internal void add(Button button)
{
string key = button.ns + "." + button.id;
if (!firstCreation.ContainsKey(key)) {
firstCreation.Add(key, DateTime.UtcNow.getSeconds());
creationCounts.Add(key, 1);
} else if (creationCounts[key] >= 0) {
creationCounts[key]++;
}
check();
}
internal FolderSettingsDialog(string texturePath, string toolTip)
: base()
{
this.ToolTip = toolTip;
Rect = new Rect(300, 300, Mathf.Max(Screen.width / 4, 350), 0);
Title = "Folder Settings";
Dialog = true;
Modal = true;
iconPickerCommand = new Command(ToolbarManager.NAMESPACE_INTERNAL, "openIconPicker");
iconPickerCommand.TexturePath = texturePath;
iconPickerCommand.OnClick += (e) => {
openIconPicker();
};
iconPickerButton = new Button(iconPickerCommand);
}
internal static Button createToolbarDropdown()
{
Button button = new Button(NAMESPACE_INTERNAL, "dropdown");
button.toolbarDropdown = true;
button.TexturePath = TEXTURE_PATH_DROPDOWN;
return button;
}
internal static Button createToolbarDropdown()
{
Command dropdownCommand = new Command(ToolbarManager.NAMESPACE_INTERNAL, "dropdown");
dropdownCommand.TexturePath = TEXTURE_PATH_DROPDOWN;
Button button = new Button(dropdownCommand);
button.toolbarDropdown = true;
return button;
}
private Toolbar createFolder(string id, string texturePath, string toolTip, bool visible)
{
if (visible) {
// close all other folders first
foreach (Toolbar folder in folders.Values) {
folder.Visible = false;
}
}
RelativePosition relativePosition = lastChildPosition.ContainsKey(id) ? lastChildPosition[id] : RelativePosition.DEFAULT;
Toolbar newFolder = new Toolbar(Mode.FOLDER, this, relativePosition);
newFolder.Visible = visible;
folders.Add(id, newFolder);
Command folderCommand = new Command(ToolbarManager.NAMESPACE_INTERNAL, id);
folderCommand.TexturePath = texturePath;
folderCommand.ToolTip = toolTip;
Button folderButton = null;
folderCommand.OnClick += (e) => {
switch (e.MouseButton) {
case 0:
newFolder.Visible = !newFolder.Visible;
if (newFolder.Visible) {
foreach (Toolbar otherFolder in folders.Values.Where(f => !f.Equals(newFolder))) {
otherFolder.Visible = false;
}
}
break;
case 1:
openFolderButtonDropdownMenu(newFolder, getPosition(folderButton) + new Vector2(rect.x + PADDING, rect.y + PADDING + folderButton.Size.y + BUTTON_SPACING));
break;
}
};
folderButton = new Button(folderCommand, this);
folderButtons.Add(folderButton, newFolder);
add(folderButton);
savedFolderSettings.Add(id, new FolderSettings() {
buttons = new HashSet<string>(),
texturePath = texturePath,
toolTip = toolTip
});
newFolder.OnVisibleChange += () => {
if (!newFolder.Visible) {
lastChildPosition.addOrUpdate(id, newFolder.relativePosition);
}
};
return newFolder;
}
private void buttonDrag(DragEvent e)
{
if (e.draggable.Dragging) {
Rectangle dragRect = buttonOrderDraggables[e.draggable];
if (draggedButton == null) {
draggedButton = buttons.SingleOrDefault(b => getRect(b).shift(new Vector2(rect.x + PADDING, rect.y + PADDING)).Equals(dragRect.Rect));
}
if (draggedButton != null) {
draggedButtonRect = dragRect.Rect;
Vector2 mousePos = Utils.getMousePosition();
buttonOrderHoveredButton = buttons.SingleOrDefault(
b => !b.Equals(draggedButton) && !b.Equals(dropdownMenuButton) && getRect(b).shift(new Vector2(rect.x + PADDING, rect.y + PADDING)).Contains(mousePos));
if (buttonOrderHoveredButton != null) {
Rect hoveredButtonRect = getRect(buttonOrderHoveredButton).shift(new Vector2(rect.x + PADDING, rect.y + PADDING));
Toolbar folder = folderButtons.ContainsKey(buttonOrderHoveredButton) ? folderButtons[buttonOrderHoveredButton] : null;
