Song menu graphical updates.

- Added "selection-*" images from Xiaounlimited's "Nexus Ivory" skin.  These do the same thing as the F1-F3 keyboard buttons in the song menu.
- Removed the old wrench icon and replaced it with an "Other Options" button. F1 no longer opens the options menu.
- Moved the search bar to under the tabs and better simulate osu! behavior.  Removed the old search icon.
- Added solid black bars at the top and bottom of the song menu.  Moved the top divider closer to the end of the information text.  Cropped song button images to fit between the bars.

Signed-off-by: Jeffrey Han <itdelatrisu@gmail.com>

src/itdelatrisu/opsu/GameImage.java

@@ -368,6 +368,54 @@ public enum GameImage {
 	},
 
 	// Non-Game Components
+	SELECTION_MODS ("selection-mods", "png", false, false) {
+		@Override
+		protected Image process_sub(Image img, int w, int h) {
+			return img.getScaledCopy((h * 0.115f) / img.getHeight());
+		}
+	},
+	SELECTION_MODS_OVERLAY ("selection-mods-over", "png", false, false) {
+		@Override
+		protected Image process_sub(Image img, int w, int h) {
+			return img.getScaledCopy((h * 0.115f) / img.getHeight());
+		}
+	},
+	SELECTION_RANDOM ("selection-random", "png", false, false) {
+		@Override
+		protected Image process_sub(Image img, int w, int h) {
+			return img.getScaledCopy((h * 0.115f) / img.getHeight());
+		}
+	},
+	SELECTION_RANDOM_OVERLAY ("selection-random-over", "png", false, false) {
+		@Override
+		protected Image process_sub(Image img, int w, int h) {
+			return img.getScaledCopy((h * 0.115f) / img.getHeight());
+		}
+	},
+	SELECTION_OPTIONS ("selection-options", "png", false, false) {
+		@Override
+		protected Image process_sub(Image img, int w, int h) {
+			return img.getScaledCopy((h * 0.115f) / img.getHeight());
+		}
+	},
+	SELECTION_OPTIONS_OVERLAY ("selection-options-over", "png", false, false) {
+		@Override
+		protected Image process_sub(Image img, int w, int h) {
+			return img.getScaledCopy((h * 0.115f) / img.getHeight());
+		}
+	},
+	SELECTION_OTHER_OPTIONS ("selection-selectoptions", "png", false, false) {
+		@Override
+		protected Image process_sub(Image img, int w, int h) {
+			return img.getScaledCopy((h * 0.115f) / img.getHeight());
+		}
+	},
+	SELECTION_OTHER_OPTIONS_OVERLAY ("selection-selectoptions-over", "png", false, false) {
+		@Override
+		protected Image process_sub(Image img, int w, int h) {
+			return img.getScaledCopy((h * 0.115f) / img.getHeight());
+		}
+	},
 	VOLUME ("volume-bg", "png", false, false) {
 		@Override
 		protected Image process_sub(Image img, int w, int h) {
@@ -383,7 +431,8 @@ public enum GameImage {
 	MENU_BUTTON_BG ("menu-button-background", "png", false, false) {
 		@Override
 		protected Image process_sub(Image img, int w, int h) {
-			return img.getScaledCopy(w / 2, h / SongMenu.MAX_SONG_BUTTONS);
+			// TODO: scale these properly (messy due to non-cropped images)
+			return img.getScaledCopy(w / 2, (int) (h * 0.95f) / SongMenu.MAX_SONG_BUTTONS);
 		}
 	},
 	MENU_TAB ("selection-tab", "png", false, false) {
@@ -392,18 +441,6 @@ public enum GameImage {
 			return img.getScaledCopy((h * 0.033f) / img.getHeight());
 		}
 	},
-	MENU_SEARCH ("search", "png", false, false) {
-		@Override
-		protected Image process_sub(Image img, int w, int h) {
-			return img.getScaledCopy(Utils.FONT_BOLD.getLineHeight() * 2f / img.getHeight());
-		}
-	},
-	MENU_OPTIONS ("options", "png", false, false) {
-		@Override
-		protected Image process_sub(Image img, int w, int h) {
-			return img.getScaledCopy(Utils.FONT_BOLD.getLineHeight() * 2f / img.getHeight());
-		}
-	},
 	MENU_MUSICNOTE ("music-note", "png", false, false) {
 		@Override
 		protected Image process_sub(Image img, int w, int h) {

src/itdelatrisu/opsu/OsuGroupNode.java

@@ -54,38 +54,54 @@ public class OsuGroupNode {
 	 * Draws the button.
 	 * @param x the x coordinate
 	 * @param y the y coordinate
+	 * @param headerY the header end y coordinate (for cropping)
+	 * @param footerY the footer start y coordinate (for cropping)
 	 * @param grade the highest grade, if any
 	 * @param focus true if this is the focused node
 	 */
-	public void draw(float x, float y, Grade grade, boolean focus) {
+	public void draw(float x, float y, float headerY, float footerY, Grade grade, boolean focus) {
 		boolean expanded = (osuFileIndex > -1);
-		float xOffset = 0f;
 		OsuFile osu;
-		Color textColor = Color.lightGray;
 		Image bg = GameImage.MENU_BUTTON_BG.getImage();
+		Color bgColor;
+		Color textColor = Color.lightGray;
 
