diff --git a/script.js b/script.js
index a462339..eec964e 100644
--- a/script.js
+++ b/script.js
@@ -1,3 +1,273 @@
+// Polish translation system
+const translations = {
+ en: {
+ // UI Elements
+ "Power System Designer": "Power System Designer",
+ "Calculate Voltage Drops": "Calculate Voltage Drops",
+ "Clear All": "Clear All",
+ "Export Data": "Export Data",
+ "Import Data": "Import Data",
+ "Objects": "Objects",
+ "Transformer": "Transformer",
+ "Cable Box": "Cable Box",
+ "Pole": "Pole",
+ "End Connection": "End Connection",
+ "Cables": "Cables",
+ "Underground Cable": "Underground Cable",
+ "Overhead Cable": "Overhead Cable",
+ "Tools": "Tools",
+ "Select Mode": "Select Mode",
+ "Delete Mode": "Delete Mode",
+ "Auto Arrange - One Click to Make Everything Look Nice and Tidy": "Auto Arrange - One Click to Make Everything Look Nice and Tidy",
+ "Properties": "Properties",
+ "No object selected": "No object selected",
+
+ // Object Properties
+ "Transformer Properties": "Transformer Properties",
+ "Number:": "Number:",
+ "Name:": "Name:",
+ "Upper Voltage (V):": "Upper Voltage (V):",
+ "Bottom Voltage (V):": "Bottom Voltage (V):",
+ "Power (kVA):": "Power (kVA):",
+ "Description:": "Description:",
+ "Transformer Info": "Transformer Info",
+ "Type:": "Type:",
+ "ID:": "ID:",
+ "Position:": "Position:",
+ "Ratio:": "Ratio:",
+ "Outputs:": "Outputs:",
+ "Actions": "Actions",
+ "Delete Transformer": "Delete Transformer",
+
+ // Node Properties
+ "Node Properties": "Node Properties",
+ "Box": "Box",
+ "End": "End",
+ "Enter type description": "Enter type description",
+ "3-Phase Consumers (7kW each):": "3-Phase Consumers (7kW each):",
+ "1-Phase Consumers (3kW each):": "1-Phase Consumers (3kW each):",
+ "Custom Power (kW):": "Custom Power (kW):",
+ "Node Info": "Node Info",
+ "Total Power:": "Total Power:",
+ "3-Phase:": "3-Phase:",
+ "consumers": "consumers",
+ "1-Phase:": "1-Phase:",
+ "Custom:": "Custom:",
+ "Inputs:": "Inputs:",
+ "Delete Node": "Delete Node",
+
+ // Cable Properties
+ "Power Cable Properties": "Power Cable Properties",
+ "Label:": "Label:",
+ "Cable Type:": "Cable Type:",
+ "YAKY (Ground Cable)": "YAKY (Ground Cable)",
+ "NA2XY-J (Ground Cable)": "NA2XY-J (Ground Cable)",
+ "AL (Overhead Cable)": "AL (Overhead Cable)",
+ "AsXSn (Overhead Cable)": "AsXSn (Overhead Cable)",
+ "Cross Section (mm²):": "Cross Section (mm²):",
+ "Length (m):": "Length (m):",
+ "Cable Info": "Cable Info",
+ "From:": "From:",
+ "To:": "To:",
+ "Specifications:": "Specifications:",
+ "Section Resistance:": "Section Resistance:",
+ "Section Current:": "Section Current:",
+ "Voltage Drop:": "Voltage Drop:",
+ "Total Consumers:": "Total Consumers:",
+ "Diversity Factor:": "Diversity Factor:",
+ "⚠️ Overhead cables can only connect to poles or end connections!": "⚠️ Overhead cables can only connect to poles or end connections!",
+ "Delete Cable": "Delete Cable",
+
+ // Error Messages
+ "Cannot connect object to itself!": "Cannot connect object to itself!",
+ "Connection already exists!": "Connection already exists!",
+ "Transformer can only have one outgoing connection!": "Transformer can only have one outgoing connection!",
+ "Node can only have one incoming connection!": "Node can only have one incoming connection!",
+ "End connections cannot have outgoing connections!": "End connections cannot have outgoing connections!",
+ "Cannot connect from end connections!": "Cannot connect from end connections!",
