update translations for master / 7.1.0.0 alpha1

and force-fix errors using pocheck

Change-Id: Ic49ef021112516a473dac6df957ca8e4c27d2369

1 files changed, 664 insertions, 316 deletions

diff --git a/source/fa/starmath/messages.po b/source/fa/starmath/messages.po
index d7ca10dcb58..f0e23e46bda 100644
--- a/source/fa/starmath/messages.po
+++ b/source/fa/starmath/messages.po
@@ -3,7 +3,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: https://bugs.libreoffice.org/enter_bug.cgi?product=LibreOffice&bug_status=UNCONFIRMED&component=UI\n"
-"POT-Creation-Date: 2020-10-23 13:37+0200\n"
+"POT-Creation-Date: 2020-10-27 12:31+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -762,1626 +762,1662 @@ msgctxt "RID_XNSUPSETEQY_HELP"
 msgid "Not Superset Or Equal"
 msgstr "شامل یا مساوی نیست با"
 
-#. AcgYW
+#. GF9zf
 #: starmath/inc/strings.hrc:81
+msgctxt "RID_FUNCX_HELP"
+msgid "General function"
+msgstr ""
+
+#. AcgYW
+#: starmath/inc/strings.hrc:82
 msgctxt "RID_ABSX_HELP"
 msgid "Absolute Value"
 msgstr "قدر مطلق"
 
 #. rFEx7
-#: starmath/inc/strings.hrc:82
+#: starmath/inc/strings.hrc:83
 msgctxt "RID_FACTX_HELP"
 msgid "Factorial"
 msgstr "فاکتوریل"
 
 #. Cj4hL
-#: starmath/inc/strings.hrc:83
+#: starmath/inc/strings.hrc:84
 msgctxt "RID_SQRTX_HELP"
 msgid "Square Root"
 msgstr "ریشهٔ دوم"
 
 #. QtrqZ
-#: starmath/inc/strings.hrc:84
+#: starmath/inc/strings.hrc:85
 msgctxt "RID_NROOTXY_HELP"
 msgid "N-th Root"
 msgstr "ریشهٔ N اُم"
 
 #. JLBAS
-#: starmath/inc/strings.hrc:85
+#: starmath/inc/strings.hrc:86
 msgctxt "RID_EX_HELP"
 msgid "Exponential Function"
 msgstr "تابع نمایی"
 
 #. AEQ38
-#: starmath/inc/strings.hrc:86
+#: starmath/inc/strings.hrc:87
 msgctxt "RID_EXPX_HELP"
 msgid "Exponential Function"
 msgstr "تابع نمایی"
 
 #. GjNwW
-#: starmath/inc/strings.hrc:87
+#: starmath/inc/strings.hrc:88
 msgctxt "RID_LNX_HELP"
 msgid "Natural Logarithm"
 msgstr "لگاریتم طبیعی"
 
 #. FkUgL
-#: starmath/inc/strings.hrc:88
+#: starmath/inc/strings.hrc:89
 msgctxt "RID_LOGX_HELP"
 msgid "Logarithm"
 msgstr "لگاریتم"
 
 #. EChK8
-#: starmath/inc/strings.hrc:89
+#: starmath/inc/strings.hrc:90
 msgctxt "RID_SINX_HELP"
 msgid "Sine"
 msgstr "سینوس"
 
 #. MQGzb
-#: starmath/inc/strings.hrc:90
+#: starmath/inc/strings.hrc:91
 msgctxt "RID_COSX_HELP"
 msgid "Cosine"
 msgstr "کسینوس"
 
 #. 8zgCh
-#: starmath/inc/strings.hrc:91
+#: starmath/inc/strings.hrc:92
 msgctxt "RID_TANX_HELP"
 msgid "Tangent"
 msgstr "تانژانت"
 
 #. BBRxx
-#: starmath/inc/strings.hrc:92
+#: starmath/inc/strings.hrc:93
 msgctxt "RID_COTX_HELP"
 msgid "Cotangent"
 msgstr "کتانژانت"
 
 #. DsTBd
-#: starmath/inc/strings.hrc:93
+#: starmath/inc/strings.hrc:94
 msgctxt "RID_ARCSINX_HELP"
 msgid "Arcsine"
 msgstr "آرک سینوس"
 
 #. FPzbg
-#: starmath/inc/strings.hrc:94
+#: starmath/inc/strings.hrc:95
 msgctxt "RID_ARCCOSX_HELP"
 msgid "Arccosine"
 msgstr "آرک کسینوس"
 
 #. EFP3E
-#: starmath/inc/strings.hrc:95
+#: starmath/inc/strings.hrc:96
 msgctxt "RID_ARCTANX_HELP"
 msgid "Arctangent"
 msgstr "آرک تانژانت"
 
 #. mpBY2
-#: starmath/inc/strings.hrc:96
+#: starmath/inc/strings.hrc:97
 msgctxt "RID_ARCCOTX_HELP"
 msgid "Arccotangent"
 msgstr "آرک کتانژانت"
 
 #. gpCNS
-#: starmath/inc/strings.hrc:97
+#: starmath/inc/strings.hrc:98
 msgctxt "RID_SINHX_HELP"
 msgid "Hyperbolic Sine"
 msgstr "سینوس هذلولوی"
 
 #. QXCBa
-#: starmath/inc/strings.hrc:98
+#: starmath/inc/strings.hrc:99
 msgctxt "RID_COSHX_HELP"
 msgid "Hyperbolic Cosine"
 msgstr "کسینوس هذلولوی"
 
 #. F4ad5
-#: starmath/inc/strings.hrc:99
+#: starmath/inc/strings.hrc:100
 msgctxt "RID_TANHX_HELP"
 msgid "Hyperbolic Tangent"
 msgstr "تانژانت هذلولوی"
 
 #. vtxUA
-#: starmath/inc/strings.hrc:100
+#: starmath/inc/strings.hrc:101
 msgctxt "RID_COTHX_HELP"
 msgid "Hyperbolic Cotangent"
 msgstr "کتانژانت هذلولوی"
 
 #. afq2C
-#: starmath/inc/strings.hrc:101
+#: starmath/inc/strings.hrc:102
 msgctxt "RID_ARSINHX_HELP"
 msgid "Area Hyperbolic Sine"
 msgstr "سینوس هذلولوی سطح"
 
 #. bYkRi
-#: starmath/inc/strings.hrc:102
+#: starmath/inc/strings.hrc:103
 msgctxt "RID_ARCOSHX_HELP"
 msgid "Area Hyperbolic Cosine"
 msgstr "کسینوس هذلولوی سطح"
 
 #. acsCE
-#: starmath/inc/strings.hrc:103
+#: starmath/inc/strings.hrc:104
 msgctxt "RID_ARTANHX_HELP"
 msgid "Area Hyperbolic Tangent"
 msgstr "تانژانت هذلولوی سطح"
 
 #. v9ccB
-#: starmath/inc/strings.hrc:104
+#: starmath/inc/strings.hrc:105
 msgctxt "RID_ARCOTHX_HELP"
 msgid "Area Hyperbolic Cotangent"
 msgstr "کتانژانت هذلولوی سطح"
 
+#. G2RAG
+#: starmath/inc/strings.hrc:106
+msgctxt "RID_OPERX_HELP"
+msgid "General operator"
+msgstr ""
+
+#. EZ2X2
+#: starmath/inc/strings.hrc:107
+msgctxt "RID_OPER_FROMX_HELP"
+msgid "General operator Subscript Bottom"
+msgstr ""
+
+#. HaUqv
+#: starmath/inc/strings.hrc:108
+msgctxt "RID_OPER_TOX_HELP"
+msgid "General operator Superscript Top"
+msgstr ""
+
+#. Pch4L
+#: starmath/inc/strings.hrc:109
+msgctxt "RID_OPER_FROMTOX_HELP"
+msgid "General operator Sup/Sub script"
+msgstr ""
+
 #. 4eGMf
-#: starmath/inc/strings.hrc:105
+#: starmath/inc/strings.hrc:110
 msgctxt "RID_SUMX_HELP"
 msgid "Sum"
 msgstr "مجموع"
 
 #. gV6ns
-#: starmath/inc/strings.hrc:106
+#: starmath/inc/strings.hrc:111
 #, fuzzy
 msgctxt "RID_SUM_FROMX_HELP"
 msgid "Sum Subscript Bottom"
 msgstr "زیرنویس پایین"
 
 #. C3yFy
-#: starmath/inc/strings.hrc:107
+#: starmath/inc/strings.hrc:112
 #, fuzzy
 msgctxt "RID_SUM_TOX_HELP"
 msgid "Sum Superscript Top"
 msgstr "بالانویس بالا"
 
 #. oTcL9
-#: starmath/inc/strings.hrc:108
+#: starmath/inc/strings.hrc:113
 msgctxt "RID_SUM_FROMTOX_HELP"
 msgid "Sum Sup/Sub script"
 msgstr ""
 
 #. zAAwA
-#: starmath/inc/strings.hrc:109
+#: starmath/inc/strings.hrc:114
 msgctxt "RID_PRODX_HELP"
 msgid "Product"
 msgstr "حاصل ضرب"
 
 #. 8GA67
-#: starmath/inc/strings.hrc:110
+#: starmath/inc/strings.hrc:115
 #, fuzzy
 msgctxt "RID_PROD_FROMX_HELP"
 msgid "Product Subscript Bottom"
 msgstr "زیرنویس پایین"
 
 #. EYVB4
-#: starmath/inc/strings.hrc:111
+#: starmath/inc/strings.hrc:116
 msgctxt "RID_PROD_TOX_HELP"
 msgid "Product Superscript Top"
 msgstr ""
 
 #. 73BFU
-#: starmath/inc/strings.hrc:112
+#: starmath/inc/strings.hrc:117
 msgctxt "RID_PROD_FROMTOX_HELP"
 msgid "Product Sup/Sub script"
 msgstr ""
 
 #. wAwFG
-#: starmath/inc/strings.hrc:113
+#: starmath/inc/strings.hrc:118
 msgctxt "RID_COPRODX_HELP"
 msgid "Coproduct"
 msgstr "حاصل ضرب مؤلفه‌ای"
 
 #. MLtkV
-#: starmath/inc/strings.hrc:114
+#: starmath/inc/strings.hrc:119
 #, fuzzy
 msgctxt "RID_COPROD_FROMX_HELP"
 msgid "Coproduct Subscript Bottom"
 msgstr "زیرنویس پایین"
 
 #. kCvEu
-#: starmath/inc/strings.hrc:115
+#: starmath/inc/strings.hrc:120
 msgctxt "RID_COPROD_TOX_HELP"
 msgid "Coproduct Superscript Top"
 msgstr ""
 
 #. PGH59
-#: starmath/inc/strings.hrc:116
+#: starmath/inc/strings.hrc:121
 msgctxt "RID_COPROD_FROMTOX_HELP"
 msgid "Coproduct Sup/Sub script"
 msgstr ""
 
 #. eyBRm
-#: starmath/inc/strings.hrc:117
+#: starmath/inc/strings.hrc:122
 msgctxt "RID_LIMX_HELP"
 msgid "Limes"
 msgstr "حدود"
 
 #. 7zDvY
-#: starmath/inc/strings.hrc:118
+#: starmath/inc/strings.hrc:123
 #, fuzzy
 msgctxt "RID_LIM_FROMX_HELP"
 msgid "Limes Subscript Bottom"
 msgstr "زیرنویس پایین"
 
