update translations for master / 7.1.0.0 alpha1

and force-fix errors using pocheck

Change-Id: Ic49ef021112516a473dac6df957ca8e4c27d2369

1 files changed, 672 insertions, 324 deletions

diff --git a/source/ca/starmath/messages.po b/source/ca/starmath/messages.po
index e7a4d7bd853..4e2ca91d644 100644
--- a/source/ca/starmath/messages.po
+++ b/source/ca/starmath/messages.po
@@ -3,8 +3,8 @@ 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"
-"PO-Revision-Date: 2020-10-21 20:35+0000\n"
+"POT-Creation-Date: 2020-10-27 12:31+0100\n"
+"PO-Revision-Date: 2020-10-27 11:35+0000\n"
 "Last-Translator: Joan Montané <joan@montane.cat>\n"
 "Language-Team: Catalan <https://weblate.documentfoundation.org/projects/libo_ui-master/starmathmessages/ca/>\n"
 "Language: ca\n"
@@ -760,1592 +760,1628 @@ msgctxt "RID_XNSUPSETEQY_HELP"
 msgid "Not Superset Or Equal"
 msgstr "No superconjunt ni igual"
 
-#. AcgYW
+#. GF9zf
 #: starmath/inc/strings.hrc:81
+msgctxt "RID_FUNCX_HELP"
+msgid "General function"
+msgstr "Funció general"
+
+#. AcgYW
+#: starmath/inc/strings.hrc:82
 msgctxt "RID_ABSX_HELP"
 msgid "Absolute Value"
 msgstr "Valor absolut"
 
 #. rFEx7
-#: starmath/inc/strings.hrc:82
+#: starmath/inc/strings.hrc:83
 msgctxt "RID_FACTX_HELP"
 msgid "Factorial"
 msgstr "Factorial"
 
 #. Cj4hL
-#: starmath/inc/strings.hrc:83
+#: starmath/inc/strings.hrc:84
 msgctxt "RID_SQRTX_HELP"
 msgid "Square Root"
 msgstr "Arrel quadrada"
 
 #. QtrqZ
-#: starmath/inc/strings.hrc:84
+#: starmath/inc/strings.hrc:85
 msgctxt "RID_NROOTXY_HELP"
 msgid "N-th Root"
 msgstr "Arrel enèsima"
 
 #. JLBAS
-#: starmath/inc/strings.hrc:85
+#: starmath/inc/strings.hrc:86
 msgctxt "RID_EX_HELP"
 msgid "Exponential Function"
 msgstr "Funció exponencial"
 
 #. AEQ38
-#: starmath/inc/strings.hrc:86
+#: starmath/inc/strings.hrc:87
 msgctxt "RID_EXPX_HELP"
 msgid "Exponential Function"
 msgstr "Funció exponencial"
 
 #. GjNwW
-#: starmath/inc/strings.hrc:87
+#: starmath/inc/strings.hrc:88
 msgctxt "RID_LNX_HELP"
 msgid "Natural Logarithm"
 msgstr "Logaritme natural"
 
 #. FkUgL
-#: starmath/inc/strings.hrc:88
+#: starmath/inc/strings.hrc:89
 msgctxt "RID_LOGX_HELP"
 msgid "Logarithm"
 msgstr "Logaritme"
 
 #. EChK8
-#: starmath/inc/strings.hrc:89
+#: starmath/inc/strings.hrc:90
 msgctxt "RID_SINX_HELP"
 msgid "Sine"
 msgstr "Sinus"
 
 #. MQGzb
-#: starmath/inc/strings.hrc:90
+#: starmath/inc/strings.hrc:91
 msgctxt "RID_COSX_HELP"
 msgid "Cosine"
 msgstr "Cosinus"
 
 #. 8zgCh
-#: starmath/inc/strings.hrc:91
+#: starmath/inc/strings.hrc:92
 msgctxt "RID_TANX_HELP"
 msgid "Tangent"
 msgstr "Tangent"
 
 #. BBRxx
-#: starmath/inc/strings.hrc:92
+#: starmath/inc/strings.hrc:93
 msgctxt "RID_COTX_HELP"
 msgid "Cotangent"
 msgstr "Cotangent"
 
 #. DsTBd
-#: starmath/inc/strings.hrc:93
+#: starmath/inc/strings.hrc:94
 msgctxt "RID_ARCSINX_HELP"
 msgid "Arcsine"
 msgstr "Arc sinus"
 
 #. FPzbg
-#: starmath/inc/strings.hrc:94
+#: starmath/inc/strings.hrc:95
 msgctxt "RID_ARCCOSX_HELP"
 msgid "Arccosine"
 msgstr "Arc cosinus"
 
 #. EFP3E
-#: starmath/inc/strings.hrc:95
+#: starmath/inc/strings.hrc:96
 msgctxt "RID_ARCTANX_HELP"
 msgid "Arctangent"
 msgstr "Arc tangent"
 
 #. mpBY2
-#: starmath/inc/strings.hrc:96
+#: starmath/inc/strings.hrc:97
 msgctxt "RID_ARCCOTX_HELP"
 msgid "Arccotangent"
 msgstr "Arc cotangent"
 
 #. gpCNS
-#: starmath/inc/strings.hrc:97
+#: starmath/inc/strings.hrc:98
 msgctxt "RID_SINHX_HELP"
 msgid "Hyperbolic Sine"
 msgstr "Sinus hiperbòlic"
 
 #. QXCBa
-#: starmath/inc/strings.hrc:98
+#: starmath/inc/strings.hrc:99
 msgctxt "RID_COSHX_HELP"
 msgid "Hyperbolic Cosine"
 msgstr "Cosinus hiperbòlic"
 
 #. F4ad5
-#: starmath/inc/strings.hrc:99
+#: starmath/inc/strings.hrc:100
 msgctxt "RID_TANHX_HELP"
 msgid "Hyperbolic Tangent"
 msgstr "Tangent hiperbòlica"
 
 #. vtxUA
-#: starmath/inc/strings.hrc:100
+#: starmath/inc/strings.hrc:101
 msgctxt "RID_COTHX_HELP"
 msgid "Hyperbolic Cotangent"
 msgstr "Cotangent hiperbòlica"
 
 #. afq2C
-#: starmath/inc/strings.hrc:101
+#: starmath/inc/strings.hrc:102
 msgctxt "RID_ARSINHX_HELP"
 msgid "Area Hyperbolic Sine"
 msgstr "Arc sinus hiperbòlic de l'àrea"
 
 #. bYkRi
-#: starmath/inc/strings.hrc:102
+#: starmath/inc/strings.hrc:103
 msgctxt "RID_ARCOSHX_HELP"
 msgid "Area Hyperbolic Cosine"
 msgstr "Arc cosinus hiperbòlic de l'àrea"
 
 #. acsCE
-#: starmath/inc/strings.hrc:103
+#: starmath/inc/strings.hrc:104
 msgctxt "RID_ARTANHX_HELP"
 msgid "Area Hyperbolic Tangent"
 msgstr "Arc tangent hiperbòlica de l'àrea"
 
 #. v9ccB
-#: starmath/inc/strings.hrc:104
+#: starmath/inc/strings.hrc:105
 msgctxt "RID_ARCOTHX_HELP"
 msgid "Area Hyperbolic Cotangent"
 msgstr "Arc cotangent hiperbòlica de l'àrea"
 
+#. G2RAG
+#: starmath/inc/strings.hrc:106
+msgctxt "RID_OPERX_HELP"
+msgid "General operator"
+msgstr "Operador general"
+
+#. EZ2X2
+#: starmath/inc/strings.hrc:107
+msgctxt "RID_OPER_FROMX_HELP"
+msgid "General operator Subscript Bottom"
+msgstr "Operador general subíndex inferior"
+
+#. HaUqv
+#: starmath/inc/strings.hrc:108
+msgctxt "RID_OPER_TOX_HELP"
+msgid "General operator Superscript Top"
+msgstr "Operador general superíndex superior"
+
+#. Pch4L
+#: starmath/inc/strings.hrc:109
+msgctxt "RID_OPER_FROMTOX_HELP"
+msgid "General operator Sup/Sub script"
+msgstr "Operador general subíndex i superíndex"
+
 #. 4eGMf
-#: starmath/inc/strings.hrc:105
+#: starmath/inc/strings.hrc:110
 msgctxt "RID_SUMX_HELP"
 msgid "Sum"
 msgstr "Suma"
 
 #. gV6ns
-#: starmath/inc/strings.hrc:106
+#: starmath/inc/strings.hrc:111
 msgctxt "RID_SUM_FROMX_HELP"
 msgid "Sum Subscript Bottom"
 msgstr "Suma amb subíndex inferior"
 
 #. C3yFy
-#: starmath/inc/strings.hrc:107
+#: starmath/inc/strings.hrc:112
 msgctxt "RID_SUM_TOX_HELP"
 msgid "Sum Superscript Top"
 msgstr "Suma amb superíndex superior"
 
 #. oTcL9
-#: starmath/inc/strings.hrc:108
+#: starmath/inc/strings.hrc:113
 msgctxt "RID_SUM_FROMTOX_HELP"
 msgid "Sum Sup/Sub script"
 msgstr "Suma amb superíndex/subíndex"
 
 #. zAAwA
-#: starmath/inc/strings.hrc:109
+#: starmath/inc/strings.hrc:114
 msgctxt "RID_PRODX_HELP"
 msgid "Product"
 msgstr "Producte"
 
 #. 8GA67
-#: starmath/inc/strings.hrc:110
+#: starmath/inc/strings.hrc:115
 msgctxt "RID_PROD_FROMX_HELP"
 msgid "Product Subscript Bottom"
 msgstr "Producte amb subíndex inferior"
 
 #. EYVB4
-#: starmath/inc/strings.hrc:111
+#: starmath/inc/strings.hrc:116
 msgctxt "RID_PROD_TOX_HELP"
 msgid "Product Superscript Top"
 msgstr "Producte amb superíndex superior"
 
 #. 73BFU
-#: starmath/inc/strings.hrc:112
+#: starmath/inc/strings.hrc:117
 msgctxt "RID_PROD_FROMTOX_HELP"
 msgid "Product Sup/Sub script"
 msgstr "Producte amb superíndex/subíndex"
 
 #. wAwFG
-#: starmath/inc/strings.hrc:113
+#: starmath/inc/strings.hrc:118
 msgctxt "RID_COPRODX_HELP"
 msgid "Coproduct"
 msgstr "Coproducte"
 
 #. MLtkV
-#: starmath/inc/strings.hrc:114
+#: starmath/inc/strings.hrc:119
 msgctxt "RID_COPROD_FROMX_HELP"
 msgid "Coproduct Subscript Bottom"
 msgstr "Coproducte amb subíndex inferior"
 
 #. kCvEu
-#: starmath/inc/strings.hrc:115
+#: starmath/inc/strings.hrc:120
 msgctxt "RID_COPROD_TOX_HELP"
 msgid "Coproduct Superscript Top"
 msgstr "Coproducte amb superíndex superior"
 
 #. PGH59
-#: starmath/inc/strings.hrc:116
+#: starmath/inc/strings.hrc:121
 msgctxt "RID_COPROD_FROMTOX_HELP"
 msgid "Coproduct Sup/Sub script"
 msgstr "Coproducte amb superíndex/subíndex"
 
