private void CreateAll()
{
// Count how many visible buttons are on each edge of each docker
int[] nearCounts = new int[DockerCount];
int[] farCounts = new int[DockerCount];
// Create from the variable and the fixed collections
CreateFromCollection(_variableSpecs, ref nearCounts, ref farCounts);
CreateFromCollection(_fixedSpecs, ref nearCounts, ref farCounts);
// If we are applying padding metrics
if (_viewMetrics != null)
{
// Update the visible state of the edge spacers
for (int i = 0; i < _viewMetrics.Length; i++)
{
// Only enable the spacer if there is at least one visible button on that edge
bool farVisible = (farCounts[i] > 0);
bool nearVisible = (nearCounts[i] > 0);
ListSpacers spacer = _viewSpacers[i];
// The outside spacers are always present
spacer[0].Visible = nearVisible;
spacer[1].Visible = farVisible;
if (UseInsideSpacers)
{
spacer[2].Visible = nearVisible;
spacer[3].Visible = farVisible;
}
}
}
}
/// <summary>
/// Perform once only construction.
/// </summary>
public void Construct()
{
// Only add button spacers if we have metrics to control them
if (_viewMetrics != null)
{
// Add button spacers into each of the view dockers
for (int i = 0; i < _viewMetrics.Length; i++)
{
// Get access to the matching docker/metrics/metric triple
IPaletteMetric viewMetric = _viewMetrics[i];
PaletteMetricInt viewMetricIntOutside = _viewMetricIntOutside[i];
// Create storage for the spacers
_viewSpacers[i] = new ListSpacers();
// Always create the outside edge spacers
ViewLayoutMetricSpacer spacerL1 = new ViewLayoutMetricSpacer(viewMetric, viewMetricIntOutside);
ViewLayoutMetricSpacer spacerR1 = new ViewLayoutMetricSpacer(viewMetric, viewMetricIntOutside);
spacerL1.Visible = spacerR1.Visible = false;
// Add the spacers to the docker instance
AddSpacersToDocker(i, spacerL1, spacerR1);
// Remember the spacers for future reference
_viewSpacers[i].AddRange(new ViewLayoutMetricSpacer[] { spacerL1, spacerR1 });
if (UseInsideSpacers)
{
PaletteMetricInt viewMetricIntInside = _viewMetricIntInside[i];
// Create the inside edge spacers
ViewLayoutMetricSpacer spacerL2 = new ViewLayoutMetricSpacer(viewMetric, viewMetricIntInside);
ViewLayoutMetricSpacer spacerR2 = new ViewLayoutMetricSpacer(viewMetric, viewMetricIntInside);
spacerL2.Visible = spacerR2.Visible = false;
// Add them into the view docker instance
AddSpacersToDocker(i, spacerL2, spacerR2);
// Remember the spacers for future reference
_viewSpacers[i].AddRange(new ViewLayoutMetricSpacer[] { spacerL2, spacerR2 });
}
}
}
}
