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  • Are there plans for handwriting recognition?

    - by Patrick
    This is a big feature when it comes to putting Ubuntu onto tablets. Currently, Netbook edition works great for that purpose and the pen digitiser is perfect, but the handwriting would be a real dealmaker (especially for my business - we could actually move to Linux) to compete with the Windows one. CellWriter exists, but that only handles character and keyboard input (but I don't know about multitouch on the keyboard). It also needs to handle print and cursive, because character mode can be slow and uncomfortable (unless you're writing passwords). Lastly, CellWriter needs to have some default letter shapes rather than having to be trained from the start. There is a software package called MyScript (by Vision Objects) that handles all four modes (keyboard, character, print, cursive) plus calculator and fullscreen, but it's only free as a trial. Still, it would be nice to see it in the For Purchase section and the trial in the free section of the Software Centre. The only other ones are for Chinese/Japanese/Korean characters. What would really make a difference for us is the integration of some formal API with the OS that can automatically activate when running on a tablet to pass ink data to whatever recognition system is installed, and have something available (however rudimentary) to use it.

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  • Oracle Text????~????????????????????????

    - by Yuichi Hayashi
    Oracle Text?? ????????????????????????????????????? ??????????????????????????????????????? ??????????????????????????????? Oracle Text ????????????????? ????? Oracle Text ??Oracle Database ????????????????????? Oracle Text ????????????????·?????????????? ???Edition???????? - Oracle Database Enterprise Edition(EE) - Oracle Database Standard Edition(SE) - Oracle Database Standard Edition One - Oracle Database Express Edition(XE) ?????? Oracle ??????? Database Configuration Assistant(DBCA)?????????????Oracle Text ?????????????????? ??????????????????????????????? ???????????????????(?????)????????????????????????????????? ?????????????????????????????????????? (1) ~ (4)???????????????????? (1) ????? Oracle Text???????(ctxsys)???????????????(????? SCOTT)???? CTXAPP?????????? SQL connect ctxsys/ SQL grant ctxapp to scott; (2) ???? ? ?????? SQL connect scott/tiger SQL create table test ( 2 id number primary key, 3 text varchar2(80) ); SQL insert into test ( id, text ) values ( 1, 'The cat sat on the mat' ); SQL insert into test ( id, text ) values ( 2, 'The dog barked like a dog' ); SQL insert into test ( id, text ) values ( 3, '??????????' ); SQL commit; (3) ???????(??) ??????????????????? ?????????: test_lexer ???????? JAPANESE_VGRAM_LEXER????????? SQL connect scott/tiger SQL execute ctx_ddl.create_preference('test_lexer','JAPANESE_VGRAM_LEXER'); ???? ???? OracleText???????????????????????????????????????????????????? ???? ???????????????????? ??????????????????????????????????? ??????? - JAPANESE_VGRAM_LEXER:????2???????????????????? - JAPANESE_LEXER (Oracle Text 9.0.1???????):???????????????????????????? ??????? ????????????????????????????????????????????????????????????? (4) ????????? TEST?????????????????? SQL create index test_idx on test ( text ) 2 indextype is ctxsys.context 3 parameters ('lexer test_lexer'); (5) ????????? "??"?????????????????? SQL col text for a30 SQL select id, text from test 2 where contains ( text, '??') 0; ID TEXT ---------- ------------------------------ 3 ?????????? ¦???? ???????/???Oracle Text ?? ????????Oracle Text ????

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  • possible to make text messaging with php have a constant "telephone number" value?

    - by Rees
    hello, i have an iphone 3g and can successfully send text messages using the PHP mail() function. My issue is that for each message i receive, the "telephone number" associated with the incoming text message changes each time. If possible, I would like to somehow make this number constant so that I can take advantage of iphone's ability to aggregate all text messages from the same telephone number -Otherwise my iphone would be cluttered with messages. Is there a way to do this? an example of the numbers I receive would be 1(410) 000-001, 1(410) 000-002, 1(410) 000-003, etc... can i make this constant somehow? $message = stripslashes("new user just joined!"); mail("[email protected]", "Subject", "$message"); please let me know! thanks...