 #. eyBRm
-#: starmath/inc/strings.hrc:117
+#: starmath/inc/strings.hrc:122
 msgctxt "RID_LIMX_HELP"
 msgid "Limes"
 msgstr "Límit"
 
 #. 7zDvY
-#: starmath/inc/strings.hrc:118
+#: starmath/inc/strings.hrc:123
 msgctxt "RID_LIM_FROMX_HELP"
 msgid "Limes Subscript Bottom"
 msgstr "Límit amb subíndex inferior"
 
 #. CbG7y
-#: starmath/inc/strings.hrc:119
+#: starmath/inc/strings.hrc:124
 msgctxt "RID_LIM_TOX_HELP"
 msgid "Limes Superscript Top"
 msgstr "Límit amb superíndex superior"
 
 #. EWw4P
-#: starmath/inc/strings.hrc:120
+#: starmath/inc/strings.hrc:125
 msgctxt "RID_LIM_FROMTOX_HELP"
 msgid "Limes Sup/Sub script"
 msgstr "Límit amb superíndex i subíndex"
 
 #. wL7Ae
-#: starmath/inc/strings.hrc:121
+#: starmath/inc/strings.hrc:126
 msgctxt "RID_LIMINFX_HELP"
 msgid "Limit Inferior"
 msgstr "Límit inferior"
 
 #. YMCGq
-#: starmath/inc/strings.hrc:122
+#: starmath/inc/strings.hrc:127
 msgctxt "RID_LIMINF_FROMX_HELP"
 msgid "Limit Inferior Subscript Bottom"
 msgstr "Límit inferior amb subíndex"
 
 #. GtSiM
-#: starmath/inc/strings.hrc:123
+#: starmath/inc/strings.hrc:128
 msgctxt "RID_LIMINF_TOX_HELP"
 msgid "Limit Inferior Superscript Top"
 msgstr "Límit inferior amb superíndex"
 
 #. xGGCw
-#: starmath/inc/strings.hrc:124
+#: starmath/inc/strings.hrc:129
 msgctxt "RID_LIMINF_FROMTOX_HELP"
 msgid "Limit Inferior Sup/Sub script"
 msgstr "Límit inferior amb subíndex i superíndex"
 
 #. pZzYb
-#: starmath/inc/strings.hrc:125
+#: starmath/inc/strings.hrc:130
 msgctxt "RID_LIMSUPX_HELP"
 msgid "Limit Superior"
 msgstr "Límit superior"
 
 #. Wi8KX
-#: starmath/inc/strings.hrc:126
+#: starmath/inc/strings.hrc:131
 msgctxt "RID_LIMSUP_FROMX_HELP"
 msgid "Limit Superior Subscript Bottom"
 msgstr "Límit superior amb subíndex"
 
 #. KVDSH
-#: starmath/inc/strings.hrc:127
+#: starmath/inc/strings.hrc:132
 msgctxt "RID_LIMSUP_TOX_HELP"
 msgid "Limit Superior Superscript Top"
 msgstr "Límit superior amb superíndex"
 
 #. fpZ2c
-#: starmath/inc/strings.hrc:128
+#: starmath/inc/strings.hrc:133
 msgctxt "RID_LIMSUP_FROMTOX_HELP"
 msgid "Limit Superior Sup/Sub script"
 msgstr "Límit superior amb subíndex i superíndex"
 
 #. F7Cc3
-#: starmath/inc/strings.hrc:129
+#: starmath/inc/strings.hrc:134
 msgctxt "RID_EXISTS_HELP"
 msgid "There Exists"
 msgstr "Existeix"
 
 #. Nhgso
-#: starmath/inc/strings.hrc:130
+#: starmath/inc/strings.hrc:135
 msgctxt "RID_NOTEXISTS_HELP"
 msgid "There Not Exists"
 msgstr "No existeix"
 
 #. yrnBf
-#: starmath/inc/strings.hrc:131
+#: starmath/inc/strings.hrc:136
 msgctxt "RID_FORALL_HELP"
 msgid "For all"
 msgstr "Per a tots"
 
 #. NkTAp
-#: starmath/inc/strings.hrc:132
+#: starmath/inc/strings.hrc:137
 msgctxt "RID_INTX_HELP"
 msgid "Integral"
 msgstr "Integral"
 
 #. vQmDp
-#: starmath/inc/strings.hrc:133
+#: starmath/inc/strings.hrc:138
 msgctxt "RID_INT_FROMX_HELP"
 msgid "Integral Subscript Bottom"
 msgstr "Integral amb subíndex inferior"
 
 #. y7z9u
-#: starmath/inc/strings.hrc:134
+#: starmath/inc/strings.hrc:139
 msgctxt "RID_INT_TOX_HELP"
 msgid "Integral Superscript Top"
 msgstr "Integral amb superíndex superior"
 
 #. 6k5sb
-#: starmath/inc/strings.hrc:135
+#: starmath/inc/strings.hrc:140
 msgctxt "RID_INT_FROMTOX_HELP"
 msgid "Integral Sup/Sub script"
 msgstr "Integral amb superíndex i subíndex"
 
 #. p3RZE
-#: starmath/inc/strings.hrc:136
+#: starmath/inc/strings.hrc:141
 msgctxt "RID_IINTX_HELP"
 msgid "Double Integral"
 msgstr "Integral doble"
 
 #. BGTdj
-#: starmath/inc/strings.hrc:137
+#: starmath/inc/strings.hrc:142
 msgctxt "RID_IINT_FROMX_HELP"
 msgid "Double Integral Subscript Bottom"
 msgstr "Integral doble amb subíndex a sota"
 
 #. sm97q
-#: starmath/inc/strings.hrc:138
+#: starmath/inc/strings.hrc:143
 msgctxt "RID_IINT_TOX_HELP"
 msgid "Double Integral Superscript Top"
 msgstr "Integral doble amb superíndex a sobre"
 
 #. pfQHq
-#: starmath/inc/strings.hrc:139
+#: starmath/inc/strings.hrc:144
 msgctxt "RID_IINT_FROMTOX_HELP"
 msgid "Double Integral Sup/Sub script"
 msgstr "Integral doble amb superíndex i subíndex"
 
 #. rSSzV
-#: starmath/inc/strings.hrc:140
+#: starmath/inc/strings.hrc:145
 msgctxt "RID_IIINTX_HELP"
 msgid "Triple Integral"
 msgstr "Integral triple"
 
 #. 8kQA9
-#: starmath/inc/strings.hrc:141
+#: starmath/inc/strings.hrc:146
 msgctxt "RID_IIINT_FROMX_HELP"
 msgid "Triple Integral Subscript Bottom"
 msgstr "Integral triple amb subíndex a sota"
 
 #. B9bYA
-#: starmath/inc/strings.hrc:142
+#: starmath/inc/strings.hrc:147
 msgctxt "RID_IIINT_TOX_HELP"
 msgid "Triple Integral Superscript Top"
 msgstr "Integral triple amb superíndex a sobre"
 
 #. tBhDK
-#: starmath/inc/strings.hrc:143
+#: starmath/inc/strings.hrc:148
 msgctxt "RID_IIINT_FROMTOX_HELP"
 msgid "Triple Integral Sup/Sub script"
 msgstr "Integral triple amb superíndex i subíndex"
 
 #. FAhtN
-#: starmath/inc/strings.hrc:144
+#: starmath/inc/strings.hrc:149
 msgctxt "RID_LINTX_HELP"
 msgid "Curve Integral"
 msgstr "Integral de línia"
 
 #. QX8QP
-#: starmath/inc/strings.hrc:145
+#: starmath/inc/strings.hrc:150
 msgctxt "RID_LINT_FROMX_HELP"
 msgid "Curve Integral Subscript Bottom"
 msgstr "Integral de línia amb subíndex inferior"
 
 #. x9KBD
-#: starmath/inc/strings.hrc:146
+#: starmath/inc/strings.hrc:151
 msgctxt "RID_LINT_TOX_HELP"
 msgid "Curve Integral Superscript Top"
 msgstr "Integral de línia amb superíndex superior"
 
 #. FRxLN
-#: starmath/inc/strings.hrc:147
+#: starmath/inc/strings.hrc:152
 msgctxt "RID_LINT_FROMTOX_HELP"
 msgid "Curve Integral Sup/Sub script"
 msgstr "Integral de línia amb superíndex i subíndex"
 
 #. u6fSm
-#: starmath/inc/strings.hrc:148
+#: starmath/inc/strings.hrc:153
 msgctxt "RID_LLINTX_HELP"
 msgid "Double Curve Integral"
 msgstr "Integral de línia doble"
 
 #. tGPd3
-#: starmath/inc/strings.hrc:149
+#: starmath/inc/strings.hrc:154
 msgctxt "RID_LLINT_FROMX_HELP"
 msgid "Double Curve Integral Subscript Bottom"
 msgstr "Integral de línia doble amb subíndex inferior"
 
 #. WbgY4
-#: starmath/inc/strings.hrc:150
+#: starmath/inc/strings.hrc:155
 msgctxt "RID_LLINT_TOX_HELP"
 msgid "Double Curve Integral Superscript Top"
 msgstr "Integral de línia doble amb superíndex superior"
 
 #. Fb8Ag
-#: starmath/inc/strings.hrc:151
+#: starmath/inc/strings.hrc:156
 msgctxt "RID_LLINT_FROMTOX_HELP"
 msgid "Double Curve Integral Sup/Sub script"
 msgstr "Integral de línia doble amb superíndex i subíndex"
 
 #. SGAUu
-#: starmath/inc/strings.hrc:152
+#: starmath/inc/strings.hrc:157
 msgctxt "RID_LLLINTX_HELP"
 msgid "Triple Curve Integral"
 msgstr "Integral de línia triple"
 
 #. 8RRj4
-#: starmath/inc/strings.hrc:153
+#: starmath/inc/strings.hrc:158
 msgctxt "RID_LLLINT_FROMX_HELP"
 msgid "Triple Curve Integral Subscript Bottom"
 msgstr "Integral de línia triple amb subíndex inferior"
 
 #. hDzUB
-#: starmath/inc/strings.hrc:154
+#: starmath/inc/strings.hrc:159
 msgctxt "RID_LLLINT_TOX_HELP"
 msgid "Triple Curve Integral Superscript Top"
 msgstr "Integral de línia triple amb superíndex superior"
 
 #. 53vdH
-#: starmath/inc/strings.hrc:155
+#: starmath/inc/strings.hrc:160
 msgctxt "RID_LLLINT_FROMTOX_HELP"
 msgid "Triple Curve Integral Sup/Sub script"
 msgstr "Integral de línia triple amb superíndex i subíndex"
 
 #. L2GPS
-#: starmath/inc/strings.hrc:156
+#: starmath/inc/strings.hrc:161
 msgctxt "RID_ACUTEX_HELP"
 msgid "Acute Accent"
 msgstr "Accent agut"
 
 #. iNBv6
-#: starmath/inc/strings.hrc:157
+#: starmath/inc/strings.hrc:162
 msgctxt "RID_BARX_HELP"
 msgid "Line Above"
 msgstr "Línia superior"
 
