#include <recentAlbums.h>
Collaboration diagram for RecentAlbums:
Definition at line 26 of file recentAlbums.h.
Public Member Functions | |
| RecentAlbums () | |
| void | clearList () |
| int | numEntries () |
| int | getMaxItems () |
| void | getEntry (int index, QString &name, QString &location, QString &photoCount) |
| void | insertEntry (QString name, QString location, QString photos="-1", bool insertAtBack=true) |
Private Attributes | |
| QStringList | albumNames |
| lists of album names and locations | |
| QStringList | albumLocations |
| QStringList | albumPhotoCounts |
| uint | maxItems |
| max allowable items in list | |
|
|
Definition at line 20 of file recentAlbums.cpp. References maxItems. 00021 {
00022 maxItems = MAX_RECENT_ALBUMS;
00023 }
|
|
|
Definition at line 25 of file recentAlbums.cpp. References albumLocations, albumNames, and albumPhotoCounts. Referenced by TitleWidget::clearOpenRecentMenu(). 00026 {
00027 albumNames.clear();
00028 albumLocations.clear();
00029 albumPhotoCounts.clear();
00030 }
|
|
||||||||||||||||||||
|
Definition at line 42 of file recentAlbums.cpp. References albumLocations, albumNames, and albumPhotoCounts. Referenced by TitleWidget::loadRecentAlbum(), TitleWidget::refreshOpenRecentMenu(), and Window::~Window(). 00043 {
00044 name = *( albumNames.at (index) );
00045 location = *( albumLocations.at (index) );
00046 photoCount = *( albumPhotoCounts.at (index) );
00047 }
|
|
|
Definition at line 37 of file recentAlbums.cpp. Referenced by TitleWidget::populateOpenRecentMenu(), and TitleWidget::TitleWidget(). 00038 {
00039 return maxItems;
00040 }
|
|
||||||||||||||||||||
|
Definition at line 49 of file recentAlbums.cpp. References albumLocations, albumNames, and albumPhotoCounts. Referenced by TitleWidget::loadAlbum(), TitleWidget::saveAlbum(), TitleWidget::saveAsAlbum(), and TitleWidget::TitleWidget(). 00053 {
00054 //items are inserted at back during intialization of list when
00055 //starting up the program. no duplicates should exist so no checking is performed
00056 if(insertAtBack || albumNames.count() == 0)
00057 {
00058 albumNames.append ( name );
00059 albumLocations.append ( location );
00060 albumPhotoCounts.append( photos );
00061 }
00062 //items are inserted at the front of the list when either:
00063 //1.) a new album is saved or
00064 //2.) an album is opened.
00065 //the list must then be checked for duplicates and any such duplicates should be removed
00066 else
00067 {
00068 //prepend item
00069 QStringList::Iterator namesIterator = ++albumNames.prepend ( name );
00070 QStringList::Iterator locationsIterator = ++albumLocations.prepend ( location );
00071 QStringList::Iterator photoCountsIterator = ++albumPhotoCounts.prepend ( photos );
00072
00073 //search list for dupes
00074 while( true )
00075 {
00076 //if location matches remove item
00077 if( location.compare(*locationsIterator) == 0 )
00078 {
00079 albumNames.remove ( namesIterator );
00080 albumLocations.remove ( locationsIterator );
00081 albumPhotoCounts.remove( photoCountsIterator );
00082 break;
00083 }
00084
00085 //end of list? stop
00086 if( namesIterator == albumNames.end() ) break;
00087
00088 //move to next item.
00089 namesIterator++;
00090 locationsIterator++;
00091 photoCountsIterator++;
00092 }
00093
00094 }//end else
00095
00096 //truncate list as necessary
00097 while(albumNames.count() > maxItems )
00098 {
00099 albumNames.remove( albumNames.last() );
00100 albumLocations.remove( albumLocations.last() );
00101 albumPhotoCounts.remove( albumPhotoCounts.last() );
00102 }
00103 }
|
|
|
Definition at line 32 of file recentAlbums.cpp. References albumNames. Referenced by TitleWidget::refreshOpenRecentMenu(), and Window::~Window(). 00033 {
00034 return albumNames.count();
00035 }
|
|
|
Definition at line 56 of file recentAlbums.h. Referenced by clearList(), getEntry(), and insertEntry(). |
|
|
lists of album names and locations
Definition at line 55 of file recentAlbums.h. Referenced by clearList(), getEntry(), insertEntry(), and numEntries(). |
|
|
Definition at line 57 of file recentAlbums.h. Referenced by clearList(), getEntry(), and insertEntry(). |
|
|
max allowable items in list
Definition at line 60 of file recentAlbums.h. Referenced by RecentAlbums(). |
1.3.9.1