private void btnSort_Click(object _sender, EventArgs e)
{
if (lv_sel_avaliable && lvImages.Items.Count > 1)
{
Button sender = (Button)_sender;
string uORd = sender.AccessibleDescription;
if ((uORd == "u" && lv_sel_index > 0) || (uORd == "d" && lv_sel_index < lvImages.Items.Count - 1))
{
int offset = (uORd == "u") ? -1 : +1;
Images.Asset old_asset = Images.Small[lv_sel_index];
Images.Asset new_asset = Images.Small[lv_sel_index + offset];
Images.Small[lv_sel_index] = new_asset;
Images.Small[lv_sel_index + offset] = old_asset;
_updateListViewItem(new_asset, lv_sel_index);
_updateListViewItem(old_asset, lv_sel_index + offset);
lvImages.Items[lv_sel_index + offset].Selected = true;
}
else
{
int index = (uORd == "u") ? lvImages.Items.Count - 1 : 0;
Images.Asset old_asset = Images.Small[lv_sel_index];
Images.Small = IP.removeAssetByIndex(Images.Small, lv_sel_index);
Images.Small = IP.insertAssetByIndex(Images.Small, old_asset, index);
load_listView_from_all();
lvImages.Items[index].Selected = true;
}
}
}
private void _addListViewItem(Images.Asset asset)
{
ListViewItem newRow = lvImages.Items.Add(asset.Key);
newRow.SubItems.Add(asset.Path);
newRow.SubItems.Add(asset.Text);
newRow.Checked = asset.Check;
newRow.ImageKey = asset.Key;
newRow.Checked = asset.Check;
newRow.Selected = true;
setLvColor(newRow, asset.Check);
}
private void _updateListViewItem(Images.Asset asset, int index)
{
ListViewItem item = lvImages.Items[index];
item.SubItems[0].Text = asset.Key;
item.SubItems[1].Text = asset.Path;
item.SubItems[2].Text = asset.Text;
item.ImageKey = asset.Key;
item.Checked = asset.Check;
item.BackColor = (asset.Check) ?
Color.FromArgb(154, 173, 224) : Color.FromKnownColor(KnownColor.WhiteSmoke);
lvImages.Items[index] = item;
}
private void btnTxtAddKeys_Click(object sender, EventArgs e)
{
Images.Asset[] newAssets = new Images.Asset[Images.Small.Length + 1];
int index = 0;
foreach (Images.Asset asset in Images.Small)
{
newAssets[index] = Images.Small[index];
index++;
}
newAssets[Images.Small.Length].Check = true;
newAssets[Images.Small.Length].Key = txtKey.Text;
newAssets[Images.Small.Length].Path = txtPath.Text;
newAssets[Images.Small.Length].Text = txtText.Text;
Images.Small = newAssets;
Images.Asset item = Images.Small[Images.Small.Length - 1];
_addListViewItem(item);
}
