
Gui/UILib/TextBox.cs
View File

@@ -191,6 +191,10 @@ namespace CMLeonOS.Gui.UILib
private void TextBoxKeyPressed(KeyEvent key)
{
if (caretLine == -1 || ReadOnly) return;
cursorBlinkCounter = 0;
cursorVisible = true;
switch (key.Key)
{
case ConsoleKeyEx.LeftArrow:
@@ -342,8 +346,20 @@ namespace CMLeonOS.Gui.UILib
private int scrollX = 0;
private int scrollY = 0;
private int cursorBlinkCounter = 0;
private bool cursorVisible = true;
private const int cursorBlinkInterval = 30;
internal override void Render()
{
cursorBlinkCounter++;
if (cursorBlinkCounter >= cursorBlinkInterval)
{
cursorBlinkCounter = 0;
cursorVisible = !cursorVisible;
}
Clear(_background);
if (Text == string.Empty)
@@ -351,7 +367,7 @@ namespace CMLeonOS.Gui.UILib
DrawRectangle(0, 0, Width, Height, Color.Gray);
DrawString(PlaceholderText, PlaceholderForeground, 0, 0);
if (caretLine == 0)
if (caretLine == 0 && cursorVisible)
{
DrawVerticalLine(fontHeight, 1, 0, Foreground);
}
@@ -365,7 +381,6 @@ namespace CMLeonOS.Gui.UILib
int startLine = (scrollY / fontHeight);
int endLine = Math.Min(lines.Count - 1, ((scrollY + Height) / fontHeight));
for (int i = startLine; i <= endLine; i++)
{
int lineY = (i * fontHeight) - scrollY;
@@ -379,7 +394,7 @@ namespace CMLeonOS.Gui.UILib
string lineText = Shield ? new string('*', lines[i].Length) : lines[i];
RenderLine(i, lineText, lineY, -scrollX);
if (caretLine == i)
if (caretLine == i && cursorVisible)
{
DrawVerticalLine(fontHeight, ((caretCol * fontWidth) - scrollX) + 1, (caretLine * fontHeight) - scrollY, Foreground);
}