added license

Reviewed-on: #7

.gitea/workflows/android_build.yml

@@ -0,0 +1,68 @@
+name: Flutter APK Build
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+
+permissions:
+  contents: write
+  actions:  read
+
+jobs:
+  build_apk:
+    name: Build Flutter APK
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup Java (Temurin 17)
+        uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: '17'
+
+      - name: Setup Android SDK
+        uses: android-actions/setup-android@v3
+        with:
+          packages: "platform-tools platforms;android-36 build-tools;36.0.0"
+      
+      - name: Setup Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+      - run: flutter --version
+      - run: flutter doctor
+      
+      - name: Get dependencies
+        run: flutter pub get
+      
+      - name: Build APK
+        run: flutter build apk --release
+      
+      - name: Upload APK artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: flutter-apk
+          path: build/app/outputs/flutter-apk/app-release.apk
+          retention-days: 30
+          
+      - name: Create Gitea release
+        uses: akkuman/gitea-release-action@v1
+        env:
+          GITEA_TOKEN: ${{ secrets.RUNNER_CREATE_RELEASE  }}
+        with:
+          tag_name: "v0.1.${{ github.run_number }}"
+          name: "Flutter Android v0.1.${{ github.run_number }}"
+          body: "Automated build from CI"
+          draft: false
+          prerelease: false
+          files: |
+            build/app/outputs/flutter-apk/app-release.apk
+          gitea_url: "https://git.skup.in"
+          owner: "marco"
+          repo: "maps_bookmarks"

.gitignore

@@ -1,16 +1,23 @@
+# Do not remove or rename entries in this file, only add new ones
+# See https://github.com/flutter/flutter/issues/128635 for more context.
+
 # Miscellaneous
 *.class
+*.lock
 *.log
 *.pyc
 *.swp
 .DS_Store
 .atom/
-.build/
 .buildlog/
 .history
 .svn/
-.swiftpm/
-migrate_working_dir/
+lib/l10n/app_localizations*
+
+# As packages are no longer pinned, we use a lockfile for testing locally.
+# When unpinning packages, Using lockfiles ensures that failures in PRs are
+# actually due to those PRs, not due to a package being updated.
+!/pubspec.lock
 
 # IntelliJ related
 *.iml
@@ -18,28 +25,142 @@ migrate_working_dir/
 *.iws
 .idea/
 
-# The .vscode folder contains launch configuration and tasks you configure in
-# VS Code which you may wish to be included in version control, so this line
-# is commented out by default.
-#.vscode/
+# Visual Studio Code related
+.classpath
+.project
+.settings/
+.vscode/*
+.ccls-cache
+
+# This file, on the master branch, should never exist or be checked-in.
+#
+# On a *final* release branch, that is, what will ship to stable or beta, the
+# file can be force added (git add --force) and checked-in in order to effectively
+# "pin" the engine artifact version so the flutter tool does not need to use git
+# to determine the engine artifacts.
+#
+# See https://github.com/flutter/flutter/blob/main/docs/tool/Engine-artifacts.md.
+/bin/internal/engine.version
+
+# Flutter repo-specific
+/bin/cache/
+/bin/internal/bootstrap.bat
+/bin/internal/bootstrap.sh
+/bin/internal/engine.realm
+/bin/mingit/
+/dev/benchmarks/mega_gallery/
+/dev/bots/.recipe_deps
+/dev/bots/android_tools/
+/dev/devicelab/ABresults*.json
+/dev/docs/doc/
+/dev/docs/api_docs.zip
+/dev/docs/flutter.docs.zip
+/dev/docs/lib/
+/dev/docs/pubspec.yaml
+/dev/integration_tests/**/xcuserdata
+/dev/integration_tests/**/Pods
+/packages/flutter/coverage/
+version
+analysis_benchmark.json
+
+# packages file containing multi-root paths
+.packages.generated
 
 # Flutter/Dart/Pub related
 **/doc/api/
-**/ios/Flutter/.last_build_id
 .dart_tool/
 .flutter-plugins-dependencies
+**/generated_plugin_registrant.dart
+.packages
+.pub-preload-cache/
 .pub-cache/
 .pub/
-/build/
-/coverage/
+build/
+flutter_*.png
+linked_*.ds
+unlinked.ds
+unlinked_spec.ds
 
-# Symbolication related
+# Android related
+**/android/**/gradle-wrapper.jar
+.gradle/
+**/android/captures/
+**/android/gradlew
+**/android/gradlew.bat
+**/android/**/GeneratedPluginRegistrant.java
+**/android/key.properties
+*.jks
+local.properties
+**/.cxx/
+
+# iOS/XCode related
+**/ios/**/*.mode1v3
+**/ios/**/*.mode2v3
+**/ios/**/*.moved-aside
+**/ios/**/*.pbxuser
+**/ios/**/*.perspectivev3
+**/ios/**/*sync/
+**/ios/**/.sconsign.dblite
+**/ios/**/.tags*
+**/ios/**/.vagrant/
+**/ios/**/DerivedData/
+**/ios/**/Icon?
+**/ios/**/Pods/
+**/ios/**/.symlinks/
+**/ios/**/profile
+**/ios/**/xcuserdata
+**/ios/.generated/
+**/ios/Flutter/.last_build_id
+**/ios/Flutter/App.framework
+**/ios/Flutter/Flutter.framework
+**/ios/Flutter/Flutter.podspec
+**/ios/Flutter/Generated.xcconfig
+**/ios/Flutter/ephemeral
+**/ios/Flutter/app.flx
+**/ios/Flutter/app.zip
+**/ios/Flutter/flutter_assets/
+**/ios/Flutter/flutter_export_environment.sh
+**/ios/ServiceDefinitions.json
+**/ios/Runner/GeneratedPluginRegistrant.*
+
+# macOS
+**/Flutter/ephemeral/
+**/Pods/
+**/macos/Flutter/GeneratedPluginRegistrant.swift
+**/macos/Flutter/ephemeral
+**/xcuserdata/
+
+# Windows
+**/windows/flutter/ephemeral/
+**/windows/flutter/generated_plugin_registrant.cc
+**/windows/flutter/generated_plugin_registrant.h
+**/windows/flutter/generated_plugins.cmake
+
+# Linux
+**/linux/flutter/ephemeral/
+**/linux/flutter/generated_plugin_registrant.cc
+**/linux/flutter/generated_plugin_registrant.h
+**/linux/flutter/generated_plugins.cmake
+
+# Coverage
+coverage/
+
+# Symbols
 app.*.symbols
 
-# Obfuscation related
-app.*.map.json
+# Exceptions to above rules.
+!**/ios/**/default.mode1v3
+!**/ios/**/default.mode2v3
+!**/ios/**/default.pbxuser
+!**/ios/**/default.perspectivev3
+!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
+!/dev/ci/**/Gemfile.lock
+!.vscode/settings.json
 
-# Android Studio will place build artifacts here
-/android/app/debug
-/android/app/profile
-/android/app/release
+# Monorepo
+.cipd
+.gclient
+.gclient_entries
+.python-version
+.gclient_previous_custom_vars
+.gclient_previous_sync_commits

License

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

android/app/src/main/AndroidManifest.xml

@@ -1,4 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"/>
     <application
         android:label="maps_bookmarks"
         android:name="${applicationName}"
@@ -6,7 +8,7 @@
         <activity
             android:name=".MainActivity"
             android:exported="true"
-            android:launchMode="singleTop"
+            android:launchMode="singleTask"
             android:taskAffinity=""
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
@@ -46,5 +48,10 @@
             <action android:name="android.intent.action.PROCESS_TEXT"/>
             <data android:mimeType="text/plain"/>
         </intent>
+        <intent>
+            <action android:name="android.intent.action.VIEW" />
+            <data android:scheme="https" />
+        </intent>
+        <package android:name="com.google.android.apps.maps" />
     </queries>
 </manifest>

l10n.yaml

@@ -0,0 +1,3 @@
+arb-dir: lib/l10n
+template-arb-file: app_en.arb
+output-localization-file: app_localizations.dart

lib/assets/constants.dart

@@ -0,0 +1,3 @@
+const String appName = 'Maps Bookmarks';
+const String jsonFileName = 'MapsBookmarksData.json';
+const String defaultAndroidExportDirectory = '/storage/emulated/0/Documents';

lib/l10n/app_de.arb

@@ -0,0 +1,43 @@
+{
+    "@@locale": "de", 
+    "addToCollection": "Speichern in {collection_name}",
+    "@addToCollection": {
+        "placeholders": {
+            "collection_name" : {
+                "type": "String"
+            }
+        }
+    },
+    "cancel": "Abbrechen",
+    "chooseCollection": "Sammlung auswählen",
+    "collections": "Sammlungen",
+    "tipCreateCollections": "Erstelle deine erste Sammlung!",
+    "search": "Suche",
+    "createBookmark": "Lesezeichen erstellen",
+    "createCollection": "Sammlung erstellen",
+    "create": "Erstellen",
+    "delete": "Löschen",
+    "add": "Hinzufügen",
+    "startSearching": "Suche etwas",
+    "tipNoResults": "Keine Suchergebnisse gefunden",
+    "collectionName": "Name der Sammlung",
+    "bookmarkTitle": "Titel des Lesezeichens",
+    "url": "Url",
+    "description": "Beschreibung",
+    "settings": "Einstellungen",
+    "appData": "App-Daten",
+    "export": "Exportieren",
+    "import": "Importieren",
+    "activateJsonExport": "Immer als JSON speichern",
+
+    "@@comment": "Info",
+    "exportSuccess": "Daten exportiert",
+    "importSuccess": "Daten importiert",
+
+    "@@comment": "Errors",
+    "errorStoragePermisson": "Zugriff auf Speicher verwehrt",
+    "errorCouldNotLaunchUrl": "Konnte Url nicht öffnen",
+    "errorInvalidUrl": "Fehlerhafte Url",
+    "exportFailed": "Export fehlgeschlagen",
+    "importFailed": "Import fehlgeschlagen"
+}

