From b6dc081d0c3b926bd7862461693caf6dba81f78e Mon Sep 17 00:00:00 2001
From: jkriege2 <jan@jkrieger.de>
Date: Mon, 27 Jun 2022 21:31:02 +0200
Subject: [PATCH] BUGFIX: JKQTMathtext: fixed size-calculation for
 mathoperators like \int with only one underset/overset, when it is placed
 below/above the symbol

---
 examples/jkqtmathtext_test/testform.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/examples/jkqtmathtext_test/testform.cpp b/examples/jkqtmathtext_test/testform.cpp
index 4bb916a24f..d927113863 100644
--- a/examples/jkqtmathtext_test/testform.cpp
+++ b/examples/jkqtmathtext_test/testform.cpp
@@ -97,6 +97,12 @@ TestForm::TestForm(QWidget *parent) :
     ui->cmbTestset->addItem("math: more sum-symbols ", "$\\sum\\limits_{i=0}^N\\prod\\limits_{i=0}^N\\coprod\\limits_{i=0}^N\\bigcup\\limits_{i=0}^N\\bigcap\\limits_{i=0}^N\\bigsqcup\\limits_{i=0}^N\\bigvee\\limits_{i=0}^N\\bigwedge\\limits_{i=0}^N\\bigoplus\\limits_{i=0}^N\\bigotimes\\limits_{i=0}^N\\bigodot\\limits_{i=0}^N\\biguplus\\limits_{i=0}^N$");
     ui->cmbTestset->addItem("math: integrals+sums, bare/+\\nolimits", "bare: $\\int_{0}^1 f(x)\\;\\mathrm{d}x\\ \\sum_{x=0}^1f(x)\\ \\iint_{0}^1 f(x)\\;\\mathrm{d}x\\ \\iiint_{0}^1 f(x)\\;\\mathrm{d}x\\ \\oint_{0}^1 f(x)\\;\\mathrm{d}x\\ \\int_{x} f(x)\\;\\mathrm{d}x$\\ \\ \\ --\\ \\ \\ nolimits: $\\int\\nolimits_{0}^1 f(x)\\;\\mathrm{d}x\\ \\sum\\nolimits_{x=0}^1f(x)\\ \\iint\\nolimits_{0}^1 f(x)\\;\\mathrm{d}x\\ \\iiint\\nolimits_{0}^1 f(x)\\;\\mathrm{d}x\\ \\oint\\nolimits_{0}^1 f(x)\\;\\mathrm{d}x\\ \\int\\nolimits_{x} f(x)\\;\\mathrm{d}x$");
     ui->cmbTestset->addItem("text: integrals+sums, bare/+\\limits", "bare: \\int_{0}^1 f(x)\\;\\mathrm{d}x\\ \\sum_{x=0}^1f(x)\\ \\iint_{0}^1 f(x)\\;\\mathrm{d}x\\ \\iiint_{0}^1 f(x)\\;\\mathrm{d}x\\ \\oint_{0}^1 f(x)\\;\\mathrm{d}x\\ \\int_{x} f(x)\\;\\mathrm{d}x$\\ \\ \\ --\\ \\ \\ limits: $\\int\\limits_{0}^1 f(x)\\;\\mathrm{d}x\\ \\sum\\limits_{x=0}^1f(x)\\ \\iint\\limits_{0}^1 f(x)\\;\\mathrm{d}x\\ \\iiint\\limits_{0}^1 f(x)\\;\\mathrm{d}x\\ \\oint\\limits_{0}^1 f(x)\\;\\mathrm{d}x\\ \\int\\limits_{x} f(x)\\;\\mathrm{d}x");
+    ui->cmbTestset->addItem("math: integral+sub, bare", "$\\iint_{\\partial S} f(s)\\;\\mathrm{d}s$");
+    ui->cmbTestset->addItem("math: integral+sup, bare", "$\\iint^{\\partial S} f(s)\\;\\mathrm{d}s$");
+    ui->cmbTestset->addItem("math: integral+sub, no-limits", "$\\iint\\nolimits_{\\partial S} f(s)\\;\\mathrm{d}s$");
+    ui->cmbTestset->addItem("math: integral+sup, no-limits", "$\\iint\\nolimits^{\\partial S} f(s)\\;\\mathrm{d}s$");
+    ui->cmbTestset->addItem("math: integral+sub+sup, bare", "$\\iint_0^1f(s)\\;\\mathrm{d}s$");
+    ui->cmbTestset->addItem("math: integral+sub+sup, no-limits", "$\\iint\\nolimits_0^1f(s)\\;\\mathrm{d}s$");
     ui->cmbTestset->addItem("math: frac test", "$\\frac{a}{b}+\\frac{g}{a}-\\frac{a^2}{b^2}\\cdot\\frac{a^2}{b^{\\frac{1}{2}}}$");
     ui->cmbTestset->addItem("math/text: stacked frac", "math: $\\frac{1+\\frac{a}{b}}{1+\\frac{1}{1+\\frac{1}{a}}}$\\ \\ text: \\frac{1+\\frac{a}{b}}{1+\\frac{1}{1+\\frac{1}{a}}}\\ \\ \\ \\ \\ --\\ \\ \\ \\ \\ math: $a_0+\\cfrac{1}{a_1+\\cfrac{1}{a_2+\\cfrac{1}{a_3+\\cdots}}}$\\ \\ text: a_0+\\cfrac{1}{a_1+\\cfrac{1}{a_2+\\cfrac{1}{a_3+\\cdots}}}");
     ui->cmbTestset->addItem("math: tfrac test", "$\\tfrac{a}{b}+\\tfrac{g}{a}-\\tfrac{a^2}{b^2}\\cdot\\tfrac{a^2}{b^{\\tfrac{1}{2}}}$");