basically do some theme stuff

4 files changed, 170 insertions, 27 deletions

diff --git a/src/main/java/io/polyfrost/oneconfig/themes/TextureManager.java b/src/main/java/io/polyfrost/oneconfig/themes/TextureManager.java
index fd636f2..6406e1b 100644
--- a/src/main/java/io/polyfrost/oneconfig/themes/TextureManager.java
+++ b/src/main/java/io/polyfrost/oneconfig/themes/TextureManager.java
@@ -4,12 +4,14 @@ import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.Gui;
 import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.client.renderer.texture.DynamicTexture;
+import net.minecraft.crash.CrashReport;
+import net.minecraft.util.ReportedException;
 import net.minecraft.util.ResourceLocation;
 
 import javax.imageio.ImageIO;
 import java.awt.image.BufferedImage;
+import java.io.IOException;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
 
 import static io.polyfrost.oneconfig.themes.Themes.themeLog;
@@ -17,43 +19,54 @@ import static io.polyfrost.oneconfig.themes.Themes.themeLog;
 public class TextureManager {
     private static final Minecraft mc = Minecraft.getMinecraft();
     private final List<ResourceLocation> resources = new ArrayList<>();
-    private final List<ThemeElement> tickableTextureLocations = new ArrayList<>();
-    private final HashMap<Integer, Integer> tickableTextures = new HashMap<>();
-    private int tick = 0;
+    private final List<TickableTexture> tickableTextures = new ArrayList<>();
 
     /**
      * Create a new texture manager for this theme, used for drawing of icons, etc.
      */
     public TextureManager(Theme theme) {
-        for(ThemeElement element : ThemeElement.values()) {
+        for (ThemeElement element : ThemeElement.values()) {
             BufferedImage img;
             try {
                 img = ImageIO.read(theme.getResource(element.location));
             } catch (Exception e) {
                 themeLog.error("failed to get themed texture: " + element.location + ", having to fallback to default one. Is pack invalid?");
-                img = new BufferedImage(128,128,BufferedImage.TYPE_INT_ARGB);
-                // TODO add fallback
+                try {
+                    img = ImageIO.read(mc.getResourceManager().getResource(new ResourceLocation("oneconfig", element.location)).getInputStream());
+                } catch (IOException ex) {
+                    themeLog.fatal("failed to get fallback texture: " + element.location + ", game will crash :(");
+                    throw new ReportedException(new CrashReport("TextureManager failure: FALLBACK_ERROR_OR_MISSING", ex));
+                }
             }
             ResourceLocation location = mc.getTextureManager().getDynamicTextureLocation(element.location, new DynamicTexture(img));
             resources.add(location);
-            if(img.getWidth() != element.size) {
+            if (img.getWidth() != element.size) {
                 themeLog.warn("Theme element " + element.name() + " with size " + img.getWidth() + "px is not recommended, expected " + element.size + "px. Continuing anyway.");
             }
-            if(img.getWidth() != img.getHeight()) {
-                themeLog.info("found tickable animated texture (" + element.name() + "). Loading texture");
-                tickableTextureLocations.add(element);
-                tickableTextures.put(img.getWidth(), img.getHeight());
+            if(element.ordinal() < 26) {
+                if (img.getWidth() != img.getHeight()) {
+                    themeLog.info("found tickable animated texture (" + element.name() + "). Loading texture");
+                    try {
+                        tickableTextures.add(new TickableTexture(element));
+                    } catch (IOException e) {
+                        themeLog.error("failed to create TickableTexture " + element.location + ". Just going to load it as a normal texture, this may break things!");
+                        e.printStackTrace();
+                    }
+                }
+            } else {
+
             }
         }
     }
 
