gtk2/tests/testwindows.c
2014-10-12 05:15:23 +02:00

1081 lines
25 KiB
C

#include <gtk/gtk.h>
#ifdef GDK_WINDOWING_X11
#include <X11/Xlib.h>
#endif
static GtkWidget *darea;
static GtkTreeStore *window_store = NULL;
static GtkWidget *treeview;
static void update_store (void);
static GtkWidget *main_window;
GdkWindow *
create_window (GdkWindow *parent,
int x, int y, int w, int h,
GdkRGBA *color)
{
GdkWindowAttr attributes;
gint attributes_mask;
GdkWindow *window;
GdkRGBA *bg;
attributes.x = x;
attributes.y = y;
attributes.width = w;
attributes.height = h;
attributes.window_type = GDK_WINDOW_CHILD;
attributes.event_mask = GDK_STRUCTURE_MASK
| GDK_BUTTON_MOTION_MASK
| GDK_BUTTON_PRESS_MASK
| GDK_BUTTON_RELEASE_MASK
| GDK_EXPOSURE_MASK
| GDK_ENTER_NOTIFY_MASK
| GDK_LEAVE_NOTIFY_MASK;
attributes.wclass = GDK_INPUT_OUTPUT;
attributes_mask = GDK_WA_X | GDK_WA_Y;
window = gdk_window_new (parent, &attributes, attributes_mask);
gdk_window_set_user_data (window, darea);
bg = g_new (GdkRGBA, 1);
if (color)
*bg = *color;
else
{
bg->red = g_random_double ();
bg->blue = g_random_double ();
bg->green = g_random_double ();
bg->alpha = 1.0;
}
gdk_window_set_background_rgba (window, bg);
g_object_set_data_full (G_OBJECT (window), "color", bg, g_free);
gdk_window_show (window);
return window;
}
static void
add_window_cb (GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
gpointer data)
{
GList **selected = data;
GdkWindow *window;
gtk_tree_model_get (GTK_TREE_MODEL (window_store),
iter,
0, &window,
-1);
*selected = g_list_prepend (*selected, window);
}
static GList *
get_selected_windows (void)
{
GtkTreeSelection *sel;
GList *selected;
sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
selected = NULL;
gtk_tree_selection_selected_foreach (sel, add_window_cb, &selected);
return selected;
}
static gboolean
find_window_helper (GtkTreeModel *model,
GdkWindow *window,
GtkTreeIter *iter,
GtkTreeIter *selected_iter)
{
GtkTreeIter child_iter;
GdkWindow *w;
do
{
gtk_tree_model_get (model, iter,
0, &w,
-1);
if (w == window)
{
*selected_iter = *iter;
return TRUE;
}
if (gtk_tree_model_iter_children (model,
&child_iter,
iter))
{
if (find_window_helper (model, window, &child_iter, selected_iter))
return TRUE;
}
} while (gtk_tree_model_iter_next (model, iter));
return FALSE;
}
static gboolean
find_window (GdkWindow *window,
GtkTreeIter *window_iter)
{
GtkTreeIter iter;
if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (window_store), &iter))
return FALSE;
return find_window_helper (GTK_TREE_MODEL (window_store),
window,
&iter,
window_iter);
}
static void
toggle_selection_window (GdkWindow *window)
{
GtkTreeSelection *selection;
GtkTreeIter iter;
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
if (window != NULL &&
find_window (window, &iter))
{
if (gtk_tree_selection_iter_is_selected (selection, &iter))
gtk_tree_selection_unselect_iter (selection, &iter);
else
gtk_tree_selection_select_iter (selection, &iter);
}
}
static void
unselect_windows (void)
{
GtkTreeSelection *selection;
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
gtk_tree_selection_unselect_all (selection);
}
static void
select_window (GdkWindow *window)
{
GtkTreeSelection *selection;
GtkTreeIter iter;
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
if (window != NULL &&
find_window (window, &iter))
gtk_tree_selection_select_iter (selection, &iter);
}
static void
select_windows (GList *windows)
{
GtkTreeSelection *selection;
GtkTreeIter iter;
GList *l;
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
gtk_tree_selection_unselect_all (selection);