lib/l10n/app_en.arb

@@ -0,0 +1,44 @@
+{
+    "@@locale": "en", 
+    "addToCollection": "Add to {collection_name}",
+    "@addToCollection": {
+        "placeholders": {
+            "collection_name" : {
+                "type": "String"
+            }
+        }
+    },
+    "cancel": "Cancel",
+    "chooseCollection": "Choose Collection",
+    "collections": "Collections",
+    "tipCreateCollections": "Create your first Collection to get started!",
+    "search": "Search",
+    "createBookmark": "Create Bookmark",
+    "createCollection": "Create Collection",
+    "create": "Create",
+    "delete": "Delete",
+    "add": "Add",
+    "startSearching": "Start searching",
+    "tipNoResults": "There are no results that match your search",
+    "collectionName": "Collection Name",
+    "bookmarkTitle": "Bookmark Title",
+    "url": "Url",
+    "description": "Description",
+    "settings": "Settings",
+    "appData": "App data",
+    "export": "Export",
+    "import": "Import",
+    "activateJsonExport": "Always save to JSON",
+
+    
+    "@@comment": "Info",
+    "exportSuccess": "Exported data",
+    "importSuccess": "Imported data",
+    
+    "@@comment": "Errors",
+    "errorStoragePermisson": "Storage permissions denied",
+    "errorCouldNotLaunchUrl": "Could not launch Url",
+    "errorInvalidUrl": "Invalid Url",
+    "exportFailed": "Export failed",
+    "importFailed": "Import failed"
+}

lib/main.dart

@@ -1,27 +1,92 @@
 import 'package:flutter/material.dart';
-import 'pages/bookmarks_page.dart';
-import 'pages/collections_page.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:provider/provider.dart';
+import 'l10n/app_localizations.dart';
+import 'pages/collection_page.dart';
+import 'pages/collections_list_page.dart';
+import 'pages/search_page.dart';
+import 'pages/settings_page.dart';
+import 'service/search_provider.dart';
+import 'service/settings_provider.dart';
+import 'service/shared_link_provider.dart';
 import 'service/storage.dart';
+import 'service/share_intent_service.dart';
+import 'theme.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
   await Storage.initialize();
-  runApp(const MapsBookmarks());
+  runApp(
+    MultiProvider(
+      providers: [
+        ChangeNotifierProvider(create: (_) => SharedLinkProvider()),
+        ChangeNotifierProvider(create: (_) => SearchProvider()),
+        ChangeNotifierProvider(create: (_) => SettingsProvider()),
+      ],
+      child: const MapsBookmarks(),
+    ),
+  );
 }
 
-class MapsBookmarks extends StatelessWidget {
+class MapsBookmarks extends StatefulWidget {
   const MapsBookmarks({super.key});
 
+  @override
+  State<MapsBookmarks> createState() => _MapsBookmarksState();
+}
+
+class _MapsBookmarksState extends State<MapsBookmarks>
+    with WidgetsBindingObserver {
+  final GlobalKey<NavigatorState> _navigatorKey = GlobalKey<NavigatorState>();
+  final ShareIntentService _shareIntentService = ShareIntentService();
+
+  @override
+  void didChangeAppLifecycleState(AppLifecycleState state) {
+    if (state == AppLifecycleState.resumed) {
+      _checkForSharedContent();
+    }
+  }
+
+  @override
+  void dispose() {
+    WidgetsBinding.instance.removeObserver(this);
+    super.dispose();
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addObserver(this);
+    _checkForSharedContent();
+  }
+
+  Future<void> _checkForSharedContent() async {
+    final sharedText = await _shareIntentService.getSharedMapsLink();
+
+    if (sharedText.isNotEmpty && mounted) {
+      context.read<SharedLinkProvider>().setCurrentMapsLink(sharedText);
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return MaterialApp(
-      theme: ThemeData(
-        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
-      ),
-      initialRoute: CollectionsPage.routeName,
+      localizationsDelegates: [
+        AppLocalizations.delegate,
+        GlobalMaterialLocalizations.delegate,
+        GlobalWidgetsLocalizations.delegate,
+        GlobalCupertinoLocalizations.delegate,
+      ],
+      supportedLocales: [Locale('en'), Locale('de')],
+      navigatorKey: _navigatorKey,
+      theme: lightTheme,
+      darkTheme: darkTheme,
+      initialRoute: CollectionsListPage.routeName,
       routes: {
-        CollectionsPage.routeName: (context) => const CollectionsPage(),
-        BookmarksPage.routeName: (context) => const BookmarksPage(),
+        CollectionsListPage.routeName: (context) => const CollectionsListPage(),
+        CollectionPage.routeName: (context) => const CollectionPage(),
+        SearchPage.routeName: (context) => const SearchPage(),
+        SettingsPage.routeName: (context) => const SettingsPage(),
       },
     );
   }

lib/model/bookmark.dart

@@ -32,4 +32,14 @@ class Bookmark {
     'description': description,
     'createdAt': createdAt,
   };
+
+  Bookmark copyWith({String? link, String? name, String? description}) {
+    return Bookmark(
+      collectionId: collectionId,
+      name: name ?? this.name,
+      link: link ?? this.link,
+      description: description ?? this.description,
+      createdAt: createdAt,
+    );
+  }
 }

lib/model/collection.dart

@@ -7,12 +7,28 @@ class Collection {
     createdAt: json['createdAt'] as int,
   );
 
-  String name;
   int createdAt; // used as Id with millisecondsSinceEpoch
+  String name;
+
+  @override
+  bool operator ==(Object other) {
+    if (other is Collection) {
+      return hashCode == other.hashCode;
+    } else {
+      return false;
+    }
+  }
+
+  @override
+  int get hashCode => id.hashCode;
 
   int get id => createdAt;
 
   DateTime get createdDate => DateTime.fromMillisecondsSinceEpoch(createdAt);
 
   Map<String, dynamic> toJson() => {'name': name, 'createdAt': createdAt};
+
+  Collection copyWith({String? name}) {
+    return Collection(name: name ?? this.name, createdAt: createdAt);
+  }
 }

lib/model/maps_link_metadata.dart

@@ -0,0 +1,26 @@
+class MapsLinkMetadata {
+  final String url;
+  final String placeName;
+  final String latitude;
+  final String longitude;
+  final String address;
+  final String description;
+
+  const MapsLinkMetadata({
+    required this.url,
+    this.placeName = '',
+    this.latitude = '',
+    this.longitude = '',
+    this.address = '',
+    this.description = '',
+  });
+
+  String get coordinates {
+    if (hasCoordinates) {
+      return '$latitude, $longitude';
+    }
+    return '';
+  }
+
+  bool get hasCoordinates => latitude.isNotEmpty && longitude.isNotEmpty;
+}

lib/model/settings.dart

@@ -0,0 +1,39 @@
+import '../assets/constants.dart' as constants;
+
+class Settings {
+  final String exportDirectoryPath;
+  final bool alwaysExportEnabled;
+
+  Settings._({
+    required this.exportDirectoryPath,
+    required this.alwaysExportEnabled,
+  });
+
+  Map<String, dynamic> toJson() {
+    return {
+      'exportDirectoryPath': exportDirectoryPath,
+      'alwaysExportEnabled': alwaysExportEnabled,
+    };
+  }
+
+  factory Settings.fromJson(Map<String, dynamic> json) {
+    return Settings._(
+      exportDirectoryPath: json['exportDirectoryPath'] as String,
+      alwaysExportEnabled: json['alwaysExportEnabled'] as bool,
+    );
+  }
+
+  factory Settings.defaults() {
+    return Settings._(
+      exportDirectoryPath: constants.defaultAndroidExportDirectory,
+      alwaysExportEnabled: false,
+    );
+  }
+
+  Settings copyWith({String? exportDirectoryPath, bool? alwaysExportEnabled}) {
+    return Settings._(
+      exportDirectoryPath: exportDirectoryPath ?? this.exportDirectoryPath,
+      alwaysExportEnabled: alwaysExportEnabled ?? this.alwaysExportEnabled,
+    );
+  }
+}

lib/pages/bookmarks_page.dart

@@ -1,35 +0,0 @@
-import 'package:flutter/material.dart';
-
-import '../service/bookmarks_provider.dart';
-import '../service/storage.dart';
-
-class BookmarksPage extends StatelessWidget {
-  const BookmarksPage({super.key});
-
-  static const String routeName = '/bookmarks';
-
-  @override
-  Widget build(BuildContext context) {
-    if (BookmarksProvider.selectedCollectionId == null) {
-      Navigator.of(context).pop();
-    }
-    final bookmarks = Storage.loadBookmarksForCollection(
-      BookmarksProvider.selectedCollectionId!,
-    );
-
-    BookmarksProvider.selectedCollectionId == null;
-
-    return Scaffold(
-      appBar: AppBar(
-        title: Text(
-          Storage.loadCollections()
-              .firstWhere((c) => c.id == BookmarksProvider.selectedCollectionId)
-              .name,
-        ),
-      ),
-      body: ListView(
-        children: bookmarks.map((e) => ListTile(title: Text(e.name))).toList(),
-      ),
-    );
-  }
-}

