Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/client/X11/xf_window.h

@@ -0,0 +1,140 @@
+/**
+ * FreeRDP: A Remote Desktop Protocol Implementation
+ * X11 Windows
+ *
+ * Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef FREERDP_CLIENT_X11_WINDOW_H
+#define FREERDP_CLIENT_X11_WINDOW_H
+
+#include <X11/Xlib.h>
+
+#include <winpr/platform.h>
+#include <freerdp/freerdp.h>
+#include <freerdp/gdi/gfx.h>
+
+#include "xf_types.h"
+#include "xf_rail.h"
+#include "xf_floatbar.h"
+
+typedef struct xf_window xfWindow;
+
+// Extended ICCM flags http://standards.freedesktop.org/wm-spec/wm-spec-latest.html
+WINPR_PRAGMA_DIAG_PUSH
+WINPR_PRAGMA_DIAG_IGNORED_RESERVED_ID_MACRO
+
+#define NET_WM_MOVERESIZE_SIZE_TOPLEFT 0
+#define NET_WM_MOVERESIZE_SIZE_TOP 1
+#define NET_WM_MOVERESIZE_SIZE_TOPRIGHT 2
+#define NET_WM_MOVERESIZE_SIZE_RIGHT 3
+#define NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT 4
+#define NET_WM_MOVERESIZE_SIZE_BOTTOM 5
+#define NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT 6
+#define NET_WM_MOVERESIZE_SIZE_LEFT 7
+#define NET_WM_MOVERESIZE_MOVE 8           /* movement only */
+#define NET_WM_MOVERESIZE_SIZE_KEYBOARD 9  /* size via keyboard */
+#define NET_WM_MOVERESIZE_MOVE_KEYBOARD 10 /* move via keyboard */
+#define NET_WM_MOVERESIZE_CANCEL 11        /* cancel operation */
+
+#define NET_WM_STATE_REMOVE 0 /* remove/unset property */
+#define NET_WM_STATE_ADD 1    /* add/set property */
+#define NET_WM_STATE_TOGGLE 2 /* toggle property */
+
+WINPR_PRAGMA_DIAG_POP
+
+struct xf_window
+{
+	GC gc;
+	int left;
+	int top;
+	int right;
+	int bottom;
+	int width;
+	int height;
+	int shmid;
+	Window handle;
+	Window* xfwin;
+	xfFloatbar* floatbar;
+	BOOL decorations;
+	BOOL is_mapped;
+	BOOL is_transient;
+};
+
+void xf_ewmhints_init(xfContext* xfc);
+
+BOOL xf_GetWorkArea(xfContext* xfc);
+
+void xf_SetWindowFullscreen(xfContext* xfc, xfWindow* window, BOOL fullscreen);
+void xf_SetWindowMinimized(xfContext* xfc, xfWindow* window);
+void xf_SetWindowDecorations(xfContext* xfc, Window window, BOOL show);
+void xf_SetWindowUnlisted(xfContext* xfc, Window window);
+
+void xf_DestroyDesktopWindow(xfContext* xfc, xfWindow* window);
+
+WINPR_ATTR_MALLOC(xf_DestroyDesktopWindow, 2)
+xfWindow* xf_CreateDesktopWindow(xfContext* xfc, char* name, int width, int height);
+
+void xf_ResizeDesktopWindow(xfContext* xfc, xfWindow* window, int width, int height);
+
+Window xf_CreateDummyWindow(xfContext* xfc);
+void xf_DestroyDummyWindow(xfContext* xfc, Window window);
+
+BOOL xf_GetWindowProperty(xfContext* xfc, Window window, Atom property, int length,
+                          unsigned long* nitems, unsigned long* bytes, BYTE** prop);
+void xf_SendClientEvent(xfContext* xfc, Window window, Atom atom, unsigned int numArgs, ...);
+
+BOOL xf_AppWindowCreate(xfContext* xfc, xfAppWindow* appWindow);
+int xf_AppWindowInit(xfContext* xfc, xfAppWindow* appWindow);
+
+BOOL xf_AppWindowResize(xfContext* xfc, xfAppWindow* appWindow);
+
+void xf_SetWindowText(xfContext* xfc, xfAppWindow* appWindow, const char* name);
+void xf_MoveWindow(xfContext* xfc, xfAppWindow* appWindow, int x, int y, int width, int height);
+void xf_ShowWindow(xfContext* xfc, xfAppWindow* appWindow, BYTE state);
+// void xf_SetWindowIcon(xfContext* xfc, xfAppWindow* appWindow, rdpIcon* icon);
+void xf_SetWindowRects(xfContext* xfc, xfAppWindow* appWindow, RECTANGLE_16* rects, int nrects);
+void xf_SetWindowVisibilityRects(xfContext* xfc, xfAppWindow* appWindow, UINT32 rectsOffsetX,
+                                 UINT32 rectsOffsetY, RECTANGLE_16* rects, int nrects);
+void xf_SetWindowStyle(xfContext* xfc, xfAppWindow* appWindow, UINT32 style, UINT32 ex_style);
+void xf_SetWindowActions(xfContext* xfc, xfAppWindow* appWindow);
+void xf_UpdateWindowArea(xfContext* xfc, xfAppWindow* appWindow, int x, int y, int width,
+                         int height);
+UINT xf_AppUpdateWindowFromSurface(xfContext* xfc, gdiGfxSurface* surface);
+
+void xf_AppWindowDestroyImage(xfAppWindow* appWindow);
+void xf_DestroyWindow(xfContext* xfc, xfAppWindow* appWindow);
+void xf_SetWindowMinMaxInfo(xfContext* xfc, xfAppWindow* appWindow, int maxWidth, int maxHeight,
+                            int maxPosX, int maxPosY, int minTrackWidth, int minTrackHeight,
+                            int maxTrackWidth, int maxTrackHeight);
+void xf_StartLocalMoveSize(xfContext* xfc, xfAppWindow* appWindow, int direction, int x, int y);
+void xf_EndLocalMoveSize(xfContext* xfc, xfAppWindow* appWindow);
+
+#define xf_AppWindowFromX11Window(xfc, wnd) \
+	xf_AppWindowFromX11WindowFrom((xfc), (wnd), __FILE__, __func__, __LINE__)
+WINPR_ATTR_MALLOC(xf_rail_return_windowFrom, 1)
+xfAppWindow* xf_AppWindowFromX11WindowFrom(xfContext* xfc, Window wnd, const char* file,
+                                           const char* fkt, size_t line);
+
+#define xf_AppWindowsLock(xfc) xfAppWindowsLockFrom((xfc), __FILE__, __func__, __LINE__)
+void xfAppWindowsLockFrom(xfContext* xfc, const char* file, const char* fkt, size_t line);
+
+#define xf_AppWindowsUnlock(xfc) xfAppWindowsUnlockFrom((xfc), __FILE__, __func__, __LINE__)
+void xfAppWindowsUnlockFrom(xfContext* xfc, const char* file, const char* fkt, size_t line);
+
+const char* window_styles_to_string(UINT32 style, char* buffer, size_t length);
+const char* window_styles_ex_to_string(UINT32 styleEx, char* buffer, size_t length);
+
+#endif /* FREERDP_CLIENT_X11_WINDOW_H */