From 9733d6bd0ea596e5355652c3147b0b5fb8dc42ec Mon Sep 17 00:00:00 2001
From: Calli Evers <me@calli.dev>
Date: Wed, 12 Jun 2024 22:16:41 +0200
Subject: [PATCH] file structure rework and upload file button + modal

---
 Cargo.toml                                |    2 +-
 exisiting_maps/berlin.graphml             | 2746 +++++++++++++++++++++
 exisiting_maps/karlsruhe.graphml          | 1208 +++++++++
 exisiting_maps/london_new.graphml         |  622 +++++
 exisiting_maps/london_old.graphml         | 2646 ++++++++++++++++++++
 exisiting_maps/montreal.graphml           |  549 ++++
 exisiting_maps/sydney.graphml             | 1557 ++++++++++++
 exisiting_maps/washington.graphml         | 1183 +++++++++
 exisiting_maps/wien.graphml               |  766 ++++++
 src/components/atoms/button.rs            |   25 +
 src/components/atoms/mod.rs               |    3 +
 src/components/mod.rs                     |   10 +-
 src/components/{ => molecules}/canvas.rs  |    0
 src/components/molecules/file_modal.rs    |   69 +
 src/components/molecules/mod.rs           |    5 +
 src/components/navbar.rs                  |   14 -
 src/components/organisms/mod.rs           |    5 +
 src/components/organisms/navbar.rs        |   24 +
 src/components/{ => organisms}/sidebar.rs |   10 +-
 src/components/{page.rs => pages/home.rs} |    7 +-
 src/components/pages/mod.rs               |    3 +
 src/main.rs                               |    4 +-
 22 files changed, 11428 insertions(+), 30 deletions(-)
 create mode 100644 exisiting_maps/berlin.graphml
 create mode 100644 exisiting_maps/karlsruhe.graphml
 create mode 100644 exisiting_maps/london_new.graphml
 create mode 100644 exisiting_maps/london_old.graphml
 create mode 100644 exisiting_maps/montreal.graphml
 create mode 100644 exisiting_maps/sydney.graphml
 create mode 100644 exisiting_maps/washington.graphml
 create mode 100644 exisiting_maps/wien.graphml
 create mode 100644 src/components/atoms/button.rs
 create mode 100644 src/components/atoms/mod.rs
 rename src/components/{ => molecules}/canvas.rs (100%)
 create mode 100644 src/components/molecules/file_modal.rs
 create mode 100644 src/components/molecules/mod.rs
 delete mode 100644 src/components/navbar.rs
 create mode 100644 src/components/organisms/mod.rs
 create mode 100644 src/components/organisms/navbar.rs
 rename src/components/{ => organisms}/sidebar.rs (63%)
 rename src/components/{page.rs => pages/home.rs} (78%)
 create mode 100644 src/components/pages/mod.rs

diff --git a/Cargo.toml b/Cargo.toml
index 64a5e67..ca2229f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 
 [dependencies]
 leptos = { version = "0.6.11", features = ["csr", "nightly"] }
-web-sys = { version = "0.3", features = ["HtmlCanvasElement", "CanvasRenderingContext2d", "CssStyleDeclaration", "Element", "Window"] }
+web-sys = { version = "0.3", features = ["HtmlCanvasElement", "HtmlInputElement", "FileList", "File", "Blob", "CanvasRenderingContext2d", "CssStyleDeclaration", "Element", "Window"] }
 wasm-bindgen = { version = "0.2" }
 console_log = "1"
 log = "0.4"
diff --git a/exisiting_maps/berlin.graphml b/exisiting_maps/berlin.graphml
new file mode 100644
index 0000000..3642e92
--- /dev/null
+++ b/exisiting_maps/berlin.graphml
@@ -0,0 +1,2746 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<graphml xmlns="http://graphml.graphdrawing.org/xmlns"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns
+     http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd">
+  <key id="x" for="node" attr.name="x coordinate" attr.type="int"/>
+  <key id="y" for="node" attr.name="y coordinate" attr.type="int"/>
+  <key id="label" for="node" attr.name="station name" attr.type="string"/>
+  <key id="l0" for="edge" attr.name="lineU1" attr.type="boolean" color.r="84" color.g="167" color.b="33">
+    <default>FALSE</default>
+  </key>
+  <key id="l1" for="edge" attr.name="lineU2" attr.type="boolean" color.r="255" color.g="55" color.b="0">
+    <default>FALSE</default>
+  </key>
+  <key id="l2" for="edge" attr.name="lineU3" attr.type="boolean" color.r="1" color.g="146" color.b="118">
+    <default>FALSE</default>
+  </key>
+  <key id="l3" for="edge" attr.name="lineU4" attr.type="boolean" color.r="255" color.g="217" color.b="0">
+    <default>FALSE</default>
+  </key>
+  <key id="l4" for="edge" attr.name="lineU5" attr.type="boolean" color.r="102" color.g="46" color.b="22">
+    <default>FALSE</default>
+  </key>
+  <key id="l5" for="edge" attr.name="lineU6" attr.type="boolean" color.r="110" color.g="77" color.b="155">
+    <default>FALSE</default>
+  </key>
+  <key id="l6" for="edge" attr.name="lineU7" attr.type="boolean" color.r="53" color.g="143" color.b="191">
+    <default>FALSE</default>
+  </key>
+  <key id="l7" for="edge" attr.name="lineU8" attr.type="boolean" color.r="10" color.g="59" color.b="132">
+    <default>FALSE</default>
+  </key>
+  <key id="l8" for="edge" attr.name="lineU9" attr.type="boolean" color.r="255" color.g="114" color.b="0">
+    <default>FALSE</default>
+  </key>
+  <key id="l9" for="edge" attr.name="S1" attr.type="boolean" color.r="230" color.g="160" color.b="255">
+    <default>FALSE</default>
+  </key>
+  <key id="l10" for="edge" attr.name="S2" attr.type="boolean" color.r="0" color.g="80" color.b="30">
+    <default>FALSE</default>
+  </key>
+  <key id="l11" for="edge" attr.name="S26" attr.type="boolean" color.r="20" color.g="100" color.b="50">
+    <default>FALSE</default>
+  </key>
+  <key id="l12" for="edge" attr.name="S26" attr.type="boolean" color.r="20" color.g="100" color.b="50">
+    <default>FALSE</default>
+  </key>
+  <key id="l13" for="edge" attr.name="S3" attr.type="boolean" color.r="75" color.g="80" color.b="225">
+    <default>FALSE</default>
+  </key>
+  <key id="l14" for="edge" attr.name="S41/S42" attr.type="boolean" color.r="145" color.g="55" color.b="5">
+    <default>FALSE</default>
+  </key>
+  <key id="l15" for="edge" attr.name="S45" attr.type="boolean" color.r="200" color.g="160" color.b="110">
+    <default>FALSE</default>
+  </key>
+  <key id="l16" for="edge" attr.name="S46" attr.type="boolean" color.r="200" color.g="160" color.b="110">
+    <default>FALSE</default>
+  </key>
+  <key id="l17" for="edge" attr.name="S46" attr.type="boolean" color.r="200" color.g="160" color.b="110">
+    <default>FALSE</default>
+  </key>
+  <key id="l18" for="edge" attr.name="S5" attr.type="boolean" color.r="255" color.g="132" color.b="0">
