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Обновлен пример.

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This commit is contained in:
Alexander Zhirov 2026-01-09 02:53:09 +03:00
parent 254fa9c419
commit 6a4119d63b
Signed by: alexander
GPG key ID: C8D8BE544A27C511
1 changed files with 19 additions and 19 deletions
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38
example/source/simple/app.d
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@ -6,31 +6,30 @@ import deimos.ncurses;
final class Simple : ScreenBase final class Simple : ScreenBase
{ {
override ScreenAction onShow(ScreenContext context) override void ensureWindow(ScreenContext context)
{ {
int height = getmaxy(context.session.root()); int height = getmaxy(context.session.root());
int width = getmaxx(context.session.root()); int width = getmaxx(context.session.root());
if (_window !is null)
{
_window.close();
}
_window = new Window(height, width, 0, 0); _window = new Window(height, width, 0, 0);
_window.erase();
_window.border();
string title = "Для выхода нажать ESC";
_window.put(height / 2, width / 2 - cast(int) title.length / 2, title);
_window.refresh();
return ScreenAction.none();
} }
override ScreenAction handle(ScreenContext context, KeyEvent event) override void layout(ScreenContext ctx, Window w, WidgetContainer ui)
{
_window.border();
_window.put(1, 2, "Пример простого скрина с кнопками");
}
override void build(ScreenContext context, Window window, WidgetContainer ui)
{
auto okBtn = new Button(3, 2, "OK");
auto cancelBtn = new Button(3, 9, "Cancel", () => ScreenAction.quit(ScreenResult.none()));
_ui.add(okBtn);
_ui.add(cancelBtn);
}
override ScreenAction handleGlobal(ScreenContext context, KeyEvent event)
{ {
if (event.status == ERR) if (event.status == ERR)
{ {
@ -39,7 +38,8 @@ final class Simple : ScreenBase
if (event.isChar) if (event.isChar)
{ {
if (event.ch == 27) { if (event.ch == 27)
{
return ScreenAction.quit(ScreenResult.none()); return ScreenAction.quit(ScreenResult.none());
} }
} }