create database for cards

Cargo.toml

@@ -9,6 +9,7 @@ edition = "2021"
 gtk = { version = "0.8.1", package = "gtk4", features = ["v4_12"] }
 
 rand = "0.8.5"
+sqlite = "0.34.0"
 
 [build-dependencies]
 dirs = "5.0.1"

cards.drawio

@@ -0,0 +1,65 @@
+<mxfile host="app.diagrams.net" modified="2024-04-05T10:44:42.193Z" agent="Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36" etag="npSfEZ8StWjAv_rJHnvl" version="24.2.2" type="device">
+  <diagram id="R2lEEEUBdFMjLlhIrx00" name="Page-1">
+    <mxGraphModel dx="989" dy="516" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="850" pageHeight="1100" math="0" shadow="0" extFonts="Permanent Marker^https://fonts.googleapis.com/css?family=Permanent+Marker">
+      <root>
+        <mxCell id="0" />
+        <mxCell id="1" parent="0" />
+        <mxCell id="C-vyLk0tnHw3VtMMgP7b-23" value="cards&#xa;" style="shape=table;startSize=30;container=1;collapsible=1;childLayout=tableLayout;fixedRows=1;rowLines=0;fontStyle=1;align=center;resizeLast=1;" parent="1" vertex="1">
+          <mxGeometry x="125" y="123" width="330" height="150" as="geometry" />
+        </mxCell>
+        <mxCell id="C-vyLk0tnHw3VtMMgP7b-24" value="" style="shape=partialRectangle;collapsible=0;dropTarget=0;pointerEvents=0;fillColor=none;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;top=0;left=0;right=0;bottom=1;" parent="C-vyLk0tnHw3VtMMgP7b-23" vertex="1">
+          <mxGeometry y="30" width="330" height="30" as="geometry" />
+        </mxCell>
+        <mxCell id="C-vyLk0tnHw3VtMMgP7b-25" value="PK" style="shape=partialRectangle;overflow=hidden;connectable=0;fillColor=none;top=0;left=0;bottom=0;right=0;fontStyle=1;" parent="C-vyLk0tnHw3VtMMgP7b-24" vertex="1">
+          <mxGeometry width="30" height="30" as="geometry">
+            <mxRectangle width="30" height="30" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="C-vyLk0tnHw3VtMMgP7b-26" value="id INTEGER PRIMARY KEY AUTOINCREMENT" style="shape=partialRectangle;overflow=hidden;connectable=0;fillColor=none;top=0;left=0;bottom=0;right=0;align=left;spacingLeft=6;fontStyle=5;" parent="C-vyLk0tnHw3VtMMgP7b-24" vertex="1">
+          <mxGeometry x="30" width="300" height="30" as="geometry">
+            <mxRectangle width="300" height="30" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="C-vyLk0tnHw3VtMMgP7b-27" value="" style="shape=partialRectangle;collapsible=0;dropTarget=0;pointerEvents=0;fillColor=none;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;top=0;left=0;right=0;bottom=0;" parent="C-vyLk0tnHw3VtMMgP7b-23" vertex="1">
+          <mxGeometry y="60" width="330" height="30" as="geometry" />
+        </mxCell>
+        <mxCell id="C-vyLk0tnHw3VtMMgP7b-28" value="" style="shape=partialRectangle;overflow=hidden;connectable=0;fillColor=none;top=0;left=0;bottom=0;right=0;" parent="C-vyLk0tnHw3VtMMgP7b-27" vertex="1">
+          <mxGeometry width="30" height="30" as="geometry">
+            <mxRectangle width="30" height="30" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="C-vyLk0tnHw3VtMMgP7b-29" value="image_hash CHAR(64)" style="shape=partialRectangle;overflow=hidden;connectable=0;fillColor=none;top=0;left=0;bottom=0;right=0;align=left;spacingLeft=6;" parent="C-vyLk0tnHw3VtMMgP7b-27" vertex="1">
+          <mxGeometry x="30" width="300" height="30" as="geometry">
+            <mxRectangle width="300" height="30" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="B8Iv1AbKk0bG_LbG7-Me-11" value="" style="shape=partialRectangle;collapsible=0;dropTarget=0;pointerEvents=0;fillColor=none;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;top=0;left=0;right=0;bottom=0;" vertex="1" parent="C-vyLk0tnHw3VtMMgP7b-23">
+          <mxGeometry y="90" width="330" height="30" as="geometry" />
+        </mxCell>
+        <mxCell id="B8Iv1AbKk0bG_LbG7-Me-12" value="                    " style="shape=partialRectangle;overflow=hidden;connectable=0;fillColor=none;top=0;left=0;bottom=0;right=0;" vertex="1" parent="B8Iv1AbKk0bG_LbG7-Me-11">
+          <mxGeometry width="30" height="30" as="geometry">
+            <mxRectangle width="30" height="30" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="B8Iv1AbKk0bG_LbG7-Me-13" value="hieroglyph VARCHAR(2)" style="shape=partialRectangle;overflow=hidden;connectable=0;fillColor=none;top=0;left=0;bottom=0;right=0;align=left;spacingLeft=6;" vertex="1" parent="B8Iv1AbKk0bG_LbG7-Me-11">
+          <mxGeometry x="30" width="300" height="30" as="geometry">
+            <mxRectangle width="300" height="30" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="B8Iv1AbKk0bG_LbG7-Me-14" value="" style="shape=partialRectangle;collapsible=0;dropTarget=0;pointerEvents=0;fillColor=none;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;top=0;left=0;right=0;bottom=0;" vertex="1" parent="C-vyLk0tnHw3VtMMgP7b-23">
+          <mxGeometry y="120" width="330" height="30" as="geometry" />
+        </mxCell>
+        <mxCell id="B8Iv1AbKk0bG_LbG7-Me-15" value="" style="shape=partialRectangle;overflow=hidden;connectable=0;fillColor=none;top=0;left=0;bottom=0;right=0;" vertex="1" parent="B8Iv1AbKk0bG_LbG7-Me-14">
+          <mxGeometry width="30" height="30" as="geometry">
+            <mxRectangle width="30" height="30" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="B8Iv1AbKk0bG_LbG7-Me-16" value="translation VARCHAR(128)" style="shape=partialRectangle;overflow=hidden;connectable=0;fillColor=none;top=0;left=0;bottom=0;right=0;align=left;spacingLeft=6;" vertex="1" parent="B8Iv1AbKk0bG_LbG7-Me-14">
+          <mxGeometry x="30" width="300" height="30" as="geometry">
+            <mxRectangle width="300" height="30" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+      </root>
+    </mxGraphModel>
+  </diagram>
+</mxfile>