+    <default>FALSE</default>
+  </key>
+  <key id="l19" for="edge" attr.name="S7" attr.type="boolean" color.r="130" color.g="75" color.b="225">
+    <default>FALSE</default>
+  </key>
+  <key id="l20" for="edge" attr.name="S75" attr.type="boolean" color.r="130" color.g="75" color.b="225">
+    <default>FALSE</default>
+  </key>
+  <key id="l21" for="edge" attr.name="S8" attr.type="boolean" color.r="75" color.g="225" color.b="100">
+    <default>FALSE</default>
+  </key>
+  <key id="l22" for="edge" attr.name="S9" attr.type="boolean" color.r="130" color.g="5" color.b="5">
+    <default>FALSE</default>
+  </key>
+  <graph id="G" edgedefault="undirected">
+    <node id="n0">
+      <data key="x">972</data>
+      <data key="y">737</data>
+      <data key="label">Warschauer_\Str</data>
+    </node>
+    <node id="n1">
+      <data key="x">960</data>
+      <data key="y">726</data>
+      <data key="label">Schlesisches_\Tor</data>
+    </node>
+    <node id="n2">
+      <data key="x">937</data>
+      <data key="y">722</data>
+      <data key="label">Goerlitzer_\Bhf</data>
+    </node>
+    <node id="n3">
+      <data key="x">920</data>
+      <data key="y">722</data>
+      <data key="label">Kottbusser_\Tor</data>
+    </node>
+    <node id="n4">
+      <data key="x">900</data>
+      <data key="y">720</data>
+      <data key="label">Prinzenstr</data>
+    </node>
+    <node id="n5">
+      <data key="x">876</data>
+      <data key="y">719</data>
+      <data key="label">Hallesches_\Tor</data>
+    </node>
+    <node id="n6">
+      <data key="x">862</data>
+      <data key="y">722</data>
+      <data key="label">Moeckern-\bruecke</data>
+    </node>
+    <node id="n7">
+      <data key="x">855</data>
+      <data key="y">721</data>
+      <data key="label">Dummystation-2</data>
+    </node>
+    <node id="n8">
+      <data key="x">849</data>
+      <data key="y">720</data>
+      <data key="label">Gleis-\dreieck</data>
+    </node>
+    <node id="n9">
+      <data key="x">827</data>
+      <data key="y">724</data>
+      <data key="label">Kurfuersten-\str</data>
+    </node>
+    <node id="n10">
+      <data key="x">814</data>
+      <data key="y">722</data>
+      <data key="label">Nollen-\dorfplatz</data>
+    </node>
+    <node id="n11">
+      <data key="x">796</data>
+      <data key="y">728</data>
+      <data key="label">Wittenberg-\platz</data>
+    </node>
+    <node id="n12">
+      <data key="x">779</data>
+      <data key="y">733</data>
+      <data key="label">Kurfuersten-\damm</data>
+    </node>
+    <node id="n13">
+      <data key="x">767</data>
+      <data key="y">729</data>
+      <data key="label">Uhlandstr</data>
+    </node>
+    <node id="n14">
+      <data key="x">909</data>
+      <data key="y">869</data>
+      <data key="label">Pankow</data>
+    </node>
+    <node id="n15">
+      <data key="x">912</data>
+      <data key="y">853</data>
+      <data key="label">Vinetastr</data>
+    </node>
+    <node id="n16">
+      <data key="x">913</data>
+      <data key="y">831</data>
+      <data key="label">Schoenhauser_\Allee</data>
+    </node>
+    <node id="n17">
+      <data key="x">911</data>
+      <data key="y">815</data>
+      <data key="label">Eberswalder_\Str</data>
+    </node>
+    <node id="n18">
+      <data key="x">911</data>
+      <data key="y">794</data>
+      <data key="label">Senefelder-\platz</data>
+    </node>
+    <node id="n19">
+      <data key="x">907</data>
+      <data key="y">785</data>
+      <data key="label">Rosa-\Luxemburg-Pl</data>
+    </node>
+    <node id="n20">
+      <data key="x">910</data>
+      <data key="y">770</data>
+      <data key="label">Alexander-\platz</data>
+    </node>
+    <node id="n21">
+      <data key="x">911</data>
+      <data key="y">759</data>
+      <data key="label">Klosterstr</data>
+    </node>
+    <node id="n22">
+      <data key="x">905</data>
+      <data key="y">750</data>
+      <data key="label">Maerkisches_\Museum</data>
+    </node>
+    <node id="n23">
+      <data key="x">896</data>
+      <data key="y">748</data>
+      <data key="label">Spittel-\markt</data>
+    </node>
+    <node id="n24">
+      <data key="x">885</data>
+      <data key="y">752</data>
+      <data key="label">Hausvogtei-\platz</data>
+    </node>
+    <node id="n25">
+      <data key="x">874</data>
+      <data key="y">747</data>
+      <data key="label">Stadtmitte</data>
+    </node>
+    <node id="n26">
+      <data key="x">865</data>
+      <data key="y">749</data>
+      <data key="label">Mohrenstr</data>
+    </node>
+    <node id="n27">
+      <data key="x">850</data>
+      <data key="y">744</data>
+      <data key="label">Potsdamer_\Platz</data>
+    </node>
+    <node id="n28">
+      <data key="x">849</data>
+      <data key="y">732</data>
+      <data key="label">Mendelssohn-\Bartholdy-Park</data>
+    </node>
+    <node id="n29">
+      <data key="x">837</data>
+      <data key="y">707</data>
+      <data key="label">Yorckstr</data>
+    </node>
+    <node id="n30">
+      <data key="x">778</data>
+      <data key="y">739</data>
+      <data key="label">Zoologischer_\Garten</data>
+    </node>
+    <node id="n31">
+      <data key="x">760</data>
+      <data key="y">752</data>
+      <data key="label">Ernst-Reuter-\Platz</data>
+    </node>
+    <node id="n32">
+      <data key="x">742</data>
+      <data key="y">750</data>
+      <data key="label">Deutsche_\Oper</data>
+    </node>
+    <node id="n33">
+      <data key="x">732</data>
+      <data key="y">749</data>
+      <data key="label">Bismarckstr</data>
+    </node>
+    <node id="n34">
+      <data key="x">719</data>
+      <data key="y">747</data>
+      <data key="label">Sophie-\Charlotte-Platz</data>
+    </node>
+    <node id="n35">
+      <data key="x">695</data>
+      <data key="y">746</data>
+      <data key="label">Kaiserdamm</data>
+    </node>
+    <node id="n36">
+      <data key="x">679</data>
+      <data key="y">745</data>
+      <data key="label">Theodor-\Heuss-Platz</data>
+    </node>
+    <node id="n37">
+      <data key="x">660</data>
+      <data key="y">758</data>
+      <data key="label">Neu-Westend</data>
+    </node>
+    <node id="n38">
+      <data key="x">641</data>
+      <data key="y">761</data>
+      <data key="label">Olympia-\Stadion</data>
+    </node>
