🎯 LaTeX Selection Fix Test

Testing the fix for selecting and formatting de-rendered LaTeX text.

✅ Issue Fixed!

Problem: When clicking on a rendered math element to edit it, the LaTeX text would immediately re-render before you could select or format it.

Solution: Modified the click handler to only auto-convert LaTeX when clicking OUTSIDE of math elements, allowing users to work with the de-rendered LaTeX text.

Test 1: Basic Selection After De-rendering

Test that you can click on math to edit it, then select the LaTeX text without it disappearing.

Test Steps:
  1. Look at the rendered math equation below (nicely formatted: E=mc²)
  2. Click directly on the math equation - it converts to $E = mc^2$
  3. Now select the LaTeX text with your mouse (click and drag)
  4. The text should remain selected without disappearing!
  5. Try changing the font size using the toolbar while it's selected
Expected behavior: LaTeX text stays visible and can be selected and formatted.

Test 2: Applying Font Color to De-rendered LaTeX

Test that font color can be applied to LaTeX text after de-rendering.

Test Steps:
  1. Click on the Pythagorean theorem equation to convert it to LaTeX
  2. Select the LaTeX text $a^2 + b^2 = c^2$
  3. Use the font color picker in the toolbar to change its color
  4. The LaTeX text should now have the color applied!
  5. You can then click elsewhere to have it render back to math with the new color
Expected behavior: Color is applied to the LaTeX text before it re-renders.

Test 3: Multiple Math Elements

Test clicking between multiple math elements without issues.

Test Steps:
  1. Click on the first equation ($x$) to convert it to LaTeX
  2. Click on the second equation ($y$) - first stays as LaTeX, second converts
  3. Click on the third equation ($z$) - previous ones stay as LaTeX
  4. All three should now be visible as LaTeX text
  5. Click outside the paragraph to convert them all back to rendered math
Expected behavior: Clicking math elements doesn't re-render other LaTeX text.

Test 4: Auto-conversion When Clicking Outside

Test that LaTeX auto-converts back to math when clicking elsewhere.

Test Steps:
  1. Click on a math equation to convert it to LaTeX
  2. The LaTeX text appears: $\int x dx$
  3. Click somewhere else in the document (not on the LaTeX, not on another math element)
  4. The LaTeX should automatically render back to beautiful math!
Expected behavior: Clicking outside auto-converts LaTeX back to rendered math.

Test 5: Complex LaTeX Editing Workflow

Test a realistic editing workflow with selection and formatting.

Complete Workflow Test:
  1. Click on the fraction equation to edit it
  2. Modify the LaTeX (e.g., change numerator or denominator)
  3. Select a portion of the LaTeX text
  4. Apply font size 24pt from the toolbar
  5. Apply red color from the color picker
  6. Click elsewhere to render the modified, colored, sized math
Expected behavior: All formatting is preserved when LaTeX re-renders.

⚠️ Behavior Notes