+		// draw song button background
 		if (expanded) {  // expanded
-			xOffset = bg.getWidth() / 10f;
+			x -= bg.getWidth() / 10f;
 			if (focus) {
-				bg.draw(x - xOffset, y, Color.white);
+				bgColor = Color.white;
 				textColor = Color.white;
 			} else
-				bg.draw(x - xOffset, y, Utils.COLOR_BLUE_BUTTON);
+				bgColor = Utils.COLOR_BLUE_BUTTON;
 			osu = osuFiles.get(osuFileIndex);
 		} else {
-			bg.draw(x, y, Utils.COLOR_ORANGE_BUTTON);
+			bgColor = Utils.COLOR_ORANGE_BUTTON;
 			osu = osuFiles.get(0);
 		}
+		// crop image if necessary
+		if (y < headerY) {
+			int cropHeight = (int) (headerY - y);
+			Image bgCropped = bg.getSubImage(0, cropHeight, bg.getWidth(), bg.getHeight() - cropHeight);
+			bgCropped.draw(x, headerY, bgColor);
+		} else if (y + bg.getHeight() > footerY) {
+			int cropHeight = (int) (footerY - y);
+			Image bgCropped = bg.getSubImage(0, 0, bg.getWidth(), cropHeight);
+			bgCropped.draw(x, y, bgColor);
+		} else
+			bg.draw(x, y, bgColor);
 
-		float cx = x + (bg.getWidth() * 0.05f) - xOffset;
+		float cx = x + (bg.getWidth() * 0.05f);
 		float cy = y + (bg.getHeight() * 0.2f) - 3;
 
+		// draw grade
 		if (grade != Grade.NULL) {
 			Image gradeImg = grade.getMenuImage();
 			gradeImg.drawCentered(cx - bg.getWidth() * 0.01f + gradeImg.getWidth() / 2f, y + bg.getHeight() / 2.2f);
 			cx += gradeImg.getWidth();
 		}
 
+		// draw text
 		Utils.FONT_MEDIUM.drawString(cx, cy, osu.getTitle(), textColor);
 		Utils.FONT_DEFAULT.drawString(cx, cy + Utils.FONT_MEDIUM.getLineHeight() - 4,
 				String.format("%s // %s", osu.getArtist(), osu.creator), textColor);

src/itdelatrisu/opsu/ScoreData.java

@@ -78,13 +78,13 @@ public class ScoreData implements Comparable<ScoreData> {
 
 	/**
 	 * Initializes the base coordinates for drawing.
-	 * @param width the container width
-	 * @param height the container height
+	 * @param containerWidth the container width
+	 * @param topY the top y coordinate
 	 */
-	public static void init(int width, int height) {
-		baseX = width * 0.01f;
-		baseY = height * 0.16f;
-		buttonWidth = width * 0.4f;
+	public static void init(int containerWidth, float topY) {
+		baseX = containerWidth * 0.01f;
+		baseY = topY;
+		buttonWidth = containerWidth * 0.4f;
 		float gradeHeight = GameImage.MENU_BUTTON_BG.getImage().getHeight() * 0.45f;
 		buttonHeight = Math.max(gradeHeight, Utils.FONT_DEFAULT.getLineHeight() * 3.03f);
 		buttonOffset = buttonHeight + gradeHeight / 10f;

src/itdelatrisu/opsu/SongSort.java

@@ -145,21 +145,21 @@ public enum SongSort {
 
 	/**
 	 * Initializes the sort tab.
-	 * @param width the container width
-	 * @param height the container height
+	 * @param containerWidth the container width
+	 * @param bottomY the bottom y coordinate
 	 */
-	public void init(int width, int height) {
+	public void init(int containerWidth, float bottomY) {
 		Image tab = GameImage.MENU_TAB.getImage();
 		int tabWidth = tab.getWidth();
-		float buttonX = width / 2f;
-		float tabOffset = (width - buttonX - tabWidth) / (SIZE - 1);
+		float buttonX = containerWidth / 2f;
+		float tabOffset = (containerWidth - buttonX - tabWidth) / (SIZE - 1);
 		if (tabOffset > tabWidth) {  // prevent tabs from being spaced out
 			tabOffset = tabWidth;
-			buttonX = (width * 0.99f) - (tabWidth * SIZE);
+			buttonX = (containerWidth * 0.99f) - (tabWidth * SIZE);
 		}
 		this.tab = new MenuButton(tab,
 				(buttonX + (tabWidth / 2f)) + (id * tabOffset),
-				(height * 0.15f) - (tab.getHeight() / 2f) - 2f
+				bottomY - (tab.getHeight() / 2f)
 		);
 	}
 