lib/pages/collection_page.dart

@@ -0,0 +1,174 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../l10n/app_localizations.dart';
+import '../model/bookmark.dart';
+import '../model/maps_link_metadata.dart';
+import '../service/bookmarks_provider.dart';
+import '../service/notifying.dart';
+import '../service/shared_link_provider.dart';
+import '../service/storage.dart';
+import '../service/url_launcher.dart';
+import '../widgets/collection_page_widgets/list_item_actions_widget.dart';
+import '../widgets/create_bookmark_dialog.dart';
+
+class CollectionPage extends StatefulWidget {
+  const CollectionPage({super.key});
+
+  static const String routeName = '/bookmarks';
+
+  @override
+  State<CollectionPage> createState() => _CollectionPageState();
+}
+
+class _CollectionPageState extends State<CollectionPage> {
+  MapsLinkMetadata? selectedMapsLink;
+  int selectedBookmarkId = -1;
+
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (selectedMapsLink != null) onAddButtonPressed();
+    });
+  }
+
+  void onAddButtonPressed() => showDialog(
+    context: context,
+    builder: (context) => CreateBookmarkDialog(
+      collectionId: BookmarksProvider.selectedCollectionId!,
+      onSavePressed: onBookmarkSaved,
+      selectedMapsLink: selectedMapsLink,
+    ),
+  );
+
+  void editBookmark(Bookmark selectedBookmark) => showDialog(
+    context: context,
+    builder: (context) => CreateBookmarkDialog(
+      collectionId: BookmarksProvider.selectedCollectionId!,
+      selectedBookmark: selectedBookmark,
+      onSavePressed: onBookmarkSaved,
+      onDeletePressed: () {
+        Storage.deleteBookmarkById(
+          selectedBookmark.id,
+        ).whenComplete(() => setState(() {}));
+      },
+    ),
+  ).whenComplete(deselectBookmark);
+
+  void onBookmarkSaved(Bookmark bookmark) {
+    Storage.addOrUpdateBookmark(bookmark);
+    setState(() {});
+    Provider.of<SharedLinkProvider>(
+      context,
+      listen: false,
+    ).removeCurrentMapsLink();
+  }
+
+  Widget bookmarksListItemBuilder(BuildContext context, Bookmark bookmark) {
+    final selected = selectedBookmarkId == bookmark.id;
+    return ListTile(
+      title: Text(bookmark.name),
+      selected: selected,
+      onTap: () {
+        if (selected) {
+          onCancelSelectionPressed();
+          setState(() {});
+        } else if (selectedBookmarkId != -1 && !selected) {
+          selectedBookmarkId = bookmark.id;
+          setState(() {});
+        } else {
+          launchUrlFromString(bookmark.link).then((errorCode) {
+            if (context.mounted) {
+              return Notifying.showUrlErrorSnackbar(context, errorCode);
+            }
+          });
+        }
+      },
+      onLongPress: () => setState(() {
+        selectedBookmarkId = bookmark.id;
+      }),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    SharedLinkProvider provider = Provider.of<SharedLinkProvider>(context);
+    selectedMapsLink = provider.currentMapsLinkMetadata;
+
+    if (BookmarksProvider.selectedCollectionId == null) {
+      Navigator.of(context).pop();
+    }
+    final bookmarks = Storage.loadBookmarksForCollection(
+      BookmarksProvider.selectedCollectionId!,
+    );
+    final collection = Storage.loadCollections().firstWhere(
+      (c) => c.id == BookmarksProvider.selectedCollectionId,
+    );
+
+    return PopScope(
+      canPop: selectedBookmarkId == -1,
+      onPopInvokedWithResult: (didPop, result) {
+        if (didPop == false) deselectBookmark();
+      },
+      child: Scaffold(
+        appBar: AppBar(
+          title: selectedMapsLink != null
+              ? Text(
+                  AppLocalizations.of(
+                    context,
+                  )!.addToCollection(collection.name),
+                )
+              : Text(collection.name),
+          actions: [
+            if (selectedMapsLink != null)
+              TextButton(
+                onPressed: () => provider.removeCurrentMapsLink(),
+                child: Text(AppLocalizations.of(context)!.cancel),
+              ),
+          ],
+        ),
+        bottomNavigationBar: selectedBookmarkId > 0
+            ? ListItemActionsWidget(
+                onDeletePressed: onDeleteBookmarkPressed,
+                onCancelPressed: onCancelSelectionPressed,
+                onEditPressed: () => editBookmark(
+                  bookmarks.firstWhere(
+                    (element) => element.id == selectedBookmarkId,
+                  ),
+                ),
+              )
+            : null,
+        body: Center(
+          child: SizedBox(
+            width: MediaQuery.of(context).size.width * 0.9,
+            child: ListView.separated(
+              itemBuilder: (context, index) =>
+                  bookmarksListItemBuilder(context, bookmarks.elementAt(index)),
+              itemCount: bookmarks.length,
+              separatorBuilder: (context, index) => SizedBox(height: 10),
+            ),
+          ),
+        ),
+        floatingActionButton: FloatingActionButton(
+          onPressed: onAddButtonPressed,
+          child: Icon(selectedMapsLink != null ? Icons.save : Icons.add),
+        ),
+      ),
+    );
+  }
+
+  void onCancelSelectionPressed() => deselectBookmark();
+
+  void onDeleteBookmarkPressed() {
+    Storage.deleteBookmarkById(
+      selectedBookmarkId,
+    ).whenComplete(() => setState(() {}));
+    deselectBookmark();
+  }
+
+  void deselectBookmark() {
+    selectedBookmarkId = -1;
+    setState(() {});
+  }
+}

lib/pages/collections_list_page.dart

@@ -0,0 +1,142 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../l10n/app_localizations.dart';
+import '../model/collection.dart';
+import '../service/bookmarks_provider.dart';
+import '../service/shared_link_provider.dart';
+import '../service/storage.dart';
+import '../widgets/create_bookmark_collection_dialog.dart';
+import 'collection_page.dart';
+import 'search_page.dart' show SearchPage;
+import 'settings_page.dart';
+
+class CollectionsListPage extends StatefulWidget {
+  const CollectionsListPage({super.key});
+
+  static const String routeName = '/collections';
+
+  @override
+  State<CollectionsListPage> createState() => _CollectionsListPageState();
+}
+
+class _CollectionsListPageState extends State<CollectionsListPage> {
+  bool addingNewBookmark = false;
+  var bookmarkCountMap = <int, int>{};
+
+  Widget bottomSheetBuilder(BuildContext context) {
+    final titleTextFieldController = TextEditingController(
+      text: context
+          .read<SharedLinkProvider>()
+          .currentMapsLinkMetadata!
+          .placeName,
+    );
+    return SizedBox(
+      height: 200,
+      child: TextField(controller: titleTextFieldController),
+    );
+  }
+
+  void onAddButtonPressed() => showDialog(
+    context: context,
+    builder: (context) =>
+        CreateBookmarkCollectionDialog(onSavePressed: onCollectionSaved),
+  );
+
+  void onCollectionSaved(Collection collection) {
+    Storage.addOrUpdateCollection(collection);
+    setState(() {});
+  }
+
+  Widget collectionsListItemBuilder(
+    BuildContext context,
+    Collection collection,
+  ) {
+    return ListTile(
+      title: Text(collection.name),
+      onTap: () => navigateToCollection(collection.id),
+      onLongPress: () => onEditCollection(collection),
+      leading: const Icon(Icons.list_rounded),
+      trailing: Text(
+        bookmarkCountMap[collection.id]?.toString() ?? '0',
+        style: Theme.of(context).textTheme.bodyMedium,
+      ),
+    );
+  }
+
+  void navigateToCollection(int collectionId) {
+    BookmarksProvider.selectedCollectionId = collectionId;
+    Navigator.pushNamed(context, CollectionPage.routeName);
+  }
+
+  void onEditCollection(Collection selectedCollection) => showDialog(
+    context: context,
+    builder: (context) => CreateBookmarkCollectionDialog(
+      selectedCollection: selectedCollection,
+      onSavePressed: onCollectionSaved,
+      onDeletePressed: () {
+        Storage.deleteCollection(
+          selectedCollection,
+        ).whenComplete(() => setState(() {}));
+      },
+    ),
+  );
+
+  @override
+  Widget build(BuildContext context) {
+    final collections = Storage.loadCollections();
+    bookmarkCountMap = Storage.loadPerCollectionBookmarkCount();
+    addingNewBookmark =
+        Provider.of<SharedLinkProvider>(context).currentMapsLinkMetadata !=
+        null;
+    return Scaffold(
+      appBar: AppBar(
+        title: addingNewBookmark
+            ? Text(AppLocalizations.of(context)!.chooseCollection)
+            : Text(AppLocalizations.of(context)!.collections),
+        actions: [
+          if (addingNewBookmark)
+            TextButton(
+              onPressed: () => Provider.of<SharedLinkProvider>(
+                context,
+                listen: false,
+              ).removeCurrentMapsLink(),
+              child: Text(AppLocalizations.of(context)!.cancel),
+            )
+          else
+            IconButton(
+              onPressed: () =>
+                  Navigator.of(context).pushNamed(SearchPage.routeName),
+              icon: Icon(Icons.search_rounded),
+            ),
+          IconButton(
+            onPressed: () =>
+                Navigator.of(context).pushNamed(SettingsPage.routeName),
+            icon: Icon(Icons.settings_rounded),
+          ),
+        ],
+      ),
+      floatingActionButton: FloatingActionButton(
+        onPressed: onAddButtonPressed,
+        child: Icon(Icons.add),
+      ),
+      body: collections.isNotEmpty
+          ? Center(
+              child: SizedBox(
+                width: MediaQuery.of(context).size.width * 0.9,
+                child: ListView.separated(
+                  itemBuilder: (context, index) => collectionsListItemBuilder(
+                    context,
+                    collections.elementAt(index),
+                  ),
+                  itemCount: collections.length,
+                  separatorBuilder: (context, index) => SizedBox(height: 10),
+                ),
+              ),
+            )
+          : Center(
+              child: Text(AppLocalizations.of(context)!.tipCreateCollections),
+            ),
+    );
+  }
+}

lib/pages/collections_page.dart

@@ -1,57 +0,0 @@
-import 'package:flutter/material.dart';
-
-import '../model/collection.dart';
-import '../service/bookmarks_provider.dart';
-import '../service/storage.dart';
-import '../widgets/create_bookmark_collection_dialog.dart';
-import 'bookmarks_page.dart';
-
-class CollectionsPage extends StatefulWidget {
-  const CollectionsPage({super.key});
-  static const String routeName = '/collections';
-
-  @override
-  State<CollectionsPage> createState() => _CollectionsPageState();
-}
-
-class _CollectionsPageState extends State<CollectionsPage> {
-  final collections = Storage.loadCollections();
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(),
-      floatingActionButton: FloatingActionButton(
-        onPressed: onAddButtonPressed,
-        child: Icon(Icons.add),
-      ),
-      body: ListView.builder(
-        itemBuilder: itemBuilder,
-        itemCount: collections.length,
-      ),
-    );
-  }
-
-  void onAddButtonPressed() => showDialog(
-    context: context,
-    builder: (context) =>
-        CreateBookmarkCollectionDialog(onSavePressed: onCollectionSaved),
-  );
-
-  void onCollectionSaved(String name) {
-    collections.add(Collection(name: name));
-    setState(() {});
-    Storage.saveCollections(collections);
-  }
-
-  Widget itemBuilder(BuildContext context, int index) {
-    final collection = collections.elementAt(index);
-    return ListTile(
-      title: Text(collection.name),
-      onTap: () {
-        BookmarksProvider.selectedCollectionId = collection.id;
-        Navigator.pushNamed(context, BookmarksPage.routeName);
-      },
-    );
-  }
-}

lib/pages/search_page.dart

@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import '../l10n/app_localizations.dart';
+import '../service/search_provider.dart';
+import '../widgets/search_widgets/search_bar_widget.dart';
+import '../widgets/search_widgets/search_results_widget.dart';
+
+class SearchPage extends StatelessWidget {
+  const SearchPage({super.key});
+
+  static const String routeName = '/search';
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(title: Text(AppLocalizations.of(context)!.search)),
+      body: Center(
+        child: SizedBox(
+          width: MediaQuery.of(context).size.width * 0.9,
+          child: Column(
+            children: [
+              Padding(padding: EdgeInsetsGeometry.only(top: 10)),
+              SearchBarWidget(
+                onEditingComplete: context.read<SearchProvider>().setSearchText,
+                onResetSearch: context.read<SearchProvider>().removeSearchText,
+              ),
+              Padding(padding: EdgeInsetsGeometry.only(top: 10)),
+              Expanded(child: SearchResultsWidget()),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/pages/settings_page.dart

