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#include <cpuid.h>
#include <gtk/gtk.h>
#include "gui.h"
#include "zenmonitor.h"
GtkWidget *window;
static GtkTreeModel *model = NULL;
static guint timeout = 0;
static SensorSource *sensor_sources;
enum {
COLUMN_NAME,
COLUMN_VALUE,
NUM_COLUMNS
};
static void init_sensors() {
GtkTreeIter iter;
GSList *sensor;
GtkListStore *store;
SensorSource *source;
const SensorInit *data;
gboolean added;
guint i = 0;
store = GTK_LIST_STORE(model);
for (source = sensor_sources; source->drv; source++) {
if (source->func_init()){
source->sensors = source->func_get_sensors();
if (source->sensors != NULL) {
source->enabled = TRUE;
sensor = source->sensors;
while (sensor) {
data = (SensorInit*)sensor->data;
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
COLUMN_NAME, data->label,
COLUMN_VALUE, " --- ",
-1);
sensor = sensor->next;
i++;
}
}
}
}
}
static GtkTreeModel* create_model (void) {
GtkListStore *store;
store = gtk_list_store_new (NUM_COLUMNS, G_TYPE_STRING, G_TYPE_STRING);
return GTK_TREE_MODEL (store);
}
static gboolean update_data (gpointer data) {
GtkTreeIter iter;
guint number;
GSList *node;
gchar *value;
SensorSource *source;
const SensorInit *sensorData;
if (model == NULL)
return G_SOURCE_REMOVE;
if (!gtk_tree_model_get_iter_first (model, &iter))
return G_SOURCE_REMOVE;
for (source = sensor_sources; source->drv; source++) {
if (!source->enabled)
continue;
source->func_update();
if (source->sensors){
node = source->sensors;
while(node) {
sensorData = (SensorInit*)node->data;
if (*(sensorData->value) != ERROR_VALUE)
value = g_strdup_printf(sensorData->printf_format, *(sensorData->value));
else
value = g_strdup(" ? ? ?");
gtk_list_store_set(GTK_LIST_STORE (model), &iter, COLUMN_VALUE, value, -1);
node = node->next;
if (!gtk_tree_model_iter_next(model, &iter))
break;
}
}
}
return G_SOURCE_CONTINUE;
}
static void add_columns (GtkTreeView *treeview) {
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
GtkTreeModel *model = gtk_tree_view_get_model (treeview);
// NAME
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Sensor", renderer,
"text", COLUMN_NAME,
NULL);
g_object_set(renderer, "family", "monotype", NULL);
gtk_tree_view_append_column (treeview, column);
//VALUE
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Value", renderer,
"text", COLUMN_VALUE,
NULL);
g_object_set(renderer, "family", "monotype", NULL);
gtk_tree_view_append_column (treeview, column);
}
static void about_btn_clicked(GtkButton *button, gpointer user_data) {
GtkWidget *dialog;
const gchar *website = "https://github.com/ocerman/zenmonitor";
const gchar *msg = "<b>Zen Monitor</b>\n"
"Monitoring software for AMD Zen-based CPUs\n"
"<a href=\"%s\">%s</a>\n\n"
"Created by: Ondrej Čerman";
dialog = gtk_message_dialog_new_with_markup(GTK_WINDOW (window),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_INFO, GTK_BUTTONS_OK,
msg, website, website);
gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
}
int start_gui (SensorSource *ss) {
GtkWidget *button;
GtkWidget *header;
GtkWidget *treeview;
GtkWidget *sw;
GtkWidget *vbox;
GtkWidget *dialog;
GtkWidget *image;
GIcon *icon;
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
gtk_window_set_default_size(GTK_WINDOW(window), 400, 350);
header = gtk_header_bar_new();
gtk_header_bar_set_show_close_button(GTK_HEADER_BAR (header), TRUE);
gtk_header_bar_set_title(GTK_HEADER_BAR (header), "Zen monitor");
gtk_header_bar_set_has_subtitle(GTK_HEADER_BAR (header), TRUE);
gtk_header_bar_set_subtitle(GTK_HEADER_BAR (header), cpu_model());
gtk_window_set_titlebar (GTK_WINDOW (window), header);
button = gtk_button_new();
icon = g_themed_icon_new("dialog-information");
image = gtk_image_new_from_gicon(icon, GTK_ICON_SIZE_BUTTON);
g_object_unref(icon);
gtk_container_add(GTK_CONTAINER (button), image);
gtk_header_bar_pack_start(GTK_HEADER_BAR (header), button);
g_signal_connect (button, "clicked", G_CALLBACK (about_btn_clicked), NULL);
g_signal_connect(window, "destroy", G_CALLBACK(gtk_main_quit), NULL);
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 8);
gtk_container_add(GTK_CONTAINER (window), vbox);
sw = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW(sw), GTK_SHADOW_ETCHED_IN);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
gtk_box_pack_start(GTK_BOX (vbox), sw, TRUE, TRUE, 0);
model = create_model();
treeview = gtk_tree_view_new_with_model(model);
g_object_unref(model);
gtk_container_add (GTK_CONTAINER(sw), treeview);
add_columns(GTK_TREE_VIEW(treeview));
gtk_widget_show_all(window);
if (check_zen()){
sensor_sources = ss;
init_sensors();
timeout = g_timeout_add(300, update_data, NULL);
}
else{
dialog = gtk_message_dialog_new(GTK_WINDOW (window),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
"Zen CPU not detected!");
gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
}
gtk_main();
return 0;
}
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