pajlada
53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
// SPDX-FileCopyrightText: 2023 Contributors to Chatterino <https://chatterino.com>
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//
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// SPDX-License-Identifier: MIT
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#pragma once
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class QWidget;
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class QPoint;
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class QScreen;
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class QRect;
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namespace chatterino::widgets {
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enum class BoundsChecking {
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/// Don't do any bounds checking (equivalent to `QWidget::move`).
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Off,
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/// Attempt to keep the window within bounds of the screen the cursor is on.
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CursorPosition,
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/// Attempt to keep the window within bounds of the screen the desired position is on.
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DesiredPosition,
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};
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/// Applies bounds checking to @a initialBounds.
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///
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/// @param initialBounds The bounds to check.
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/// @param mode The desired bounds checking.
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/// @returns The potentially modified bounds.
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QRect checkInitialBounds(QRect initialBounds,
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BoundsChecking mode = BoundsChecking::DesiredPosition);
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/// Moves the `window` to the (global) `position`
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/// while doing bounds-checking according to `mode` to ensure the window stays on one screen.
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///
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/// @param window The window to move.
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/// @param position The global position to move the window to.
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/// @param mode The desired bounds checking.
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void moveWindowTo(QWidget *window, QPoint position,
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BoundsChecking mode = BoundsChecking::DesiredPosition);
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/// Moves the `window` to the (global) `position`
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/// while doing bounds-checking according to `mode` to ensure the window stays on one screen.
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/// Will also call show on the `window`, order is dependant on platform.
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///
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/// @param window The window to move.
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/// @param position The global position to move the window to.
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/// @param mode The desired bounds checking.
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void showAndMoveWindowTo(QWidget *window, QPoint position,
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BoundsChecking mode = BoundsChecking::DesiredPosition);
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} // namespace chatterino::widgets
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