 #. CbG7y
-#: starmath/inc/strings.hrc:119
+#: starmath/inc/strings.hrc:124
 #, fuzzy
 msgctxt "RID_LIM_TOX_HELP"
 msgid "Limes Superscript Top"
 msgstr "بالانویس بالا"
 
 #. EWw4P
-#: starmath/inc/strings.hrc:120
+#: starmath/inc/strings.hrc:125
 msgctxt "RID_LIM_FROMTOX_HELP"
 msgid "Limes Sup/Sub script"
 msgstr ""
 
 #. wL7Ae
-#: starmath/inc/strings.hrc:121
+#: starmath/inc/strings.hrc:126
 msgctxt "RID_LIMINFX_HELP"
 msgid "Limit Inferior"
 msgstr ""
 
 #. YMCGq
-#: starmath/inc/strings.hrc:122
+#: starmath/inc/strings.hrc:127
 msgctxt "RID_LIMINF_FROMX_HELP"
 msgid "Limit Inferior Subscript Bottom"
 msgstr ""
 
 #. GtSiM
-#: starmath/inc/strings.hrc:123
+#: starmath/inc/strings.hrc:128
 msgctxt "RID_LIMINF_TOX_HELP"
 msgid "Limit Inferior Superscript Top"
 msgstr ""
 
 #. xGGCw
-#: starmath/inc/strings.hrc:124
+#: starmath/inc/strings.hrc:129
 msgctxt "RID_LIMINF_FROMTOX_HELP"
 msgid "Limit Inferior Sup/Sub script"
 msgstr ""
 
 #. pZzYb
-#: starmath/inc/strings.hrc:125
+#: starmath/inc/strings.hrc:130
 msgctxt "RID_LIMSUPX_HELP"
 msgid "Limit Superior"
 msgstr ""
 
 #. Wi8KX
-#: starmath/inc/strings.hrc:126
+#: starmath/inc/strings.hrc:131
 msgctxt "RID_LIMSUP_FROMX_HELP"
 msgid "Limit Superior Subscript Bottom"
 msgstr ""
 
 #. KVDSH
-#: starmath/inc/strings.hrc:127
+#: starmath/inc/strings.hrc:132
 msgctxt "RID_LIMSUP_TOX_HELP"
 msgid "Limit Superior Superscript Top"
 msgstr ""
 
 #. fpZ2c
-#: starmath/inc/strings.hrc:128
+#: starmath/inc/strings.hrc:133
 msgctxt "RID_LIMSUP_FROMTOX_HELP"
 msgid "Limit Superior Sup/Sub script"
 msgstr ""
 
 #. F7Cc3
-#: starmath/inc/strings.hrc:129
+#: starmath/inc/strings.hrc:134
 msgctxt "RID_EXISTS_HELP"
 msgid "There Exists"
 msgstr "وجود دارد"
 
 #. Nhgso
-#: starmath/inc/strings.hrc:130
+#: starmath/inc/strings.hrc:135
 msgctxt "RID_NOTEXISTS_HELP"
 msgid "There Not Exists"
 msgstr "وجود ندارد"
 
 #. yrnBf
-#: starmath/inc/strings.hrc:131
+#: starmath/inc/strings.hrc:136
 #, fuzzy
 msgctxt "RID_FORALL_HELP"
 msgid "For all"
 msgstr "برای همه"
 
 #. NkTAp
-#: starmath/inc/strings.hrc:132
+#: starmath/inc/strings.hrc:137
 msgctxt "RID_INTX_HELP"
 msgid "Integral"
 msgstr "انتگرال"
 
 #. vQmDp
-#: starmath/inc/strings.hrc:133
+#: starmath/inc/strings.hrc:138
 msgctxt "RID_INT_FROMX_HELP"
 msgid "Integral Subscript Bottom"
 msgstr ""
 
 #. y7z9u
-#: starmath/inc/strings.hrc:134
+#: starmath/inc/strings.hrc:139
 msgctxt "RID_INT_TOX_HELP"
 msgid "Integral Superscript Top"
 msgstr ""
 
 #. 6k5sb
-#: starmath/inc/strings.hrc:135
+#: starmath/inc/strings.hrc:140
 msgctxt "RID_INT_FROMTOX_HELP"
 msgid "Integral Sup/Sub script"
 msgstr ""
 
 #. p3RZE
-#: starmath/inc/strings.hrc:136
+#: starmath/inc/strings.hrc:141
 msgctxt "RID_IINTX_HELP"
 msgid "Double Integral"
 msgstr "انتگرال دوگانه"
 
 #. BGTdj
-#: starmath/inc/strings.hrc:137
+#: starmath/inc/strings.hrc:142
 msgctxt "RID_IINT_FROMX_HELP"
 msgid "Double Integral Subscript Bottom"
 msgstr ""
 
 #. sm97q
-#: starmath/inc/strings.hrc:138
+#: starmath/inc/strings.hrc:143
 msgctxt "RID_IINT_TOX_HELP"
 msgid "Double Integral Superscript Top"
 msgstr ""
 
 #. pfQHq
-#: starmath/inc/strings.hrc:139
+#: starmath/inc/strings.hrc:144
 msgctxt "RID_IINT_FROMTOX_HELP"
 msgid "Double Integral Sup/Sub script"
 msgstr ""
 
 #. rSSzV
-#: starmath/inc/strings.hrc:140
+#: starmath/inc/strings.hrc:145
 msgctxt "RID_IIINTX_HELP"
 msgid "Triple Integral"
 msgstr "انتگرال سه‌گانه"
 
 #. 8kQA9
-#: starmath/inc/strings.hrc:141
+#: starmath/inc/strings.hrc:146
 msgctxt "RID_IIINT_FROMX_HELP"
 msgid "Triple Integral Subscript Bottom"
 msgstr ""
 
 #. B9bYA
-#: starmath/inc/strings.hrc:142
+#: starmath/inc/strings.hrc:147
 msgctxt "RID_IIINT_TOX_HELP"
 msgid "Triple Integral Superscript Top"
 msgstr ""
 
 #. tBhDK
-#: starmath/inc/strings.hrc:143
+#: starmath/inc/strings.hrc:148
 msgctxt "RID_IIINT_FROMTOX_HELP"
 msgid "Triple Integral Sup/Sub script"
 msgstr ""
 
 #. FAhtN
-#: starmath/inc/strings.hrc:144
+#: starmath/inc/strings.hrc:149
 msgctxt "RID_LINTX_HELP"
 msgid "Curve Integral"
 msgstr "اتگرال روی خم"
 
 #. QX8QP
-#: starmath/inc/strings.hrc:145
+#: starmath/inc/strings.hrc:150
 msgctxt "RID_LINT_FROMX_HELP"
 msgid "Curve Integral Subscript Bottom"
 msgstr ""
 
 #. x9KBD
-#: starmath/inc/strings.hrc:146
+#: starmath/inc/strings.hrc:151
 msgctxt "RID_LINT_TOX_HELP"
 msgid "Curve Integral Superscript Top"
 msgstr ""
 
 #. FRxLN
-#: starmath/inc/strings.hrc:147
+#: starmath/inc/strings.hrc:152
 msgctxt "RID_LINT_FROMTOX_HELP"
 msgid "Curve Integral Sup/Sub script"
 msgstr ""
 
 #. u6fSm
-#: starmath/inc/strings.hrc:148
+#: starmath/inc/strings.hrc:153
 msgctxt "RID_LLINTX_HELP"
 msgid "Double Curve Integral"
 msgstr "انتگرال روی خم دوگانه"
 
 #. tGPd3
-#: starmath/inc/strings.hrc:149
+#: starmath/inc/strings.hrc:154
 msgctxt "RID_LLINT_FROMX_HELP"
 msgid "Double Curve Integral Subscript Bottom"
 msgstr ""
 
 #. WbgY4
-#: starmath/inc/strings.hrc:150
+#: starmath/inc/strings.hrc:155
 msgctxt "RID_LLINT_TOX_HELP"
 msgid "Double Curve Integral Superscript Top"
 msgstr ""
 
 #. Fb8Ag
-#: starmath/inc/strings.hrc:151
+#: starmath/inc/strings.hrc:156
 msgctxt "RID_LLINT_FROMTOX_HELP"
 msgid "Double Curve Integral Sup/Sub script"
 msgstr ""
 
 #. SGAUu
-#: starmath/inc/strings.hrc:152
+#: starmath/inc/strings.hrc:157
 msgctxt "RID_LLLINTX_HELP"
 msgid "Triple Curve Integral"
 msgstr "انتگرال روی خم سه‌گانه"
 
 #. 8RRj4
-#: starmath/inc/strings.hrc:153
+#: starmath/inc/strings.hrc:158
 msgctxt "RID_LLLINT_FROMX_HELP"
 msgid "Triple Curve Integral Subscript Bottom"
 msgstr ""
 
 #. hDzUB
-#: starmath/inc/strings.hrc:154
+#: starmath/inc/strings.hrc:159
 msgctxt "RID_LLLINT_TOX_HELP"
 msgid "Triple Curve Integral Superscript Top"
 msgstr ""
 
 #. 53vdH
-#: starmath/inc/strings.hrc:155
+#: starmath/inc/strings.hrc:160
 msgctxt "RID_LLLINT_FROMTOX_HELP"
 msgid "Triple Curve Integral Sup/Sub script"
 msgstr ""
 
 #. L2GPS
-#: starmath/inc/strings.hrc:156
+#: starmath/inc/strings.hrc:161
 msgctxt "RID_ACUTEX_HELP"
 msgid "Acute Accent"
 msgstr "اکسانتگو"
 
 #. iNBv6
-#: starmath/inc/strings.hrc:157
+#: starmath/inc/strings.hrc:162
 msgctxt "RID_BARX_HELP"
 msgid "Line Above"
 msgstr "سطر بالا"
 
 #. 4bj8T
-#: starmath/inc/strings.hrc:158
+#: starmath/inc/strings.hrc:163
 msgctxt "RID_BREVEX_HELP"
 msgid "Breve"
 msgstr "بریو"
 
 #. KCnAL
-#: starmath/inc/strings.hrc:159
+#: starmath/inc/strings.hrc:164
 msgctxt "RID_CHECKX_HELP"
 msgid "Reverse Circumflex"
 msgstr "سیرکونفلکس وارو"
 
 #. JGDsk
-#: starmath/inc/strings.hrc:160
+#: starmath/inc/strings.hrc:165
 msgctxt "RID_CIRCLEX_HELP"
 msgid "Circle"
 msgstr "دایره"
 
 #. NFE9t
-#: starmath/inc/strings.hrc:161
+#: starmath/inc/strings.hrc:166
 msgctxt "RID_DOTX_HELP"
 msgid "Dot"
 msgstr "نقطه"
 
 #. 3nLRD
-#: starmath/inc/strings.hrc:162
+#: starmath/inc/strings.hrc:167
 msgctxt "RID_DDOTX_HELP"
 msgid "Double Dot"
 msgstr "دونقطه"
 
 #. vyBoF
-#: starmath/inc/strings.hrc:163
+#: starmath/inc/strings.hrc:168
 msgctxt "RID_DDDOTX_HELP"
 msgid "Triple Dot"
 msgstr "سه‌نقطه"
 
 #. B6Bdu
-#: starmath/inc/strings.hrc:164
+#: starmath/inc/strings.hrc:169
 msgctxt "RID_GRAVEX_HELP"
 msgid "Grave Accent"
 msgstr "اکسان گراو"
 
