draw usage graphs

This commit is contained in:
2025-07-24 23:38:54 +05:00
parent 3baf959062
commit 51016adf8b
13 changed files with 1141 additions and 47 deletions

View File

@@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid android:color="@color/icon_circle_background" />
<stroke android:width="1dp" android:color="@color/icon_circle_border" />
</shape>

View File

@@ -0,0 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<solid android:color="@color/selected_subscription_background" />
<stroke android:width="1dp" android:color="@color/selected_subscription_border" />
<corners android:radius="16dp" />
</shape>

View File

@@ -12,7 +12,7 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="20dp">
android:padding="16dp">
<!-- Welcome Section -->
<TextView
@@ -64,16 +64,237 @@
</com.google.android.material.card.MaterialCardView>
<!-- Placeholder for future features -->
<TextView
<!-- Subscriptions Overview Card -->
<com.google.android.material.card.MaterialCardView
android:id="@+id/card_subscriptions"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="More features coming soon..."
android:textSize="14sp"
android:textColor="?android:attr/textColorSecondary"
android:gravity="center"
android:layout_marginTop="32dp" />
android:layout_marginBottom="24dp"
app:cardCornerRadius="12dp"
app:cardElevation="2dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Your Subscriptions"
android:textSize="18sp"
android:textStyle="bold"
android:textColor="?android:attr/textColorPrimary"
android:layout_marginBottom="12dp" />
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycler_subscriptions"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="16dp"
tools:listitem="@layout/item_subscription" />
<ProgressBar
android:id="@+id/progress_subscriptions"
android:layout_width="32dp"
android:layout_height="32dp"
android:layout_gravity="center"
android:visibility="gone" />
<TextView
android:id="@+id/text_subscriptions_error"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Unable to load subscriptions"
android:textColor="?android:attr/textColorSecondary"
android:gravity="center"
android:visibility="gone" />
</LinearLayout>
</com.google.android.material.card.MaterialCardView>
<!-- Usage Chart Card -->
<com.google.android.material.card.MaterialCardView
android:id="@+id/card_usage_chart"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="24dp"
app:cardCornerRadius="12dp"
app:cardElevation="2dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">
<!-- Chart Header -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center_vertical"
android:layout_marginBottom="16dp">
<TextView
android:id="@+id/text_chart_title"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Usage Chart"
android:textSize="18sp"
android:textStyle="bold"
android:textColor="?android:attr/textColorPrimary" />
<!-- Selected Subscription Info -->
<LinearLayout
android:id="@+id/layout_selected_subscription"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center_vertical"
android:visibility="gone"
android:padding="8dp"
android:background="@drawable/selected_subscription_background">
<TextView
android:id="@+id/text_selected_icon"
android:layout_width="24dp"
android:layout_height="24dp"
android:layout_marginEnd="8dp"
android:gravity="center"
android:textSize="14sp"
android:text="⚡" />
<TextView
android:id="@+id/text_selected_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:textColor="?android:attr/textColorPrimary"
android:textStyle="bold"
android:maxLines="1"
android:ellipsize="end"
android:maxWidth="120dp"
android:text="Home" />
</LinearLayout>
</LinearLayout>
<!-- Chart Container -->
<FrameLayout
android:layout_width="match_parent"
android:layout_height="300dp">
<!-- Chart View -->
<sh.sar.gridflow.ui.widgets.BarChartView
android:id="@+id/chart_usage"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="gone" />
<!-- Loading State -->
<LinearLayout
android:id="@+id/layout_chart_loading"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center"
android:visibility="gone">
<ProgressBar
android:layout_width="32dp"
android:layout_height="32dp"
android:layout_marginBottom="8dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Loading usage data..."
android:textColor="?android:attr/textColorSecondary" />
</LinearLayout>
<!-- Empty State -->
<LinearLayout
android:id="@+id/layout_chart_empty"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="📊"
android:textSize="48sp"
android:layout_marginBottom="8dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Select a subscription to view usage chart"
android:textColor="?android:attr/textColorSecondary"
android:textAlignment="center" />
</LinearLayout>
<!-- Error State -->
<LinearLayout
android:id="@+id/layout_chart_error"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center"
android:visibility="gone">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="⚠️"
android:textSize="48sp"
android:layout_marginBottom="8dp" />
<TextView
android:id="@+id/text_chart_error"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Unable to load usage data"
android:textColor="?android:attr/textColorSecondary"
android:textAlignment="center" />
</LinearLayout>
</FrameLayout>
<!-- Chart Legend -->
<LinearLayout
android:id="@+id/layout_chart_legend"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center"
android:layout_marginTop="12dp"
android:visibility="gone">
<TextView
android:id="@+id/text_chart_unit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="kWh"
android:textSize="12sp"
android:textColor="?android:attr/textColorSecondary"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</com.google.android.material.card.MaterialCardView>
</LinearLayout>
</ScrollView>
</ScrollView>

