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9bb71b8ea8
MksScreenAttributes is an opaque type with setters so that we can potentially extend it in the future without ABI issues. Furthermore, this adds a configure API for both sync and async to MksScreen. Currently, I get NOT_SUPPORTED back from Qemu, but I think that's because I'm not even past the bootloader/EFI stage for tests.
116 lines
2.9 KiB
C
116 lines
2.9 KiB
C
/*
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* mks-screen-attributes.c
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*
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* Copyright 2023 Christian Hergert <chergert@redhat.com>
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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 <http://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#include "config.h"
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#include "mks-screen-attributes-private.h"
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G_DEFINE_BOXED_TYPE (MksScreenAttributes,
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mks_screen_attributes,
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mks_screen_attributes_copy,
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mks_screen_attributes_free)
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/**
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* mks_screen_attributes_new:
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*
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* Creates a new #MksScreenAttributes.
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*
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* Returns: (transfer full): A newly created #MksScreenAttributes
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*/
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MksScreenAttributes *
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mks_screen_attributes_new (void)
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{
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return g_new0 (MksScreenAttributes, 1);
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}
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/**
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* mks_screen_attributes_copy:
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* @self: (nullable): a #MksScreenAttributes
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*
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* Makes a deep copy of a #MksScreenAttributes.
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*
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* Returns: (transfer full): A newly created #MksScreenAttributes with the same
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* contents as @self. If @self is %NULL, %NULL is returned.
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*/
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MksScreenAttributes *
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mks_screen_attributes_copy (MksScreenAttributes *self)
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{
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if (self == NULL)
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return NULL;
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return g_memdup2 (self, sizeof *self);
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}
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/**
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* mks_screen_attributes_free:
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* @self: a #MksScreenAttributes
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*
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* Frees a #MksScreenAttributes allocated using mks_screen_attributes_new()
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* or mks_screen_attributes_copy().
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*/
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void
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mks_screen_attributes_free (MksScreenAttributes *self)
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{
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g_free (self);
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}
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void
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mks_screen_attributes_set_width_mm (MksScreenAttributes *self,
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guint16 width_mm)
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{
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self->width_mm = width_mm;
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}
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void
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mks_screen_attributes_set_height_mm (MksScreenAttributes *self,
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guint16 height_mm)
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{
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self->height_mm = height_mm;
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}
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void
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mks_screen_attributes_set_x_offset (MksScreenAttributes *self,
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int x_offset)
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{
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self->x_offset = x_offset;
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}
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void
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mks_screen_attributes_set_y_offset (MksScreenAttributes *self,
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int y_offset)
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{
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self->y_offset = y_offset;
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}
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void
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mks_screen_attributes_set_width (MksScreenAttributes *self,
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guint width)
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{
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self->width = width;
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}
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void
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mks_screen_attributes_set_height (MksScreenAttributes *self,
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guint height)
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{
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self->height = height;
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}
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