Homebrew coder ant512 has released a new version of Woopsi, a handy Nintendo DS GUI library for creating homebrew user interface based on AmigaOS windowing system. The latest release is another feature pack update and includes a number of new features, tons of bug fixes and various other improvements.

• ListData::swapItems() no longer raises a data changed event.
• ListData::sort() raises a data changed event.
• Woopsi class does not attempt to retrieve system font before it is initialised.
• ListBox canvas height no longer includes extra pixel.
• ListBox raises an action event when double-clicked.
• ListBox ignores double-clicks that occur across multiple items.
• Removed unused Gadget::_doubleClickTime member.
• ListBox redraws every time data changes.
• Double-click only counted as such if the gadget already has focus (ie. must be the same gadget clicked twice).
• ListBox::draw() calculates top and bottom visible options correctly, and does not overwrite options at the top of the list with those from the
  bottom.
• ListBox automatically scrolls when items are removed from the ListData object to ensure it does not display past the end of the canvas.

• Split ListData class into ListData and ListDataItem classes for greater flexibility.
• Minor improvements to the ListBox's use of the ListData class.
• Altered ListData::quickSort() and added compareTo() method to ListDataItem to allow custom ordering of ListDataItem subclasses.
• ScrollingBase adds support for specifying planes on which scrolling can occur.
• ScrollingPanel implements ScrollingBase's allow/disallow scroll plane features to prevent scrolling on certain planes.
• ListBox does not allow horizontal scrolling.
• Added windowless example project.
• Added Gadget::isDoubleClick() to check for double-clicks.
• Combined various colour members in Gadget class into GadgetColours struct.
• Merged TextWriter into GraphicsXXX classes and removed original class.
• Added FileListDataItem class to store data for file requester.
• FileRequester uses new compareTo() functionality for substantial speed increase and lower memory usage.
• FileRequester displays "Loading..." message whilst directories are enumerated.
• Split ListDataItem into ListDataItem and ListBoxDataItem classes for greater flexibility.
• Split FileRequester into FileListBox and FileRequester classes for greater flexibility.
• CycleButton uses the ListData class to store its data - options can now be selected, removed, sorted, etc.
• ListBox::getPreferredDimensions() bases width on size of text in options.
• ContextMenu used a ListBox to store/view its data.
• ContextMenu includes getPreferredDimensions() method.
• ContextMenu sends ListDataItem objects with event arguments instead of ContextMenuItem objects.
• Deleted ContextMenuItem class.
• Added WoopsiString::copyToCharArray().

Download: Woopsi v0.42

Via GBA Dev

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