@@ -0,0 +1,191 @@
+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:permission_handler/permission_handler.dart';
+import 'package:provider/provider.dart';
+
+import '../l10n/app_localizations.dart';
+import '../service/notifying.dart';
+import '../service/permission_service.dart';
+import '../service/settings_provider.dart';
+import '../service/storage.dart';
+
+class SettingsPage extends StatefulWidget {
+  static const routeName = '/settings';
+  const SettingsPage({super.key});
+
+  @override
+  State<SettingsPage> createState() => _SettingsPageState();
+}
+
+class _SettingsPageState extends State<SettingsPage> {
+  bool storagePermissionIsGranted = false;
+  final tileSpacing = 16.0;
+
+  @override
+  void initState() {
+    PermissionService.storagePermissionStatus.then((value) {
+      storagePermissionIsGranted = value.isGranted;
+      if (context.mounted) setState(() {});
+    });
+    super.initState();
+  }
+
+  // TODO: Localize
+  @override
+  Widget build(BuildContext context) {
+    final titlePadding = Theme.of(context).listTileTheme.contentPadding!;
+    checkStoragePermission();
+    final alwaysExportEnabled = context
+        .watch<SettingsProvider>()
+        .settings
+        .alwaysExportEnabled;
+
+    return Scaffold(
+      appBar: AppBar(title: Text(AppLocalizations.of(context)!.settings)),
+      body: Center(
+        child: SizedBox(
+          width: MediaQuery.of(context).size.width * 0.9,
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Padding(
+                padding: titlePadding,
+                child: Text(
+                  AppLocalizations.of(context)!.appData,
+                  style: Theme.of(context).textTheme.titleLarge,
+                ),
+              ),
+              SizedBox(height: tileSpacing),
+              ListTile(
+                title: Text('Grant storage permisson'),
+                subtitle: storagePermissionIsGranted
+                    ? Text('Storage permission granted')
+                    : Text(
+                        'For app-data settings to work, you need to grant the app permissions to manage internal storage.',
+                      ),
+                onTap: () => PermissionService.requestStoragePermission
+                    .whenComplete(() => checkStoragePermission()),
+                trailing: Icon(Icons.arrow_forward_ios_rounded),
+                enabled: !storagePermissionIsGranted,
+              ),
+              SizedBox(height: tileSpacing),
+              ListTile(
+                title: Text(AppLocalizations.of(context)!.import),
+                subtitle: Text('Import app-data from a json file.'),
+                onTap: () => onJsonImportPressed(),
+                trailing: Icon(Icons.arrow_forward_ios_rounded),
+                enabled: storagePermissionIsGranted,
+              ),
+              SizedBox(height: tileSpacing),
+              ListTile(
+                title: Text(AppLocalizations.of(context)!.export),
+                subtitle: Text(
+                  'Export app-data to a json file in the selected directory.',
+                ),
+                onTap: () => onJsonExportPressed(),
+                trailing: Icon(Icons.arrow_forward_ios_rounded),
+                enabled: storagePermissionIsGranted,
+              ),
+              SizedBox(height: tileSpacing),
+              ListTile(
+                title: Text('Always save to file'),
+                subtitle: Text(
+                  'Export app data to a directory, every time you make a change',
+                ),
+                onTap: () => onAlwaysSaveToJsonPressed(),
+                trailing: Checkbox(
+                  value: alwaysExportEnabled,
+                  onChanged: (value) {
+                    onAlwaysSaveToJsonPressed();
+                  },
+                ),
+                enabled: storagePermissionIsGranted,
+              ),
+              if (alwaysExportEnabled) SizedBox(height: tileSpacing),
+              if (alwaysExportEnabled)
+                ListTile(
+                  title: Text('Change export directory'),
+                  subtitle: Text(
+                    context
+                        .watch<SettingsProvider>()
+                        .settings
+                        .exportDirectoryPath,
+                  ),
+                  onTap: () => onChangeExportDirectoryPressed(),
+                  trailing: Icon(Icons.arrow_forward_ios_rounded),
+                  enabled: storagePermissionIsGranted,
+                ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
+  void onJsonExportPressed() async {
+    if (!await checkStoragePermission()) return;
+    Storage.exportToJsonFile().then(showExportInfo);
+  }
+
+  void onJsonImportPressed() async {
+    if (!await checkStoragePermission()) return;
+    Storage.importFromJsonFile().then(showImportInfo);
+  }
+
+  void onAlwaysSaveToJsonPressed() async {
+    if (context.read<SettingsProvider>().settings.alwaysExportEnabled) {
+      context.read<SettingsProvider>().setExportDirectoryPath('', silent: true);
+      context.read<SettingsProvider>().setAlwaysExportEnabled(false);
+      return;
+    }
+
+    if (!await PermissionService.storagePermissionStatus.isGranted) return;
+    final dir = await Storage.selectDirectoryPath();
+    if (dir.isEmpty || !context.mounted) return;
+
+    // ignore: use_build_context_synchronously
+    context.read<SettingsProvider>().setExportDirectoryPath(dir, silent: true);
+
+    // ignore: use_build_context_synchronously
+    Storage.saveDataToFile().whenComplete(
+      // ignore: use_build_context_synchronously
+      () => context.read<SettingsProvider>().setAlwaysExportEnabled(true),
+    );
+  }
+
+  void onChangeExportDirectoryPressed() async {
+    if (!await PermissionService.storagePermissionStatus.isGranted) return;
+    final dir = await Storage.selectDirectoryPath();
+    if (dir.isEmpty || !context.mounted) return;
+
+    // ignore: use_build_context_synchronously
+    context.read<SettingsProvider>().setExportDirectoryPath(dir);
+  }
+
+  Future<bool> checkStoragePermission() async {
+    PermissionService.storagePermissionStatus.then((value) {
+      if (context.mounted && value.isGranted != storagePermissionIsGranted) {
+        storagePermissionIsGranted = value.isGranted;
+        setState(() {});
+      }
+    });
+    return storagePermissionIsGranted;
+  }
+
+  void showExportInfo(bool success) => Notifying.showSnackbar(
+    context,
+    text: success
+        ? AppLocalizations.of(context)!.exportSuccess
+        : AppLocalizations.of(context)!.exportFailed,
+    isError: !success,
+  );
+
+  void showImportInfo(bool success) => Notifying.showSnackbar(
+    context,
+    text: success
+        ? AppLocalizations.of(context)!.importSuccess
+        : AppLocalizations.of(context)!.importFailed,
+    isError: !success,
+  );
+}

lib/service/json_file_service.dart

@@ -0,0 +1,90 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:file_selector/file_selector.dart';
+import 'package:flutter/services.dart';
+
+import '../model/bookmark.dart';
+import '../model/collection.dart';
+import '../assets/constants.dart' as constants;
+
+class JsonFileService {
+  static Future<bool> exportToJson({
+    required List<Collection> collections,
+    required List<Bookmark> bookmarks,
+  }) async {
+    try {
+      final dir = await selectDirectoryPath();
+      if (dir.isEmpty) return false;
+
+      saveDataToFile(collections, bookmarks, dir);
+    } catch (e) {
+      return false;
+    }
+    return true;
+  }
+
+  static Future<({List<Collection> collections, List<Bookmark> bookmarks})>
+  importFromJson() async {
+    try {
+      const typeGroup = XTypeGroup(label: 'json', extensions: <String>['json']);
+      final XFile? file = await openFile(
+        acceptedTypeGroups: <XTypeGroup>[typeGroup],
+      );
+
+      if (file == null) {
+        return (collections: <Collection>[], bookmarks: <Bookmark>[]);
+      }
+
+      final jsonString = await file.readAsString();
+
+      final data = jsonDecode(jsonString) as Map<String, dynamic>;
+
+      final collections = (data['collections'] as List<dynamic>? ?? [])
+          .map((json) => Collection.fromJson(json as Map<String, dynamic>))
+          .toList();
+
+      final bookmarks = (data['bookmarks'] as List<dynamic>? ?? [])
+          .map((json) => Bookmark.fromJson(json as Map<String, dynamic>))
+          .toList();
+
+      return (collections: collections, bookmarks: bookmarks);
+    } catch (e) {
+      return (collections: <Collection>[], bookmarks: <Bookmark>[]);
+    }
+  }
+
+  static Future<bool> saveDataToFile(
+    List<Collection> collections,
+    List<Bookmark> bookmarks,
+    String directory,
+  ) async {
+    try {
+      final data = jsonEncode({
+        'collections': collections.map((c) => c.toJson()).toList(),
+        'bookmarks': bookmarks.map((b) => b.toJson()).toList(),
+      }).codeUnits;
+
+      final file = XFile.fromData(
+        Uint8List.fromList(data),
+        mimeType: 'application/json',
+        name: constants.jsonFileName,
+      );
+
+      file.saveTo('$directory/${constants.jsonFileName}');
+    } catch (e) {
+      return false;
+    }
+    return true;
+  }
+
+  static Future<String> selectDirectoryPath() async {
+    if (Platform.isAndroid) {
+      return await getDirectoryPath(
+            initialDirectory: constants.defaultAndroidExportDirectory,
+          ) ??
+          '';
+    }
+    return await getDirectoryPath() ?? '';
+  }
+}

