wlmaker
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Classes | Functions | Variables
background.c File Reference
#include "background.h"
#include <libbase/libbase.h>
Include dependency graph for background.c:

Classes

struct  _wlmaker_background_t
 

Functions

static void _wlmaker_background_element_destroy (wlmtk_element_t *element_ptr)
 
static uint32_t _wlmaker_background_request_size (wlmtk_panel_t *panel_ptr, int width, int height)
 
wlmaker_background_twlmaker_background_create (uint32_t color, wlmtk_env_t *env_ptr)
 
void wlmaker_background_destroy (wlmaker_background_t *background_ptr)
 
wlmtk_panel_twlmaker_background_panel (wlmaker_background_t *background_ptr)
 

Variables

static const wlmtk_element_vmt_t _wlmaker_background_element_vmt
 
static const wlmtk_panel_vmt_t _wlmaker_background_panel_vmt
 
static const wlmtk_panel_positioning_t _wlmaker_background_panel_position
 

Detailed Description

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

https://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.

Function Documentation

◆ _wlmaker_background_element_destroy()

void _wlmaker_background_element_destroy ( wlmtk_element_t * element_ptr)
static

Implements wlmtk_element_vmt_t::destroy. Dtor for the background.

◆ _wlmaker_background_request_size()

uint32_t _wlmaker_background_request_size ( wlmtk_panel_t * panel_ptr,
int width,
int height )
static

Implements wlmtk_panel_vmt_t::request_size. Updates the panel size.

◆ wlmaker_background_create()

wlmaker_background_t * wlmaker_background_create ( uint32_t color,
wlmtk_env_t * env_ptr )

Creates a background, derived from a wlmtk_panel_t.

Parameters
color
env_ptr
Returns
A handle for the background, or NULL on error.

◆ wlmaker_background_destroy()

void wlmaker_background_destroy ( wlmaker_background_t * background_ptr)

Destroys the background.

Parameters
background_ptr

◆ wlmaker_background_panel()

wlmtk_panel_t * wlmaker_background_panel ( wlmaker_background_t * background_ptr)

Returns a pointer to wlmaker_background_t::super_panel.

Variable Documentation

◆ _wlmaker_background_element_vmt

const wlmtk_element_vmt_t _wlmaker_background_element_vmt
static
Initial value:
= {
}
static void _wlmaker_background_element_destroy(wlmtk_element_t *element_ptr)
Definition background.c:130

The background panel's element superclass virtual method.

◆ _wlmaker_background_panel_position

const wlmtk_panel_positioning_t _wlmaker_background_panel_position
static
Initial value:
= {
.desired_width = 0,
.desired_height = 0,
.anchor = WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM,
}

Panel's position: Anchored to all 4 edges, and auto-sized.

◆ _wlmaker_background_panel_vmt

const wlmtk_panel_vmt_t _wlmaker_background_panel_vmt
static
Initial value:
= {
}
static uint32_t _wlmaker_background_request_size(wlmtk_panel_t *panel_ptr, int width, int height)
Definition background.c:142

The background panels' virtual method table.