 #. NsttC
-#: starmath/inc/strings.hrc:165
+#: starmath/inc/strings.hrc:170
 msgctxt "RID_HATX_HELP"
 msgid "Circumflex"
 msgstr "سیرکونفلکس"
 
 #. uwDf4
-#: starmath/inc/strings.hrc:166
+#: starmath/inc/strings.hrc:171
 msgctxt "RID_TILDEX_HELP"
 msgid "Tilde"
 msgstr "تیلدا"
 
 #. nJFs5
-#: starmath/inc/strings.hrc:167
+#: starmath/inc/strings.hrc:172
 msgctxt "RID_VECX_HELP"
 msgid "Vector Arrow"
 msgstr "پیکان بردار"
 
 #. ttFJH
-#: starmath/inc/strings.hrc:168
+#: starmath/inc/strings.hrc:173
 msgctxt "RID_HARPOONX_HELP"
 msgid "Harpoon"
 msgstr ""
 
 #. BLziR
-#: starmath/inc/strings.hrc:169
+#: starmath/inc/strings.hrc:174
 msgctxt "RID_UNDERLINEX_HELP"
 msgid "Line Below"
 msgstr "خط پایین"
 
 #. Ao3kR
-#: starmath/inc/strings.hrc:170
+#: starmath/inc/strings.hrc:175
 msgctxt "RID_OVERLINEX_HELP"
 msgid "Line Over"
 msgstr "خط بالا"
 
 #. CGexE
-#: starmath/inc/strings.hrc:171
+#: starmath/inc/strings.hrc:176
 msgctxt "RID_OVERSTRIKEX_HELP"
 msgid "Line Through"
 msgstr "خط وسط"
 
 #. ocuzq
-#: starmath/inc/strings.hrc:172
+#: starmath/inc/strings.hrc:177
 msgctxt "RID_PHANTOMX_HELP"
 msgid "Transparent"
 msgstr "شفاف"
 
 #. CkgdF
-#: starmath/inc/strings.hrc:173
+#: starmath/inc/strings.hrc:178
 msgctxt "RID_BOLDX_HELP"
 msgid "Bold Font"
 msgstr "قلم سیاه"
 
 #. 9HXmb
-#: starmath/inc/strings.hrc:174
+#: starmath/inc/strings.hrc:179
 msgctxt "RID_ITALX_HELP"
 msgid "Italic Font"
 msgstr "قلم ایتالیک"
 
 #. wHZAL
-#: starmath/inc/strings.hrc:175
+#: starmath/inc/strings.hrc:180
 msgctxt "RID_SIZEXY_HELP"
 msgid "Resize"
 msgstr "تغییر اندازه"
 
 #. dFJdi
-#: starmath/inc/strings.hrc:176
+#: starmath/inc/strings.hrc:181
 msgctxt "RID_FONTXY_HELP"
 msgid "Change Font"
 msgstr "تغییر قلم"
 
 #. EGfMH
-#: starmath/inc/strings.hrc:177
+#: starmath/inc/strings.hrc:182
 msgctxt "RID_COLORX_BLACK_HELP"
 msgid "Color Black"
 msgstr ""
 
 #. GrXZS
-#: starmath/inc/strings.hrc:178
+#: starmath/inc/strings.hrc:183
 msgctxt "RID_COLORX_BLUE_HELP"
 msgid "Color Blue"
 msgstr ""
 
 #. DRFYB
-#: starmath/inc/strings.hrc:179
+#: starmath/inc/strings.hrc:184
 msgctxt "RID_COLORX_GREEN_HELP"
 msgid "Color Green"
 msgstr ""
 
 #. MJhTE
-#: starmath/inc/strings.hrc:180
+#: starmath/inc/strings.hrc:185
 msgctxt "RID_COLORX_RED_HELP"
 msgid "Color Red"
 msgstr ""
 
 #. xDnZV
-#: starmath/inc/strings.hrc:181
+#: starmath/inc/strings.hrc:186
 msgctxt "RID_COLORX_CYAN_HELP"
 msgid "Color Cyan"
 msgstr ""
 
 #. 2cGVK
-#: starmath/inc/strings.hrc:182
+#: starmath/inc/strings.hrc:187
 msgctxt "RID_COLORX_MAGENTA_HELP"
 msgid "Color Magenta"
 msgstr ""
 
 #. em3aA
-#: starmath/inc/strings.hrc:183
+#: starmath/inc/strings.hrc:188
 msgctxt "RID_COLORX_GRAY_HELP"
 msgid "Color Gray"
 msgstr ""
 
 #. 8Pn5t
-#: starmath/inc/strings.hrc:184
+#: starmath/inc/strings.hrc:189
 msgctxt "RID_COLORX_LIME_HELP"
 msgid "Color Lime"
 msgstr ""
 
 #. xGjXA
-#: starmath/inc/strings.hrc:185
+#: starmath/inc/strings.hrc:190
 msgctxt "RID_COLORX_MAROON_HELP"
 msgid "Color Maroon"
 msgstr ""
 
 #. Cmhuj
-#: starmath/inc/strings.hrc:186
+#: starmath/inc/strings.hrc:191
 msgctxt "RID_COLORX_NAVY_HELP"
 msgid "Color Navy"
 msgstr ""
 
 #. XL3XB
-#: starmath/inc/strings.hrc:187
+#: starmath/inc/strings.hrc:192
 msgctxt "RID_COLORX_OLIVE_HELP"
 msgid "Color Olive"
 msgstr ""
 
 #. yZ9RF
-#: starmath/inc/strings.hrc:188
+#: starmath/inc/strings.hrc:193
 msgctxt "RID_COLORX_PURPLE_HELP"
 msgid "Color Purple"
 msgstr ""
 
 #. 2zE5Z
-#: starmath/inc/strings.hrc:189
+#: starmath/inc/strings.hrc:194
 msgctxt "RID_COLORX_SILVER_HELP"
 msgid "Color Silver"
 msgstr ""
 
 #. vMBoD
-#: starmath/inc/strings.hrc:190
+#: starmath/inc/strings.hrc:195
 #, fuzzy
 msgctxt "RID_COLORX_TEAL_HELP"
 msgid "Color Teal"
 msgstr "جدول رنگ"
 
 #. U7bEA
-#: starmath/inc/strings.hrc:191
+#: starmath/inc/strings.hrc:196
 msgctxt "RID_COLORX_YELLOW_HELP"
 msgid "Color Yellow"
 msgstr ""
 
 #. 6mDX7
-#: starmath/inc/strings.hrc:192
+#: starmath/inc/strings.hrc:197
 msgctxt "RID_COLORX_RGB_HELP"
 msgid "Color RGB"
 msgstr ""
 
 #. A2GQ4
-#: starmath/inc/strings.hrc:193
+#: starmath/inc/strings.hrc:198
 msgctxt "RID_LRGROUPX_HELP"
 msgid "Group Brackets"
 msgstr "قلاب گروه"
 
 #. X7CEt
-#: starmath/inc/strings.hrc:194
+#: starmath/inc/strings.hrc:199
 msgctxt "RID_LRPARENTX_HELP"
 msgid "Round Brackets"
 msgstr "قلاب‌های گرد"
 
 #. AYBJ3
-#: starmath/inc/strings.hrc:195
+#: starmath/inc/strings.hrc:200
 msgctxt "RID_LRBRACKETX_HELP"
 msgid "Square Brackets"
 msgstr "قلاب‌های مربعی"
 
 #. 72tg7
-#: starmath/inc/strings.hrc:196
+#: starmath/inc/strings.hrc:201
 msgctxt "RID_LRDBRACKETX_HELP"
 msgid "Double Square Brackets"
 msgstr "قلاب‌های مربعی دوتایی"
 
 #. 8q7SE
-#: starmath/inc/strings.hrc:197
+#: starmath/inc/strings.hrc:202
 msgctxt "RID_LRBRACEX_HELP"
 msgid "Braces"
 msgstr "ابرو"
 
 #. bR8zw
-#: starmath/inc/strings.hrc:198
+#: starmath/inc/strings.hrc:203
 msgctxt "RID_LRANGLEX_HELP"
 msgid "Angle Brackets"
 msgstr "قلاب تیز"
 
 #. BeDY5
-#: starmath/inc/strings.hrc:199
+#: starmath/inc/strings.hrc:204
 msgctxt "RID_LRCEILX_HELP"
 msgid "Upper Ceil"
 msgstr ""
 
 #. EgGfR
-#: starmath/inc/strings.hrc:200
+#: starmath/inc/strings.hrc:205
 msgctxt "RID_LRFLOORX_HELP"
 msgid "Floor"
 msgstr ""
 
 #. L4q5e
-#: starmath/inc/strings.hrc:201
+#: starmath/inc/strings.hrc:206
 msgctxt "RID_LRLINEX_HELP"
 msgid "Single Lines"
 msgstr "خط تکی"
 
 #. pxcsk
-#: starmath/inc/strings.hrc:202
+#: starmath/inc/strings.hrc:207
 msgctxt "RID_LRDLINEX_HELP"
 msgid "Double Lines"
 msgstr "خط دوتایی"
 
 #. QpgTC
-#: starmath/inc/strings.hrc:203
+#: starmath/inc/strings.hrc:208
 msgctxt "RID_LMRANGLEXY_HELP"
 msgid "Operator Brackets"
 msgstr "قلاب عملگر"
 
 #. 26fDL
-#: starmath/inc/strings.hrc:204
+#: starmath/inc/strings.hrc:209
 msgctxt "RID_SLRPARENTX_HELP"
 msgid "Round Brackets (Scalable)"
 msgstr "قلاب گرد (قابل بزرگ و کوچک کردن)"
 
 #. hYSwY
-#: starmath/inc/strings.hrc:205
+#: starmath/inc/strings.hrc:210
 msgctxt "RID_SLRBRACKETX_HELP"
 msgid "Square Brackets (Scalable)"
 msgstr "قلاب مربعی (قابل بزرگ و کوچک کردن)"
 
 #. GYgVC
-#: starmath/inc/strings.hrc:206
+#: starmath/inc/strings.hrc:211
 msgctxt "RID_SLRDBRACKETX_HELP"
 msgid "Double Square Brackets (Scalable)"
 msgstr "قلاب مربعی دوتایی (قابل بزرگ و کوچک کردن)"
 
 #. yAB5Z
-#: starmath/inc/strings.hrc:207
+#: starmath/inc/strings.hrc:212
 msgctxt "RID_SLRBRACEX_HELP"
 msgid "Braces (Scalable)"
 msgstr "قلاب (قابل بزرگ و کوچک کردن)"
 
 #. gVyvk
-#: starmath/inc/strings.hrc:208
+#: starmath/inc/strings.hrc:213
 msgctxt "RID_SLRANGLEX_HELP"
 msgid "Angle Brackets (Scalable)"
 msgstr "قلاب تیز (قابل بزرگ و کوچک کردن)"
 
 #. TQgEE
-#: starmath/inc/strings.hrc:209
+#: starmath/inc/strings.hrc:214
 msgctxt "RID_SLRCEILX_HELP"
 msgid "Ceiling (Scalable)"
 msgstr ""
 
 #. JD7hz
-#: starmath/inc/strings.hrc:210
+#: starmath/inc/strings.hrc:215
 msgctxt "RID_SLRFLOORX_HELP"
 msgid "Floor (Scalable)"
 msgstr ""
 
 #. zefYy
-#: starmath/inc/strings.hrc:211
+#: starmath/inc/strings.hrc:216
 msgctxt "RID_SLRLINEX_HELP"
 msgid "Single Lines (Scalable)"
 msgstr "خط تکی (قابل بزرگ و کوچک کردن)"
 