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  • jquery prepend to textarea text()

    - by synapz
    I have a text area. I can set the text of it with $("#mytextarea").text("foo") I can prepend to the text area like this: $("#mytextarea").prepend("foo") But I cannot prepend to the jquery text() object like this: $("#mytextarea").text().prepend("foo") The reason I want to do this is so that if my user gets me to prepend this text: $("#mytextarea").prepend("<script>alert('lol i haxed uuu!')</script>") ...the script executes and I lose. Help?

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  • Facial Recognition for Retail

    - by David Dorf
    My son decided to do his science project on how the brain recognizes faces.  Faces are so complicated and important that the brain has a dedicated area for just that purpose.  During our research, we came across some emerging uses for facial recognition in the retail industry. If you believe the movies, recognizing faces as they walk by a camera is easy for computers but that's not the reality.  Huge investments are being made by the U.S. government in this area, with a focus on airport security.  Now, companies like Eye See are leveraging that research for marketing purposes.  They do things like track eyes while viewing newspaper ads to see which ads get more "eye time."  This can help marketers make better placement and color decisions. But what caught my eye (that was too easy) was their new mannequins that watch shoppers.  These mannequins, being tested at European retailers like Benetton, watch shoppers that walk by and identify their gender, race, and age.  This helps the retailer better understand the types of customers being attracted to the outfit on the mannequin.  Of course to be most accurate, the software has pictures of the employees so they can be filtered out.  Since the mannequins are closer to the shoppers and at eye-level, they are more accurate than traditional in-ceiling LP cameras. Marketing agency RedPepper is offering retailers the ability to recognize loyalty shoppers at their doors using Facedeal.  For customers that have opted into the program, when they enter the store their face is recognized and they are checked in.  Then, as a reward, they are sent an offer on their smartphone. It won't be long before retailers begin to listen to shoppers are they walk the aisles, then keywords can be collected and aggregated to give the retailer an idea of what people are saying about their stores and products.  Sentiment analysis based on what's said or even facial expressions can't be far off. Clearly retailers need to be cautions and respect customer privacy.  That's why these technologies are emerging slowly.  But since the next generation of shoppers are less concerned about privacy, I expect these technologies to appear sporadically in the next five years then go mainstream.  Time will tell.

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  • Not able to compile dbus-ping-pong

