@rantanplan sagte in [Vorlage] Blockly - Beliebiges Zeichen im Text tauschen :
Hallo
Manchmal ist es notwendig unliebsame Zeichen aus einem Text zu entfernen um diese z.B. in VIS vernünftig darstellen zu können.
Spoiler
<xml xmlns="http://www.w3.org/1999/xhtml">
<block type="comment" id="?t^|J^}%io+OnqAwVT4A" x="-237" y="-87">
<field name="COMMENT">Beliebige Zeichen tauschen</field>
<next>
<block type="variables_set" id="-P{_[1=caHEAoB9cP4Qx">
<field name="VAR">MeinText</field>
<value name="VALUE">
<block type="text" id="]-v|)OoSpw-K*Z-|~Z|L">
<field name="TEXT">Dieser Text müßte geändert werden</field>
</block>
</value>
<next>
<block type="controls_if" id="eO-Yu;zv=:r~yJNHR:iS">
<value name="IF0">
<block type="logic_negate" id="u@28{:]xG=4a9HU}|/v)">
<value name="BOOL">
<block type="text_isEmpty" id="W-_T.2)lUsLG/Z(5zIQN">
<value name="VALUE">
<shadow type="text" id="9LrDM?0xYv?MX-(}2OrI">
<field name="TEXT"></field>
</shadow>
<block type="variables_get" id="B?L(8|(8?-Z7Ao*[F/VM">
<field name="VAR">MeinText</field>
</block>
</value>
</block>
</value>
</block>
</value>
<statement name="DO0">
<block type="variables_set" id="ziw)~y|7*7le5/J*8HC#">
<field name="VAR">neuerText</field>
<value name="VALUE">
<block type="procedures_callreturn" id="ECH/%?YEFylSUOK._8/K">
<mutation name="changeText">
<arg name="originalText"></arg>
<arg name="suchText"></arg>
<arg name="tauschText"></arg>
</mutation>
<value name="ARG0">
<block type="variables_get" id="Y(bM=~D[D5v)7a#1{`}`">
<field name="VAR">MeinText</field>
</block>
</value>
<value name="ARG1">
<block type="text" id="(iqf|@QE;6:tP0}rbaEj">
<field name="TEXT">ü</field>
</block>
</value>
<value name="ARG2">
<block type="text" id="_{HiLh|2|F3|a#[4lCvX">
<field name="TEXT">ue</field>
</block>
</value>
</block>
</value>
<next>
<block type="variables_set" id="`vGUP!R!*|3sjY~dZXxZ">
<field name="VAR">neuerText</field>
<value name="VALUE">
<block type="procedures_callreturn" id="rvKR.cz9FhImw~YT8:YY">
<mutation name="changeText">
<arg name="originalText"></arg>
<arg name="suchText"></arg>
<arg name="tauschText"></arg>
</mutation>
<value name="ARG0">
<block type="variables_get" id="4r-=T6yu%Y[}Zn!QhpR/">
<field name="VAR">neuerText</field>
</block>
</value>
<value name="ARG1">
<block type="text" id="mbk@+N`6F_eG)N%Jw|2J">
<field name="TEXT">ä</field>
</block>
</value>
<value name="ARG2">
<block type="text" id="OtGH;LSHf;*t,59fJ)5i">
<field name="TEXT">ae</field>
</block>
</value>
</block>
</value>
<next>
<block type="variables_set" id="3+|QU5[xS;U@Qijfuu@7">
<field name="VAR">neuerText</field>
<value name="VALUE">
<block type="procedures_callreturn" id="~C~TrH*=xX3Xl-l@tg#V">
<mutation name="changeText">
<arg name="originalText"></arg>
<arg name="suchText"></arg>
<arg name="tauschText"></arg>
</mutation>
<value name="ARG0">
<block type="variables_get" id=",eH?bND1?H}TimRX_wnz">
<field name="VAR">neuerText</field>
</block>
</value>
<value name="ARG1">
<block type="text" id="6AWuk;A#5~8;jXas31)I">
<field name="TEXT">ß</field>
</block>
</value>
<value name="ARG2">
<block type="text" id="[M[ZL8Y,u8fNWw|eR|g)">
<field name="TEXT">ss</field>
</block>
</value>
</block>
</value>
<next>
<block type="debug" id="g8IUrYe_.rei!S6]Mc?a">
<field name="Severity">log</field>
<value name="TEXT">
<shadow type="text" id="d7HPm]yEeu9+?9HT0u|l">
<field name="TEXT"></field>
</shadow>
<block type="variables_get" id="^/WzSct]9kWQNOvtqOg/">
<field name="VAR">MeinText</field>
</block>
</value>
<next>
<block type="debug" id="Hme!w3Ag?_DUH%uRzR)U">
