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phizclip-desktop-demo/examples/gtk/main.c

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/**
* Demo GTK+ Application that illustrates data entry.
*
* M. Horauer
*/
#include <gtk/gtk.h>
#include <glib.h>
#include <glib/gprintf.h>
#include <stddef.h>
#include "../../wrapper/src/public/finclip_wrapper.h"
typedef struct {
GtkWidget *dateDate;
GtkWidget *idNbr;
GtkWidget *emailAddr;
GtkWidget *gnameEntry;
GtkWidget *fnameEntry;
GtkWidget *streetEntry;
GtkWidget *cityEntry;
GtkWidget *zipEntry;
GtkWidget *phoneEntry;
GtkWidget *byearSpin;
GtkWidget *bmonthSpin;
GtkWidget *bdaySpin;
} diaWidgets;
typedef struct {
GtkApplication *app;
GtkWidget *window;
GtkWidget *img;
diaWidgets *d;
} appWidgets;
/***************************************************************** PROTOTYPES */
static void activate(GtkApplication *app, gpointer user_data);
static void cancel_callback(GtkWidget *widget, gpointer user_data);
static void clear_callback(GtkWidget *widget, gpointer user_data);
static void add_callback(GtkWidget *widget, gpointer user_data);
static gint get_next_id(void);
static gint get_next_id(void) { return 12; }
/************************************************************ Cancel Callback */
static void cancel_callback(GtkWidget *widget, gpointer user_data) {}
/************************************************************* Clear Callback */
static void clear_callback(GtkWidget *widget, gpointer user_data) {
finclip_close_all_applet();
}
/*************************************************************** Add Callback */
static void add_callback(GtkWidget *widget, gpointer user_data) {
IPackerFactory *factory = finclip_get_packer_factory();
IFinConfigPacker *packer = finclip_packer_factory_get_config_packer(factory);
IFinConfig *config = finclip_config_packer_new_config(packer);
finclip_config_set_app_store(config, 1);
finclip_config_set_app_key(config, "");
finclip_config_set_secret(config, "");
finclip_config_set_domain(config, "");
finclip_config_packer_add_config(packer, config);
finclip_initialize(packer);
finclip_start_applet(NULL, 1, "", "", NULL, "", NULL);
}
/********************************************************* nameentry_callback */
static void nameentry_callback(GtkWidget *widget, gpointer user_data) {
gint study_prog_nr = 54;
gchar *org = "uni";
gchar *cnt = "net";
gchar *gname;
gchar *fname;
gchar email[256];
gchar dateStamp[256];
gchar *year;
gchar id[256] = "";
appWidgets *a = (appWidgets *)user_data;
/* construct the eMail address */
gname = (gchar *)gtk_entry_get_text(GTK_ENTRY(a->d->gnameEntry));
fname = (gchar *)gtk_entry_get_text(GTK_ENTRY(a->d->fnameEntry));
/* we update the fields on the top only when we got a family name */
if ((g_strcmp0(gname, "") != 0) && (g_strcmp0(fname, "") != 0)) {
g_sprintf(email, "%s.%s@%s.%s", gname, fname, org, cnt);
gtk_label_set_label(GTK_LABEL(a->d->emailAddr), email);
/* update date info when Family Name was entered */
gtk_label_set_label(GTK_LABEL(a->d->dateDate), dateStamp);
/* construct matrnum when Family Name was entered */
year = g_strndup(dateStamp, 4);
g_snprintf(id, 10, "%s%d%03d", year, study_prog_nr, get_next_id());
gtk_label_set_label(GTK_LABEL(a->d->idNbr), id);
}
}
/***************************************************************** ADD WINDOW */
static void activate(GtkApplication *app, gpointer user_data) {
GtkWidget *box;
GtkWidget *ebox;
GtkWidget *grid;
GtkWidget *date_label;
GtkWidget *id_label;
GtkWidget *email_label;
GtkWidget *gname_label;
GtkWidget *fname_label;
GtkWidget *street_label;
GtkWidget *city_label;
