Develop

.gitignore

@@ -45,3 +45,9 @@ app.*.map.json
 /android/app/release
 /android/key.properties
 *.jks
+
+# Binários locais de ferramentas (ex.: act)
+/bin/
+
+# Imagens geradas quando um golden falha
+**/failures/

README.md

@@ -1,7 +1,7 @@
 # RealCalc
 
 <p align="center">
-  <img alt="RealCalc — Financiamento, aplicações e Selic em um só lugar" src="assets/readme/banner.png" width="100%"/>
+  <img alt="RealCalc: contas de dinheiro, sem mistério. Financiamento, aplicações e correção de valores." src="assets/readme/banner.png" width="100%"/>
 </p>
 
 <p align="center">
@@ -13,8 +13,6 @@
 Uma releitura moderna da **Calculadora do Cidadão**, o app oficial do Banco Central do Brasil para cálculos financeiros. O RealCalc parte da mesma lógica de cálculo (juros compostos, depósitos regulares, financiamento), mas repensa a experiência do zero — identidade visual própria, hierarquia clara entre ações, e uma solução pro problema que o app original nunca resolveu bem: em cada calculadora, qualquer um dos campos pode ser a incógnita, e a interface original não deixa isso óbvio.
 
 > Projeto pessoal e não-oficial. Sem qualquer vínculo com o Banco Central do Brasil — construído como estudo de produto, UX e arquitetura em Flutter.
->
-> Em evolução: algumas rotas já estão previstas na navegação, mas ainda não possuem uma tela implementada.
 
 ## O problema que o projeto resolve
 
@@ -34,15 +32,31 @@ Essa lógica vive num Cubit dedicado por calculadora, reagindo em tempo real a c
 - Simulação de depósitos regulares com capitalização composta.
 - Fluxo de financiamento com os 4 estados de campo descritos acima.
 - Card de métrica com a taxa Selic atual, variação desde o último ajuste do Copom e uma sparkline de tendência — com estados de carregamento e offline (mostra o último valor salvo, ou um estado de "tentar novamente").
-- Interface com design system próprio: paleta de cores, tipografia e componentes centralizados via `ThemeExtension`, sem cor ou estilo hardcoded espalhado pelos widgets.
+- Interface com design system próprio: paleta de cores (`AppColors`, uma `ThemeExtension` com os dois temas), tipografia e ícones centralizados, sem cor ou estilo hardcoded espalhado pelos widgets.
 - Testes unitários, de widgets e de módulos (incluindo a fiação de injeção de dependência do `flutter_modular`).
 
-<p float="left" align="center">
-  <img alt="screenshot-1" width="24%" src="screenshots/screenshot-1.jpg"/>
-  <img alt="screenshot-2" width="24%" src="screenshots/screenshot-2.jpg"/>
-  <img alt="screenshot-3" width="24%" src="screenshots/screenshot-3.jpg"/>
-  <img alt="screenshot-4" width="24%" src="screenshots/screenshot-4.jpg"/>
-</p>
+### Temas claro e escuro
+
+Cada calculadora tem a própria cor, e a resposta aparece em frase no topo da tela. O app segue o tema do sistema, e o botão de sol e lua na tela inicial troca o tema. A escolha fica salva.
+
+<table>
+  <tr>
+    <th>Claro</th>
+    <td><img alt="Tela inicial, tema claro" src="screenshots/claro/01-inicio.png" width="100%"/></td>
+    <td><img alt="Financiamento, tema claro" src="screenshots/claro/02-financiamento.png" width="100%"/></td>
+    <td><img alt="Depósitos Regulares, tema claro" src="screenshots/claro/03-depositos.png" width="100%"/></td>
+    <td><img alt="Valor Futuro, tema claro" src="screenshots/claro/04-valor-futuro.png" width="100%"/></td>
+    <td><img alt="Correção de Valores, tema claro" src="screenshots/claro/05-correcao.png" width="100%"/></td>
+  </tr>
+  <tr>
+    <th>Escuro</th>
+    <td><img alt="Tela inicial, tema escuro" src="screenshots/escuro/01-inicio.png" width="100%"/></td>
+    <td><img alt="Financiamento, tema escuro" src="screenshots/escuro/02-financiamento.png" width="100%"/></td>
+    <td><img alt="Depósitos Regulares, tema escuro" src="screenshots/escuro/03-depositos.png" width="100%"/></td>
+    <td><img alt="Valor Futuro, tema escuro" src="screenshots/escuro/04-valor-futuro.png" width="100%"/></td>
+    <td><img alt="Correção de Valores, tema escuro" src="screenshots/escuro/05-correcao.png" width="100%"/></td>
+  </tr>
+</table>
 