View File

@@ -0,0 +1,110 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:padding="12dp"
android:gravity="center_vertical"
android:background="?android:attr/selectableItemBackground"
android:id="@+id/layout_subscription_item">
<!-- Service Icon -->
<TextView
android:id="@+id/text_service_icon"
android:layout_width="32dp"
android:layout_height="32dp"
android:layout_marginEnd="12dp"
android:background="@drawable/circle_background"
android:gravity="center"
android:textSize="16sp"
tools:text="⚡" />
<!-- Subscription Details -->
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="vertical">
<TextView
android:id="@+id/text_subscription_name"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textSize="16sp"
android:textStyle="bold"
android:textColor="?android:attr/textColorPrimary"
android:maxLines="1"
android:ellipsize="end"
tools:text="Thithilee, Hirundhu Magu, Kulhudhuffushi Electricity" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_marginTop="2dp">
<TextView
android:id="@+id/text_subscription_number"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="12sp"
android:textColor="?android:attr/textColorSecondary"
tools:text="Sub: 8584" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text=" • "
android:textSize="12sp"
android:textColor="?android:attr/textColorSecondary" />
<TextView
android:id="@+id/text_service_type"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="12sp"
android:textColor="?android:attr/textColorSecondary"
tools:text="Electrical" />
</LinearLayout>
</LinearLayout>
<!-- Last Bill Amount -->
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="end">
<TextView
android:id="@+id/text_bill_amount"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="16sp"
android:textStyle="bold"
android:textColor="?android:attr/textColorPrimary"
tools:text="MVR 320.83" />
<TextView
android:id="@+id/text_bill_status"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="12sp"
android:layout_marginTop="2dp"
tools:text="Paid"
tools:textColor="#4CAF50" />
</LinearLayout>
<!-- Selection Indicator -->
<View
android:id="@+id/view_selection_indicator"
android:layout_width="4dp"
android:layout_height="40dp"
android:layout_marginStart="8dp"
android:background="#2196F3"
android:visibility="gone" />
</LinearLayout>

View File

@@ -0,0 +1,17 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Material Design default colors for dark theme -->
<color name="purple_200">#FFBB86FC</color>
<color name="purple_500">#FF6200EE</color>
<color name="purple_700">#FF3700B3</color>
<color name="teal_200">#FF03DAC5</color>
<color name="teal_700">#FF018786</color>
<color name="black">#FF000000</color>
<color name="white">#FFFFFFFF</color>
<!-- Dark theme colors -->
<color name="icon_circle_background">#2C2C2C</color>
<color name="icon_circle_border">#555555</color>
<color name="selected_subscription_background">#1E3A8A</color>
<color name="selected_subscription_border">#3B82F6</color>
</resources>

View File

@@ -1,5 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Material Design default colors -->
<color name="purple_200">#FFBB86FC</color>
<color name="purple_500">#FF6200EE</color>
<color name="purple_700">#FF3700B3</color>
@@ -7,4 +8,10 @@
<color name="teal_700">#FF018786</color>
<color name="black">#FF000000</color>
<color name="white">#FFFFFFFF</color>
</resources>
<!-- Light theme colors -->
<color name="icon_circle_background">#E3F2FD</color>
<color name="icon_circle_border">#BBDEFB</color>
<color name="selected_subscription_background">#E3F2FD</color>
<color name="selected_subscription_border">#90CAF9</color>
</resources>