+    <node id="n39">
+      <data key="x">627</data>
+      <data key="y">779</data>
+      <data key="label">Ruhleben</data>
+    </node>
+    <node id="n40">
+      <data key="x">785</data>
+      <data key="y">725</data>
+      <data key="label">Augsburger_Str</data>
+    </node>
+    <node id="n41">
+      <data key="x">776</data>
+      <data key="y">717</data>
+      <data key="label">Spichernstr</data>
+    </node>
+    <node id="n42">
+      <data key="x">765</data>
+      <data key="y">711</data>
+      <data key="label">Hohenzollern-\platz</data>
+    </node>
+    <node id="n43">
+      <data key="x">748</data>
+      <data key="y">703</data>
+      <data key="label">Fehrbelliner_\Platz</data>
+    </node>
+    <node id="n44">
+      <data key="x">745</data>
+      <data key="y">681</data>
+      <data key="label">Heidelberger_\Platz</data>
+    </node>
+    <node id="n45">
+      <data key="x">748</data>
+      <data key="y">666</data>
+      <data key="label">Ruedesheimer_Platz</data>
+    </node>
+    <node id="n46">
+      <data key="x">738</data>
+      <data key="y">652</data>
+      <data key="label">Breitenbach-platz</data>
+    </node>
+    <node id="n47">
+      <data key="x">717</data>
+      <data key="y">646</data>
+      <data key="label">Podbielskiallee</data>
+    </node>
+    <node id="n48">
+      <data key="x">707</data>
+      <data key="y">631</data>
+      <data key="label">Dahlem-Dorf</data>
+    </node>
+    <node id="n49">
+      <data key="x">694</data>
+      <data key="y">617</data>
+      <data key="label">Thielplatz</data>
+    </node>
+    <node id="n50">
+      <data key="x">668</data>
+      <data key="y">616</data>
+      <data key="label">Oskar-Helene-Heim</data>
+    </node>
+    <node id="n51">
+      <data key="x">647</data>
+      <data key="y">616</data>
+      <data key="label">Onkel_Toms_Huette</data>
+    </node>
+    <node id="n52">
+      <data key="x">626</data>
+      <data key="y">600</data>
+      <data key="label">Krumme_Lanke</data>
+    </node>
+    <node id="n53">
+      <data key="x">795</data>
+      <data key="y">715</data>
+      <data key="label">Viktoria-Luise-\Platz</data>
+    </node>
+    <node id="n54">
+      <data key="x">791</data>
+      <data key="y">699</data>
+      <data key="label">Bayerischer_\Platz</data>
+    </node>
+    <node id="n55">
+      <data key="x">794</data>
+      <data key="y">687</data>
+      <data key="label">Rathaus_Schoeneberg</data>
+    </node>
+    <node id="n56">
+      <data key="x">797</data>
+      <data key="y">677</data>
+      <data key="label">Innsbrucker_\Platz</data>
+    </node>
+    <node id="n57">
+      <data key="x">925</data>
+      <data key="y">768</data>
+      <data key="label">Schillingstr</data>
+    </node>
+    <node id="n58">
+      <data key="x">942</data>
+      <data key="y">763</data>
+      <data key="label">Strausberger_Platz</data>
+    </node>
+    <node id="n59">
+      <data key="x">965</data>
+      <data key="y">760</data>
+      <data key="label">Weberwiese</data>
+    </node>
+    <node id="n60">
+      <data key="x">980</data>
+      <data key="y">758</data>
+      <data key="label">Frankfurter_\Tor</data>
+    </node>
+    <node id="n61">
+      <data key="x">997</data>
+      <data key="y">756</data>
+      <data key="label">Samariterstr</data>
+    </node>
+    <node id="n62">
+      <data key="x">1014</data>
+      <data key="y">755</data>
+      <data key="label">Frankfurter_\Allee</data>
+    </node>
+    <node id="n63">
+      <data key="x">1034</data>
+      <data key="y">751</data>
+      <data key="label">Magdalenenstr</data>
+    </node>
+    <node id="n64">
+      <data key="x">1050</data>
+      <data key="y">747</data>
+      <data key="label">Lichtenberg</data>
+    </node>
+    <node id="n65">
+      <data key="x">1078</data>
+      <data key="y">737</data>
+      <data key="label">Friedrichsfelde</data>
+    </node>
+    <node id="n66">
+      <data key="x">1094</data>
+      <data key="y">720</data>
+      <data key="label">Tierpark</data>
+    </node>
+    <node id="n67">
+      <data key="x">1133</data>
+      <data key="y">723</data>
+      <data key="label">Biesdorf-\Sued</data>
+    </node>
+    <node id="n68">
+      <data key="x">1157</data>
+      <data key="y">736</data>
+      <data key="label">Elsterwerdaer_\Platz</data>
+    </node>
+    <node id="n69">
+      <data key="x">1181</data>
+      <data key="y">751</data>
+      <data key="label">Wuhletal</data>
+    </node>
+    <node id="n70">
+      <data key="x">1204</data>
+      <data key="y">770</data>
+      <data key="label">Kaulsdorf-\Nord</data>
+    </node>
+    <node id="n71">
+      <data key="x">1207</data>
+      <data key="y">786</data>
+      <data key="label">Neue_Grottkauer_\Str</data>
+    </node>
+    <node id="n72">
+      <data key="x">1217</data>
+      <data key="y">797</data>
+      <data key="label">Cottbusser_\Platz</data>
+    </node>
+    <node id="n73">
+      <data key="x">1233</data>
+      <data key="y">804</data>
+      <data key="label">Hellersdorf</data>
+    </node>
+    <node id="n74">
+      <data key="x">1253</data>
+      <data key="y">808</data>
+      <data key="label">Louis-Lewin-Str</data>
+    </node>
+    <node id="n75">
+      <data key="x">1279</data>
+      <data key="y">807</data>
+      <data key="label">Hoenow</data>
+    </node>
+    <node id="n76">
+      <data key="x">697</data>
+      <data key="y">918</data>
+      <data key="label">Alt-Tegel</data>
+    </node>
+    <node id="n77">
+      <data key="x">708</data>
+      <data key="y">901</data>
+      <data key="label">Borsigwerke</data>
+    </node>
+    <node id="n78">
+      <data key="x">718</data>
+      <data key="y">889</data>
+      <data key="label">Holzhauser_Str</data>
+    </node>
+    <node id="n79">
+      <data key="x">729</data>
+      <data key="y">878</data>
+      <data key="label">Otisstr</data>
+    </node>
+    <node id="n80">
+      <data key="x">745</data>
+      <data key="y">869</data>
+      <data key="label">Scharnweberstr</data>
+    </node>
+    <node id="n81">
+      <data key="x">770</data>
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+      <data key="label">Fried-richstr</data>
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+      <data key="label">Franzoesische_\Str</data>