src/itdelatrisu/opsu/Utils.java

@@ -82,7 +82,8 @@ public class Utils {
 		COLOR_GREEN           = new Color(137, 201, 79),
 		COLOR_LIGHT_ORANGE    = new Color(255,192,128),
 		COLOR_LIGHT_GREEN     = new Color(128,255,128),
-		COLOR_LIGHT_BLUE      = new Color(128,128,255);
+		COLOR_LIGHT_BLUE      = new Color(128,128,255),
+		COLOR_GREEN_SEARCH    = new Color(173, 255, 47);
 
 	/** The default map colors, used when a map does not provide custom colors. */
 	public static final Color[] DEFAULT_COMBO = {
@@ -215,16 +216,9 @@ public class Utils {
 		for (GameMod mod : GameMod.values())
 			mod.init(width, height);
 
-		// initialize sorts
-		for (SongSort sort : SongSort.values())
-			sort.init(width, height);
-
 		// initialize hit objects
 		OsuHitObject.init(width, height);
 
-		// initialize score data buttons
-		ScoreData.init(width, height);
-
 		// initialize download nodes
 		DownloadNode.init(width, height);
 

src/itdelatrisu/opsu/states/SongMenu.java

@@ -83,6 +83,12 @@ public class SongMenu extends BasicGameState {
 	/** Maximum x offset of song buttons for mouse hover, in pixels. */
 	private static final float MAX_HOVER_OFFSET = 30f;
 
+	/** Time, in milliseconds, for the search bar to fade in or out. */
+	private static final int SEARCH_TRANSITION_TIME = 250;
+
+	/** Line width of the header/footer divider. */
+	private static final int DIVIDER_LINE_WIDTH = 4;
+
 	/** Song node class representing an OsuGroupNode and file index. */
 	private static class SongNode {
 		/** Song node. */
@@ -136,8 +142,8 @@ public class SongMenu extends BasicGameState {
 	/** Current index of hovered song button. */
 	private int hoverIndex = -1;
 
-	/** The options button (to enter the "Game Options" menu). */
-	private MenuButton optionsButton;
+	/** The selection buttons. */
+	private MenuButton selectModsButton, selectRandomButton, selectMapOptionsButton, selectOptionsButton;
 
 	/** The search textfield. */
 	private TextField search;
@@ -146,10 +152,10 @@ public class SongMenu extends BasicGameState {
 	 * Delay timer, in milliseconds, before running another search.
 	 * This is overridden by character entry (reset) and 'esc' (immediate search).
 	 */
-	private int searchTimer;
+	private int searchTimer = 0;
 
 	/** Information text to display based on the search query. */
-	private String searchResultString;
+	private String searchResultString = null;
 
 	/** Loader animation. */
 	private Animation loader;
@@ -184,6 +190,12 @@ public class SongMenu extends BasicGameState {
 	/** Current start score (topmost score entry). */
 	private int startScore = 0;
 
+	/** Header and footer end and start y coordinates, respectively. */
+	private float headerY, footerY;
+
+	/** Time, in milliseconds, for fading the search bar. */
+	private int searchTransitionTimer = SEARCH_TRANSITION_TIME;
+
 	// game-related variables
 	private GameContainer container;
 	private StateBasedGame game;
@@ -204,26 +216,35 @@ public class SongMenu extends BasicGameState {
 		int width = container.getWidth();
 		int height = container.getHeight();
 
+		// header/footer coordinates
+		headerY = height * 0.0075f + GameImage.MENU_MUSICNOTE.getImage().getHeight() +
+				Utils.FONT_BOLD.getLineHeight() + Utils.FONT_DEFAULT.getLineHeight() +
+				Utils.FONT_SMALL.getLineHeight();
+		footerY = height - GameImage.SELECTION_MODS.getImage().getHeight();
+
+		// initialize sorts
+		for (SongSort sort : SongSort.values())
+			sort.init(width, headerY - SongMenu.DIVIDER_LINE_WIDTH / 2);
+
+		// initialize score data buttons
+		ScoreData.init(width, headerY + height * 0.01f);
+
 		// song button background & graphics context
 		Image menuBackground = GameImage.MENU_BUTTON_BG.getImage();
 