    - by Mahipal
    I have downloaded files from http://cgit.collabora.com/git/user/alban/dbus-ping-pong.git/tree/ I am trying to compile it using the command gcc pkg-config --libs --cflags dbus-1 dbus-glib-1-2 glib-2.0 -o dbus-ping-pong dbus-ping-pong.c However, I get errors: /tmp/ccmJkxXb.o: In function g_once_init_enter: dbus-ping-pong.c:(.text+0x22): undefined reference to g_once_init_enter_impl /tmp/ccmJkxXb.o: In function dbus_glib_marshal_echo_srv__BOOLEAN__STRING_POINTER_POINTER: dbus-ping-pong.c:(.text+0x52): undefined reference to g_return_if_fail_warning dbus-ping-pong.c:(.text+0x79): undefined reference to g_return_if_fail_warning dbus-ping-pong.c:(.text+0x9d): undefined reference to g_value_peek_pointer dbus-ping-pong.c:(.text+0xac): undefined reference to g_value_peek_pointer dbus-ping-pong.c:(.text+0x109): undefined reference to g_value_set_boolean /tmp/ccmJkxXb.o: In function echo_ping_class_intern_init: dbus-ping-pong.c:(.text+0x122): undefined reference to g_type_class_peek_parent /tmp/ccmJkxXb.o: In function echo_ping_get_type: dbus-ping-pong.c:(.text+0x162): undefined reference to g_intern_static_string dbus-ping-pong.c:(.text+0x192): undefined reference to g_type_register_static_simple dbus-ping-pong.c:(.text+0x1a8): undefined reference to g_once_init_leave /tmp/ccmJkxXb.o: In function echo_ping_class_init: dbus-ping-pong.c:(.text+0x1cd): undefined reference to g_type_class_add_private dbus-ping-pong.c:(.text+0x1e2): undefined reference to dbus_g_object_type_install_info /tmp/ccmJkxXb.o: In function echo_ping_init: dbus-ping-pong.c:(.text+0x1fe): undefined reference to g_type_instance_get_private /tmp/ccmJkxXb.o: In function echo_ping: dbus-ping-pong.c:(.text+0x21d): undefined reference to g_strdup /tmp/ccmJkxXb.o: In function client: dbus-ping-pong.c:(.text+0x265): undefined reference to dbus_g_proxy_new_for_name dbus-ping-pong.c:(.text+0x2c3): undefined reference to dbus_g_proxy_call dbus-ping-pong.c:(.text+0x2d1): undefined reference to dbus_g_error_quark dbus-ping-pong.c:(.text+0x2f1): undefined reference to dbus_g_error_get_name dbus-ping-pong.c:(.text+0x305): undefined reference to g_printerr dbus-ping-pong.c:(.text+0x31d): undefined reference to g_printerr dbus-ping-pong.c:(.text+0x328): undefined reference to g_error_free dbus-ping-pong.c:(.text+0x358): undefined reference to g_print dbus-ping-pong.c:(.text+0x363): undefined reference to g_free /tmp/ccmJkxXb.o: In function main: dbus-ping-pong.c:(.text+0x38f): undefined reference to g_type_init dbus-ping-pong.c:(.text+0x3a3): undefined reference to dbus_g_bus_get dbus-ping-pong.c:(.text+0x3c7): undefined reference to g_object_new dbus-ping-pong.c:(.text+0x3df): undefined reference to g_type_check_instance_cast dbus-ping-pong.c:(.text+0x3f9): undefined reference to dbus_g_connection_register_g_object dbus-ping-pong.c:(.text+0x406): undefined reference to dbus_g_connection_get_connection dbus-ping-pong.c:(.text+0x426): undefined reference to dbus_bus_request_name dbus-ping-pong.c:(.text+0x43a): undefined reference to g_main_loop_new dbus-ping-pong.c:(.text+0x44a): undefined reference to g_main_loop_run How do I resolve this issue ?

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  • Draw underlined / strikethrough text ( MULTILINE STRING ) ?

    - by Madhup
    Hi, I have to draw underlined-multiline text with all types of text alignment. I have searched on forums and got some results like: http://davidjhinson.wordpress.com/2009/11/26/underline-text-on-the-iphone/ http://forums.macrumors.com/showthread.php?t=561572 But all draw text for single line only. while i have multi-line text. The situation even become worse when the text alignment is centered. I searched and found that in iphone-sdk-3.2 there are some core-text attributes for underlining a text but no idea how to use that. Besides if I use these my problem would not be solved fully. As I have to draw strikethrough text also. Anybody having idea about this please help.

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  • delphi insert update record´s