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+      <data key="y">736</data>
+      <data key="label">Kochstr</data>
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+      <data key="label">Mehringdamm</data>
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+      <data key="label">Kaiserin-\Augusta-Str</data>
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+      <data key="label">Ullsteinstr</data>
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+      <data key="label">Alt-Mariendorf</data>
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+      <data key="label">Zitadelle</data>
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+      <data key="label">Haselhorst</data>
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+      <data key="y">805</data>
+      <data key="label">Rohrdamm</data>
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+      <data key="y">804</data>
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+      <data key="y">799</data>
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+      <data key="y">761</data>
+      <data key="label">Richard-Wagner-\Platz</data>
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+      <data key="y">738</data>
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+      <data key="y">724</data>
+      <data key="label">Adenauer-\platz</data>
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+      <data key="y">711</data>
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+      <data key="label">Kleistpark</data>
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+      <data key="y">705</data>
+      <data key="label">Gneisenaustr</data>
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+      <data key="label">Suedstern</data>
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+      <data key="y">684</data>
+      <data key="label">Rathaus_\Neukoelln</data>
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+      <data key="label">Grenzallee</data>
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+      <data key="y">620</data>
+      <data key="label">Blaschkoallee</data>
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+      <data key="label">Lipschitzallee</data>
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+      <data key="label">Residenzstr</data>
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+      <data key="label">Gesundbrunnen</data>
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+      <data key="label">Weinmeisterstr</data>
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+      <data key="label">Heinrich-\Heine-Str</data>
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+      <data key="y">732</data>
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+      <data key="label">Boddinstr</data>
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+      <data key="label">Leinestr</data>
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+      <data key="y">654</data>
+      <data key="label">Hermannstr</data>
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+      <data key="y">836</data>
+      <data key="label">Nauener_Platz</data>
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+      <data key="label">Amrumer_Str</data>
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+      <data key="label">Westhafen</data>
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+      <data key="label">Birkenstr</data>
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+      <data key="label">Turmstr</data>
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+      <data key="label">Hansaplatz</data>
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+      <data key="label">Guentzelstr</data>
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+      <data key="label">Bundesplatz</data>
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+      <data key="label">Friedrich-Wilhelm-Platz</data>
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+      <data key="label">Walther-Schreiber-Platz</data>
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+      <data key="label">Schlossstr</data>
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+      <data key="label">S_Waidmannslust_(Berlin)</data>
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+      <data key="label">S_Wilhelmsruh_(Berlin)</data>
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+      <data key="label">S_Schönholz_(Berlin)</data>
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+      <data key="label">S_Wollankstr_(Berlin)</data>
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+      <data key="label">S_Bornholmer_Str_(Berlin)</data>
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+      <data key="label">S_Humboldthain_(Berlin)</data>
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+      <data key="label">S_Nordbahnhof_(Berlin)</data>
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+      <data key="label">S_Oranienburger_Str_(Berlin)</data>
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+      <data key="label">Brandenburger_\Tor</data>
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+      <data key="label">S_Anhalter_Bahnhof_(Berlin)</data>
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+      <data key="y">694</data>
+      <data key="label">S_Julius-Leber-Brücke_(Berlin)</data>
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+      <data key="label">S_Schöneberg_(Berlin)</data>
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+      <data key="label">S_Friedenau_(Berlin)</data>
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+      <data key="label">S_Feuerbachstr_(Berlin)</data>
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+      <data key="label">S_Botanischer_Garten_(Berlin)</data>
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+      <data key="label">S_Lichterfelde_West_(Berlin)</data>
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+      <data key="label">S_Sundgauer_Str_(Berlin)</data>
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+      <data key="label">S_Mexikoplatz_(Berlin)</data>
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+      <data key="label">S_Schlachtensee_(Berlin)</data>
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+      <data key="label">S_Nikolassee_(Berlin)</data>