for (l = windows; l != NULL; l = l->next)
{
if (find_window (l->data, &iter))
gtk_tree_selection_select_iter (selection, &iter);
}
}
static void
add_window_clicked (GtkWidget *button,
gpointer data)
{
GdkWindow *parent;
GList *l;
l = get_selected_windows ();
if (l != NULL)
parent = l->data;
else
parent = gtk_widget_get_window (darea);
g_list_free (l);
create_window (parent, 10, 10, 100, 100, NULL);
update_store ();
}
static void
remove_window_clicked (GtkWidget *button,
gpointer data)
{
GList *l, *selected;
selected = get_selected_windows ();
for (l = selected; l != NULL; l = l->next)
gdk_window_destroy (l->data);
g_list_free (selected);
update_store ();
}
static void save_children (GString *s, GdkWindow *window);
static void
save_window (GString *s,
GdkWindow *window)
{
gint x, y;
GdkRGBA *color;
gdk_window_get_position (window, &x, &y);
color = g_object_get_data (G_OBJECT (window), "color");
g_string_append_printf (s, "%d,%d %dx%d (%f,%f,%f,%f) %d %d\n",
x, y,
gdk_window_get_width (window),
gdk_window_get_height (window),
color->red, color->green, color->blue, color->alpha,
gdk_window_has_native (window),
g_list_length (gdk_window_peek_children (window)));
save_children (s, window);
}
static void
save_children (GString *s,
GdkWindow *window)
{
GList *l;
GdkWindow *child;
for (l = g_list_reverse (gdk_window_peek_children (window));
l != NULL;
l = l->next)
{
child = l->data;
save_window (s, child);
}
}
static void
refresh_clicked (GtkWidget *button,
gpointer data)
{
gtk_widget_queue_draw (darea);
}
static void
save_clicked (GtkWidget *button,
gpointer data)
{
GString *s;
GtkWidget *dialog;
GFile *file;
s = g_string_new ("");
save_children (s, gtk_widget_get_window (darea));
dialog = gtk_file_chooser_dialog_new ("Filename for window data",
NULL,
GTK_FILE_CHOOSER_ACTION_SAVE,
"_Cancel", GTK_RESPONSE_CANCEL,
"_Save", GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE);
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
{
file = gtk_file_chooser_get_file (GTK_FILE_CHOOSER (dialog));
g_file_replace_contents (file,
s->str, s->len,
NULL, FALSE,
0, NULL, NULL, NULL);
g_object_unref (file);
}
gtk_widget_destroy (dialog);
g_string_free (s, TRUE);
}
static void
destroy_children (GdkWindow *window)
{
GList *l;
GdkWindow *child;
for (l = gdk_window_peek_children (window);
l != NULL;
l = l->next)
{
child = l->data;
destroy_children (child);
gdk_window_destroy (child);
}
}
static char **
parse_window (GdkWindow *parent, char **lines)
{
int x, y, w, h, native, n_children;
double r, g, b, a;
GdkWindow *window;
GdkRGBA color;
int i;
if (*lines == NULL)
return lines;
if (sscanf(*lines, "%d,%d %dx%d (%lf,%lf,%lf,%lf) %d %d",
&x, &y, &w, &h, &r, &g, &b, &a, &native, &n_children) == 10)
{
lines++;
color.red = r;
color.green = g;
color.blue = b;
color.alpha = a;
window = create_window (parent, x, y, w, h, &color);
if (native)
gdk_window_ensure_native (window);
for (i = 0; i < n_children; i++)
lines = parse_window (window, lines);
}
else
lines++;
return lines;
}
static void
load_file (GFile *file)
{
GdkWindow *window;
char *data;
char **lines, **l;
if (g_file_load_contents (file, NULL, &data, NULL, NULL, NULL))
{
window = gtk_widget_get_window (darea);
destroy_children (window);
lines = g_strsplit (data, "\n", -1);
l = lines;
while (*l != NULL)
l = parse_window (window, l);
}
update_store ();
}
static void
move_window_clicked (GtkWidget *button,
gpointer data)
{
GdkWindow *window;
GtkDirectionType direction;
GList *selected, *l;
gint x, y;
direction = GPOINTER_TO_INT (data);
selected = get_selected_windows ();
