Térkép refraktorálás
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@@ -4,6 +4,7 @@ class ShellController extends GetxController {
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static ShellController get to => Get.find();
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final currentIndex = 0.obs;
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final isNavBarVisible = true.obs;
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static const titles = [
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'Térkép',
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@@ -24,4 +25,8 @@ class ShellController extends GetxController {
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void goToSurvey() => goToTab(1);
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void goToTracking() => goToTab(2);
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void goToData() => goToTab(3);
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void showNavBar() => isNavBarVisible.value = true;
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void hideNavBar() => isNavBarVisible.value = false;
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void toggleNavBar() => isNavBarVisible.value = !isNavBarVisible.value;
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}
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@@ -46,30 +46,37 @@ class ShellView extends GetView<ShellController> {
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index: controller.currentIndex.value,
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children: _pages,
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)),
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bottomNavigationBar: Obx(() => NavigationBar(
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selectedIndex: controller.currentIndex.value,
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onDestinationSelected: controller.goToTab,
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destinations: const [
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NavigationDestination(
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icon: Icon(Icons.map_outlined),
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selectedIcon: Icon(Icons.map),
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label: 'Térkép',
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),
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NavigationDestination(
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icon: Icon(Icons.gps_fixed),
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label: 'Mérés',
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),
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NavigationDestination(
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icon: Icon(Icons.route),
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label: 'Track',
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),
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NavigationDestination(
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icon: Icon(Icons.table_chart_outlined),
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selectedIcon: Icon(Icons.table_chart),
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label: 'Adatok',
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),
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],
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)),
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bottomNavigationBar: Obx(
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() => AnimatedSize(
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duration: const Duration(milliseconds: 250),
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curve: Curves.easeInOut,
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child: controller.isNavBarVisible.value
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? NavigationBar(
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selectedIndex: controller.currentIndex.value,
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onDestinationSelected: controller.goToTab,
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destinations: const [
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NavigationDestination(
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icon: Icon(Icons.map_outlined),
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selectedIcon: Icon(Icons.map),
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label: 'Térkép',
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),
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NavigationDestination(
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icon: Icon(Icons.gps_fixed),
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label: 'Mérés',
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),
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NavigationDestination(
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icon: Icon(Icons.route),
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label: 'Track',
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),
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NavigationDestination(
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icon: Icon(Icons.table_chart_outlined),
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selectedIcon: Icon(Icons.table_chart),
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label: 'Adatok',
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),
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],
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)
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: const SizedBox.shrink()),
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),
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);
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}
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}
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