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Merge pull request #38 from git-yoan/master

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Add onlyCountries property
This commit is contained in:
Salvatore Giordano
2019-12-09 23:01:44 +01:00
committed by GitHub
parent 19ecdcde3a a576443eda
commit c526e0f654
1 changed files with 10 additions and 0 deletions
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10
lib/country_code_picker.dart
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@@ -31,10 +31,14 @@ class CountryCodePicker extends StatefulWidget {
/// shows the flag /// shows the flag
final bool showFlag; final bool showFlag;
/// contains the country codes to load only the specified countries.
final List<String> onlyCountries;
CountryCodePicker({ CountryCodePicker({
this.onChanged, this.onChanged,
this.initialSelection, this.initialSelection,
this.favorite = const [], this.favorite = const [],
this.onlyCountries = const [],
this.textStyle, this.textStyle,
this.padding = const EdgeInsets.all(0.0), this.padding = const EdgeInsets.all(0.0),
this.showCountryOnly = false, this.showCountryOnly = false,
@@ -59,6 +63,12 @@ class CountryCodePicker extends StatefulWidget {
)) ))
.toList(); .toList();
if(onlyCountries.length > 0) {
elements = elements
.where((c) => onlyCountries.contains(c.code))
.toList();
}
return new _CountryCodePickerState(elements); return new _CountryCodePickerState(elements);
} }
} }