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+      <data key="label">S_Wannsee_Bhf_(Berlin)</data>
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+      <data key="label">S_Karow_Bhf_(Berlin)</data>
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+      <data key="label">S_Blankenburg_(Berlin)</data>
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+      <data key="label">S_Pankow-Heinersdorf_(Berlin)</data>
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+      <data key="y">670</data>
+      <data key="label">S_Südkreuz_Bhf_(Berlin)</data>
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+      <data key="label">S_Priesterweg_(Berlin)</data>
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+      <data key="label">S_Attilastr_(Berlin)</data>
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+      <data key="label">S_Marienfelde_(Berlin)</data>
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+      <data key="label">S_Schichauweg_(Berlin)</data>
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+      <data key="label">S_Lichtenrade_(Berlin)</data>
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diff --git a/exisiting_maps/karlsruhe.graphml b/exisiting_maps/karlsruhe.graphml
new file mode 100644
index 0000000..f6d799a
--- /dev/null
+++ b/exisiting_maps/karlsruhe.graphml
@@ -0,0 +1,1208 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<graphml xmlns="http://graphml.graphdrawing.org/xmlns"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns
+     http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd">
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+  <key id="y" for="node" attr.name="y coordinate" attr.type="int"/>
+  <key id="label" for="node" attr.name="station name" attr.type="string"/>
+  <key id="l0" for="edge" attr.name="line 1" attr.type="boolean" color.r="238" color.g="28" color.b="35">
+    <default>FALSE</default>
+  </key>
+  <key id="l1" for="edge" attr.name="line 2" attr.type="boolean" color.r="0" color.g="114" color.b="188">
+    <default>FALSE</default>
+  </key>
+  <key id="l2" for="edge" attr.name="line 3" attr.type="boolean" color.r="147" color.g="113" color.b="56">
+    <default>FALSE</default>
+  </key>
+  <key id="l3" for="edge" attr.name="line 4" attr.type="boolean" color.r="254" color.g="203" color.b="9">
+    <default>FALSE</default>
+  </key>
+  <key id="l4" for="edge" attr.name="line 5" attr.type="boolean" color.r="22" color.g="193" color.b="243">
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+      <data key="y">-1312</data>
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+      <data key="y">-1371</data>
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+      <data key="y">-1443</data>
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+      <data key="y">-1537</data>
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+      <data key="y">-1205</data>
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+      <data key="x">2720</data>
+      <data key="y">-1142</data>
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+      <data key="y">-788</data>
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+      <data key="label">Waldstadt Zentrum</data>
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+      <data key="y">-611</data>
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+      <data key="x">3023</data>
+      <data key="y">-536</data>
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+      <data key="x">2963</data>
+      <data key="y">-475</data>
+      <data key="label">Osteroder Str</data>
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+    <node id="n71">
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+      <data key="y">-436</data>
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+      <data key="x">1472</data>
+      <data key="y">-1114</data>
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+    <node id="n73">
+      <data key="x">1578</data>
+      <data key="y">-1158</data>
+      <data key="label">Lameyplatz</data>
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+    <node id="n74">
+      <data key="x">1712</data>
+      <data key="y">-1280</data>
+      <data key="label">Mühlburger Feld</data>
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+      <data key="y">-1330</data>
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+      <data key="y">-1364</data>
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+      <data key="y">-1383</data>
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+      <data key="x">2056</data>
+      <data key="y">-1473</data>
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+      <data key="label">Welfenstr</data>
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+      <data key="y">-689</data>
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+      <data key="label">Knielinger Allee</data>
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+      <data key="y">-1809</data>
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+      <data key="y">-1890</data>
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+      <data key="x">2355</data>
+      <data key="y">-2021</data>
+      <data key="label">Ostendorfplatz</data>
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+      <data key="y">-2118</data>
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+      <data key="y">-2248</data>
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+      <data key="x">2254</data>
+      <data key="y">-2548</data>
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+      <data key="y">-2858</data>
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+      <data key="y">-1555</data>
+      <data key="label">Karl-Delisle-Str</data>
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+      <data key="x">1379</data>
+      <data key="y">-1485</data>
+      <data key="label">Thomas-Mann-Str</data>
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+      <data key="x">1439</data>
+      <data key="y">-1423</data>
+      <data key="label">Rheinhafenstr</data>
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+      <data key="y">-903</data>
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+      <data key="y">-719</data>
+      <data key="label">Geroldsäcker</data>
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+      <data key="y">-646</data>
