mirror of
https://github.com/JFormDesigner/FlatLaf.git
synced 2026-02-11 06:27:13 -06:00
65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/*
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* Copyright 2021 FormDev Software GmbH
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <windows.h>
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#include "HWNDMap.h"
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/**
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* @author Karl Tauber
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*/
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class FlatWndProc
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{
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public:
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static HWND install( JNIEnv *env, jobject obj, jobject window );
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static void uninstall( JNIEnv *env, jobject obj, HWND hwnd );
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static void updateFrame( HWND hwnd );
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private:
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static int initialized;
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static jmethodID onNcHitTestMID;
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static jmethodID isFullscreenMID;
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static jmethodID fireStateChangedLaterOnceMID;
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static HWNDMap* hwndMap;
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JavaVM* jvm;
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JNIEnv* env; // attached to AWT-Windows/Win32 thread
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jobject obj;
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HWND hwnd;
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WNDPROC defaultWndProc;
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FlatWndProc();
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static void initIDs( JNIEnv *env, jobject obj );
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static LRESULT CALLBACK StaticWindowProc( HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
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LRESULT CALLBACK WindowProc( HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
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LRESULT WmDestroy( HWND hwnd, int uMsg, WPARAM wParam, LPARAM lParam );
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LRESULT WmNcCalcSize( HWND hwnd, int uMsg, WPARAM wParam, LPARAM lParam );
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LRESULT WmNcHitTest( HWND hwnd, int uMsg, WPARAM wParam, LPARAM lParam );
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int getResizeHandleHeight();
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bool hasAutohideTaskbar( UINT edge, RECT rcMonitor );
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BOOL isFullscreen();
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int onNcHitTest( int x, int y, boolean isOnResizeBorder );
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void fireStateChangedLaterOnce();
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JNIEnv* getEnv();
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void openSystemMenu( HWND hwnd, int x, int y );
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void setMenuItemState( HMENU systemMenu, int item, bool enabled );
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static HWND getWindowHandle( JNIEnv* env, jobject window );
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};
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