 #. 4bj8T
-#: starmath/inc/strings.hrc:158
+#: starmath/inc/strings.hrc:163
 msgctxt "RID_BREVEX_HELP"
 msgid "Breve"
 msgstr "Breu"
 
 #. KCnAL
-#: starmath/inc/strings.hrc:159
+#: starmath/inc/strings.hrc:164
 msgctxt "RID_CHECKX_HELP"
 msgid "Reverse Circumflex"
 msgstr "Circumflex invers"
 
 #. JGDsk
-#: starmath/inc/strings.hrc:160
+#: starmath/inc/strings.hrc:165
 msgctxt "RID_CIRCLEX_HELP"
 msgid "Circle"
 msgstr "Cercle"
 
 #. NFE9t
-#: starmath/inc/strings.hrc:161
+#: starmath/inc/strings.hrc:166
 msgctxt "RID_DOTX_HELP"
 msgid "Dot"
 msgstr "Punt"
 
 #. 3nLRD
-#: starmath/inc/strings.hrc:162
+#: starmath/inc/strings.hrc:167
 msgctxt "RID_DDOTX_HELP"
 msgid "Double Dot"
 msgstr "Punt doble"
 
 #. vyBoF
-#: starmath/inc/strings.hrc:163
+#: starmath/inc/strings.hrc:168
 msgctxt "RID_DDDOTX_HELP"
 msgid "Triple Dot"
 msgstr "Punt triple"
 
 #. B6Bdu
-#: starmath/inc/strings.hrc:164
+#: starmath/inc/strings.hrc:169
 msgctxt "RID_GRAVEX_HELP"
 msgid "Grave Accent"
 msgstr "Accent greu"
 
 #. NsttC
-#: starmath/inc/strings.hrc:165
+#: starmath/inc/strings.hrc:170
 msgctxt "RID_HATX_HELP"
 msgid "Circumflex"
 msgstr "Circumflex"
 
 #. uwDf4
-#: starmath/inc/strings.hrc:166
+#: starmath/inc/strings.hrc:171
 msgctxt "RID_TILDEX_HELP"
 msgid "Tilde"
 msgstr "Titlla"
 
 #. nJFs5
-#: starmath/inc/strings.hrc:167
+#: starmath/inc/strings.hrc:172
 msgctxt "RID_VECX_HELP"
 msgid "Vector Arrow"
 msgstr "Fletxa vectorial"
 
 #. ttFJH
-#: starmath/inc/strings.hrc:168
+#: starmath/inc/strings.hrc:173
 msgctxt "RID_HARPOONX_HELP"
 msgid "Harpoon"
 msgstr "Arpó"
 
 #. BLziR
-#: starmath/inc/strings.hrc:169
+#: starmath/inc/strings.hrc:174
 msgctxt "RID_UNDERLINEX_HELP"
 msgid "Line Below"
 msgstr "Línia a sota"
 
 #. Ao3kR
-#: starmath/inc/strings.hrc:170
+#: starmath/inc/strings.hrc:175
 msgctxt "RID_OVERLINEX_HELP"
 msgid "Line Over"
 msgstr "Línia a sobre"
 
 #. CGexE
-#: starmath/inc/strings.hrc:171
+#: starmath/inc/strings.hrc:176
 msgctxt "RID_OVERSTRIKEX_HELP"
 msgid "Line Through"
 msgstr "Línia a través"
 
 #. ocuzq
-#: starmath/inc/strings.hrc:172
+#: starmath/inc/strings.hrc:177
 msgctxt "RID_PHANTOMX_HELP"
 msgid "Transparent"
 msgstr "Transparent"
 
 #. CkgdF
-#: starmath/inc/strings.hrc:173
+#: starmath/inc/strings.hrc:178
 msgctxt "RID_BOLDX_HELP"
 msgid "Bold Font"
 msgstr "Lletra negreta"
 
 #. 9HXmb
-#: starmath/inc/strings.hrc:174
+#: starmath/inc/strings.hrc:179
 msgctxt "RID_ITALX_HELP"
 msgid "Italic Font"
 msgstr "Lletra cursiva"
 
 #. wHZAL
-#: starmath/inc/strings.hrc:175
+#: starmath/inc/strings.hrc:180
 msgctxt "RID_SIZEXY_HELP"
 msgid "Resize"
 msgstr "Canvia la mida"
 
 #. dFJdi
-#: starmath/inc/strings.hrc:176
+#: starmath/inc/strings.hrc:181
 msgctxt "RID_FONTXY_HELP"
 msgid "Change Font"
-msgstr "Canvia el tipus de lletra"
+msgstr "Canvia la lletra tipogràfica"
 
 #. EGfMH
-#: starmath/inc/strings.hrc:177
+#: starmath/inc/strings.hrc:182
 msgctxt "RID_COLORX_BLACK_HELP"
 msgid "Color Black"
 msgstr "Color negre"
 
 #. GrXZS
-#: starmath/inc/strings.hrc:178
+#: starmath/inc/strings.hrc:183
 msgctxt "RID_COLORX_BLUE_HELP"
 msgid "Color Blue"
 msgstr "Color blau"
 
 #. DRFYB
-#: starmath/inc/strings.hrc:179
+#: starmath/inc/strings.hrc:184
 msgctxt "RID_COLORX_GREEN_HELP"
 msgid "Color Green"
 msgstr "Color verd"
 
 #. MJhTE
-#: starmath/inc/strings.hrc:180
+#: starmath/inc/strings.hrc:185
 msgctxt "RID_COLORX_RED_HELP"
 msgid "Color Red"
 msgstr "Color vermell"
 
 #. xDnZV
-#: starmath/inc/strings.hrc:181
+#: starmath/inc/strings.hrc:186
 msgctxt "RID_COLORX_CYAN_HELP"
 msgid "Color Cyan"
 msgstr "Color cian"
 
 #. 2cGVK
-#: starmath/inc/strings.hrc:182
+#: starmath/inc/strings.hrc:187
 msgctxt "RID_COLORX_MAGENTA_HELP"
 msgid "Color Magenta"
 msgstr "Color magenta"
 
 #. em3aA
-#: starmath/inc/strings.hrc:183
+#: starmath/inc/strings.hrc:188
 msgctxt "RID_COLORX_GRAY_HELP"
 msgid "Color Gray"
 msgstr "Color gris"
 
 #. 8Pn5t
-#: starmath/inc/strings.hrc:184
+#: starmath/inc/strings.hrc:189
 msgctxt "RID_COLORX_LIME_HELP"
 msgid "Color Lime"
 msgstr "Color llimona"
 
 #. xGjXA
-#: starmath/inc/strings.hrc:185
+#: starmath/inc/strings.hrc:190
 msgctxt "RID_COLORX_MAROON_HELP"
 msgid "Color Maroon"
 msgstr "Color marró"
 
 #. Cmhuj
-#: starmath/inc/strings.hrc:186
+#: starmath/inc/strings.hrc:191
 msgctxt "RID_COLORX_NAVY_HELP"
 msgid "Color Navy"
 msgstr "Color blau marí"
 
 #. XL3XB
-#: starmath/inc/strings.hrc:187
+#: starmath/inc/strings.hrc:192
 msgctxt "RID_COLORX_OLIVE_HELP"
 msgid "Color Olive"
 msgstr "Color verd oliva"
 
 #. yZ9RF
-#: starmath/inc/strings.hrc:188
+#: starmath/inc/strings.hrc:193
 msgctxt "RID_COLORX_PURPLE_HELP"
 msgid "Color Purple"
 msgstr "Color porpra"
 
 #. 2zE5Z
-#: starmath/inc/strings.hrc:189
+#: starmath/inc/strings.hrc:194
 msgctxt "RID_COLORX_SILVER_HELP"
 msgid "Color Silver"
 msgstr "Color plata"
 
 #. vMBoD
-#: starmath/inc/strings.hrc:190
+#: starmath/inc/strings.hrc:195
 msgctxt "RID_COLORX_TEAL_HELP"
 msgid "Color Teal"
 msgstr "Color xarxet"
 
 #. U7bEA
-#: starmath/inc/strings.hrc:191
+#: starmath/inc/strings.hrc:196
 msgctxt "RID_COLORX_YELLOW_HELP"
 msgid "Color Yellow"
 msgstr "Color groc"
 
 #. 6mDX7
-#: starmath/inc/strings.hrc:192
+#: starmath/inc/strings.hrc:197
 msgctxt "RID_COLORX_RGB_HELP"
 msgid "Color RGB"
 msgstr "Color RGB"
 
 #. A2GQ4
-#: starmath/inc/strings.hrc:193
+#: starmath/inc/strings.hrc:198
 msgctxt "RID_LRGROUPX_HELP"
 msgid "Group Brackets"
 msgstr "Claudàtors d'agrupament"
 
 #. X7CEt
-#: starmath/inc/strings.hrc:194
+#: starmath/inc/strings.hrc:199
 msgctxt "RID_LRPARENTX_HELP"
 msgid "Round Brackets"
 msgstr "Parèntesis"
 
 #. AYBJ3
-#: starmath/inc/strings.hrc:195
+#: starmath/inc/strings.hrc:200
 msgctxt "RID_LRBRACKETX_HELP"
 msgid "Square Brackets"
 msgstr "Claudàtors"
 
 #. 72tg7
-#: starmath/inc/strings.hrc:196
+#: starmath/inc/strings.hrc:201
 msgctxt "RID_LRDBRACKETX_HELP"
 msgid "Double Square Brackets"
 msgstr "Claudàtors dobles"
 
 #. 8q7SE
-#: starmath/inc/strings.hrc:197
+#: starmath/inc/strings.hrc:202
 msgctxt "RID_LRBRACEX_HELP"
 msgid "Braces"
 msgstr "Claus"
 
 #. bR8zw
-#: starmath/inc/strings.hrc:198
+#: starmath/inc/strings.hrc:203
 msgctxt "RID_LRANGLEX_HELP"
 msgid "Angle Brackets"
 msgstr "Parèntesis angulars"
 
 #. BeDY5
-#: starmath/inc/strings.hrc:199
+#: starmath/inc/strings.hrc:204
 msgctxt "RID_LRCEILX_HELP"
 msgid "Upper Ceil"
 msgstr "Sostre"
 
 #. EgGfR
-#: starmath/inc/strings.hrc:200
+#: starmath/inc/strings.hrc:205
 msgctxt "RID_LRFLOORX_HELP"
 msgid "Floor"
 msgstr "Terra"
 
 #. L4q5e
-#: starmath/inc/strings.hrc:201
+#: starmath/inc/strings.hrc:206
 msgctxt "RID_LRLINEX_HELP"
 msgid "Single Lines"
 msgstr "Línies simples"
 
 #. pxcsk
-#: starmath/inc/strings.hrc:202
+#: starmath/inc/strings.hrc:207
 msgctxt "RID_LRDLINEX_HELP"
 msgid "Double Lines"
 msgstr "Línies dobles"
 
 #. QpgTC
-#: starmath/inc/strings.hrc:203
+#: starmath/inc/strings.hrc:208
 msgctxt "RID_LMRANGLEXY_HELP"
 msgid "Operator Brackets"
 msgstr "Claudàtors d'operador"
 
