74 lines
1.7 KiB
Go
74 lines
1.7 KiB
Go
package editor
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import (
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"gioui.org/unit"
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"pad/internal/ui"
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)
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// State holds all application state owned by the logic goroutine.
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type State struct {
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ScreenWidth unit.Dp
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ScreenHeight unit.Dp
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Elems []ui.Element
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}
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// NewState creates a new State with initial editor layout.
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func NewState(screenWidth, screenHeight unit.Dp) *State {
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return &State{
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ScreenWidth: screenWidth,
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ScreenHeight: screenHeight,
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Elems: EditorLayout(screenWidth, screenHeight),
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}
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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) []ui.Element {
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// Margin to avoid clipping on macOS round corners
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margin := unit.Dp(10)
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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 := unit.Dp(48)
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statusBarRegion := ui.Region{
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X: margin,
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Y: margin,
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W: screenWidth - margin*2,
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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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bottomBarHeight := unit.Dp(24)
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bottomBarY := screenHeight - margin - bottomBarHeight
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bottomBarRegion := ui.Region{
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X: margin,
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Y: bottomBarY,
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W: screenWidth - margin*2,
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H: bottomBarHeight,
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}
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// Create StatusBar with mocked filename
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statusBar := ui.NewStatusBar(
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statusBarRegion,
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"very_long_filename_that_does_not_fit_on_a_single_line_and_it_just_keeps_on_going_and_going_and_going_and_going_and_going.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 := ui.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 []ui.Element{statusBar, bottomBar}
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}
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