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48254b73e5
* Add Windows version helper * Initial theme support * Support custom themes * Update docs * Honour HighContrast theme. Remove import "C". Refactor * Small refactor * Support inactive theme * Update Docs
63 lines
1.8 KiB
Go
63 lines
1.8 KiB
Go
package windows
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import (
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"github.com/wailsapp/wails/v2/internal/frontend/desktop/windows/win32"
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"github.com/wailsapp/wails/v2/pkg/options/windows"
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)
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func (w *Window) updateTheme() {
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if win32.IsCurrentlyHighContrastMode() {
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return
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}
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if !win32.SupportsThemes() {
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return
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}
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// Only process if there's a theme change
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isDarkMode := win32.IsCurrentlyDarkMode()
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w.isDarkMode = isDarkMode
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// Default use system theme
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winOptions := w.frontendOptions.Windows
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var customTheme *windows.ThemeSettings
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if winOptions != nil {
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customTheme = winOptions.CustomTheme
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if winOptions.Theme == windows.Dark {
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isDarkMode = true
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}
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if winOptions.Theme == windows.Light {
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isDarkMode = false
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}
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}
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win32.SetTheme(w.Handle(), isDarkMode)
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// Custom theme
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if win32.SupportsCustomThemes() && customTheme != nil {
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if w.isActive {
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if isDarkMode {
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println("1")
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win32.SetTitleBarColour(w.Handle(), customTheme.DarkModeTitleBar)
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win32.SetTitleTextColour(w.Handle(), customTheme.DarkModeTitleText)
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win32.SetBorderColour(w.Handle(), customTheme.DarkModeBorder)
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} else {
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println("2")
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win32.SetTitleBarColour(w.Handle(), customTheme.LightModeTitleBar)
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win32.SetTitleTextColour(w.Handle(), customTheme.LightModeTitleText)
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win32.SetBorderColour(w.Handle(), customTheme.LightModeBorder)
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}
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} else {
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if isDarkMode {
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win32.SetTitleBarColour(w.Handle(), customTheme.DarkModeTitleBarInactive)
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win32.SetTitleTextColour(w.Handle(), customTheme.DarkModeTitleTextInactive)
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win32.SetBorderColour(w.Handle(), customTheme.DarkModeBorderInactive)
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} else {
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win32.SetTitleBarColour(w.Handle(), customTheme.LightModeTitleBarInactive)
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win32.SetTitleTextColour(w.Handle(), customTheme.LightModeTitleTextInactive)
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win32.SetBorderColour(w.Handle(), customTheme.LightModeBorderInactive)
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}
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}
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}
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}
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