 		// song button coordinates
 		buttonX = width * 0.6f;
-		buttonY = height * 0.16f;
+		buttonY = headerY;
 		buttonWidth = menuBackground.getWidth();
 		buttonHeight = menuBackground.getHeight();
-		buttonOffset = (height * 0.8f) / MAX_SONG_BUTTONS;
+		buttonOffset = (footerY - headerY - DIVIDER_LINE_WIDTH) / MAX_SONG_BUTTONS;
 
 		// search
-		searchTimer = 0;
-		searchResultString = "Type to search!";
-		Image searchIcon = GameImage.MENU_SEARCH.getImage();
-		Image tab = GameImage.MENU_TAB.getImage();
+		int textFieldX = (int) (width * 0.7125f + Utils.FONT_BOLD.getWidth("Search: "));
+		int textFieldY = (int) (headerY + Utils.FONT_BOLD.getLineHeight() / 2);
 		search = new TextField(
-				container, Utils.FONT_DEFAULT,
-				(int) buttonX + (tab.getWidth() / 2) + searchIcon.getWidth(),
-				(int) ((height * 0.15f) - (tab.getHeight() * 2.5f)),
-				(int) (buttonWidth / 2), Utils.FONT_DEFAULT.getLineHeight()
+				container, Utils.FONT_BOLD, textFieldX, textFieldY,
+				(int) (width * 0.99f) - textFieldX, Utils.FONT_BOLD.getLineHeight()
 		);
 		search.setBackgroundColor(Color.transparent);
 		search.setBorderColor(Color.transparent);
@@ -231,10 +252,22 @@ public class SongMenu extends BasicGameState {
 		search.setConsumeEvents(false);
 		search.setMaxLength(60);
 
-		// options button
-		Image optionsIcon = GameImage.MENU_OPTIONS.getImage();
-		optionsButton = new MenuButton(optionsIcon, search.getX() - (optionsIcon.getWidth() * 1.5f), search.getY());
-		optionsButton.setHoverExpand(1.75f);
+		// selection buttons
+		float selectX = GameImage.MENU_BACK.getImage().getWidth() * 1.75f;
+		float selectY = height - GameImage.SELECTION_MODS.getImage().getHeight() / 2f;
+		float selectOffset = GameImage.SELECTION_MODS.getImage().getWidth() * 1.05f;
+		selectModsButton = new MenuButton(GameImage.SELECTION_MODS_OVERLAY.getImage(),
+				selectX, selectY);
+		selectRandomButton = new MenuButton(GameImage.SELECTION_RANDOM_OVERLAY.getImage(),
+				selectX + selectOffset, selectY);
+		selectMapOptionsButton = new MenuButton(GameImage.SELECTION_OPTIONS_OVERLAY.getImage(),
+				selectX + selectOffset * 2f, selectY);
+		selectOptionsButton = new MenuButton(GameImage.SELECTION_OTHER_OPTIONS_OVERLAY.getImage(),
+				selectX + selectOffset * 3f, selectY);
+		selectModsButton.setHoverFade(0f);
+		selectRandomButton.setHoverFade(0f);
+		selectMapOptionsButton.setHoverFade(0f);
+		selectOptionsButton.setHoverFade(0f);
 
 		// loader
 		int loaderDim = GameImage.MENU_MUSICNOTE.getImage().getWidth();
@@ -258,19 +291,19 @@ public class SongMenu extends BasicGameState {
 				GameImage.PLAYFIELD.getImage().draw();
 		}
 
-		// header setup
-		float lowerBound = height * 0.15f;
-		g.setColor(Utils.COLOR_BLACK_ALPHA);
-		g.fillRect(0, 0, width, lowerBound);
+		// top/bottom bars
+		g.setColor(Color.black);
+		g.fillRect(0, 0, width, headerY);
+		g.fillRect(0, footerY, width, height - footerY);
 		g.setColor(Utils.COLOR_BLUE_DIVIDER);
-		g.setLineWidth(2f);
-		g.drawLine(0, lowerBound, width, lowerBound);
+		g.setLineWidth(DIVIDER_LINE_WIDTH);
+		g.drawLine(0, headerY, width, headerY);
+		g.drawLine(0, footerY - DIVIDER_LINE_WIDTH / 2, width, footerY - DIVIDER_LINE_WIDTH / 2);
 		g.resetLineWidth();
 