 #. xRAGP
-#: starmath/inc/strings.hrc:212
+#: starmath/inc/strings.hrc:217
 msgctxt "RID_SLRDLINEX_HELP"
 msgid "Double Lines (Scalable)"
 msgstr "خط دوتایی (قابل بزرگ و کوچک کردن)"
 
 #. EzvMA
-#: starmath/inc/strings.hrc:213
+#: starmath/inc/strings.hrc:218
 msgctxt "RID_SLMRANGLEXY_HELP"
 msgid "Operator Brackets (Scalable)"
 msgstr "قلاب عملگر (قابل بزرگ و کوچک کردن)"
 
 #. ZurRw
-#: starmath/inc/strings.hrc:214
+#: starmath/inc/strings.hrc:219
 msgctxt "RID_XEVALUATEDATY_HELP"
 msgid "Evaluated At"
 msgstr ""
 
 #. aHELy
-#: starmath/inc/strings.hrc:215
+#: starmath/inc/strings.hrc:220
 msgctxt "RID_XOVERBRACEY_HELP"
 msgid "Braces Top (Scalable)"
 msgstr "قلاب بالا (قابل بزرگ و کوچک کردن)"
 
 #. LUhCa
-#: starmath/inc/strings.hrc:216
+#: starmath/inc/strings.hrc:221
 msgctxt "RID_XUNDERBRACEY_HELP"
 msgid "Braces Bottom (Scalable)"
 msgstr "قلاب پایین (قابل بزرگ و کوچک کردن)"
 
 #. wePDA
-#: starmath/inc/strings.hrc:217
+#: starmath/inc/strings.hrc:222
 msgctxt "RID_RSUBX_HELP"
 msgid "Subscript Right"
 msgstr "زیرنویس راست"
 
 #. tAk6B
-#: starmath/inc/strings.hrc:218
+#: starmath/inc/strings.hrc:223
 msgctxt "RID_RSUPX_HELP"
 msgid "Power"
 msgstr "توان"
 
 #. fkDc3
-#: starmath/inc/strings.hrc:219
+#: starmath/inc/strings.hrc:224
 msgctxt "RID_LSUBX_HELP"
 msgid "Subscript Left"
 msgstr "زیرنویس چپ"
 
 #. diRUE
-#: starmath/inc/strings.hrc:220
+#: starmath/inc/strings.hrc:225
 msgctxt "RID_LSUPX_HELP"
 msgid "Superscript Left"
 msgstr "بالانویس چپ"
 
 #. cA8up
-#: starmath/inc/strings.hrc:221
+#: starmath/inc/strings.hrc:226
 msgctxt "RID_CSUBX_HELP"
 msgid "Subscript Bottom"
 msgstr "زیرنویس پایین"
 
 #. BmFm5
-#: starmath/inc/strings.hrc:222
+#: starmath/inc/strings.hrc:227
 msgctxt "RID_CSUPX_HELP"
 msgid "Superscript Top"
 msgstr "بالانویس بالا"
 
 #. WTF6i
-#: starmath/inc/strings.hrc:223
+#: starmath/inc/strings.hrc:228
 msgctxt "RID_SBLANK_HELP"
 msgid "Small Gap"
 msgstr "شکاف کوچک"
 
 #. 3GBzt
-#: starmath/inc/strings.hrc:224
+#: starmath/inc/strings.hrc:229
 #, fuzzy
 msgctxt "RID_BLANK_HELP"
 msgid "Blank"
 msgstr "خالی"
 
 #. Tv29B
-#: starmath/inc/strings.hrc:225
+#: starmath/inc/strings.hrc:230
 msgctxt "RID_NEWLINE_HELP"
 msgid "New Line"
 msgstr "خط جدید"
 
 #. tnBvX
-#: starmath/inc/strings.hrc:226
+#: starmath/inc/strings.hrc:231
 msgctxt "RID_BINOMXY_HELP"
 msgid "Vertical Stack (2 Elements)"
 msgstr "پشتهٔ عمودی (۲ تکه)"
 
 #. uAfzF
-#: starmath/inc/strings.hrc:227
+#: starmath/inc/strings.hrc:232
 msgctxt "RID_STACK_HELP"
 msgid "Vertical Stack"
 msgstr "پشتهٔ عمودی"
 
 #. GZoUk
-#: starmath/inc/strings.hrc:228
+#: starmath/inc/strings.hrc:233
 msgctxt "RID_MATRIX_HELP"
 msgid "Matrix Stack"
 msgstr "پشتهٔ ماتریسی"
 
 #. qGAFn
-#: starmath/inc/strings.hrc:229
+#: starmath/inc/strings.hrc:234
 msgctxt "RID_ALIGNLX_HELP"
 msgid "Align Left"
 msgstr "چپ‌چین"
 
 #. BpAbA
-#: starmath/inc/strings.hrc:230
+#: starmath/inc/strings.hrc:235
 msgctxt "RID_ALIGNCX_HELP"
 msgid "Align Center"
 msgstr "وسط‌چین"
 
 #. RTRN9
-#: starmath/inc/strings.hrc:231
+#: starmath/inc/strings.hrc:236
 msgctxt "RID_ALIGNRX_HELP"
 msgid "Align Right"
 msgstr "راست‌چین"
 
 #. rBXQx
-#: starmath/inc/strings.hrc:232
+#: starmath/inc/strings.hrc:237
 msgctxt "RID_ALEPH_HELP"
 msgid "Aleph"
 msgstr "الف"
 
 #. ixk6B
-#: starmath/inc/strings.hrc:233
+#: starmath/inc/strings.hrc:238
 msgctxt "RID_EMPTYSET_HELP"
 msgid "Empty Set"
 msgstr "مجوعهٔ تهی"
 
 #. fbVuw
-#: starmath/inc/strings.hrc:234
+#: starmath/inc/strings.hrc:239
 msgctxt "RID_RE_HELP"
 msgid "Real Part"
 msgstr "جزٔ حقیقی"
 
 #. DjahE
-#: starmath/inc/strings.hrc:235
+#: starmath/inc/strings.hrc:240
 msgctxt "RID_IM_HELP"
 msgid "Imaginary Part"
 msgstr "جزٔ موهومی"
 
 #. LwDCX
-#: starmath/inc/strings.hrc:236
+#: starmath/inc/strings.hrc:241
 #, fuzzy
 msgctxt "RID_INFINITY_HELP"
 msgid "Infinity"
 msgstr "بی‌نهایت"
 
 #. 5TTyg
-#: starmath/inc/strings.hrc:237
+#: starmath/inc/strings.hrc:242
 msgctxt "RID_PARTIAL_HELP"
 msgid "Partial"
 msgstr "جزئی"
 
 #. gkq7i
-#: starmath/inc/strings.hrc:238
+#: starmath/inc/strings.hrc:243
 msgctxt "RID_NABLA_HELP"
 msgid "Nabla"
 msgstr "نابلا"
 
-#. zEdDp
-#: starmath/inc/strings.hrc:239
+#. DzGXD
+#: starmath/inc/strings.hrc:244
 msgctxt "RID_LAPLACE_HELP"
-msgid "Laplace"
+msgid "Laplace transform"
+msgstr ""
+
+#. ajf9X
+#: starmath/inc/strings.hrc:245
+msgctxt "RID_FOURIER_HELP"
+msgid "Fourier transform"
 msgstr ""
 
 #. aQpTD
-#: starmath/inc/strings.hrc:240
+#: starmath/inc/strings.hrc:246
 msgctxt "RID_WP_HELP"
 msgid "Weierstrass p"
 msgstr "وایرشتراس p"
 
 #. f9sfv
-#: starmath/inc/strings.hrc:241
+#: starmath/inc/strings.hrc:247
 msgctxt "RID_DOTSAXIS_HELP"
 msgid "Dots In Middle"
 msgstr "نقطه در وسط"
 
 #. C3nbh
-#: starmath/inc/strings.hrc:242
+#: starmath/inc/strings.hrc:248
 msgctxt "RID_DOTSUP_HELP"
 msgid "Dots To Top"
 msgstr "نقطه به بالا"
 
 #. tzBF5
-#: starmath/inc/strings.hrc:243
+#: starmath/inc/strings.hrc:249
 #, fuzzy
 msgctxt "RID_DOTSDOWN_HELP"
 msgid "Dots To Bottom"
 msgstr "نقطه به پایین"
 
 #. XDsJg
-#: starmath/inc/strings.hrc:244
+#: starmath/inc/strings.hrc:250
 msgctxt "RID_DOTSLOW_HELP"
 msgid "Dots At Bottom"
 msgstr "نقطه در پایین"
 
 #. TtFD4
-#: starmath/inc/strings.hrc:245
+#: starmath/inc/strings.hrc:251
 msgctxt "RID_DOTSVERT_HELP"
 msgid "Dots Vertically"
 msgstr "نقطهٔ عمودی"
 
 #. YsuWX
-#: starmath/inc/strings.hrc:246
+#: starmath/inc/strings.hrc:252
 msgctxt "RID_XCIRCY_HELP"
 msgid "Concatenate"
 msgstr "الحاق"
 
 #. JAGx5
-#: starmath/inc/strings.hrc:247
+#: starmath/inc/strings.hrc:253
 #, fuzzy
 msgctxt "RID_XWIDESLASHY_HELP"
 msgid "Division (wideslash)"
 msgstr "تقسیم (خط مورب)"
 
 #. YeJSK
-#: starmath/inc/strings.hrc:248
+#: starmath/inc/strings.hrc:254
 msgctxt "RID_XWIDEBSLASHY_HELP"
 msgid "Division (counter wideslash)"
 msgstr ""
 
 #. wfbfE
-#: starmath/inc/strings.hrc:249
+#: starmath/inc/strings.hrc:255
 msgctxt "RID_XDIVIDESY_HELP"
 msgid "Divides"
 msgstr "بخش‌پذیر نیست بر"
 
 #. 3BFDd
-#: starmath/inc/strings.hrc:250
+#: starmath/inc/strings.hrc:256
 msgctxt "RID_XNDIVIDESY_HELP"
 msgid "Does Not Divide"
 msgstr "بخش‌پذیر نیست بر"
 
 #. CCvBP
-#: starmath/inc/strings.hrc:251
+#: starmath/inc/strings.hrc:257
 msgctxt "RID_DLARROW_HELP"
 msgid "Double Arrow Left"
 msgstr "پیکان دوتایی به چپ"
 
 #. UJYMA
-#: starmath/inc/strings.hrc:252
+#: starmath/inc/strings.hrc:258
 msgctxt "RID_DLRARROW_HELP"
 msgid "Double Arrow Left And Right"
 msgstr "پیکان دوتایی به چپ و راست"
 
 #. xEGRt
-#: starmath/inc/strings.hrc:253
+#: starmath/inc/strings.hrc:259
 msgctxt "RID_DRARROW_HELP"
 msgid "Double Arrow Right"
 msgstr "پیکان دوتایی به راست"
 
 #. 9fdkb
-#: starmath/inc/strings.hrc:254
+#: starmath/inc/strings.hrc:260
 msgctxt "RID_SETN_HELP"
 msgid "Natural Numbers Set"
 msgstr "مجموعهٔ اعداد طبیعی"
 
 #. rCVLA
-#: starmath/inc/strings.hrc:255
+#: starmath/inc/strings.hrc:261
 msgctxt "RID_SETZ_HELP"
 msgid "Integers Set"
 msgstr "مجموعهٔ اعداد صحیح"
 
