main.c File Reference

#include <libpatchwork/patchwork.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

Go to the source code of this file.

Data Structures
struct	calculator_t

Macros
#define	LABEL_ID   1234
#define	LABEL_HEIGHT   (42)
#define	NUMPAD_COLUMNS   4
#define	NUMPAD_ROWS   4
#define	NUMPAD_PADDING   6
#define	NUMPAD_BUTTON_WIDTH   (64)
#define	NUMPAD_COLUMN_TO_WINDOW(column)   (NUMPAD_PADDING * ((column) + 1) + NUMPAD_BUTTON_WIDTH * (column))
#define	NUMPAD_ROW_TO_WINDOW(row)   (LABEL_HEIGHT + NUMPAD_PADDING * ((row) + 2) + NUMPAD_BUTTON_WIDTH * (row))
#define	LABEL_WIDTH   (NUMPAD_COLUMN_TO_WINDOW(NUMPAD_COLUMNS) - NUMPAD_PADDING * 2)
#define	WINDOW_WIDTH   (NUMPAD_COLUMN_TO_WINDOW(NUMPAD_COLUMNS))
#define	WINDOW_HEIGHT   (NUMPAD_ROW_TO_WINDOW(NUMPAD_ROWS))

Functions
static uint64_t	numpad_button_create (element_t *elem, font_t *font, uint64_t column, uint64_t row, const char *name, element_id_t id)
static uint64_t	procedure (window_t *win, element_t *elem, const event_t *event)
int	main (void)

Macro Definition Documentation

LABEL_HEIGHT

#define LABEL_HEIGHT   (42)

Definition at line 8 of file main.c.

LABEL_ID

#define LABEL_ID   1234

Definition at line 7 of file main.c.

LABEL_WIDTH

#define LABEL_WIDTH   (NUMPAD_COLUMN_TO_WINDOW(NUMPAD_COLUMNS) - NUMPAD_PADDING * 2)

Definition at line 18 of file main.c.

NUMPAD_BUTTON_WIDTH

#define NUMPAD_BUTTON_WIDTH   (64)

Definition at line 13 of file main.c.

NUMPAD_COLUMN_TO_WINDOW

#define NUMPAD_COLUMN_TO_WINDOW

(

column

)

(NUMPAD_PADDING * ((column) + 1) + NUMPAD_BUTTON_WIDTH * (column))

Definition at line 15 of file main.c.

NUMPAD_COLUMNS

#define NUMPAD_COLUMNS   4

Definition at line 10 of file main.c.

NUMPAD_PADDING

#define NUMPAD_PADDING   6

Definition at line 12 of file main.c.

NUMPAD_ROW_TO_WINDOW

#define NUMPAD_ROW_TO_WINDOW

(

row

)

(LABEL_HEIGHT + NUMPAD_PADDING * ((row) + 2) + NUMPAD_BUTTON_WIDTH * (row))

Definition at line 16 of file main.c.

NUMPAD_ROWS

#define NUMPAD_ROWS   4

Definition at line 11 of file main.c.

WINDOW_HEIGHT

#define WINDOW_HEIGHT   (NUMPAD_ROW_TO_WINDOW(NUMPAD_ROWS))

Definition at line 21 of file main.c.

WINDOW_WIDTH

#define WINDOW_WIDTH   (NUMPAD_COLUMN_TO_WINDOW(NUMPAD_COLUMNS))

Definition at line 20 of file main.c.

Function Documentation

main()

int main

(

void

)

Definition at line 195 of file main.c.

References CLOCKS_NEVER, display_dispatch(), display_free(), display_new(), display_next(), ERR, EXIT_FAILURE, EXIT_SUCCESS, NULL, procedure(), RECT_INIT_DIM, SURFACE_WINDOW, WINDOW_DECO, window_free(), WINDOW_HEIGHT, window_new(), window_set_visible(), and WINDOW_WIDTH.

numpad_button_create()

static uint64_t numpad_button_create ( element_t *  elem, font_t *  font, uint64_t  column, uint64_t  row, const char *  name, element_id_t  id  )

static

Definition at line 23 of file main.c.

References button_new(), element_get_text_props(), ELEMENT_NONE, ERR, text_props_t::font, NULL, NUMPAD_BUTTON_WIDTH, NUMPAD_COLUMN_TO_WINDOW, NUMPAD_ROW_TO_WINDOW, and RECT_INIT_DIM.

Referenced by procedure().

procedure()

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

static

Definition at line 46 of file main.c.

References calculator_t::accumulator, ACTION_RELEASE, ALIGN_MAX, buffer, display_disconnect(), element_find(), element_get_private(), element_get_text_props(), ELEMENT_NONE, element_redraw(), element_set_private(), element_set_text(), ERR, text_props_t::font, font_free(), font_new(), free(), id, calculator_t::input, LABEL_HEIGHT, LABEL_ID, label_new(), LABEL_WIDTH, event_t::lAction, calculator_t::largeFont, LEVENT_ACTION, LEVENT_DEINIT, LEVENT_INIT, LEVENT_QUIT, malloc(), NULL, numpad_button_create(), NUMPAD_PADDING, calculator_t::operation, RECT_INIT_DIM, levent_action_t::source, levent_action_t::type, event_t::type, ulltoa(), window_get_display(), and text_props_t::xAlign.

Referenced by element_new(), element_new_raw(), element_new_root(), main(), and window_new().