 #. 26fDL
-#: starmath/inc/strings.hrc:204
+#: starmath/inc/strings.hrc:209
 msgctxt "RID_SLRPARENTX_HELP"
 msgid "Round Brackets (Scalable)"
 msgstr "Parèntesis (dimensionables)"
 
 #. hYSwY
-#: starmath/inc/strings.hrc:205
+#: starmath/inc/strings.hrc:210
 msgctxt "RID_SLRBRACKETX_HELP"
 msgid "Square Brackets (Scalable)"
 msgstr "Claudàtors (dimensionables)"
 
 #. GYgVC
-#: starmath/inc/strings.hrc:206
+#: starmath/inc/strings.hrc:211
 msgctxt "RID_SLRDBRACKETX_HELP"
 msgid "Double Square Brackets (Scalable)"
 msgstr "Claudàtors dobles (dimensionables)"
 
 #. yAB5Z
-#: starmath/inc/strings.hrc:207
+#: starmath/inc/strings.hrc:212
 msgctxt "RID_SLRBRACEX_HELP"
 msgid "Braces (Scalable)"
 msgstr "Claus (dimensionables)"
 
 #. gVyvk
-#: starmath/inc/strings.hrc:208
+#: starmath/inc/strings.hrc:213
 msgctxt "RID_SLRANGLEX_HELP"
 msgid "Angle Brackets (Scalable)"
 msgstr "Parèntesis angulars (dimensionables)"
 
 #. TQgEE
-#: starmath/inc/strings.hrc:209
+#: starmath/inc/strings.hrc:214
 msgctxt "RID_SLRCEILX_HELP"
 msgid "Ceiling (Scalable)"
 msgstr "Sostre (escalable)"
 
 #. JD7hz
-#: starmath/inc/strings.hrc:210
+#: starmath/inc/strings.hrc:215
 msgctxt "RID_SLRFLOORX_HELP"
 msgid "Floor (Scalable)"
 msgstr "Terra (escalable)"
 
 #. zefYy
-#: starmath/inc/strings.hrc:211
+#: starmath/inc/strings.hrc:216
 msgctxt "RID_SLRLINEX_HELP"
 msgid "Single Lines (Scalable)"
 msgstr "Línies simples (dimensionables)"
 
 #. xRAGP
-#: starmath/inc/strings.hrc:212
+#: starmath/inc/strings.hrc:217
 msgctxt "RID_SLRDLINEX_HELP"
 msgid "Double Lines (Scalable)"
 msgstr "Línies dobles (dimensionables)"
 
 #. EzvMA
-#: starmath/inc/strings.hrc:213
+#: starmath/inc/strings.hrc:218
 msgctxt "RID_SLMRANGLEXY_HELP"
 msgid "Operator Brackets (Scalable)"
 msgstr "Claudàtors d'operador (dimensionables)"
 
 #. ZurRw
-#: starmath/inc/strings.hrc:214
+#: starmath/inc/strings.hrc:219
 msgctxt "RID_XEVALUATEDATY_HELP"
 msgid "Evaluated At"
 msgstr "Avaluat com a"
 
 #. aHELy
-#: starmath/inc/strings.hrc:215
+#: starmath/inc/strings.hrc:220
 msgctxt "RID_XOVERBRACEY_HELP"
 msgid "Braces Top (Scalable)"
 msgstr "Claus a la part superior (dimensionables)"
 
 #. LUhCa
-#: starmath/inc/strings.hrc:216
+#: starmath/inc/strings.hrc:221
 msgctxt "RID_XUNDERBRACEY_HELP"
 msgid "Braces Bottom (Scalable)"
 msgstr "Claus a la part inferior (dimensionables)"
 
 #. wePDA
-#: starmath/inc/strings.hrc:217
+#: starmath/inc/strings.hrc:222
 msgctxt "RID_RSUBX_HELP"
 msgid "Subscript Right"
 msgstr "Subíndex a la dreta"
 
 #. tAk6B
-#: starmath/inc/strings.hrc:218
+#: starmath/inc/strings.hrc:223
 msgctxt "RID_RSUPX_HELP"
 msgid "Power"
 msgstr "Potència"
 
 #. fkDc3
-#: starmath/inc/strings.hrc:219
+#: starmath/inc/strings.hrc:224
 msgctxt "RID_LSUBX_HELP"
 msgid "Subscript Left"
 msgstr "Subíndex a l'esquerra"
 
 #. diRUE
-#: starmath/inc/strings.hrc:220
+#: starmath/inc/strings.hrc:225
 msgctxt "RID_LSUPX_HELP"
 msgid "Superscript Left"
 msgstr "Superíndex a l'esquerra"
 
 #. cA8up
-#: starmath/inc/strings.hrc:221
+#: starmath/inc/strings.hrc:226
 msgctxt "RID_CSUBX_HELP"
 msgid "Subscript Bottom"
 msgstr "Subíndex a sota"
 
 #. BmFm5
-#: starmath/inc/strings.hrc:222
+#: starmath/inc/strings.hrc:227
 msgctxt "RID_CSUPX_HELP"
 msgid "Superscript Top"
 msgstr "Superíndex a sobre"
 
 #. WTF6i
-#: starmath/inc/strings.hrc:223
+#: starmath/inc/strings.hrc:228
 msgctxt "RID_SBLANK_HELP"
 msgid "Small Gap"
 msgstr "Separació petita"
 
 #. 3GBzt
-#: starmath/inc/strings.hrc:224
+#: starmath/inc/strings.hrc:229
 msgctxt "RID_BLANK_HELP"
 msgid "Blank"
 msgstr "Buit"
 
 #. Tv29B
-#: starmath/inc/strings.hrc:225
+#: starmath/inc/strings.hrc:230
 msgctxt "RID_NEWLINE_HELP"
 msgid "New Line"
 msgstr "Línia nova"
 
 #. tnBvX
-#: starmath/inc/strings.hrc:226
+#: starmath/inc/strings.hrc:231
 msgctxt "RID_BINOMXY_HELP"
 msgid "Vertical Stack (2 Elements)"
 msgstr "Pila vertical (2 elements)"
 
 #. uAfzF
-#: starmath/inc/strings.hrc:227
+#: starmath/inc/strings.hrc:232
 msgctxt "RID_STACK_HELP"
 msgid "Vertical Stack"
 msgstr "Pila vertical"
 
 #. GZoUk
-#: starmath/inc/strings.hrc:228
+#: starmath/inc/strings.hrc:233
 msgctxt "RID_MATRIX_HELP"
 msgid "Matrix Stack"
 msgstr "Matriu"
 
 #. qGAFn
-#: starmath/inc/strings.hrc:229
+#: starmath/inc/strings.hrc:234
 msgctxt "RID_ALIGNLX_HELP"
 msgid "Align Left"
 msgstr "Alineació a l'esquerra"
 
 #. BpAbA
-#: starmath/inc/strings.hrc:230
+#: starmath/inc/strings.hrc:235
 msgctxt "RID_ALIGNCX_HELP"
 msgid "Align Center"
 msgstr "Alineació al centre"
 
 #. RTRN9
-#: starmath/inc/strings.hrc:231
+#: starmath/inc/strings.hrc:236
 msgctxt "RID_ALIGNRX_HELP"
 msgid "Align Right"
 msgstr "Alineació a la dreta"
 
 #. rBXQx
-#: starmath/inc/strings.hrc:232
+#: starmath/inc/strings.hrc:237
 msgctxt "RID_ALEPH_HELP"
 msgid "Aleph"
 msgstr "Àlef"
 
 #. ixk6B
-#: starmath/inc/strings.hrc:233
+#: starmath/inc/strings.hrc:238
 msgctxt "RID_EMPTYSET_HELP"
 msgid "Empty Set"
 msgstr "Conjunt buit"
 
 #. fbVuw
-#: starmath/inc/strings.hrc:234
+#: starmath/inc/strings.hrc:239
 msgctxt "RID_RE_HELP"
 msgid "Real Part"
 msgstr "Part real"
 
 #. DjahE
-#: starmath/inc/strings.hrc:235
+#: starmath/inc/strings.hrc:240
 msgctxt "RID_IM_HELP"
 msgid "Imaginary Part"
 msgstr "Part imaginària"
 
 #. LwDCX
-#: starmath/inc/strings.hrc:236
+#: starmath/inc/strings.hrc:241
 msgctxt "RID_INFINITY_HELP"
 msgid "Infinity"
 msgstr "Infinit"
 
 #. 5TTyg
-#: starmath/inc/strings.hrc:237
+#: starmath/inc/strings.hrc:242
 msgctxt "RID_PARTIAL_HELP"
 msgid "Partial"
 msgstr "Parcial"
 
 #. gkq7i
-#: starmath/inc/strings.hrc:238
+#: starmath/inc/strings.hrc:243
 msgctxt "RID_NABLA_HELP"
 msgid "Nabla"
 msgstr "Nabla"
 
-#. zEdDp
-#: starmath/inc/strings.hrc:239
+#. DzGXD
+#: starmath/inc/strings.hrc:244
 msgctxt "RID_LAPLACE_HELP"
-msgid "Laplace"
-msgstr "Laplacià"
+msgid "Laplace transform"
+msgstr "Transformada de Laplace"
+
+#. ajf9X
+#: starmath/inc/strings.hrc:245
+msgctxt "RID_FOURIER_HELP"
+msgid "Fourier transform"
+msgstr "Transformada de Fourier"
 
 #. aQpTD
-#: starmath/inc/strings.hrc:240
+#: starmath/inc/strings.hrc:246
 msgctxt "RID_WP_HELP"
 msgid "Weierstrass p"
 msgstr "p de Weierstrass"
 
 #. f9sfv
-#: starmath/inc/strings.hrc:241
+#: starmath/inc/strings.hrc:247
 msgctxt "RID_DOTSAXIS_HELP"
 msgid "Dots In Middle"
 msgstr "Punts al mig"
 
 #. C3nbh
-#: starmath/inc/strings.hrc:242
+#: starmath/inc/strings.hrc:248
 msgctxt "RID_DOTSUP_HELP"
 msgid "Dots To Top"
 msgstr "Punts cap amunt"
 
 #. tzBF5
-#: starmath/inc/strings.hrc:243
+#: starmath/inc/strings.hrc:249
 msgctxt "RID_DOTSDOWN_HELP"
 msgid "Dots To Bottom"
 msgstr "Punts cap avall"
 
 #. XDsJg
-#: starmath/inc/strings.hrc:244
+#: starmath/inc/strings.hrc:250
 msgctxt "RID_DOTSLOW_HELP"
 msgid "Dots At Bottom"
 msgstr "Punts per sota"
 
 #. TtFD4
-#: starmath/inc/strings.hrc:245
+#: starmath/inc/strings.hrc:251
 msgctxt "RID_DOTSVERT_HELP"
 msgid "Dots Vertically"
 msgstr "Punts en vertical"
 
 #. YsuWX
-#: starmath/inc/strings.hrc:246
+#: starmath/inc/strings.hrc:252
 msgctxt "RID_XCIRCY_HELP"
 msgid "Concatenate"
 msgstr "Concatena"
 
 #. JAGx5
-#: starmath/inc/strings.hrc:247
+#: starmath/inc/strings.hrc:253
 msgctxt "RID_XWIDESLASHY_HELP"
 msgid "Division (wideslash)"
 msgstr "Divisió (barra inclinada)"
 
