// Debug alert for mobile debugging
if (typeof debugAlert === 'function') {
debugAlert('files.js loaded');
}
// Global variables for file management
let selectedImage = null;
let selectedImageName = null;
let selectedImageDiv = null;
let selectedTileSize = null;
// DOM elements
const fileList = document.getElementById('fileList');
const breadcrumb = document.querySelector('.breadcrumb');
const preview = document.getElementById('preview');
/**
* Load files from the server for a given subdirectory
* @param {string} sub - The subdirectory path
*/
function loadFiles(sub) {
fetch('media.php?sub=' + encodeURIComponent(sub))
.then(r => r.json())
.then(data => {
renderBreadcrumb(data.breadcrumb);
renderFiles(data);
})
.catch(err => console.error('Error loading files:', err));
}
/**
* Render the breadcrumb navigation
* @param {Array} crumbs - Array of breadcrumb objects
*/
function renderBreadcrumb(crumbs) {
breadcrumb.innerHTML = '';
crumbs.forEach(c => {
const span = document.createElement('span');
span.textContent = c.label;
span.onclick = () => loadFiles(c.sub);
breadcrumb.appendChild(span);
});
}
/**
* Render the file list (folders and images)
* @param {Object} data - Data object containing folders and images arrays
*/
function renderFiles(data) {
fileList.innerHTML = '';
preview.innerHTML = '';
// Render folders
data.folders.forEach(f => {
const div = document.createElement('div');
div.className = 'folder';
div.textContent = f.name;
div.onclick = () => {
// If folder name is numeric, treat it as tile size
if (/^\d+$/.test(f.name)) {
selectedTileSize = parseInt(f.name, 10);
loadFiles(f.sub);
} else {
loadFiles(f.sub);
}
};
fileList.appendChild(div);
});
// Render images
data.images.forEach(img => {
const div = document.createElement('div');
div.className = 'image';
const imgElement = document.createElement('img');
imgElement.src = img.url;
imgElement.alt = img.name;
div.appendChild(imgElement);
div.onclick = () => {
// Remove previous selection
if (selectedImageDiv) {
selectedImageDiv.classList.remove('selected');
}
// Set new selection
div.classList.add('selected');
selectedImageDiv = div;
selectedImage = img.url;
selectedImageName = img.name;
showPreview(img);
};
fileList.appendChild(div);
});
}
/**
* Show preview of selected image
* @param {Object} img - Image object with name and url
*/
function showPreview(img) {
preview.innerHTML = `
<h3>Selected: ${img.name}</h3>
<img id="previewImg" src="${img.url}" alt="${img.name}">
`;
// Click big preview image to open tile picker
document.getElementById('previewImg').onclick = () => openOverlay('tiles');
}
/**
* Open overlay with specified content type
* @param {string} type - Type of overlay content ('tiles', 'map', 'game')
*/
function openOverlay(type) {
const overlay = document.getElementById('overlay');
const overlayContent = document.getElementById('overlayContent');
overlayContent.innerHTML = '';
overlay.style.display = 'block';
if (type === 'tiles') {
openTilePickerOverlay();
} else if (type === 'map') {
openMapOverlay();
} else if (type === 'game') {
openGameOverlay();
}
}
/**
* Open the tile picker overlay
*/
function openTilePickerOverlay() {
const overlayContent = document.getElementById('overlayContent');
if (selectedImage && selectedTileSize) {
overlayContent.innerHTML = `
<h2>Tile Picker 🧩</h2>
<p>Tile size: ${selectedTileSize}</p>
<div id="groupTabs"></div>
<div id="pickedImages"></div>
<div id="tileViewport">
<div id="tileContainer">
<img id="tileImage" src="${selectedImage}" alt="${selectedImageName}">
</div>
</div>
`;
// Initialize tile picker functionality
initializeTilePicker();
} else {
overlayContent.innerHTML = `
<h2>Tile Picker 🧩</h2>
<p>Select an image and a numeric folder first.</p>
`;
}
}
/**
* Open the map overlay
*/
function openMapOverlay() {
openTilemapOverlay();
}
/**
* Open the game overlay
*/
function openGameOverlay() {
const overlayContent = document.getElementById('overlayContent');
overlayContent.innerHTML = `
<div style="height: 100%; overflow: auto; padding: 10px;">
<div id="projectOverview"></div>
</div>
`;
// Call the project overview function directly
renderGameProjectOverview();
}
/**
* Render the complete project overview in game controller
*/
function renderGameProjectOverview() {