+ "Cannot connect from node to transformer!": "Cannot connect from node to transformer!",
+ "Failed to import file: Invalid format": "Failed to import file: Invalid format",
+ "Need at least 2 objects to align": "Need at least 2 objects to align",
+ "Select at least 2 objects to align": "Select at least 2 objects to align",
+ "Need at least 3 objects to distribute": "Need at least 3 objects to distribute",
+ "No transformer found for auto-arrangement": "No transformer found for auto-arrangement",
+
+ // Confirmation Messages
+ "Are you sure you want to clear all objects and connections?": "Are you sure you want to clear all objects and connections?",
+
+ // Cable Names
+ "Cable": "Cable",
+
+ // Node Types Display
+ "Ground": "Ground",
+ "Overhead": "Overhead",
+ "Node": "Node"
+ },
+ pl: {
+ // UI Elements
+ "Power System Designer": "Analiza sieci nN",
+ "Calculate Voltage Drops": "Oblicz Spadki Napięcia",
+ "Clear All": "Wyczyść Wszystko",
+ "Export Data": "Eksportuj Dane",
+ "Import Data": "Importuj Dane",
+ "Objects": "Obiekty",
+ "Transformer": "Transformator",
+ "Cable Box": "Złącze Kablowe",
+ "Pole": "Słup",
+ "End Connection": "Odbiorca (napowietrzny)",
+ "Cables": "Kable",
+ "Underground Cable": "Kabel Ziemny",
+ "Overhead Cable": "Kabel Napowietrzny",
+ "Tools": "Narzędzia",
+ "Select Mode": "Tryb Wyboru",
+ "Delete Mode": "Tryb Usuwania",
+ "Auto Arrange - One Click to Make Everything Look Nice and Tidy": "Auto Rozmieszczenie",
+ "Properties": "Właściwości",
+ "No object selected": "Nie wybrano obiektu",
+
+ // Object Properties
+ "Transformer Properties": "Właściwości Transformatora",
+ "Number:": "Numer:",
+ "Name:": "Nazwa:",
+ "Upper Voltage (V):": "Napięcie Górne (V):",
+ "Bottom Voltage (V):": "Napięcie Dolne (V):",
+ "Power (kVA):": "Moc (kVA):",
+ "Description:": "Opis:",
+ "Transformer Info": "Informacje o Transformatorze",
+ "Type:": "Typ:",
+ "ID:": "ID:",
+ "Position:": "Pozycja:",
+ "Ratio:": "Przekładnia:",
+ "Outputs:": "Wyjścia:",
+ "Actions": "Akcje",
+ "Delete Transformer": "Usuń Transformator",
+
+ // Node Properties
+ "Node Properties": "Właściwości Węzła",
+ "Box": "Złącze Kablowe",
+ "End": "Koniec",
+ "Enter type description": "Wprowadź opis typu",
+ "3-Phase Consumers (7kW each):": "Odbiorcy 3-fazowi (7kW każdy):",
+ "1-Phase Consumers (3kW each):": "Odbiorcy 1-fazowi (3kW każdy):",
+ "Custom Power (kW):": "Niestandardowa Moc (kW):",
+ "Node Info": "Informacje o Węźle",
+ "Total Power:": "Moc Całkowita:",
+ "3-Phase:": "3-fazowe:",
+ "consumers": "odbiorców",
+ "1-Phase:": "1-fazowe:",
+ "Custom:": "Niestandardowe:",
+ "Inputs:": "Wejścia:",
+ "Delete Node": "Usuń Węzeł",
+
+ // Cable Properties
+ "Power Cable Properties": "Właściwości Kabla Zasilającego",
+ "Label:": "Etykieta:",
+ "Cable Type:": "Typ Kabla:",
+ "YAKY (Ground Cable)": "YAKY",
+ "NA2XY-J (Ground Cable)": "NA2XY-J",
+ "AL (Overhead Cable)": "AL",
+ "AsXSn (Overhead Cable)": "AsXSn",
+ "Cross Section (mm²):": "Przekrój (mm²):",
+ "Length (m):": "Długość (m):",
+ "Cable Info": "Informacje o Kablu",
+ "From:": "Od:",
+ "To:": "Do:",
+ "Specifications:": "Specyfikacje:",
+ "Section Resistance:": "Rezystancja Odcinka:",
+ "Section Current:": "Prąd Odcinka:",
+ "Voltage Drop:": "Spadek Napięcia:",
+ "Total Consumers:": "Łączna Liczba Odbiorców:",
+ "Diversity Factor:": "Współczynnik Jednoczesności:",
