Graphic objects

Similar Questions

• Invert the colors of a graphic object?

  Hello, I use the graphics of the image object to draw lines/rectangles etc...

  How to invert the colors of the graphics object?

  Change the blendMode to BlendMode.Invert affect the image (what there are none) not the graphics object.

  You can set a ColorTransform (-1, -1, -1, 1, 255, 255, 255, 0);

  I'll probably get to test this a bit more later, but I think that should reverse the colors in the image...

• It is better to have graphical objects superimposed on the images?

  Hi, I have a doubt as to the best practice to prepare a file for printing.

  This file will be exported to PDF / X - 1a: 2001 and I wonder if there is any problem with the graphic object (especially dark) with the tangent of one side to an image.

  Is probably a silly question, but I would like to know from your experience, which is the best way to do it.

  Is he better have the overlay for images, or enough of the rectangle is dark align the two borders on the same principle?

  Rectangle and the image isn't any style.

  Thanks in advance!

  

  Maybe I understood you.

  Of course, the image must be more large that part which is masking the image, so you can adjust it in InDesign and you should have the material to make changes in the presentation.

  But that you shouldn't do, cover images with white frames to make them invisble.

• to get the id of the page containing the graphic object

  How can we get the id of the page the file FrameMaker containing the graphic object using the FrameMaker API?

  For example: If there are four body pages in a file with the third page containing a graphical object. How can I get the id of page 3?

  Hi Asha,

  If FP_FrameParent is to give you the frame of the page, then I think that is the answer you are looking for. This means that the graphic is not in an anchored frame.

  Russ

• Scroll the document to a specified graphics object window

  Hello

  someone knows a way to scroll through the document to a graphical object window specified?

  I tried with the F_ApiScrollToText() function, but it only works with the object that contains the text and text does not have a graphical object (like a line)...

  Thanks in advance.

  There is not directly command to control, but if you push the slider to the bottom of the graph, then a button will scroll and display on the window.

  The code example is below:

  IntT fcodes [] = {CSR_DOWN};

  Set the target graph

  F_ApiSetInt (docId, graphicId, FP_GraphicIsSelected, True);

  / * Slider down to go to this graph * /.
  F_ApiFcodes (sizeof (fcodes) /sizeof (IntT), fcodes);

  Just above the code, it works fine for me.

• Can I modify a graphic object for example drawCircle?

  I have a Sprite in which I drew a circle with a fill.  Later, I would like to change the color of the circle.  I have retrieved the Graphics of the Sprite object using getChildAt() and tried:

  getChildAt (i).graphics.beginFill (0 x 550000);

  However, this does not work.

  Is this possible?  I have RTFM but can not know exactly how to deal with the Graphics object.

  Thank you!

  you need to re - draw the circle.

  sp.graphics.beginFill (0 x 550000);

  sp.graphics.drawCircle(x,y,rad);   //<--assign>

  sp.graphics.endFill)

• Graphic objects on a custom Manager

  Hello, all,.

  I've implemented a Manager with complex methods of sublayout() and object.  sublayout() uses layoutChild() and childPosition() to place fields (some of which are in turn the instances of the same custom handler class) on the screen.  object uses graphical methods (setBackgroundColor, clear, setColor, drawLine, drawBitmap, drawText) to emulate the net.rim.device.api.ui.decor functionality (that we support v4.2).  I use no clipping rectangle to optimize the behavior that the performance is decent enough as it is.

  My problem is that the small rectangular parts of the screen are sometimes deleted the background color.  Fixes extra "navigation" on the screen.  Hell, asking same background (at least) and return to the application solves the problem!

  Here are a few images to see how the same screen looks like at different times (it is a simulator with 5.0.0.442 9700, phones and other simulators of all look at them differently, but close).  The last of them is the way in which the screen is supposed to look like, others have these "spots".  There is no field focus outside the screen main itself - all "navigation" is treated by painting the fields differently.

  Any idea what's going on?  I confused framework BB enough to do some weird stuff?

  

  

  

  

  Found the problem!  In my calls of drawText that I used g.getClippingRect () .width to get the available width for the text, which is clearly wrong.  Once I changed it to the extent of the field under the position of the original text and less good padding / width of the right border, everything started working.

  Sorry to bother everyone with my own stupidity,

  Arkady.

• Y at - it a simple method to disable and flatten graphical objects in the .pdf file?

  I often send .pdf files to my clients. I do not protect the files because it seems that I do not trust my clients

  I do generally two types of activity:

  (1) change a Word file where to paste my graphic signature, then export it in. PDF. Unfortunately, my graphicla signature object is always there, and anyone with Acrobat can enter.

  (2) modify the existing Acrobat files where I hide parts of the page with white spots. I print the files in. PDF, but the patches/items are still there and anyone can remove.

  I can protect the file, but there not a method to flatten objects and make them NOT SELECTABLE at all? I don't care if surrounding text does not become achievable OCR.

  I tried with optimization and deleting objects, but no way to success.

  I'm sure there's a solution, but I was not able to find it.

