KisCursorCache Class Reference

#include <kis_cursor_cache.h>

Inheritance diagram for KisCursorCache:

Public Member Functions
	KisCursorCache ()
QCursor	load (const QString &cursorName, int width, int height, int hotspotX, int hotspotY)

Static Public Member Functions
static KisCursorCache *	instance ()

Private Attributes
QHash< QString, QPair< QPoint, QCursor > >	cursorHash

Detailed Description

Definition at line 20 of file kis_cursor_cache.h.

Constructor & Destructor Documentation

KisCursorCache()

KisCursorCache::KisCursorCache

(

)

Definition at line 55 of file kis_cursor_cache.cpp.

{}

Member Function Documentation

instance()

KisCursorCache * KisCursorCache::instance ( )

static

Definition at line 57 of file kis_cursor_cache.cpp.

{
    return s_instance;
}

load()

QCursor KisCursorCache::load	(	const QString &	cursorName,
		int	width,
		int	height,
		int	hotspotX,
		int	hotspotY )

Definition at line 62 of file kis_cursor_cache.cpp.

{
    if (cursorHash.contains(cursorName)) {
        return cursorHash[ cursorName ].second;
    }
 
    // Otherwise, construct the cursor
    QCursor newCursor = loadImpl(cursorName, hotspotX, hotspotY, width, height);
    cursorHash.insert(cursorName, QPair<QPoint, QCursor>(QPoint(hotspotX, hotspotY), newCursor));
    return newCursor;
}

References cursorHash.

Member Data Documentation

cursorHash

QHash<QString, QPair<QPoint, QCursor> > KisCursorCache::cursorHash

private

Definition at line 32 of file kis_cursor_cache.h.

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The documentation for this class was generated from the following files:

• libs/widgetutils/kis_cursor_cache.h
• libs/widgetutils/kis_cursor_cache.cpp