lib/service/maps_launcher_service.dart

@@ -0,0 +1,52 @@
+import 'dart:io' show Platform;
+import 'package:android_intent_plus/android_intent.dart';
+
+class MapsLauncherService {
+  static Future<bool> openInGoogleMaps(String url) async {
+    if (!Platform.isAndroid) return false;
+
+    try {
+      // Try to open in Google Maps app
+      final intent = AndroidIntent(
+        action: 'action_view',
+        data: url,
+        package: 'com.google.android.apps.maps',
+      );
+
+      await intent.launch();
+      return true;
+    } catch (e) {
+      // Google Maps not installed, try browser as fallback
+      try {
+        final browserIntent = AndroidIntent(action: 'action_view', data: url);
+        await browserIntent.launch();
+        return true;
+      } catch (e) {
+        return false;
+      }
+    }
+  }
+
+  static Future<bool> shareLocation({
+    required String text,
+    String? subject,
+  }) async {
+    if (!Platform.isAndroid) return false;
+
+    try {
+      final intent = AndroidIntent(
+        action: 'action_send',
+        type: 'text/plain',
+        arguments: {
+          'android.intent.extra.TEXT': text,
+          if (subject != null) 'android.intent.extra.SUBJECT': subject,
+        },
+      );
+
+      await intent.launch();
+      return true;
+    } catch (e) {
+      return false;
+    }
+  }
+}

lib/service/notifying.dart

@@ -0,0 +1,64 @@
+import 'package:flutter/material.dart';
+
+import '../l10n/app_localizations.dart';
+import 'url_launcher.dart' show UrlLaunchErrorCode;
+
+class Notifying {
+  static void showSnackbar(
+    BuildContext context, {
+    required String text,
+    bool isError = false,
+  }) {
+    ScaffoldMessenger.of(context).hideCurrentSnackBar();
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        backgroundColor: isError ? Theme.of(context).colorScheme.error : null,
+        content: SizedBox(
+          height: 30,
+          child: Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: [
+              Text(
+                text,
+                style: isError
+                    ? TextStyle(color: Theme.of(context).colorScheme.onError)
+                    : null,
+              ),
+              IconButton(
+                onPressed: () =>
+                    ScaffoldMessenger.of(context).hideCurrentSnackBar(),
+                icon: Icon(
+                  Icons.close_rounded,
+                  color: isError ? Theme.of(context).colorScheme.onError : null,
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
+  static void showUrlErrorSnackbar(
+    BuildContext context,
+    UrlLaunchErrorCode errorCode,
+  ) {
+    String errorText = '';
+    if (errorCode == UrlLaunchErrorCode.none) {
+      return;
+    } else if (errorCode == UrlLaunchErrorCode.couldNotLaunch) {
+      errorText = AppLocalizations.of(context)!.errorCouldNotLaunchUrl;
+    } else {
+      errorText = AppLocalizations.of(context)!.errorInvalidUrl;
+    }
+    showSnackbar(context, text: errorText, isError: true);
+  }
+
+  static void showErrorSnackbar(BuildContext context, String message) {
+    showSnackbar(context, text: message, isError: true);
+  }
+
+  static void showMessageSnackbar(BuildContext context, String message) {
+    showSnackbar(context, text: message, isError: false);
+  }
+}

lib/service/permission_service.dart

@@ -0,0 +1,9 @@
+import 'package:permission_handler/permission_handler.dart';
+
+class PermissionService {
+  static Future<PermissionStatus> get storagePermissionStatus =>
+      Permission.manageExternalStorage.status;
+
+  static Future<PermissionStatus> get requestStoragePermission =>
+      Permission.manageExternalStorage.request();
+}

lib/service/search_provider.dart

@@ -0,0 +1,17 @@
+import 'package:flutter/material.dart';
+
+class SearchProvider extends ChangeNotifier {
+  String _searchText = '';
+
+  void setSearchText(String searchText, {bool silent = false}) {
+    _searchText = searchText;
+    if (!silent) notifyListeners();
+  }
+
+  void removeSearchText({bool silent = false}) {
+    _searchText = '';
+    if (!silent) notifyListeners();
+  }
+
+  String get searchText => _searchText;
+}

lib/service/settings_provider.dart

@@ -0,0 +1,24 @@
+import 'package:flutter/material.dart';
+
+import '../model/settings.dart';
+import 'storage.dart';
+
+class SettingsProvider extends ChangeNotifier {
+  SettingsProvider() : _settings = Storage.loadSettings();
+
+  Settings _settings;
+
+  Settings get settings => _settings;
+
+  void setExportDirectoryPath(String path, {bool silent = false}) {
+    _settings = _settings.copyWith(exportDirectoryPath: path);
+    Storage.saveSettings(_settings);
+    if (!silent) notifyListeners();
+  }
+
+  void setAlwaysExportEnabled(bool enabled, {bool silent = false}) {
+    _settings = _settings.copyWith(alwaysExportEnabled: enabled);
+    Storage.saveSettings(_settings);
+    if (!silent) notifyListeners();
+  }
+}

lib/service/share_intent_service.dart

@@ -0,0 +1,25 @@
+import 'package:flutter/services.dart';
+
+class ShareIntentService {
+  factory ShareIntentService() {
+    _instance ??= ShareIntentService._internal();
+    return _instance!;
+  }
+
+  ShareIntentService._internal();
+
+  static ShareIntentService? _instance;
+  static const _platform = MethodChannel('app.channel.shared.data');
+
+  Future<String> getSharedMapsLink() async {
+    final String? sharedText = await _platform.invokeMethod('getSharedText');
+    if (sharedText != null && _isGoogleMapsLink(sharedText)) return sharedText;
+    return '';
+  }
+
+  bool _isGoogleMapsLink(String text) {
+    return text.contains('maps.google.com') ||
+        text.contains('maps.app.goo.gl') ||
+        text.contains('goo.gl/maps');
+  }
+}

lib/service/shared_link_provider.dart

@@ -0,0 +1,24 @@
+import 'package:flutter/material.dart';
+import 'package:metadata_fetch/metadata_fetch.dart';
+
+import '../model/maps_link_metadata.dart';
+
+class SharedLinkProvider extends ChangeNotifier {
+  MapsLinkMetadata? _currentMapsLinkMetadata;
+
+  void setCurrentMapsLink(String mapsLink, {bool silent = false}) async {
+    final metadata = await MetadataFetch.extract(mapsLink);
+    _currentMapsLinkMetadata = MapsLinkMetadata(
+      url: mapsLink,
+      placeName: metadata?.title ?? '',
+    );
+    if (!silent) notifyListeners();
+  }
+
+  void removeCurrentMapsLink({bool silent = false}) {
+    _currentMapsLinkMetadata = null;
+    if (!silent) notifyListeners();
+  }
+
+  MapsLinkMetadata? get currentMapsLinkMetadata => _currentMapsLinkMetadata;
+}

lib/service/storage.dart

@@ -4,28 +4,47 @@ import 'package:shared_preferences/shared_preferences.dart';
 
 import '../model/bookmark.dart';
 import '../model/collection.dart';
+import '../model/settings.dart';
+import 'json_file_service.dart';
 
 class Storage {
-  static const String _collectionsKey = 'collections';
   static const String _bookmarksKey = 'bookmarks';
-  static const String _statsKey = 'stats';
+  static const String _collectionsKey = 'collections';
   static SharedPreferencesWithCache? _prefsWithCache;
+  static const String _settingsKey = 'settings';
+  static const String _statsKey = 'stats';
+  static Settings _currentSettings = Settings.defaults();
 
   static Future<void> initialize() async {
     _prefsWithCache = await SharedPreferencesWithCache.create(
       cacheOptions: const SharedPreferencesWithCacheOptions(
-        allowList: <String>{_collectionsKey, _bookmarksKey, _statsKey},
+        allowList: <String>{
+          _collectionsKey,
+          _bookmarksKey,
+          _statsKey,
+          _settingsKey,
+        },
       ),
     );
   }
 
-  static SharedPreferencesWithCache get _prefs {
-    if (_prefsWithCache == null) {
-      throw StateError(
-        'BookmarkStorage not initialized. Call initialize() first.',
-      );
+  static Settings loadSettings() {
+    final jsonString = _prefs.getString(_settingsKey);
+    if (jsonString != null) {
+      final json = jsonDecode(jsonString) as Map<String, dynamic>;
+      _currentSettings = Settings.fromJson(json);
+      return _currentSettings;
+    } else {
+      final settings = Settings.defaults();
+      saveSettings(settings);
+      return settings;
     }
-    return _prefsWithCache!;
+  }
+
+  static Future<void> saveSettings(Settings settings) {
+    final json = jsonEncode(settings.toJson());
+    _currentSettings = settings;
+    return _prefs.setString(_settingsKey, json);
   }
 
   static List<Collection> loadCollections() {
@@ -36,12 +55,7 @@ class Storage {
         .toList();
   }
 
-  static Future<void> saveCollections(List<Collection> collections) async {
-    final jsonList = collections.map((c) => c.toJson()).toList();
-    await _prefs.setString(_collectionsKey, jsonEncode(jsonList));
-  }
-
-  static List<Bookmark> loadAllBookmarks() {
+  static List<Bookmark> loadBookmarks() {
     final jsonString = _prefs.getString(_bookmarksKey) ?? '[]';
     final jsonList = jsonDecode(jsonString) as List;
     return jsonList
@@ -49,48 +63,104 @@ class Storage {
         .toList();
   }
 