 #. bPiC2
-#: starmath/inc/strings.hrc:256
+#: starmath/inc/strings.hrc:262
 msgctxt "RID_SETQ_HELP"
 msgid "Set of Rational Numbers"
 msgstr "مجموعهٔ اعداد گویا"
 
 #. ftype
-#: starmath/inc/strings.hrc:257
+#: starmath/inc/strings.hrc:263
 msgctxt "RID_SETR_HELP"
 msgid "Real Numbers Set"
 msgstr "مجموعهٔ اعداد حقیقی"
 
 #. i4knq
-#: starmath/inc/strings.hrc:258
+#: starmath/inc/strings.hrc:264
 msgctxt "RID_SETC_HELP"
 msgid "Complex Numbers Set"
 msgstr "مجموعهٔ اعداد مختلط"
 
 #. EsxDq
-#: starmath/inc/strings.hrc:259
+#: starmath/inc/strings.hrc:265
 msgctxt "RID_WIDEHATX_HELP"
 msgid "Large Circumflex"
 msgstr "سیرکونفلکس بزرگ"
 
 #. Ho4gN
-#: starmath/inc/strings.hrc:260
+#: starmath/inc/strings.hrc:266
 msgctxt "RID_WIDETILDEX_HELP"
 msgid "Large Tilde"
 msgstr "تیلدای بزرگ"
 
 #. DJGj6
-#: starmath/inc/strings.hrc:261
+#: starmath/inc/strings.hrc:267
 msgctxt "RID_WIDEVECX_HELP"
 msgid "Large Vector Arrow"
 msgstr "پیکان بردار بزرگ"
 
 #. Ew4TJ
-#: starmath/inc/strings.hrc:262
+#: starmath/inc/strings.hrc:268
 msgctxt "RID_WIDEHARPOONX_HELP"
 msgid "Large Harpoon"
 msgstr ""
 
 #. 5Ce5n
-#: starmath/inc/strings.hrc:263
+#: starmath/inc/strings.hrc:269
 msgctxt "RID_HBAR_HELP"
 msgid "h Bar"
 msgstr "نوار h"
 
 #. PAJLg
-#: starmath/inc/strings.hrc:264
+#: starmath/inc/strings.hrc:270
 msgctxt "RID_LAMBDABAR_HELP"
 msgid "Lambda Bar"
 msgstr "نوار لاندا"
 
 #. obBGe
-#: starmath/inc/strings.hrc:265
+#: starmath/inc/strings.hrc:271
 msgctxt "RID_LEFTARROW_HELP"
 msgid "Left Arrow"
 msgstr "پیکان چپ"
 
 #. krnEB
-#: starmath/inc/strings.hrc:266
+#: starmath/inc/strings.hrc:272
 msgctxt "RID_RIGHTARROW_HELP"
 msgid "Right Arrow"
 msgstr "پیکان راست"
 
 #. gADL7
-#: starmath/inc/strings.hrc:267
+#: starmath/inc/strings.hrc:273
 msgctxt "RID_UPARROW_HELP"
 msgid "Up Arrow"
 msgstr "پیکان بالا"
 
 #. oTVat
-#: starmath/inc/strings.hrc:268
+#: starmath/inc/strings.hrc:274
 msgctxt "RID_DOWNARROW_HELP"
 msgid "Down Arrow"
 msgstr "پیکان پایین"
 
 #. xVkoU
-#: starmath/inc/strings.hrc:269
+#: starmath/inc/strings.hrc:275
 msgctxt "RID_NOSPACE_HELP"
 msgid "No space"
 msgstr ""
 
 #. gSrMz
-#: starmath/inc/strings.hrc:270
+#: starmath/inc/strings.hrc:276
 msgctxt "RID_XPRECEDESY_HELP"
 msgid "Precedes"
 msgstr "مقدم است بر"
 
 #. yiATA
-#: starmath/inc/strings.hrc:271
+#: starmath/inc/strings.hrc:277
 msgctxt "RID_XPRECEDESEQUALY_HELP"
 msgid "Precedes or equal to"
 msgstr "مقدم است یا برابر است با"
 
 #. ZY4XE
-#: starmath/inc/strings.hrc:272
+#: starmath/inc/strings.hrc:278
 msgctxt "RID_XPRECEDESEQUIVY_HELP"
 msgid "Precedes or equivalent to"
 msgstr "مقدم یا معادل است با"
 
 #. Br8e9
-#: starmath/inc/strings.hrc:273
+#: starmath/inc/strings.hrc:279
 msgctxt "RID_XSUCCEEDSY_HELP"
 msgid "Succeeds"
 msgstr "دنبال می‌کند"
 
 #. VraAq
-#: starmath/inc/strings.hrc:274
+#: starmath/inc/strings.hrc:280
 msgctxt "RID_XSUCCEEDSEQUALY_HELP"
 msgid "Succeeds or equal to"
 msgstr "دنبال می‌کند یا برابر است با"
 
 #. bRiLq
-#: starmath/inc/strings.hrc:275
+#: starmath/inc/strings.hrc:281
 msgctxt "RID_XSUCCEEDSEQUIVY_HELP"
 msgid "Succeeds or equivalent to"
 msgstr "دنبال می‌کند یا معادل است با"
 
 #. Cy5fB
-#: starmath/inc/strings.hrc:276
+#: starmath/inc/strings.hrc:282
 msgctxt "RID_XNOTPRECEDESY_HELP"
 msgid "Not precedes"
 msgstr "مقدم نیست بر"
 
 #. ihTrN
-#: starmath/inc/strings.hrc:277
+#: starmath/inc/strings.hrc:283
 msgctxt "RID_XNOTSUCCEEDSY_HELP"
 msgid "Not succeeds"
 msgstr "دنبال نمی‌کند"
 
 #. eu7va
-#: starmath/inc/strings.hrc:278
+#: starmath/inc/strings.hrc:284
 #, fuzzy
 msgctxt "RID_CATEGORY_UNARY_BINARY_OPERATORS"
 msgid "Unary/Binary Operators"
 msgstr "عملگرهای یکتایی/دوتایی"
 
 #. qChkW
-#: starmath/inc/strings.hrc:279
+#: starmath/inc/strings.hrc:285
 #, fuzzy
 msgctxt "RID_CATEGORY_RELATIONS"
 msgid "Relations"
 msgstr "رابطه‌ها"
 
 #. UCQER
-#: starmath/inc/strings.hrc:280
+#: starmath/inc/strings.hrc:286
 #, fuzzy
 msgctxt "RID_CATEGORY_SET_OPERATIONS"
 msgid "Set Operations"
 msgstr "عملگرهای مجموعه"
 
 #. H7MZE
-#: starmath/inc/strings.hrc:281
+#: starmath/inc/strings.hrc:287
 msgctxt "RID_CATEGORY_FUNCTIONS"
 msgid "Functions"
 msgstr "توابع"
 
 #. zAeXx
-#: starmath/inc/strings.hrc:282
+#: starmath/inc/strings.hrc:288
 #, fuzzy
 msgctxt "RID_CATEGORY_OPERATORS"
 msgid "Operators"
 msgstr "عملگرها"
 
 #. GGitA
-#: starmath/inc/strings.hrc:283
+#: starmath/inc/strings.hrc:289
 msgctxt "RID_CATEGORY_ATTRIBUTES"
 msgid "Attributes"
 msgstr "مشخصه‌ها"
 
 #. B29Ad
-#: starmath/inc/strings.hrc:284
+#: starmath/inc/strings.hrc:290
 #, fuzzy
 msgctxt "RID_CATEGORY_BRACKETS"
 msgid "Brackets"
 msgstr "قلاب‌ها"
 
 #. UAdpn
-#: starmath/inc/strings.hrc:285
+#: starmath/inc/strings.hrc:291
 msgctxt "RID_CATEGORY_FORMATS"
 msgid "Formats"
 msgstr "قالب‌ها"
 
 #. Yif8p
-#: starmath/inc/strings.hrc:286
+#: starmath/inc/strings.hrc:292
 msgctxt "RID_CATEGORY_OTHERS"
 msgid "Others"
 msgstr "غیره"
 
 #. 3fzNy
-#: starmath/inc/strings.hrc:287
+#: starmath/inc/strings.hrc:293
 #, fuzzy
 msgctxt "RID_CATEGORY_EXAMPLES"
 msgid "Examples"
 msgstr "مثال"
 
 #. qPycE
-#: starmath/inc/strings.hrc:289
+#: starmath/inc/strings.hrc:295
 msgctxt "RID_EXAMPLE_CIRCUMFERENCE_HELP"
 msgid "Circumference"
 msgstr ""
 
 #. FhGWC
-#: starmath/inc/strings.hrc:290
+#: starmath/inc/strings.hrc:296
 msgctxt "RID_EXAMPLE_MASS_ENERGY_EQUIV_HELP"
 msgid "Mass–energy equivalence"
 msgstr ""
 
 #. nwdFs
-#: starmath/inc/strings.hrc:291
+#: starmath/inc/strings.hrc:297
 msgctxt "RID_EXAMPLE_PYTHAGOREAN_THEO_HELP"
 msgid "Pythagorean theorem"
 msgstr ""
 
 #. CztTS
-#: starmath/inc/strings.hrc:292
+#: starmath/inc/strings.hrc:298
 msgctxt "RID_EXAMPLE_A_SIMPLE_SERIES_HELP"
 msgid "A simple series"
 msgstr ""
 
 #. MuqjR
-#: starmath/inc/strings.hrc:293
+#: starmath/inc/strings.hrc:299
 msgctxt "RID_EXAMPLE_GAUSS_DISTRIBUTION_HELP"
 msgid "Gauss distribution"
 msgstr ""
 
 #. u47dF
-#: starmath/inc/strings.hrc:295
+#: starmath/inc/strings.hrc:301
 msgctxt "RID_FONTREGULAR"
 msgid "Standard"
 msgstr "استاندارد"
 
 #. aZbaD
-#: starmath/inc/strings.hrc:296
+#: starmath/inc/strings.hrc:302
 msgctxt "RID_FONTITALIC"
 msgid "Italic"
 msgstr "ایتالیک"
 
 #. 7t5Hn
-#: starmath/inc/strings.hrc:297
+#: starmath/inc/strings.hrc:303
 msgctxt "RID_FONTBOLD"
 msgid "Bold"
 msgstr "سیاه"
 
 #. urCxA
-#: starmath/inc/strings.hrc:298
+#: starmath/inc/strings.hrc:304
 msgctxt "STR_BLACK"
 msgid "black"
 msgstr "سیاه"
 
 #. n4qFR
-#: starmath/inc/strings.hrc:299
+#: starmath/inc/strings.hrc:305
 #, fuzzy
 msgctxt "STR_BLUE"
 msgid "blue"
 msgstr "آبی"
 
 #. ZS9Ma
-#: starmath/inc/strings.hrc:300
+#: starmath/inc/strings.hrc:306
 #, fuzzy
 msgctxt "STR_GREEN"
 msgid "green"
 msgstr "سبز"
 
 #. SAB9J
-#: starmath/inc/strings.hrc:301
+#: starmath/inc/strings.hrc:307
 msgctxt "STR_RED"
 msgid "red"
 msgstr ""
 
 #. XhTrQ
-#: starmath/inc/strings.hrc:302
+#: starmath/inc/strings.hrc:308
 #, fuzzy
 msgctxt "STR_CYAN"
 msgid "cyan"
 msgstr "فیروزه‌ای"
 
