window.c File Reference

#include <libpatchwork/display.h>
#include <libpatchwork/image.h>
#include "internal.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

Go to the source code of this file.

Data Structures
struct	deco_private_t

Macros
#define	__STDC_WANT_LIB_EXT1__   1
#define	WINDOW_CLIENT_ELEM_ID   (UINT64_MAX)
#define	WINDOW_DECO_ELEM_ID   (UINT64_MAX - 1)
#define	WINDOW_DECO_CLOSE_BUTTON_ID   (UINT64_MAX - 2)
#define	WINDOW_DECO_MINIMIZE_BUTTON_ID   (UINT64_MAX - 3)
#define	WINDOW_DECO_CLOSE_BUTTON_INDEX   0
#define	WINDOW_DECO_MINIMIZE_BUTTON_INDEX   1
#define	WINDOW_DECO_BUTTON_AMOUNT   2

Functions
static void	window_deco_titlebar_rect (window_t *win, element_t *elem, rect_t *rect)
static void	window_deco_button_rect (window_t *win, element_t *elem, rect_t *rect, uint64_t index)
static void	window_deco_draw_titlebar (window_t *win, element_t *elem, drawable_t *draw)
static void	window_deco_handle_dragging (window_t *win, element_t *elem, const event_mouse_t *event)
static uint64_t	window_deco_init_controls (window_t *win, element_t *elem, deco_private_t *private)
static uint64_t	window_deco_init (window_t *win, element_t *elem)
static void	window_deco_free (element_t *elem)
static void	window_deco_redraw (window_t *win, element_t *elem)
static void	window_deco_action (window_t *win, const levent_action_t *action)
static void	window_deco_report (window_t *win, element_t *elem, const event_report_t *report)
static uint64_t	window_deco_procedure (window_t *win, element_t *elem, const event_t *event)
window_t *	window_new (display_t *disp, const char *name, const rect_t *rect, surface_type_t type, window_flags_t flags, procedure_t procedure, void *private)
	Allocate and initialize a new window.
void	window_free (window_t *win)
	Free a window.
rect_t	window_get_rect (window_t *win)
	Get the window's rectangle in screen coordinates.
rect_t	window_get_local_rect (window_t *win)
display_t *	window_get_display (window_t *win)
	Get the display associated with the window.
surface_id_t	window_get_id (window_t *win)
	Get the surface ID of the window.
surface_type_t	window_get_type (window_t *win)
	Get the surface type of the window.
element_t *	window_get_client_element (window_t *win)
	Get the client element of the window.
uint64_t	window_move (window_t *win, const rect_t *rect)
	Move and/or resize the window.
uint64_t	window_set_timer (window_t *win, timer_flags_t flags, clock_t timeout)
	Set the window timer.
void	window_invalidate (window_t *win, const rect_t *rect)
	Invalidate a rectangle of the window.
uint64_t	window_invalidate_flush (window_t *win)
	Flush invalidated rectangles to the DWM.
uint64_t	window_dispatch (window_t *win, const event_t *event)
	Dispatch an event to the window's elements.
uint64_t	window_set_focus (window_t *win)
	Set the focus to the window.
uint64_t	window_set_visible (window_t *win, bool isVisible)
	Set the visibility of the window.

Macro Definition Documentation

__STDC_WANT_LIB_EXT1__

#define __STDC_WANT_LIB_EXT1__   1

Definition at line 3 of file window.c.

WINDOW_CLIENT_ELEM_ID

#define WINDOW_CLIENT_ELEM_ID   (UINT64_MAX)

Definition at line 10 of file window.c.

WINDOW_DECO_BUTTON_AMOUNT

#define WINDOW_DECO_BUTTON_AMOUNT   2

Definition at line 17 of file window.c.

WINDOW_DECO_CLOSE_BUTTON_ID

#define WINDOW_DECO_CLOSE_BUTTON_ID   (UINT64_MAX - 2)

Definition at line 12 of file window.c.

WINDOW_DECO_CLOSE_BUTTON_INDEX

#define WINDOW_DECO_CLOSE_BUTTON_INDEX   0

Definition at line 15 of file window.c.

WINDOW_DECO_ELEM_ID

#define WINDOW_DECO_ELEM_ID   (UINT64_MAX - 1)

Definition at line 11 of file window.c.

WINDOW_DECO_MINIMIZE_BUTTON_ID

#define WINDOW_DECO_MINIMIZE_BUTTON_ID   (UINT64_MAX - 3)

Definition at line 13 of file window.c.

WINDOW_DECO_MINIMIZE_BUTTON_INDEX

#define WINDOW_DECO_MINIMIZE_BUTTON_INDEX   1

Definition at line 16 of file window.c.

Function Documentation

window_deco_action()

static void window_deco_action ( window_t *  win, const levent_action_t *  action  )

static

Definition at line 232 of file window.c.

References ACTION_RELEASE, window_t::disp, display_push(), display_set_is_visible(), LEVENT_QUIT, NULL, levent_action_t::source, window_t::surface, levent_action_t::type, WINDOW_DECO_CLOSE_BUTTON_ID, and WINDOW_DECO_MINIMIZE_BUTTON_ID.

Referenced by window_deco_procedure().

window_deco_button_rect()

static void window_deco_button_rect ( window_t *  win, element_t *  elem, rect_t *  rect, uint64_t  index  )

static

Definition at line 44 of file window.c.

References rect_t::bottom, element_get_theme(), rect_t::left, RECT_SHRINK, rect_t::right, rect_t::top, and window_deco_titlebar_rect().

