treecontrol.cpp

来自「这是VCF框架的代码」· C++ 代码 · 共 581 行 · 第 1/2 页

}

void TreeControl::addItem( TreeItem* parent, TreeItem* item )
{
	treeModel_->addNodeItem( item, parent );
}

TreeItem* TreeControl::addItem( TreeItem* parent, const String& caption, const ulong32 imageIndex )
{
	TreeItem* result = NULL;
	result = new DefaultTreeItem( caption, this, treeModel_ );
	result->setImageIndex( imageIndex );
	treeModel_->addNodeItem( result, parent );
	return result;
}

void TreeControl::removeItem( TreeItem* item )
{
	treeModel_->deleteNodeItem( item );
}

TreeItem* TreeControl::getSelectedItem()
{
	return currentSelectedItem_;
}

Rect TreeControl::getItemImageRect( TreeItem* item )
{
	return treePeer_->getItemImageRect( item );
}

void TreeControl::handleEvent( Event* event )
{
	Control::handleEvent( event );
	switch ( event->getType() ) {
		case TREEITEM_SELECTED : {
			currentSelectedItem_ = (TreeItem*)event->getUserData();

			ItemSelected.fireEvent( (ItemEvent*)event );
		}
		break;

		case TREEITEM_EXPANDED : {
			ItemExpanded.fireEvent( (ItemEvent*)event );
		}
		break;

		case TreeControl::ITEM_STATECHANGE_REQUESTED : {
			ItemStateChangeRequested.fireEvent( (ItemEvent*)event );
		}
		break;

	}
}

bool TreeControl::getAllowLabelEditing()
{
	return treePeer_->getAllowLabelEditing();
}

void TreeControl::setAllowLabelEditing( const bool& allowLabelEditing )
{
	treePeer_->setAllowLabelEditing( allowLabelEditing );
}

Rect TreeControl::getItemRect( TreeItem* item )
{
	return treePeer_->getItemRect( item );
}

