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Commit b4fc7507 authored by herriojr's avatar herriojr
Browse files

Fix Navigation back from Search 

When entering a search result and then backing out all the way, a
history item wasn't being added for the directory the search was
happening in. This fixes it.

Change-Id: I28d5b290a18076f1156f699426420ca78fb3eee6
parent 14b444a3

src/com/cyanogenmod/filemanager/ui/widgets/NavigationView.java

+17 −6
Original line number Diff line number Diff line
@@ -245,10 +245,9 @@ BreadcrumbListener, OnSelectionChangedListener, OnSelectionListener, OnRequestRe 
            // is created)

            mNewDirChecked = checkChRootedNavigation(params[0]);



            //Check that it is really necessary change the directory

            mHasChanged = !(NavigationView.this.mCurrentDir != null &&

                    NavigationView.this.mCurrentDir.compareTo(mNewDirChecked) == 0);

            mIsNewHistory = (NavigationView.this.mCurrentDir != null);

            mHasChanged = !(NavigationView.this.mPreviousDir != null &&

                    NavigationView.this.mPreviousDir.compareTo(mNewDirChecked) == 0);

            mIsNewHistory = (NavigationView.this.mPreviousDir != null);



            try {

                //Reset the custom title view and returns to breadcrumb
@@ -814,13 +813,25 @@ BreadcrumbListener, OnSelectionChangedListener, OnSelectionListener, OnRequestRe 
            return;

        }



        boolean addToHistory = false;

        boolean reload = true;

        boolean useCurrent = false;

        SearchInfoParcelable searchInfo = null;



        String newDir = this.mCurrentDir;

        if (this.mNavigationTask != null) {

            addToHistory = this.mNavigationTask.mAddToHistory;

            reload = this.mNavigationTask.mReload;

            useCurrent = this.mNavigationTask.mUseCurrent;

            searchInfo = this.mNavigationTask.mSearchInfo;

            this.mNavigationTask.cancel(true);

            this.mNavigationTask = null;

            this.mCurrentDir = this.mPreviousDir;

            this.mPreviousDir = null;

        }



        //Reload data

        changeCurrentDir(this.mCurrentDir, false, true, false, null, scrollTo);

        changeCurrentDir(newDir, addToHistory, reload, useCurrent, searchInfo, scrollTo);

    }



    /**
@@ -1029,7 +1040,7 @@ BreadcrumbListener, OnSelectionChangedListener, OnSelectionListener, OnRequestRe 
        this.mCurrentDir = newDir;

        mNavigationTask = new NavigationTask(useCurrent, addToHistory, reload,

                searchInfo, scrollTo, mRestrictions, mChRooted);

        mNavigationTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, newDir);

        mNavigationTask.executeOnExecutor(AsyncTask.SERIAL_EXECUTOR, newDir);

    }



    /**