void AddRowToLayout(SearchRow item)
{
var row = new LinearLayout(context)
{
Orientation = Orientation.Horizontal
};
row.LayoutParameters = new ViewGroup.LayoutParams(LayoutParams.MatchParent, LayoutParams.WrapContent);
row.WeightSum = 1;
row.SetMinimumHeight(PixelConverter.DpToPixels(30));
LinearLayout.LayoutParams p = new LinearLayout.LayoutParams(0, ViewGroup.LayoutParams.MatchParent, 0.5f);
LinearLayout.LayoutParams f = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
var entryHolder = new LinearLayout(context);
entryHolder.Orientation = Orientation.Horizontal;
entryHolder.SetHorizontalGravity(GravityFlags.Right);
entryHolder.LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
entryHolder.ShowDividers = ShowDividers.Middle;
entryHolder.DividerPadding = 20;
entryHolder.SetPadding(PixelConverter.DpToPixels(10), 0, 0, 0);
switch (item.RowType)
{
case SearchRowTypes.Heading:
row.AddView(Heading(item));
break;
case SearchRowTypes.SearchTerms:
EditText searchfield = new EditText(context);
searchfield.LayoutParameters = f;
searchfield.Hint = string.Format("Search {0}:", this.category.Value);
searchfield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
searchfield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
searchfield.SetSingleLine(true);
searchfield.InputType = InputTypes.ClassText;
row.AddView(searchfield);
searchfield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
AddSearchItem(item.QueryPrefix, e.Text.ToString());
};
break;
case SearchRowTypes.PriceDoubleEntry:
row.AddView(Title(item));
EditText minPricefield = new EditText(context);
minPricefield.LayoutParameters = p;
minPricefield.Hint = "min";
minPricefield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
minPricefield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
minPricefield.SetSingleLine(true);
minPricefield.InputType = InputTypes.ClassNumber;
entryHolder.AddView(minPricefield);
EditText maxPricefield = new EditText(context);
maxPricefield.LayoutParameters = p;
maxPricefield.Hint = "max";
maxPricefield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
maxPricefield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
maxPricefield.SetSingleLine(true);
maxPricefield.InputType = InputTypes.ClassNumber;
entryHolder.AddView(maxPricefield);
minPricefield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
//TODO: Get this text masking to work correctly
//string text = minPricefield.Text;
//if (text.Length > 0 && text.Substring(0, 1) == "$")
// minPricefield.Text = text;
//else
// minPricefield.Text = "$" + text;
AddSearchItem(item.QueryPrefix, e.Text.ToString());
};
maxPricefield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
//string text = maxPricefield.Text;
//if (text.Length > 0 && text.Substring(0, 1) == "$")
// maxPricefield.SetText(text, null);
//else
// maxPricefield.Text = "$" + text;
AddSearchItem(item.SecondQueryPrefix, e.Text.ToString());
};
row.AddView(entryHolder);
break;
case SearchRowTypes.DoubleEntry:
row.AddView(Title(item));
EditText minfield = new EditText(context);
minfield.LayoutParameters = p;
minfield.Hint = "min";
minfield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
minfield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
minfield.SetSingleLine(true);
minfield.InputType = InputTypes.ClassNumber;
entryHolder.AddView(minfield);
EditText maxfield = new EditText(context);
maxfield.LayoutParameters = p;
maxfield.Hint = "max";
maxfield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
maxfield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
maxfield.SetSingleLine(true);
maxfield.InputType = InputTypes.ClassNumber;
entryHolder.AddView(maxfield);
minfield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
AddSearchItem(item.QueryPrefix, e.Text.ToString());
};
maxfield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
AddSearchItem(item.SecondQueryPrefix, e.Text.ToString());
};
row.AddView(entryHolder);
break;
case SearchRowTypes.SingleEntryLabel:
row.AddView(Title(item));
EditText inputField = new EditText(context);
inputField.LayoutParameters = f;
inputField.Hint = "make / model";
