Function initGeminiMathCopy

scripts/copyGeminiMath.js:132–173

()

// Initialize when DOM is loaded
function initGeminiMathCopy() {

    console.debug('DeepShare Gemini Math copy functionality initialized');

    // 绑定在 window 的捕获阶段（最高层级限制），保证先于 document 执行
    window.addEventListener('click', handleGeminiMathClick, true);

    // 首先加载设置
    loadSettings();

    // Use MutationObserver to handle dynamically added math elements
    const observer = new MutationObserver((mutations) => {
        mutations.forEach(mutation => {
            if (mutation.addedNodes.length > 0) {
                enableGeminiMathCopy();
            }
        });
    });

    // Start observing
    observer.observe(document.body, {
        childList: true,
        subtree: true
    });

    // Listen for settings changes and re-apply
    chrome.storage.onChanged.addListener((changes) => {
        if (changes.enableFormulaCopy) {
            formulaSettings.enableFormulaCopy = changes.enableFormulaCopy.newValue;
        }
        if (changes.formulaFormat) {
            formulaSettings.formulaFormat = changes.formulaFormat.newValue;
        }
        if (changes.formulaEngine) {
            formulaSettings.formulaEngine = changes.formulaEngine.newValue;
        }
        // 如果相关设置有变更，更新所有元素
        if (changes.enableFormulaCopy || changes.formulaFormat || changes.formulaEngine) {
            updateAllElements();
        }
    });
}

// Run initialization
if (document.readyState === 'loading') {