forked from AuroraMiddleware/gtk
Make testscale more versatile
This commit is contained in:
Matthias Clasen
parent
9bedf0128f
commit
eda949c5f3
@ -20,37 +20,73 @@
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#include <gtk/gtk.h>
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GSList *scales;
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GtkWidget *flipbox;
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static void
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show_trough_toggled (GtkToggleButton *button,
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GtkScale *scale)
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invert (GtkButton *button)
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{
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GSList *l;
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for (l = scales; l; l = l->next)
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{
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GtkRange *range = l->data;
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gtk_range_set_inverted (range, !gtk_range_get_inverted (range));
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}
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}
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static void
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flip (GtkButton *button)
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{
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GSList *l;
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gtk_orientable_set_orientation (GTK_ORIENTABLE (flipbox), 1 - gtk_orientable_get_orientation (GTK_ORIENTABLE (flipbox)));
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for (l = scales; l; l = l->next)
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{
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GtkOrientable *o = l->data;
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gtk_orientable_set_orientation (o, 1 - gtk_orientable_get_orientation (o));
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}
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}
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static void
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trough (GtkToggleButton *button)
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{
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GSList *l;
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gboolean value;
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value = gtk_toggle_button_get_active (button);
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gtk_range_set_range (GTK_RANGE (scale), 0., value ? 100.0 : 0.);
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for (l = scales; l; l = l->next)
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{
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GtkRange *range = l->data;
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gtk_range_set_range (range, 0., value ? 100.0 : 0.);
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}
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}
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int main (int argc, char *argv[])
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{
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GtkWidget *window;
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GtkWidget *box;
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GtkWidget *box1;
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GtkWidget *box2;
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GtkWidget *button;
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GtkWidget *frame;
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GtkWidget *scale;
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GtkWidget *toggle;
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gdouble marks[3] = { 0.0, 50.0, 100.0 };
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const gchar *labels[3] = {
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"<small>Left</small>",
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"<small>Middle</small>",
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"<small>Right</small>"
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const gchar *labels[3] = {
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"<small>Left</small>",
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"<small>Middle</small>",
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"<small>Right</small>"
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};
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gdouble bath_marks[4] = { 0.0, 33.3, 66.6, 100.0 };
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const gchar *bath_labels[4] = {
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"<span color='blue' size='small'>Cold</span>",
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"<span size='small'>Baby bath</span>",
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"<span size='small'>Hot tub</span>",
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"<span color='Red' size='small'>Hot</span>"
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const gchar *bath_labels[4] = {
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"<span color='blue' size='small'>Cold</span>",
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"<span size='small'>Baby bath</span>",
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"<span size='small'>Hot tub</span>",
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"<span color='Red' size='small'>Hot</span>"
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};
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gdouble pos_marks[4] = { 0.0, 33.3, 66.6, 100.0 };
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@ -60,48 +96,55 @@ int main (int argc, char *argv[])
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window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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gtk_window_set_title (GTK_WINDOW (window), "Ranges with marks");
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box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
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box1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
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flipbox = box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
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gtk_widget_set_hexpand (flipbox, TRUE);
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gtk_widget_set_vexpand (flipbox, TRUE);
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gtk_container_add (GTK_CONTAINER (box1), box);
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gtk_container_add (GTK_CONTAINER (window), box1);
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frame = gtk_frame_new ("No marks");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
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0, 100, 1);
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
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scales = g_slist_prepend (scales, scale);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Simple marks");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
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0, 100, 1);
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
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scales = g_slist_prepend (scales, scale);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_BOTTOM, NULL);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_BOTTOM, NULL);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_BOTTOM, NULL);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Labeled marks");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
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0, 100, 1);
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box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