inputField.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
inputField.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
inputField.SetSingleLine(true);
entryHolder.AddView(inputField);
inputField.TextChanged += (object sender, TextChangedEventArgs e) =>
{
AddSearchItem(item.QueryPrefix, e.Text.ToString());
};
row.AddView(entryHolder);
break;
case SearchRowTypes.SinglePicker:
row.AddView(Title(item));
TextView display = new TextView(context);
display.LayoutParameters = f;
display.Gravity = GravityFlags.Right;
display.Text = "Any";
display.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
display.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), PixelConverter.DpToPixels(50), (int)(rowHeight * 0.15));
var dialog = new NumberPickerDialogFragment(context, item.Title, item.NumberPickerOptions, item.QueryPrefix);
display.Click += (object sender, EventArgs e) =>
{
dialog.Show(((Activity)context).FragmentManager, "number");
};
dialog.NumberChanged += (object sender, NumberPickerDialogFragment.NumberPickerValueChanged e) =>
{
display.Text = e.Value.ToString() + item.NumberPickerOptions.DisplaySuffix;
AddSearchItem(e.CallerKey, e.Value.ToString());
};
row.AddView(display);
break;
case SearchRowTypes.ComboPicker:
row.AddView(Title(item));
TextView comboLabel = new TextView(context);
comboLabel.LayoutParameters = f;
comboLabel.Gravity = GravityFlags.Right;
comboLabel.Text = "Any";
comboLabel.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
comboLabel.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), PixelConverter.DpToPixels(50), (int)(rowHeight * 0.15));
var comboDialog = new ComboPickerDialogFragment(context, item.Title, item.ComboPickerOptions);
comboLabel.Click += (object sender, EventArgs e) =>
{
var selectedKeys = (from kvp in Conditions where (string)kvp.Value.Key == item.QueryPrefix select(string) kvp.Key).ToList();
comboDialog._selectedKeys = selectedKeys;
comboDialog.Show(((Activity)context).FragmentManager, "combo");
};
comboDialog.ItemChanged += (object sender, ComboPickerItemChangedEventArgs e) =>
{
if (e.InitialArgs.IsChecked)
{
Conditions.Add(e.Item.Key, new KeyValuePair <object, object>(item.QueryPrefix, e.Item.Value));
Console.WriteLine("Added Key: " + e.Item.Key + ", Value: " + e.Item.Value + " with prefix: " + item.QueryPrefix);
}
else
{
Conditions.Remove(e.Item.Key);
Console.WriteLine("Removed Key: " + e.Item.Key + ", Value: " + e.Item.Value);
}
var keys = (from kvp in Conditions where (string)kvp.Value.Key == item.QueryPrefix select(string) kvp.Key).ToList();
var text = keys.Count > 0 ? string.Join(", ", keys.ToArray()) : "Any";
comboLabel.Text = text;
};
row.AddView(comboLabel);
break;
case SearchRowTypes.SubCatPicker:
row.AddView(Title(item));
TextView catLabel = new TextView(context);
catLabel.LayoutParameters = f;
catLabel.Gravity = GravityFlags.Right;
catLabel.Text = (string)item.ComboPickerOptions.First().Key;
catLabel.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
catLabel.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), PixelConverter.DpToPixels(50), (int)(rowHeight * 0.15));
if (item.Title == "Sub Category")
{
SubCategory = item.ComboPickerOptions.First();
}
var categoryDialog = new SingleStringDialogFragment(context, item.Title, item.ComboPickerOptions);
catLabel.Click += (object sender, EventArgs e) =>
{
categoryDialog.Show(((Activity)context).FragmentManager, "stringPick");
};
categoryDialog.CatPicked += (object sender, SubCatSelectedEventArgs e) =>
{
categoryDialog.Dismiss();
if (item.Title != "Posted Date" && item.Title != "Max Listings")
{
SubCategory = e.SubCatPicked;
}
else if (item.Title == "Posted Date")
{
WeeksOld = (int?)e.SubCatPicked.Value;
}
else if (item.Title == "Max Listings")
{
MaxListings = (int)e.SubCatPicked.Value;
}
catLabel.Text = (string)e.SubCatPicked.Key;
};
row.AddView(catLabel);
break;
case SearchRowTypes.Space:
View strut = new View(context);
strut.LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent,
PixelConverter.DpToPixels(25));
row.ShowDividers = ShowDividers.None;
row.AddView(strut);
break;
default:
row.AddView(Title(item));
break;
}
AddView(row);
}
void AddRowToLayout(SearchRow item)
