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render: break out rendering functions to render.{c,h}

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Daniel Eklöf 2019-07-05 10:16:56 +02:00
parent 3ba1721c0f
commit 1947d33868
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GPG key ID: 5BBD4992C116573F
6 changed files with 707 additions and 744 deletions
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36
terminal.h
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@ -6,11 +6,25 @@
#include <threads.h>
#include <cairo.h>
#include <xkbcommon/xkbcommon.h>
#include <xkbcommon/xkbcommon-keysyms.h>
#include "tllist.h"
struct wayland {
struct wl_display *display;
struct wl_registry *registry;
struct wl_compositor *compositor;
struct wl_surface *surface;
struct wl_shm *shm;
struct wl_seat *seat;
struct wl_keyboard *keyboard;
struct xdg_wm_base *shell;
struct xdg_surface *xdg_surface;
struct xdg_toplevel *xdg_toplevel;
};
struct rgba { double r, g, b, a; };
struct attributes {
@ -125,10 +139,6 @@ struct kbd {
} repeat;
};
struct renderer {
struct xdg_toplevel *xdg_toplevel; /* TODO: this doesn't belong here */
};
enum decckm { DECCKM_CSI, DECCKM_SS3 };
enum keypad_mode { KEYPAD_NUMERICAL, KEYPAD_APPLICATION };
enum charset { CHARSET_ASCII, CHARSET_GRAPHIC };
@ -136,6 +146,7 @@ enum charset { CHARSET_ASCII, CHARSET_GRAPHIC };
struct terminal {
pid_t slave;
int ptmx;
bool quit;
enum decckm decckm;
enum keypad_mode keypad_mode;
@ -149,12 +160,13 @@ struct terminal {
struct vt vt;
struct kbd kbd;
struct renderer renderer;
int cols;
int rows;
int cell_width;
int cell_height;
int width; /* pixels */
int height; /* pixels */
int cols; /* number of columns */
int rows; /* number of rows */
int cell_width; /* pixels per cell, x-wise */
int cell_height; /* pixels per cell, y-wise */
bool print_needs_wrap;
struct scroll_region scroll_region;
@ -169,6 +181,12 @@ struct terminal {
struct grid normal;
struct grid alt;
struct grid *grid;
cairo_scaled_font_t *fonts[4];
cairo_font_extents_t fextents;
struct wayland wl;
bool frame_is_scheduled;
};
void term_damage_all(struct terminal *term);