GtkWidget *zip_label;
GtkWidget *phone_label;
GtkWidget *birth_label;
GtkWidget *c_button;
GtkWidget *l_button;
GtkWidget *a_button;
appWidgets *a = (appWidgets *)user_data;
/* create a window with title, default size,and icons */
a->window = gtk_application_window_new(a->app);
gtk_window_set_application(GTK_WINDOW(a->window), GTK_APPLICATION(a->app));
gtk_window_set_title(GTK_WINDOW(a->window), "Student Management Toolbox");
gtk_window_set_default_size(GTK_WINDOW(a->window), 400, 300);
gtk_window_set_resizable(GTK_WINDOW(a->window), FALSE);
box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
gtk_container_add(GTK_CONTAINER(a->window), GTK_WIDGET(box));
gtk_container_set_border_width(GTK_CONTAINER(a->window), 10);
/* grid: image and labels */
grid = gtk_grid_new();
gtk_grid_set_column_spacing(GTK_GRID(grid), 5);
gtk_grid_set_row_spacing(GTK_GRID(grid), 5);
gtk_widget_set_size_request(GTK_WIDGET(grid), 400, 90);
gtk_widget_set_valign(GTK_WIDGET(grid), GTK_ALIGN_CENTER);
gtk_widget_set_halign(GTK_WIDGET(grid), GTK_ALIGN_CENTER);
gtk_box_pack_start(GTK_BOX(box), GTK_WIDGET(grid), TRUE, TRUE, 0);
gname_label = gtk_widget_new(GTK_TYPE_LABEL, "label", "Appid", "xalign", 1.0,
"yalign", 0.5, NULL);
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(gname_label), 0, 3, 1, 1);
a->d->gnameEntry = gtk_entry_new();
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(a->d->gnameEntry), 1, 3, 1, 1);
street_label = gtk_widget_new(GTK_TYPE_LABEL, "label", "secret:", "xalign",
1.0, "yalign", 0.5, NULL);
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(street_label), 0, 4, 1, 1);
a->d->streetEntry = gtk_entry_new();
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(a->d->streetEntry), 1, 4, 1, 1);
zip_label = gtk_widget_new(GTK_TYPE_LABEL, "label", "key:", "xalign", 1.0,
"yalign", 0.5, NULL);
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(zip_label), 0, 5, 1, 1);
a->d->zipEntry = gtk_entry_new();
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(a->d->zipEntry), 1, 5, 1, 1);
phone_label = gtk_widget_new(GTK_TYPE_LABEL, "label", "domain:", "xalign",
1.0, "yalign", 0.5, NULL);
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(phone_label), 2, 5, 1, 1);
a->d->phoneEntry = gtk_entry_new();
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(a->d->phoneEntry), 3, 5, 1, 1);
/* lowerbox: buttons */
c_button = gtk_button_new_with_mnemonic("_Cancel");
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(c_button), 1, 7, 1, 1);
g_signal_connect(G_OBJECT(c_button), "clicked", G_CALLBACK(cancel_callback),
(gpointer)a);
l_button = gtk_button_new_with_mnemonic("C_lear");
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(l_button), 2, 7, 1, 1);
g_signal_connect(G_OBJECT(l_button), "clicked", G_CALLBACK(clear_callback),
(gpointer)a);
a_button = gtk_button_new_with_mnemonic("_Add");
gtk_grid_attach(GTK_GRID(grid), GTK_WIDGET(a_button), 3, 7, 1, 1);
g_signal_connect(G_OBJECT(a_button), "clicked", G_CALLBACK(add_callback),
(gpointer)a);
gtk_widget_show_all(GTK_WIDGET(a->window));
}
/*********************************************************************** main */
int main(int argc, char **argv) {
int status;
appWidgets *a = g_malloc(sizeof(appWidgets));
a->d = g_malloc(sizeof(diaWidgets));
a->app = gtk_application_new("org.gtk.example", G_APPLICATION_FLAGS_NONE);
g_signal_connect(G_OBJECT(a->app), "activate", G_CALLBACK(activate),
(gpointer)a);
status = g_application_run(G_APPLICATION(a->app), argc, argv);
g_object_unref(a->app);
g_free(a->d);
g_free(a);
return status;
}
/** EOF */
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