More workshop implementation

core/src/io/anuke/mindustry/ui/Bar.java

@@ -37,6 +37,18 @@ public class Bar extends Element{
         });
     }
 
+    public Bar(){
+
+    }
+
+    public void set(Supplier<String> name, FloatProvider fraction, Color color){
+        this.fraction = fraction;
+        this.lastValue = fraction.get();
+        this.blinkColor.set(color);
+        setColor(color);
+        update(() -> this.name = name.get());
+    }
+
     public Bar blink(Color color){
         blinkColor.set(color);
         return this;
@@ -44,6 +56,8 @@ public class Bar extends Element{
 
     @Override
     public void draw(){
+        if(fraction == null) return;
+
         float computed = Mathf.clamp(fraction.get());
         if(!Mathf.isEqual(lastValue, computed)){
             blink = 1f;
@@ -73,7 +87,7 @@ public class Bar extends Element{
 
         Draw.color();
 
-        BitmapFont font = Fonts.def;
+        BitmapFont font = Fonts.outline;
         GlyphLayout lay = Pools.obtain(GlyphLayout.class, GlyphLayout::new);
         lay.setText(font, name);
 

core/src/io/anuke/mindustry/ui/dialogs/BrowseMapsDialog.java

@@ -0,0 +1,75 @@
+package io.anuke.mindustry.ui.dialogs;
+
+import io.anuke.arc.*;
+import io.anuke.arc.assets.*;
+import io.anuke.arc.graphics.*;
+import io.anuke.arc.math.*;
+import io.anuke.arc.scene.ui.*;
+import io.anuke.arc.scene.ui.layout.*;
+import io.anuke.arc.util.*;
+import io.anuke.mindustry.*;
+import io.anuke.mindustry.core.Platform.*;
+import io.anuke.mindustry.gen.*;
+import io.anuke.mindustry.graphics.*;
+import io.anuke.mindustry.ui.*;
+
+import static io.anuke.mindustry.Vars.platform;
+
+public class BrowseMapsDialog extends FloatingDialog{
+
+    public BrowseMapsDialog(){
+        super("$maps.browse");
+        shown(this::setup);
+    }
+
+    void setup(){
+        cont.clear();
+
+        cont.addImage(Icon.refresh);
+        platform.findMaps("", list -> {
+            Table maps = new Table();
+            maps.marginRight(24);
+
+            ScrollPane pane = new ScrollPane(maps);
+            pane.setFadeScrollBars(false);
+
+            int maxwidth = Mathf.clamp((int)(Core.graphics.getWidth() / Scl.scl(230)), 1, 8);
+            float mapsize = 200f;
+
+            int i = 0;
+            for(PostedMap map : list){
+
+                if(i % maxwidth == 0){
+                    maps.row();
+                }
+
+                TextButton button = maps.addButton("", Styles.cleart, map::openPage).width(mapsize).pad(8).get();
+                button.clearChildren();
+                button.margin(9);
+                button.add(map.name()).width(mapsize - 18f).center().get().setEllipsis(true);
+                button.row();
+                button.addImage().growX().pad(4).color(Pal.gray);
+                button.row();
+                Stack stack = button.stack(new Image(Icon.refresh)).size(mapsize - 20f).get();
+                map.preview(file -> {
+                    Core.assets.load(new AssetDescriptor<>(file, Texture.class)).loaded = ct -> {
+                        Texture tex = (Texture)ct;
+                        stack.clearChildren();
+                        stack.add(new Image(tex).setScaling(Scaling.fit));
+                        stack.add(new BorderImage(tex).setScaling(Scaling.fit));
+                    };
+                });
+
+                i++;
+            }
+
+            if(Vars.maps.all().size == 0){
+                maps.add("$maps.none");
+            }
+
+            cont.add(buttons).growX();
+            cont.row();
+            cont.add(pane).uniformX();
+        });
+    }
+}

core/src/io/anuke/mindustry/ui/fragments/LoadingFragment.java

@@ -1,5 +1,6 @@
 package io.anuke.mindustry.ui.fragments;
 
+import io.anuke.arc.function.*;
 import io.anuke.arc.scene.Group;
 import io.anuke.arc.scene.actions.*;
 import io.anuke.arc.scene.event.Touchable;
@@ -12,6 +13,7 @@ import io.anuke.mindustry.ui.*;
 public class LoadingFragment extends Fragment{
     private Table table;
     private TextButton button;
+    private Bar bar;
 
     @Override
     public void build(Group parent){
@@ -27,23 +29,35 @@ public class LoadingFragment extends Fragment{
             t.addImage().growX().height(3f).pad(4f).growX().get().setColor(Pal.accent);
             t.row();
 
-            button = t.addButton("$cancel", () -> {
-            }).pad(20).size(250f, 70f).visible(false).get();
+            bar = t.add(new Bar()).pad(3).size(500f, 40f).visible(false).get();
+            t.row();
+            button = t.addButton("$cancel", () -> {}).pad(20).size(250f, 70f).visible(false).get();
             table = t;
         });
     }
 
+    public void setProgress(FloatProvider progress){
+        bar.visible(true);
+        bar.set(() -> ((int)(progress.get() * 100) + "%"), progress, Pal.accent);
+    }
+
     public void setButton(Runnable listener){
         button.visible(true);
         button.getListeners().remove(button.getListeners().size - 1);
         button.clicked(listener);
     }
 
+    public void setText(String text){
+        table.<Label>find("namelabel").setText(text);
+        table.<Label>find("namelabel").setColor(Pal.accent);
+    }
+
     public void show(){
         show("$loading");
     }
 
     public void show(String text){
+        bar.visible(false);
         table.clearActions();
         table.touchable(Touchable.enabled);
         table.<Label>find("namelabel").setText(text);

core/src/io/anuke/mindustry/ui/fragments/MenuFragment.java

@@ -162,6 +162,7 @@ public class MenuFragment extends Fragment{
                     new Buttoni("$loadgame", Icon.loadSmall, ui.load::show),
                     new Buttoni("$tutorial", Icon.infoSmall, control::playTutorial)
                 ),
+                steam ? new Buttoni("$maps.browse", Icon.saveSmall, ui.browse::show) : null,
                 new Buttoni("$editor", Icon.editorSmall, ui.maps::show),
                 new Buttoni("$settings", Icon.toolsSmall, ui.settings::show),
                 new Buttoni("$about.button", Icon.infoSmall, ui.about::show),
@@ -197,6 +198,7 @@ public class MenuFragment extends Fragment{
 
     private void buttons(Table t, Buttoni... buttons){
         for(Buttoni b : buttons){
+            if(b == null) continue;
             Button[] out = {null};
             out[0] = t.addImageTextButton(b.text, b.icon, Styles.clearToggleMenut, () -> {
                 if(currentMenu == out[0]){