if ((folder != null) &&
// disallow folders in folders
!folderButtons.ContainsKey(draggedButton)) {
float widthOneThird = hoveredButtonRect.width / 3;
float middleX = hoveredButtonRect.x + widthOneThird;
if (new Rect(middleX, hoveredButtonRect.y, widthOneThird, hoveredButtonRect.height).Contains(mousePos)) {
// middle section
buttonOrderDropMarker.Rect = hoveredButtonRect;
} else if (new Rect(hoveredButtonRect.x, hoveredButtonRect.y, widthOneThird, hoveredButtonRect.height).Contains(mousePos)) {
// left section
buttonOrderDropMarker.Rect = new Rect(
hoveredButtonRect.x - DropMarker.MARKER_LINE_WIDTH, hoveredButtonRect.y,
DropMarker.MARKER_LINE_WIDTH, hoveredButtonRect.height);
} else {
// right section
buttonOrderDropMarker.Rect = new Rect(
hoveredButtonRect.x + hoveredButtonRect.width, hoveredButtonRect.y,
DropMarker.MARKER_LINE_WIDTH, hoveredButtonRect.height);
}
} else {
bool leftSide = new Rect(hoveredButtonRect.x, hoveredButtonRect.y, hoveredButtonRect.width / 2, hoveredButtonRect.height).Contains(mousePos);
// TODO: improve this to show a horizontal drop marker instead of a vertical one for single-column toolbars
buttonOrderDropMarker.Rect = new Rect(
leftSide ? (hoveredButtonRect.x - DropMarker.MARKER_LINE_WIDTH) : (hoveredButtonRect.x + hoveredButtonRect.width),
hoveredButtonRect.y,
DropMarker.MARKER_LINE_WIDTH, hoveredButtonRect.height);
}
}
buttonOrderDropMarker.Visible = buttonOrderHoveredButton != null;
}
} else {
if ((draggedButton != null) && (buttonOrderHoveredButton != null)) {
Rect hoveredButtonRect = getRect(buttonOrderHoveredButton).shift(new Vector2(rect.x + PADDING, rect.y + PADDING));
Vector2 mousePos = Utils.getMousePosition();
bool leftSide = false;
bool intoFolder = false;
Toolbar folder = folderButtons.ContainsKey(buttonOrderHoveredButton) ? folderButtons[buttonOrderHoveredButton] : null;
if (folder != null) {
float widthOneThird = hoveredButtonRect.width / 3;
float middleX = hoveredButtonRect.x + widthOneThird;
if (new Rect(middleX, hoveredButtonRect.y, widthOneThird, hoveredButtonRect.height).Contains(mousePos)) {
intoFolder = true;
} else if (new Rect(hoveredButtonRect.x, hoveredButtonRect.y, widthOneThird, hoveredButtonRect.height).Contains(mousePos)) {
leftSide = true;
}
} else {
leftSide = new Rect(hoveredButtonRect.x, hoveredButtonRect.y, hoveredButtonRect.width / 2, hoveredButtonRect.height).Contains(mousePos);
}
if (intoFolder) {
moveButtonToFolder(draggedButton, folder);
} else {
int draggedButtonIdx = buttons.IndexOf(draggedButton);
int hoveredButtonIdx = buttons.IndexOf(buttonOrderHoveredButton);
if (!leftSide) {
hoveredButtonIdx++;
}
buttons.RemoveAt(draggedButtonIdx);
if (hoveredButtonIdx > draggedButtonIdx) {
hoveredButtonIdx--;
}
buttons.Insert(hoveredButtonIdx, draggedButton);
}
savedButtonOrder = buttons.Where(b => !b.Equals(dropdownMenuButton)).Select(b => b.FullId).ToList();
Dictionary<string, FolderSettings> newSavedFolderSettings = new Dictionary<string, FolderSettings>();
foreach (KeyValuePair<string, Toolbar> entry in folders) {
HashSet<string> folderButtonIds = new HashSet<string>(entry.Value.buttons.Select(b => b.FullId));
newSavedFolderSettings.Add(entry.Key, new FolderSettings() {
toolTip = savedFolderSettings[entry.Key].toolTip,
buttons = folderButtonIds
});
}
savedFolderSettings = newSavedFolderSettings;
fireChange();
}
// reset draggables, drop marker, and dragged button
hookButtonOrderDraggables(false);
hookButtonOrderDraggables(true);
}