+ "⚠️ Overhead cables can only connect to poles or end connections!": "Kable napowietrzne mogą łączyć się tylko ze słupami lub końcowymi połączeniami!",
+ "Delete Cable": "Usuń Kabel",
+
+ // Error Messages
+ "Cannot connect object to itself!": "Nie można połączyć obiektu z samym sobą!",
+ "Connection already exists!": "Połączenie już istnieje!",
+ "Transformer can only have one outgoing connection!": "Transformator może mieć tylko jedno połączenie wychodzące!",
+ "Node can only have one incoming connection!": "Węzeł może mieć tylko jedno połączenie przychodzące!",
+ "End connections cannot have outgoing connections!": "Końcowe połączenia nie mogą mieć połączeń wychodzących!",
+ "Cannot connect from end connections!": "Nie można łączyć z końcowych połączeń!",
+ "Cannot connect from node to transformer!": "Nie można łączyć z węzła do transformatora!",
+ "Failed to import file: Invalid format": "Błąd importu pliku: Nieprawidłowy format",
+ "Need at least 2 objects to align": "Potrzeba co najmniej 2 obiektów do wyrównania",
+ "Select at least 2 objects to align": "Wybierz co najmniej 2 obiekty do wyrównania",
+ "Need at least 3 objects to distribute": "Potrzeba co najmniej 3 obiektów do rozłożenia",
+ "No transformer found for auto-arrangement": "Nie znaleziono transformatora do automatycznego rozmieszczenia",
+
+ // Confirmation Messages
+ "Are you sure you want to clear all objects and connections?": "Czy na pewno chcesz wyczyścić wszystkie obiekty i połączenia?",
+
+ // Cable Names
+ "Cable": "Kabel",
+
+ // Node Types Display
+ "Ground": "Podziemny",
+ "Overhead": "Napowietrzny",
+ "Node": "Węzeł"
+ }
+};
+
+// Current language setting
+let currentLanguage = 'pl'; // Default to Polish
+
+// Translation function
+function t(key) {
+ return translations[currentLanguage][key] || translations.en[key] || key;
+}
+
+// Translate static HTML UI elements
+function translateStaticUI() {
+ // Header and buttons
+ const header = document.querySelector(".header h1");
+ if (header) header.textContent = t("Power System Designer");
+
+ const calculateBtn = document.getElementById("calculateBtn");
+ if (calculateBtn) calculateBtn.textContent = t("Calculate Voltage Drops");
+
+ const clearBtn = document.getElementById("clearBtn");
+ if (clearBtn) clearBtn.textContent = t("Clear All");
+
+ const exportBtn = document.getElementById("exportBtn");
+ if (exportBtn) exportBtn.textContent = t("Export Data");
+
+ const importBtn = document.getElementById("importBtn");
+ if (importBtn) importBtn.textContent = t("Import Data");
+
+ // Toolbar labels
+ document.querySelectorAll(".toolbar-label").forEach((el) => {
+ if (el.textContent.trim() === "Objects") el.textContent = t("Objects");
+ if (el.textContent.trim() === "Cables") el.textContent = t("Cables");
+ if (el.textContent.trim() === "Tools") el.textContent = t("Tools");
+ });
+
+ // Icon tooltips
+ document.querySelectorAll(".icon-btn[data-type]").forEach((btn) => {
+ const type = btn.getAttribute("data-type");
+ if (type === "triangle") btn.title = t("Transformer");
+ if (type === "box") btn.title = t("Cable Box");
+ if (type === "pole") btn.title = t("Pole");
+ if (type === "end") btn.title = t("End Connection");
+ if (type === "underground") btn.title = t("Underground Cable");
+ if (type === "overhead") btn.title = t("Overhead Cable");
+ });
+
+ // Tool buttons tooltips
+ const selectBtn = document.getElementById("selectBtn");
+ if (selectBtn) selectBtn.title = t("Select Mode");