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
gdk_window_get_position (window, &x, &y);
switch (direction) {
case GTK_DIR_UP:
y -= 10;
break;
case GTK_DIR_DOWN:
y += 10;
break;
case GTK_DIR_LEFT:
x -= 10;
break;
case GTK_DIR_RIGHT:
x += 10;
break;
default:
break;
}
gdk_window_move (window, x, y);
}
g_list_free (selected);
}
static void
manual_clicked (GtkWidget *button,
gpointer data)
{
GdkWindow *window;
GList *selected, *l;
int x, y, w, h;
GtkWidget *dialog, *grid, *label, *xspin, *yspin, *wspin, *hspin;
selected = get_selected_windows ();
if (selected == NULL)
return;
gdk_window_get_position (selected->data, &x, &y);
w = gdk_window_get_width (selected->data);
h = gdk_window_get_height (selected->data);
dialog = gtk_dialog_new_with_buttons ("Select new position and size",
GTK_WINDOW (main_window),
GTK_DIALOG_MODAL,
"_OK", GTK_RESPONSE_OK,
NULL);
grid = gtk_grid_new ();
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
grid,
FALSE, FALSE,
2);
label = gtk_label_new ("x:");
gtk_widget_set_halign (label, GTK_ALIGN_START);
gtk_grid_attach (GTK_GRID (grid), label, 0, 0, 1, 1);
label = gtk_label_new ("y:");
gtk_widget_set_halign (label, GTK_ALIGN_START);
gtk_grid_attach (GTK_GRID (grid), label, 0, 1, 1, 1);
label = gtk_label_new ("width:");
gtk_widget_set_halign (label, GTK_ALIGN_START);
gtk_grid_attach (GTK_GRID (grid), label, 0, 2, 1, 1);
label = gtk_label_new ("height:");
gtk_widget_set_halign (label, GTK_ALIGN_START);
gtk_grid_attach (GTK_GRID (grid), label, 0, 3, 1, 1);
xspin = gtk_spin_button_new_with_range (G_MININT, G_MAXINT, 1);
gtk_widget_set_hexpand (xspin, TRUE);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (xspin), x);
gtk_grid_attach (GTK_GRID (grid), xspin, 1, 0, 1, 1);
yspin = gtk_spin_button_new_with_range (G_MININT, G_MAXINT, 1);
gtk_widget_set_hexpand (yspin, TRUE);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (yspin), y);
gtk_grid_attach (GTK_GRID (grid), yspin, 1, 1, 1, 1);
wspin = gtk_spin_button_new_with_range (G_MININT, G_MAXINT, 1);
gtk_widget_set_hexpand (wspin, TRUE);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (wspin), w);
gtk_grid_attach (GTK_GRID (grid), wspin, 1, 2, 1, 1);
hspin = gtk_spin_button_new_with_range (G_MININT, G_MAXINT, 1);
gtk_widget_set_hexpand (hspin, TRUE);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (hspin), h);
gtk_grid_attach (GTK_GRID (grid), hspin, 1, 3, 1, 1);
gtk_widget_show_all (dialog);
gtk_dialog_run (GTK_DIALOG (dialog));
x = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (xspin));
y = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (yspin));
w = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (wspin));
h = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (hspin));
gtk_widget_destroy (dialog);
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
gdk_window_move_resize (window, x, y, w, h);
}
g_list_free (selected);
}
static void
restack_clicked (GtkWidget *button,
gpointer data)
{
GList *selected;
selected = get_selected_windows ();
if (g_list_length (selected) != 2)
{
g_warning ("select two windows");
}
gdk_window_restack (selected->data,
selected->next->data,
GPOINTER_TO_INT (data));
g_list_free (selected);
update_store ();
}
static void
scroll_window_clicked (GtkWidget *button,
gpointer data)
{
GdkWindow *window;
GtkDirectionType direction;
GList *selected, *l;
gint dx, dy;
direction = GPOINTER_TO_INT (data);
selected = get_selected_windows ();
dx = 0; dy = 0;
switch (direction) {
case GTK_DIR_UP:
dy = 10;
break;
case GTK_DIR_DOWN:
dy = -10;
break;
case GTK_DIR_LEFT:
dx = 10;
break;