 #. RpDMb
-#: starmath/inc/strings.hrc:303
+#: starmath/inc/strings.hrc:309
 #, fuzzy
 msgctxt "STR_MAGENTA"
 msgid "magenta"
 msgstr "سرخابی"
 
 #. fZKES
-#: starmath/inc/strings.hrc:304
+#: starmath/inc/strings.hrc:310
 #, fuzzy
 msgctxt "STR_GRAY"
 msgid "gray"
 msgstr "خاکستری"
 
 #. BaoAG
-#: starmath/inc/strings.hrc:305
+#: starmath/inc/strings.hrc:311
 #, fuzzy
 msgctxt "STR_LIME"
 msgid "lime"
 msgstr "زمان"
 
 #. MERnK
-#: starmath/inc/strings.hrc:306
+#: starmath/inc/strings.hrc:312
 msgctxt "STR_MAROON"
 msgid "maroon"
 msgstr ""
 
 #. CEYFL
-#: starmath/inc/strings.hrc:307
+#: starmath/inc/strings.hrc:313
 msgctxt "STR_NAVY"
 msgid "navy"
 msgstr ""
 
 #. DDWH3
-#: starmath/inc/strings.hrc:308
+#: starmath/inc/strings.hrc:314
 msgctxt "STR_OLIVE"
 msgid "olive"
 msgstr ""
 
 #. dZoUG
-#: starmath/inc/strings.hrc:309
+#: starmath/inc/strings.hrc:315
 msgctxt "STR_PURPLE"
 msgid "purple"
 msgstr ""
 
 #. 7JFDe
-#: starmath/inc/strings.hrc:310
+#: starmath/inc/strings.hrc:316
 msgctxt "STR_SILVER"
 msgid "silver"
 msgstr ""
 
 #. enQJY
-#: starmath/inc/strings.hrc:311
+#: starmath/inc/strings.hrc:317
 msgctxt "STR_TEAL"
 msgid "teal"
 msgstr ""
 
 #. QkBT2
-#: starmath/inc/strings.hrc:312
+#: starmath/inc/strings.hrc:318
 #, fuzzy
 msgctxt "STR_YELLOW"
 msgid "yellow"
 msgstr "زرد"
 
 #. NNmRT
-#: starmath/inc/strings.hrc:313
+#: starmath/inc/strings.hrc:319
 msgctxt "STR_RGB"
 msgid "rgb"
 msgstr ""
 
 #. CCpNs
-#: starmath/inc/strings.hrc:314
+#: starmath/inc/strings.hrc:320
 #, fuzzy
 msgctxt "STR_HIDE"
 msgid "hide"
 msgstr "مخفی کردن"
 
 #. FtCHm
-#: starmath/inc/strings.hrc:315
+#: starmath/inc/strings.hrc:321
 msgctxt "STR_SIZE"
 msgid "size"
 msgstr "اندازه"
 
 #. qFRcG
-#: starmath/inc/strings.hrc:316
+#: starmath/inc/strings.hrc:322
 #, fuzzy
 msgctxt "STR_FONT"
 msgid "font"
 msgstr "قلم"
 
 #. TEnpE
-#: starmath/inc/strings.hrc:317
+#: starmath/inc/strings.hrc:323
 msgctxt "STR_ALIGN_LEFT"
 msgid "left"
 msgstr "چپ"
 
 #. dBczP
-#: starmath/inc/strings.hrc:318
+#: starmath/inc/strings.hrc:324
 #, fuzzy
 msgctxt "STR_ALIGN_CENTER"
 msgid "center"
 msgstr "مرکز"
 
 #. U9mzR
-#: starmath/inc/strings.hrc:319
+#: starmath/inc/strings.hrc:325
 msgctxt "STR_ALIGN_RIGHT"
 msgid "right"
 msgstr "راست"
 
 #. C3cxx
-#: starmath/inc/strings.hrc:320
+#: starmath/inc/strings.hrc:326
 msgctxt "STR_CMDBOXWINDOW"
 msgid "Commands"
 msgstr "فرمان‌ها"
 
 #. Sgayv
-#: starmath/inc/strings.hrc:321
+#: starmath/inc/strings.hrc:327
 msgctxt "RID_DOCUMENTSTR"
 msgid "Formula"
 msgstr "فرمول"
 
 #. veG66
-#: starmath/inc/strings.hrc:322
+#: starmath/inc/strings.hrc:328
 msgctxt "STR_STATSTR_WRITING"
 msgid "Saving document..."
 msgstr "در حال ذخیره کردن نوشتار..."
 
 #. M6rLx
-#: starmath/inc/strings.hrc:323
+#: starmath/inc/strings.hrc:329
 msgctxt "STR_MATH_DOCUMENT_FULLTYPE_CURRENT"
 msgid "%PRODUCTNAME %PRODUCTVERSION Formula"
 msgstr "فرمول %PRODUCTNAME %PRODUCTVERSION"
 
 #. AFFdK
-#: starmath/inc/strings.hrc:324
+#: starmath/inc/strings.hrc:330
 msgctxt "RID_ERR_IDENT"
 msgid "ERROR : "
 msgstr "خطا : "
 
 #. p2FHe
-#: starmath/inc/strings.hrc:325
+#: starmath/inc/strings.hrc:331
 msgctxt "RID_ERR_UNEXPECTEDCHARACTER"
 msgid "Unexpected character"
 msgstr "نویسهٔ غیرمنتظره"
 
 #. CgyFQ
-#: starmath/inc/strings.hrc:326
+#: starmath/inc/strings.hrc:332
 msgctxt "RID_ERR_UNEXPECTEDTOKEN"
 msgid "Unexpected token"
 msgstr ""
 
 #. RGAFy
-#: starmath/inc/strings.hrc:327
+#: starmath/inc/strings.hrc:333
 msgctxt "RID_ERR_LGROUPEXPECTED"
 msgid "'{' expected"
 msgstr "«{» لازم است"
 
 #. Wyx9q
-#: starmath/inc/strings.hrc:328
+#: starmath/inc/strings.hrc:334
 msgctxt "RID_ERR_RGROUPEXPECTED"
 msgid "'}' expected"
 msgstr "«}» لازم است"
 
 #. B7B7y
-#: starmath/inc/strings.hrc:329
+#: starmath/inc/strings.hrc:335
 msgctxt "RID_ERR_LBRACEEXPECTED"
 msgid "'(' expected"
 msgstr "«(» لازم است"
 
 #. kKoFQ
-#: starmath/inc/strings.hrc:330
+#: starmath/inc/strings.hrc:336
 msgctxt "RID_ERR_RBRACEEXPECTED"
 msgid "')' expected"
 msgstr "«)» لازم است"
 
 #. aDG4Y
-#: starmath/inc/strings.hrc:331
+#: starmath/inc/strings.hrc:337
 msgctxt "RID_ERR_PARENTMISMATCH"
 msgid "Left and right symbols mismatched"
 msgstr ""
 
 #. FYFE5
-#: starmath/inc/strings.hrc:332
+#: starmath/inc/strings.hrc:338
 msgctxt "RID_ERR_FONTEXPECTED"
 msgid "'fixed', 'sans', or 'serif' expected"
 msgstr ""
 
 #. jGZdh
-#: starmath/inc/strings.hrc:333
+#: starmath/inc/strings.hrc:339
 msgctxt "RID_ERR_SIZEEXPECTED"
 msgid "'size' followed by an unexpected token"
 msgstr ""
 
 #. 6DqgC
-#: starmath/inc/strings.hrc:334
+#: starmath/inc/strings.hrc:340
 msgctxt "RID_ERR_DOUBLEALIGN"
 msgid "Double aligning is not allowed"
 msgstr ""
 
 #. aoufx
-#: starmath/inc/strings.hrc:335
+#: starmath/inc/strings.hrc:341
 msgctxt "RID_ERR_DOUBLESUBSUPSCRIPT"
 msgid "Double sub/superscripts is not allowed"
 msgstr ""
 
 #. ZWBDD
-#: starmath/inc/strings.hrc:336
+#: starmath/inc/strings.hrc:342
 msgctxt "RID_ERR_POUNDEXPECTED"
 msgid "'#' expected"
 msgstr "«#» لازم است"
 
 #. HLZNK
-#: starmath/inc/strings.hrc:337
+#: starmath/inc/strings.hrc:343
 msgctxt "RID_ERR_COLOREXPECTED"
 msgid "Color required"
 msgstr "رنگ لازم است"
 
 #. GboH7
-#: starmath/inc/strings.hrc:338
+#: starmath/inc/strings.hrc:344
 msgctxt "RID_ERR_RIGHTEXPECTED"
 msgid "'RIGHT' expected"
 msgstr "«RIGHT» لازم است"
 
 #. A8QNw
-#: starmath/inc/strings.hrc:339
+#: starmath/inc/strings.hrc:345
 #, fuzzy
 msgctxt "RID_PRINTUIOPT_PRODNAME"
 msgid "%PRODUCTNAME %s"
 msgstr "%PRODUCTNAME %s"
 
 #. mLvHF
-#: starmath/inc/strings.hrc:340
+#: starmath/inc/strings.hrc:346
 msgctxt "RID_PRINTUIOPT_CONTENTS"
 msgid "Contents"
 msgstr "محتویات"
 
 #. Dwn4W
-#: starmath/inc/strings.hrc:341
+#: starmath/inc/strings.hrc:347
 #, fuzzy
 msgctxt "RID_PRINTUIOPT_TITLE"
 msgid "~Title"
 msgstr "عنوان"
 
 #. LSV24
-#: starmath/inc/strings.hrc:342
+#: starmath/inc/strings.hrc:348
 #, fuzzy
 msgctxt "RID_PRINTUIOPT_FRMLTXT"
 msgid "~Formula text"
 msgstr "متن فرمول"
 
 #. XnVAD
-#: starmath/inc/strings.hrc:343
+#: starmath/inc/strings.hrc:349
 #, fuzzy
 msgctxt "RID_PRINTUIOPT_BORDERS"
 msgid "B~orders"
 msgstr "حاشیه‌ها"
 
 #. TfBWF
-#: starmath/inc/strings.hrc:344
+#: starmath/inc/strings.hrc:350
 msgctxt "RID_PRINTUIOPT_SIZE"
 msgid "Size"
 msgstr "اندازه"
 
 #. egvJg
-#: starmath/inc/strings.hrc:345
+#: starmath/inc/strings.hrc:351
 #, fuzzy
 msgctxt "RID_PRINTUIOPT_ORIGSIZE"
 msgid "O~riginal size"
 msgstr "اندازه اصلی"
 
 #. ZSF52
-#: starmath/inc/strings.hrc:346
+#: starmath/inc/strings.hrc:352
 #, fuzzy
 msgctxt "RID_PRINTUIOPT_FITTOPAGE"
 msgid "Fit to ~page"
 msgstr "تطابق با صفحه"
 
 #. ZVcSf
-#: starmath/inc/strings.hrc:347
+#: starmath/inc/strings.hrc:353
 #, fuzzy
 msgctxt "RID_PRINTUIOPT_SCALING"
 msgid "~Scaling"
@@ -2401,33 +2437,63 @@ msgctxt "alignmentdialog|default"
 msgid "_Default"
 msgstr "پیش‌فرض"
 
+#. RK3fb
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:30
+msgctxt "alignmentdialog|extended_tip|default"
+msgid "Click here to save your changes as the default settings for new formulas."
+msgstr ""
+
 #. kGsuJ
-#: starmath/uiconfig/smath/ui/alignmentdialog.ui:112
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:117
 #, fuzzy
 msgctxt "alignmentdialog|left"
 msgid "_Left"
 msgstr "چپ"
 