+ const deleteBtn = document.getElementById("deleteBtn");
+ if (deleteBtn) deleteBtn.title = t("Delete Mode");
+ const autoArrangeBtn = document.getElementById("autoArrangeBtn");
+ if (autoArrangeBtn) autoArrangeBtn.title = t("Auto Arrange - One Click to Make Everything Look Nice and Tidy");
+
+ // Properties panel
+ const propertiesPanel = document.querySelector(".properties-panel h3");
+ if (propertiesPanel) propertiesPanel.textContent = t("Properties");
+}
+
+// Call translation on DOMContentLoaded
+window.addEventListener("DOMContentLoaded", translateStaticUI);
+
class ObjectFlowDesigner {
constructor() {
this.canvas = document.getElementById("canvas");
@@ -1069,7 +1339,7 @@ class ObjectFlowDesigner {
} else if (this.selectedConnection) {
this.updateConnectionProperties(panel);
} else {
- panel.innerHTML = 'No object selected
';
+ panel.innerHTML = `${t("No object selected")}
`;
}
}
@@ -1080,37 +1350,31 @@ class ObjectFlowDesigner {
// Transformer properties
panel.innerHTML = `
-
Transformer Properties
-
+ ${t("Transformer Properties")}
+
-
+
-
+
-
+
-
+
-
+
-
-
Transformer Info
-
Type: Transformer
-
ID: ${obj.id}
-
Position: (${Math.round(obj.x)}, ${Math.round(obj.y)})
-
Ratio: ${obj.data.upperVoltage}V / ${
- obj.data.bottomVoltage
- }V
-
Outputs: ${obj.connections.outputs.length}/1
+
${t("Transformer Info")}
+
${t("Type:")} ${t("Transformer")}
+
${t("ID:")} ${obj.id}
+
${t("Position:")} (${Math.round(obj.x)}, ${Math.round(obj.y)})
+
${t("Ratio:")} ${obj.data.upperVoltage}V / ${obj.data.bottomVoltage}V
+
${t("Outputs:")} ${obj.connections.outputs.length}/1
-
Actions
-
+ ${t("Actions")}
+
`;
@@ -1143,94 +1407,50 @@ class ObjectFlowDesigner {
// Square (Node) properties
panel.innerHTML = `
-
-
Node Info
-
Type: ${
- obj.data.nodeType === "cable_box"
- ? "Cable Box"
- : obj.data.nodeType === "pole"
- ? "Pole"
- : "End Connection"
- }
-
ID: ${obj.id}
-
Position: (${Math.round(obj.x)}, ${Math.round(obj.y)})
-
Total Power: ${this.calculateNodeTotalPower(obj)} kW
-
3-Phase: ${obj.data.consumers3Phase || 0} consumers (${
- (obj.data.consumers3Phase || 0) * 7
- }kW)
-
1-Phase: ${obj.data.consumers1Phase || 0} consumers (${
- (obj.data.consumers1Phase || 0) * 3
- }kW)
-
Custom: ${obj.data.customPowerKW || 0} kW
-
Inputs: ${obj.connections.inputs.length}${
- obj.data.nodeType === "end_connection" ? "" : "/1"
- }
-
Outputs: ${obj.connections.outputs.length}${
- obj.data.nodeType === "end_connection" ? "/0" : ""
- }
+
${t("Node Info")}
+
${t("Type:")} ${obj.data.nodeType === "cable_box" ? t("Cable Box") : obj.data.nodeType === "pole" ? t("Pole") : t("End Connection")}
+
${t("ID:")} ${obj.id}
+
${t("Position:")} (${Math.round(obj.x)}, ${Math.round(obj.y)})
+
${t("Total Power:")} ${this.calculateNodeTotalPower(obj)} kW
+
${t("3-Phase:")} ${obj.data.consumers3Phase || 0} ${t("consumers")} (${(obj.data.consumers3Phase || 0) * 7}kW)
+
${t("1-Phase:")} ${obj.data.consumers1Phase || 0} ${t("consumers")} (${(obj.data.consumers1Phase || 0) * 3}kW)
+
${t("Custom:")} ${obj.data.customPowerKW || 0} kW
+
${t("Inputs:")} ${obj.connections.inputs.length}${obj.data.nodeType === "end_connection" ? "" : "/1"}
+
${t("Outputs:")} ${obj.connections.outputs.length}${obj.data.nodeType === "end_connection" ? "/0" : ""}
-
Actions
-
+ ${t("Actions")}
+
`;
@@ -1302,97 +1522,41 @@ class ObjectFlowDesigner {
updateConnectionProperties(panel) {
const conn = this.selectedConnection;
