angularjs – 如何使用cordova获取移动设备的所有图库图像？

我想获取移动设备的完整图库,以便在自定义网格中显示它们,是否可能？现在我正在使用$cordova ImagePicker,它将我重定向到画廊,然后在选择图像后,我得到了该图像的Uri.而不是我想要完整的画廊图像uri自动选择.

调节器

$scope.getimageFromgallery = function() {
    // Image picker will load images according to these settings
    var options = {
        maximumImagesCount: 1,// Max number of selected images,I'm using only one for this example
        width: 800,height: 800,quality: 80 // Higher is better
    };

    $cordovaimagePicker.getPictures(options).then(function(results) {
        // Loop through acquired images
        for (var i = 0; i < results.length; i++) {
            alert(results);
            $scope.image = results[i];
            // Print image URI
        }
    },function(error) {
        console.log('Error: ' + JSON.stringify(error)); // In case of error
    });
}

最简单的方法是使用 cordova-gallery-api插件,请参考以下示例：

galleryAPI.getAlbums(function(items)
{
    var html = "";

    for(var i = 0; i < items.length; i++)
    {
        var album = items[i];

        html += '<a href="javascript:loadAlbum(\'' + album.title + '\')" class="album"><span>' + escape(album.title) + '</span></a>';
    }

    $content.innerHTML = html;

},function(error){alert(error);});

window.loadAlbum = function(albumName)
{
    galleryAPI.getMedia(albumName,function(items)
    {
        var html = "";

        for(var i = 0; i < items.length; i++)
        {
            var media = items[i];

            html += '<a href="javascript:void()" class="media"><img src="file://' + media.thumbnail + '" /></a>';
        }

        $content.innerHTML = html;

    },function(error){alert(error);});
};

原文地址：https://www.jb51.cc/angularjs/141239.html