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#include <stdbool.h>
#include <SDL2/SDL.h>
#include <SDL2/SDL_opengles2.h>
#include <stdlib.h>
#include "engine.h"
#include "quartz.h"
#include "render.h"
#include "sdl.h"
quartz_t quartz;
void init(void);
void quit(void);
void render_tmp(void);
void run(void);
void quit(void)
{
engine_shutdown();
render_shutdown();
sdl_quit();
LOG_INFO("quartz: quitting");
}
void render_tmp(void)
{
render_begin(quartz.win_w, quartz.win_h);
/* top bar */
render_rect(0, 0, quartz.win_w, 32, 0.15f, 0.15f, 0.22f, 1.0f);
/* number of tabs changes color */
int n = engine_get_tab_count();
int cur = engine_get_current_index();
float intensity = 0.2f + 0.05f * (float)n;
if (intensity > 1.0f)
intensity = 1.0f;
/* tab indicator */
render_rect(10, 8, 100, 16, intensity, (cur >= 0 ? 0.5f : 0.2f), 0.2f, 1.0f);
render_end(quartz.win);
}
void run(void)
{
quartz.running = true;
LOG_INFO("quartz: starting");
SDL_Event ev;
while (quartz.running) {
/* TODO: add event handler + this is just test until WebKit implemented */
while (SDL_PollEvent(&ev)) {
if (ev.type == SDL_QUIT)
quartz.running = false;
if (ev.type == SDL_WINDOWEVENT) {
if (ev.window.event == SDL_WINDOWEVENT_SIZE_CHANGED) {
quartz.win_w = ev.window.data1;
quartz.win_h = ev.window.data2;
}
}
if (ev.type == SDL_KEYDOWN) {
SDL_Keycode key = ev.key.keysym.sym;
SDL_Keymod mods = ev.key.keysym.mod;
/* C-t: new tab */
if ((mods & KMOD_CTRL) && key == SDLK_t) {
int id = engine_tab_new("about:blank");
if (id >= 0) {
LOG_INFO("quartz: new tab %d", id);
engine_tab_switch(id);
}
}
/* C-w: close current tab */
if ((mods & KMOD_CTRL) && key == SDLK_w) {
quartz_tab_t* cur = engine_tab_current();
if (cur) {
LOG_INFO("quartz: closing current tab");
engine_tab_close(engine_get_current_index());
}
}
/* C-t: switch tab */
if ((mods & KMOD_CTRL) && key == SDLK_TAB) {
int n = engine_get_tab_count();
int cur = engine_get_current_index();
if (n > 0 && cur >= 0) {
int next = (cur + 1) % n;
engine_tab_switch(next);
}
}
}
}
engine_update();
render_tmp();
SDL_Delay(10);
}
}
void init(void)
{
sdl_init();
quartz.win = sdl_create_window("quartz", 800, 600);
if (!quartz.win) {
LOG_ERROR("sdl: failed to create quartz window");
exit(EXIT_FAILURE);
}
else {
LOG_PASS("sdl: created SDL window");
}
quartz.win_w = 800;
quartz.win_h = 600;
/* init systems */
quartz.gl = SDL_GL_CreateContext(quartz.win);
if (!quartz.gl) {
LOG_ERROR("opengl: failed to create GL context");
exit(EXIT_FAILURE);
}
else {
LOG_PASS("opengl: created OpenGL ES context");
}
if (!render_init()) {
LOG_ERROR("renderer: failed to initialise renderer");
exit(EXIT_FAILURE);
}
else {
LOG_PASS("renderer: initialised renderer ");
}
if (!engine_init()) {
LOG_ERROR("engine: failed to init engine");
exit(EXIT_FAILURE);
}
else {
LOG_ERROR("engine: initialised engine");
}
/* starting tab */
if (engine_tab_new("about:blank") < 0) {
LOG_ERROR("engine: failed to create initial tab");
exit(EXIT_FAILURE);
}
else {
LOG_PASS("engine: created initial tab");
}
}
int main(int argc, char** argv)
{
(void) argc;
(void) argv;
init();
run();
quit();
return EXIT_SUCCESS;
}
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