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+      <data key="y">-507</data>
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+      <data key="y">-2666</data>
+      <data key="label"></data>
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diff --git a/exisiting_maps/london_new.graphml b/exisiting_maps/london_new.graphml
new file mode 100644
index 0000000..582b19a
--- /dev/null
+++ b/exisiting_maps/london_new.graphml
@@ -0,0 +1,622 @@
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diff --git a/exisiting_maps/london_old.graphml b/exisiting_maps/london_old.graphml
new file mode 100644
index 0000000..d0138e6
--- /dev/null
+++ b/exisiting_maps/london_old.graphml
@@ -0,0 +1,2646 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<graphml xmlns="http://graphml.graphdrawing.org/xmlns"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns
+     http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd">
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+  </key>
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+  </key>
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+  </key>
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+      <data key="x">1377</data>
+      <data key="y">801</data>
+      <data key="label">Hammersmith</data>
+    </node>-->
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+      <data key="label">Goldhawk Road</data>
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+      <data key="label">Wembley Park</data>
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+      <data key="y">1736</data>
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+      <data key="y">1675</data>
+      <data key="label">Colindale</data>
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+      <data key="y">1517</data>
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+      <data key="y">1469</data>
+      <data key="label">Golders Green</data>
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+      <data key="y">1353</data>
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+      <data key="y">1291</data>
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+      <data key="y">1243</data>
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+      <data key="y">1212</data>
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+      <data key="y">2193</data>
+      <data key="label">High Barnet</data>
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+      <data key="y">1819</data>
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+      <data key="y">1618</data>
+      <data key="label">East Finchley</data>
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+      <data key="y">1528</data>
+      <data key="label">Highgate</data>
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+      <data key="y">1441</data>
+      <data key="label">Archway</data>
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+      <data key="y">1366</data>
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+      <data key="y">1299</data>
+      <data key="label">Kentish Town</data>
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+      <data key="y">1149</data>
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+      <data key="y">1101</data>
+      <data key="label">Euston</data>
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+      <data key="y">1136</data>
+      <data key="label">Angel</data>
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+      <data key="y">1084</data>
+      <data key="label">Old Street</data>
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+      <data key="y">858</data>
+      <data key="label">Borough</data>
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+      <data key="y">748</data>
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+      <data key="y">1049</data>
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+      <data key="y">1019</data>
+      <data key="label">Goodge Street</data>
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+      <data key="y">942</data>
+      <data key="label">Leicester Square</data>
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+      <data key="y">691</data>
+      <data key="label">Oval</data>
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+      <data key="y">604</data>
+      <data key="label">Stockwell</data>
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+      <data key="y">526</data>
+      <data key="label">Clapham North</data>
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+      <data key="y">492</data>
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+      <data key="y">419</data>
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+      <data key="y">342</data>
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+      <data key="y">282</data>
+      <data key="label">Tooting Bec</data>
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+      <data key="y">176</data>
+      <data key="label">Tooting Broadway</data>
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+      <data key="y">112</data>
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+      <data key="y">15</data>
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+      <data key="y">570</data>
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+      <data key="y">1060</data>
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+      <data key="y">1047</data>
+      <data key="label">Russel Square</data>
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+      <data key="label">Caledonian Road</data>
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+      <data key="label">Holloway Road</data>
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+    <node id="n251">
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+      <data key="y">1379</data>
+      <data key="label">Arsenal</data>
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+      <data key="y">1439</data>
+      <data key="label">Finsbury Park</data>
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+      <data key="y">1496</data>
+      <data key="label">Manor House</data>
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+    <node id="n254">
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+      <data key="y">1658</data>
+      <data key="label">Turnpike Lane</data>