 #. YeJSK
-#: starmath/inc/strings.hrc:248
+#: starmath/inc/strings.hrc:254
 msgctxt "RID_XWIDEBSLASHY_HELP"
 msgid "Division (counter wideslash)"
 msgstr "Divisió (contra barra inclinada)"
 
 #. wfbfE
-#: starmath/inc/strings.hrc:249
+#: starmath/inc/strings.hrc:255
 msgctxt "RID_XDIVIDESY_HELP"
 msgid "Divides"
 msgstr "Divideix"
 
 #. 3BFDd
-#: starmath/inc/strings.hrc:250
+#: starmath/inc/strings.hrc:256
 msgctxt "RID_XNDIVIDESY_HELP"
 msgid "Does Not Divide"
 msgstr "No divideix"
 
 #. CCvBP
-#: starmath/inc/strings.hrc:251
+#: starmath/inc/strings.hrc:257
 msgctxt "RID_DLARROW_HELP"
 msgid "Double Arrow Left"
 msgstr "Fletxa doble esquerra"
 
 #. UJYMA
-#: starmath/inc/strings.hrc:252
+#: starmath/inc/strings.hrc:258
 msgctxt "RID_DLRARROW_HELP"
 msgid "Double Arrow Left And Right"
 msgstr "Fletxa doble esquerra i dreta"
 
 #. xEGRt
-#: starmath/inc/strings.hrc:253
+#: starmath/inc/strings.hrc:259
 msgctxt "RID_DRARROW_HELP"
 msgid "Double Arrow Right"
 msgstr "Fletxa doble dreta"
 
 #. 9fdkb
-#: starmath/inc/strings.hrc:254
+#: starmath/inc/strings.hrc:260
 msgctxt "RID_SETN_HELP"
 msgid "Natural Numbers Set"
 msgstr "Conjunt dels nombres naturals"
 
 #. rCVLA
-#: starmath/inc/strings.hrc:255
+#: starmath/inc/strings.hrc:261
 msgctxt "RID_SETZ_HELP"
 msgid "Integers Set"
 msgstr "Conjunt dels nombres enters"
 
 #. bPiC2
-#: starmath/inc/strings.hrc:256
+#: starmath/inc/strings.hrc:262
 msgctxt "RID_SETQ_HELP"
 msgid "Set of Rational Numbers"
 msgstr "Conjunt dels nombres racionals"
 
 #. ftype
-#: starmath/inc/strings.hrc:257
+#: starmath/inc/strings.hrc:263
 msgctxt "RID_SETR_HELP"
 msgid "Real Numbers Set"
 msgstr "Conjunt dels nombres reals"
 
 #. i4knq
-#: starmath/inc/strings.hrc:258
+#: starmath/inc/strings.hrc:264
 msgctxt "RID_SETC_HELP"
 msgid "Complex Numbers Set"
 msgstr "Conjunt dels nombres complexos"
 
 #. EsxDq
-#: starmath/inc/strings.hrc:259
+#: starmath/inc/strings.hrc:265
 msgctxt "RID_WIDEHATX_HELP"
 msgid "Large Circumflex"
 msgstr "Circumflex gran"
 
 #. Ho4gN
-#: starmath/inc/strings.hrc:260
+#: starmath/inc/strings.hrc:266
 msgctxt "RID_WIDETILDEX_HELP"
 msgid "Large Tilde"
 msgstr "Titlla gran"
 
 #. DJGj6
-#: starmath/inc/strings.hrc:261
+#: starmath/inc/strings.hrc:267
 msgctxt "RID_WIDEVECX_HELP"
 msgid "Large Vector Arrow"
 msgstr "Fletxa vectorial llarga"
 
 #. Ew4TJ
-#: starmath/inc/strings.hrc:262
+#: starmath/inc/strings.hrc:268
 msgctxt "RID_WIDEHARPOONX_HELP"
 msgid "Large Harpoon"
 msgstr "Arpó gran"
 
 #. 5Ce5n
-#: starmath/inc/strings.hrc:263
+#: starmath/inc/strings.hrc:269
 msgctxt "RID_HBAR_HELP"
 msgid "h Bar"
 msgstr "h barrada"
 
 #. PAJLg
-#: starmath/inc/strings.hrc:264
+#: starmath/inc/strings.hrc:270
 msgctxt "RID_LAMBDABAR_HELP"
 msgid "Lambda Bar"
 msgstr "Lambda barrada"
 
 #. obBGe
-#: starmath/inc/strings.hrc:265
+#: starmath/inc/strings.hrc:271
 msgctxt "RID_LEFTARROW_HELP"
 msgid "Left Arrow"
 msgstr "Fletxa esquerra"
 
 #. krnEB
-#: starmath/inc/strings.hrc:266
+#: starmath/inc/strings.hrc:272
 msgctxt "RID_RIGHTARROW_HELP"
 msgid "Right Arrow"
 msgstr "Fletxa dreta"
 
 #. gADL7
-#: starmath/inc/strings.hrc:267
+#: starmath/inc/strings.hrc:273
 msgctxt "RID_UPARROW_HELP"
 msgid "Up Arrow"
 msgstr "Fletxa amunt"
 
 #. oTVat
-#: starmath/inc/strings.hrc:268
+#: starmath/inc/strings.hrc:274
 msgctxt "RID_DOWNARROW_HELP"
 msgid "Down Arrow"
 msgstr "Fletxa avall"
 
 #. xVkoU
-#: starmath/inc/strings.hrc:269
+#: starmath/inc/strings.hrc:275
 msgctxt "RID_NOSPACE_HELP"
 msgid "No space"
 msgstr "Sense espai"
 
 #. gSrMz
-#: starmath/inc/strings.hrc:270
+#: starmath/inc/strings.hrc:276
 msgctxt "RID_XPRECEDESY_HELP"
 msgid "Precedes"
 msgstr "Precedeix"
 
 #. yiATA
-#: starmath/inc/strings.hrc:271
+#: starmath/inc/strings.hrc:277
 msgctxt "RID_XPRECEDESEQUALY_HELP"
 msgid "Precedes or equal to"
 msgstr "Precedeix o és igual a"
 
 #. ZY4XE
-#: starmath/inc/strings.hrc:272
+#: starmath/inc/strings.hrc:278
 msgctxt "RID_XPRECEDESEQUIVY_HELP"
 msgid "Precedes or equivalent to"
 msgstr "Precedeix o és equivalent a"
 
 #. Br8e9
-#: starmath/inc/strings.hrc:273
+#: starmath/inc/strings.hrc:279
 msgctxt "RID_XSUCCEEDSY_HELP"
 msgid "Succeeds"
 msgstr "Succeeix"
 
 #. VraAq
-#: starmath/inc/strings.hrc:274
+#: starmath/inc/strings.hrc:280
 msgctxt "RID_XSUCCEEDSEQUALY_HELP"
 msgid "Succeeds or equal to"
 msgstr "Succeeix o és igual a"
 
 #. bRiLq
-#: starmath/inc/strings.hrc:275
+#: starmath/inc/strings.hrc:281
 msgctxt "RID_XSUCCEEDSEQUIVY_HELP"
 msgid "Succeeds or equivalent to"
 msgstr "Succeeix o és equivalent a"
 
 #. Cy5fB
-#: starmath/inc/strings.hrc:276
+#: starmath/inc/strings.hrc:282
 msgctxt "RID_XNOTPRECEDESY_HELP"
 msgid "Not precedes"
 msgstr "No precedeix"
 
 #. ihTrN
-#: starmath/inc/strings.hrc:277
+#: starmath/inc/strings.hrc:283
 msgctxt "RID_XNOTSUCCEEDSY_HELP"
 msgid "Not succeeds"
 msgstr "No succeeix"
 
 #. eu7va
-#: starmath/inc/strings.hrc:278
+#: starmath/inc/strings.hrc:284
 msgctxt "RID_CATEGORY_UNARY_BINARY_OPERATORS"
 msgid "Unary/Binary Operators"
 msgstr "Operadors unaris i binaris"
 
 #. qChkW
-#: starmath/inc/strings.hrc:279
+#: starmath/inc/strings.hrc:285
 msgctxt "RID_CATEGORY_RELATIONS"
 msgid "Relations"
 msgstr "Relacions"
 
 #. UCQER
-#: starmath/inc/strings.hrc:280
+#: starmath/inc/strings.hrc:286
 msgctxt "RID_CATEGORY_SET_OPERATIONS"
 msgid "Set Operations"
 msgstr "Operacions amb conjunts"
 
 #. H7MZE
-#: starmath/inc/strings.hrc:281
+#: starmath/inc/strings.hrc:287
 msgctxt "RID_CATEGORY_FUNCTIONS"
 msgid "Functions"
 msgstr "Funcions"
 
 #. zAeXx
-#: starmath/inc/strings.hrc:282
+#: starmath/inc/strings.hrc:288
 msgctxt "RID_CATEGORY_OPERATORS"
 msgid "Operators"
 msgstr "Operadors"
 
 #. GGitA
-#: starmath/inc/strings.hrc:283
+#: starmath/inc/strings.hrc:289
 msgctxt "RID_CATEGORY_ATTRIBUTES"
 msgid "Attributes"
 msgstr "Atributs"
 
 #. B29Ad
-#: starmath/inc/strings.hrc:284
+#: starmath/inc/strings.hrc:290
 msgctxt "RID_CATEGORY_BRACKETS"
 msgid "Brackets"
 msgstr "Claudàtors"
 
 #. UAdpn
-#: starmath/inc/strings.hrc:285
+#: starmath/inc/strings.hrc:291
 msgctxt "RID_CATEGORY_FORMATS"
 msgid "Formats"
 msgstr "Formats"
 
 #. Yif8p
-#: starmath/inc/strings.hrc:286
+#: starmath/inc/strings.hrc:292
 msgctxt "RID_CATEGORY_OTHERS"
 msgid "Others"
 msgstr "Altres"
 
 #. 3fzNy
-#: starmath/inc/strings.hrc:287
+#: starmath/inc/strings.hrc:293
 msgctxt "RID_CATEGORY_EXAMPLES"
 msgid "Examples"
 msgstr "Exemples"
 
 #. qPycE
-#: starmath/inc/strings.hrc:289
+#: starmath/inc/strings.hrc:295
 msgctxt "RID_EXAMPLE_CIRCUMFERENCE_HELP"
 msgid "Circumference"
 msgstr "Circumferència"
 
 #. FhGWC
-#: starmath/inc/strings.hrc:290
+#: starmath/inc/strings.hrc:296
 msgctxt "RID_EXAMPLE_MASS_ENERGY_EQUIV_HELP"
 msgid "Mass–energy equivalence"
 msgstr "Equivalència massa-energia"
 
 #. nwdFs
-#: starmath/inc/strings.hrc:291
+#: starmath/inc/strings.hrc:297
 msgctxt "RID_EXAMPLE_PYTHAGOREAN_THEO_HELP"
 msgid "Pythagorean theorem"
 msgstr "Teorema de Pitàgores"
 