 		// header
 		if (focusNode != null) {
 			float marginX = width * 0.005f, marginY = height * 0.005f;
-
 			Image musicNote = GameImage.MENU_MUSICNOTE.getImage();
 			if (MusicController.isTrackLoading())
 				loader.draw(marginX, marginY);
@@ -282,14 +315,14 @@ public class SongMenu extends BasicGameState {
 			if (songInfo == null)
 				songInfo = focusNode.getInfo();
 			marginX += 5;
-			Utils.FONT_LARGE.drawString(marginX + iconWidth, marginY, songInfo[0], Color.white);
-			Utils.FONT_DEFAULT.drawString(marginX + iconWidth, marginY + Utils.FONT_LARGE.getLineHeight() * 0.75f, songInfo[1], Color.white);
-			float headerY = marginY + iconHeight;
-			Utils.FONT_BOLD.drawString(marginX, headerY, songInfo[2], Color.white);
-			headerY += Utils.FONT_BOLD.getLineHeight() - 6;
-			Utils.FONT_DEFAULT.drawString(marginX, headerY, songInfo[3], Color.white);
-			headerY += Utils.FONT_DEFAULT.getLineHeight() - 4;
-			Utils.FONT_SMALL.drawString(marginX, headerY, songInfo[4], Color.white);
+			Utils.FONT_LARGE.drawString(marginX + iconWidth * 1.05f, marginY, songInfo[0], Color.white);
+			Utils.FONT_DEFAULT.drawString(marginX + iconWidth * 1.05f, marginY + Utils.FONT_LARGE.getLineHeight() * 0.75f, songInfo[1], Color.white);
+			float headerTextY = marginY + iconHeight;
+			Utils.FONT_BOLD.drawString(marginX, headerTextY, songInfo[2], Color.white);
+			headerTextY += Utils.FONT_BOLD.getLineHeight() - 6;
+			Utils.FONT_DEFAULT.drawString(marginX, headerTextY, songInfo[3], Color.white);
+			headerTextY += Utils.FONT_DEFAULT.getLineHeight() - 4;
+			Utils.FONT_SMALL.drawString(marginX, headerTextY, songInfo[4], Color.white);
 		}
 
 		// song buttons
@@ -300,6 +333,7 @@ public class SongMenu extends BasicGameState {
 			ScoreData[] scores = getScoreDataForNode(node, false);
 			node.draw(
 					buttonX - offset, buttonY + (i*buttonOffset),
+					headerY + DIVIDER_LINE_WIDTH / 2, footerY - DIVIDER_LINE_WIDTH,
 					(scores == null) ? Grade.NULL : scores[0].getGrade(),
 					(node == focusNode)
 			);
@@ -324,8 +358,16 @@ public class SongMenu extends BasicGameState {
 				ScoreData.drawScrollbar(g, startScore, focusScores.length);
 		}
 
-		// options button
-		optionsButton.draw();
+		// selection buttons
+		// TODO
+//		GameImage.SELECTION_MODS.getImage().drawCentered(selectModsButton.getX(), selectModsButton.getY());
+//		selectModsButton.draw();
+		GameImage.SELECTION_RANDOM.getImage().drawCentered(selectRandomButton.getX(), selectRandomButton.getY());
+		selectRandomButton.draw();
+		GameImage.SELECTION_OPTIONS.getImage().drawCentered(selectMapOptionsButton.getX(), selectMapOptionsButton.getY());
+		selectMapOptionsButton.draw();
+		GameImage.SELECTION_OTHER_OPTIONS.getImage().drawCentered(selectOptionsButton.getX(), selectOptionsButton.getY());
+		selectOptionsButton.draw();
 
 		// sorting tabs
 		SongSort currentSort = SongSort.getSort();
@@ -343,15 +385,37 @@ public class SongMenu extends BasicGameState {
 		currentSort.draw(true, false);
 
 		// search
-		Image searchIcon = GameImage.MENU_SEARCH.getImage();
-		Utils.FONT_BOLD.drawString(
-				search.getX(), search.getY() - Utils.FONT_BOLD.getLineHeight(),
-				searchResultString, Color.white
-		);
-		searchIcon.draw(search.getX() - searchIcon.getWidth(),
-						search.getY() - Utils.FONT_DEFAULT.getLineHeight());
-		g.setColor(Color.white);
-		search.render(container, g);
+		boolean searchEmpty = search.getText().isEmpty();
+		int searchX = search.getX(), searchY = search.getY();
+		float searchBaseX = width * 0.7f;
+		float searchTextX = width * 0.7125f;
+		float searchRectHeight = Utils.FONT_BOLD.getLineHeight() * 2;
+		float searchExtraHeight = Utils.FONT_DEFAULT.getLineHeight() * 0.7f;
+		float searchProgress = (searchTransitionTimer < SEARCH_TRANSITION_TIME) ?
+				((float) searchTransitionTimer / SEARCH_TRANSITION_TIME) : 1f;
+		float oldAlpha = Utils.COLOR_BLACK_ALPHA.a;
+		if (searchEmpty) {
+			searchRectHeight += (1f - searchProgress) * searchExtraHeight;
+			Utils.COLOR_BLACK_ALPHA.a = 0.5f - searchProgress * 0.3f;
+		} else {
+			searchRectHeight += searchProgress * searchExtraHeight;
+			Utils.COLOR_BLACK_ALPHA.a = 0.2f + searchProgress * 0.3f;
+		}
+		g.setColor(Utils.COLOR_BLACK_ALPHA);
+		g.fillRect(searchBaseX, headerY + DIVIDER_LINE_WIDTH / 2, width - searchBaseX, searchRectHeight);
+		Utils.COLOR_BLACK_ALPHA.a = oldAlpha;
+		Utils.FONT_BOLD.drawString(searchTextX, searchY, "Search:", Utils.COLOR_GREEN_SEARCH);
+		if (searchEmpty)
+			Utils.FONT_BOLD.drawString(searchX, searchY, "Type to search!", Color.white);
+		else {
+			g.setColor(Color.white);
+			// TODO: why is this needed to correctly position the TextField?
+			search.setLocation(searchX - 3, searchY - 1);
+			search.render(container, g);
+			search.setLocation(searchX, searchY);
+			Utils.FONT_DEFAULT.drawString(searchTextX, searchY + Utils.FONT_BOLD.getLineHeight(),
+					(searchResultString == null) ? "Searching..." : searchResultString, Color.white);
+		}
 