-  static Future<void> saveAllBookmarks(List<Bookmark> bookmarks) async {
+  static Future<void> saveCollections(List<Collection> collections) async {
+    final jsonList = collections.map((c) => c.toJson()).toList();
+    await _prefs.setString(_collectionsKey, jsonEncode(jsonList));
+    if (_currentSettings.alwaysExportEnabled) saveDataToFile();
+  }
+
+  static Future<void> saveBookmarks(List<Bookmark> bookmarks) async {
     final jsonList = bookmarks.map((b) => b.toJson()).toList();
     await _prefs.setString(_bookmarksKey, jsonEncode(jsonList));
+    if (_currentSettings.alwaysExportEnabled) saveDataToFile();
   }
 
   static List<Bookmark> loadBookmarksForCollection(int collectionId) {
-    final allBookmarks = loadAllBookmarks();
+    final allBookmarks = loadBookmarks();
     return allBookmarks.where((b) => b.collectionId == collectionId).toList();
   }
 
+  static Map<int, int> loadPerCollectionBookmarkCount() {
+    return loadBookmarks().fold(<int, int>{}, (map, bookmark) {
+      map[bookmark.collectionId] ??= 0;
+      map[bookmark.collectionId] = map[bookmark.collectionId]! + 1;
+      return map;
+    });
+  }
+
   static Future<void> addBookmark(Bookmark bookmark) async {
-    final bookmarks = loadAllBookmarks();
+    final bookmarks = loadBookmarks();
     bookmarks.add(bookmark);
-    await saveAllBookmarks(bookmarks);
+    await saveBookmarks(bookmarks);
   }
 
-  static Future<void> deleteBookmarkById(int bookmarkId) async {
-    final bookmarks = loadAllBookmarks();
-    bookmarks.removeWhere((b) => b.id == bookmarkId);
-    await saveAllBookmarks(bookmarks);
+  static Future<void> addOrUpdateBookmark(Bookmark bookmark) async {
+    final bookmarks = loadBookmarks();
+    final index = bookmarks.indexWhere((b) => b.id == bookmark.id);
+
+    if (index == -1) {
+      bookmarks.add(bookmark);
+    } else if (index >= 0) {
+      bookmarks[index] = bookmark;
+    }
+    await saveBookmarks(bookmarks);
   }
 
-  static Future<void> deleteBookmarksForCollection(int collectionId) async {
-    final bookmarks = loadAllBookmarks();
-    bookmarks.removeWhere((b) => b.collectionId == collectionId);
-    await saveAllBookmarks(bookmarks);
+  static Future<void> addOrUpdateCollection(Collection collection) async {
+    final collections = loadCollections();
+    final index = collections.indexWhere((b) => b.id == collection.id);
+
+    if (index == -1) {
+      collections.add(collection);
+    } else if (index >= 0) {
+      collections[index] = collection;
+    }
+    await saveCollections(collections);
   }
 
   static Future<void> updateBookmarkById(
     int bookmarkId, {
     String? name,
     String? description,
+    String? link,
   }) async {
-    final bookmarks = loadAllBookmarks();
+    final bookmarks = loadBookmarks();
     final index = bookmarks.indexWhere((b) => b.id == bookmarkId);
 
     if (index == -1) return;
 
     if (name != null) bookmarks[index].name = name;
     if (description != null) bookmarks[index].description = description;
+    if (link != null) bookmarks[index].link = link;
 
-    await saveAllBookmarks(bookmarks);
+    await saveBookmarks(bookmarks);
+  }
+
+  static Future<void> deleteBookmark(Bookmark bookmark) async {
+    final bookmarks = loadBookmarks();
+    bookmarks.remove(bookmark);
+    await saveBookmarks(bookmarks);
+  }
+
+  static Future<void> deleteBookmarkById(int bookmarkId) async {
+    final bookmarks = loadBookmarks();
+    bookmarks.removeWhere((b) => b.id == bookmarkId);
+    await saveBookmarks(bookmarks);
+  }
+
+  static Future<void> deleteBookmarksForCollection(int collectionId) async {
+    final bookmarks = loadBookmarks();
+    bookmarks.removeWhere((b) => b.collectionId == collectionId);
+    await saveBookmarks(bookmarks);
+  }
+
+  static Future<void> deleteCollection(Collection collection) async {
+    final collections = loadCollections();
+    final bookmarks = loadBookmarks();
+    bookmarks.removeWhere((bookmark) => bookmark.collectionId == collection.id);
+    collections.remove(collection);
+    await saveBookmarks(bookmarks);
+    await saveCollections(collections);
   }
 
   static Map<String, int> getStats() {
@@ -104,7 +174,7 @@ class Storage {
 
   static Future<void> updateStats() async {
     final collections = loadCollections();
-    final bookmarks = loadAllBookmarks();
+    final bookmarks = loadBookmarks();
 
     final stats = {
       'totalCollections': collections.length,
@@ -114,4 +184,38 @@ class Storage {
 
     await _prefs.setString(_statsKey, jsonEncode(stats));
   }
+
+  static Future<bool> exportToJsonFile() => JsonFileService.exportToJson(
+    collections: loadCollections(),
+    bookmarks: loadBookmarks(),
+  );
+
+  static Future<bool> importFromJsonFile() async {
+    final import = await JsonFileService.importFromJson();
+
+    if (import.bookmarks.isNotEmpty || import.collections.isNotEmpty) {
+      saveBookmarks(import.bookmarks);
+      saveCollections(import.collections);
+      return true;
+    }
+    return false;
+  }
+
+  static Future<String> selectDirectoryPath() =>
+      JsonFileService.selectDirectoryPath();
+
+  static Future<bool> saveDataToFile() => JsonFileService.saveDataToFile(
+    loadCollections(),
+    loadBookmarks(),
+    _currentSettings.exportDirectoryPath,
+  );
+
+  static SharedPreferencesWithCache get _prefs {
+    if (_prefsWithCache == null) {
+      throw StateError(
+        'BookmarkStorage not initialized. Call initialize() first.',
+      );
+    }
+    return _prefsWithCache!;
+  }
 }

lib/service/url_launcher.dart

@@ -0,0 +1,14 @@
+import 'package:url_launcher/url_launcher.dart';
+
+Future<UrlLaunchErrorCode> launchUrlFromString(String url) async {
+  final Uri? uri = Uri.tryParse(url);
+  final isValid =
+      uri != null && uri.hasAbsolutePath && uri.scheme.startsWith('http');
+  if (!isValid) return UrlLaunchErrorCode.invalidUrl;
+  if (!await launchUrl(uri, mode: LaunchMode.externalApplication)) {
+    return UrlLaunchErrorCode.couldNotLaunch;
+  }
+  return UrlLaunchErrorCode.none;
+}
+
+enum UrlLaunchErrorCode { none, couldNotLaunch, invalidUrl }

lib/theme.dart

@@ -0,0 +1,30 @@
+import 'package:flutter/material.dart';
+
+const _seed = Colors.deepPurple;
+
+ColorScheme get _lightColorScheme =>
+    ColorScheme.fromSeed(seedColor: _seed, brightness: Brightness.light);
+
+ColorScheme get _darkColorScheme =>
+    ColorScheme.fromSeed(seedColor: _seed, brightness: Brightness.dark);
+
+ThemeData get lightTheme => _baseTheme(_lightColorScheme);
+
+ThemeData get darkTheme => _baseTheme(_darkColorScheme);
+
+ThemeData _baseTheme(ColorScheme scheme) =>
+    ThemeData.from(colorScheme: scheme, useMaterial3: true).copyWith(
+      inputDecorationTheme: InputDecorationTheme(
+        border: OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
+      ),
+      listTileTheme: ListTileThemeData(
+        tileColor: scheme.surfaceContainer,
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadiusGeometry.circular(12),
+        ),
+        textColor: scheme.onPrimaryContainer,
+        selectedTileColor: scheme.primaryContainer,
+        selectedColor: scheme.onPrimaryContainer,
+        contentPadding: EdgeInsetsDirectional.only(start: 16.0, end: 24.0),
+      ),
+    );

lib/widgets/collection_page_widgets/list_item_actions_widget.dart

@@ -0,0 +1,53 @@
+import 'package:flutter/material.dart';
+
+class ListItemActionsWidget extends StatelessWidget {
+  final VoidCallback _onDeletePressed;
+  final VoidCallback _onCancelPressed;
+  final VoidCallback _onEditPressed;
+
+  const ListItemActionsWidget({
+    super.key,
+    required void Function() onDeletePressed,
+    required void Function() onCancelPressed,
+    required void Function() onEditPressed,
+  }) : _onEditPressed = onEditPressed,
+       _onCancelPressed = onCancelPressed,
+       _onDeletePressed = onDeletePressed;
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: EdgeInsetsGeometry.fromLTRB(
+        10,
+        10,
+        10,
+        MediaQuery.of(context).viewPadding.bottom,
+      ),
+      color: Theme.of(context).colorScheme.surfaceContainer,
+      child: Row(
+        mainAxisAlignment: MainAxisAlignment.spaceBetween,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          IconButton(
+            onPressed: _onCancelPressed,
+            icon: const Icon(Icons.close_rounded),
+          ),
+          Row(
+            mainAxisAlignment: MainAxisAlignment.end,
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              IconButton(
+                onPressed: _onDeletePressed,
+                icon: const Icon(Icons.delete_forever_rounded),
+              ),
+              IconButton(
+                onPressed: _onEditPressed,
+                icon: const Icon(Icons.edit_rounded),
+              ),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+}

lib/widgets/create_bookmark_collection_dialog.dart

@@ -1,18 +1,36 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 
+import '../l10n/app_localizations.dart';
+import '../model/collection.dart';
+import 'edit_dialog_widgets/edit_dialog_actions.dart' show EditDialogActions;
+import 'edit_dialog_widgets/edit_dialog_title.dart';
+
 class CreateBookmarkCollectionDialog extends StatelessWidget {
   const CreateBookmarkCollectionDialog({
     super.key,
     required this.onSavePressed,
+    this.onDeletePressed,
+    this.selectedCollection,
   });
-  final void Function(String name) onSavePressed;
+
+  final void Function()? onDeletePressed;
+  final void Function(Collection collection) onSavePressed;
+  final Collection? selectedCollection;
 