- const isOverheadCable =
- conn.data.cableType === "AL" || conn.data.cableType === "AsXSn";
-
- // Calculate electrical properties for display
- const hasElectricalData =
- conn.data.sectionCurrent !== null &&
- conn.data.sectionCurrent !== undefined;
-
+ const isOverheadCable = conn.data.cableType === "AL" || conn.data.cableType === "AsXSn";
+ const hasElectricalData = conn.data.sectionCurrent !== null && conn.data.sectionCurrent !== undefined;
panel.innerHTML = `
-
Power Cable Properties
-
+ ${t("Power Cable Properties")}
+
-
+
-
-
-
-
-
+
+
+
+
+
-
-
Cable Info
-
ID: ${conn.id}
-
Type: ${conn.data.cableType} ${
- isOverheadCable ? "(Overhead)" : "(Ground)"
- }
-
From: ${conn.from.data.number || conn.from.data.name} (${
- conn.from.type === "triangle"
- ? "Transformer"
- : this.getNodeDisplayType(conn.from.data.nodeType)
- })
-
To: ${conn.to.data.number || conn.to.data.name} (${
- conn.to.type === "triangle"
- ? "Transformer"
- : this.getNodeDisplayType(conn.to.data.nodeType)
- })
-
Specifications: ${conn.data.crossSection}mm² × ${
- conn.data.length
- }m
- ${
- hasElectricalData
- ? `
-
Section Resistance: ${
- Math.round(conn.data.sectionResistance * 1000) / 1000
- } Ω
-
Section Current: ${
- Math.round(conn.data.sectionCurrent * 10) / 10
- } A (per phase)
-
Voltage Drop: ${
- Math.round(conn.data.voltageDrop * 1000) / 1000
- } V
-
Total Consumers: ${this.getTotalConsumers(conn.to)}
-
Diversity Factor: ${(
- this.getDiversityFactor(this.getTotalConsumers(conn.to)) * 100
- ).toFixed(0)}%
- `
- : ""
- }
- ${
- isOverheadCable
- ? '
⚠️ Overhead cables can only connect to poles or end connections!
'
- : ""
- }
+
${t("Cable Info")}
+
${t("ID:")} ${conn.id}
+
${t("Type:")} ${conn.data.cableType} ${isOverheadCable ? `(${t("Overhead")})` : `(${t("Ground")})`}
+
${t("From:")} ${conn.from.data.number || conn.from.data.name} (${conn.from.type === "triangle" ? t("Transformer") : this.getNodeDisplayType(conn.from.data.nodeType)})
+
${t("To:")} ${conn.to.data.number || conn.to.data.name} (${conn.to.type === "triangle" ? t("Transformer") : this.getNodeDisplayType(conn.to.data.nodeType)})
+
${t("Specifications:")} ${conn.data.crossSection}mm² × ${conn.data.length}m
+ ${hasElectricalData ? `
${t("Section Resistance:")} ${Math.round(conn.data.sectionResistance * 1000) / 1000} Ω
${t("Section Current:")} ${Math.round(conn.data.sectionCurrent * 10) / 10} A (per phase)
${t("Voltage Drop:")} ${Math.round(conn.data.voltageDrop * 1000) / 1000} V
${t("Total Consumers:")} ${this.getTotalConsumers(conn.to)}
${t("Diversity Factor:")} ${(this.getDiversityFactor(this.getTotalConsumers(conn.to)) * 100).toFixed(0)}%
` : ""}
+ ${isOverheadCable ? `
${t("⚠️ Overhead cables can only connect to poles or end connections!")}
` : ""}
-
Actions
-
-
+ ${t("Actions")}
+
+
`;
@@ -1573,18 +1737,15 @@ class ObjectFlowDesigner {
z-index: 10000;
animation: slideIn 0.3s ease;
`;
- error.textContent = message;
+ error.textContent = t(message);
document.body.appendChild(error);
-
setTimeout(() => {
error.remove();
}, 3000);
}
clearAll() {
- if (
- confirm("Are you sure you want to clear all objects and connections?")
- ) {
+ if (confirm(t("Are you sure you want to clear all objects and connections?"))) {
this.objects = [];
this.connections = [];
this.selectedObject = null;
@@ -1690,6 +1851,7 @@ class ObjectFlowDesigner {
return "Pole";
case "end_connection":
return "End Connection";
+
default:
return "Node";
}