}
internal Vector2 getPosition(Button button)
{
Vector2 position = new Vector2(float.MinValue, float.MinValue);
bool done = false;
calculateButtonPositions((b, pos) => {
if (!done && b.Equals(button)) {
position.x = pos.x - PADDING;
position.y = pos.y - PADDING;
done = true;
}
});
return position;
}
private void updateVisibleButtons()
{
Log.debug("updating visible buttons");
// destroy all buttons except folder buttons
foreach (Button button in new List<Button>(buttons.Where(b => !b.Equals(dropdownMenuButton) && !folderButtons.ContainsKey(b)))) {
button.Destroy();
}
mouseHoverButton = null;
// create buttons according to configured visible buttons
HashSet<string> buttonIds = new HashSet<string>(savedVisibleButtons);
foreach (Command command in ToolbarManager.InternalInstance.Commands.Where(c => c.IsInternal)) {
buttonIds.Add(command.FullId);
}
foreach (string id in buttonIds) {
Command command = ToolbarManager.InternalInstance.Commands.SingleOrDefault(c => c.FullId == id);
if (command != null) {
Button button = new Button(command, this);
add(button);
}
}
setupConfigureVisibleButtonsButton();
// move existing buttons according to saved folder contents
foreach (Button button in new List<Button>(buttons)) {
string buttonId = button.FullId;
string folderId = savedFolderSettings.SingleOrDefault(kv => kv.Value.buttons.Contains(buttonId)).Key;
if (folderId != null) {
moveButtonToFolder(button, folders[folderId]);
}
}
}
private int compareButtonsUserOrder(Button b1, Button b2)
{
string id1 = b1.ns + "." + b1.id;
string id2 = b2.ns + "." + b2.id;
int idx1 = savedButtonOrder.IndexOf(id1);
int idx2 = savedButtonOrder.IndexOf(id2);
if ((idx1 >= 0) && (idx2 >= 0)) {
return idx1 - idx2;
} else if ((idx1 >= 0) && (idx2 < 0)) {
return -1;
} else if ((idx1 < 0) && (idx2 >= 0)) {
return 1;
} else {
return compareButtonsNaturalOrder(b1, b2);
}
}
private int compareButtonsNaturalOrder(Button b1, Button b2)
{
string id1 = b1.ns + "." + b1.id;
string id2 = b2.ns + "." + b2.id;
return StringComparer.CurrentCultureIgnoreCase.Compare(id1, id2);
}
internal void add(Button button)
{
// destroy old button with the same ID
Button oldButton = buttons.SingleOrDefault(b => (b.ns == button.ns) && (b.id == button.id));
if (oldButton != null) {
oldButton.Destroy();
}
// same with any folders
Toolbar folder = folders.Values.SingleOrDefault(f => f.buttons.Any(b => (b.ns == button.ns) && (b.id == button.id)));
if (folder != null) {
oldButton = folder.buttons.SingleOrDefault(b => (b.ns == button.ns) && (b.id == button.id));
if (oldButton != null) {
oldButton.Destroy();
}
}
// move button to correct folder if necessary
string buttonId = button.ns + "." + button.id;
string folderId = savedFolderSettings.Where(kv => kv.Value.buttons.Contains(buttonId)).Select(kv => kv.Key).SingleOrDefault();
if ((folderId != null) && folders.ContainsKey(folderId)) {
// move to folder
folders[folderId].add(button);
} else {
// add to toolbar
button.OnDestroy += buttonDestroyed;
buttons.Add(button);
sortButtons(buttons, compareButtonsUserOrder);
ButtonCreationCounter.Instance.add(button);
}
// show/hide button
if (button.ns != Button.NAMESPACE_INTERNAL) {
button.UserVisible = (mode == Mode.TOOLBAR) ?
savedVisibleButtons.Contains(button.ns + "." + button.id) :
parentToolbar.savedVisibleButtons.Contains(button.ns + "." + button.id);
}
}
/// <summary>
/// Set up a button to configure visible buttons if there is currently no button visible,
/// but if there are buttons that could be made visible by the player.