case GTK_DIR_RIGHT:
dx = -10;
break;
default:
break;
}
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
gdk_window_scroll (window, dx, dy);
}
g_list_free (selected);
}
static void
raise_window_clicked (GtkWidget *button,
gpointer data)
{
GList *selected, *l;
GdkWindow *window;
selected = get_selected_windows ();
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
gdk_window_raise (window);
}
g_list_free (selected);
update_store ();
}
static void
lower_window_clicked (GtkWidget *button,
gpointer data)
{
GList *selected, *l;
GdkWindow *window;
selected = get_selected_windows ();
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
gdk_window_lower (window);
}
g_list_free (selected);
update_store ();
}
static void
smaller_window_clicked (GtkWidget *button,
gpointer data)
{
GList *selected, *l;
GdkWindow *window;
int w, h;
selected = get_selected_windows ();
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
w = gdk_window_get_width (window) - 10;
h = gdk_window_get_height (window) - 10;
if (w < 1)
w = 1;
if (h < 1)
h = 1;
gdk_window_resize (window, w, h);
}
g_list_free (selected);
}
static void
larger_window_clicked (GtkWidget *button,
gpointer data)
{
GList *selected, *l;
GdkWindow *window;
int w, h;
selected = get_selected_windows ();
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
w = gdk_window_get_width (window) + 10;
h = gdk_window_get_height (window) + 10;
gdk_window_resize (window, w, h);
}
g_list_free (selected);
}
static void
native_window_clicked (GtkWidget *button,
gpointer data)
{
GList *selected, *l;
GdkWindow *window;
selected = get_selected_windows ();
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
gdk_window_ensure_native (window);
}
g_list_free (selected);
update_store ();
}
static void
alpha_clicked (GtkWidget *button,
gpointer data)
{
GList *selected, *l;
GdkWindow *window;
GdkRGBA *color;
selected = get_selected_windows ();
for (l = selected; l != NULL; l = l->next)
{
window = l->data;
color = g_object_get_data (G_OBJECT (window), "color");
if (GPOINTER_TO_INT(data) > 0)
color->alpha += 0.2;
else
color->alpha -= 0.2;
if (color->alpha < 0)
color->alpha = 0;
if (color->alpha > 1)
color->alpha = 1;
gdk_window_set_background_rgba (window, color);
}
g_list_free (selected);
update_store ();
}
static gboolean
darea_button_release_event (GtkWidget *widget,
GdkEventButton *event)
{
if ((event->state & GDK_CONTROL_MASK) != 0)
{
toggle_selection_window (event->window);
}
else
{
unselect_windows ();
select_window (event->window);
}
return TRUE;
}
static void
render_window_cell (GtkTreeViewColumn *tree_column,
GtkCellRenderer *cell,
GtkTreeModel *tree_model,
GtkTreeIter *iter,
gpointer data)
{
GdkWindow *window;
char *name;
gtk_tree_model_get (GTK_TREE_MODEL (window_store),
iter,
0, &window,
-1);
if (gdk_window_has_native (window))
name = g_strdup_printf ("%p (native)", window);
else
name = g_strdup_printf ("%p", window);
g_object_set (cell,
"text", name,
NULL);
}
static void
add_children (GtkTreeStore *store,
GdkWindow *window,
GtkTreeIter *window_iter)
{
GList *l;
GtkTreeIter child_iter;
for (l = gdk_window_peek_children (window);
l != NULL;
l = l->next)
{
gtk_tree_store_append (store, &child_iter, window_iter);
gtk_tree_store_set (store, &child_iter,
0, l->data,
-1);
add_children (store, l->data, &child_iter);
}
}
static void
update_store (void)
{
GList *selected;
selected = get_selected_windows ();
gtk_tree_store_clear (window_store);
add_children (window_store, gtk_widget_get_window (darea), NULL);
gtk_tree_view_expand_all (GTK_TREE_VIEW (treeview));
select_windows (selected);