    - by ml
    Hi friends what is that im doing wrong because it goes and goes on LOOP var ii: Integer; i: Integer; j: Integer; ie : integer; je : integer; fileSource, fileDest: string; Fo : TSHFileOpStruct; buffer : array[0..4096] of char; p : pchar; dirFile: String; dirFile1: String; dirFile11: String; begin dirFile1 := (Dirlocal + 'Vibrometria\'+ClienteN.text+'\'); dirFile := (localAplicação+ 'Vibrometria\'+ClienteN.text+'\'+NInterv.text ) ; dirFile11:= Dirlocal+'Vibrometria\'; if ForceDirectories(dirFile11) then if ForceDirectories(dirFile1) then //...................................................................... begin ShowMessage('Vai devolver "'+cxDBTextEdit5.Text+'..........' +obra.Text); Sub_TRelFinal.First; Begin ADOTable_casa.First; Begin begin Sub_TRelFinal.Edit; //Tabela1Codoco.Value := Tabela2Codoco.Value; Sub_TRelFinal.FieldByName('Foto1').text := ADOTable_casa.FieldByName('Foto1').text; Sub_TRelFinal.FieldByName('Obra').text := ADOTable_casa.FieldByName('Obra').text; Sub_TRelFinal.FieldByName('OBS1').text := ADOTable_casa.FieldByName('OBS1').text; Sub_TRelFinal.FieldByName('Data_VisitaLocal').text := ADOTable_casa.FieldByName('Data_VisitaLocal').text; Sub_TRelFinal.FieldByName('ContractoN').text := ADOTable_casa .FieldByName('ContractoN').text;; Sub_TRelFinal.FieldByName('Cliente').text := ADOTable_casa .FieldByName('Cliente').text; Sub_TRelFinal.FieldByName('Morada').text := ADOTable_casa .FieldByName('Morada').text; Sub_TRelFinal.FieldByName('localizacao').text:= ADOTable_casa .FieldByName('localizacao').text; Sub_TRelFinal.FieldByName('Intruducao').text:= ADOTable_casa .FieldByName('Intruducao').text; Sub_TRelFinal.FieldByName('Analise').text := ADOTable_casa.FieldByName('Analise').text; Sub_TRelFinal.Post; end; End; end; //iniciar inserção registos sub Sub_TRelFinal_1.First; For j := 1 to Sub_TRelFinal_1.RecordCount do Begin ADOTable_casa_sub_1.First; For i := 1 To ADOTable_casa_sub_1.RecordCount Do Begin begin Sub_TRelFinal_1.Edit; //Tabela1Codoco.Value := Tabela2Codoco.Value; Sub_TRelFinal_1.FieldByName('Foto1').text := ADOTable_casa_sub_1.FieldByName('Foto1').text; Sub_TRelFinal_1.FieldByName('Obra').text := ADOTable_casa_sub_1.FieldByName('Obra').text; Sub_TRelFinal_1.FieldByName('OBS1').text := ADOTable_casa_sub_1.FieldByName('OBS1').text; Sub_TRelFinal_1.FieldByName('Data_VisitaLocal').text := ADOTable_casa_sub_1.FieldByName('Data_VisitaLocal').text; Sub_TRelFinal_1.FieldByName('ContractoN').text := ADOTable_casa_sub_1.FieldByName('ContractoN').text; Sub_TRelFinal_1.FieldByName('Cliente').text := ADOTable_casa_sub_1.FieldByName('Cliente').text; Sub_TRelFinal_1.FieldByName('Morada').text := ADOTable_casa_sub_1.FieldByName('Morada').text; Sub_TRelFinal_1.FieldByName('localizacao_eq').text:= ADOTable_casa_sub_1.FieldByName('localizacao_eq').text; Sub_TRelFinal_1.FieldByName('Equipamento').text:= ADOTable_casa_sub_1.FieldByName('Equipamento').text; Sub_TRelFinal_1.FieldByName('tipo_equip').text := ADOTable_casa_sub_1.FieldByName('tipo_equip').text; Sub_TRelFinal_1.Post; end; //iniciar inserção registos subsub SubTRelFinal_sub.First; For ie := 1 to SubTRelFinal_sub.RecordCount do Begin ADOTable_casa_sub_Sub.First; For je := 1 To ADOTable_casa_sub_Sub.RecordCount Do begin SubTRelFinal_sub.Edit; //Tabela1Codoco.Value := Tabela2Codoco.Value; SubTRelFinal_sub.FieldByName('Foto1').text := ADOTable_casa_sub_Sub.FieldByName('Foto1').text; SubTRelFinal_sub.FieldByName('Foto2').text := ADOTable_casa_sub_Sub.FieldByName('Foto2').text; SubTRelFinal_sub.FieldByName('Analisefoto1').text := ADOTable_casa_sub_Sub.FieldByName('Analisefoto1').text; SubTRelFinal_sub.FieldByName('Observações').text := ADOTable_casa_sub_Sub.FieldByName('Observações').text;; SubTRelFinal_sub.FieldByName('ContractoN').text := ADOTable_casa_sub_Sub.FieldByName('ContractoN').text; SubTRelFinal_sub.FieldByName('OBS3').text := ADOTable_casa_sub_Sub.FieldByName('OBS3').text; SubTRelFinal_sub.FieldByName('OBS4').text := ADOTable_casa_sub_Sub.FieldByName('OBS4').text; SubTRelFinal_sub.FieldByName('OBS2').text := ADOTable_casa_sub_Sub.FieldByName('OBS2').text; SubTRelFinal_sub.FieldByName('OBS1').text := ADOTable_casa_sub_Sub.FieldByName('OBS1').text; SubTRelFinal_sub.FieldByName('Localização').text := ADOTable_casa_sub_Sub.FieldByName('Localização').text; SubTRelFinal_sub.FieldByName('Tipo_equipamento').text:= ADOTable_casa_sub_Sub.FieldByName('Tipo_equipamento').text; SubTRelFinal_sub.FieldByName('Analisefoto101').text:= ADOTable_casa_sub_Sub.FieldByName('Analisefoto101').text; SubTRelFinal_sub.FieldByName('Analisefoto201').text := ADOTable_casa_sub_Sub.FieldByName('Analisefoto201').text; SubTRelFinal_sub.FieldByName('GrauAnomalia').text := ADOTable_casa_sub_Sub.FieldByName('GrauAnomalia').text; SubTRelFinal_sub.Post; end; ADOTable_casa_sub_Sub.Next; End; SubTRelFinal_sub.Next; End; ADOTable_casa_sub_1.Next; End; Sub_TRelFinal_1 .Next;