 		// scroll bar
 		if (focusNode != null) {
@@ -364,7 +428,7 @@ public class SongMenu extends BasicGameState {
 				else if (startNode.index == focusNode.index)
 					startIndex += startNode.osuFileIndex;
 				Utils.drawScrollbar(g, startIndex, totalNodes, MAX_SONG_BUTTONS,
-						width, height * 0.16f, 0, buttonHeight, buttonOffset,
+						width, headerY + DIVIDER_LINE_WIDTH / 2, 0, buttonOffset - DIVIDER_LINE_WIDTH * 1.5f, buttonOffset,
 						Utils.COLOR_BLACK_ALPHA, Color.white, true);
 			}
 		}
@@ -394,7 +458,10 @@ public class SongMenu extends BasicGameState {
 		Utils.updateVolumeDisplay(delta);
 		int mouseX = input.getMouseX(), mouseY = input.getMouseY();
 		Utils.getBackButton().hoverUpdate(delta, mouseX, mouseY);
-		optionsButton.hoverUpdate(delta, mouseX, mouseY);
+		selectModsButton.hoverUpdate(delta, mouseX, mouseY);
+		selectRandomButton.hoverUpdate(delta, mouseX, mouseY);
+		selectMapOptionsButton.hoverUpdate(delta, mouseX, mouseY);
+		selectOptionsButton.hoverUpdate(delta, mouseX, mouseY);
 
 		// beatmap menu timer
 		if (beatmapMenuTimer > -1) {
@@ -425,7 +492,7 @@ public class SongMenu extends BasicGameState {
 
 				// empty search
 				if (search.getText().isEmpty())
-					searchResultString = "Type to search!";
+					searchResultString = null;
 
 				// search produced new list: re-initialize it
 				startNode = focusNode = null;
@@ -450,39 +517,45 @@ public class SongMenu extends BasicGameState {
 					searchResultString = "No matches found. Hit 'esc' to reset.";
 			}
 		}
+		if (searchTransitionTimer < SEARCH_TRANSITION_TIME) {
+			searchTransitionTimer += delta;
+			if (searchTransitionTimer > SEARCH_TRANSITION_TIME)
+				searchTransitionTimer = SEARCH_TRANSITION_TIME;
+		}
 
 		// slide buttons
 		int height = container.getHeight();
-		float targetY = height * 0.16f;
-		if (buttonY > targetY) {
+		if (buttonY > headerY) {
 			buttonY -= height * delta / 20000f;
-			if (buttonY < targetY)
-				buttonY = targetY;
-		} else if (buttonY < targetY) {
+			if (buttonY < headerY)
+				buttonY = headerY;
+		} else if (buttonY < headerY) {
 			buttonY += height * delta / 20000f;
-			if (buttonY > targetY)
-				buttonY = targetY;
+			if (buttonY > headerY)
+				buttonY = headerY;
 		}
 
