/**************************************************************************** ** ** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the Qt Compositor. ** ** $QT_BEGIN_LICENSE:BSD$ ** You may use this file under the terms of the BSD license as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are ** met: ** * Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer. ** * Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. ** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names ** of its contributors may be used to endorse or promote products derived ** from this software without specific prior written permission. ** ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef WLSHELLSURFACE_H #define WLSHELLSURFACE_H #include "waylandobject.h" #include #include namespace Wayland { class Compositor; class Surface; class ShellSurface; class ShellSurfaceResizeGrabber; class ShellSurfaceMoveGrabber; class Shell { public: Shell(); static void bind_func(struct wl_client *client, void *data, uint32_t version, uint32_t id); private: static void get_shell_surface(struct wl_client *client, struct wl_resource *resource, uint32_t id, struct wl_resource *surface); static const struct wl_shell_interface shell_interface; }; class ShellSurface { public: ShellSurface(struct wl_client *client, uint32_t id, Surface *surface); void sendConfigure(uint32_t edges, int32_t width, int32_t height); Surface *surface() const; void adjustPosInResize(); QPointF adjustedPosToTransientParent() const; void resetResizeGrabber(); void resetMoveGrabber(); ShellSurface *transientParent() const; void setOffset(const QPointF &offset); private: struct wl_resource *m_shellSurface; Surface *m_surface; ShellSurfaceResizeGrabber *m_resizeGrabber; ShellSurfaceMoveGrabber *m_moveGrabber; ShellSurface *m_transientParent; int32_t m_xOffset; int32_t m_yOffset; static void move(struct wl_client *client, struct wl_resource *shell_surface_resource, struct wl_resource *input_device_super, uint32_t time); static void resize(struct wl_client *client, struct wl_resource *shell_surface_resource, struct wl_resource *input_device, uint32_t time, uint32_t edges); static void set_toplevel(struct wl_client *client, struct wl_resource *shell_surface_resource); static void set_transient(struct wl_client *client, struct wl_resource *shell_surface_resource, struct wl_resource *parent_surface_resource, int x, int y, uint32_t flags); static void set_fullscreen(struct wl_client *client, struct wl_resource *shell_surface_resource, uint32_t method, uint32_t framerate, struct wl_resource *output); static void set_popup(struct wl_client *client, struct wl_resource *resource, struct wl_resource *input_device, uint32_t time, struct wl_resource *parent, int32_t x, int32_t y, uint32_t flags); static void set_maximized(struct wl_client *client, struct wl_resource *shell_surface_resource, struct wl_resource *output); static void pong(struct wl_client *client, struct wl_resource *resource, uint32_t serial); static void set_title(struct wl_client *client, struct wl_resource *resource, const char *title); static void set_class(struct wl_client *client, struct wl_resource *resource, const char *class_); static const struct wl_shell_surface_interface shell_surface_interface; }; class ShellSurfaceGrabber : public Object { public: ShellSurfaceGrabber(ShellSurface *shellSurface, const struct wl_pointer_grab_interface *interface); ~ShellSurfaceGrabber(); struct wl_listener surface_destroy_listener; static void destroy(struct wl_listener *listener, struct wl_resource *resource, uint32_t time); ShellSurface *shell_surface; }; class ShellSurfaceResizeGrabber : public ShellSurfaceGrabber { public: ShellSurfaceResizeGrabber(ShellSurface *shellSurface); enum wl_shell_surface_resize resize_edges; int32_t width; int32_t height; static void focus(struct wl_pointer_grab *grab, struct wl_surface *surface, int32_t x, int32_t y); static void motion(struct wl_pointer_grab *grab, uint32_t time, int32_t x, int32_t y); static void button(struct wl_pointer_grab *grab, uint32_t time, uint32_t mouse_grabber_button, uint32_t state); static const struct wl_pointer_grab_interface resize_grabber_interface; }; class ShellSurfaceMoveGrabber : public ShellSurfaceGrabber { public: ShellSurfaceMoveGrabber(ShellSurface *shellSurface); int32_t offset_x; int32_t offset_y; static void focus(struct wl_pointer_grab *grab, struct wl_surface *surface, int32_t x, int32_t y); static void motion(struct wl_pointer_grab *grab, uint32_t time, int32_t x, int32_t y); static void button(struct wl_pointer_grab *grab, uint32_t time, uint32_t mouse_grabber_button, uint32_t state); static const struct wl_pointer_grab_interface move_grabber_interface; }; } #endif // WLSHELLSURFACE_H