private HScaleSpinButtonWidget CreateSlider(string caption, object o, MemberInfo member, object[] attributes)
{
HScaleSpinButtonWidget widget = new HScaleSpinButtonWidget();
int min_value = -100;
int max_value = 100;
double inc_value = 1.0;
int digits_value = 0;
foreach (var attr in attributes)
{
if (attr is MinimumValueAttribute)
{
min_value = ((MinimumValueAttribute)attr).Value;
}
else if (attr is MaximumValueAttribute)
{
max_value = ((MaximumValueAttribute)attr).Value;
}
else if (attr is IncrementValueAttribute)
{
inc_value = ((IncrementValueAttribute)attr).Value;
}
else if (attr is DigitsValueAttribute)
{
digits_value = ((DigitsValueAttribute)attr).Value;
}
}
widget.Label = caption;
widget.MinimumValue = min_value;
widget.MaximumValue = max_value;
widget.IncrementValue = inc_value;
widget.DigitsValue = digits_value;
widget.DefaultValue = (int)GetValue(member, o);
widget.ValueChanged += delegate(object sender, EventArgs e) {
if (event_delay_timeout_id != 0)
{
GLib.Source.Remove(event_delay_timeout_id);
}
event_delay_timeout_id = GLib.Timeout.Add(event_delay_millis, () => {
event_delay_timeout_id = 0;
SetValue(member, o, widget.ValueAsInt);
return(false);
});
};
return(widget);
}
private HScaleSpinButtonWidget CreateSlider(string caption, object o, MemberInfo member, object[] attributes)
{
var min_value = -100;
var max_value = 100;
var inc_value = 1.0;
var digits_value = 0;
foreach (var attr in attributes)
{
if (attr is MinimumValueAttribute min)
{
min_value = min.Value;
}
else if (attr is MaximumValueAttribute max)
{
max_value = max.Value;
}
else if (attr is IncrementValueAttribute inc)
{
inc_value = inc.Value;
}
else if (attr is DigitsValueAttribute digits)
{
digits_value = digits.Value;
}
}
var widget = new HScaleSpinButtonWidget {
Label = caption,
MinimumValue = min_value,
MaximumValue = max_value,
IncrementValue = inc_value,
DigitsValue = digits_value
};
if (GetValue(member, o) is int i)
{
widget.DefaultValue = i;
}
widget.ValueChanged += delegate(object?sender, EventArgs e) {
DelayedUpdate(() => {
SetValue(member, o, widget.ValueAsInt);
return(false);
});
};
return(widget);
}
private HScaleSpinButtonWidget CreateDoubleSlider(string caption, object o, MemberInfo member, object [] attributes)
{
HScaleSpinButtonWidget widget = new HScaleSpinButtonWidget();
int min_value = -100;
int max_value = 100;
double inc_value = 0.01;
int digits_value = 2;
foreach (var attr in attributes)
{
if (attr is MinimumValueAttribute)
{
min_value = ((MinimumValueAttribute)attr).Value;
}
else if (attr is MaximumValueAttribute)
{
max_value = ((MaximumValueAttribute)attr).Value;
}
else if (attr is IncrementValueAttribute)
{
inc_value = ((IncrementValueAttribute)attr).Value;
}
else if (attr is DigitsValueAttribute)
{
digits_value = ((DigitsValueAttribute)attr).Value;
}
}
widget.Label = caption;
widget.MinimumValue = min_value;
widget.MaximumValue = max_value;
widget.IncrementValue = inc_value;
widget.DigitsValue = digits_value;
widget.DefaultValue = (double)GetValue(member, o);
widget.ValueChanged += delegate(object sender, EventArgs e) {
DelayedUpdate(() => {
SetValue(member, o, widget.Value);
return(false);
});
};
return(widget);
}
private HScaleSpinButtonWidget CreateSlider(string caption, object o, MemberInfo member, object[] attributes)
{
HScaleSpinButtonWidget widget = new HScaleSpinButtonWidget ();
int min_value = -100;
int max_value = 100;
foreach (var attr in attributes) {
if (attr is MinimumValueAttribute)
min_value = ((MinimumValueAttribute)attr).Value;
else if (attr is MaximumValueAttribute)
max_value = ((MaximumValueAttribute)attr).Value;
}
widget.Label = caption;
widget.MinimumValue = min_value;
widget.MaximumValue = max_value;
widget.DefaultValue = (int)GetValue (member, o);
widget.ValueChanged += delegate (object sender, EventArgs e) {
if (event_delay_timeout_id != 0)
GLib.Source.Remove (event_delay_timeout_id);
event_delay_timeout_id = GLib.Timeout.Add (event_delay_millis, () => {
event_delay_timeout_id = 0;
SetValue (member, o, widget.Value);
return false;
});
};
return widget;
}
private void Build ()
{
Resizable = false;
VBox.WidthRequest = 400;
VBox.BorderWidth = 6;
VBox.Spacing = 6;
red_spinbox = new HScaleSpinButtonWidget ();
red_spinbox.Label = Catalog.GetString ("Red");
InitSpinBox (red_spinbox);
green_spinbox = new HScaleSpinButtonWidget ();
green_spinbox.Label = Catalog.GetString ("Green");
InitSpinBox (green_spinbox);
blue_spinbox = new HScaleSpinButtonWidget ();
blue_spinbox.Label = Catalog.GetString ("Blue");
InitSpinBox (blue_spinbox);
link_button = new CheckButton (Catalog.GetString ("Linked"));
link_button.Active = true;
VBox.Add (link_button);
AddButton (Stock.Cancel, ResponseType.Cancel);
AddButton (Stock.Ok, ResponseType.Ok);
DefaultWidth = 400;
DefaultHeight = 300;
ShowAll ();
}
private void InitSpinBox (HScaleSpinButtonWidget spinbox)
{
spinbox.DefaultValue = 16;
spinbox.MaximumValue = 64;
spinbox.MinimumValue = 2;
VBox.Add (spinbox);
}
private HScaleSpinButtonWidget CreateSlider(string caption, object o, MemberInfo member, object[] attributes)
{
HScaleSpinButtonWidget widget = new HScaleSpinButtonWidget ();
int min_value = -100;
int max_value = 100;
foreach (var attr in attributes) {
if (attr is MinimumValueAttribute)
min_value = ((MinimumValueAttribute)attr).Value;
else if (attr is MaximumValueAttribute)
max_value = ((MaximumValueAttribute)attr).Value;
}
widget.Label = caption;
widget.MinimumValue = min_value;
widget.MaximumValue = max_value;
widget.DefaultValue = (int)GetValue (member, o);
widget.ValueChanged += delegate (object sender, EventArgs e) {
SetValue (member, o, widget.Value);
};
return widget;
}
