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Add GtkDial:can_control property

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If the dial can't be controlled, it shouldn't be dimmed when it's not
sensitive.
This commit is contained in:
Geoffrey D. Bennett
2024-01-28 20:10:22 +10:30
parent 72d45a0987
commit 1c2d966763
7 changed files with 47 additions and 9 deletions
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10
src/iface-mixer.c
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@@ -216,7 +216,7 @@ static void create_input_gain_control(
int current_row,
int column_num
) {
GtkWidget *w = make_gain_alsa_elem(elem, 0, WIDGET_GAIN_TAPER_LINEAR);
GtkWidget *w = make_gain_alsa_elem(elem, 0, WIDGET_GAIN_TAPER_LINEAR, 1);
gtk_grid_attach(GTK_GRID(grid), w, column_num, current_row, 1, 1);
}
@@ -568,7 +568,7 @@ static void create_output_controls(
// output controls
if (strncmp(elem->name, "Line", 4) == 0) {
if (strstr(elem->name, "Playback Volume")) {
w = make_gain_alsa_elem(elem, 1, WIDGET_GAIN_TAPER_LOG);
w = make_gain_alsa_elem(elem, 1, WIDGET_GAIN_TAPER_LOG, 1);
gtk_grid_attach(
GTK_GRID(output_grid), w, line_num - 1 + line_1_col, 1, 1, 1
);
@@ -608,9 +608,9 @@ static void create_output_controls(
GtkWidget *l = gtk_label_new(gen4 ? "Line 1–2" : "HW");
gtk_grid_attach(GTK_GRID(output_grid), l, 0, 0, 1, 1);
if (gen4) {
w = make_gain_alsa_elem(elem, 1, WIDGET_GAIN_TAPER_GEN4_VOLUME);
w = make_gain_alsa_elem(elem, 1, WIDGET_GAIN_TAPER_GEN4_VOLUME, 0);
} else {
w = make_gain_alsa_elem(elem, 1, WIDGET_GAIN_TAPER_LOG);
w = make_gain_alsa_elem(elem, 1, WIDGET_GAIN_TAPER_LOG, 0);
}
gtk_widget_set_tooltip_text(
w,
@@ -630,7 +630,7 @@ static void create_output_controls(
"This control shows the setting of the headphone volume knob."
);
gtk_grid_attach(GTK_GRID(output_grid), l, 1, 0, 1, 1);
w = make_gain_alsa_elem(elem, 1, WIDGET_GAIN_TAPER_GEN4_VOLUME);
w = make_gain_alsa_elem(elem, 1, WIDGET_GAIN_TAPER_GEN4_VOLUME, 0);
gtk_grid_attach(GTK_GRID(output_grid), w, 1, 1, 1, 1);
} else if (strcmp(elem->name, "Mute Playback Switch") == 0) {
w = make_boolean_alsa_elem(