 #. CztTS
-#: starmath/inc/strings.hrc:292
+#: starmath/inc/strings.hrc:298
 msgctxt "RID_EXAMPLE_A_SIMPLE_SERIES_HELP"
 msgid "A simple series"
 msgstr "Una sèrie senzilla"
 
 #. MuqjR
-#: starmath/inc/strings.hrc:293
+#: starmath/inc/strings.hrc:299
 msgctxt "RID_EXAMPLE_GAUSS_DISTRIBUTION_HELP"
 msgid "Gauss distribution"
 msgstr "Distribució de Gauss"
 
 #. u47dF
-#: starmath/inc/strings.hrc:295
+#: starmath/inc/strings.hrc:301
 msgctxt "RID_FONTREGULAR"
 msgid "Standard"
 msgstr "Estàndard"
 
 #. aZbaD
-#: starmath/inc/strings.hrc:296
+#: starmath/inc/strings.hrc:302
 msgctxt "RID_FONTITALIC"
 msgid "Italic"
 msgstr "Cursiva"
 
 #. 7t5Hn
-#: starmath/inc/strings.hrc:297
+#: starmath/inc/strings.hrc:303
 msgctxt "RID_FONTBOLD"
 msgid "Bold"
 msgstr "Negreta"
 
 #. urCxA
-#: starmath/inc/strings.hrc:298
+#: starmath/inc/strings.hrc:304
 msgctxt "STR_BLACK"
 msgid "black"
 msgstr "negre"
 
 #. n4qFR
-#: starmath/inc/strings.hrc:299
+#: starmath/inc/strings.hrc:305
 msgctxt "STR_BLUE"
 msgid "blue"
 msgstr "blau"
 
 #. ZS9Ma
-#: starmath/inc/strings.hrc:300
+#: starmath/inc/strings.hrc:306
 msgctxt "STR_GREEN"
 msgid "green"
 msgstr "verd"
 
 #. SAB9J
-#: starmath/inc/strings.hrc:301
+#: starmath/inc/strings.hrc:307
 msgctxt "STR_RED"
 msgid "red"
 msgstr "vermell"
 
 #. XhTrQ
-#: starmath/inc/strings.hrc:302
+#: starmath/inc/strings.hrc:308
 msgctxt "STR_CYAN"
 msgid "cyan"
 msgstr "cian"
 
 #. RpDMb
-#: starmath/inc/strings.hrc:303
+#: starmath/inc/strings.hrc:309
 msgctxt "STR_MAGENTA"
 msgid "magenta"
 msgstr "magenta"
 
 #. fZKES
-#: starmath/inc/strings.hrc:304
+#: starmath/inc/strings.hrc:310
 msgctxt "STR_GRAY"
 msgid "gray"
 msgstr "gris"
 
 #. BaoAG
-#: starmath/inc/strings.hrc:305
+#: starmath/inc/strings.hrc:311
 msgctxt "STR_LIME"
 msgid "lime"
 msgstr "llimona"
 
 #. MERnK
-#: starmath/inc/strings.hrc:306
+#: starmath/inc/strings.hrc:312
 msgctxt "STR_MAROON"
 msgid "maroon"
 msgstr "marró"
 
 #. CEYFL
-#: starmath/inc/strings.hrc:307
+#: starmath/inc/strings.hrc:313
 msgctxt "STR_NAVY"
 msgid "navy"
 msgstr "blau marí"
 
 #. DDWH3
-#: starmath/inc/strings.hrc:308
+#: starmath/inc/strings.hrc:314
 msgctxt "STR_OLIVE"
 msgid "olive"
 msgstr "verd oliva"
 
 #. dZoUG
-#: starmath/inc/strings.hrc:309
+#: starmath/inc/strings.hrc:315
 msgctxt "STR_PURPLE"
 msgid "purple"
 msgstr "porpra"
 
 #. 7JFDe
-#: starmath/inc/strings.hrc:310
+#: starmath/inc/strings.hrc:316
 msgctxt "STR_SILVER"
 msgid "silver"
 msgstr "plata"
 
 #. enQJY
-#: starmath/inc/strings.hrc:311
+#: starmath/inc/strings.hrc:317
 msgctxt "STR_TEAL"
 msgid "teal"
 msgstr "jade"
 
 #. QkBT2
-#: starmath/inc/strings.hrc:312
+#: starmath/inc/strings.hrc:318
 msgctxt "STR_YELLOW"
 msgid "yellow"
 msgstr "groc"
 
 #. NNmRT
-#: starmath/inc/strings.hrc:313
+#: starmath/inc/strings.hrc:319
 msgctxt "STR_RGB"
 msgid "rgb"
 msgstr "rgb"
 
 #. CCpNs
-#: starmath/inc/strings.hrc:314
+#: starmath/inc/strings.hrc:320
 msgctxt "STR_HIDE"
 msgid "hide"
 msgstr "amaga"
 
 #. FtCHm
-#: starmath/inc/strings.hrc:315
+#: starmath/inc/strings.hrc:321
 msgctxt "STR_SIZE"
 msgid "size"
 msgstr "mida"
 
 #. qFRcG
-#: starmath/inc/strings.hrc:316
+#: starmath/inc/strings.hrc:322
 msgctxt "STR_FONT"
 msgid "font"
-msgstr "tipus de lletra"
+msgstr "lletra tipogràfica"
 
 #. TEnpE
-#: starmath/inc/strings.hrc:317
+#: starmath/inc/strings.hrc:323
 msgctxt "STR_ALIGN_LEFT"
 msgid "left"
 msgstr "esquerra"
 
 #. dBczP
-#: starmath/inc/strings.hrc:318
+#: starmath/inc/strings.hrc:324
 msgctxt "STR_ALIGN_CENTER"
 msgid "center"
 msgstr "centre"
 
 #. U9mzR
-#: starmath/inc/strings.hrc:319
+#: starmath/inc/strings.hrc:325
 msgctxt "STR_ALIGN_RIGHT"
 msgid "right"
 msgstr "dreta"
 
 #. C3cxx
-#: starmath/inc/strings.hrc:320
+#: starmath/inc/strings.hrc:326
 msgctxt "STR_CMDBOXWINDOW"
 msgid "Commands"
 msgstr "Ordres"
 
 #. Sgayv
-#: starmath/inc/strings.hrc:321
+#: starmath/inc/strings.hrc:327
 msgctxt "RID_DOCUMENTSTR"
 msgid "Formula"
 msgstr "Fórmula"
 
 #. veG66
-#: starmath/inc/strings.hrc:322
+#: starmath/inc/strings.hrc:328
 msgctxt "STR_STATSTR_WRITING"
 msgid "Saving document..."
 msgstr "S'està desant el document..."
 
 #. M6rLx
-#: starmath/inc/strings.hrc:323
+#: starmath/inc/strings.hrc:329
 msgctxt "STR_MATH_DOCUMENT_FULLTYPE_CURRENT"
 msgid "%PRODUCTNAME %PRODUCTVERSION Formula"
 msgstr "Fórmula del %PRODUCTNAME %PRODUCTVERSION"
 
 #. AFFdK
-#: starmath/inc/strings.hrc:324
+#: starmath/inc/strings.hrc:330
 msgctxt "RID_ERR_IDENT"
 msgid "ERROR : "
 msgstr "ERROR: "
 
 #. p2FHe
-#: starmath/inc/strings.hrc:325
+#: starmath/inc/strings.hrc:331
 msgctxt "RID_ERR_UNEXPECTEDCHARACTER"
 msgid "Unexpected character"
 msgstr "Caràcter no esperat"
 
 #. CgyFQ
-#: starmath/inc/strings.hrc:326
+#: starmath/inc/strings.hrc:332
 msgctxt "RID_ERR_UNEXPECTEDTOKEN"
 msgid "Unexpected token"
 msgstr "Símbol inesperat"
 
 #. RGAFy
-#: starmath/inc/strings.hrc:327
+#: starmath/inc/strings.hrc:333
 msgctxt "RID_ERR_LGROUPEXPECTED"
 msgid "'{' expected"
 msgstr "S'esperava «{»"
 
 #. Wyx9q
-#: starmath/inc/strings.hrc:328
+#: starmath/inc/strings.hrc:334
 msgctxt "RID_ERR_RGROUPEXPECTED"
 msgid "'}' expected"
 msgstr "S'esperava «}»"
 
 #. B7B7y
-#: starmath/inc/strings.hrc:329
+#: starmath/inc/strings.hrc:335
 msgctxt "RID_ERR_LBRACEEXPECTED"
 msgid "'(' expected"
 msgstr "S'esperava «(»"
 
 #. kKoFQ
-#: starmath/inc/strings.hrc:330
+#: starmath/inc/strings.hrc:336
 msgctxt "RID_ERR_RBRACEEXPECTED"
 msgid "')' expected"
 msgstr "S'esperava «)»"
 
 #. aDG4Y
-#: starmath/inc/strings.hrc:331
+#: starmath/inc/strings.hrc:337
 msgctxt "RID_ERR_PARENTMISMATCH"
 msgid "Left and right symbols mismatched"
 msgstr "Els símbols esquerre i dret no es corresponen"
 
 #. FYFE5
-#: starmath/inc/strings.hrc:332
+#: starmath/inc/strings.hrc:338
 msgctxt "RID_ERR_FONTEXPECTED"
 msgid "'fixed', 'sans', or 'serif' expected"
 msgstr "S'esperava «fixed«, «sans» o «serif»"
 
 #. jGZdh
-#: starmath/inc/strings.hrc:333
+#: starmath/inc/strings.hrc:339
 msgctxt "RID_ERR_SIZEEXPECTED"
 msgid "'size' followed by an unexpected token"
 msgstr "«size» seguit d'un senyal no esperat"
 
 #. 6DqgC
-#: starmath/inc/strings.hrc:334
+#: starmath/inc/strings.hrc:340
 msgctxt "RID_ERR_DOUBLEALIGN"
 msgid "Double aligning is not allowed"
 msgstr "No es permet l'alineació doble"
 
 #. aoufx
-#: starmath/inc/strings.hrc:335
+#: starmath/inc/strings.hrc:341
 msgctxt "RID_ERR_DOUBLESUBSUPSCRIPT"
 msgid "Double sub/superscripts is not allowed"
 msgstr "No es permeten ni els subíndexs dobles ni els superíndexs dobles"
 
 #. ZWBDD
-#: starmath/inc/strings.hrc:336
+#: starmath/inc/strings.hrc:342
 msgctxt "RID_ERR_POUNDEXPECTED"
 msgid "'#' expected"
 msgstr "S'esperava «#»"
 
 #. HLZNK
-#: starmath/inc/strings.hrc:337
+#: starmath/inc/strings.hrc:343
 msgctxt "RID_ERR_COLOREXPECTED"
 msgid "Color required"
 msgstr "Es necessita un color"
 
 #. GboH7
-#: starmath/inc/strings.hrc:338
+#: starmath/inc/strings.hrc:344
 msgctxt "RID_ERR_RIGHTEXPECTED"
 msgid "'RIGHT' expected"
 msgstr "S'esperava «RIGHT»"
 
 #. A8QNw
-#: starmath/inc/strings.hrc:339
+#: starmath/inc/strings.hrc:345
 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 "Contingut"
 