<field name="Severity">log</field>
<value name="TEXT">
<shadow type="text" id="d7HPm]yEeu9+?9HT0u|l">
<field name="TEXT"></field>
</shadow>
<block type="variables_get" id="`v3q2Xw=qC`r6)o/kUEY">
<field name="VAR">neuerText</field>
</block>
</value>
</block>
</next>
</block>
</next>
</block>
</next>
</block>
</next>
</block>
</statement>
</block>
</next>
</block>
</next>
</block>
<block type="procedures_defreturn" id="*?%n[KG5e1!^tNun#Hj5" x="288" y="-87">
<mutation>
<arg name="originalText"></arg>
<arg name="suchText"></arg>
<arg name="tauschText"></arg>
</mutation>
<field name="NAME">changeText</field>
<comment pinned="false" h="80" w="160">Beschreibe diese Funktion …</comment>
<statement name="STACK">
<block type="variables_set" id="LyZ2%lYW+kfm,4)yV8UN">
<field name="VAR">Text</field>
<value name="VALUE">
<block type="variables_get" id="da5*p]}sO:{{|ZE!nhDe">
<field name="VAR">originalText</field>
</block>
</value>
<next>
<block type="variables_set" id="yx;qp1@1fC(oiG4c5gZt">
<field name="VAR">AnzZeichenSuchtext</field>
<value name="VALUE">
<block type="text_length" id="Jwz33ARDLc!=8:eDagDD">
<value name="VALUE">
<shadow type="text" id="RZWm!~Yo4w5)66Gu|Gs_">
<field name="TEXT">abc</field>
</shadow>
<block type="variables_get" id="G2I+np)5qee]q{4)BlN2">
<field name="VAR">suchText</field>
</block>
</value>
</block>
</value>
<next>
<block type="variables_set" id="eAGK[85W)DRaIaN!oMiH">
<field name="VAR">Stelle</field>
<value name="VALUE">
<block type="text_indexOf" id="/@rj}{;VUCJ8O|28^(Hf">
<field name="END">FIRST</field>
<value name="VALUE">
<block type="variables_get" id="}de%ffO*rIt%j6)99pf3">
<field name="VAR">Text</field>
</block>
</value>
<value name="FIND">
<shadow type="text" id="7MprEQxoWq}#3~Xz:32k">
<field name="TEXT">%0D%0A</field>
</shadow>
<block type="variables_get" id="7)r.X1a~Tee1!dAwZy`!">
<field name="VAR">suchText</field>
</block>
</value>
</block>
</value>
<next>
<block type="controls_whileUntil" id="4lR}{f])DWKyjt}.(6cc">
<field name="MODE">WHILE</field>
<value name="BOOL">
<block type="logic_compare" id="e`eUWK6kyOU=[/x]M({`">
<field name="OP">GT</field>
<value name="A">
<block type="variables_get" id="}7HLWRwI(SDg1^@=czoV">
<field name="VAR">Stelle</field>
</block>
</value>
<value name="B">
<block type="math_number" id="#y,za{r#@s7Ri.U!9v)A">
<field name="NUM">0</field>
</block>
</value>
</block>
</value>
<statement name="DO">
<block type="controls_if" id="PM@Su)b1YOhTZo2qPxB]">
<mutation else="1"></mutation>
<value name="IF0">
<block type="logic_compare" id="l,u?h{)Z-u/OozI,.79G">
<field name="OP">EQ</field>
<value name="A">
<block type="variables_get" id="B/K~z.ANK2);I3(uk4Bh">
<field name="VAR">Stelle</field>
</block>
</value>
<value name="B">
<block type="math_number" id="|3~K:6jrHq7oxz=fL:Yz">
<field name="NUM">1</field>
</block>
</value>
</block>
</value>
<statement name="DO0">
<block type="comment" id="uN{|N4-0EabDJqYE0]@#">
<field name="COMMENT">steht am Textanfang</field>
<next>
<block type="variables_set" id="9?Gy,w.t#1pdl^AOxc#Y">
<field name="VAR">Teil_1</field>
<value name="VALUE">
<block type="variables_get" id="h(#=bJ`DU%y/Jd9%HR9I">
<field name="VAR">tauschText</field>
</block>
</value>
</block>
</next>
</block>
</statement>
<statement name="ELSE">
<block type="variables_set" id="{R*X,7K)DA^dq/.~KK7{">
<field name="VAR">Teil_1</field>
<value name="VALUE">
<block type="text_getSubstring" id="Img0opt.EB#)RM-bp~hw">
<mutation at1="false" at2="true"></mutation>
<field name="WHERE1">FIRST</field>