const container = document.getElementById('projectOverview');
if (!container) return;
container.innerHTML = '';
// Tile Groups Section
const groupsSection = document.createElement('div');
groupsSection.style.cssText = 'margin-bottom: 20px; padding: 15px; background: #1a1a1a; border-radius: 8px;';
const groupsTitle = document.createElement('h3');
groupsTitle.textContent = 'Tile Groups';
groupsTitle.style.cssText = 'margin: 0 0 10px 0; color: #6cf; font-size: 18px;';
groupsSection.appendChild(groupsTitle);
if (typeof groups !== 'undefined' && groups && groups.length > 0) {
groups.forEach((group, index) => {
const groupDiv = document.createElement('div');
groupDiv.style.cssText = 'margin-bottom: 15px; padding: 10px; background: #2a2a2a; border-radius: 6px;';
// Group header
const header = document.createElement('div');
header.innerHTML = `
<strong style="color: #fff;">Group ${index + 1}</strong>
<span style="color: #888; margin-left: 10px;">${group.tiles ? group.tiles.length : 0} tiles</span>
`;
header.style.cssText = 'margin-bottom: 8px;';
groupDiv.appendChild(header);
// Group details
const details = document.createElement('div');
details.style.cssText = 'font-size: 12px; color: #ccc; margin-bottom: 10px;';
details.innerHTML = `
<div><strong>URL:</strong> ${group.url || 'None'}</div>
<div><strong>Group ID:</strong> ${group.id || index}</div>
${group.tiles && group.tiles.length > 0 ? `
<div><strong>Tile Size:</strong> ${group.tiles[0].size || 'Unknown'}px</div>
` : ''}
`;
groupDiv.appendChild(details);
// Tile previews with ID badges
if (group.tiles && group.tiles.length > 0) {
const previewDiv = document.createElement('div');
previewDiv.style.cssText = 'display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px;';
group.tiles.forEach(tile => {
const tileWrapper = document.createElement('div');
tileWrapper.style.cssText = 'position: relative; display: inline-block;';
const canvas = document.createElement('canvas');
canvas.width = 48;
canvas.height = 48;
canvas.style.cssText = 'border: 2px solid #666; border-radius: 4px; background: #000;';
const ctx = canvas.getContext('2d');
const tempCanvas = document.createElement('canvas');
tempCanvas.width = tile.size;
tempCanvas.height = tile.size;
const tempCtx = tempCanvas.getContext('2d');
tempCtx.putImageData(tile.data, 0, 0);
ctx.drawImage(tempCanvas, 0, 0, tile.size, tile.size, 0, 0, 48, 48);
// Add ID badge
const idBadge = document.createElement('span');
idBadge.textContent = tile.uniqueId;
idBadge.style.cssText = `
position: absolute; bottom: -2px; right: -2px;
background: rgba(0,0,0,0.8); color: #fff;
font-size: 9px; padding: 1px 4px; border-radius: 3px;
border: 1px solid #6cf;
`;
tileWrapper.appendChild(canvas);
tileWrapper.appendChild(idBadge);
previewDiv.appendChild(tileWrapper);
});
groupDiv.appendChild(previewDiv);
}
groupsSection.appendChild(groupDiv);
});
} else {
const noGroups = document.createElement('div');
noGroups.textContent = 'No tile groups created yet. Use the Tile Picker to create groups.';
noGroups.style.cssText = 'color: #888; font-style: italic; padding: 10px;';
groupsSection.appendChild(noGroups);
}
container.appendChild(groupsSection);
// Tilemaps Section
const mapsSection = document.createElement('div');
mapsSection.style.cssText = 'margin-bottom: 20px; padding: 15px; background: #1a1a1a; border-radius: 8px;';
const mapsTitle = document.createElement('h3');
mapsTitle.textContent = 'Tilemaps';
mapsTitle.style.cssText = 'margin: 0 0 10px 0; color: #6cf; font-size: 18px;';
mapsSection.appendChild(mapsTitle);
if (typeof tilemaps !== 'undefined' && tilemaps && tilemaps.length > 0) {
tilemaps.forEach((tilemap, index) => {
const tilemapDiv = document.createElement('div');
tilemapDiv.style.cssText = 'margin-bottom: 20px; padding: 10px; background: #2a2a2a; border-radius: 6px;';
const totalTiles = tilemap.data ? tilemap.data.filter(t => t !== 0).length : 0;
const totalCells = tilemap.width * tilemap.height;
const fillPercent = ((totalTiles / totalCells) * 100).toFixed(1);
const isActive = typeof currentTilemapIndex !== 'undefined' && currentTilemapIndex === index;
// Tilemap header
const header = document.createElement('div');
header.innerHTML = `
<strong style="color: ${isActive ? '#6cf' : '#fff'};">${tilemap.name}</strong>