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  • Making Firefox render canvas text the same as CSS text

    - by Dan Forys
    I've been experimenting with the canvas tag and Javascript. I've made a page that takes Tweets from the Twitter public timeline and animates them into view. It works by using a canvas element in the background for the animation. When the animation is complete, it creates a div element with the same text over the top. I do this so that the tweet text is selectable and links are clickable. Now, in Safari, Chrome and even Opera, the canvas text and div text look almost exactly the same. Yet in Firefox, the size of the text is different enough to make it 'jump' at the point it changes into the div. Does anyone know how to make Firefox render the text the same on the canvas element and the div using CSS? Or is this a rendering inconsistency with the engine. I have put the page on my website if you want to see what I mean. Now for the code: The CSS I'm using for rendering the div contains: line-height: 21px; font-weight: 100; font-family: Georgia, "New Century Schoolbook", "Nimbus Roman No9 L", serif; font-size: 20px; For rendering on the canvas I'm using: this.context.font = this.scale + 'px Georgia'; this.context.fillStyle = "white"; this.context.strokeStyle = 'white'; this.context.fillText(this.text, 0, 0); this.context.strokeText(this.text, 0, 0); where this.scale is an animated scale factor that finishes at 20px exactly. So, to recap, I'm using the same font and ending up at the same px size, yet Firefox renders the text differently between Canvas and CSS. (edit) Here's a screenshot example: First line is the text animating in using canvas, second line is the resulting div.

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  • Looking for a text editor with navigation/categorization

    - by RadGH
    I've been looking for a text editor that automatically (or at least makes it easy to-) make some sort of navigation. Adobe Reader has this functionality with its bookmark system: Right now, though, I'm using Word 2007. For each section, I go Insert Bookmark, highlight the text, copy/paste the text as the link information, and it appears at the top of the document. I've made a macro to add bookmarks easier, but it's still pretty awful, and the bookmarks are still at the top of the page (rather than in the sidebar, where it's always accessible) Honestly, I would just prefer to write it in a PDF like in that screenshot. But any text editor with this type of functionality would work. It just needs basic formatting options, bold/font size, underline, images, maybe tables.

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  • Typing the tab character in browser text boxes

    - by Rohit
    A lot of the time, when I want to format text within a web page's text box I'll hit the Tab key. Unfortunately, that doesn't insert the tab character but instead moves the control to the next form element (like a button or a check box). For browsers like Firefox/IE, is there a way to get the formatting behavior of a tab, within a text box, by typing a key combination?

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  • Weird characters while merging text files

    - by Mirage
    When i open the text file in windows the text looks fine. But when i use text miler merger software then it shows some weird chinese characters for that files. but i reads ok the files after. how can i make all the files to same encoding so that they appear readable thanks

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  • MS Paint: how to enter proper text?

    - by Peter Mortensen
    How do I enter normal text in Microsoft Paint? Normally I don't have any problems adding text to an image in Paint. But I ran into this problem: The text is supposed to be "abcdefd" (entered in a text editor and pasted). The same characters appear if typed directly. So apparently it is using some other character set. How do I restore normal operation? Platform: MS Paint 5.2, Windows XP Professional x64 SP2, 8 GB RAM.