 #. Dwn4W
-#: starmath/inc/strings.hrc:341
+#: starmath/inc/strings.hrc:347
 msgctxt "RID_PRINTUIOPT_TITLE"
 msgid "~Title"
 msgstr "~Títol"
 
 #. LSV24
-#: starmath/inc/strings.hrc:342
+#: starmath/inc/strings.hrc:348
 msgctxt "RID_PRINTUIOPT_FRMLTXT"
 msgid "~Formula text"
 msgstr "~Text de la fórmula"
 
 #. XnVAD
-#: starmath/inc/strings.hrc:343
+#: starmath/inc/strings.hrc:349
 msgctxt "RID_PRINTUIOPT_BORDERS"
 msgid "B~orders"
 msgstr "V~ores"
 
 #. TfBWF
-#: starmath/inc/strings.hrc:344
+#: starmath/inc/strings.hrc:350
 msgctxt "RID_PRINTUIOPT_SIZE"
 msgid "Size"
 msgstr "Mida"
 
 #. egvJg
-#: starmath/inc/strings.hrc:345
+#: starmath/inc/strings.hrc:351
 msgctxt "RID_PRINTUIOPT_ORIGSIZE"
 msgid "O~riginal size"
 msgstr "Mida o~riginal"
 
 #. ZSF52
-#: starmath/inc/strings.hrc:346
+#: starmath/inc/strings.hrc:352
 msgctxt "RID_PRINTUIOPT_FITTOPAGE"
 msgid "Fit to ~page"
 msgstr "Ajusta a la ~pàgina"
 
 #. ZVcSf
-#: starmath/inc/strings.hrc:347
+#: starmath/inc/strings.hrc:353
 msgctxt "RID_PRINTUIOPT_SCALING"
 msgid "~Scaling"
 msgstr "E~scalat"
@@ -2362,30 +2398,60 @@ msgctxt "alignmentdialog|default"
 msgid "_Default"
 msgstr "_Per defecte"
 
+#. 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 "Feu clic aquí per a desar els canvis realitzats com a valors per defecte per a les fórmules noves."
+
 #. kGsuJ
-#: starmath/uiconfig/smath/ui/alignmentdialog.ui:112
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:117
 msgctxt "alignmentdialog|left"
 msgid "_Left"
 msgstr "_Esquerra"
 
+#. 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 "Alinea a l'esquerra els elements seleccionats d'una fórmula."
+
 #. v8DVF
-#: starmath/uiconfig/smath/ui/alignmentdialog.ui:129
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:139
 msgctxt "alignmentdialog|center"
 msgid "_Centered"
 msgstr "_Centre"
 
+#. Cppmw
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:149
+msgctxt "alignmentdialog|extended_tip|center"
+msgid "Aligns the elements of a formula to the center."
+msgstr "Centra els elements d'una fórmula."
+
 #. 5TgYZ
-#: starmath/uiconfig/smath/ui/alignmentdialog.ui:146
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:161
 msgctxt "alignmentdialog|right"
 msgid "_Right"
 msgstr "_Dreta"
 
+#. atNoc
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:171
+msgctxt "alignmentdialog|extended_tip|right"
+msgid "Aligns the elements of a formula to the right."
+msgstr "Alinea a la dreta els elements d'una fórmula."
+
 #. LbzHM
-#: starmath/uiconfig/smath/ui/alignmentdialog.ui:169
+#: starmath/uiconfig/smath/ui/alignmentdialog.ui:189
 msgctxt "alignmentdialog|label1"
 msgid "Horizontal"
 msgstr "Horitzontal"
 
+#. 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 "Podeu definir l'alineació de fórmules en diverses línies i també de fórmules amb diversos elements en una sola línia."
+
 #. NqNaF
 #: starmath/uiconfig/smath/ui/catalogdialog.ui:8
 msgctxt "catalogdialog|CatalogDialog"
@@ -2398,24 +2464,54 @@ msgctxt "catalogdialog|edit"
 msgid "_Edit..."
 msgstr "_Edita..."
 
+#. TZoCR
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:31
+msgctxt "catalogdialog|extended_tip|edit"
+msgid "Click here to open the Edit Symbols dialog."
+msgstr "Feu clic aquí per a obrir el diàleg Edita els símbols."
+
 #. F86fN
-#: starmath/uiconfig/smath/ui/catalogdialog.ui:38
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:43
 msgctxt "catalogdialog|insert"
 msgid "_Insert"
 msgstr "_Insereix"
 
+#. w4mRB
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:52
+msgctxt "catalogdialog|extended_tip|ok"
+msgid "Saves all changes and closes dialog."
+msgstr "Desa tots els canvis i tanca el diàleg."
+
 #. zzUYb
-#: starmath/uiconfig/smath/ui/catalogdialog.ui:103
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:113
 msgctxt "catalogdialog|label1"
 msgid "_Symbol set:"
 msgstr "Joc de _símbols:"
 
+#. 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 "Tots els símbols s'organitzen en conjunts de símbols. Seleccioneu el conjunt de símbols que vulgueu utilitzar en el quadre de llista. Aquest conjunt es mostrarà en el camp inferior."
+
 #. Gu3DC
-#: starmath/uiconfig/smath/ui/catalogdialog.ui:127
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:142
 msgctxt "catalogdialog|symbolname"
 msgid "Unknown"
 msgstr "Desconegut"
 
+#. znrh2
+#: starmath/uiconfig/smath/ui/catalogdialog.ui:205
+msgctxt "catalogdialog|extended_tip|preview"
+msgid "Displays a preview of the current selection."
+msgstr "Mostra una previsualització de la selecció actual."
+
+#. 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 "Obre el diàleg Símbols, on podeu triar un símbol per a inserir en la fórmula."
+
 #. P3rFo
 #: starmath/uiconfig/smath/ui/dockingelements.ui:16
 msgctxt "dockingelements|ElementCategories|tooltip_text"
@@ -2428,30 +2524,54 @@ msgctxt "fontdialog|FontDialog"
 msgid "Fonts"
 msgstr "Tipus de lletres"
 
+#. x7cHX
+#: starmath/uiconfig/smath/ui/fontdialog.ui:157
+msgctxt "fontdialog|extended_tip|font"
+msgid "Select a font from the list."
+msgstr "Seleccioneu un tipus de lletra de la llista."
+
 #. eepux
-#: starmath/uiconfig/smath/ui/fontdialog.ui:172
+#: starmath/uiconfig/smath/ui/fontdialog.ui:174
 msgctxt "fontdialog|formulaL"
 msgid "Font"
-msgstr "Tipus de lletra"
+msgstr "Lletra tipogràfica"
 
 #. rEsKd
-#: starmath/uiconfig/smath/ui/fontdialog.ui:208
+#: starmath/uiconfig/smath/ui/fontdialog.ui:210
 msgctxt "fontdialog|bold"
 msgid "_Bold"
 msgstr "_Negreta"
 
+#. 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 "Activeu aquesta casella de selecció per a assignar l'atribut de negreta al tipus de lletra."
+
 #. mBw2w
-#: starmath/uiconfig/smath/ui/fontdialog.ui:223
+#: starmath/uiconfig/smath/ui/fontdialog.ui:230
 msgctxt "fontdialog|italic"
 msgid "_Italic"
 msgstr "_Cursiva"
 
+#. 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 "Activeu aquesta casella de selecció per a assignar l'atribut de cursiva al tipus de lletra."
+
 #. uvvT5
-#: starmath/uiconfig/smath/ui/fontdialog.ui:244
+#: starmath/uiconfig/smath/ui/fontdialog.ui:256
 msgctxt "fontdialog|formulaL1"
 msgid "Attributes"
 msgstr "Atributs"
 
+#. 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 "Utilitzeu aquest diàleg per seleccionar el tipus de lletra per a la categoria respectiva en el diàleg Tipus de lletra."
+
 #. AhkAD
 #: starmath/uiconfig/smath/ui/fontsizedialog.ui:44
 msgctxt "fontsizedialog|FontSizeDialog"
@@ -2464,48 +2584,96 @@ msgctxt "fontsizedialog|default"
 msgid "_Default"
 msgstr "_Per defecte"
 
+#. 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 "Feu clic a aquest botó per a desar els canvis realitzats com a valors per defecte per a totes les fórmules noves."
+
 #. xePRa
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:148
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:153
 msgctxt "fontsizedialog|label4"
 msgid "Base _size:"
 msgstr "_Mida base:"
 
+#. 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 "Tots els elements d'una fórmula es dimensionen proporcionalment a la mida base. Per canviar la mida base, seleccioneu o introduïu la mida desitjada en punts (pt). També podeu utilitzar altres unitats de mesura o altres sistemes mètrics, que es convertiran automàticament en punts."
+
+#. 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 "Seleccioneu la mida relativa per als noms i altres elements de la funció d'una fórmula en proporció a la mida base."
+
 #. AfHYB
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:220
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:235
 msgctxt "fontsizedialog|label2"
 msgid "_Operators:"
 msgstr "_Operadors:"
 
 #. 3zJD3
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:234
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:249
 msgctxt "fontsizedialog|label3"
 msgid "_Limits:"
 msgstr "_Límits:"
 
+#. 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 "Permet seleccionar la mida relativa dels operadors matemàtics d'una fórmula en proporció a la mida base."
+
+#. 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 "Permet seleccionar la mida relativa per als límits d'una fórmula en proporció a la mida base."
+
 #. Dxb8V
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:274
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:299
 msgctxt "fontsizedialog|label5"
 msgid "_Text:"
 msgstr "_Text:"
 
 #. NydaV
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:288
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:313
 msgctxt "fontsizedialog|label7"
 msgid "_Functions:"
 msgstr "_Funcions:"
 
 #. nPkA2
-#: starmath/uiconfig/smath/ui/fontsizedialog.ui:302
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:327
 msgctxt "fontsizedialog|label6"
 msgid "_Indexes:"
 msgstr "Í_ndexs:"
 
-#. 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 "Aquí podeu seleccionar la mida del text per a una fórmula en relació amb la mida base."
+
+#. 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 "Permet seleccionar la mida relativa per als índexs d'una fórmula en proporció a la mida base."
+
+#. Gj8QQ
+#: starmath/uiconfig/smath/ui/fontsizedialog.ui:381
 msgctxt "fontsizedialog|label1"
 msgid "Relative Sizes"
 msgstr "Mides relatives"
 
+#. 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 "Utilitzeu aquest diàleg per a indicar les mides de lletra d'una fórmula. Seleccioneu una mida base perquè tots els elements de la fórmula es dimensionin d'acord amb aquesta base."
+
 #. Ahejh
 #: starmath/uiconfig/smath/ui/fonttypedialog.ui:12
 msgctxt "fonttypedialog|menuitem1"
@@ -2552,73 +2720,133 @@ msgstr "D'ampla_da fixa"
 #: starmath/uiconfig/smath/ui/fonttypedialog.ui:68
 msgctxt "fonttypedialog|FontsDialog"
 msgid "Fonts"
-msgstr "Tipus de lletra"
+msgstr "Lletres tipogràfiques"
 
 #. p43oF
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:83
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:98
 msgctxt "fonttypedialog|modify"
 msgid "_Modify"
 msgstr "_Modifica"
 
