WIP hot reloading enabled, much progress

2024-09-07 14:42:32 -06:00
commit 976c3d0679
17 changed files with 1342 additions and 0 deletions
@@ -0,0 +1,118 @@
+import 'dart:io';
+
+import 'package:dartboard_resume/dartboard_parser.dart';
+import 'package:dartboard_resume/dartboard_widgets.dart';
+import 'package:pdf/pdf.dart';
+import 'package:pdf/widgets.dart';
+import 'package:toml/toml.dart';
+
+int? lastDartboardHash;
+
+Future<void> renderPdf(String tomlFilePath, {bool force = false}) async {
+  try {
+    final start = DateTime.now().microsecondsSinceEpoch;
+    final dartboardData = DartboardData.fromToml(tomlFilePath);
+    if (lastDartboardHash == dartboardData.hashCode && !force) {
+      return;
+    }
+    lastDartboardHash = dartboardData.hashCode;
+    stdout.writeln("Detected change:\nRendering with new dartboard data: $lastDartboardHash");
+    final pdfFuture = Document()..addPage(_generatePdfPage(dartboardData: dartboardData, renderNs: 0));
+    await pdfFuture.save();
+    final renderNs = DateTime.now().microsecondsSinceEpoch - start;
+    final pdf = Document();
+    pdf.addPage(_generatePdfPage(dartboardData: dartboardData, renderNs: renderNs));
+
+    final file = File("example.pdf");
+    final bytes = await pdf.save();
+
+    stdout.writeln('New pdf file saved.');
+    file.writeAsBytesSync(bytes);
+    stdout.writeln('Reloading llpp...');
+    Process.runSync('pkill', ['-HUP', 'llpp']);
+  } catch (e) {
+    stderr.writeln('Encountered error: $e');
+    try {
+      stderr.writeln('Current toml map:\n${TomlDocument.loadSync(tomlFilePath).toMap()}');
+    } catch (_) {
+      stderr.writeln('Cannot display current toml map');
+    }
+  }
+}
+
+Page _generatePdfPage({required DartboardData dartboardData, required int renderNs}) {
+  final List<Widget> groupedExperienceList = dartboardData.groupedExperiences.entries.map<Widget>(
+    (entry) {
+      final String subsection = entry.key;
+      final List<DartboardExperience> experiences = entry.value;
+      return Column(
+        children: [
+          Row(
+            children: [
+              Text(
+                subsection,
+                style: dartboardData.subheaderTextStyle
+                    .merge(const TextStyle(fontSize: 18))
+                    .apply(color: const PdfColorGrey(0.2)),
+              ),
+            ],
+          ),
+          Container(height: 2, width: 200, color: const PdfColorGrey(0.7)),
+          ...experiences.map(
+            (DartboardExperience exp) => DartboardExperienceEntry(dartboardData: dartboardData, exp: exp),
+          ),
+          DartboardFooter(dartboardData: dartboardData, renderNs: renderNs),
+        ],
+      );
+    },
+  ).toList();
+  return Page(
+    pageTheme: const PageTheme(pageFormat: PdfPageFormat.standard),
+    build: (Context context) {
+      return
+          // FullPage(
+          // ignoreMargins: true,
+          // child:
+          Column(
+        children: [
+          SizedBox(
+            height: 120,
+            width: double.infinity,
+            child: Stack(
+              children: [
+                Positioned(
+                  left: 0,
+                  child: Container(
+                    height: 100,
+                    width: 100,
+                    decoration: BoxDecoration(
+                      shape: BoxShape.circle,
+                      image: DecorationImage(
+                        fit: BoxFit.contain,
+                        image: MemoryImage(
+                          File(dartboardData.imagePath).readAsBytesSync(),
+                        ),
+                      ),
+                    ),
+                  ),
+                ),
+                Center(
+                  child: Column(
+                    children: [
+                      Text(dartboardData.fullName, style: dartboardData.headerTextStyle),
+                      Text(dartboardData.phoneNumber, style: dartboardData.headerTextStyle),
+                      Text(dartboardData.email, style: dartboardData.headerTextStyle),
+                    ],
+                  ),
+                ),
+              ],
+            ),
+          ),
+          Container(height: 20),
+          ...groupedExperienceList,
+        ],
+        // ),
+      );
+    },
+  );
+}