forked from AuroraMiddleware/gtk
d732c869c2
Add the names of the main widgets as keywords to our demos, but also things like "game". This helps finding relevant demos in our growing list. You can now for example type "label", and find the "error states" and "links" demos showing GtkLabel features.
193 lines
6.5 KiB
C
193 lines
6.5 KiB
C
/* Dialogs
|
|
* #Keywords: GtkMessageDialog
|
|
*
|
|
* Dialogs are used to pop up transient windows for information
|
|
* and user feedback.
|
|
*/
|
|
|
|
#include <glib/gi18n.h>
|
|
#include <gtk/gtk.h>
|
|
|
|
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_widget_show (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_widget_show (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_show (window);
|
|
else
|
|
gtk_window_destroy (GTK_WINDOW (window));
|
|
|
|
return window;
|
|
}
|