{
var row = new LinearLayout(context) { Orientation = Orientation.Horizontal };
row.LayoutParameters = new ViewGroup.LayoutParams(LayoutParams.MatchParent, LayoutParams.WrapContent);
row.WeightSum = 1;
row.SetMinimumHeight(PixelConverter.DpToPixels(30));
LinearLayout.LayoutParams p = new LinearLayout.LayoutParams(0, ViewGroup.LayoutParams.MatchParent, 0.5f);
LinearLayout.LayoutParams f = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
var entryHolder = new LinearLayout(context);
entryHolder.Orientation = Orientation.Horizontal;
entryHolder.SetHorizontalGravity(GravityFlags.Right);
entryHolder.LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
entryHolder.ShowDividers = ShowDividers.Middle;
entryHolder.DividerPadding = 20;
entryHolder.SetPadding(PixelConverter.DpToPixels(10), 0, 0, 0);
switch (item.RowType)
{
case SearchRowTypes.Heading:
row.AddView(Heading(item));
break;
case SearchRowTypes.SearchTerms:
EditText searchfield = new EditText(context);
searchfield.LayoutParameters = f;
searchfield.Hint = string.Format("Search {0}:", this.category.Value);
searchfield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
searchfield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
searchfield.SetSingleLine(true);
searchfield.InputType = InputTypes.ClassText;
row.AddView(searchfield);
searchfield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
AddSearchItem(item.QueryPrefix, e.Text.ToString());
};
break;
case SearchRowTypes.PriceDoubleEntry:
row.AddView(Title(item));
EditText minPricefield = new EditText(context);
minPricefield.LayoutParameters = p;
minPricefield.Hint = "min";
minPricefield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
minPricefield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
minPricefield.SetSingleLine(true);
minPricefield.InputType = InputTypes.ClassNumber;
entryHolder.AddView(minPricefield);
EditText maxPricefield = new EditText(context);
maxPricefield.LayoutParameters = p;
maxPricefield.Hint = "max";
maxPricefield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
maxPricefield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
maxPricefield.SetSingleLine(true);
maxPricefield.InputType = InputTypes.ClassNumber;
entryHolder.AddView(maxPricefield);
minPricefield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
//TODO: Get this text masking to work correctly
//string text = minPricefield.Text;
//if (text.Length > 0 && text.Substring(0, 1) == "$")
// minPricefield.Text = text;
//else
// minPricefield.Text = "$" + text;
AddSearchItem(item.QueryPrefix, e.Text.ToString());
};
maxPricefield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
//string text = maxPricefield.Text;
//if (text.Length > 0 && text.Substring(0, 1) == "$")
// maxPricefield.SetText(text, null);
//else
// maxPricefield.Text = "$" + text;
AddSearchItem(item.SecondQueryPrefix, e.Text.ToString());
};
row.AddView(entryHolder);
break;
case SearchRowTypes.DoubleEntry:
row.AddView(Title(item));
EditText minfield = new EditText(context);
minfield.LayoutParameters = p;
minfield.Hint = "min";
minfield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
minfield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
minfield.SetSingleLine(true);
minfield.InputType = InputTypes.ClassNumber;
entryHolder.AddView(minfield);
EditText maxfield = new EditText(context);
maxfield.LayoutParameters = p;
maxfield.Hint = "max";
maxfield.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
maxfield.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
maxfield.SetSingleLine(true);
maxfield.InputType = InputTypes.ClassNumber;
entryHolder.AddView(maxfield);
minfield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
AddSearchItem(item.QueryPrefix, e.Text.ToString());
};
maxfield.TextChanged += (object sender, TextChangedEventArgs e) =>
{
AddSearchItem(item.SecondQueryPrefix, e.Text.ToString());
};
row.AddView(entryHolder);
break;
case SearchRowTypes.SingleEntryLabel:
row.AddView(Title(item));
EditText inputField = new EditText(context);
inputField.LayoutParameters = f;
inputField.Hint = "make / model";
inputField.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