/// </summary>
private void setupConfigureVisibleButtonsButton()
{
if (mode == Mode.TOOLBAR) {
Button button = new Button(Button.NAMESPACE_INTERNAL, "configureVisibleButtons", this);
button.TexturePath = "000_Toolbar/new-button-available";
button.ToolTip = "Configure Visible Toolbar Buttons";
button.OnClick += (e) => {
toggleVisibleButtonsSelector();
};
button.Visibility = new FunctionVisibility(() => {
bool contentsExist = buttons.Any((b) => (b.ns != Button.NAMESPACE_INTERNAL) && !b.Equals(dropdownMenuButton) && b.EffectivelyVisible);
bool contentsVisible = buttons.Any((b) => (b.ns != Button.NAMESPACE_INTERNAL) && !b.Equals(dropdownMenuButton) && b.EffectivelyUserVisible);
return contentsExist && !contentsVisible;
});
buttons.Add(button);
}
}
private void remove(Button button)
{
button.OnDestroy -= buttonDestroyed;
buttons.Remove(button);
if (folderButtons.ContainsKey(button)) {
folderButtons.Remove(button);
}
}
private void fireButtonSelectionChanged(Button button)
{
if (OnButtonSelectionChanged != null) {
OnButtonSelectionChanged(button);
}
}
public IButton add(string ns, string id)
{
if (running) {
Button button = new Button(ns, id, toolbar);
toolbar.add(button);
return button;
} else {
throw new NotSupportedException("cannot add button to stale ToolbarManager instance");
}
}
private void remove(Button button)
{
button.OnDestroy -= buttonDestroyed;
buttons.Remove(button);
if (folderButtons.ContainsKey(button)) {
folderButtons.Remove(button);
}
if ((mouseHoverButton != null) && mouseHoverButton.Equals(button)) {
mouseHoverButton = null;
}
}
/// <summary>
/// Set up a button to configure visible buttons if there is currently no button visible,
/// but if there are buttons that could be made visible by the player.
/// </summary>
private void setupConfigureVisibleButtonsButton()
{
if (mode == Mode.TOOLBAR) {
Log.debug("setting up button to configure visible buttons");
Command command = new Command(ToolbarManager.NAMESPACE_INTERNAL, "configureVisibleButtons");
command.TexturePath = "000_Toolbar/new-button-available";
command.ToolTip = "Configure Visible Toolbar Buttons";
command.OnClick += (e) => {
toggleVisibleButtonsSelector();
};
command.Visibility = new FunctionVisibility(() => {
bool contentsExist = ToolbarManager.InternalInstance.Commands.Any(c => !c.IsInternal && c.EffectivelyVisible);
bool contentsVisible = buttons.Any(b => !b.IsInternal || folderButtons.ContainsKey(b));
return contentsExist && !contentsVisible;
});
Button button = new Button(command, this);
add(button);
}
}
private Toolbar createFolder(string id, string toolTip, bool visible)
{
if (visible) {
// close all other folders first
foreach (Toolbar folder in folders.Values) {
folder.Visible = false;
}
}
Toolbar newFolder = new Toolbar(Mode.FOLDER, this);
newFolder.Visible = visible;
folders.Add(id, newFolder);
Button folderButton = new Button(Button.NAMESPACE_INTERNAL, id, this);
folderButton.TexturePath = "000_Toolbar/folder";
folderButton.ToolTip = toolTip;
folderButton.OnClick += (e) => {
switch (e.MouseButton) {
case 0:
newFolder.Visible = !newFolder.Visible;
if (newFolder.Visible) {
foreach (Toolbar otherFolder in folders.Values.Where(f => !f.Equals(newFolder))) {
otherFolder.Visible = false;