+#. emVv4
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:127
+msgctxt "alignmentdialog|extended_tip|left"
+msgid "Aligns the selected elements of a formula to the left."
+msgstr ""
+
 #. v8DVF
-#: starmath/uiconfig/smath/ui/alignmentdialog.ui:129
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:139
 #, fuzzy
 msgctxt "alignmentdialog|center"
 msgid "_Centered"
 msgstr "وسط‌چین"
 
+#. Cppmw
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:149
+msgctxt "alignmentdialog|extended_tip|center"
+msgid "Aligns the elements of a formula to the center."
+msgstr ""
+
 #. 5TgYZ
-#: starmath/uiconfig/smath/ui/alignmentdialog.ui:146
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:161
 #, fuzzy
 msgctxt "alignmentdialog|right"
 msgid "_Right"
 msgstr "راست"
 
+#. atNoc
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:171
+msgctxt "alignmentdialog|extended_tip|right"
+msgid "Aligns the elements of a formula to the right."
+msgstr ""
+
 #. LbzHM
-#: starmath/uiconfig/smath/ui/alignmentdialog.ui:169
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:189
 msgctxt "alignmentdialog|label1"
 msgid "Horizontal"
 msgstr "افقی"
 
+#. qV2H7
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:215
+msgctxt "alignmentdialog|extended_tip|AlignmentDialog"
+msgid "You can define the alignment of multi-line formulas as well as formulas with several elements in one line."
+msgstr ""
+
 #. NqNaF
 #: starmath/uiconfig/smath/ui/catalogdialog.ui:8
 msgctxt "catalogdialog|CatalogDialog"
@@ -2441,26 +2507,56 @@ msgctxt "catalogdialog|edit"
 msgid "_Edit..."
 msgstr "ویرایش..."
 
+#. TZoCR
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:31
+msgctxt "catalogdialog|extended_tip|edit"
+msgid "Click here to open the Edit Symbols dialog."
+msgstr ""
+
 #. F86fN
-#: starmath/uiconfig/smath/ui/catalogdialog.ui:38
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:43
 #, fuzzy
 msgctxt "catalogdialog|insert"
 msgid "_Insert"
 msgstr "درج"
 
+#. w4mRB
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:52
+msgctxt "catalogdialog|extended_tip|ok"
+msgid "Saves all changes and closes dialog."
+msgstr ""
+
 #. zzUYb
-#: starmath/uiconfig/smath/ui/catalogdialog.ui:103
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:113
 msgctxt "catalogdialog|label1"
 msgid "_Symbol set:"
 msgstr ""
 
+#. UA5cZ
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:129
+msgctxt "catalogdialog|extended_tip|symbolset"
+msgid "All symbols are organized into symbol sets. Select the desired symbol set from the list box. The corresponding group of symbols appear in the field below."
+msgstr ""
+
 #. Gu3DC
-#: starmath/uiconfig/smath/ui/catalogdialog.ui:127
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:142
 #, fuzzy
 msgctxt "catalogdialog|symbolname"
 msgid "Unknown"
 msgstr "ناشناخته"
 
+#. znrh2
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:205
+msgctxt "catalogdialog|extended_tip|preview"
+msgid "Displays a preview of the current selection."
+msgstr ""
+
+#. DSYgZ
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:246
+msgctxt "catalogdialog|extended_tip|CatalogDialog"
+msgid "Opens the Symbols dialog, in which you can select a symbol to insert in the formula."
+msgstr ""
+
 #. P3rFo
 #: starmath/uiconfig/smath/ui/dockingelements.ui:16
 msgctxt "dockingelements|ElementCategories|tooltip_text"
@@ -2474,32 +2570,56 @@ msgctxt "fontdialog|FontDialog"
 msgid "Fonts"
 msgstr "قلم‌ها"
 
+#. x7cHX
+#: starmath/uiconfig/smath/ui/fontdialog.ui:157
+msgctxt "fontdialog|extended_tip|font"
+msgid "Select a font from the list."
+msgstr ""
+
 #. eepux
-#: starmath/uiconfig/smath/ui/fontdialog.ui:172
+#: starmath/uiconfig/smath/ui/fontdialog.ui:174
 msgctxt "fontdialog|formulaL"
 msgid "Font"
 msgstr "قلم"
 
 #. rEsKd
-#: starmath/uiconfig/smath/ui/fontdialog.ui:208
+#: starmath/uiconfig/smath/ui/fontdialog.ui:210
 #, fuzzy
 msgctxt "fontdialog|bold"
 msgid "_Bold"
 msgstr "سیاه"
 
+#. XACty
+#: starmath/uiconfig/smath/ui/fontdialog.ui:219
+msgctxt "fontdialog|extended_tip|bold"
+msgid "Check this box to assign the bold attribute to the font."
+msgstr ""
+
 #. mBw2w
-#: starmath/uiconfig/smath/ui/fontdialog.ui:223
+#: starmath/uiconfig/smath/ui/fontdialog.ui:230
 #, fuzzy
 msgctxt "fontdialog|italic"
 msgid "_Italic"
 msgstr "ایتالیک"
 
+#. W4VUL
+#: starmath/uiconfig/smath/ui/fontdialog.ui:239
+msgctxt "fontdialog|extended_tip|italic"
+msgid "Check this box to assign the italic attribute to the font."
+msgstr ""
+
 #. uvvT5
-#: starmath/uiconfig/smath/ui/fontdialog.ui:244
+#: starmath/uiconfig/smath/ui/fontdialog.ui:256
 msgctxt "fontdialog|formulaL1"
 msgid "Attributes"
 msgstr "مشخصه‌ها"
 
+#. pwqjH
+#: starmath/uiconfig/smath/ui/fontdialog.ui:316
+msgctxt "fontdialog|extended_tip|FontDialog"
+msgid "Use this dialog to select the font for the respective category in the Fonts dialog."
+msgstr ""
+
 #. AhkAD
 #: starmath/uiconfig/smath/ui/fontsizedialog.ui:44
 #, fuzzy
@@ -2514,52 +2634,100 @@ msgctxt "fontsizedialog|default"
 msgid "_Default"
 msgstr "پیش‌فرض"
 
+#. BywFC
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:68
+msgctxt "fontsizedialog|extended_tip|default"
+msgid "Click this button to save your changes as a default for all new formulas."
+msgstr ""
+
 #. xePRa
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:148
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:153
 msgctxt "fontsizedialog|label4"
 msgid "Base _size:"
 msgstr ""
 
+#. TEGqP
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:173
+msgctxt "fontsizedialog|extended_tip|spinB_baseSize"
+msgid "All elements of a formula are proportionally scaled to the base size. To change the base size, select or type in the desired point (pt) size. You can also use other units of measure or other metrics, which are then automatically converted to points."
+msgstr ""
+
+#. RtP4G
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:222
+msgctxt "fontsizedialog|extended_tip|spinB_function"
+msgid "Select the relative size for names and other function elements in a formula in proportion to the base size."
+msgstr ""
+
 #. AfHYB
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:220
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:235
 #, fuzzy
 msgctxt "fontsizedialog|label2"
 msgid "_Operators:"
 msgstr "عملگرها"
 
 #. 3zJD3
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:234
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:249
 msgctxt "fontsizedialog|label3"
 msgid "_Limits:"
 msgstr ""
 
+#. FCfRf
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:268
+msgctxt "fontsizedialog|extended_tip|spinB_operator"
+msgid "Select the relative size of the mathematical operators in a formula in proportion to the base size."
+msgstr ""
+
+#. gK2LX
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:286
+msgctxt "fontsizedialog|extended_tip|spinB_limit"
+msgid "Select the relative size for the limits in a formula in proportion to the base size."
+msgstr ""
+
 #. Dxb8V
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:274
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:299
 #, fuzzy
 msgctxt "fontsizedialog|label5"
 msgid "_Text:"
 msgstr "متن:"
 
 #. NydaV
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:288
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:313
 #, fuzzy
 msgctxt "fontsizedialog|label7"
 msgid "_Functions:"
 msgstr "توابع"
 
 #. nPkA2
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:302
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:327
 #, fuzzy
 msgctxt "fontsizedialog|label6"
 msgid "_Indexes:"
 msgstr "نمایه‌ها"
 
-#. Gj8QQ
+#. 2bdgv
 #: starmath/uiconfig/smath/ui/fontsizedialog.ui:346
+msgctxt "fontsizedialog|extended_tip|spinB_text"
+msgid "Select the size for text in a formula relative to the base size."
+msgstr ""
+
+#. AqFSQ
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:364
+msgctxt "fontsizedialog|extended_tip|spinB_index"
+msgid "Select the relative size for the indexes in a formula in proportion to the base size."
+msgstr ""
+
+#. Gj8QQ
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:381
 msgctxt "fontsizedialog|label1"
 msgid "Relative Sizes"
 msgstr ""
 
+#. 5Tw56
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:413
+msgctxt "fontsizedialog|extended_tip|FontSizeDialog"
+msgid "Use this dialog to specify the font sizes for your formula. Select a base size and all elements of the formula will be scaled in relation to this base."
+msgstr ""
+
 #. Ahejh
 #: starmath/uiconfig/smath/ui/fonttypedialog.ui:12
 #, fuzzy
@@ -2614,77 +2782,137 @@ msgid "Fonts"
 msgstr "قلم‌ها"
 
 #. p43oF
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:83
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:98
 #, fuzzy
 msgctxt "fonttypedialog|modify"
 msgid "_Modify"
 msgstr "تغییر"
 
+#. uQCNw
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:111
+msgctxt "fonttypedialog|extended_tip|modify"
+msgid "Click one of the choices from this pop-up menu to access the Fonts dialog, where you can define the font and attributes for the respective formula and for custom fonts."
+msgstr ""
+
 #. sdTfG
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:118
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:123
 #, fuzzy
 msgctxt "fonttypedialog|default"
 msgid "_Default"
 msgstr "پیش‌فرض"
 
+#. gAvNx
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:130
+msgctxt "fonttypedialog|extended_tip|default"
+msgid "Click this button to save your changes as the default for all new formulas."
+msgstr ""
+
 #. EhoBp
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:200
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:210
 msgctxt "fonttypedialog|label1"
 msgid "_Variables:"
 msgstr ""
 
 #. BCVC9
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:217
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:227
 #, fuzzy
 msgctxt "fonttypedialog|label2"
 msgid "_Functions:"
 msgstr "توابع"
 
 #. zFooF
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:234
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:244
 #, fuzzy
 msgctxt "fonttypedialog|label3"
 msgid "_Numbers:"
 msgstr "اعداد"
 
 #. bYvD9
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:251
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:261
 #, fuzzy
 msgctxt "fonttypedialog|label4"
 msgid "_Text:"
 msgstr "متن:"
 
+#. WCsoh
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:281
+msgctxt "fonttypedialog|extended_tip|variableCB"
+msgid "You can select the fonts for the variables in your formula."
+msgstr ""
+
+#. gGFop
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:297
+msgctxt "fonttypedialog|extended_tip|functionCB"
+msgid "Select the fonts for names and properties of functions."
+msgstr ""
+
+#. NAw7A
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:313
+msgctxt "fonttypedialog|extended_tip|numberCB"
+msgid "You can select the fonts for the numbers in your formula."
+msgstr ""
+
+#. WiP2E
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:329
+msgctxt "fonttypedialog|extended_tip|textCB"
+msgid "Define the fonts for the text in your formula here."
+msgstr ""
+
 #. PEDax
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:316
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:346
 msgctxt "fonttypedialog|formulaL"
 msgid "Formula Fonts"
 msgstr ""
 