  Thank you

  Paolo of Italy

  You do not trust of your customers. You fear that they can somehow extract the content and use it in a way that is detrimental to you. If something is in PDF format, it can be extracted, even if you apply security. Addition of security will make impossible to extract or modify the content with Acrobat or any other Adobe software.

  On the contrary if obscuring the content with the white objects, use the writing tool to remove content completely. You can configure the properties of redaction to set fill in white color.

• Debugger and the graphics object

  I have the graphics (Graphics2D) and want to run the code in the debugger to see how the elements of the object are drawn. But I just can't.
  I can watch how the values of variables are changed, but the window, where the graph is supposed to belong is all black with nothing in it.
  
  Does anyone know why this is and if there is a way to draw step by step graphics?

  Luke wrote:

  Kaj says:
  You can call it a limitation of the Swing, but not Java. Swing is simply a graphics library, and most of the graphics libraries are truly unique threaded. Writing the user interface code would be much harder to if it is multithreaded.

  Yes, I meant actually Swing, no Java.

  I don't know what you want to do.

  Suppose I have

  g.drawLine( 0, 0, 50, 0 );
  g.drawLine( 0, 0, 0, 50 );
  

  I wanted to see how the two lines are drawn one after the other. As you step through the code.

  I don't see how you would be able to do it in a simple way. The only thing I can think is to create a new thread messages draw commands using SwingUtilities.invokeAndWait

• graphic objects custom-is it possible?

  The task is to create my own map in illustrator which will interact with spreadsheets similar to existing graphics from Illustrator.  Is this possible?  Looks like an excersise script to set basic objects and layout settings, then one of these parameters (in this case a diameter) a link to an excel file prepared with measures unique-number of pixels.  A key element is that the table should be updated in the database is changed.

  Any ideas?

  Isn't fun script. It was a breeze (well - sort) to get something running for InDesign & top... Now translate into very different Javascript for Illustrator has proved more difficult than I thought!

  (There no way to align text vertically within its framework? It is now-of the sort, but it depends on the number of lines of text...)

  Type (or copy or import) your values in a new block of text. Separate the label and the value in a single tab. The values will be sorted automatically, and the greatest value will appear in the middle. the rest will be distributed nicely around the edge. I noticed my mathematical distribution isn't exactly the same as the sample you provided... even when you allow for a pixel here or there. I wonder why?

  For better or for worse, this is what it produces - the first tiebreaker will always be at an angle of 45 degrees, the rest is separated from each other by an exact distance of 5 points.

  

  and here's the script:

  //DESCRIPTION:Krazy Circular Diagrams
  // A Jongware Script 24-Sep-2010
  
  // Uses a tab-separated set of String / value data
  // which ought to be selected when running the script.
  // Use but do not abuse, please.
  
  if (app.documents.length == 0 || app.selection.length != 1 || !(app.selection[0].hasOwnProperty("baseline") || app.selection[0].hasOwnProperty("contents")))
  {
       alert ("Please select the text frame containing data");
  } else
  {
       var dataArray;
       var resultGroup;
  
       var parent_diameter = 100;
       var parent_position_x = app.activeDocument.activeView.centerPoint[0];
       var parent_position_y = app.activeDocument.activeView.centerPoint[1];
  
       var black = new GrayColor(); black.gray = 100;
       var white = new GrayColor(); white.gray = 0;
  
       dataArray = gatherValues(app.selection[0]);
       if (dataArray.length == 0)
            alert ("Unable to get sensible values .. please check");
       else
       {
            calculateValues ();
            resultGroup = app.activeDocument.groupItems.add();
            drawCircles(resultGroup);
       }
  }
  
  function gatherValues (fromItem)
  {
       var result = new Array();
       var l, line, lines, dataSource;
  
       if (fromItem.hasOwnProperty("baseline"))
            dataSource = fromItem.parentStory.contents;
       else
            dataSource = fromItem.contents;
  
       lines = dataSource.split ("\r");
  
       for (l=0; l position of center of B (anywhere)
            // oh, and distance from parent_center to child_center B is the same as to child_center A!
            // checking on Wikipedia, http://en.wikipedia.org/wiki/Law_of_sines
            // yields something like this ...
  
                 angle_diff = Math.asin ( ((dataArray[nextCircle+1][2]/2 + 5 + dataArray[nextCircle][2]/2)/2) / centerDistance);     // in Radians
                 angle_diff = 2*angle_diff * 180 / Math.PI;     // in Degrees
                 circleAngle = circleAngle - angle_diff;
            }
       }
  }
  
  function drawCircleAt (group, xpos, ypos, textAndSize, color, lineto_x, lineto_y, parentRad, angle)
  {
       var tframe, line;
  
  //     The connexion line, if any
       if (lineto_x != undefined && lineto_y != undefined && parentRad != undefined)
       {
            angle = Math.PI * angle / 180.0;
  
            line = group.pathItems.add();
            line.setEntirePath ( [[lineto_x + parentRad*Math.cos(angle),lineto_y + parentRad*Math.sin(angle)], [xpos - textAndSize[2]/2*Math.cos(angle),ypos - textAndSize[2]/2*Math.sin(angle)]]);
            line.filled = false;
            line.stroked = true;
            line.strokeWidth = 0.5;
            line.strokeColor = black;
       }
  
