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  • Committer: Roman Shchekin
  • Date: 2013-09-01 14:35:33 UTC
  • mto: This revision was merged to the branch mainline in revision 52.
  • Revision ID: mrqtros@gmail.com-20130901143533-aqeohpuf6qlbt335
Fix for https://bugs.launchpad.net/ubuntu-rssreader-app/+bug/1217300.
A lot of little but extremelly important changes in refresh process.

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ubuntu-rssreader-app.qml
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    {
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        //////////////////////////////////////////////////////////////  below DB operation is for avoid empty db
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        //         DB.dropTable()
 
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        // DB.deleteTag(22)
 
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        // DB.deleteFeed(63)
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        var feeds = DB.loadFeeds();
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        if (feeds.rows.length < 1)
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        } else repeater.reloadTabs() ;     // load tabs from db
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    }
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    function refresh()             //  download all articles
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    {
 
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    /* Refresh current topic or all feeds if we are in the Shorts.
 
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     */
 
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    function refresh() {
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        var topicId = 0
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        if (pageStack.currentPage == tabstabs) {
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            var curTab = tabstabs.selectedTab
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            feeds = DB.loadFeedsFromTag(topicId)
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        else feeds = DB.loadFeeds()
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        var feedarray = [] ;
 
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        var feedarray = []
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        for (var i=0; i< feeds.rows.length; i++)
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        {
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            feedarray.push(feeds.rows.item(i));
 
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            feedarray.push(feeds.rows.item(i))
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        }
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        xmlnetwork.updateFeeds(feedarray);
 
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        xmlnetwork.updateFeeds(feedarray, topicId)
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    }
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    function toRssPage(model, index)     //   go to single article page     // bugs remain
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        Component.onCompleted: {
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            push(tabstabs)
 
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            //push(feedListPage)
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        }
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        onCurrentPageChanged: {
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            id: tabstabs
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            visible: false
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            function selectTopic(topicId) {
 
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                if (topicId == 0) {
 
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                    tabstabs.selectedTabIndex = 0
 
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                } else {
 
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                    for(var i = 0; i < repeater.count; i++) {
 
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                        if (repeater.itemAt(i).topicId == topicId) {
 
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                            tabstabs.selectedTabIndex = i + 1
 
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                            return tabstabs.selectedTab
 
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                        }
 
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                    }
 
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                }
 
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            }
 
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            TopicTab {
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                id: shortsTab
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            Connections {
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                target: xmlnetwork
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                onDownloadFinish: {
 
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                onDownloadFinished: {
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                    PopupUtils.close(refreshWaitDialog)
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                }
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            }
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        }
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    } // Component
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    function reloadViews() {
 
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    function reloadViews(tagId) {
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        shortsTab.reload()
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        repeater.reloadTabs()
 
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        tabstabs.selectTopic(tagId)
 
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        // TODO use later.
 
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        // Weak and slow place, we need dynamic tabs management to speed up.
 
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        //        if (tagId == 0) {
 
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        //            shortsTab.reload()
 
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        //            repeater.reloadTabs()
 
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        //        } else {
 
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        //            var tab = tabstabs.selectTopic(tagId)
 
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        //            tab.reload()
 
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        //        }
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    }
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    XmlNetwork {
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        id: xmlnetwork
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        onDownloadFinish: {
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            reloadViews()
 
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        onDownloadFinished: {
 
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            reloadViews(tagId)
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        }
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        onDownloadStarted: {
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        id: connAddFeed
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        target: chooseTopicPage
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        onFeedAdded: {
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            // reloadViews() need to discuss it.
 
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        onTopicChoosen: {
 
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            xmlnetwork.updateFeeds(addedFeeds, topicId)
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        }
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    }
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