}
}
break;
case 1:
openFolderButtonDropdownMenu(newFolder, getPosition(folderButton) + new Vector2(rect.x + PADDING, rect.y + PADDING + folderButton.Size.y + BUTTON_SPACING));
break;
}
};
folderButtons.Add(folderButton, newFolder);
add(folderButton);
savedFolderSettings.Add(id, new FolderSettings() {
buttons = new HashSet<string>(),
toolTip = toolTip
});
return newFolder;
}
internal void add(Button button)
{
// destroy old button with the same ID
Button oldButton = buttons.SingleOrDefault(b => b.FullId == button.FullId);
if (oldButton != null) {
oldButton.Destroy();
}
// same with any folders
Toolbar folder = folders.Values.SingleOrDefault(f => f.buttons.Any(b => b.FullId == button.FullId));
if (folder != null) {
oldButton = folder.buttons.SingleOrDefault(b => b.FullId == button.FullId);
if (oldButton != null) {
oldButton.Destroy();
}
}
// move button to correct folder if necessary
string buttonId = button.FullId;
string folderId = savedFolderSettings.Where(kv => kv.Value.buttons.Contains(buttonId)).Select(kv => kv.Key).SingleOrDefault();
if ((folderId != null) && folders.ContainsKey(folderId)) {
// move to folder
folders[folderId].add(button);
} else {
// add to toolbar
button.OnDestroy += buttonDestroyed;
buttons.Add(button);
visibleButtons.reset();
sortButtons(buttons, compareButtonsUserOrder);
}
}
internal Toolbar(Mode mode = Mode.TOOLBAR, Toolbar parentToolbar = null)
{
this.mode = mode;
this.parentToolbar = parentToolbar;
autoHideUnimportantButtonAlpha.a = 0.4f;
rect = new Rectangle(new Rect(DEFAULT_X, DEFAULT_Y, DEFAULT_WIDTH, float.MinValue));
if (mode == Mode.TOOLBAR) {
dropdownMenuButton = Button.createToolbarDropdown();
dropdownMenuButton.OnClick += (e) => toggleDropdownMenu();
buttons.Add(dropdownMenuButton);
setupConfigureVisibleButtonsButton();
draggable = new Draggable(rect, PADDING, (pos) => !dropdownMenuButtonContains(pos) && !resizable.HandleRect.Contains(pos));
resizable = new Resizable(rect, PADDING, (pos) => !dropdownMenuButtonContains(pos));
draggable.OnDrag += (e) => {
resizable.Enabled = !draggable.Dragging;
toolbarDrag();
};
resizable.OnDrag += (e) => {
draggable.Enabled = !resizable.Dragging;
toolbarResize();
};
CursorGrabbing.Instance.add(draggable);
CursorGrabbing.Instance.add(resizable);
CursorGrabbing.Instance.add(this);
} else {
showBorder = parentToolbar.showBorder;
useKSPSkin_ = parentToolbar.UseKSPSkin;
}
}
internal Rect getRect(Button button)
{
Rect rect = new Rect(float.MinValue, float.MinValue, float.MinValue, float.MinValue);
bool done = false;
calculateButtonPositions((b, pos) => {
if (!done && b.Equals(button)) {
rect = new Rect(pos.x - PADDING, pos.y - PADDING, b.Size.x, b.Size.y);
done = true;
}
});
return rect;
}
private void handleMouseHover(Button currentMouseHoverButton)
{
if ((mouseHoverButton == null) && (currentMouseHoverButton != null)) {
currentMouseHoverButton.mouseEnter();
} else if ((mouseHoverButton != null) && (currentMouseHoverButton == null)) {
mouseHoverButton.mouseLeave();
} else if ((mouseHoverButton != null) && (currentMouseHoverButton != null) && !currentMouseHoverButton.Equals(mouseHoverButton)) {
mouseHoverButton.mouseLeave();
currentMouseHoverButton.mouseEnter();
}
mouseHoverButton = currentMouseHoverButton;