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  • Finding a simple object in a low-quality image

    - by Ramon Snir
    Hi, I want to do this thing in C# (or any other .NET language), not sure how: I have an image I captured from webcam and I want to find a specific simple object in it (let's say a red circle with a black square in it). The red circle can be a bit different from time to time (because of shadows) and the square might be also a bit brighter sometimes and even rotated a bit. Please help me!

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  • Add text to every line in text file using PowerShell

    - by Joshua
    I'd like to add characters to the end of every line of text in a .txt document. #Define Variables $a = c:\foobar.txt $b = get-content $a #Define Functions function append-text { foreach-Object { add "*" } } #Process Code $b | append-text Something like that. Essentially, load a given text file, add a "*" the the end of every single line of text in that text file, save and close.

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  • How to columnate text with tabs (in vim or on the shell)

    - by kine
    I have a frequent need to manually manipulate tab-delimited text for data entry and other purposes, and when i do this it helps if the text is aligned properly into columns. For example (assuming 4-space tabs): # original format abcdefghijklmnop field2 abcdefgh field2 abcdefghijkl field2 # ideal format abcdefghijklmnop field2 abcdefgh field2 abcdefghijkl field2 I am very familiar with using the column utility to columnate text this way, but the problem is that it uses spaces to align the columns, and i specifically need tabs. This requirement also appears to rule out the Tabularize plug-in. Is there any way that i can columnate text with tabs specifically, either within vim or at the shell? It looks like i might be able to do it with groff/tbl, but honestly i'd rather columnate it by hand than mess with that....

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  • Advanced text search in actionscript-return ALL nouns,adjectives and verbs..

    - by eco_bach
    Hi I know that as3 has some powerful new text search capabilities, especially when combined with regex. I don't even know if this is possible, but I would like to somehow, search any block of text, and return all nouns, adjectives and verbs. What would be the best(most efficent) way to do this? Is regex an option? or would I have to load in some sort of open sourced dictionary 9as used in spellcheckers) to compare with or?? After, I've pulled all the nouns, adjectives and verbs, I need to count and prioritize by their frequency. Any suggestions welcome...

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  • The SVG text node disappear after change its text content

    - by sureone
    svg: <text xml:space="preserve" y="228" x="349.98" text-anchor="middle" stroke-width="0" stroke-linejoin="null" stroke-linecap="null" stroke-dasharray="null" stroke="#000000" fill="#000000" style="cursor: move; pointer-events: inherit;" font-size="24" font-family="serif" id="cur_b">cur_b</text> <text xml:space="preserve" y="222" x="103.98" text-anchor="middle" stroke-width="0" stroke-linejoin="null" stroke-linecap="null" stroke-dasharray="null" stroke="#000000" fill="#000000" style="cursor: move; pointer-events: inherit;" font-size="24" font-family="serif" id="cur_a">cur_a</text> <text xml:space="preserve" y="229" x="590.0211" text-anchor="middle" stroke-width="0" stroke-linejoin="null" stroke-linecap="null" stroke-dasharray="null" stroke="#000000" fill="#000000" style="cursor: move; pointer-events: inherit;" font-size="24" font-family="serif" id="cur_c">cur_c</text> NSString* theJS = @ "var theNode0 = document.getElementById('cur_a'); theNode0.textContent='200A'; theNode0.setAttribute('fill','#FF0000'); var theNode1 = document.getElementById('cur_c'); theNode1.textContent='200A'; theNode1.setAttribute('fill','#00FF00');" [self.webView stringByEvaluatingJavaScriptFromString:theJS]; The SVG text node value is changed but disappeared after about one second.