   @override
   Widget build(BuildContext context) {
     final nameController = TextEditingController();
+
+    if (selectedCollection != null) {
+      nameController.text = selectedCollection!.name;
+    }
+
     return AlertDialog(
-      title: Text('Create Collection'),
+      title: EditDialogTitle(
+        dialogType: DialogType.collection,
+        onDeletePressed: onDeletePressed,
+      ),
       content: TextField(
         controller: nameController,
         autofocus: true,
@@ -23,17 +41,18 @@ class CreateBookmarkCollectionDialog extends StatelessWidget {
           FilteringTextInputFormatter.deny(RegExp(r'\s\s+')),
         ],
         decoration: InputDecoration(
-          labelText: 'Collection Name',
-          border: OutlineInputBorder(borderRadius: BorderRadius.circular(10)),
+          labelText: AppLocalizations.of(context)!.collectionName,
         ),
       ),
       actions: [
-        FloatingActionButton(
-          onPressed: () {
-            onSavePressed(nameController.text);
+        EditDialogActions(
+          onSavePressed: () {
+            final bookmark =
+                selectedCollection?.copyWith(name: nameController.text) ??
+                Collection(name: nameController.text);
+            onSavePressed(bookmark);
             Navigator.of(context).pop();
           },
-          child: Icon(Icons.save),
         ),
       ],
     );

lib/widgets/create_bookmark_dialog.dart

@@ -0,0 +1,119 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+import '../l10n/app_localizations.dart';
+import '../model/bookmark.dart';
+import '../model/maps_link_metadata.dart';
+import 'edit_dialog_widgets/edit_dialog_actions.dart';
+import 'edit_dialog_widgets/edit_dialog_title.dart';
+
+class CreateBookmarkDialog extends StatelessWidget {
+  const CreateBookmarkDialog({
+    super.key,
+    required this.collectionId,
+    this.onSavePressed,
+    this.onDeletePressed,
+    this.selectedBookmark,
+    this.selectedMapsLink,
+  });
+
+  final void Function(Bookmark bookmark)? onSavePressed;
+  final void Function()? onDeletePressed;
+  final int collectionId;
+  final Bookmark? selectedBookmark;
+  final MapsLinkMetadata? selectedMapsLink;
+
+  @override
+  Widget build(BuildContext context) {
+    final nameController = TextEditingController();
+    final linkController = TextEditingController();
+    final descriptionController = TextEditingController();
+
+    if (selectedMapsLink != null) {
+      nameController.text = selectedMapsLink!.placeName;
+      linkController.text = selectedMapsLink!.url;
+      descriptionController.text = selectedMapsLink!.description;
+    } else if (selectedBookmark != null) {
+      nameController.text = selectedBookmark!.name;
+      linkController.text = selectedBookmark!.link;
+      descriptionController.text = selectedBookmark!.description;
+    }
+
+    return AlertDialog(
+      title: EditDialogTitle(
+        dialogType: DialogType.bookmark,
+        onDeletePressed: onDeletePressed,
+      ),
+      content: SingleChildScrollView(
+        child: Column(
+          children: [
+            Padding(padding: EdgeInsetsGeometry.only(top: 10)),
+            TextField(
+              controller: nameController,
+              autofocus: true,
+              maxLines: 1,
+              maxLength: 50,
+              inputFormatters: [
+                FilteringTextInputFormatter.allow(
+                  RegExp(r'[a-zA-Z0-9äöüÄÖÜß\s]'),
+                ),
+                FilteringTextInputFormatter.deny(RegExp(r'\s\s+')),
+              ],
+              decoration: InputDecoration(
+                labelText: AppLocalizations.of(context)!.bookmarkTitle,
+              ),
+            ),
+            TextField(
+              controller: linkController,
+              maxLines: 1,
+              maxLength: 50,
+              inputFormatters: [
+                FilteringTextInputFormatter.allow(
+                  RegExp(r'[a-zA-Z0-9äöüÄÖÜß\s/:\.]'),
+                ),
+                FilteringTextInputFormatter.deny(RegExp(r'\s\s+')),
+              ],
+              decoration: InputDecoration(
+                labelText: AppLocalizations.of(context)!.url,
+              ),
+            ),
+            TextField(
+              controller: descriptionController,
+              maxLines: 3,
+              maxLength: 300,
+              inputFormatters: [
+                FilteringTextInputFormatter.allow(
+                  RegExp(r'[a-zA-Z0-9äöüÄÖÜß\s]'),
+                ),
+                FilteringTextInputFormatter.deny(RegExp(r'\s\s+')),
+              ],
+              decoration: InputDecoration(
+                labelText: AppLocalizations.of(context)!.description,
+              ),
+            ),
+          ],
+        ),
+      ),
+      actions: [
+        EditDialogActions(
+          onSavePressed: () {
+            final bookmark =
+                selectedBookmark?.copyWith(
+                  name: nameController.text,
+                  link: linkController.text,
+                  description: descriptionController.text,
+                ) ??
+                Bookmark(
+                  collectionId: collectionId,
+                  name: nameController.text,
+                  link: linkController.text,
+                  description: descriptionController.text,
+                );
+            onSavePressed?.call(bookmark);
+            Navigator.of(context).pop();
+          },
+        ),
+      ],
+    );
+  }
+}

lib/widgets/edit_dialog_widgets/edit_dialog_actions.dart

@@ -0,0 +1,24 @@
+import 'package:flutter/material.dart'
+    show TextButton, FloatingActionButton, Icons;
+import 'package:flutter/widgets.dart';
+
+import '../../l10n/app_localizations.dart';
+
+class EditDialogActions extends StatelessWidget {
+  const EditDialogActions({super.key, required this.onSavePressed});
+  final VoidCallback onSavePressed;
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.spaceBetween,
+      children: [
+        TextButton(
+          onPressed: () => Navigator.of(context).pop(),
+          child: Text(AppLocalizations.of(context)!.cancel),
+        ),
+        FloatingActionButton(onPressed: onSavePressed, child: Icon(Icons.save)),
+      ],
+    );
+  }
+}

lib/widgets/edit_dialog_widgets/edit_dialog_title.dart

@@ -0,0 +1,41 @@
+import 'package:flutter/material.dart' show TextButton, Theme;
+import 'package:flutter/widgets.dart';
+
+import '../../l10n/app_localizations.dart';
+
+class EditDialogTitle extends StatelessWidget {
+  const EditDialogTitle({
+    super.key,
+    this.onDeletePressed,
+    required this.dialogType,
+  });
+  final VoidCallback? onDeletePressed;
+  final DialogType dialogType;
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.spaceBetween,
+      children: [
+        if (dialogType == DialogType.bookmark)
+          Text(AppLocalizations.of(context)!.createBookmark)
+        else
+          Text(AppLocalizations.of(context)!.createCollection),
+
+        if (onDeletePressed != null)
+          TextButton(
+            onPressed: () {
+              onDeletePressed!.call();
+              Navigator.of(context).pop();
+            },
+            child: Text(
+              AppLocalizations.of(context)!.delete,
+              style: TextStyle(color: Theme.of(context).colorScheme.error),
+            ),
+          ),
+      ],
+    );
+  }
+}
+
+enum DialogType { bookmark, collection }

lib/widgets/search_widgets/search_bar_widget.dart

@@ -0,0 +1,37 @@
+import 'package:flutter/material.dart';
+
+import '../../l10n/app_localizations.dart';
+
+class SearchBarWidget extends StatelessWidget {
+  const SearchBarWidget({
+    super.key,
+    required this.onEditingComplete,
+    required this.onResetSearch,
+  });
+
+  final Function(String searchString) onEditingComplete;
+  final Function() onResetSearch;
+
+  void onChanged(String text, BuildContext context) {
+    if (context.mounted) onEditingComplete(text);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final searchTextController = TextEditingController();
+    return TextField(
+      controller: searchTextController,
+      onChanged: (text) => onChanged(text, context),
+      decoration: InputDecoration(
+        suffixIcon: IconButton(
+          onPressed: () {
+            searchTextController.clear();
+            onResetSearch();
+          },
+          icon: Icon(Icons.delete_outline_outlined),
+        ),
+        labelText: AppLocalizations.of(context)!.search,
+      ),
+    );
+  }
+}

lib/widgets/search_widgets/search_results_widget.dart

@@ -0,0 +1,58 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../../l10n/app_localizations.dart';
+import '../../model/bookmark.dart';
+import '../../service/notifying.dart';
+import '../../service/search_provider.dart';
+import '../../service/storage.dart' show Storage;
+import '../../service/url_launcher.dart';
+
+class SearchResultsWidget extends StatefulWidget {
+  const SearchResultsWidget({super.key});
+
+  @override
+  State<SearchResultsWidget> createState() => _SearchResultsWidgetState();
+}
+
+class _SearchResultsWidgetState extends State<SearchResultsWidget> {
+  final List<Bookmark> allBookmarks = Storage.loadBookmarks();
+
+  @override
+  void deactivate() {
+    context.read<SearchProvider>().removeSearchText(silent: true);
+    super.deactivate();
+  }
+
+  Widget bookmarkListItemBuilder(BuildContext context, int index) {
+    final bookmark = filteredBookmarks.elementAt(index);
+    return ListTile(
+      title: Text(bookmark.name),
+      onTap: () => launchUrlFromString(bookmark.link).then((errorCode) {
+        if (context.mounted && errorCode != UrlLaunchErrorCode.none) {
+          Notifying.showUrlErrorSnackbar(context, errorCode);
+        } else if (context.mounted) {
+          Navigator.of(context).pop();
+        }
+      }),
+    );
+  }
+
+  Iterable<Bookmark> get filteredBookmarks => allBookmarks.where(
+    (bookmark) => bookmark.name.toLowerCase().contains(
+      context.watch<SearchProvider>().searchText.toLowerCase(),
+    ),
+  );
+
+  @override
+  Widget build(BuildContext context) {
+    if (filteredBookmarks.isNotEmpty) {
+      return ListView.separated(
+        itemBuilder: bookmarkListItemBuilder,
+        itemCount: filteredBookmarks.length,
+        separatorBuilder: (context, index) => SizedBox(height: 10),
+      );
+    }
+    return Center(child: Text(AppLocalizations.of(context)!.tipNoResults));
+  }
+}