 #. FZyFB
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:353
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:383
 msgctxt "fonttypedialog|label5"
 msgid "_Serif:"
 msgstr ""
 
 #. TAgaq
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:370
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:400
 msgctxt "fonttypedialog|label6"
 msgid "S_ans-serif:"
 msgstr ""
 
 #. qzEea
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:387
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:417
 msgctxt "fonttypedialog|label7"
 msgid "F_ixed-width:"
 msgstr ""
 
+#. mHEyL
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:437
+msgctxt "fonttypedialog|extended_tip|serifCB"
+msgid "You can specify the font to be used for the font serif format."
+msgstr ""
+
+#. obFF5
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:453
+msgctxt "fonttypedialog|extended_tip|sansCB"
+msgid "You can specify the font to be used for sans font formatting."
+msgstr ""
+
+#. bqAxu
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:469
+msgctxt "fonttypedialog|extended_tip|fixedCB"
+msgid "You can specify the font to be used for fixed font formatting."
+msgstr ""
+
 #. PgQfV
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:441
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:486
 #, fuzzy
 msgctxt "fonttypedialog|customL"
 msgid "Custom Fonts"
 msgstr "مرتب‌سازی سفارشی"
 
+#. gXDAz
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:518
+msgctxt "fonttypedialog|extended_tip|FontsDialog"
+msgid "Defines the fonts that can be applied to formula elements."
+msgstr ""
+
 #. LBpEX
 #: starmath/uiconfig/smath/ui/printeroptions.ui:39
 msgctxt "printeroptions|title"
@@ -2758,78 +2986,132 @@ msgctxt "smathsettings|title"
 msgid "_Title row"
 msgstr ""
 
+#. C2ppj
+#: starmath/uiconfig/smath/ui/smathsettings.ui:48
+msgctxt "extended_tip|title"
+msgid "Specifies whether you want the name of the document to be included in the printout."
+msgstr ""
+
 #. TPGNp
-#: starmath/uiconfig/smath/ui/smathsettings.ui:55
+#: starmath/uiconfig/smath/ui/smathsettings.ui:60
 #, fuzzy
 msgctxt "smathsettings|text"
 msgid "_Formula text"
 msgstr "متن فرمول"
 
+#. MkGvA
+#: starmath/uiconfig/smath/ui/smathsettings.ui:69
+msgctxt "extended_tip|text"
+msgid "Specifies whether to include the contents of the Commands window at the bottom of the printout."
+msgstr ""
+
 #. z9Sxv
-#: starmath/uiconfig/smath/ui/smathsettings.ui:71
+#: starmath/uiconfig/smath/ui/smathsettings.ui:81
 #, fuzzy
 msgctxt "smathsettings|frame"
 msgid "B_order"
 msgstr "حاشیه‌ها"
 
+#. EYcyA
+#: starmath/uiconfig/smath/ui/smathsettings.ui:90
+msgctxt "extended_tip|frame"
+msgid "Applies a thin border to the formula area in the printout."
+msgstr ""
+
 #. Fs5q2
-#: starmath/uiconfig/smath/ui/smathsettings.ui:93
+#: starmath/uiconfig/smath/ui/smathsettings.ui:108
 #, fuzzy
 msgctxt "smathsettings|label4"
 msgid "Print Options"
 msgstr "گزینه‌های چاپ"
 
 #. QCh6f
-#: starmath/uiconfig/smath/ui/smathsettings.ui:127
+#: starmath/uiconfig/smath/ui/smathsettings.ui:142
 #, fuzzy
 msgctxt "smathsettings|sizenormal"
 msgid "O_riginal size"
 msgstr "اندازه اصلی"
 
+#. sDAYF
+#: starmath/uiconfig/smath/ui/smathsettings.ui:152
+msgctxt "extended_tip|sizenormal"
+msgid "Prints the formula without adjusting the current font size."
+msgstr ""
+
 #. P4NBd
-#: starmath/uiconfig/smath/ui/smathsettings.ui:144
+#: starmath/uiconfig/smath/ui/smathsettings.ui:164
 #, fuzzy
 msgctxt "smathsettings|sizescaled"
 msgid "Fit to _page"
 msgstr "تطابق با صفحه"
 
+#. zhmgc
+#: starmath/uiconfig/smath/ui/smathsettings.ui:174
+msgctxt "extended_tip|sizescaled"
+msgid "Adjusts the formula to the page format used in the printout."
+msgstr ""
+
 #. Jy2Fh
-#: starmath/uiconfig/smath/ui/smathsettings.ui:166
+#: starmath/uiconfig/smath/ui/smathsettings.ui:191
 #, fuzzy
 msgctxt "smathsettings|sizezoomed"
 msgid "_Scaling:"
 msgstr "مقیاس‌بندی"
 
+#. vFT2d
+#: starmath/uiconfig/smath/ui/smathsettings.ui:214
+msgctxt "extended_tip|zoom"
+msgid "Reduces or enlarges the size of the printed formula by a specified enlargement factor."
+msgstr ""
+
 #. kMZqq
-#: starmath/uiconfig/smath/ui/smathsettings.ui:209
+#: starmath/uiconfig/smath/ui/smathsettings.ui:239
 msgctxt "smathsettings|label5"
 msgid "Print Format"
 msgstr ""
 
 #. s7A4r
-#: starmath/uiconfig/smath/ui/smathsettings.ui:242
+#: starmath/uiconfig/smath/ui/smathsettings.ui:272
 msgctxt "smathsettings|norightspaces"
 msgid "Ig_nore ~~ and ' at the end of the line"
 msgstr ""
 
+#. VjvrA
+#: starmath/uiconfig/smath/ui/smathsettings.ui:281
+msgctxt "extended_tip|norightspaces"
+msgid "Specifies that these space wildcards will be removed if they are at the end of a line."
+msgstr ""
+
 #. RCEH8
-#: starmath/uiconfig/smath/ui/smathsettings.ui:258
+#: starmath/uiconfig/smath/ui/smathsettings.ui:293
 msgctxt "smathsettings|saveonlyusedsymbols"
 msgid "Embed only used symbols (smaller file size)"
 msgstr ""
 
+#. BkZLa
+#: starmath/uiconfig/smath/ui/smathsettings.ui:302
+msgctxt "extended_tip|saveonlyusedsymbols"
+msgid "Saves only those symbols with each formula that are used in that formula."
+msgstr ""
+
 #. DfkEY
-#: starmath/uiconfig/smath/ui/smathsettings.ui:274
+#: starmath/uiconfig/smath/ui/smathsettings.ui:314
 msgctxt "smathsettings|autoclosebrackets"
 msgid "Auto close brackets, parentheses and braces"
 msgstr ""
 
 #. N4Diy
-#: starmath/uiconfig/smath/ui/smathsettings.ui:296
+#: starmath/uiconfig/smath/ui/smathsettings.ui:336
 msgctxt "smathsettings|label1"
 msgid "Miscellaneous Options"
 msgstr ""
 
+#. BZ6a3
+#: starmath/uiconfig/smath/ui/smathsettings.ui:351
+msgctxt "extended_tip|SmathSettings"
+msgid "Defines formula settings that will be valid for all documents."
+msgstr ""
+
 #. AQFsm
 #: starmath/uiconfig/smath/ui/spacingdialog.ui:28
 #, fuzzy
@@ -3154,53 +3436,119 @@ msgid "Edit Symbols"
 msgstr ""
 
 #. GV4Ah
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:102
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:99
 msgctxt "symdefinedialog|oldSymbolSetText"
 msgid "O_ld symbol set:"
 msgstr ""
 
+#. JxmGU
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:123
+msgctxt "symdefinedialog|extended_tip|oldSymbolSets"
+msgid "This list box contains the name of the current symbol set. If you want, you can also select a different symbol set."
+msgstr ""
+
 #. WTEBG
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:148
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:150
 msgctxt "symdefinedialog|oldSymbolText"
 msgid "_Old symbol:"
 msgstr ""
 
-#. CGCTr
+#. xKmjs
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:174
+msgctxt "symdefinedialog|extended_tip|oldSymbols"
+msgid "Select the name of the current symbol."
+msgstr ""
+
+#. zhpVT
 #: starmath/uiconfig/smath/ui/symdefinedialog.ui:247
+msgctxt "symdefinedialog|extended_tip|add"
+msgid "Click this button to add the symbol shown in the right preview window to the current symbol set."
+msgstr ""
+
+#. CGCTr
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:259
 #, fuzzy
 msgctxt "symdefinedialog|modify"
 msgid "_Modify"
 msgstr "تغییر"
 
+#. 7FFzu
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:266
+msgctxt "symdefinedialog|extended_tip|modify"
+msgid "Click this button to replace the name of the symbol shown in the left preview window (the old name is displayed in the Old symbol list box) with the new name you have entered in the Symbol list box."
+msgstr ""
+
+#. 3GfeR
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:285
+msgctxt "symdefinedialog|extended_tip|delete"
+msgid "Click to remove the symbol shown in the left preview window from the current symbol set."
+msgstr ""
+
 #. jwzjd
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:302
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:324
 #, fuzzy
 msgctxt "symdefinedialog|symbolText"
 msgid "_Symbol:"
 msgstr "نمادها"
 
 #. 9WqPA
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:316
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:338
 msgctxt "symdefinedialog|symbolSetText"
 msgid "Symbol s_et:"
 msgstr ""
 
 #. G4GCV
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:330
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:352
 msgctxt "symdefinedialog|fontText"
 msgid "_Font:"
 msgstr ""
 
 #. wTEhB
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:344
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:366
 #, fuzzy
 msgctxt "symdefinedialog|styleText"
 msgid "S_tyle:"
 msgstr "سبک:"
 
 #. TENFM
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:358
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:380
 #, fuzzy
 msgctxt "symdefinedialog|fontsSubsetFT"
 msgid "S_ubset:"
 msgstr "زیرمجموعه"
+
+#. jS9Ny
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:398
+msgctxt "symdefinedialog|extended_tip|fonts"
+msgid "Displays the name of the current font and enables you to select a different font."
+msgstr ""
+
+#. UEdYh
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:415
+msgctxt "symdefinedialog|extended_tip|fontsSubsetLB"
+msgid "If you selected a non-symbol font in the Font list box, you can select a Unicode subset in which to place your new or edited symbol. When a subset has been selected, all symbols belonging to this subset of the current symbol set are displayed in the symbols list above."
+msgstr ""
+
+#. 8XjkA
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:439
+msgctxt "symdefinedialog|extended_tip|symbols"
+msgid "Lists the names for the symbols in the current symbol set. Select a name from the list or type a name for a newly added symbol."
+msgstr ""
+
+#. G8wv3
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:463
+msgctxt "symdefinedialog|extended_tip|symbolSets"
+msgid "The Symbol set list box contains the names of all existing symbol sets. You can modify a symbol set or create a new one."
+msgstr ""
+
+#. BG98q
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:480
+msgctxt "symdefinedialog|extended_tip|styles"
+msgid "The current typeface is displayed. You can change the typeface by selecting one from the list box."
+msgstr ""
+
+#. zBbJC
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:635
+msgctxt "symdefinedialog|extended_tip|EditSymbols"
+msgid "Use this dialog to add symbols to a symbol set, to edit symbol sets, or to modify symbol notations."
+msgstr ""