src/db.rs

@@ -0,0 +1,33 @@
+use sqlite;
+use std::{path::PathBuf, process::Command};
+
+pub fn init() {
+    let program_home_path = if cfg!(target_os = "windows") {
+        let binding = std::env::var("APP_DATA").expect("No APP_DATA directory");
+        let mut appdata = PathBuf::from(&binding);
+
+        appdata = appdata.join("learn-hieroglyph");
+        Command::new("mkdir").arg(&appdata);
+
+        appdata
+    } else {
+        let binding = std::env::var("HOME").expect("No HOME directory");
+        let mut home = PathBuf::from(&binding);
+
+        home = home.join(".config/learn-hieroglyph");
+        Command::new("mkdir").args(["-p", &home.to_str().unwrap()]).spawn().expect(&format!("Cannot create program's home: {}", &home.to_str().unwrap()));
+
+        home
+    };
+
+    println!("Program's home: {}", program_home_path.as_path().to_str().unwrap());
+
+    let connection = sqlite::open(program_home_path.join("db.sqlite")).unwrap();
+
+    connection.execute("CREATE TABLE IF NOT EXISTS cards (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        image_hash CHAR(64),
+        hieroglyph VARCHAR(2),
+        translation VARCHAR(128)
+    )").unwrap();
+}

src/main.rs

@@ -1,6 +1,7 @@
 mod game;
 mod ui;
 mod widgets;
+mod db;
 
 use crate::ui::menu::MenuScene;
 
@@ -12,6 +13,8 @@ const APP_ID: &str = "org.foxarmy.learn-hieroglyph";
 fn main() -> glib::ExitCode {
     gio::resources_register_include!("compiled.gresource").expect("Cannot include gresources");
 
+    db::init();
+
     let app: Application = Application::builder().application_id(APP_ID).build();
 
     app.connect_activate(test_ui);

src/ui/cards/edit/imp.rs

@@ -6,6 +6,7 @@ use gtk::glib::{clone, closure_local};
 use gtk::subclass::prelude::*;
 use gtk::{glib, Button, CompositeTemplate, ScrolledWindow, SearchEntry, Window};
 use gtk::{prelude::*, FileDialog};
+use sqlite;
 
 use crate::ui::cards::new::*;
 use crate::widgets::card_entry::CardEntry;
@@ -49,9 +50,7 @@ impl ObjectImpl for MemoryCardsEditScene {
                                         closure_local!(@strong binding => move |_b: &Button| {
                                         let new_win = Rc::new(MemoryCardsNewScene::new(&binding.application().unwrap()));
                                         new_win.get_file_choose_button().connect_clicked(clone!(@strong new_win => move |_| {
-                                            let path = Rc::new(String::from(""));
+                                            gtk::glib::MainContext::default().spawn_local(file_choose_dialog(Rc::clone(&new_win)));
-                                            gtk::glib::MainContext::default().spawn_local(file_choose_dialog(Rc::clone(&new_win), Rc::clone(&path)));
-                                            println!("{}", path); // this is empty cuz it's not waiting for user
                                         }));
                                         new_win.present();
         }));
@@ -63,14 +62,17 @@ impl ObjectImpl for MemoryCardsEditScene {
     }
 }
 
-async fn file_choose_dialog<W: IsA<gtk::Window>>(window: Rc<W>, mut _p: Rc<String>) {
+async fn file_choose_dialog<W: IsA<gtk::Window>>(window: Rc<W>) {
     let dialog: FileDialog = gtk::FileDialog::builder().build();
     let answer = dialog.open_future(Some(&*window)).await;
     let path = answer.unwrap().path().unwrap();
     let path = path.as_path().to_str();
-    // _p = Rc::new(path.into_os_string().into_string().unwrap());
     let w: &MemoryCardsNewScene = Into::<&Window>::into(window.upcast_ref()).downcast_ref().unwrap(); // Weird casting from &Window as passed in func to &MemoryCardsNewScene
     w.get_image_widget().set_file(path);
+
+    let conn = sqlite::open("test.db").unwrap();
+
+    conn.execute("CREATE TABLE test(field_one TEXT, field_two INTEGER); INSERT INTO test VALUES ('Suka', 15);").unwrap();
 }
 
 impl WidgetImpl for MemoryCardsEditScene {}