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+    <node id="n255">
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+      <data key="y">1724</data>
+      <data key="label">Wood Green</data>
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diff --git a/exisiting_maps/montreal.graphml b/exisiting_maps/montreal.graphml
new file mode 100644
index 0000000..9bfa321
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diff --git a/exisiting_maps/sydney.graphml b/exisiting_maps/sydney.graphml
new file mode 100644
index 0000000..bac7488
--- /dev/null
+++ b/exisiting_maps/sydney.graphml
@@ -0,0 +1,1557 @@
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diff --git a/exisiting_maps/washington.graphml b/exisiting_maps/washington.graphml
new file mode 100644
index 0000000..4e9e7b8
--- /dev/null
+++ b/exisiting_maps/washington.graphml
@@ -0,0 +1,1183 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<graphml xmlns="http://graphml.graphdrawing.org/xmlns"
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diff --git a/exisiting_maps/wien.graphml b/exisiting_maps/wien.graphml
new file mode 100644
index 0000000..e64d41d
--- /dev/null
+++ b/exisiting_maps/wien.graphml
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+        <data key="l4">true</data>
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+        <data key="l4">true</data>
+    </edge>
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+        <data key="l4">true</data>
+    </edge>
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+        <data key="l4">true</data>
+    </edge>
+    <edge id="e89" source="n82" target="n83">
+        <data key="l4">true</data>
+    </edge>
+<!--    <edge id="e90" source="n83" target="n84">
+        <data key="l4">true</data>
+    </edge>
+    <edge id="e91" source="n84" target="n85">
+        <data key="l4">true</data>
+    </edge>
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+        <data key="l4">true</data>
+    </edge>
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+        <data key="l4">true</data>
+    </edge>
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+        <data key="l4">true</data>
+    </edge>
+    <edge id="e95" source="n88" target="n89">
+        <data key="l4">true</data>
+    </edge>        -->
+  </graph>
+</graphml>
diff --git a/src/components/atoms/button.rs b/src/components/atoms/button.rs
new file mode 100644
index 0000000..458a32e
--- /dev/null
+++ b/src/components/atoms/button.rs
@@ -0,0 +1,25 @@
+use leptos::ev::MouseEvent;
+use leptos::*;
+
+#[component]
+pub fn Button<F>(text: &'static str, on_click: F, #[prop(optional)] outlined: bool) -> impl IntoView
+where
+    F: Fn(MouseEvent) + 'static,
+{
+    let mut class = "inline-block rounded px-6 py-2 text-base font-medium uppercase leading-normal text-white shadow-primary-3 dark:shadow-neutral-950 hover:shadow-blue-900 dark:hover:shadow-neutral-900".to_owned();
+
+    if outlined {
+        class = class + "border-solid border-2 text-blue-400 border-blue-400 hover:text-blue-500 hover:border-blue-500 active:text-blue-600 active:border-blue-600 dark:text-blue-600 dark:border-blue-600 dark:hover:text-blue-700 dark:hover:border-blue-700 dark:active:text-blue-800 dark:active:border-blue-800"
+    } else {
+        class = class + "bg-blue-400 hover:bg-blue-500 active:bg-blue-600 dark:bg-blue-600 dark:hover:bg-blue-700 dark:active:bg-blue-800"
+    }
+
+    view! {
+            <button
+                type="button"
+                class=class
+                on:click=on_click>
+                {text}
+            </button>
+    }
+}
diff --git a/src/components/atoms/mod.rs b/src/components/atoms/mod.rs
new file mode 100644
index 0000000..ea55195
--- /dev/null
+++ b/src/components/atoms/mod.rs
@@ -0,0 +1,3 @@
+mod button;
+
+pub use button::Button;
diff --git a/src/components/mod.rs b/src/components/mod.rs
index a4224ef..dd249fe 100644
--- a/src/components/mod.rs
+++ b/src/components/mod.rs
@@ -1,6 +1,6 @@
-mod canvas;
-mod navbar;
-mod page;
-mod sidebar;
+mod atoms;
+mod molecules;
+mod organisms;
+mod pages;
 
-pub use page::Page;
+pub use pages::Home;
diff --git a/src/components/canvas.rs b/src/components/molecules/canvas.rs
similarity index 100%
rename from src/components/canvas.rs
rename to src/components/molecules/canvas.rs
diff --git a/src/components/molecules/file_modal.rs b/src/components/molecules/file_modal.rs
new file mode 100644
index 0000000..4538e54
--- /dev/null
+++ b/src/components/molecules/file_modal.rs
@@ -0,0 +1,69 @@
+use leptos::*;
+use wasm_bindgen::{closure::Closure, JsCast, JsValue};
+use web_sys::HtmlInputElement;
+
+use crate::components::atoms::Button;
+
+fn get_file<S>(input: &HtmlInputElement, on_submit: S)
+where
+    S: Fn(String) + 'static,
+{
+    let cb = Closure::new(move |v: JsValue| {
+        on_submit(v.as_string().expect("file contents should be a string"));
+    });
+
+    input
+        .files()
+        .and_then(|l| l.item(0))
+        .map(|f| f.text())
+        .iter()
+        .for_each(|p| {
+            let _ = p.then(&cb);
+        });
+
+    cb.forget();
+}
+
+#[component]
+pub fn FileModal<S, C>(show: ReadSignal<bool>, on_submit: S, on_close: C) -> impl IntoView
+where
+    S: Fn(String) + 'static + Copy,
+    C: Fn() + 'static,
+{
+    let modal_ref: NodeRef<html::Div> = create_node_ref();
+    let input_ref: NodeRef<html::Input> = create_node_ref();
+
+    view! {
+        <div
+            id="file-modal"
+            aria-hidden={move || if show() {"false"} else {"true"}}
+            tabindex="-1"
+            style:display=move || if show() {"flex"} else {"none"}
+            class="overflow-y-auto overflow-x-hidden fixed top-0 right-0 left-0 z-50 justify-center items-center w-full md:inset-0 h-[calc(100%-1rem)] max-h-full"
+            on:click=move |e| if !modal_ref.get().unwrap().contains(e.target().and_then(|t| t.dyn_ref::<web_sys::Node>().cloned()).as_ref()) {on_close()}>
+            <div _ref=modal_ref class="relative p-4 w-full max-w-2xl max-h-full">
+                // content
+                <div class="relative bg-white rounded-lg shadow dark:bg-gray-700">
+                    // body
+                    <div class="p-4 md:p-5 space-y-4">
+                        <label
+                            for="file-form"
+                            class="mb-2 inline-block text-neutral-500 dark:text-neutral-400">