  //     The Circle
       circle = group.pathItems.ellipse (ypos+textAndSize[2]/2, xpos-textAndSize[2]/2, textAndSize[2], textAndSize[2]);
       circle.strokeColor = black;
       circle.strokeWidth = 0.5;
       circle.fillColor = color;
  
  //     The Text Frame
       tframe = app.activeDocument.pathItems.rectangle(ypos+textAndSize[2]/6, xpos-textAndSize[2]/2, textAndSize[2], textAndSize[2]/2);
       tframe = group.textFrames.areaText(tframe);
       tframe.contents = textAndSize[0];
       tframe.wrapInside = false;
       tframe.wrapped = false;
       tframe.textRange.hyphenation = false;
       tframe.textRange.justification = Justification.CENTER;
       tframe.textRange.textFont = app.textFonts.getByName("MyriadPro-Regular");
       tframe.textRange.characterAttributes.size = textAndSize[2]/6;
       tframe.textRange.fillColor = white;
  
  }
  
  function sortByValue (a,b)
  {
       a = Number(a[1]);
       b = Number(b[1]);
       return (a == b) ? 0 : (a < b ? 1 : -1);
  }
  

• [SOLVED] Graphic objects in Firefox

  After you install Firefox on a cool Linux, top of the tabs has a few graphical artifacts, and some Web sites containing transparent elements, those also appears as vertical stripes.

  This problem occurs with a new profile and even in Thunderbird (the problem with the tabs), but not with other operating systems or other browsers

  Screenshot

  Looks like it isn't Firefoxes problem, on the contrary, it is caused by a pilot chart buggy

• Satellite A660-12E - freezes with graphical objects

  Hello

  Here's my problem:

  I bought a Satellite A660-12th. Was obtained last Saturday, transported with great caution.

  The problem is that when I use a program dependent CG as a game, the games freezes quickly, even in the menus, with the screen objects, symptom of failure of CG (that happened in the menus of TF2, alien swarm and all playing Plain SIght). When Windows (with aero and transparency), goes on the internet, watching movies, everything is ok. No problem when using 3DSmax and Mudbox, but does not check since the last time the problem happened.
  In addition, the problem does not occur the first time that I start a game. After a long series of the computer (I use a cooling station and check the temperature: never more than 55 ° c) to download a game on steam, for example.

  I tried to install my own version of windows 7 (64 bit professional), updated the cg driver, installed a selection of programs from ninite.com, but the problem is back.

  Since then, I am a student with low resources and worked all summer to get a laptop, I am a little upset. :/
  Anyone has a solution, or should I contact the customer as soon as possible?

  Thank you.

  Hello

  Can you explain what CG and CG pilot mean, please?

  I can only tell you that it is important to use the original display driver Toshiba place drivers nVidia because they are pre-tested and overheating protection. So be sure that Toshiba display the most recent driver is installed.

• Graphic object based on the paragraph Style style?

  I just checked the documentation of the API and saw nothing on the point about this.

  Is it possible to write a script that applies a Style object to a jpg image based on the paragraph Style applied to this image jpg online online?

  Hello

  I did the following:

  var curDoc = app.activeDocument;
  
  app.findGrepPreferences = app.changeGrepPreferences = null;
  app.findGrepPreferences.findWhat= "~a";
  var allFounds = curDoc.findGrep();
  
  for (var i = 0; i < allFounds.length; i++) {
    var curFound = allFounds[i];
    if (curFound.allGraphics.length > 0) {
      var pStyleName = curFound.paragraphs[0].appliedParagraphStyle.name;
      if (pStyleName == "paraStyle") {
        var rect = curFound.rectangles[0];
        rect.appliedObjectStyle = curDoc.objectStyles.itemByName("myStyle");
      }
    }
  }
  

  Kai

• insert photos / graphics / objects

  CAN I also insert objekts in a PDF from word perfect / corel draw (*.wpd or *.wpg)?

  Hello

  You can add images from word.

  You might check out the following link for the same.

  https://helpx.Adobe.com/Acrobat/using/edit-images-or-objects-PDF.html

  Concerning

  Sukrit diallo

• Logical naming Auto for the ID of graphic objects

  Can someone tell me what logic is used for the naming of JPG/PNG images generated for boxes drawn in InDesign, line, ovals, groups, etc.?

  In other words, if you draw a circle in InDesign, this anchor text, exit as EPUB recomposable, unzip the EPUB and look in the oebps\image folder, you will see an image named something like 2022.jpg. I'm trying to determine the logic behind this name, I need to reuse these images for anything else.

  Well, Keith, I'm going to make a trade with you - I'll tell you how we do it, and tell me what you're trying to do with this information.

  The name comes from the unique object identifier (we call it a UID) of the object is rasterized. Because each object has a unique UID we are guaranteed that we will not have a file name conflict.

  I would like to warn you do not depend on that, even if this is still true even in the next update, because it was suggested that it would be more useful for developers who are trying to understand what was going on where to name things according to their number of source page (more the UID). If that will really happen go ahead I have no control on it, unfortunately.

  Douglas