 		// mouse hover
-		OsuGroupNode node = startNode;
 		boolean isHover = false;
-		for (int i = 0; i < MAX_SONG_BUTTONS && node != null; i++, node = node.next) {
-			float cx = (node.index == OsuGroupList.get().getExpandedIndex()) ? buttonX * 0.9f : buttonX;
-			if ((mouseX > cx && mouseX < cx + buttonWidth) &&
-				(mouseY > buttonY + (i * buttonOffset) && mouseY < buttonY + (i * buttonOffset) + buttonHeight)) {
-				if (i == hoverIndex) {
-					if (hoverOffset < MAX_HOVER_OFFSET) {
-						hoverOffset += delta / 3f;
-						if (hoverOffset > MAX_HOVER_OFFSET)
-							hoverOffset = MAX_HOVER_OFFSET;
+		if (mouseY > headerY && mouseY < footerY) {
+			OsuGroupNode node = startNode;
+			for (int i = 0; i < MAX_SONG_BUTTONS && node != null; i++, node = node.next) {
+				float cx = (node.index == OsuGroupList.get().getExpandedIndex()) ? buttonX * 0.9f : buttonX;
+				if ((mouseX > cx && mouseX < cx + buttonWidth) &&
+					(mouseY > buttonY + (i * buttonOffset) && mouseY < buttonY + (i * buttonOffset) + buttonHeight)) {
+					if (i == hoverIndex) {
+						if (hoverOffset < MAX_HOVER_OFFSET) {
+							hoverOffset += delta / 3f;
+							if (hoverOffset > MAX_HOVER_OFFSET)
+								hoverOffset = MAX_HOVER_OFFSET;
+						}
+					} else {
+						hoverIndex = i;
+						hoverOffset = 0f;
 					}
-				} else {
-					hoverIndex = i;
-					hoverOffset = 0f;
+					isHover = true;
+					break;
 				}
-				isHover = true;
-				break;
 			}
 		}
 		if (!isHover) {
@@ -512,8 +585,17 @@ public class SongMenu extends BasicGameState {
 			return;
 		}
 
-		// options
-		if (optionsButton.contains(x, y)) {
+		// selection buttons
+		if (selectModsButton.contains(x, y)) {
+			this.keyPressed(Input.KEY_F1, '\0');
+			return;
+		} else if (selectRandomButton.contains(x, y)) {
+			this.keyPressed(Input.KEY_F2, '\0');
+			return;
+		} else if (selectMapOptionsButton.contains(x, y)) {
+			this.keyPressed(Input.KEY_F3, '\0');
+			return;
+		} else if (selectOptionsButton.contains(x, y)) {
 			SoundController.playSound(SoundEffect.MENUHIT);
 			game.enterState(Opsu.STATE_OPTIONSMENU, new EmptyTransition(), new FadeInTransition(Color.black));
 			return;
@@ -539,46 +621,48 @@ public class SongMenu extends BasicGameState {
 		}
 
 		// song buttons
-		int expandedIndex = OsuGroupList.get().getExpandedIndex();
-		OsuGroupNode node = startNode;
-		for (int i = 0; i < MAX_SONG_BUTTONS && node != null; i++, node = node.next) {
-			// is button at this index clicked?
-			float cx = (node.index == expandedIndex) ? buttonX * 0.9f : buttonX;
-			if ((x > cx && x < cx + buttonWidth) &&
-				(y > buttonY + (i * buttonOffset) && y < buttonY + (i * buttonOffset) + buttonHeight)) {
-				float oldHoverOffset = hoverOffset;
-				int oldHoverIndex = hoverIndex;
-
-				// clicked node is already expanded
-				if (node.index == expandedIndex) {
-					if (node.osuFileIndex == focusNode.osuFileIndex) {
-						// if already focused, load the beatmap
-						if (button != Input.MOUSE_RIGHT_BUTTON)
-							startGame();
-						else
+		if (y > headerY && y < footerY) {
+			int expandedIndex = OsuGroupList.get().getExpandedIndex();
+			OsuGroupNode node = startNode;
+			for (int i = 0; i < MAX_SONG_BUTTONS && node != null; i++, node = node.next) {
+				// is button at this index clicked?
+				float cx = (node.index == expandedIndex) ? buttonX * 0.9f : buttonX;
+				if ((x > cx && x < cx + buttonWidth) &&
+					(y > buttonY + (i * buttonOffset) && y < buttonY + (i * buttonOffset) + buttonHeight)) {
+					float oldHoverOffset = hoverOffset;
+					int oldHoverIndex = hoverIndex;
+	
+					// clicked node is already expanded
+					if (node.index == expandedIndex) {
+						if (node.osuFileIndex == focusNode.osuFileIndex) {
+							// if already focused, load the beatmap
+							if (button != Input.MOUSE_RIGHT_BUTTON)
+								startGame();
+							else
+								SoundController.playSound(SoundEffect.MENUCLICK);
+						} else {
+							// focus the node
 							SoundController.playSound(SoundEffect.MENUCLICK);
-					} else {
-						// focus the node
-						SoundController.playSound(SoundEffect.MENUCLICK);
-						setFocus(node, 0, false);
+							setFocus(node, 0, false);
+						}
 					}
+	
+					// clicked node is a new group
+					else {
+						SoundController.playSound(SoundEffect.MENUCLICK);
+						setFocus(node, -1, false);
+					}
+	
+					// restore hover data
+					hoverOffset = oldHoverOffset;
+					hoverIndex = oldHoverIndex;
+	
+					// open beatmap menu
+					if (button == Input.MOUSE_RIGHT_BUTTON)
+						beatmapMenuTimer = (node.index == expandedIndex) ? BEATMAP_MENU_DELAY * 4 / 5 : 0;
+	
+					return;
 				}
-
-				// clicked node is a new group
-				else {
-					SoundController.playSound(SoundEffect.MENUCLICK);
-					setFocus(node, -1, false);
-				}
-
-				// restore hover data
-				hoverOffset = oldHoverOffset;
-				hoverIndex = oldHoverIndex;
-
-				// open beatmap menu
-				if (button == Input.MOUSE_RIGHT_BUTTON)
-					beatmapMenuTimer = (node.index == expandedIndex) ? BEATMAP_MENU_DELAY * 4 / 5 : 0;
-
-				return;
 			}
 		}
 