pubspec.lock

@@ -49,6 +49,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.19.1"
+  cross_file:
+    dependency: transitive
+    description:
+      name: cross_file
+      sha256: "701dcfc06da0882883a2657c445103380e53e647060ad8d9dfb710c100996608"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.5+1"
+  csslib:
+    dependency: transitive
+    description:
+      name: csslib
+      sha256: "09bad715f418841f976c77db72d5398dc1253c21fb9c0c7f0b0b985860b2d58e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.2"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -81,6 +97,70 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "7.0.1"
+  file_selector:
+    dependency: "direct main"
+    description:
+      name: file_selector
+      sha256: bd15e43e9268db636b53eeaca9f56324d1622af30e5c34d6e267649758c84d9a
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.0"
+  file_selector_android:
+    dependency: transitive
+    description:
+      name: file_selector_android
+      sha256: "51e8fd0446de75e4b62c065b76db2210c704562d072339d333bd89c57a7f8a7c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.5.2+4"
+  file_selector_ios:
+    dependency: transitive
+    description:
+      name: file_selector_ios
+      sha256: e2ecf2885c121691ce13b60db3508f53c01f869fb6e8dc5c1cfa771e4c46aeca
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.5.3+5"
+  file_selector_linux:
+    dependency: transitive
+    description:
+      name: file_selector_linux
+      sha256: "2567f398e06ac72dcf2e98a0c95df2a9edd03c2c2e0cacd4780f20cdf56263a0"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.4"
+  file_selector_macos:
+    dependency: transitive
+    description:
+      name: file_selector_macos
+      sha256: "5e0bbe9c312416f1787a68259ea1505b52f258c587f12920422671807c4d618a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.5"
+  file_selector_platform_interface:
+    dependency: transitive
+    description:
+      name: file_selector_platform_interface
+      sha256: "35e0bd61ebcdb91a3505813b055b09b79dfdc7d0aee9c09a7ba59ae4bb13dc85"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.7.0"
+  file_selector_web:
+    dependency: transitive
+    description:
+      name: file_selector_web
+      sha256: c4c0ea4224d97a60a7067eca0c8fd419e708ff830e0c83b11a48faf566cec3e7
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.4+2"
+  file_selector_windows:
+    dependency: transitive
+    description:
+      name: file_selector_windows
+      sha256: "62197474ae75893a62df75939c777763d39c2bc5f73ce5b88497208bc269abfd"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.3+5"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -94,6 +174,11 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.0.0"
+  flutter_localizations:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -104,6 +189,38 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  html:
+    dependency: transitive
+    description:
+      name: html
+      sha256: "6d1264f2dffa1b1101c25a91dff0dc2daee4c18e87cd8538729773c073dbf602"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.15.6"
+  http:
+    dependency: transitive
+    description:
+      name: http
+      sha256: "87721a4a50b19c7f1d49001e51409bddc46303966ce89a65af4f4e6004896412"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.6.0"
+  http_parser:
+    dependency: transitive
+    description:
+      name: http_parser
+      sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.1.2"
+  intl:
+    dependency: "direct main"
+    description:
+      name: intl
+      sha256: "3df61194eb431efc39c4ceba583b95633a403f46c9fd341e550ce0bfa50e9aa5"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.20.2"
   leak_tracker:
     dependency: transitive
     description:
@@ -156,10 +273,26 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
       url: "https://pub.dev"
     source: hosted
-    version: "1.16.0"
+    version: "1.17.0"
+  metadata_fetch:
+    dependency: "direct main"
+    description:
+      name: metadata_fetch
+      sha256: "24a713eaddbebea3dc3036a6c1d6f7c57e187fff5f0ef07be3e3ebbb7820c3e7"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.2"
+  nested:
+    dependency: transitive
+    description:
+      name: nested
+      sha256: "03bac4c528c64c95c722ec99280375a6f2fc708eec17c7b3f07253b626cd2a20"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
   path:
     dependency: transitive
     description:
@@ -192,6 +325,54 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.3.0"
+  permission_handler:
+    dependency: "direct main"
+    description:
+      name: permission_handler
+      sha256: bc917da36261b00137bbc8896bf1482169cd76f866282368948f032c8c1caae1
+      url: "https://pub.dev"
+    source: hosted
+    version: "12.0.1"
+  permission_handler_android:
+    dependency: transitive
+    description:
+      name: permission_handler_android
+      sha256: "1e3bc410ca1bf84662104b100eb126e066cb55791b7451307f9708d4007350e6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "13.0.1"
+  permission_handler_apple:
+    dependency: transitive
+    description:
+      name: permission_handler_apple
+      sha256: f000131e755c54cf4d84a5d8bd6e4149e262cc31c5a8b1d698de1ac85fa41023
+      url: "https://pub.dev"
+    source: hosted
+    version: "9.4.7"
+  permission_handler_html:
+    dependency: transitive
+    description:
+      name: permission_handler_html
+      sha256: "38f000e83355abb3392140f6bc3030660cfaef189e1f87824facb76300b4ff24"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.3+5"
+  permission_handler_platform_interface:
+    dependency: transitive
+    description:
+      name: permission_handler_platform_interface
+      sha256: eb99b295153abce5d683cac8c02e22faab63e50679b937fa1bf67d58bb282878
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.3.0"
+  permission_handler_windows:
+    dependency: transitive
+    description:
+      name: permission_handler_windows
+      sha256: "1a790728016f79a41216d88672dbc5df30e686e811ad4e698bfc51f76ad91f1e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.2.1"
   platform:
     dependency: transitive
     description:
@@ -208,6 +389,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.8"
+  provider:
+    dependency: "direct main"
+    description:
+      name: provider
+      sha256: "4e82183fa20e5ca25703ead7e05de9e4cceed1fbd1eadc1ac3cb6f565a09f272"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.1.5+1"
   shared_preferences:
     dependency: "direct main"
     description:
@@ -220,18 +409,18 @@ packages:
     dependency: transitive
     description:
       name: shared_preferences_android
-      sha256: a2608114b1ffdcbc9c120eb71a0e207c71da56202852d4aab8a5e30a82269e74
+      sha256: "83af5c682796c0f7719c2bbf74792d113e40ae97981b8f266fa84574573556bc"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.12"
+    version: "2.4.18"
   shared_preferences_foundation:
     dependency: transitive
     description:
       name: shared_preferences_foundation
-      sha256: "6a52cfcdaeac77cad8c97b539ff688ccfc458c007b4db12be584fbe5c0e49e03"
+      sha256: "4e7eaffc2b17ba398759f1151415869a34771ba11ebbccd1b0145472a619a64f"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.4"
+    version: "2.5.6"
   shared_preferences_linux:
     dependency: transitive
     description:
@@ -301,6 +490,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.1"
+  string_validator:
+    dependency: transitive
+    description:
+      name: string_validator
+      sha256: "240f4c98027dfbe8639c8271ef18cc9de735b47067aa15a720cfed9576a512b1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.0"
   term_glyph:
     dependency: transitive
     description:
@@ -313,10 +510,82 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
+      sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.6"
+    version: "0.7.7"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.4.0"
+  url_launcher:
+    dependency: "direct main"
+    description:
+      name: url_launcher
+      sha256: f6a7e5c4835bb4e3026a04793a4199ca2d14c739ec378fdfe23fc8075d0439f8
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.2"
+  url_launcher_android:
+    dependency: transitive
+    description:
+      name: url_launcher_android
+      sha256: "767344bf3063897b5cf0db830e94f904528e6dd50a6dfaf839f0abf509009611"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.28"
+  url_launcher_ios:
+    dependency: transitive
+    description:
+      name: url_launcher_ios
+      sha256: cfde38aa257dae62ffe79c87fab20165dfdf6988c1d31b58ebf59b9106062aad
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.6"
+  url_launcher_linux:
+    dependency: transitive
+    description:
+      name: url_launcher_linux
+      sha256: d5e14138b3bc193a0f63c10a53c94b91d399df0512b1f29b94a043db7482384a
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.2"
+  url_launcher_macos:
+    dependency: transitive
+    description:
+      name: url_launcher_macos
+      sha256: "368adf46f71ad3c21b8f06614adb38346f193f3a59ba8fe9a2fd74133070ba18"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.5"
+  url_launcher_platform_interface:
+    dependency: transitive
+    description:
+      name: url_launcher_platform_interface
+      sha256: "552f8a1e663569be95a8190206a38187b531910283c3e982193e4f2733f01029"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  url_launcher_web:
+    dependency: transitive
+    description:
+      name: url_launcher_web
+      sha256: "4bd2b7b4dc4d4d0b94e5babfffbca8eac1a126c7f3d6ecbc1a11013faa3abba2"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      sha256: "712c70ab1b99744ff066053cbe3e80c73332b38d46e5e945c98689b2e66fc15f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.5"
   vector_math:
     dependency: transitive
     description:
@@ -350,5 +619,5 @@ packages:
     source: hosted
     version: "1.1.0"
 sdks:
-  dart: ">=3.9.2 <4.0.0"
-  flutter: ">=3.29.0"
+  dart: ">=3.10.0 <4.0.0"
+  flutter: ">=3.38.0"

pubspec.yaml

@@ -3,7 +3,7 @@ description: "A new way to save google maps bookmarks"
 
 publish_to: 'none'
 
-version: 1.0.0+1
+version: 0.0.18
 
 environment:
   sdk: ^3.9.2
@@ -15,6 +15,14 @@ dependencies:
   cupertino_icons: ^1.0.8
   android_intent_plus: ^6.0.0
   shared_preferences: ^2.3.2
+  provider: ^6.1.5+1
+  metadata_fetch: ^0.4.2
+  url_launcher: ^6.3.2
+  flutter_localizations:
+    sdk: flutter
+  intl: any
+  permission_handler: ^12.0.1
+  file_selector: ^1.1.0
 
 dev_dependencies:
   flutter_test:
@@ -23,5 +31,5 @@ dev_dependencies:
   flutter_lints: ^6.0.0
 
 flutter:
-
+  generate: true
   uses-material-design: true