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Removed the vertical shrinking feature from the WindowsDriver as request.

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This commit is contained in:
BDisp
2021-02-16 14:29:37 +00:00
parent 6553467122
commit 7b75f535fe
1 changed files with 26 additions and 9 deletions
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35
Terminal.Gui/ConsoleDrivers/WindowsDriver.cs
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@@ -59,7 +59,7 @@ namespace Terminal.Gui {
public bool WriteToConsole (CharInfo [] charInfoBuffer, Coord coords, SmallRect window)
{
if (ScreenBuffer == IntPtr.Zero) {
window = ReadFromConsoleOutput (new Size (Console.WindowWidth, Console.WindowHeight), coords, window);
ReadFromConsoleOutput (new Size (Console.WindowWidth, Console.WindowHeight), coords, ref window);
}
return WriteConsoleOutput (ScreenBuffer, charInfoBuffer, coords, new Coord () { X = window.Left, Y = window.Top }, ref window);
@@ -67,11 +67,28 @@ namespace Terminal.Gui {
public void ReadFromConsoleOutput (Size size, Coord coords, ref SmallRect window)
{
ScreenBuffer = CreateConsoleScreenBuffer (
DesiredAccess.GenericRead | DesiredAccess.GenericWrite,
ShareMode.FileShareRead | ShareMode.FileShareWrite,
IntPtr.Zero,
1,
IntPtr.Zero
);
if (ScreenBuffer == INVALID_HANDLE_VALUE) {
var err = Marshal.GetLastWin32Error ();
if (err != 0)
throw new System.ComponentModel.Win32Exception (err);
}
if (!SetConsoleActiveScreenBuffer (ScreenBuffer)) {
var err = Marshal.GetLastWin32Error ();
throw new System.ComponentModel.Win32Exception (err);
}
OriginalStdOutChars = new CharInfo [size.Height * size.Width];
ReadConsoleOutput (OutputHandle, OriginalStdOutChars, coords, new Coord () { X = 0, Y = 0 }, ref window);
return window;
}
public bool SetCursorPosition (Coord position)
@@ -513,6 +530,7 @@ namespace Terminal.Gui {
public override int Cols => cols;
public override int Rows => rows;
public override int Top => top;
public override bool HeightAsBuffer { get; set; }
public WindowsConsole WinConsole {
get => winConsole;
@@ -564,12 +582,9 @@ namespace Terminal.Gui {
if (!winChanging) {
TerminalResized.Invoke ();
}
wasChangeWin = true;
}
}
bool isFromRestore;
void ProcessInput (WindowsConsole.InputRecord inputEvent)
{
switch (inputEvent.EventType) {
@@ -1336,7 +1351,8 @@ namespace Terminal.Gui {
{
this.mainLoop = mainLoop;
Task.Run (WindowsInputHandler);
Task.Run (CheckWinChange);
// Nor working yet.
//Task.Run (CheckWinChange);
}
void WindowsInputHandler ()
@@ -1387,9 +1403,10 @@ namespace Terminal.Gui {
return true;
}
//result = null;
result = null;
waitForProbe.Set ();
winChange.Set ();
// Nor working yet.
//winChange.Set ();
try {
if (!tokenSource.IsCancellationRequested) {