TouchDraw 1.7.2

New Features

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   * Added the ability to disable importing connections from a Visio drawing to preserve visual layout of source drawing.

   * Added the ability to configure the threshold (sensitivity) of the iPen calibration.

Bug Fixes

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   * Fixed an issue where the text margin was not being copied/applied when pasting styles.

   * Fixed an issue introduced in 1.7.1 displaying custom fonts.

   * Fixed an issue importing Visio drawings with rotated line connections.

   * Fixed an issue importing Visio drawings using the "Metric scale" drawing scale type.

   * Fixed an issue calculating the point along a closed path.

   * Fixed the size of two document icons.

   * Improved tolerance in path parsing for hand edited drawing files.

   * Fixed an issue importing Visio scaled Visio drawings.

   * Fixed an issue import WMF and EMF files in Visio drawings where they would be positioned incorrectly.

   * Prevented unnecessary "Unable to connect to pen" errors when waking iPad from sleep.

   * Fixed a regression where the clipboard wouldn't be restored after exiting and coming back to the app.

TouchDraw 1.7.1

New Features

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   * Added the ability to control if both the size and/or the attributes (text size, stroke size, etc...) of a figures are scaled using the "scale by" command.

   * Added the ability to import the font and font style (bold or italic only) used in Visio (VDX) drawings.

Usability Enhancements

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   * Added the ability to disable (or configure) the automatic image downscaling.

   * Improved the text rendering performance by as much as 6x for most cases.

   * Improved the rendering performance of drawings that contain nested connectors.

   

Bug Fixes

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   * Fixed an issue calculating fractional values for the text area variables due to floating point precision.

   * Improved the tolerance of the SVG importer for unexpected values in the "stroke-dasharray" attributes.

   * Added support in the SVG importer for "stroke-miterlimit" attributes.

   * Fixed an issue where the drawings chooser could get out of sync after renaming a duplicated drawing.

   * Fixed an issue where certain JSON strings in a text editor wouldn't be formatted correctly.

   * Several enhancements to reduce memory usage.

   * Fixed an issue with the Visio importer that could cause a crash with nested connectors.

   * Fixed an issue a redraw issue with nested decorated paths that had been resized. 

   * Fixed an issue with the Visio importer related to grouped connected figures.

   * Fixed an issue that could cause TouchDraw to crash when opening a hand edited drawing file.

TouchDraw 1.7.0

New Features 

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   * Added retina artwork and full support for the new iPad.

   * Added support for the Cregle iPen.

   * Added an option to disable text rendering during pan and zoom operations to improve performance (enabled by default for 1st generation iPad users).

Usability Enhancements

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   * Improved the toolbar UI for left handed users.

      

Bug Fixes

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   * Fixed an issue exporting PDF's to scale.

   * Fixed an issue where fractional sizes wouldn't display for inches and feet in some cases.

   * Fixed a copy/paste ordering issue when copying selected objects from different layers.

   * Fixed an issue importing transformed paths in SVG files.

   * Improved the SVG importers tolerance of improperly specified TSPAN elements.

   * Fixed an issue setting the scale of imported Visio drawings in Millimeters and Feet.

   * Improved the importing of NURBS in Visio drawings.

   * Fixed an issue working with selected shapes that span layers.

   * Fixed an issue ungrouping a group on another layer.

   * Fixed an issue separating some paths that were importing from SVG drawings.

   * Fixed an issue where importing a Visio drawing that could lead to a crash.

   * Fixed a bug setting the bounds of a group containing a nested circle figure.

   * Fixed a bug where text with an unclosed brace would not display.

   * Fixed an issue exporting text with variables to SVG drawings.

   * Fixed an issue exporting a drawing to Visio in units other than Inches.

TouchDraw 1.6.1

Bug Fixes

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   * Fixed an issue sending a drawing to TouchDraw from another app when an unsaved drawing was open.

   * Fixed an issues uploading files to Box.net.

   * Fixed an issue displaying text areas that had JSON formatted text in it. 

   * Fixed an issue for users of iOS 5.1 saving the cloud storage preferences. 

TouchDraw 1.6.0

New Features

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   * Added a new "Open Path" command to the Adjustment menu.

   * Added support for custom OpenType fonts.

   * Added a new option to shift pixels by .5 when exporting to a bitmap image.

   * Added support for splitting a path at the location of any handle.

Usability Enhancements

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   * Various performance enhancements.

   * Added an option to turn off the background shadows of the handles.

   * Added a better alert message when a user tries to rename a file to an invalid name.

   * Fixed a usability issue where renaming a file name wouldn't scroll the table when the keyboard was shown.

   * Added the ability to edit the radius of a circle in the Adjustment menu.

   * Improved memory usage in situations where the same bitmap image is used multiple times in a drawing.

   * Improved loading and saving of drawings with embedded bitmap images.

   * Improved the general usability and performance of the drawing editor when embedded bitmaps are used.

   * Improved the time to load the stroke, fill and text views.

   * Added a new "Half Size" mode for the stroke, fill and text pickers. (iOS5 users only)

   * The Visio sheet name is now appended onto the name of the drawing when importing VDX files.

Bug Fixes

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   * Fixed an issue using the "join paths" command on rotated paths.

   * Fixed an issue deleting WebDAV connections that were no longer reachable.

   * Fixed an issue importing scaled Visio diagrams.

   * Fixed an issue exporting imported Visio diagrams with small and dense embedded EMF templates to SVG.

   * Fixed an issue registering too many undo events when deleting a path handle.

   * Fixed an issue importing embedded images in Visio files where the position would be wrong.

   * Fixed an bug where connected graphs in duplicated layers were no longer connected after layer duplication.

   * Fixed a regression introduced in version 1.5.1 related to the external display feature.

   * Fixed an issue renaming drawings right after they were duplicated.

   * Fixed a bug with the "Save as New" function.

   * Fixed an issue scrolling to the rows in a table to be edited.

   * Fixed an issue converting a shape to a path where the text would be lost.

   * Fixed an issue where 1 action did not equal 1 undo steps.

   * Fixed an issue calculting the size of the drawing to be exported, which could lead to blurred exports.

   * Fixed a regression where the text margin couldn't be set.

   * Fixed an issue swapping the of gradients with multiple stops.

   * Fixed an issue where a path handle couldn't be inserted into the last segment of a closed path.