/**
*CVS Log info
*$Log$
*Revision 1.5  2006/04/07 02:35:25  ddiego
*initial checkin of merge from 0.6.9 dev branch.
*
*Revision 1.4.2.2  2006/03/16 03:23:09  ddiego
*fixes some font change notification issues in win32 peers.
*
*Revision 1.4.2.1  2005/10/04 01:57:03  ddiego
*fixed some miscellaneous issues, especially with model ownership.
*
*Revision 1.4  2005/07/09 23:14:56  ddiego
*merging in changes from devmain-0-6-7 branch.
*
*Revision 1.3.2.3  2005/03/07 01:59:50  ddiego
*minor fix to win32 scroll peer, and fix to win32 list view for display of list items.
*
*Revision 1.3.2.2  2005/02/27 01:45:33  ddiego
*fixed bug in testing whether a path should be loaded as a bundle.
*added some additional rtti info for certain classes in app kit.
*
*Revision 1.3.2.1  2005/01/28 02:49:01  ddiego
*fixed bug 1111096 where the text control was properly handlind
*input from the numbpad keys.
*
*Revision 1.3  2004/12/01 04:31:38  ddiego
*merged over devmain-0-6-6 code. Marcello did a kick ass job
*of fixing a nasty bug (1074768VCF application slows down modal dialogs.)
*that he found. Many, many thanks for this Marcello.
*
*Revision 1.2.2.3  2004/09/21 23:41:24  ddiego
*made some big changes to how the base list, tree, text, table, and tab models are laid out. They are not just plain interfaces. The actual
*concrete implementations of them now derive from BOTH Model and the specific
*tree, table, etc model interface.
*Also made some fixes to the way the text input is handled for a text control.
*We now process on a character by character basis and modify the model one
*character at a time. Previously we were just using brute force and setting
*the whole models text. This is more efficent, though its also more complex.
*
*Revision 1.2.2.2  2004/09/09 04:42:04  ddiego
*fixed some custom draw bugs in win32 tree control. updated
*advanced ui example.
*
*Revision 1.2.2.1  2004/09/06 21:30:20  ddiego
*added a separate paintBorder call to Control class
*
*Revision 1.2  2004/08/07 02:49:10  ddiego
*merged in the devmain-0-6-5 branch to stable
*
*Revision 1.1.2.5  2004/07/22 04:18:58  ddiego
*fixed bug 995642 delete LoalePeer in Locale, and added some miscellaneous changes to the QTPlayer. Also fixing (not finished yet) a bug that
*prevents the TreePeer from being properly notified when the tree model's
*item is deleted.
*
*Revision 1.1.2.4  2004/07/16 05:07:18  ddiego
*added support for editing labels on a tree control
*
*Revision 1.1.2.3  2004/07/16 04:01:46  ddiego
*fixed the last of border redraw issues, I hope.
*
*Revision 1.1.2.2  2004/04/29 03:43:15  marcelloptr
*reformatting of source files: macros and csvlog and copyright sections
*
*Revision 1.1.2.1  2004/04/28 00:28:19  ddiego
*migration towards new directory structure
*
*Revision 1.25  2003/12/18 05:16:00  ddiego
*merge from devmain-0-6-2 branch into the stable branch
*
*Revision 1.24.2.2  2003/09/22 01:48:04  ddiego
*some minor additions ot teh DropTarget to allow it to have multiple
*control targets
*also a few other misc fixes
*
*Revision 1.24.2.1  2003/09/15 02:52:36  ddiego
*miscellaneous changes
*
*Revision 1.24  2003/08/09 02:56:45  ddiego
*merge over from the devmain-0-6-1 branch
*Changes
*Features:
*-Added additional implementation to better support the MVC architecture in
*the VCF
*
*-Added a Document/View architecure that is similar to MFC's or NextSteps's
*Doc/View architectures
*
*-Integrated the Anti Grain Graphics library into the GraphicsKit. There is
*now basic support for it in terms of drawing vector shapes
*(fills and strokes). Image support will come in the next release
*
*-Added several documented graphics tutorials
*
*Bugfixes:
*
*[ 775744 ] wrong buttons on a dialog
*[ 585239 ] Painting weirdness in a modal dialog ?
*[ 585238 ] Modal dialog which makes a modal Dialog
*[ 509004 ] Opening a modal Dialog causes flicker
*[ 524878 ] onDropped not called for MLTcontrol
*
*Plus an issue with some focus and getting the right popup window to activate
*has also been fixed
*
*Revision 1.23.2.3  2003/08/01 00:49:26  ddiego
*added a fix for popup windows that also fixed a problem with the
*ComboBoxControl drop down list disapearing.
*
*Revision 1.23.2.2  2003/07/24 04:10:44  ddiego
*added fixes for the following tasks:
*Task #82279 ApplicationKit: add static methods to singleton objects
*Task #82277 FoundationKit: add static methods to singleton objects
*this required a bunch of changes in terms of getting rid of older style code
*
*Revision 1.23.2.1  2003/05/27 04:45:40  ddiego
*doing some code cleanup to fix some bugs in the way dialogs and popups
*work in Win32 port. Cleaned up the ControlPeer and DialogPeer interfaces
*a bit.
*
*Revision 1.23  2003/05/17 20:37:50  ddiego
*this is the checkin for the 0.6.1 release - represents the merge over from
*the devmain-0-6-0 branch plus a few minor bug fixes
*
*Revision 1.22.2.2  2003/04/17 04:29:53  ddiego
*updated scintilla, added gtk support for the application kit, with stubs
*for the basic peers.
*
*Revision 1.22.2.1  2003/03/12 03:13:26  ddiego
*switched all member variable that used the "m_"<name> prefix to
* <name>"_" suffix nameing standard.
*Also changed all vcf builder files to accomadate this.
*Changes were made to the Stream classes to NOT multiple inheritance and to
*be a little more correct. Changes include breaking the FileStream into two
*distinct classes, one for input and one for output.
*
*Revision 1.22  2003/02/26 04:30:57  ddiego
*merge of code in the devmain-0-5-9 branch into the current tree.
*most additions are in the area of the current linux port, but the major
*addition to this release is the addition of a Condition class (currently
*still under development) and the change over to using the Delegate class
*exclusively from the older event handler macros.
*
*Revision 1.21.2.5  2003/02/24 05:42:19  ddiego
*moved the code for the VariantData calss into it's own header
*migrated to the new event style using Delegates instead of relying on
*the ugly macros that we were using before - same functionality though
*made sure everything still works and compiles, including neccessary
*changes in the VCF Builder so that it creates code in the new style
*This changes to teh new style of using Delegates completes task 58837
*
*Revision 1.21.2.4  2003/01/08 00:20:01  marcelloptr
*mispellings and newlines at the end of all source files
*
*Revision 1.21.2.3  2002/12/28 01:56:22  marcelloptr
*Improved macros for automatic import/export of libraries. - Warning fixes. - Other Minor Changes.
*
*Revision 1.21.2.2  2002/12/27 23:05:10  marcelloptr
*Improved macros for automatic import/export of libraries. - Warning fixes. - Other Minor Changes.
*
*Revision 1.21.2.1  2002/12/25 22:06:36  ddiego
*whole bunch of little changes to the header files used by the ApplicationKit
*to get rid of no newline warnings by gcc.
*fixes to various event handlers in the ApplicationKit to compile with gcc
*since gcc does not like a member function pointer without the "&"
*addressof operator.
*Added initial file for the X11 UIToolkit implementation
*
*Revision 1.21  2002/11/18 00:46:10  ddiego
*this is the merge over of all the bug fixes and features (mostly
*VCF Builder stuff) from the devmain-0-5-8 branch
*
*Revision 1.20.4.2  2002/11/17 04:48:03  ddiego
**** empty log message ***
*
*Revision 1.20.4.1  2002/11/16 20:31:35  ddiego
*this fixes the following bugs:
*632802 TextControl's setViewModel not called
*639416 ListViewControl's setViewModel not called
*639417 TreeControl's setViewModel not called
*639418 ListBoxControl's setViewModel not called
*639419 ComboBoxControl's setViewModel not called
*639420 TreeListControl's setViewModel not called
*basically just required that setViewModel() get called. Also made changes to
*the TableControl and teh TabbedPages control
*
*Revision 1.20  2002/09/12 03:26:06  ddiego
*merged over the changes from the devmain-0-5-5b branch
*
*Revision 1.19.6.1  2002/09/05 04:31:46  ddiego
*fixed hte bug in hte VCFInputStream, nested class instances will now
*read in correctly.
*Also added code to properly update the name manager whenever a new form is
*loaded up to prevent name collision within ina a form class. Fixed
*a bit of selection code in the TreeControl class as well.
*
*Revision 1.19  2002/05/09 03:10:46  ddiego
*merged over code from development branch devmain-0-5-1a into the main CVS trunk
*
*Revision 1.18.4.2  2002/04/27 15:52:53  ddiego
*Changed a bunch of files include and made it a bit faster and added better include
*guards in the common headers
*
*Revision 1.18.4.1  2002/04/08 20:55:31  zzack
*changed include style
*
*Revision 1.18  2002/02/20 04:08:00  ddiego
*consolidated event handling code a bit
*introduced a virtual handleEvent() method to Component
*clean up some of the event constants, so they are now localized in the
*appropriate control classes.
*
*Revision 1.17  2002/01/24 01:46:50  ddiego
*added a cvs "log" comment to the top of all files in vcf/src and vcf/include
*to facilitate change tracking
*
*/