<field name="WHERE2">FROM_START</field>
<value name="STRING">
<block type="variables_get" id="A9h*F{tgJR0y[Q0uv7,=">
<field name="VAR">Text</field>
</block>
</value>
<value name="AT2">
<block type="math_arithmetic" id="([5R[:8Ywn-thKN@r:~}">
<field name="OP">MINUS</field>
<value name="A">
<shadow type="math_number" id="u@:!j5WimCjV%fG9hPGs">
<field name="NUM">1</field>
</shadow>
<block type="variables_get" id="U0qw,~,2KoaAc37UO{l#">
<field name="VAR">Stelle</field>
</block>
</value>
<value name="B">
<shadow type="math_number" id="DT#zRSRu1.y^|5Z#G37W">
<field name="NUM">1</field>
</shadow>
</value>
</block>
</value>
</block>
</value>
</block>
</statement>
<next>
<block type="variables_set" id="Else^,?QE9TTS.Y%K]W=">
<field name="VAR">Teil_2</field>
<value name="VALUE">
<block type="text_getSubstring" id="e8A7NqY7O!@K(aFlMpV#" inline="false">
<mutation at1="true" at2="false"></mutation>
<field name="WHERE1">FROM_START</field>
<field name="WHERE2">LAST</field>
<value name="STRING">
<block type="variables_get" id="|jU0g8+eIgwn_|IB56)@">
<field name="VAR">Text</field>
</block>
</value>
<value name="AT1">
<block type="math_arithmetic" id="F#*%;R9ugmwaaas?WBwG">
<field name="OP">ADD</field>
<value name="A">
<shadow type="math_number" id="8/I%=/~YReHV]Iwo{}(J">
<field name="NUM">1</field>
</shadow>
<block type="variables_get" id="R0|a}kx2M~SYjPKS5Cc{">
<field name="VAR">Stelle</field>
</block>
</value>
<value name="B">
<shadow type="math_number" id=";Q(aJ::90?0?H;-45cgS">
<field name="NUM">0</field>
</shadow>
<block type="variables_get" id="dY33=1IVxkrSH1k1#X6A">
<field name="VAR">AnzZeichenSuchtext</field>
</block>
</value>
</block>
</value>
</block>
</value>
<next>
<block type="variables_set" id="OcJS!-Ku1vQY4)I+r,gc">
<field name="VAR">Text</field>
<value name="VALUE">
<block type="text_join" id="%%D@nUqB1tt^`?qrUahx">
<mutation items="3"></mutation>
<value name="ADD0">
<block type="variables_get" id="q]l%0Dpb89BZy1-m[TjM">
<field name="VAR">Teil_1</field>
</block>
</value>
<value name="ADD1">
<block type="variables_get" id="f~POFU0}K4-w]xVc1?,`">
<field name="VAR">tauschText</field>
</block>
</value>
<value name="ADD2">
<block type="variables_get" id="U77~u,Qfmb2g[O19eHoh">
<field name="VAR">Teil_2</field>
</block>
</value>
</block>
</value>
<next>
<block type="variables_set" id="lao?KUxF77Si~Xc2j%^{">
<field name="VAR">Stelle</field>
<value name="VALUE">
<block type="text_indexOf" id="[),PN,ZrAW,C/~:K[x[:">
<field name="END">FIRST</field>
<value name="VALUE">
<block type="variables_get" id="6{t:BeVh6=bsQF(zUhYG">
<field name="VAR">Text</field>
</block>
</value>
<value name="FIND">
<shadow type="text" id="{Vd/Su8uk@lo|:3KMi1L">
<field name="TEXT">%0D%0A</field>
</shadow>
<block type="variables_get" id="r|~fKkGR#@1@G6_GX`-g">
<field name="VAR">suchText</field>
</block>
</value>
</block>
</value>
</block>
</next>
</block>
</next>
</block>
</next>
</block>
</statement>
</block>
</next>
</block>
</next>
</block>
</next>
</block>
</statement>
<value name="RETURN">
<block type="variables_get" id=".*DA-:q/GzURSEPH2ZiQ">
<field name="VAR">Text</field>
</block>
</value>
</block>
</xml>
Bei Fragen, fragen.
Grüße
Hi @rantanplan ,
Ich hatte bei Nutzung nun aber das Problem, dass das erste Zeichen im String dupliziert getauscht wird.
Das liegt mMn an folgender Funktion:
Da "Teil_1" und "tauschText" identisch sind, werden diese hintereinander geschrieben.
Ich habe dies mit einer einfachen Prüfung behoben.
Ich hoffe, dass hilft dem ein oder anderen.
