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flutter: Refactor navigation_home_screen.dart

This commit is contained in:
Calcitem 2021-02-27 22:17:12 +08:00
parent ca53cc41f0
commit ef7653005e
1 changed files with 36 additions and 36 deletions
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72
src/ui/flutter_app/lib/widgets/navigation_home_screen.dart
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@ -60,42 +60,42 @@ class _NavigationHomeScreenState extends State<NavigationHomeScreen> {
}
void changeIndex(DrawerIndex drawerIndexdata) {
if (drawerIndex != drawerIndexdata) {
drawerIndex = drawerIndexdata;
if (drawerIndex == DrawerIndex.humanVsAi) {
setState(() {
Game.shared.setWhoIsAi(EngineType.humanVsAi);
screenView = GamePage(EngineType.humanVsAi);
});
} else if (drawerIndex == DrawerIndex.humanVsHuman) {
setState(() {
Game.shared.setWhoIsAi(EngineType.humanVsHuman);
screenView = GamePage(EngineType.humanVsHuman);
});
} else if (drawerIndex == DrawerIndex.aiVsAi) {
setState(() {
Game.shared.setWhoIsAi(EngineType.aiVsAi);
screenView = GamePage(EngineType.aiVsAi);
});
} else if (drawerIndex == DrawerIndex.settings) {
setState(() {
screenView = GameSettingsPage();
});
} else if (drawerIndex == DrawerIndex.ruleSettings) {
setState(() {
screenView = RuleSettingsPage();
});
} else if (drawerIndex == DrawerIndex.Help) {
setState(() {
screenView = HelpScreen();
});
} else if (drawerIndex == DrawerIndex.About) {
setState(() {
showAbout();
});
} else {
//do in your way......
}
if (drawerIndex == drawerIndexdata) {
return;
}
var drawerMap = {
DrawerIndex.humanVsAi: EngineType.humanVsAi,
DrawerIndex.humanVsHuman: EngineType.humanVsHuman,
DrawerIndex.aiVsAi: EngineType.aiVsAi,
};
drawerIndex = drawerIndexdata;
var engineType = drawerMap[drawerIndex];
if (engineType != null) {
setState(() {
Game.shared.setWhoIsAi(engineType);
screenView = GamePage(engineType);
});
} else if (drawerIndex == DrawerIndex.settings) {
setState(() {
screenView = GameSettingsPage();
});
} else if (drawerIndex == DrawerIndex.ruleSettings) {
setState(() {
screenView = RuleSettingsPage();
});
} else if (drawerIndex == DrawerIndex.Help) {
setState(() {
screenView = HelpScreen();
});
} else if (drawerIndex == DrawerIndex.About) {
setState(() {
showAbout();
});
} else {
//do in your way......
}
}