From 5ea02d4e006ff5833cff9c3a9cb3abb3bdc283ba Mon Sep 17 00:00:00 2001
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From: Jeffy Chen <jeffy.chen@rock-chips.com>
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Date: Wed, 27 Feb 2019 16:52:15 +0800
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Subject: [PATCH 05/15] qwaylandxdgshell: Support setting window position
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Support setting window position.
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Note:
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1/ (0,0) initial position(default position) would be ignored.
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2/ The decoration would be ignored when the space not enough.
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3/ QT would not aware of the wayland position.
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Change-Id: Ifb1433b3902d44c1b2e43036bc1805a6e00128fb
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Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
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---
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.../xdg-shell/qwaylandxdgshell.cpp | 14 ++++++++++++++
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.../xdg-shell/qwaylandxdgshell_p.h | 2 ++
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2 files changed, 16 insertions(+)
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diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp
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index b6d23ac..692e799 100644
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--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp
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+++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell.cpp
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@@ -359,6 +359,20 @@ void QWaylandXdgSurface::propagateSizeHints()
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void QWaylandXdgSurface::setWindowGeometry(const QRect &rect)
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{
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set_window_geometry(rect.x(), rect.y(), rect.width(), rect.height());
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+
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+ if (m_window) {
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+ QPoint position = m_window->geometry().topLeft();
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+
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+ // Also avoid initial position (0,0).
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+ // What if we do want to be at (0,0)?
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+ if (m_position == position)
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+ return;
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+ m_position = position;
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+
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+ // HACK: Set window position through .set_window_geometry(x, y, 0, 0)
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+ set_window_geometry(position.x() > 0 ? position.x() : 0,
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+ position.y() > 0 ? position.y() : 0, 0, 0);
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+ }
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}
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void QWaylandXdgSurface::setSizeHints()
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diff --git a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h
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index 0c98be3..27d4a2e 100644
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--- a/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h
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+++ b/src/plugins/shellintegration/xdg-shell/qwaylandxdgshell_p.h
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@@ -154,6 +154,8 @@ private:
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QRegion m_exposeRegion;
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uint m_pendingConfigureSerial = 0;
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+ QPoint m_position;
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+
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friend class QWaylandXdgShell;
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};
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--
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2.20.1
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