g_list_free (selected);
}
int
main (int argc, char **argv)
{
GtkWidget *window, *vbox, *hbox, *frame;
GtkWidget *button, *scrolled, *grid;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
GFile *file;
gtk_init (&argc, &argv);
main_window = window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
g_signal_connect (G_OBJECT (window), "delete-event", gtk_main_quit, NULL);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
gtk_container_add (GTK_CONTAINER (window), hbox);
gtk_widget_show (hbox);
frame = gtk_frame_new ("GdkWindows");
gtk_box_pack_start (GTK_BOX (hbox),
frame,
FALSE, FALSE,
5);
gtk_widget_show (frame);
darea = gtk_drawing_area_new ();
gtk_widget_add_events (darea, GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);
gtk_widget_set_size_request (darea, 500, 500);
g_signal_connect (darea, "button_release_event",
G_CALLBACK (darea_button_release_event),
NULL);
gtk_container_add (GTK_CONTAINER (frame), darea);
gtk_widget_realize (darea);
gtk_widget_show (darea);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
gtk_box_pack_start (GTK_BOX (hbox),
vbox,
FALSE, FALSE,
5);
gtk_widget_show (vbox);
window_store = gtk_tree_store_new (1, GDK_TYPE_WINDOW);
treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (window_store));
gtk_tree_selection_set_mode (gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview)),
GTK_SELECTION_MULTIPLE);
column = gtk_tree_view_column_new ();
gtk_tree_view_column_set_title (column, "Window");
renderer = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (column, renderer, TRUE);
gtk_tree_view_column_set_cell_data_func (column,
renderer,
render_window_cell,
NULL, NULL);
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
scrolled = gtk_scrolled_window_new (NULL, NULL);
gtk_widget_set_size_request (scrolled, 200, 400);
gtk_container_add (GTK_CONTAINER (scrolled), treeview);
gtk_box_pack_start (GTK_BOX (vbox),
scrolled,
FALSE, FALSE,
5);
gtk_widget_show (scrolled);
gtk_widget_show (treeview);
grid = gtk_grid_new ();
gtk_grid_set_row_homogeneous (GTK_GRID (grid), TRUE);
gtk_grid_set_column_homogeneous (GTK_GRID (grid), TRUE);
gtk_box_pack_start (GTK_BOX (vbox),
grid,
FALSE, FALSE,
2);
gtk_widget_show (grid);
button = gtk_button_new ();
gtk_button_set_image (GTK_BUTTON (button),
gtk_image_new_from_icon_name ("go-previous-symbolic",
GTK_ICON_SIZE_BUTTON));
g_signal_connect (button, "clicked",
G_CALLBACK (move_window_clicked),
GINT_TO_POINTER (GTK_DIR_LEFT));
gtk_grid_attach (GTK_GRID (grid), button, 0, 1, 1, 1);
gtk_widget_show (button);
button = gtk_button_new ();
gtk_button_set_image (GTK_BUTTON (button),
gtk_image_new_from_icon_name ("go-up-symbolic",
GTK_ICON_SIZE_BUTTON));
g_signal_connect (button, "clicked",
G_CALLBACK (move_window_clicked),
GINT_TO_POINTER (GTK_DIR_UP));
gtk_grid_attach (GTK_GRID (grid), button, 1, 0, 1, 1);
gtk_widget_show (button);
button = gtk_button_new ();
gtk_button_set_image (GTK_BUTTON (button),
gtk_image_new_from_icon_name ("go-next-symbolic",
GTK_ICON_SIZE_BUTTON));
g_signal_connect (button, "clicked",
G_CALLBACK (move_window_clicked),
GINT_TO_POINTER (GTK_DIR_RIGHT));
gtk_grid_attach (GTK_GRID (grid), button, 2, 1, 1, 1);
gtk_widget_show (button);
button = gtk_button_new ();
gtk_button_set_image (GTK_BUTTON (button),
gtk_image_new_from_icon_name ("go-down-symbolic",
GTK_ICON_SIZE_BUTTON));
g_signal_connect (button, "clicked",
G_CALLBACK (move_window_clicked),
GINT_TO_POINTER (GTK_DIR_DOWN));
gtk_grid_attach (GTK_GRID (grid), button, 1, 2, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Raise");
