* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <gtk/gtk.h>
+
+GSList *scales;
+GtkWidget *flipbox;
+GtkWidget *extra_scale;
+
+static void
+invert (GtkButton *button)
+{
+ GSList *l;
+
+ for (l = scales; l; l = l->next)
+ {
+ GtkRange *range = l->data;
+ gtk_range_set_inverted (range, !gtk_range_get_inverted (range));
+ }
+}
+
+static void
+flip (GtkButton *button)
+{
+ GSList *l;
+
+ gtk_orientable_set_orientation (GTK_ORIENTABLE (flipbox), 1 - gtk_orientable_get_orientation (GTK_ORIENTABLE (flipbox)));
+
+ for (l = scales; l; l = l->next)
+ {
+ GtkOrientable *o = l->data;
+ gtk_orientable_set_orientation (o, 1 - gtk_orientable_get_orientation (o));
+ }
+}
+
+static void
+trough (GtkToggleButton *button)
+{
+ GSList *l;
+ gboolean value;
+
+ value = gtk_toggle_button_get_active (button);
+
+ for (l = scales; l; l = l->next)
+ {
+ GtkRange *range = l->data;
+ gtk_range_set_range (range, 0., value ? 100.0 : 0.);
+ }
+}
+
+gdouble marks[3] = { 0.0, 50.0, 100.0 };
+gdouble extra_marks[2] = { 20.0, 40.0 };
+
+static void
+extra (GtkToggleButton *button)
+{
+ gboolean value;
+
+ value = gtk_toggle_button_get_active (button);
+
+ if (value)
+ {
+ gtk_scale_add_mark (GTK_SCALE (extra_scale), extra_marks[0], GTK_POS_TOP, NULL);
+ gtk_scale_add_mark (GTK_SCALE (extra_scale), extra_marks[1], GTK_POS_TOP, NULL);
+ }
+ else
+ {
+ gtk_scale_clear_marks (GTK_SCALE (extra_scale));
+ gtk_scale_add_mark (GTK_SCALE (extra_scale), marks[0], GTK_POS_BOTTOM, NULL);
+ gtk_scale_add_mark (GTK_SCALE (extra_scale), marks[1], GTK_POS_BOTTOM, NULL);
+ gtk_scale_add_mark (GTK_SCALE (extra_scale), marks[2], GTK_POS_BOTTOM, NULL);
+ }
+}
+
int main (int argc, char *argv[])
{
GtkWidget *window;
GtkWidget *box;
+ GtkWidget *box1;
GtkWidget *box2;
+ GtkWidget *button;
GtkWidget *frame;
GtkWidget *scale;
- gdouble marks[3] = { 0.0, 50.0, 100.0 };
- const gchar *labels[3] = {
- "<small>Left</small>",
- "<small>Middle</small>",
- "<small>Right</small>"
+ const gchar *labels[3] = {
+ "<small>Left</small>",
+ "<small>Middle</small>",
+ "<small>Right</small>"
};
gdouble bath_marks[4] = { 0.0, 33.3, 66.6, 100.0 };
- const gchar *bath_labels[4] = {
- "<span color='blue' size='small'>Cold</span>",
- "<span size='small'>Baby bath</span>",
- "<span size='small'>Hot tub</span>",
- "<span color='Red' size='small'>Hot</span>"
+ const gchar *bath_labels[4] = {
+ "<span color='blue' size='small'>Cold</span>",
+ "<span size='small'>Baby bath</span>",
+ "<span size='small'>Hot tub</span>",
+ "<span color='Red' size='small'>Hot</span>"
};
+ gdouble pos_marks[4] = { 0.0, 33.3, 66.6, 100.0 };
+ const gchar *pos_labels[4] = { "Left", "Right", "Top", "Bottom" };
+
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (window), "Ranges with marks");
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
+ box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
+ flipbox = box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
+ gtk_widget_set_hexpand (flipbox, TRUE);
+ gtk_widget_set_vexpand (flipbox, TRUE);
+ gtk_container_add (GTK_CONTAINER (box1), box);
+ gtk_container_add (GTK_CONTAINER (window), box1);
frame = gtk_frame_new ("No marks");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
- 0, 100, 1);
+ scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
+ scales = g_slist_prepend (scales, scale);
+ gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
+ gtk_container_add (GTK_CONTAINER (frame), scale);
+ gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
+
+ frame = gtk_frame_new ("With fill level");
+ scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
+ scales = g_slist_prepend (scales, scale);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
+ gtk_range_set_show_fill_level (GTK_RANGE (scale), TRUE);
+ gtk_range_set_fill_level (GTK_RANGE (scale), 50);
gtk_container_add (GTK_CONTAINER (frame), scale);
gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
frame = gtk_frame_new ("Simple marks");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
- 0, 100, 1);
+ extra_scale = scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
+ scales = g_slist_prepend (scales, scale);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_BOTTOM, NULL);
gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_BOTTOM, NULL);
gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_BOTTOM, NULL);
gtk_container_add (GTK_CONTAINER (frame), scale);
gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
-
+
+ frame = gtk_frame_new ("Simple marks up");
+ scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
+ scales = g_slist_prepend (scales, scale);
+ gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
+ gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_TOP, NULL);
+ gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_TOP, NULL);
+ gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_TOP, NULL);
+ gtk_container_add (GTK_CONTAINER (frame), scale);
+ gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
+
frame = gtk_frame_new ("Labeled marks");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
- 0, 100, 1);
+ box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+
+ scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
+ scales = g_slist_prepend (scales, scale);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_BOTTOM, labels[0]);
gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_BOTTOM, labels[1]);
gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_BOTTOM, labels[2]);
gtk_container_add (GTK_CONTAINER (frame), scale);
gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
-
+
frame = gtk_frame_new ("Some labels");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
- 0, 100, 1);
+ scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
+ scales = g_slist_prepend (scales, scale);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_BOTTOM, labels[0]);
gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_BOTTOM, NULL);
gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_BOTTOM, labels[2]);
gtk_container_add (GTK_CONTAINER (frame), scale);
gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
-
+
frame = gtk_frame_new ("Above and below");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
- 0, 100, 1);
+ scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
+ scales = g_slist_prepend (scales, scale);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[0], GTK_POS_TOP, bath_labels[0]);
gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[1], GTK_POS_BOTTOM, bath_labels[1]);
gtk_container_add (GTK_CONTAINER (frame), scale);
gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
- box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
- gtk_box_pack_start (GTK_BOX (box), box2, TRUE, TRUE, 0);
-
- frame = gtk_frame_new ("No marks");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
- 0, 100, 1);
+ frame = gtk_frame_new ("Positions");
+ scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
+ scales = g_slist_prepend (scales, scale);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
+ gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[0], GTK_POS_LEFT, pos_labels[0]);
+ gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[1], GTK_POS_RIGHT, pos_labels[1]);
+ gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[2], GTK_POS_TOP, pos_labels[2]);
+ gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[3], GTK_POS_BOTTOM, pos_labels[3]);
gtk_container_add (GTK_CONTAINER (frame), scale);
- gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
+ gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
- frame = gtk_frame_new ("Simple marks");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
- 0, 100, 1);
- gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_LEFT, NULL);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_LEFT, NULL);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_LEFT, NULL);
- gtk_container_add (GTK_CONTAINER (frame), scale);
- gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
-
- frame = gtk_frame_new ("Labeled marks");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
- 0, 100, 1);
- gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_LEFT, labels[0]);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_LEFT, labels[1]);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_LEFT, labels[2]);
- gtk_container_add (GTK_CONTAINER (frame), scale);
- gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
-
- frame = gtk_frame_new ("Some labels");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
- 0, 100, 1);
- gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_LEFT, labels[0]);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_LEFT, NULL);
- gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_LEFT, labels[2]);
- gtk_container_add (GTK_CONTAINER (frame), scale);
- gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
-
- frame = gtk_frame_new ("Right and left");
- scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
- 0, 100, 1);
- gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
- gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[0], GTK_POS_RIGHT, bath_labels[0]);
- gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[1], GTK_POS_LEFT, bath_labels[1]);
- gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[2], GTK_POS_LEFT, bath_labels[2]);
- gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[3], GTK_POS_RIGHT, bath_labels[3]);
- gtk_container_add (GTK_CONTAINER (frame), scale);
- gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
+ box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+ gtk_container_add (GTK_CONTAINER (box1), box2);
+ button = gtk_button_new_with_label ("Flip");
+ g_signal_connect (button, "clicked", G_CALLBACK (flip), NULL);
+ gtk_container_add (GTK_CONTAINER (box2), button);
+
+ button = gtk_button_new_with_label ("Invert");
+ g_signal_connect (button, "clicked", G_CALLBACK (invert), NULL);
+ gtk_container_add (GTK_CONTAINER (box2), button);
+
+ button = gtk_toggle_button_new_with_label ("Trough");
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
+ g_signal_connect (button, "toggled", G_CALLBACK (trough), NULL);
+ gtk_container_add (GTK_CONTAINER (box2), button);
+ gtk_widget_show_all (window);
- gtk_container_add (GTK_CONTAINER (window), box);
+ button = gtk_toggle_button_new_with_label ("Extra");
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), FALSE);
+ g_signal_connect (button, "toggled", G_CALLBACK (extra), NULL);
+ gtk_container_add (GTK_CONTAINER (box2), button);
gtk_widget_show_all (window);
gtk_main ();
projects / ~andy / gtk / blobdiff