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Feature/image preview zoom #104

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Merged
songdiyang merged 4 commits into from
Aug 5, 2026
Merged

Feature/image preview zoom #104

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fcbeaaa
fix(test): 重命名 $matches 自动变量避免 PSScriptAnalyzer 警告
songdiyang Aug 3, 2026
b7cb7d2
fix(editor): 修复编辑器光标闪烁 + 文件树单击手感优化
songdiyang Aug 3, 2026
fb031ac
feat: 图片预览缩放与中键拖拽平移功能
songdiyang Aug 5, 2026
3404345
style: 运行 cargo fmt 修复代码格式
songdiyang Aug 5, 2026
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36 changes: 36 additions & 0 deletions Cargo.lock
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6 changes: 6 additions & 0 deletions crates/aether-core/src/char_width.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -14,9 +14,15 @@
/// - 0：组合标记、控制字符、格式控制符（零宽度）
/// - 1：窄字符（拉丁、希腊、西里尔等）
/// - 2：宽字符（CJK、全角、Emoji）
/// - 4：Tab 字符（制表符占 4 格）
pub fn char_width(c: char) -> usize {
let cp = c as u32;

// Tab 字符特殊处理：占 4 格
if cp == 0x09 {
return 4;
}

// ===== 零宽度字符 =====
if is_zero_width(cp) {
return 0;
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2 changes: 1 addition & 1 deletion crates/aether-render/Cargo.toml
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Expand Up @@ -8,4 +8,4 @@ aether-core = { path = "../aether-core" }
rustc-hash = "2"
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
windows = { version = "0.58", features = ["Win32_Graphics_Direct2D", "Win32_Graphics_Direct2D_Common", "Win32_Graphics_Dxgi", "Win32_Graphics_Dxgi_Common", "Win32_Graphics_DirectWrite", "Win32_Graphics_Gdi", "Win32_Foundation", "Foundation_Numerics", "Win32_System_Performance", "Win32_System_SystemInformation", "Win32_UI_HiDpi"] }
windows = { version = "0.58", features = ["Win32_Graphics_Direct2D", "Win32_Graphics_Direct2D_Common", "Win32_Graphics_Dxgi", "Win32_Graphics_Dxgi_Common", "Win32_Graphics_DirectWrite", "Win32_Graphics_Gdi", "Win32_Foundation", "Foundation_Numerics", "Win32_System_Performance", "Win32_System_SystemInformation", "Win32_UI_HiDpi", "Win32_Graphics_Direct3D11", "Win32_Graphics_Direct3D", "Win32_Graphics_Direct3D_Fxc", "Win32_Graphics_Hlsl"] }
12 changes: 11 additions & 1 deletion crates/aether-render/src/d2d/factory.rs
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Expand Up @@ -234,7 +234,17 @@ impl RenderTarget {
},
geometricMask: ManuallyDrop::new(Some(group_as_geometry)),
maskAntialiasMode: windows::Win32::Graphics::Direct2D::D2D1_ANTIALIAS_MODE_ALIASED,
maskTransform: Matrix3x2::default(),
// 单位矩阵：保持掩码几何在原始坐标空间。
// 注意：Matrix3x2::default() 为全零矩阵（退化变换），会把掩码塌缩为单点，
// 导致裁剪帧内所有绘制被丢弃（多矩形脏矩形重绘不生效）。
maskTransform: Matrix3x2 {
M11: 1.0,
M12: 0.0,
M21: 0.0,
M22: 1.0,
M31: 0.0,
M32: 0.0,
},
opacity: 1.0,
opacityBrush: ManuallyDrop::new(None),
layerOptions: windows::Win32::Graphics::Direct2D::D2D1_LAYER_OPTIONS_NONE,
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