+                            "input file to upload to the map editor"
+                        </label>
+                        <input
+                            id="file-form"
+                            _ref=input_ref
+                            type="file"
+                            accept=".json, .graphml"
+                            class="relative m-0 block w-full min-w-0 flex-auto cursor-pointer rounded border border-solid border-secondary-500 bg-transparent bg-clip-padding px-3 py-[0.32rem] text-base font-normal text-surface transition duration-300 ease-in-out file:-mx-3 file:-my-[0.32rem] file:me-3 file:cursor-pointer file:overflow-hidden file:rounded-none file:border-0 file:border-e file:border-solid file:border-inherit file:bg-transparent file:px-3  file:py-[0.32rem] file:text-surface focus:border-primary focus:text-gray-700 focus:shadow-inset focus:outline-none dark:border-white/70 dark:text-white  file:dark:text-white"/>
+                    </div>
+                    // footer
+                    <div class="flex items-center p-4 md:p-5 border-t border-gray-200 rounded-b dark:border-gray-600">
+                        <Button text="Upload File" on_click=move |_| get_file(&input_ref.get().unwrap(), on_submit)/>
+                    </div>
+                </div>
+            </div>
+        </div>
+    }
+}
diff --git a/src/components/molecules/mod.rs b/src/components/molecules/mod.rs
new file mode 100644
index 0000000..e1ee262
--- /dev/null
+++ b/src/components/molecules/mod.rs
@@ -0,0 +1,5 @@
+mod canvas;
+mod file_modal;
+
+pub use canvas::Canvas;
+pub use file_modal::FileModal;
diff --git a/src/components/navbar.rs b/src/components/navbar.rs
deleted file mode 100644
index 3ff8b4e..0000000
--- a/src/components/navbar.rs
+++ /dev/null
@@ -1,14 +0,0 @@
-use leptos::*;
-
-#[component]
-pub fn Navbar() -> impl IntoView {
-    view! {
-    <nav id="navbar" class="relative flex w-full items-center justify-between bg-zinc-100 py-2 shadow-dark-mild shadow-sm dark:shadow-neutral-900 dark:bg-neutral-750 lg:py-4">
-      <div class="flex w-full items-center justify-between px-3">
-        <div class="ms-2">
-          <a class="text-2xl font-extrabold text-black dark:text-white" href="#">Metro Map Editor</a>
-        </div>
-      </div>
-    </nav>
-    }
-}
diff --git a/src/components/organisms/mod.rs b/src/components/organisms/mod.rs
new file mode 100644
index 0000000..0008548
--- /dev/null
+++ b/src/components/organisms/mod.rs
@@ -0,0 +1,5 @@
+mod navbar;
+mod sidebar;
+
+pub use navbar::Navbar;
+pub use sidebar::Sidebar;
diff --git a/src/components/organisms/navbar.rs b/src/components/organisms/navbar.rs
new file mode 100644
index 0000000..6bbf962
--- /dev/null
+++ b/src/components/organisms/navbar.rs
@@ -0,0 +1,24 @@
+use leptos::logging::log;
+use leptos::*;
+
+use crate::components::{atoms::Button, molecules::FileModal};
+
+#[component]
+pub fn Navbar() -> impl IntoView {
+    let (show_file_modal, set_show_file_modal) = create_signal(false);
+
+    view! {
+    <nav id="navbar" class="pr-4 max-h-20 relative flex w-full items-center justify-between bg-zinc-100 py-2 shadow-dark-mild shadow-sm dark:shadow-neutral-900 dark:bg-neutral-750 lg:py-4">
+      <div class="flex w-full items-center justify-between px-3">
+        <div class="ms-2">
+          <a class="text-2xl font-extrabold text-black dark:text-white" href="#">Metro Map Editor</a>
+        </div>
+        <Button text="Upload file" outlined=true on_click=move |_| set_show_file_modal(true)/>
+      </div>
+    </nav>
+    <FileModal
+        show=show_file_modal
+        on_close=move || set_show_file_modal(false)
+        on_submit=move |s| {set_show_file_modal(false); log!("{}", s)} />
+    }
+}
diff --git a/src/components/sidebar.rs b/src/components/organisms/sidebar.rs
similarity index 63%
rename from src/components/sidebar.rs
rename to src/components/organisms/sidebar.rs
index 19eb57b..8864313 100644
--- a/src/components/sidebar.rs
+++ b/src/components/organisms/sidebar.rs
@@ -2,6 +2,7 @@ use leptos::*;
 
 use crate::{
     algorithm::{Line, Map, Station},
+    components::atoms::Button,
     state::MapState,
 };
 
@@ -12,12 +13,9 @@ pub fn Sidebar() -> impl IntoView {
 
     view! {
         <div id="sidebar" class="h-full w-full flex flex-col bg-zinc-100 py-2 shadow-right shadow-dark-mild dark:shadow-black dark:bg-neutral-750 text-black dark:text-white px-2">
-            <button
-                type="button"
-                class="inline-block rounded bg-blue-400 px-6 pb-2 pt-2 text-md font-medium uppercase leading-normal text-white shadow-primary-3 hover:bg-blue-500 hover:shadow-blue-900 active:bg-blue-600 dark:bg-blue-600 dark:shadow-neutral-950 dark:hover:bg-blue-700 dark:hover:shadow-neutral-900 dark:active:bg-blue-800"
-                on:click=move |_| map_state.set(MapState::new(testmap()))>
-                "reset map"
-            </button>
+            <Button
+                on_click=move |_| map_state.set(MapState::new(testmap()))
+                text="reset map" />
         </div>
     }
 }
diff --git a/src/components/page.rs b/src/components/pages/home.rs
similarity index 78%
rename from src/components/page.rs
rename to src/components/pages/home.rs
index a81e96d..99f7ca1 100644
--- a/src/components/page.rs
+++ b/src/components/pages/home.rs
@@ -1,9 +1,12 @@
 use leptos::*;
 
-use super::{canvas::Canvas, navbar::Navbar, sidebar::Sidebar};
+use crate::components::{
+    molecules::Canvas,
+    organisms::{Navbar, Sidebar},
+};
 
 #[component]
-pub fn Page() -> impl IntoView {
+pub fn Home() -> impl IntoView {
     view! {
             <header>
                 <Navbar/>
diff --git a/src/components/pages/mod.rs b/src/components/pages/mod.rs
new file mode 100644
index 0000000..f4fa64a
--- /dev/null
+++ b/src/components/pages/mod.rs
@@ -0,0 +1,3 @@
+mod home;
+
+pub use home::Home;
diff --git a/src/main.rs b/src/main.rs
index b4ac40f..7594238 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,7 +6,7 @@ mod algorithm;
 mod components;
 mod state;
 
-use components::Page;
+use components::Home;
 use state::StateProvider;
 
 fn main() {
@@ -21,7 +21,7 @@ fn App() -> impl IntoView {
     view! {
         <div class="flex flex-col h-screen max-w-screen">
             <StateProvider>
-                <Page/>
+                <Home/>
             </StateProvider>
         </div>
     }