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/* Dialogs
* #Keywords: GtkMessageDialog
*
* Dialogs are used to pop up transient windows for information
* and user feedback.
*/
#include <glib/gi18n.h>
#include <gtk/gtk.h>
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
static GtkWidget *window = NULL;
static GtkWidget *entry1 = NULL;
static GtkWidget *entry2 = NULL;
static void
message_dialog_clicked (GtkButton *button,
gpointer user_data)
{
GtkWidget *dialog;
static int i = 1;
dialog = gtk_message_dialog_new (GTK_WINDOW (window),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_INFO,
GTK_BUTTONS_OK_CANCEL,
"Test message");
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
ngettext ("Has been shown once", "Has been shown %d times", i), i);
g_signal_connect (dialog, "response", G_CALLBACK (gtk_window_destroy), NULL);
gtk_window_present (GTK_WINDOW (dialog));
i++;
}
typedef struct {
GtkWidget *local_entry1;
GtkWidget *local_entry2;
GtkWidget *global_entry1;
GtkWidget *global_entry2;
} ResponseData;
static void
on_dialog_response (GtkDialog *dialog,
int response,
gpointer user_data)
{
ResponseData *data = user_data;
if (response == GTK_RESPONSE_OK)
{
gtk_editable_set_text (GTK_EDITABLE (data->global_entry1),
gtk_editable_get_text (GTK_EDITABLE (data->local_entry1)));
gtk_editable_set_text (GTK_EDITABLE (data->global_entry2),
gtk_editable_get_text (GTK_EDITABLE (data->local_entry2)));
}
gtk_window_destroy (GTK_WINDOW (dialog));
}
static void
interactive_dialog_clicked (GtkButton *button,
gpointer user_data)
{
GtkWidget *content_area;
GtkWidget *dialog;
GtkWidget *table;
GtkWidget *local_entry1;
GtkWidget *local_entry2;
GtkWidget *label;
ResponseData *data;
dialog = gtk_dialog_new_with_buttons ("Interactive Dialog",
GTK_WINDOW (window),
GTK_DIALOG_MODAL| GTK_DIALOG_DESTROY_WITH_PARENT|GTK_DIALOG_USE_HEADER_BAR,
_("_OK"), GTK_RESPONSE_OK,
_("_Cancel"), GTK_RESPONSE_CANCEL,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
table = gtk_grid_new ();
gtk_widget_set_hexpand (table, TRUE);
gtk_widget_set_vexpand (table, TRUE);
gtk_widget_set_halign (table, GTK_ALIGN_CENTER);
gtk_widget_set_valign (table, GTK_ALIGN_CENTER);
gtk_box_append (GTK_BOX (content_area), table);
gtk_grid_set_row_spacing (GTK_GRID (table), 6);
gtk_grid_set_column_spacing (GTK_GRID (table), 6);
label = gtk_label_new_with_mnemonic ("_Entry 1");
gtk_grid_attach (GTK_GRID (table), label, 0, 0, 1, 1);
local_entry1 = gtk_entry_new ();
gtk_editable_set_text (GTK_EDITABLE (local_entry1), gtk_editable_get_text (GTK_EDITABLE (entry1)));
gtk_grid_attach (GTK_GRID (table), local_entry1, 1, 0, 1, 1);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), local_entry1);
label = gtk_label_new_with_mnemonic ("E_ntry 2");
gtk_grid_attach (GTK_GRID (table), label, 0, 1, 1, 1);
local_entry2 = gtk_entry_new ();
gtk_editable_set_text (GTK_EDITABLE (local_entry2), gtk_editable_get_text (GTK_EDITABLE (entry2)));
gtk_grid_attach (GTK_GRID (table), local_entry2, 1, 1, 1, 1);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), local_entry2);
data = g_new (ResponseData, 1);
data->local_entry1 = local_entry1;
data->local_entry2 = local_entry2;
data->global_entry1 = entry1;
data->global_entry2 = entry2;
g_signal_connect_data (dialog, "response",
G_CALLBACK (on_dialog_response),
data, (GClosureNotify) g_free,
0);
gtk_window_present (GTK_WINDOW (dialog));
}
GtkWidget *
do_dialog (GtkWidget *do_widget)
{
GtkWidget *vbox;
GtkWidget *vbox2;
GtkWidget *hbox;
GtkWidget *button;
GtkWidget *table;
GtkWidget *label;
if (!window)
{
window = gtk_window_new ();
gtk_window_set_display (GTK_WINDOW (window),
gtk_widget_get_display (do_widget));
gtk_window_set_title (GTK_WINDOW (window), "Dialogs");
gtk_window_set_resizable (GTK_WINDOW (window), FALSE);
g_object_add_weak_pointer (G_OBJECT (window), (gpointer *)&window);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
gtk_widget_set_margin_start (vbox, 8);
gtk_widget_set_margin_end (vbox, 8);
gtk_widget_set_margin_top (vbox, 8);
gtk_widget_set_margin_bottom (vbox, 8);
gtk_window_set_child (GTK_WINDOW (window), vbox);
/* Standard message dialog */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
gtk_box_append (GTK_BOX (vbox), hbox);
button = gtk_button_new_with_mnemonic ("_Message Dialog");
g_signal_connect (button, "clicked",
G_CALLBACK (message_dialog_clicked), NULL);
gtk_box_append (GTK_BOX (hbox), button);
gtk_box_append (GTK_BOX (vbox), gtk_separator_new (GTK_ORIENTATION_HORIZONTAL));
/* Interactive dialog*/
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 8);
gtk_box_append (GTK_BOX (vbox), hbox);
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
button = gtk_button_new_with_mnemonic ("_Interactive Dialog");
g_signal_connect (button, "clicked",
G_CALLBACK (interactive_dialog_clicked), NULL);
gtk_box_append (GTK_BOX (hbox), vbox2);
gtk_box_append (GTK_BOX (vbox2), button);
table = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (table), 4);
gtk_grid_set_column_spacing (GTK_GRID (table), 4);
gtk_box_append (GTK_BOX (hbox), table);
label = gtk_label_new_with_mnemonic ("_Entry 1");
gtk_grid_attach (GTK_GRID (table), label, 0, 0, 1, 1);
entry1 = gtk_entry_new ();
gtk_grid_attach (GTK_GRID (table), entry1, 1, 0, 1, 1);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), entry1);
label = gtk_label_new_with_mnemonic ("E_ntry 2");
gtk_grid_attach (GTK_GRID (table), label, 0, 1, 1, 1);
entry2 = gtk_entry_new ();
gtk_grid_attach (GTK_GRID (table), entry2, 1, 1, 1, 1);
}
if (!gtk_widget_get_visible (window))
gtk_widget_set_visible (window, TRUE);
else
gtk_window_destroy (GTK_WINDOW (window));
return window;
}
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