87 lines
3.3 KiB
C
87 lines
3.3 KiB
C
#include "ResKnife.h"
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#include "FileWindow.h"
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#ifndef _ResKnife_DataBrowser_
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#define _ResKnife_DataBrowser_
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/*!
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* @header DataBrowser
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* @discussion Handles the databrowser control on post-CarbonLib systems, and mimics it on pre-CarbonLib machines.
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*/
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typedef struct
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{
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ControlRef browser;
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FSSpecPtr fileSpec;
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} DragData, *DragDataPtr;
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/*!
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* @enum DataBrowser Column IDs
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* @discussion The data browser requires IDs for identifiying columns when adding data. These constants provide those IDs.
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* @constant kDBNameColumn The name column, also include resource icon and disclosure triangle.
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* @constant kDBTypeColumn The type column contains the four-byte resType of each resource.
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* @constant kDBIDColumn The ID column contains 16-bit signed resource IDs
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* @constant kDBSizeColumn The size column reports the size of each resource's data in bytes or multiples thereof.
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*/
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enum
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{
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kDBNameColumn = FOUR_CHAR_CODE('name'),
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kDBTypeColumn = FOUR_CHAR_CODE('type'),
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kDBIDColumn = FOUR_CHAR_CODE('id '),
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kDBSizeColumn = FOUR_CHAR_CODE('size')
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};
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const DataBrowserItemID kDataBrowserDataForkItem = 0xFFFFFFFE; // bug in data browser preventts use of 0xFFFFFFFF
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/*!
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* @function AddDataBrowserColumn
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* @discussion Adds columns to the data browser one at a time.
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*/
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void AddDataBrowserColumn( ControlRef browser, DataBrowserPropertyID column, UInt16 position );
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/*!
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* @function DataBrowserItemData
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* @discussion DataBrowser callback.
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*/
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pascal OSStatus DataBrowserItemData( ControlRef browser, DataBrowserItemID itemID, DataBrowserPropertyID property, DataBrowserItemDataRef itemData, Boolean changeValue );
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/*!
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* @function SortDataBrowser
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* @discussion DataBrowser callback.
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*/
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pascal Boolean SortDataBrowser( ControlRef browser, DataBrowserItemID itemOne, DataBrowserItemID itemTwo, DataBrowserPropertyID sortProperty );
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/*!
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* @function DataBrowserMessage
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* @discussion DataBrowser callback.
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*/
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pascal void DataBrowserMessage( ControlRef browser, DataBrowserItemID itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData );
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/*!
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* @function DataBrowserAddDragItem
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* @discussion DataBrowser callback.
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*/
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pascal Boolean DataBrowserAddDragItem( ControlRef browser, DragRef drag, DataBrowserItemID item, DragItemRef *itemRef );
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/*!
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* @function DataBrowserAcceptDrag
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* @discussion DataBrowser callback.
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*/
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pascal Boolean DataBrowserAcceptDrag( ControlRef browser, DragRef drag, DataBrowserItemID item );
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/*!
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* @function DataBrowserReceiveDrag
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* @discussion DataBrowser callback.
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*/
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pascal Boolean DataBrowserReceiveDrag( ControlRef browser, DragRef drag, DataBrowserItemID item );
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/*!
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* @function DataBrowserPostProcessDrag
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* @discussion DataBrowser callback.
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*/
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pascal void DataBrowserPostProcessDrag( ControlRef browser, DragRef drag, OSStatus trackDragResult );
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/*!
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* @function SendPromisedFile
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* @discussion Creates the promised file and sends the FSSpec for it back.
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*/
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pascal OSErr SendPromisedFile( FlavorType theType, void *dragSendRefCon, ItemReference item, DragReference drag );
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/*!
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* @function AddResourceToDragFile
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* @discussion Adds each resource to the file created by SendPromisedFile. Called once per resource.
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*/
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pascal void AddResourceToDragFile( DataBrowserItemID item, DataBrowserItemState state, void *clientData );
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#endif |