inputField.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), (int)(rowHeight * 0.1), (int)(rowHeight * 0.15));
inputField.SetSingleLine(true);
entryHolder.AddView(inputField);
inputField.TextChanged += (object sender, TextChangedEventArgs e) =>
{
AddSearchItem(item.QueryPrefix, e.Text.ToString());
};
row.AddView(entryHolder);
break;
case SearchRowTypes.SinglePicker:
row.AddView(Title(item));
TextView display = new TextView(context);
display.LayoutParameters = f;
display.Gravity = GravityFlags.Right;
display.Text = "Any";
display.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
display.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), PixelConverter.DpToPixels(50), (int)(rowHeight * 0.15));
var dialog = new NumberPickerDialogFragment(context, item.Title, item.NumberPickerOptions, item.QueryPrefix);
display.Click += (object sender, EventArgs e) =>
{
dialog.Show(((Activity)context).FragmentManager, "number");
};
dialog.NumberChanged += (object sender, NumberPickerDialogFragment.NumberPickerValueChanged e) =>
{
display.Text = e.Value.ToString() + item.NumberPickerOptions.DisplaySuffix;
AddSearchItem(e.CallerKey, e.Value.ToString());
};
row.AddView(display);
break;
case SearchRowTypes.ComboPicker:
row.AddView(Title(item));
TextView comboLabel = new TextView(context);
comboLabel.LayoutParameters = f;
comboLabel.Gravity = GravityFlags.Right;
comboLabel.Text = "Any";
comboLabel.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
comboLabel.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), PixelConverter.DpToPixels(50), (int)(rowHeight * 0.15));
var comboDialog = new ComboPickerDialogFragment(context, item.Title, item.ComboPickerOptions);
comboLabel.Click += (object sender, EventArgs e) =>
{
var selectedKeys = (from kvp in Conditions where (string)kvp.Value.Key == item.QueryPrefix select (string)kvp.Key).ToList();
comboDialog._selectedKeys = selectedKeys;
comboDialog.Show(((Activity)context).FragmentManager, "combo");
};
comboDialog.ItemChanged += (object sender, ComboPickerItemChangedEventArgs e) =>
{
if (e.InitialArgs.IsChecked)
{
Conditions.Add(e.Item.Key, new KeyValuePair<object, object>(item.QueryPrefix, e.Item.Value));
Console.WriteLine("Added Key: " + e.Item.Key + ", Value: " + e.Item.Value + " with prefix: " + item.QueryPrefix);
}
else
{
Conditions.Remove(e.Item.Key);
Console.WriteLine("Removed Key: " + e.Item.Key + ", Value: " + e.Item.Value);
}
var keys = (from kvp in Conditions where (string)kvp.Value.Key == item.QueryPrefix select (string)kvp.Key).ToList();
var text = keys.Count > 0 ? string.Join(", ", keys.ToArray()) : "Any";
comboLabel.Text = text;
};
row.AddView(comboLabel);
break;
case SearchRowTypes.SubCatPicker:
row.AddView(Title(item));
TextView catLabel = new TextView(context);
catLabel.LayoutParameters = f;
catLabel.Gravity = GravityFlags.Right;
catLabel.Text = (string)item.ComboPickerOptions.First().Key;
catLabel.SetTextSize(Android.Util.ComplexUnitType.Px, rowHeight * 0.40f);
catLabel.SetPadding((int)(rowHeight * 0.1), (int)(rowHeight * 0.15), PixelConverter.DpToPixels(50), (int)(rowHeight * 0.15));
if (item.Title == "Sub Category")
SubCategory = item.ComboPickerOptions.First();
var categoryDialog = new SingleStringDialogFragment(context, item.Title, item.ComboPickerOptions);
catLabel.Click += (object sender, EventArgs e) =>
{
categoryDialog.Show(((Activity)context).FragmentManager, "stringPick");
};
categoryDialog.CatPicked += (object sender, SubCatSelectedEventArgs e) =>
{
categoryDialog.Dismiss();
if (item.Title != "Posted Date" && item.Title != "Max Listings")
{
SubCategory = e.SubCatPicked;
}
else if (item.Title == "Posted Date")
{
WeeksOld = (int?)e.SubCatPicked.Value;
}
else if (item.Title == "Max Listings")
{
MaxListings = (int)e.SubCatPicked.Value;
}
catLabel.Text = (string)e.SubCatPicked.Key;
};
row.AddView(catLabel);
break;
case SearchRowTypes.Space:
View strut = new View(context);
strut.LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent,
PixelConverter.DpToPixels(25));
row.ShowDividers = ShowDividers.None;
row.AddView(strut);
break;
default:
row.AddView(Title(item));
break;
}
AddView(row);
}