+#. 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 "Feu clic a una de les opcions d'aquest menú emergent per a accedir al diàleg Lletra, on podreu definir la lletra i els atributs per a la fórmula respectiva i per a les lletres personalitzades."
+
 #. sdTfG
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:118
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:123
 msgctxt "fonttypedialog|default"
 msgid "_Default"
 msgstr "_Per defecte"
 
+#. 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 "Feu clic a aquest botó per a desar els canvis que hàgiu realitzat com a valors per defecte per a totes les fórmules noves."
+
 #. EhoBp
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:200
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:210
 msgctxt "fonttypedialog|label1"
 msgid "_Variables:"
 msgstr "_Variables:"
 
 #. BCVC9
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:217
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:227
 msgctxt "fonttypedialog|label2"
 msgid "_Functions:"
 msgstr "_Funcions:"
 
 #. zFooF
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:234
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:244
 msgctxt "fonttypedialog|label3"
 msgid "_Numbers:"
 msgstr "_Números:"
 
 #. bYvD9
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:251
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:261
 msgctxt "fonttypedialog|label4"
 msgid "_Text:"
 msgstr "_Text:"
 
+#. 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 "Podeu seleccionar els tipus de lletra per a les variables d'una fórmula."
+
+#. gGFop
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:297
+msgctxt "fonttypedialog|extended_tip|functionCB"
+msgid "Select the fonts for names and properties of functions."
+msgstr "Podeu seleccionar els tipus de lletra per als noms i les propietats de les funcions."
+
+#. 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 "Podeu seleccionar els tipus de lletra per als nombres d'una fórmula."
+
+#. 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 "Aquí podeu definir els tipus de lletra per al text d'una fórmula."
+
 #. PEDax
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:316
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:346
 msgctxt "fonttypedialog|formulaL"
 msgid "Formula Fonts"
-msgstr "Tipus de lletra de les fórmules"
+msgstr "Lletres tipogràfiques de les fórmules"
 
 #. FZyFB
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:353
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:383
 msgctxt "fonttypedialog|label5"
 msgid "_Serif:"
 msgstr "Amb _serifs:"
 
 #. TAgaq
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:370
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:400
 msgctxt "fonttypedialog|label6"
 msgid "S_ans-serif:"
 msgstr "De p_al sec:"
 
 #. qzEea
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:387
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:417
 msgctxt "fonttypedialog|label7"
 msgid "F_ixed-width:"
 msgstr "D'amplada f_ixa:"
 
+#. 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 "Podeu indicar el tipus de lletra que s'utilitzarà per al format de tipus de lletra Serif."
+
+#. 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 "Podeu indicar el tipus de lletra que s'utilitzarà per a la formatació del tipus de lletra Sans."
+
+#. 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 "Podeu indicar el tipus de lletra que s'utilitzarà per a la formatació de tipus de lletra Amplada fixa."
+
 #. PgQfV
-#: starmath/uiconfig/smath/ui/fonttypedialog.ui:441
+#: starmath/uiconfig/smath/ui/fonttypedialog.ui:486
 msgctxt "fonttypedialog|customL"
 msgid "Custom Fonts"
-msgstr "Tipus de lletra personalitzats"
+msgstr "Lletres tipogràfiques personalitzades"
+
+#. 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 "Defineix els tipus de lletra que podeu aplicar als elements d'una fórmula."
 
 #. LBpEX
 #: starmath/uiconfig/smath/ui/printeroptions.ui:39
@@ -2692,72 +2920,126 @@ msgctxt "smathsettings|title"
 msgid "_Title row"
 msgstr "Línia de _títol"
 
+#. 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 "Indica si voleu que el nom del document s'inclogui a la impressió."
+
 #. TPGNp
-#: starmath/uiconfig/smath/ui/smathsettings.ui:55
+#: starmath/uiconfig/smath/ui/smathsettings.ui:60
 msgctxt "smathsettings|text"
 msgid "_Formula text"
 msgstr "Text de la _fórmula"
 
+#. 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 "Indica si s'ha d'incloure el contingut de la finestra Ordres a la part inferior de la impressió."
+
 #. z9Sxv
-#: starmath/uiconfig/smath/ui/smathsettings.ui:71
+#: starmath/uiconfig/smath/ui/smathsettings.ui:81
 msgctxt "smathsettings|frame"
 msgid "B_order"
 msgstr "V_ora"
 
+#. 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 "Aplica una vora fina a l'àrea de fórmula de la impressió."
+
 #. Fs5q2
-#: starmath/uiconfig/smath/ui/smathsettings.ui:93
+#: starmath/uiconfig/smath/ui/smathsettings.ui:108
 msgctxt "smathsettings|label4"
 msgid "Print Options"
 msgstr "Opcions d'impressió"
 
 #. QCh6f
-#: starmath/uiconfig/smath/ui/smathsettings.ui:127
+#: starmath/uiconfig/smath/ui/smathsettings.ui:142
 msgctxt "smathsettings|sizenormal"
 msgid "O_riginal size"
 msgstr "Mida o_riginal"
 
+#. sDAYF
+#: starmath/uiconfig/smath/ui/smathsettings.ui:152
+msgctxt "extended_tip|sizenormal"
+msgid "Prints the formula without adjusting the current font size."
+msgstr "Imprimeix la fórmula sense ajustar la mida del tipus de lletra actual."
+
 #. P4NBd
-#: starmath/uiconfig/smath/ui/smathsettings.ui:144
+#: starmath/uiconfig/smath/ui/smathsettings.ui:164
 msgctxt "smathsettings|sizescaled"
 msgid "Fit to _page"
 msgstr "Ajusta a la _pàgina"
 
+#. 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 "Ajusta la fórmula al format de pàgina utilitzat a la impressió."
+
 #. Jy2Fh
-#: starmath/uiconfig/smath/ui/smathsettings.ui:166
+#: starmath/uiconfig/smath/ui/smathsettings.ui:191
 msgctxt "smathsettings|sizezoomed"
 msgid "_Scaling:"
 msgstr "E_scalat:"
 
+#. 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 "Redueix o amplia la mida de la fórmula impresa amb un factor d'ampliació especificat. "
+
 #. kMZqq
-#: starmath/uiconfig/smath/ui/smathsettings.ui:209
+#: starmath/uiconfig/smath/ui/smathsettings.ui:239
 msgctxt "smathsettings|label5"
 msgid "Print Format"
 msgstr "Format d'impressió"
 
 #. 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 "Ig_nora ~~ i ' a final de línia"
 
+#. 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 "Especifica que aquests comodins d'espai se suprimiran si es troben al final d'una línia."
+
 #. 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 "Incrusta només els símbols usats (redueix la mida del fitxer)"
 
+#. 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 "Desa només els símbols de cada fórmula que s'utilitzen en aquesta fórmula."
+
 #. 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 "Tanca automàticament els parèntesis i claudàtors"
 
 #. N4Diy
-#: starmath/uiconfig/smath/ui/smathsettings.ui:296
+#: starmath/uiconfig/smath/ui/smathsettings.ui:336
 msgctxt "smathsettings|label1"
 msgid "Miscellaneous Options"
 msgstr "Opcions de miscel·lània"
 
+#. BZ6a3
+#: starmath/uiconfig/smath/ui/smathsettings.ui:351
+msgctxt "extended_tip|SmathSettings"
+msgid "Defines formula settings that will be valid for all documents."
+msgstr "Defineix els paràmetres de fórmula que seran vàlids per a tots els documents."
+
 #. AQFsm
 #: starmath/uiconfig/smath/ui/spacingdialog.ui:28
 msgctxt "spacingdialog|menuitem1"
@@ -3059,49 +3341,115 @@ msgid "Edit Symbols"
 msgstr "Edita els símbols"
 
 #. GV4Ah
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:102
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:99
 msgctxt "symdefinedialog|oldSymbolSetText"
 msgid "O_ld symbol set:"
 msgstr "Conjunt de símbo_ls antic:"
 
+#. 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 "Aquest quadre de llista conté el nom del conjunt de símbols actual. Si voleu, també podeu seleccionar un altre conjunt de símbols."
+
 #. WTEBG
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:148
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:150
 msgctxt "symdefinedialog|oldSymbolText"
 msgid "_Old symbol:"
 msgstr "Símb_ol antic:"
 
-#. CGCTr
+#. xKmjs
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:174
+msgctxt "symdefinedialog|extended_tip|oldSymbols"
+msgid "Select the name of the current symbol."
+msgstr "Seleccioneu el nom del símbol actual."
+
+#. 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 "Feu clic a aquest botó per a afegir el símbol que es mostra a la finestra de previsualització de la dreta al conjunt de símbols actual."
+
+#. CGCTr
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:259
 msgctxt "symdefinedialog|modify"
 msgid "_Modify"
 msgstr "_Modifica"
 
+#. 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 "Feu clic en aquest botó per reemplaçar el nom del símbol que es mostra a la finestra de previsualització de l'esquerra (el nom antic es mostra en el quadre de llista Símbol antic) amb el nom nou que heu introduït en el quadre de llista Símbols."
+
+#. 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 "Feu-hi clic per a suprimir el símbol que es mostra a la finestra de previsualització de l'esquerra del conjunt de símbols actual."
+
 #. jwzjd
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:302
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:324
 msgctxt "symdefinedialog|symbolText"
 msgid "_Symbol:"
 msgstr "_Símbol:"
 
 #. 9WqPA
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:316
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:338
 msgctxt "symdefinedialog|symbolSetText"
 msgid "Symbol s_et:"
 msgstr "Conjunt d_e símbols:"
 
 #. G4GCV
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:330
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:352
 msgctxt "symdefinedialog|fontText"
 msgid "_Font:"
 msgstr "Tipus de _lletra:"
 
 #. wTEhB
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:344
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:366
 msgctxt "symdefinedialog|styleText"
 msgid "S_tyle:"
 msgstr "Es_til:"
 
 #. TENFM
-#: starmath/uiconfig/smath/ui/symdefinedialog.ui:358
+#: starmath/uiconfig/smath/ui/symdefinedialog.ui:380
 msgctxt "symdefinedialog|fontsSubsetFT"
 msgid "S_ubset:"
 msgstr "S_ubconjunt:"
+
+#. 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 "Mostra el nom del tipus de lletra actual i us permet triar un tipus de lletra diferent."
+
+#. 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 "Si heu seleccionat una lletra sense símbols en el quadre de llista Lletra, podeu seleccionar un subconjunt Unicode per a col·locar-hi el vostre símbol nou o modificat. Quan se selecciona un subconjunt, tots els símbols que pertanyen a aquest subconjunt del símbol actual es mostren a la llista de símbols que hi ha més amunt."
+
+#. 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 "Llista els noms dels símbols del conjunt de símbols actual. Seleccioneu un nom de la llista o escriviu el nom per a un símbol nou."
+
+#. 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 "El quadre de llista Conjunt de símbols conté els noms de tots els conjunts de símbols existents. Podeu modificar un conjunt de símbols o crear-ne un de nou."
+
+#. 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 "Es mostra la tipografia actual. Podeu canviar la tipografia seleccionant-ne una en el quadre de llista."
+
+#. 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 "Utilitzeu aquest diàleg per a afegir símbols a un conjunt de símbols, editar els conjunts de símbols o modificar les notacions dels símbols."