proper_pptx/
proper_pptx.rs

1//! Example: Generate proper PPTX files using the simplified prelude API
2//!
3//! Run with: cargo run --example proper_pptx
4
5use std::fs;
6use ppt_rs::prelude::{shapes, colors, ShapeFill};
7use ppt_rs::pptx;
8
9fn main() -> std::result::Result<(), Box<dyn std::error::Error>> {
10    println!("Generating PPTX files with simplified API...\n");
11
12    // Create output directory
13    fs::create_dir_all("examples/output")?;
14
15    // Example 1: Simple presentation using pptx! macro
16    println!("Creating simple.pptx...");
17    pptx!("My Presentation")
18        .slide("Welcome", &["This is a simple presentation", "Created with ppt-rs"])
19        .save("examples/output/simple_proper.pptx")?;
20    println!("✓ Created: examples/output/simple_proper.pptx");
21
22    // Example 2: Multi-slide presentation with bullet points
23    println!("\nCreating multi_slide.pptx...");
24    pptx!("Multi-Slide Presentation")
25        .title_slide("Introduction")
26        .slide("Agenda", &["Overview", "Details", "Summary", "Q&A"])
27        .slide("Overview", &["Key concepts", "Main features", "Benefits"])
28        .slide("Details", &["Technical specs", "Implementation", "Best practices"])
29        .slide("Summary", &["Key takeaways", "Next steps"])
30        .save("examples/output/multi_slide_proper.pptx")?;
31    println!("✓ Created: examples/output/multi_slide_proper.pptx");
32
33    // Example 3: Report with shapes
34    println!("\nCreating report.pptx...");
35    pptx!("Quarterly Report Q1 2025")
36        .title_slide("Q1 2025 Report")
37        .slide("Highlights", &["Revenue up 15%", "New customers: 500+", "Product launches: 3"])
38        .shapes_slide("Key Metrics", vec![
39            shapes::rect(1.0, 2.0, 2.0, 1.5)
40                .with_fill(ShapeFill::new(colors::CORPORATE_BLUE))
41                .with_text("Revenue"),
42            shapes::rect(4.0, 2.0, 2.0, 1.5)
43                .with_fill(ShapeFill::new(colors::CORPORATE_GREEN))
44                .with_text("Growth"),
45            shapes::rect(7.0, 2.0, 2.0, 1.5)
46                .with_fill(ShapeFill::new(colors::CORPORATE_ORANGE))
47                .with_text("Users"),
48        ])
49        .slide("Next Quarter", &["Goals", "Initiatives", "Timeline"])
50        .save("examples/output/report_proper.pptx")?;
51    println!("✓ Created: examples/output/report_proper.pptx");
52
53    // Example 4: Training with gradient shapes
54    println!("\nCreating training.pptx...");
55    pptx!("Rust Training Course")
56        .title_slide("Learn Rust Programming")
57        .slide("Course Overview", &[
58            "Introduction to Rust",
59            "Ownership and Borrowing",
60            "Structs and Enums",
61            "Error Handling",
62            "Concurrency",
63        ])
64        .slide("Why Rust?", &[
65            "Memory safety without garbage collection",
66            "Zero-cost abstractions",
67            "Fearless concurrency",
68            "Great tooling (cargo, rustfmt, clippy)",
69        ])
70        .shapes_slide("Rust Features", vec![
71            shapes::circle(2.0, 2.5, 1.5)
72                .with_fill(ShapeFill::new(colors::ORANGE))
73                .with_text("Safe"),
74            shapes::circle(5.0, 2.5, 1.5)
75                .with_fill(ShapeFill::new(colors::BLUE))
76                .with_text("Fast"),
77            shapes::circle(8.0, 2.5, 1.5)
78                .with_fill(ShapeFill::new(colors::GREEN))
79                .with_text("Concurrent"),
80        ])
81        .slide("Getting Started", &[
82            "Install rustup",
83            "cargo new my_project",
84            "cargo build && cargo run",
85        ])
86        .save("examples/output/training_proper.pptx")?;
87    println!("✓ Created: examples/output/training_proper.pptx");
88
89    println!("\n✅ All PPTX files generated successfully!");
90    println!("\nGenerated files:");
91
92    // Verify files
93    for file in &[
94        "examples/output/simple_proper.pptx",
95        "examples/output/multi_slide_proper.pptx",
96        "examples/output/report_proper.pptx",
97        "examples/output/training_proper.pptx",
98    ] {
99        let metadata = fs::metadata(file)?;
100        println!("  ✓ {} ({} bytes)", file, metadata.len());
101    }
102
103    Ok(())
104}
proper_pptx/proper_pptx.rs

proper_pptx/
proper_pptx.rs
