EAPI void
e_scale_update(void)
{
int dpi;
char buf[128];
if (e_config->scale.use_dpi)
{
dpi = ecore_x_dpi_get();
e_scale = (double)dpi / (double)e_config->scale.base_dpi;
if (e_scale > e_config->scale.max) e_scale = e_config->scale.max;
else if (e_scale < e_config->scale.min) e_scale = e_config->scale.min;
}
else if (e_config->scale.use_custom)
{
e_scale = e_config->scale.factor;
if (e_scale > e_config->scale.max) e_scale = e_config->scale.max;
else if (e_scale < e_config->scale.min) e_scale = e_config->scale.min;
}
edje_scale_set(e_scale);
snprintf(buf, sizeof(buf), "%1.3f", e_scale);
e_util_env_set("E_SCALE", buf);
e_hints_scale_update();
}
E_API void
e_scale_update(void)
{
char buf[128];
if (e_config->scale.use_dpi)
{
#ifndef HAVE_WAYLAND_ONLY
if (e_comp->comp_type == E_PIXMAP_TYPE_X)
e_scale = (double)ecore_x_dpi_get() / (double)e_config->scale.base_dpi;
#endif
#ifdef HAVE_WAYLAND
/* FIXME: This needs to get the DPI from a given output */
if (e_comp->comp_type == E_PIXMAP_TYPE_WL)
{
e_scale = (double)ecore_wl2_output_dpi_get(NULL) /
(double)e_config->scale.base_dpi;
}
#endif
if (e_scale > e_config->scale.max) e_scale = e_config->scale.max;
else if (e_scale < e_config->scale.min)
e_scale = e_config->scale.min;
}
else if (e_config->scale.use_custom)
{
e_scale = e_config->scale.factor;
if (e_scale > e_config->scale.max) e_scale = e_config->scale.max;
else if (e_scale < e_config->scale.min)
e_scale = e_config->scale.min;
}
elm_config_scale_set(e_scale);
elm_config_all_flush();
edje_scale_set(e_scale);
snprintf(buf, sizeof(buf), "%1.3f", e_scale);
e_util_env_set("E_SCALE", buf);
e_hints_scale_update();
}
ApplicationMain::ApplicationMain(int argc, char **argv)
{
cInfo() << "Calaos Home, starting...";
if (system("killall -9 eskiss 2> /dev/null") == -1)
cCritical() << "Error forking !";
//init random generator
srand(time(NULL));
//Init SSL and CURL
SSL_load_error_strings();
SSL_library_init();
curl_global_init(CURL_GLOBAL_ALL);
char *themefile = argvOptionParam(argv, argv + argc, "--theme");
if (themefile)
{
ApplicationMain::theme = themefile;
cInfo() << "Using specified theme file: " << ApplicationMain::getTheme();
}
else
{
ApplicationMain::theme = Prefix::Instance().dataDirectoryGet() + "/default.edj";
if (ecore_file_exists(ApplicationMain::theme.c_str()))
cInfo() << "Using theme file " << theme;
else
cError() << theme << " Not found!";
}
//Init efl core
if (!eina_init())
throw (runtime_error("Unable to init Eina"));
if (!ecore_init())
throw (runtime_error("Unable to init Ecore"));
if (!ecore_con_init())
throw (runtime_error("Unable to init Ecore-Con"));
if (!ecore_con_url_init())
throw (runtime_error("Unable to init Ecore-Con-Url"));
if (!evas_init())
throw (runtime_error("Unable to init Evas"));
if (!ecore_evas_init())
throw (runtime_error("Unable to init Ecore-Evas"));
if (!edje_init())
throw (runtime_error("Unable to init Edje"));
edje_frametime_set(1.0 / 60.0);
edje_scale_set(1.0);
if (!elm_init(argc, argv))
throw (runtime_error("Unable to init Elementary"));
//Load Calaos specific ELM extensions
elm_theme_extension_add(NULL, ApplicationMain::getTheme());
//Create the main window
window = elm_win_add(NULL, "calaos-home", ELM_WIN_BASIC);
elm_win_title_set(window, "Calaos Home");
elm_win_borderless_set(window, true);
bool bFullscreen = argvOptionCheck(argv, argv + argc, "--fullscreen");
elm_win_fullscreen_set(window, bFullscreen);
//Automatically quit main loop when the window is closed
elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
elm_win_autodel_set(window, true);
if (argvOptionCheck(argv, argv + argc, "--set-elm-config"))
{
//force setting the correct elementary options for touchscreen
elm_config_finger_size_set(10);
elm_config_scroll_bounce_enabled_set(true);
elm_config_scroll_thumbscroll_enabled_set(true);
elm_config_scroll_thumbscroll_threshold_set(24);
elm_config_scroll_thumbscroll_momentum_threshold_set(100.0);
elm_config_scroll_bounce_friction_set(0.5);
elm_config_scroll_page_scroll_friction_set(0.5);
elm_config_scroll_bring_in_scroll_friction_set(0.5);
elm_config_scroll_zoom_friction_set(0.5);
elm_config_scroll_thumbscroll_friction_set(1.0);
elm_config_scroll_thumbscroll_border_friction_set(0.5);
elm_config_scroll_thumbscroll_sensitivity_friction_set(0.25);
}
evas_object_event_callback_add(window, EVAS_CALLBACK_RESIZE, _window_resize_cb, this);
evas = evas_object_evas_get(window);
Evas_Object *bg = elm_bg_add(window);
evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_win_resize_object_add(window, bg);
evas_object_show(bg);
evas_object_size_hint_min_set(bg, 200, 200);
elm_bg_color_set(bg, 0, 0, 0);
layout = elm_layout_add(window);
if (!elm_layout_file_set(layout, ApplicationMain::getTheme(), EDJE_GROUP_MAIN_LAYOUT))
{
string e = "Unable to find group \"";
e += EDJE_GROUP_MAIN_LAYOUT;
e += "\" in theme \"";
e += ApplicationMain::getTheme();
e += "\"";
throw (runtime_error(e));
}
//create the screen suspend object and put it on the canvas
ScreenSuspendView *screen_suspend = new ScreenSuspendView(evas, window);
screen_suspend->Show();
screen_suspend->setAutoDelete(true);
evas_object_size_hint_weight_set(layout, 1.0, 1.0);
evas_object_show(layout);
evas_object_resize(window, 1024, 768);
evas_object_show(window);
ecore_evas_focus_set(ecore_evas_ecore_evas_get(evas_object_evas_get(window)), true);
Resize();
try
{
controller = new ApplicationController(evas, layout);
}
catch(exception const& e)
{
cCritical() << "Can't create ApplicationController";
throw;
}
}
