c0321c7b21
Currently, `meta_frame_get_mask()` and `meta_ui_frame_get_mask()` will return the frame mask applied to the current frame size, by querying the frame themselves. To be able to get the frame mask at an arbitrary size, change the API to take a rectangle representing the size at which the frame mask should be rendered. https://gitlab.gnome.org/GNOME/mutter/merge_requests/1009
85 lines
2.5 KiB
C
85 lines
2.5 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/* Mutter X window decorations */
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/*
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* Copyright (C) 2001 Havoc Pennington
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (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, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 <http://www.gnu.org/licenses/>.
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*/
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#ifndef META_FRAME_PRIVATE_H
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#define META_FRAME_PRIVATE_H
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#include "core/window-private.h"
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#include "ui/frames.h"
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struct _MetaFrame
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{
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/* window we frame */
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MetaWindow *window;
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/* reparent window */
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Window xwindow;
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MetaCursor current_cursor;
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/* This rect is trusted info from where we put the
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* frame, not the result of ConfigureNotify
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*/
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MetaRectangle rect;
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MetaFrameBorders cached_borders; /* valid if borders_cached is set */
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/* position of client, size of frame */
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int child_x;
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int child_y;
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int right_width;
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int bottom_height;
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guint need_reapply_frame_shape : 1;
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guint borders_cached : 1;
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MetaUIFrame *ui_frame;
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};
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void meta_window_ensure_frame (MetaWindow *window);
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void meta_window_destroy_frame (MetaWindow *window);
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void meta_frame_queue_draw (MetaFrame *frame);
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MetaFrameFlags meta_frame_get_flags (MetaFrame *frame);
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Window meta_frame_get_xwindow (MetaFrame *frame);
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/* These should ONLY be called from meta_window_move_resize_internal */
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void meta_frame_calc_borders (MetaFrame *frame,
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MetaFrameBorders *borders);
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gboolean meta_frame_sync_to_window (MetaFrame *frame,
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gboolean need_resize);
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void meta_frame_clear_cached_borders (MetaFrame *frame);
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cairo_region_t *meta_frame_get_frame_bounds (MetaFrame *frame);
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void meta_frame_get_mask (MetaFrame *frame,
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cairo_rectangle_int_t *frame_rect,
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cairo_t *cr);
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void meta_frame_set_screen_cursor (MetaFrame *frame,
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MetaCursor cursor);
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void meta_frame_update_style (MetaFrame *frame);
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void meta_frame_update_title (MetaFrame *frame);
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#endif
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