#include <gtk/gtk.h>
#include <glib/gstdio.h>
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
static void
show_message_dialog1 (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = GTK_WIDGET (gtk_message_dialog_new (parent,
GTK_DIALOG_MODAL|
GTK_DIALOG_DESTROY_WITH_PARENT|
GTK_DIALOG_USE_HEADER_BAR,
GTK_MESSAGE_INFO,
GTK_BUTTONS_OK,
"Oops! Something went wrong." ));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
"Unhandled error message: SSH program unexpectedly exited" );
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_message_dialog1a (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = GTK_WIDGET (gtk_message_dialog_new (parent,
GTK_DIALOG_MODAL|
GTK_DIALOG_DESTROY_WITH_PARENT|
GTK_DIALOG_USE_HEADER_BAR,
GTK_MESSAGE_INFO,
GTK_BUTTONS_OK,
"The system network services are not compatible with this version." ));
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_message_dialog2 (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = GTK_WIDGET (gtk_message_dialog_new (parent,
GTK_DIALOG_MODAL|
GTK_DIALOG_DESTROY_WITH_PARENT|
GTK_DIALOG_USE_HEADER_BAR,
GTK_MESSAGE_INFO,
GTK_BUTTONS_NONE,
"Empty all items from Wastebasket?" ));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
"All items in the Wastebasket will be permanently deleted" );
gtk_dialog_add_buttons (GTK_DIALOG (dialog),
"Cancel" , GTK_RESPONSE_CANCEL,
"Empty Wastebasket" , GTK_RESPONSE_OK,
NULL);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_color_chooser (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = gtk_color_chooser_dialog_new ("Builtin" , parent);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_color_chooser_generic (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = g_object_new (GTK_TYPE_COLOR_CHOOSER_DIALOG,
"title" , "Generic Builtin" ,
"transient-for" , parent,
NULL);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
add_content (GtkWidget *dialog)
{
GtkWidget *label;
label = gtk_label_new ("content" );
gtk_widget_set_margin_start (label, 50 );
gtk_widget_set_margin_end (label, 50 );
gtk_widget_set_margin_top (label, 50 );
gtk_widget_set_margin_bottom (label, 50 );
gtk_widget_set_hexpand (label, TRUE );
gtk_widget_set_vexpand (label, TRUE );
gtk_box_append (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), label);
}
static void
add_buttons (GtkWidget *dialog)
{
gtk_dialog_add_button (GTK_DIALOG (dialog), "Done" , GTK_RESPONSE_OK);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
}
static void
show_dialog (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = gtk_dialog_new_with_buttons ("Simple" , parent,
GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT,
"Close" , GTK_RESPONSE_CLOSE,
NULL);
add_content (dialog);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_dialog_with_header (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = gtk_dialog_new_with_buttons ("With Header" , parent,
GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT|GTK_DIALOG_USE_HEADER_BAR,
"Close" , GTK_RESPONSE_CLOSE,
NULL);
add_content (dialog);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_dialog_with_buttons (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = gtk_dialog_new_with_buttons ("With Buttons" , parent,
GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT,
"Close" , GTK_RESPONSE_CLOSE,
"Frob" , 25 ,
NULL);
add_content (dialog);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_dialog_with_header_buttons (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = gtk_dialog_new_with_buttons ("Header & Buttons" , parent,
GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT|GTK_DIALOG_USE_HEADER_BAR,
"Close" , GTK_RESPONSE_CLOSE,
"Frob" , 25 ,
NULL);
add_content (dialog);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_dialog_with_header_buttons2 (GtkWindow *parent)
{
GtkBuilder *builder;
GtkWidget *dialog;
builder = gtk_builder_new_from_file ("dialog.ui" );
dialog = (GtkWidget *)gtk_builder_get_object (builder, "dialog" );
g_object_unref (builder);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
typedef struct {
GtkDialog parent;
} MyDialog;
typedef struct {
GtkDialogClass parent_class;
} MyDialogClass;
static GType my_dialog_get_type (void );
G_DEFINE_TYPE (MyDialog, my_dialog, GTK_TYPE_DIALOG);
static void
my_dialog_init (MyDialog *dialog)
{
gtk_widget_init_template (GTK_WIDGET (dialog));
}
static void
my_dialog_class_init (MyDialogClass *class )
{
char *buffer;
gsize size;
GBytes *bytes;
if (!g_file_get_contents ("mydialog.ui" , &buffer, &size, NULL))
g_error ("Template file mydialog.ui not found" );
bytes = g_bytes_new_static (buffer, size);
gtk_widget_class_set_template (GTK_WIDGET_CLASS (class ), bytes);
g_bytes_unref (bytes);
}
static void
show_dialog_from_template (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = g_object_new (my_dialog_get_type (),
"title" , "Template" ,
"transient-for" , parent,
NULL);
add_content (dialog);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