 ## Tecnologias
 
@@ -54,7 +68,7 @@ Essa lógica vive num Cubit dedicado por calculadora, reagindo em tempo real a c
 | `Dio` | Cliente HTTP |
 | `equatable` | Comparação de estados e objetos |
 | `intl` | Formatação de valores e datas |
-| `google_fonts` | Tipografia (Manrope) |
+| Manrope e Bricolage Grotesque | Tipografia empacotada no app para uso offline |
 | `mocktail` e `bloc_test` | Testes |
 
 **API de terceiros:** [API do Banco Central do Brasil](https://dadosabertos.bcb.gov.br/), usada como fonte de dados da taxa Selic.
@@ -110,11 +124,11 @@ test/                           # Testes organizados por módulo
 
 ## Roadmap
 
-- [ ] Correção de valores por índice (IPCA, IGP-M, poupança)
+- [x] Correção de valores por índice (IPCA, IGP-M, poupança)
 - [ ] Comparação SAC vs. Price
 - [ ] Simulação de amortização extra
 - [ ] Histórico de cálculos
-- [ ] Modo claro
+- [x] Modo claro
 
 ## Contribuindo
 

analysis_options.yaml

@@ -7,6 +7,12 @@
 
 # The following line activates a set of recommended lints for Flutter apps,
 # packages, and plugins designed to encourage good coding practices.
+analyzer:
+  exclude:
+    - build/**
+    - android/**
+    - ios/**
+    - linux/**
 include: package:flutter_lints/flutter.yaml
 
 linter:

android/app/src/main/res/drawable-v21/launch_background.xml

@@ -1,13 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Modify this file to customize your launch splash screen -->
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-    <!-- Define a cor de fundo da tela -->
-    <item android:drawable="?android:colorBackground" />
-
-    <!-- Este item centraliza a sua logo na tela -->
+    <item android:drawable="@color/splash_background" />
     <item>
         <bitmap
             android:gravity="center"
-            android:src="@drawable/launch_image" />
+            android:src="@mipmap/launch_image" />
     </item>
 </layer-list>

android/app/src/main/res/drawable/launch_background.xml

@@ -1,13 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Modify this file to customize your launch splash screen -->
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-    <!-- Mantém o fundo branco padrão -->
-    <item android:drawable="@android:color/white" />
-
-    <!-- Ativa e centraliza a sua logo na tela de carregamento -->
+    <item android:drawable="@color/splash_background" />
     <item>
         <bitmap
             android:gravity="center"
-            android:src="@drawable/launch_image" />
+            android:src="@mipmap/launch_image" />
     </item>
 </layer-list>

android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <background android:drawable="@color/ic_launcher_background"/>
+  <foreground>
+      <inset
+          android:drawable="@drawable/ic_launcher_foreground"
+          android:inset="0%" />
+  </foreground>
+  <monochrome>
+      <inset
+          android:drawable="@drawable/ic_launcher_monochrome"
+          android:inset="0%" />
+  </monochrome>
+</adaptive-icon>

android/app/src/main/res/values-night-v31/styles.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">@drawable/launch_background</item>
+        <item name="android:windowSplashScreenBackground">@color/splash_background</item>
+        <item name="android:windowSplashScreenIconBackgroundColor">@color/splash_background</item>
+    </style>
+    <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

android/app/src/main/res/values-v31/styles.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">@drawable/launch_background</item>
+        <item name="android:windowSplashScreenBackground">@color/splash_background</item>
+        <item name="android:windowSplashScreenIconBackgroundColor">@color/splash_background</item>
+    </style>
+    <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

android/app/src/main/res/values/colors.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#14121F</color>
+    <color name="splash_background">#14121F</color>
+</resources>

assets/fonts/Bricolage-Grotesque-OFL.txt

@@ -0,0 +1,93 @@
+Copyright 2022 The Bricolage Grotesque Project Authors (https://github.com/ateliertriay/bricolage)
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+https://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

assets/fonts/Manrope-OFL.txt

@@ -0,0 +1,93 @@
+Copyright 2018 The Manrope Project Authors (https://github.com/googlefonts/manrope)
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.