g_signal_connect (button, "clicked",
G_CALLBACK (raise_window_clicked),
NULL);
gtk_grid_attach (GTK_GRID (grid), button, 0, 0, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Lower");
g_signal_connect (button, "clicked",
G_CALLBACK (lower_window_clicked),
NULL);
gtk_grid_attach (GTK_GRID (grid), button, 0, 2, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Smaller");
g_signal_connect (button, "clicked",
G_CALLBACK (smaller_window_clicked),
NULL);
gtk_grid_attach (GTK_GRID (grid), button, 2, 0, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Larger");
g_signal_connect (button, "clicked",
G_CALLBACK (larger_window_clicked),
NULL);
gtk_grid_attach (GTK_GRID (grid), button, 2, 2, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Native");
g_signal_connect (button, "clicked",
G_CALLBACK (native_window_clicked),
NULL);
gtk_grid_attach (GTK_GRID (grid), button, 1, 1, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("scroll");
gtk_button_set_image (GTK_BUTTON (button),
gtk_image_new_from_icon_name ("go-up-symbolic",
GTK_ICON_SIZE_BUTTON));
g_signal_connect (button, "clicked",
G_CALLBACK (scroll_window_clicked),
GINT_TO_POINTER (GTK_DIR_UP));
gtk_grid_attach (GTK_GRID (grid), button, 3, 0, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("scroll");
gtk_button_set_image (GTK_BUTTON (button),
gtk_image_new_from_icon_name ("go-down-symbolic",
GTK_ICON_SIZE_BUTTON));
g_signal_connect (button, "clicked",
G_CALLBACK (scroll_window_clicked),
GINT_TO_POINTER (GTK_DIR_DOWN));
gtk_grid_attach (GTK_GRID (grid), button, 3, 1, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Manual");
g_signal_connect (button, "clicked",
G_CALLBACK (manual_clicked),
NULL);
gtk_grid_attach (GTK_GRID (grid), button, 3, 2, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("More transparent");
g_signal_connect (button, "clicked",
G_CALLBACK (alpha_clicked),
GINT_TO_POINTER (-1));
gtk_grid_attach (GTK_GRID (grid), button, 0, 3, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Less transparent");
g_signal_connect (button, "clicked",
G_CALLBACK (alpha_clicked),
GINT_TO_POINTER (1));
gtk_grid_attach (GTK_GRID (grid), button, 1, 3, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Restack above");
g_signal_connect (button, "clicked",
G_CALLBACK (restack_clicked),
GINT_TO_POINTER (1));
gtk_grid_attach (GTK_GRID (grid), button, 2, 3, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Restack below");
g_signal_connect (button, "clicked",
G_CALLBACK (restack_clicked),
0);
gtk_grid_attach (GTK_GRID (grid), button, 3, 3, 1, 1);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Add window");
gtk_box_pack_start (GTK_BOX (vbox),
button,
FALSE, FALSE,
2);
gtk_widget_show (button);
g_signal_connect (button, "clicked",
G_CALLBACK (add_window_clicked),
NULL);
button = gtk_button_new_with_label ("Remove window");
gtk_box_pack_start (GTK_BOX (vbox),
button,
FALSE, FALSE,
2);
gtk_widget_show (button);
g_signal_connect (button, "clicked",
G_CALLBACK (remove_window_clicked),
NULL);
button = gtk_button_new_with_label ("Save");
gtk_box_pack_start (GTK_BOX (vbox),
button,
FALSE, FALSE,
2);
gtk_widget_show (button);
g_signal_connect (button, "clicked",
G_CALLBACK (save_clicked),
NULL);
button = gtk_button_new_with_label ("Refresh");
gtk_box_pack_start (GTK_BOX (vbox),
button,
FALSE, FALSE,
2);
gtk_widget_show (button);
g_signal_connect (button, "clicked",
G_CALLBACK (refresh_clicked),
NULL);
gtk_widget_show (window);
if (argc == 2)
{
file = g_file_new_for_commandline_arg (argv[1]);
load_file (file);
g_object_unref (file);
}
gtk_main ();
return 0;
}