Referenced by window_deco_handle_dragging(), and window_deco_init_controls().

window_deco_draw_titlebar()

static void window_deco_draw_titlebar ( window_t *  win, element_t *  elem, drawable_t *  draw  )

static

Definition at line 53 of file window.c.

References ALIGN_CENTER, ALIGN_MIN, theme_color_set_t::backgroundSelectedEnd, theme_color_set_t::backgroundSelectedStart, theme_color_set_t::backgroundUnselectedEnd, theme_color_set_t::backgroundUnselectedStart, theme_t::bigPadding, theme_t::deco, DIRECTION_HORIZONTAL, draw_frame(), draw_gradient(), draw_text(), element_get_private(), element_get_theme(), theme_color_set_t::foregroundNormal, theme_t::frameSize, theme_color_set_t::highlight, rect_t::left, window_t::name, NULL, theme_t::panelSize, RECT_SHRINK, rect_t::right, theme_color_set_t::shadow, theme, and window_deco_titlebar_rect().

Referenced by window_deco_redraw(), and window_deco_report().

window_deco_free()

static void window_deco_free ( element_t *  elem )

static

Definition at line 198 of file window.c.

References element_get_private(), free(), image_free(), and NULL.

Referenced by window_deco_procedure().

window_deco_handle_dragging()

static void window_deco_handle_dragging ( window_t *  win, element_t *  elem, const event_mouse_t *  event  )

static

Definition at line 79 of file window.c.

References element_get_private(), window_t::flags, event_mouse_t::held, rect_t::left, MOUSE_LEFT, event_mouse_t::pos, event_mouse_t::pressed, window_t::rect, RECT_CONTAINS_POINT, RECT_HEIGHT, RECT_INIT_DIM, RECT_WIDTH, rect_t::right, event_mouse_t::screenPos, rect_t::top, WINDOW_DECO_BUTTON_AMOUNT, window_deco_button_rect(), window_deco_titlebar_rect(), window_move(), WINDOW_NO_CONTROLS, point_t::x, and point_t::y.

Referenced by window_deco_procedure().

window_deco_init()

static uint64_t window_deco_init ( window_t *  win, element_t *  elem  )

static

Definition at line 172 of file window.c.

References element_set_private(), ERR, window_t::flags, free(), malloc(), NULL, window_deco_init_controls(), and WINDOW_NO_CONTROLS.

Referenced by window_deco_procedure().

window_deco_init_controls()

static uint64_t window_deco_init_controls ( window_t *  win, element_t *  elem, deco_private_t *  private  )

static

Definition at line 113 of file window.c.

References button_new(), element_free(), element_get_theme(), ELEMENT_NO_OUTLINE, element_set_image(), ERR, theme_t::iconClose, theme_t::iconMinimize, image_free(), image_new(), NULL, theme, window_deco_button_rect(), WINDOW_DECO_CLOSE_BUTTON_ID, WINDOW_DECO_CLOSE_BUTTON_INDEX, WINDOW_DECO_MINIMIZE_BUTTON_ID, WINDOW_DECO_MINIMIZE_BUTTON_INDEX, and window_get_display().

Referenced by window_deco_init().

window_deco_procedure()

static uint64_t window_deco_procedure ( window_t *  win, element_t *  elem, const event_t *  event  )

static

Definition at line 267 of file window.c.

References EVENT_MOUSE, EVENT_REPORT, event_t::lAction, LEVENT_ACTION, LEVENT_DEINIT, LEVENT_INIT, LEVENT_REDRAW, event_t::mouse, event_t::report, event_t::type, window_deco_action(), window_deco_free(), window_deco_handle_dragging(), window_deco_init(), window_deco_redraw(), and window_deco_report().

Referenced by window_new().

window_deco_redraw()

static void window_deco_redraw ( window_t *  win, element_t *  elem  )

static

Definition at line 215 of file window.c.

References theme_color_set_t::backgroundNormal, theme_t::deco, draw_frame(), draw_rect(), element_draw_begin(), element_draw_end(), element_get_content_rect(), element_get_theme(), theme_t::frameSize, theme_color_set_t::highlight, RECT_SHRINK, theme_color_set_t::shadow, theme, and window_deco_draw_titlebar().

Referenced by window_deco_procedure().

window_deco_report()

static void window_deco_report ( window_t *  win, element_t *  elem, const event_report_t *  report  )

static

Definition at line 250 of file window.c.

References element_draw_begin(), element_draw_end(), element_get_private(), event_report_t::flags, surface_info_t::flags, event_report_t::info, REPORT_IS_FOCUSED, SURFACE_FOCUSED, SURFACE_VISIBLE, and window_deco_draw_titlebar().

Referenced by window_deco_procedure().

window_deco_titlebar_rect()

static void window_deco_titlebar_rect ( window_t *  win, element_t *  elem, rect_t *  rect  )

static

Definition at line 29 of file window.c.

References element_get_content_rect(), element_get_theme(), theme_t::frameSize, rect_t::left, RECT_WIDTH, theme_t::smallPadding, theme, and theme_t::titlebarSize.

Referenced by window_deco_button_rect(), window_deco_draw_titlebar(), and window_deco_handle_dragging().

window_get_local_rect()

rect_t window_get_local_rect

(

window_t *

win

)

Definition at line 457 of file window.c.

References NULL, window_t::rect, RECT_HEIGHT, RECT_INIT_DIM, and RECT_WIDTH.