@@ -621,6 +705,7 @@ public class SongMenu extends BasicGameState {
 				// clear search text
 				search.setText("");
 				searchTimer = SEARCH_DELAY;
+				searchTransitionTimer = 0;
 			} else {
 				// return to main menu
 				SoundController.playSound(SoundEffect.MENUBACK);
@@ -629,12 +714,14 @@ public class SongMenu extends BasicGameState {
 			}
 			break;
 		case Input.KEY_F1:
-			SoundController.playSound(SoundEffect.MENUHIT);
-			game.enterState(Opsu.STATE_OPTIONSMENU, new EmptyTransition(), new FadeInTransition(Color.black));
+			// TODO: mods menu
+//			SoundController.playSound(SoundEffect.MENUHIT);
+//			game.enterState();
 			break;
 		case Input.KEY_F2:
 			if (focusNode == null)
 				break;
+			SoundController.playSound(SoundEffect.MENUHIT);
 			if (input.isKeyDown(Input.KEY_RSHIFT) || input.isKeyDown(Input.KEY_LSHIFT)) {
 				// shift key: previous random track
 				SongNode prev;
@@ -718,8 +805,16 @@ public class SongMenu extends BasicGameState {
 			break;
 		default:
 			// wait for user to finish typing
-			if (Character.isLetterOrDigit(c) || key == Input.KEY_BACK)
+			// TODO: accept all characters (current conditions are from TextField class)
+			if ((c > 31 && c < 127) || key == Input.KEY_BACK) {
 				searchTimer = 0;
+				int textLength = search.getText().length();
+				if (key == Input.KEY_BACK) {
+					if (textLength == 0)
+						searchTransitionTimer = 0;
+				} else if (textLength == 1)
+					searchTransitionTimer = 0;
+			}
 			break;
 		}
 	}
@@ -782,11 +877,15 @@ public class SongMenu extends BasicGameState {
 			throws SlickException {
 		Display.setTitle(game.getTitle());
 		Utils.getBackButton().resetHover();
-		optionsButton.resetHover();
+		selectModsButton.resetHover();
+		selectRandomButton.resetHover();
+		selectMapOptionsButton.resetHover();
+		selectOptionsButton.resetHover();
 		hoverOffset = 0f;
 		hoverIndex = -1;
 		startScore = 0;
 		beatmapMenuTimer = -1;
+		searchTransitionTimer = SEARCH_TRANSITION_TIME;
 
 		// reset song stack
 		randomStack = new Stack<SongNode>();
@@ -920,7 +1019,8 @@ public class SongMenu extends BasicGameState {
 				hoverIndex = -1;
 				search.setText("");
 				searchTimer = SEARCH_DELAY;
-				searchResultString = "Type to search!";
+				searchTransitionTimer = SEARCH_TRANSITION_TIME;
+				searchResultString = null;
 
 				// reload songs in new thread
 				reloadThread = new Thread() {
@@ -977,16 +1077,16 @@ public class SongMenu extends BasicGameState {
 			if (n < 0 && startNode.prev != null) {
 				startNode = startNode.prev;
 				buttonY += buttonOffset / 4;
-				if (buttonY > height * 0.18f)
-					buttonY = height * 0.18f;
+				if (buttonY > headerY + height * 0.02f)
+					buttonY = headerY + height * 0.02f;
 				n++;
 				shifted = true;
 			} else if (n > 0 && startNode.next != null &&
 			           OsuGroupList.get().getNode(startNode, MAX_SONG_BUTTONS) != null) {
 				startNode = startNode.next;
 				buttonY -= buttonOffset / 4;
-				if (buttonY < height * 0.14f)
-					buttonY = height * 0.14f;
+				if (buttonY < headerY - height * 0.02f)
+					buttonY = headerY - height * 0.02f;
 				n--;
 				shifted = true;
 			} else