112 lines
3.3 KiB
C
112 lines
3.3 KiB
C
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/*
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* KWin Style UKUI
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*
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* Copyright (C) 2020, KylinSoft Co., Ltd.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* Authors: Yue Lan <lanyue@kylinos.cn>
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*
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*/
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#ifndef XATOMHELPER_H
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#define XATOMHELPER_H
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#include <QObject>
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#include <X11/Xlib.h>
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struct UnityCorners {
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ulong topLeft = 0;
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ulong topRight = 0;
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ulong bottomLeft = 0;
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ulong bottomRight = 0;
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};
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typedef struct {
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ulong flags = 0;
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ulong functions = 0;
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ulong decorations = 0;
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long input_mode = 0;
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ulong status = 0;
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} MotifWmHints, MwmHints;
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#define MWM_HINTS_FUNCTIONS (1L << 0)
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#define MWM_HINTS_DECORATIONS (1L << 1)
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#define MWM_HINTS_INPUT_MODE (1L << 2)
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#define MWM_HINTS_STATUS (1L << 3)
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#define MWM_FUNC_ALL (1L << 0)
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#define MWM_FUNC_RESIZE (1L << 1)
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#define MWM_FUNC_MOVE (1L << 2)
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#define MWM_FUNC_MINIMIZE (1L << 3)
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#define MWM_FUNC_MAXIMIZE (1L << 4)
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#define MWM_FUNC_CLOSE (1L << 5)
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#define MWM_DECOR_ALL (1L << 0)
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#define MWM_DECOR_BORDER (1L << 1)
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#define MWM_DECOR_RESIZEH (1L << 2)
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#define MWM_DECOR_TITLE (1L << 3)
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#define MWM_DECOR_MENU (1L << 4)
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#define MWM_DECOR_MINIMIZE (1L << 5)
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#define MWM_DECOR_MAXIMIZE (1L << 6)
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#define MWM_INPUT_MODELESS 0
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#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
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#define MWM_INPUT_SYSTEM_MODAL 2
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#define MWM_INPUT_FULL_APPLICATION_MODAL 3
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#define MWM_INPUT_APPLICATION_MODAL MWM_INPUT_PRIMARY_APPLICATION_MODAL
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#define MWM_TEAROFF_WINDOW (1L<<0)
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namespace UKUI {
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class Decoration;
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}
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class XAtomHelper : public QObject
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{
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friend class UKUI::Decoration;
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Q_OBJECT
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public:
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static XAtomHelper *getInstance();
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static bool isFrameLessWindow(int winId);
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bool isWindowDecorateBorderOnly(int winId);
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bool isWindowMotifHintDecorateBorderOnly(const MotifWmHints &hint);
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bool isUKUICsdSupported();
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bool isUKUIDecorationWindow(int winId);
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UnityCorners getWindowBorderRadius(int winId);
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void setWindowBorderRadius(int winId, const UnityCorners &data);
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void setWindowBorderRadius(int winId, int topLeft, int topRight, int bottomLeft, int bottomRight);
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void setUKUIDecoraiontHint(int winId, bool set = true);
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void setWindowMotifHint(int winId, const MotifWmHints &hints);
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MotifWmHints getWindowMotifHint(int winId);
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static void setStandardWindowHint(int winId);
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static void setStandardWindowRadius(int winId, int radius);
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private:
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explicit XAtomHelper(QObject *parent = nullptr);
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Atom registerUKUICsdNetWmSupportAtom();
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void unregisterUKUICsdNetWmSupportAtom();
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Atom m_motifWMHintsAtom = None;
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Atom m_unityBorderRadiusAtom = None;
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Atom m_ukuiDecorationAtion = None;
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};
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#endif // XATOMHELPER_H
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