Greg Pomerantz
869f0b13ac
Elements implemented: - StatusBar (top bar with filename, action icons, conflict/search icons) - BottomBar (bottom bar with cursor position, byte position, word wrap button) - Button (interactive button element) - AlphaIndex, SearchBar, Cursor, MergeHunk, Toast, Spacer (stubs) Layout: - EditorLayout function computes regions for StatusBar and BottomBar - Filename truncation with ellipsis (mocked filename for testing) - Mocked data: "very_long_filename...", "Ln 47, Col 12", "1024 / 50000" Renderer: - drawStatusBar: draws filename line + icon line - drawBottomBar: draws cursor pos, byte pos, word wrap button - drawButton: draws button text - drawIconButton: draws icon buttons Window resize: - configChan setup in main.go - ConfigEvent handling in event loop - Layout recomputation on resize Builds and runs successfully. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>
62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
package ui
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import "gioui.org/unit"
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const (
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// Standard dimensions in Dp
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statusBarLineHeight = unit.Dp(24)
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statusBarFilenameLine = unit.Dp(24)
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statusBarIconsLine = unit.Dp(24)
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bottomBarHeight = unit.Dp(24)
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iconSize = unit.Dp(24)
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iconGap = unit.Dp(36)
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padding = unit.Dp(8)
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buttonPadding = unit.Dp(8)
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)
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// EditorLayout computes regions for the editor page.
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// It takes screen dimensions and returns []Element.
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func EditorLayout(screenWidth, screenHeight unit.Dp) []Element {
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// Compute StatusBar region
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// Line 1: filename (24 DP)
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// Line 2: icons (24 DP)
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statusBarHeight := statusBarFilenameLine + statusBarIconsLine
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statusBarRegion := Region{
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X: 0,
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Y: 0,
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W: screenWidth,
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H: statusBarHeight,
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}
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// Compute BottomBar region (fixed height, at bottom of screen)
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bottomBarY := screenHeight - bottomBarHeight
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bottomBarRegion := Region{
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X: 0,
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Y: bottomBarY,
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W: screenWidth,
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H: bottomBarHeight,
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}
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// Create StatusBar with mocked filename
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statusBar := NewStatusBar(
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statusBarRegion,
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"very_long_filename_that_does_not_fit_on_a_single_line.txt",
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false, // FilenameExp
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true, // CutCopy
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false, // Copy
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true, // Paste
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false, // ConflictIcon
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true, // Search
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)
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// Create BottomBar with mocked data
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bottomBar := NewBottomBar(
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bottomBarRegion,
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"Ln 47, Col 12",
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"1024 / 50000",
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true, // WordWrap
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)
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return []Element{statusBar, bottomBar}
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}
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