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  • Rendering Text with the HTML5 Canvas

    - by dwahlin
    In a previous post I walked through the fundamentals of rendering shapes such as squares and circles using the HTML5 Canvas API. In this post I’ll provide a simple example of rendering and rotating text. To render text you can use the fillText() or strokeText() functions which take the text to render as well as the x and y coordinates of where to render it. To rotate text you can use the transform functions available with the HTML5 Canvas such as save(), rotate(), and restore(). To run the live demos that follow click the Result tab in the blue bar of each demo.   Rendering Text This example provides a simple look at how text can be rendered using the HTML5 Canvas. It iterates through a loop, updates the text and font size dynamically, measures the width of the text using the measureText() function, and then calls fillText() to render the text with the desired font size to the screen.   Here’s what the code above renders:   Rotating Text This example shows how text can be rendered and even rotated by using transform functions built into the HTML5 Canvas. The code starts by rendering text the standard way using fillText(). It then saves the state of the canvas performs an x,y coordinate transform (moves to 100, 300 respectively) and then rotates the canvas –90 degrees using the rotate() function. After the text is rendered, the canvas is reverted back to it’s existing state (saved by calling the save() function) by calling the restore() function. An additional line of text is then rendered.   Here’s what the code above renders:   If you’re interested in learning more about the HTML5 Canvas and how it can be used in your Web or Windows 8 applications, check out my HTML5 Canvas Fundamentals course from Pluralsight.

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  • Android: dynamically setting links to text in strings.xml

    - by Martyn
    I'm trying to make an app with localisation built in, but I want a way that I can create a web link within the text, the URL being defined elsewhere (for ease of maintenance). So, I have my links in res/values/strings.xml: <?xml version="1.0" encoding="utf-8"?> <resources> ... <string name="link1">http://some.link.com</string> <string name="link2">http://some.link2.com</string> </resources> and my localised text in res/values-en-rGB/strings.xml <?xml version="1.0" encoding="utf-8"?> <resources> ... <string name="sampleText">Sample text\nMore text and link1\nMore text and link2.</string> </resources> I've not tested this bit, but from the localization section of developer.android.com it says that this approach to reducing content duplication should work, although I'm not sure what folder I should put Italian, for example. Would it be in 'res/values-it-rIT/strings.xml'? Lets assume that I have various other languages too. I'm looking for a way of taking the base localised 'sampleText' and inserting my html links in, and getting them to work when clicked on. I've tried two approaches so far: 1, Putting some formatting in the 'sampleText' (%s): <string name="sampleText">Sample text\nMore text and <a href="%s">link1</a>\nMore text and <a href="%s">link2</a>.</string> and then processing the text like this: TextView tv = (TextView) findViewById(R.id.textHolder); tv.setText(getResources().getString(R.string.sampleText, getResources().getString(R.string.link1), getResources().getString(R.string.link2))); But this didn't work when I click on the link, even though the link text is being put in to the correct places. 2, I tried to use Linkify but the regular expression route may be difficult as I'm looking at supporting non-Latin based languages. I tried to put a custom xml tag around the link text and then do something like this: Pattern wordMatcher = Pattern.compile("<span1>.*</span1>"); String viewURL = "content://" + getResources().getString(R.string.someLink); Linkify.addLinks(tv, wordMatcher , viewURL ); But this didn't work either. So, I'd like to know if there's a way of dynamically adding multiple URLs to different sections of the same text which will link to web content? Thank you, Martyn

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  • How can I sort a document according to a substring in each line on Win7?

    - by Joey Hammer
    How can I sort a text according to hashtag on Windows-7? I have a long text (.txt format) which looks something like this: Blah blah #Test 123123 #Really Blah bluh #Really klfdmngl #Test I would like to conveniently, quickly and automatically be able to sort the text so that it looks like this: Blah blah #Test klfdmngl #Test 123123 #Really Blah bluh #Really I have to do this on a daily basis so I would like to be able to do it in as few steps as possible.

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  • Changing Text in Visio Org Chart Shape Changes Multiple Shapes' Text

    - by Eric
    I have inherited an organizational chart that was created in Visio 2003. I am updating it with Visio 2007. When changing the text in one shape, such as a person's title, multiple shapes nearby change their text to the same. For example, if I change Bob's title from Programmer to Programmer/DBA then Wendy's text will change to "Bob - Programmer/DBA". Some changes update three or four other boxes. Some changes will only update one box. My thought is the originator copied or duplicated the one box to create multiple boxes and it created some type of link between them. How do I remove this link? Thanks!

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