public static void Begin(HorizontalPaneState prototype)
{
int id = GUIUtility.GetControlID(FocusType.Passive);
hState = (HorizontalPaneState)GUIUtility.GetStateObject(typeof(HorizontalPaneState), id);
hState.ResolveStateToCurrentContext(id, prototype);
// *INDENT-OFF*
Rect totalArea = EditorGUILayout.BeginHorizontal();
hState.availableWidth = totalArea.width - HorizontalPaneState.SPLITTER_WIDTH;
hState.isPaneWidthChanged = false;
if(totalArea.width > 0) {
if(hState.leftPaneWidth < 0) {
if(hState.initialLeftPaneWidth < 0)
hState.leftPaneWidth = hState.availableWidth * 0.5f;
else
hState.leftPaneWidth = hState.initialLeftPaneWidth;
hState.isPaneWidthChanged = true;
}
if(hState.lastAvailableWidth < 0)
hState.lastAvailableWidth = hState.availableWidth;
if(hState.lastAvailableWidth != hState.availableWidth) {
hState.leftPaneWidth = hState.availableWidth * (hState.leftPaneWidth / hState.lastAvailableWidth);
hState.isPaneWidthChanged = true;
}
hState.lastAvailableWidth = hState.availableWidth;
}
GUILayout.BeginHorizontal(GUILayout.Width(hState.leftPaneWidth));
// *INDENT-ON*
}
/*
* Some aspects of our state are really just static configuration that
* shouldn't be modified by the control, so we blindly set them if we have a
* prototype from which to do so.
*/
protected virtual void InitFromPrototype(int newId, HorizontalPaneState prototype)
{
id = newId;
initialLeftPaneWidth = prototype.initialLeftPaneWidth;
minPaneWidthLeft = prototype.minPaneWidthLeft;
minPaneWidthRight = prototype.minPaneWidthRight;
}
public static void Begin(HorizontalPaneState prototype)
{
int id = GUIUtility.GetControlID(FocusType.Passive);
hState = (HorizontalPaneState)GUIUtility.GetStateObject(typeof(HorizontalPaneState), id);
hState.ResolveStateToCurrentContext(id, prototype);
Rect totalArea = EditorGUILayout.BeginHorizontal();
hState.availableWidth = totalArea.width - hState.splitterWidth;
hState.isPaneWidthChanged = false;
if(totalArea.width > 0) {
if(hState.leftPaneWidth < 0) {
if(hState.initialLeftPaneWidth < 0)
hState.leftPaneWidth = hState.availableWidth * 0.5f;
else
hState.leftPaneWidth = hState.initialLeftPaneWidth;
hState.isPaneWidthChanged = true;
}
if(hState.lastAvailableWidth < 0)
hState.lastAvailableWidth = hState.availableWidth;
if(hState.lastAvailableWidth != hState.availableWidth) {
hState.leftPaneWidth = hState.availableWidth * (hState.leftPaneWidth / hState.lastAvailableWidth);
hState.isPaneWidthChanged = true;
}
hState.lastAvailableWidth = hState.availableWidth;
}
GUILayout.BeginHorizontal(GUILayout.Width(hState.leftPaneWidth));
}
public MissionWindowState()
{
missionPageTreeViewState = new TreeViewState();
aiPageTreeViewState = new TreeViewState();
missionPageSplitterState = new HorizontalPaneState();
shipPageSplitterState = new HorizontalPaneState();
aiPageSplitterState = new HorizontalPaneState();
}
public static void HorizontalSplitPane(HorizontalPaneState paneState, Action left, Action right)
{
EditorGUILayoutHorizontalPanes.Begin(paneState);
left();
EditorGUILayoutHorizontalPanes.Splitter();
right();
EditorGUILayoutHorizontalPanes.End();
}
/*
* This method takes care of guarding against state object recycling, and
* ensures we pick up what we need, when we need to, from the prototype state
* object.
*/
public void ResolveStateToCurrentContext(int currentId, HorizontalPaneState prototype)
{
if (id != currentId)
{
Reset(currentId);
}
else if (prototype != null)
{
InitFromPrototype(currentId, prototype);
}
}
/*
* Some aspects of our state are really just static configuration that
* shouldn't be modified by the control, so we blindly set them if we have a
* prototype from which to do so.
*/
protected virtual void InitFromPrototype(int newId, HorizontalPaneState prototype)
{
id = newId;
initialLeftPaneWidth = prototype.initialLeftPaneWidth;
minPaneWidthLeft = prototype.minPaneWidthLeft;
minPaneWidthRight = prototype.minPaneWidthRight;
}
/*
* This method takes care of guarding against state object recycling, and
* ensures we pick up what we need, when we need to, from the prototype state
* object.
*/
public void ResolveStateToCurrentContext(int currentId, HorizontalPaneState prototype)
{
if(id != currentId) {
Reset(currentId);
} else if(prototype != null) {
InitFromPrototype(currentId, prototype);
}
}