     /**
      * Draw the specified icon at the coordinates, scaled to the width and height.
+     *
      * @param element element to draw
-     * @param x x coordinate (top left)
-     * @param y y coordinate (top left)
-     * @param width width of the image
-     * @param height height of the image
+     * @param x       x coordinate (top left)
+     * @param y       y coordinate (top left)
+     * @param width   width of the image
+     * @param height  height of the image
      */
     public void draw(ThemeElement element, int x, int y, int width, int height) {
         GlStateManager.enableBlend();
@@ -61,20 +74,18 @@ public class TextureManager {
         ResourceLocation location = resources.get(element.ordinal());
         mc.getTextureManager().bindTexture(location);
         try {
-            if(tickableTextureLocations.contains(element)) {
-                int texWidth = tickableTextures.keySet().stream().findFirst().get();       // TODO unsure if this works safe
-                int texHeight = tickableTextures.values().stream().findFirst().get();
-                int frames = texHeight / texWidth;
-                while(tick < frames) {
-                    Gui.drawModalRectWithCustomSizedTexture(x, y, 0, (tick * texWidth), texWidth, texWidth, texWidth, texWidth);
-                    tick++;
-                    if(tick == frames) {
-                        tick = 0;
+            if(!tickableTextures.isEmpty()) {
+                for (TickableTexture texture : tickableTextures) {
+                    if (texture.getElement().equals(element)) {
+                        texture.draw(x, y);
+                    } else {
+                        Gui.drawScaledCustomSizeModalRect(x, y, 0, 0, width, height, width, height, width, height);
                     }
                 }
             } else {
                 Gui.drawScaledCustomSizeModalRect(x, y, 0, 0, width, height, width, height, width, height);
             }
+            GlStateManager.disableBlend();
         } catch (Exception e) {
             themeLog.error("Error occurred drawing texture " + element.name() + ", is theme invalid?", e);
         }
diff --git a/src/main/java/io/polyfrost/oneconfig/themes/Theme.java b/src/main/java/io/polyfrost/oneconfig/themes/Theme.java
index bd6ee80..9e67799 100644
--- a/src/main/java/io/polyfrost/oneconfig/themes/Theme.java
+++ b/src/main/java/io/polyfrost/oneconfig/themes/Theme.java
@@ -3,9 +3,12 @@ package io.polyfrost.oneconfig.themes;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
 import io.polyfrost.oneconfig.renderer.Renderer;
+import io.polyfrost.oneconfig.renderer.TrueTypeFont;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.texture.DynamicTexture;
 import net.minecraft.client.resources.FileResourcePack;
+import net.minecraft.crash.CrashReport;
+import net.minecraft.util.ReportedException;
 import net.minecraft.util.ResourceLocation;
 
 import javax.imageio.ImageIO;
@@ -34,6 +37,8 @@ public class Theme extends FileResourcePack {
     private final String title;
     private final int version;
     private final TextureManager manager;
+    private final TrueTypeFont boldFont;
+    private final TrueTypeFont normalFont;
 
 
 
@@ -81,7 +86,24 @@ public class Theme extends FileResourcePack {
         this.title = title;
         this.description = description;
         this.version = version;
-
+        TrueTypeFont normalFontTemp;
+        TrueTypeFont boldFontTemp;
+        try {
+            boldFontTemp = new TrueTypeFont(Font.createFont(Font.TRUETYPE_FONT, getResource("textures/fonts/font_bold.ttf")).deriveFont(30f), true);
+            normalFontTemp = new TrueTypeFont(Font.createFont(Font.TRUETYPE_FONT, getResource("textures/fonts/font.ttf")).deriveFont(12f), true);
+        } catch (FontFormatException e) {
+            Themes.themeLog.error("failed to derive fonts, is theme invalid?",e);
+            e.printStackTrace();
+            try {
+                normalFontTemp = new TrueTypeFont(Font.createFont(Font.TRUETYPE_FONT, mc.getResourceManager().getResource(new ResourceLocation("oneconfig", "textures/fonts/font.ttf")).getInputStream()).deriveFont(12f), true);
+                boldFontTemp = new TrueTypeFont(Font.createFont(Font.TRUETYPE_FONT, mc.getResourceManager().getResource(new ResourceLocation("oneconfig", "textures/fonts/font_bold.ttf")).getInputStream()).deriveFont(30f), true);
+            } catch (FontFormatException ex) {
+                ex.printStackTrace();
+                throw new ReportedException(new CrashReport("Failed to get fallback fonts! game will crash :(", ex));
+            }
+        }
+        normalFont = normalFontTemp;
+        boldFont = boldFontTemp;
         manager = new TextureManager(this);
         if(Themes.VERSION != version) {
             Themes.themeLog.warn("Theme was made for a different version of OneConfig! This may cause issues in the GUI.");
@@ -253,4 +275,18 @@ public class Theme extends FileResourcePack {
         return manager;
     }
 