}
private int compareButtonsUserOrder(Button b1, Button b2)
{
string id1 = b1.FullId;
string id2 = b2.FullId;
int idx1 = savedButtonOrder.IndexOf(id1);
int idx2 = savedButtonOrder.IndexOf(id2);
if ((idx1 >= 0) && (idx2 >= 0)) {
return idx1 - idx2;
} else if ((idx1 >= 0) && (idx2 < 0)) {
return -1;
} else if ((idx1 < 0) && (idx2 >= 0)) {
return 1;
} else {
return b1.command.CompareTo(b2.command);
}
}
private void hookButtonOrderDraggables(bool enabled)
{
if (enabled) {
calculateButtonPositions((button, pos) => {
if (!button.Equals(dropdownMenuButton)) {
Rectangle buttonRect = new Rectangle(new Rect(rect.x + pos.x, rect.y + pos.y, button.Size.x, button.Size.y));
Draggable draggable = new Draggable(buttonRect, 0, null);
draggable.Enabled = true;
draggable.OnDrag += buttonDrag;
buttonOrderDraggables.Add(draggable, buttonRect);
}
});
buttonOrderDropMarker = new DropMarker();
} else {
foreach (Draggable d in buttonOrderDraggables.Keys) {
d.OnDrag -= buttonDrag;
}
buttonOrderDraggables.Clear();
buttonOrderDropMarker = null;
}
draggedButton = null;
}
internal Toolbar(Mode mode = Mode.TOOLBAR, Toolbar parentToolbar = null, RelativePosition preferredRelativePosition = RelativePosition.DEFAULT)
{
this.mode = mode;
this.parentToolbar = parentToolbar;
this.relativePosition = preferredRelativePosition;
visibleButtons = new VisibleButtons(buttons, isEffectivelyUserVisible);
autoHideUnimportantButtonAlpha.a = 0.4f;
rect = new Rectangle(new Rect(DEFAULT_X, DEFAULT_Y, DEFAULT_WIDTH, float.MinValue));
if (mode == Mode.TOOLBAR) {
dropdownMenuButton = Button.createToolbarDropdown();
dropdownMenuButton.OnClick += (e) => toggleDropdownMenu();
buttons.Add(dropdownMenuButton);
draggable = new Draggable(rect, PADDING, (pos) => !dropdownMenuButtonContains(pos) && !resizable.HandleRect.Contains(pos));
resizable = new Resizable(rect, PADDING, (pos) => !dropdownMenuButtonContains(pos));
draggable.OnDrag += (e) => {
resizable.Enabled = !draggable.Dragging;
toolbarDrag();
};
resizable.OnDrag += (e) => {
draggable.Enabled = !resizable.Dragging;
toolbarResize();
};
CursorGrabbing.Instance.add(draggable);
CursorGrabbing.Instance.add(resizable);
CursorGrabbing.Instance.add(this);
ToolbarManager.InternalInstance.OnCommandAdded += updateVisibleButtons;
} else {
showBorder = parentToolbar.showBorder;
useKSPSkin_ = parentToolbar.UseKSPSkin;
}
}
private bool isEffectivelyUserVisible(Button button)
{
if (button.command.EffectivelyVisible) {
if (!button.IsInternal) {
string id = button.FullId;
return (mode == Mode.TOOLBAR) ? savedVisibleButtons.Contains(id) : parentToolbar.savedVisibleButtons.Contains(id);
} else {
return true;
}
} else {
return false;
}
}
internal static Button createMenuOption(string text)
{
Command menuOptionCommand = new Command(ToolbarManager.NAMESPACE_INTERNAL, "menuOption");
menuOptionCommand.Text = text;
Button button = new Button(menuOptionCommand);
return button;
}
private void moveButtonToFolder(Button button, Toolbar folder)
{
remove(button);
folder.add(button);
}
internal DestroyEvent(Button button)
{
this.button = button;
}
internal static Button createMenuOption(string text)
{
Button button = new Button("dummy", "dummy");
button.Text = text;
return button;
}