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scales = g_slist_prepend (scales, scale);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_BOTTOM, labels[0]);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_BOTTOM, labels[1]);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_BOTTOM, labels[2]);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Some labels");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
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0, 100, 1);
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
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scales = g_slist_prepend (scales, scale);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_BOTTOM, labels[0]);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_BOTTOM, NULL);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_BOTTOM, labels[2]);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Above and below");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
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0, 100, 1);
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
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scales = g_slist_prepend (scales, scale);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[0], GTK_POS_TOP, bath_labels[0]);
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gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[1], GTK_POS_BOTTOM, bath_labels[1]);
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@ -111,8 +154,8 @@ int main (int argc, char *argv[])
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gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Positions");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
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0, 100, 1);
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL, 0, 100, 1);
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scales = g_slist_prepend (scales, scale);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[0], GTK_POS_LEFT, pos_labels[0]);
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gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[1], GTK_POS_RIGHT, pos_labels[1]);
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@ -121,82 +164,20 @@ int main (int argc, char *argv[])
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Show/hide trough");
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box2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
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0, 100, 1);
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gtk_box_pack_start (GTK_BOX (box2), scale, TRUE, TRUE, 0);
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toggle = gtk_toggle_button_new_with_label ("Show slider trough");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle), TRUE);
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g_signal_connect (G_OBJECT (toggle), "toggled",
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G_CALLBACK (show_trough_toggled), scale);
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gtk_box_pack_start (GTK_BOX (box2), toggle, TRUE, TRUE, 0);
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gtk_container_add (GTK_CONTAINER (frame), box2);
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gtk_box_pack_start (GTK_BOX (box), frame, FALSE, FALSE, 0);
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box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
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gtk_container_add (GTK_CONTAINER (box1), box2);
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button = gtk_button_new_with_label ("Flip");
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g_signal_connect (button, "clicked", G_CALLBACK (flip), NULL);
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gtk_container_add (GTK_CONTAINER (box2), button);
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box2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
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gtk_box_pack_start (GTK_BOX (box), box2, TRUE, TRUE, 0);
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button = gtk_button_new_with_label ("Invert");
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g_signal_connect (button, "clicked", G_CALLBACK (invert), NULL);
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gtk_container_add (GTK_CONTAINER (box2), button);
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frame = gtk_frame_new ("No marks");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
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0, 100, 1);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Simple marks");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
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0, 100, 1);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_LEFT, NULL);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_LEFT, NULL);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_LEFT, NULL);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Labeled marks");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
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0, 100, 1);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_LEFT, labels[0]);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_LEFT, labels[1]);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_LEFT, labels[2]);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Some labels");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
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0, 100, 1);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[0], GTK_POS_LEFT, labels[0]);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[1], GTK_POS_LEFT, NULL);
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gtk_scale_add_mark (GTK_SCALE (scale), marks[2], GTK_POS_LEFT, labels[2]);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Right and left");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
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0, 100, 1);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[0], GTK_POS_RIGHT, bath_labels[0]);
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gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[1], GTK_POS_LEFT, bath_labels[1]);
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gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[2], GTK_POS_LEFT, bath_labels[2]);
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gtk_scale_add_mark (GTK_SCALE (scale), bath_marks[3], GTK_POS_RIGHT, bath_labels[3]);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Positions");
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scale = gtk_scale_new_with_range (GTK_ORIENTATION_VERTICAL,
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0, 100, 1);
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[0], GTK_POS_LEFT, pos_labels[0]);
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gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[1], GTK_POS_RIGHT, pos_labels[1]);
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gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[2], GTK_POS_TOP, pos_labels[2]);
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gtk_scale_add_mark (GTK_SCALE (scale), pos_marks[3], GTK_POS_BOTTOM, pos_labels[3]);
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gtk_container_add (GTK_CONTAINER (frame), scale);
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gtk_box_pack_start (GTK_BOX (box2), frame, FALSE, FALSE, 0);
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gtk_container_add (GTK_CONTAINER (window), box);
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button = gtk_toggle_button_new_with_label ("Trough");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
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g_signal_connect (button, "toggled", G_CALLBACK (trough), NULL);
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gtk_container_add (GTK_CONTAINER (box2), button);
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gtk_widget_show_all (window);
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gtk_main ();
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