+    /**
+     * Get the font from this theme.
+     */
+    public TrueTypeFont getFont() {
+        return normalFont;
+    }
+
+    /**
+     * Get the bold, larger font from this theme.
+     */
+    public TrueTypeFont getBoldFont() {
+        return boldFont;
+    }
+
 }
diff --git a/src/main/java/io/polyfrost/oneconfig/themes/ThemeElement.java b/src/main/java/io/polyfrost/oneconfig/themes/ThemeElement.java
index f0be82a..818bfdf 100644
--- a/src/main/java/io/polyfrost/oneconfig/themes/ThemeElement.java
+++ b/src/main/java/io/polyfrost/oneconfig/themes/ThemeElement.java
@@ -29,7 +29,13 @@ public enum ThemeElement {
     UTILITIES("textures/mod/utilities.png", 32),
 
     LOGO("textures/logos/logo.png", 128),
-    SMALL_LOGO("textures/logos/logo_small.png", 32);
+    SMALL_LOGO("textures/logos/logo_small.png", 64),
+
+    BUTTON_OFF("textures/window/button_off.png", 512),
+    BUTTON_HOVER("textures/window/button_hover.png", 512),
+    BUTTON_CLICK("textures/window/button_click.png", 512),
+
+    BACKGROUND("textures/window/background.png", 1600);
 
 
     public final String location;
diff --git a/src/main/java/io/polyfrost/oneconfig/themes/TickableTexture.java b/src/main/java/io/polyfrost/oneconfig/themes/TickableTexture.java
new file mode 100644
index 0000000..86022fb
--- /dev/null
+++ b/src/main/java/io/polyfrost/oneconfig/themes/TickableTexture.java
@@ -0,0 +1,90 @@
+package io.polyfrost.oneconfig.themes;
+
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.Gui;
+import net.minecraft.client.renderer.GlStateManager;
+import net.minecraft.client.renderer.texture.DynamicTexture;
+import net.minecraft.util.ResourceLocation;
+
+import javax.imageio.ImageIO;
+import java.awt.image.BufferedImage;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+import static io.polyfrost.oneconfig.themes.Themes.getActiveTheme;
+import static io.polyfrost.oneconfig.themes.Themes.themeLog;
+
+@SuppressWarnings("unused")
+public class TickableTexture {
+    private final int framesToSkip;
+    private final BufferedImage image;
+    private final int sizeX, sizeY, frames;
+    private int tick;
+    private int tick2;
+    private final ThemeElement thisElement;
+    private final ResourceLocation location;
+
+    public TickableTexture(ThemeElement element) throws IOException {
+        thisElement = element;
+        InputStream inputStream = getActiveTheme().getResource(element.location);
+        image = ImageIO.read(inputStream);
+        location = Minecraft.getMinecraft().getTextureManager().getDynamicTextureLocation(element.location, new DynamicTexture(image));
+        sizeX = image.getWidth();
+        sizeY = image.getHeight();
+        frames = sizeY / sizeX;
+        int frametime;
+        try {
+            JsonObject jsonObject = new JsonParser().parse(new InputStreamReader(getActiveTheme().getResource(element.location + ".json"))).getAsJsonObject();
+            frametime = jsonObject.get("frametime").getAsInt();
+            if (frametime == 0) {
+                frametime = 1;
+                themeLog.warn("You cannot have a frame tick time of 0. This will mean there is no animation as it will happen way too fast. Defaulting to 1, as we assume you wanted it fast.");
+            }
+        } catch (Exception e) {
+            themeLog.error("failed to load metadata for tickable texture (" + element.location + "). Setting default (5)");
+            frametime = 5;
+        }
+        framesToSkip = frametime;
+    }
+
+    public void draw(int x, int y) {
+        GlStateManager.enableBlend();
+        GlStateManager.color(1f,1f,1f,1f);
+        Minecraft.getMinecraft().getTextureManager().bindTexture(location);
+        if (tick < frames) {
+            Gui.drawModalRectWithCustomSizedTexture(x, y, 0, (tick * sizeX), sizeX, sizeX, sizeX, sizeX);
+            tick2++;
+            if (tick2 == framesToSkip) {
+                tick2 = 0;
+                tick++;
+            }
+        }
+        if (tick == frames) {
+            tick = 0;
+        }
+        GlStateManager.disableBlend();
+    }
+
+    public BufferedImage getImage() {
+        return image;
+    }
+
+    public int getFrameTime() {
+        return framesToSkip;
+    }
+
+    public int getSizeX() {
+        return sizeX;
+    }
+
+    public int getSizeY() {
+        return sizeY;
+    }
+
+    public ThemeElement getElement() {
+        return thisElement;
+    }
+}