${isActive ? '<span style="color: #6cf; margin-left: 10px;">(Active)</span>' : ''}
`;
header.style.cssText = 'margin-bottom: 8px;';
tilemapDiv.appendChild(header);
// Tilemap details
const details = document.createElement('div');
details.style.cssText = 'font-size: 12px; color: #ccc; margin-bottom: 10px;';
details.innerHTML = `
<div><strong>Dimensions:</strong> ${tilemap.width} × ${tilemap.height} (${totalCells} cells)</div>
<div><strong>Tile Size:</strong> ${tilemap.tileSize}px</div>
<div><strong>Placed Tiles:</strong> ${totalTiles}</div>
<div><strong>Fill:</strong> ${fillPercent}%</div>
<div><strong>Map ID:</strong> ${tilemap.id}</div>
`;
tilemapDiv.appendChild(details);
// Phaser-style 2D array display
if (tilemap.data && tilemap.data.length > 0) {
const arrayTitle = document.createElement('div');
arrayTitle.textContent = 'Phaser 2D Array:';
arrayTitle.style.cssText = 'font-weight: bold; color: #6cf; margin-bottom: 5px; font-size: 12px;';
tilemapDiv.appendChild(arrayTitle);
const arrayContainer = document.createElement('div');
arrayContainer.style.cssText = `
background: #1a1a1a; padding: 10px; border-radius: 4px;
font-family: 'Courier New', monospace; font-size: 10px;
color: #ccc; overflow-x: auto; max-height: 200px; overflow-y: auto;
`;
// Convert 1D array to 2D array format
let arrayText = '[\n';
for (let y = 0; y < tilemap.height; y++) {
let row = ' [';
for (let x = 0; x < tilemap.width; x++) {
const index = y * tilemap.width + x;
const tileId = tilemap.data[index] || 0;
row += tileId.toString().padStart(3, ' ');
if (x < tilemap.width - 1) row += ',';
}
row += ']';
if (y < tilemap.height - 1) row += ',';
arrayText += row + '\n';
}
arrayText += ']';
// Format for display with proper line breaks
const formattedArray = arrayText.split('\n').map(line => {
return `<div style="line-height: 1.2;">${line}</div>`;
}).join('');
arrayContainer.innerHTML = formattedArray;
tilemapDiv.appendChild(arrayContainer);
// Copy button for the array
const copyBtn = document.createElement('button');
copyBtn.textContent = 'Copy Array';
copyBtn.style.cssText = `
margin-top: 5px; background: #444; color: white; border: none;
padding: 4px 8px; border-radius: 4px; cursor: pointer; font-size: 10px;
`;
copyBtn.addEventListener('click', () => {
navigator.clipboard.writeText(arrayText).then(() => {
copyBtn.textContent = 'Copied!';
setTimeout(() => copyBtn.textContent = 'Copy Array', 1000);
});
});
tilemapDiv.appendChild(copyBtn);
}
mapsSection.appendChild(tilemapDiv);
});
} else {
const noMaps = document.createElement('div');
noMaps.textContent = 'No tilemaps created yet. Use the Tilemap Editor to create maps.';
noMaps.style.cssText = 'color: #888; font-style: italic; padding: 10px;';
mapsSection.appendChild(noMaps);
}
container.appendChild(mapsSection);
// Project Stats Section
const statsSection = document.createElement('div');
statsSection.style.cssText = 'margin-bottom: 20px; padding: 15px; background: #1a1a1a; border-radius: 8px;';
const statsTitle = document.createElement('h3');
statsTitle.textContent = 'Project Statistics';
statsTitle.style.cssText = 'margin: 0 0 10px 0; color: #6cf; font-size: 18px;';
statsSection.appendChild(statsTitle);
// Calculate stats
let totalGroups = 0;
let totalTiles = 0;
let totalMaps = 0;
let totalPlacedTiles = 0;
if (typeof groups !== 'undefined' && groups) {
totalGroups = groups.length;
totalTiles = groups.reduce((sum, group) => sum + (group.tiles ? group.tiles.length : 0), 0);
}
if (typeof tilemaps !== 'undefined' && tilemaps) {
totalMaps = tilemaps.length;
totalPlacedTiles = tilemaps.reduce((sum, map) => {
return sum + (map.data ? map.data.filter(t => t !== 0).length : 0);
}, 0);
}
const statsDiv = document.createElement('div');
statsDiv.style.cssText = 'font-size: 14px; color: #ccc;';
statsDiv.innerHTML = `
<div style="margin-bottom: 8px;"><strong>Total Tile Groups:</strong> ${totalGroups}</div>
<div style="margin-bottom: 8px;"><strong>Total Unique Tiles:</strong> ${totalTiles}</div>
<div style="margin-bottom: 8px;"><strong>Total Tilemaps:</strong> ${totalMaps}</div>
<div style="margin-bottom: 8px;"><strong>Total Placed Tiles:</strong> ${totalPlacedTiles}</div>
`;
statsSection.appendChild(statsDiv);
container.appendChild(statsSection);
}