static void
show_dialog_flex_template (GtkWindow *parent)
{
GtkWidget *dialog;
gboolean use_header;
g_object_get (gtk_settings_get_default (),
"gtk-dialogs-use-header" , &use_header,
NULL);
dialog = g_object_new (my_dialog_get_type (),
"title" , "Flexible Template" ,
"transient-for" , parent,
"use-header-bar" , use_header,
NULL);
add_content (dialog);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
typedef struct {
GtkDialog parent;
GtkWidget *content;
} MyDialog2;
typedef struct {
GtkDialogClass parent_class;
} MyDialog2Class;
static GType my_dialog2_get_type (void );
G_DEFINE_TYPE (MyDialog2, my_dialog2, GTK_TYPE_DIALOG);
static void
my_dialog2_init (MyDialog2 *dialog)
{
gtk_widget_init_template (GTK_WIDGET (dialog));
}
static void
my_dialog2_class_init (MyDialog2Class *class )
{
char *buffer;
gsize size;
GBytes *bytes;
if (!g_file_get_contents ("mydialog2.ui" , &buffer, &size, NULL))
g_error ("Template file mydialog2.ui not found" );
bytes = g_bytes_new_static (buffer, size);
gtk_widget_class_set_template (GTK_WIDGET_CLASS (class ), bytes);
g_bytes_unref (bytes);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class ), MyDialog2, content);
}
static void
show_dialog_from_template_with_header (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = g_object_new (my_dialog2_get_type (),
"transient-for" , parent,
"use-header-bar" , TRUE ,
NULL);
add_buttons (dialog);
add_content (dialog);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "response" , G_CALLBACK (gtk_window_destroy), NULL);
}
int
main (int argc, char *argv[])
{
GtkWidget *window;
GtkWidget *vbox;
GtkWidget *box;
GtkWidget *button;
#ifdef GTK_SRCDIR
g_chdir (GTK_SRCDIR);
#endif
gtk_init ();
window = gtk_window_new ();
gtk_window_set_default_size (GTK_WINDOW (window), 600 , 400 );
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5 );
gtk_widget_set_halign (vbox, GTK_ALIGN_FILL);
gtk_widget_set_valign (vbox, GTK_ALIGN_CENTER);
gtk_window_set_child (GTK_WINDOW (window), vbox);
box = gtk_flow_box_new ();
gtk_flow_box_set_selection_mode (GTK_FLOW_BOX (box), GTK_SELECTION_NONE);
gtk_widget_set_hexpand (box, TRUE );
gtk_box_append (GTK_BOX (vbox), box);
button = gtk_button_new_with_label ("Message dialog" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_message_dialog1), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Message with icon" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_message_dialog1a), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Confirmation dialog" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_message_dialog2), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Builtin" );
button = gtk_button_new_with_label ("Builtin" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_color_chooser), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Generic Builtin" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_color_chooser_generic), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Simple" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_dialog), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("With Header" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_dialog_with_header), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("With Buttons" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_dialog_with_buttons), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Header & Buttons" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_dialog_with_header_buttons), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Header & Buttons & Builder" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_dialog_with_header_buttons2), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Template" );
button = gtk_button_new_with_label ("Template" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_dialog_from_template), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Template With Header" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_dialog_from_template_with_header), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_button_new_with_label ("Flexible Template" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (show_dialog_flex_template), window);
gtk_flow_box_insert (GTK_FLOW_BOX (box), button, -1 );
button = gtk_check_button_new_with_label ("Dialogs have headers" );
g_object_bind_property (gtk_settings_get_default (), "gtk-dialogs-use-header" ,
button, "active" ,
G_BINDING_BIDIRECTIONAL|G_BINDING_SYNC_CREATE);
gtk_widget_set_halign (button, GTK_ALIGN_CENTER);
gtk_box_append (GTK_BOX (vbox), button);
button = gtk_spinner_new ();
gtk_spinner_start (GTK_SPINNER (button));
gtk_widget_set_halign (button, GTK_ALIGN_CENTER);
gtk_box_append (GTK_BOX (vbox), button);
while (TRUE )
g_main_context_iteration (NULL, TRUE );
return 0 ;
}
Messung V0.5 in Prozent C=98 H=95 G=96
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-07-03)
¤
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