[v3 linux] initial linux implementation

2026-08-05 13:53:43 -07:00 · 2023-06-23 21:50:51 -05:00
parent 94e1ec91ad
commit bef454f950
11 changed files with 2407 additions and 0 deletions
@@ -0,0 +1,139 @@
+package application
+
+import "fmt"
+
+func (m *linuxApp) showAboutDialog(title string, message string, icon []byte) {
+	window := globalApplication.getWindowForID(m.getCurrentWindowID())
+	var parent pointer
+	if window != nil {
+		parent = window.impl.(*linuxWebviewWindow).window
+	}
+	about := newMessageDialog(InfoDialog)
+	about.SetTitle(title).
+		SetMessage(message).
+		SetIcon(icon)
+	runQuestionDialog(
+		parent,
+		about,
+	)
+}
+
+type linuxDialog struct {
+	dialog *MessageDialog
+}
+
+func (m *linuxDialog) show() {
+	windowId := getNativeApplication().getCurrentWindowID()
+	window := globalApplication.getWindowForID(windowId)
+	var parent pointer
+	if window != nil {
+		parent = window.impl.(*linuxWebviewWindow).window
+	}
+
+	response := runQuestionDialog(parent, m.dialog)
+	if response >= 0 {
+		fmt.Println("Response: ", response)
+		button := m.dialog.Buttons[response]
+		if button.Callback != nil {
+			go button.Callback()
+		}
+	}
+}
+
+func newDialogImpl(d *MessageDialog) *linuxDialog {
+	return &linuxDialog{
+		dialog: d,
+	}
+}
+
+type linuxOpenFileDialog struct {
+	dialog *OpenFileDialog
+}
+
+func newOpenFileDialogImpl(d *OpenFileDialog) *linuxOpenFileDialog {
+	return &linuxOpenFileDialog{
+		dialog: d,
+	}
+}
+
+func (m *linuxOpenFileDialog) show() ([]string, error) {
+	openFileResponses[m.dialog.id] = make(chan string)
+	//	nsWindow := unsafe.Pointer(nil)
+	if m.dialog.window != nil {
+		// get NSWindow from window
+		//nsWindow = m.dialog.window.impl.(*macosWebviewWindow).nsWindow
+	}
+
+	// Massage filter patterns into macOS format
+	// We iterate all filter patterns, tidy them up and then join them with a semicolon
+	// This should produce a single string of extensions like "png;jpg;gif"
+	// 	var filterPatterns string
+	// if len(m.dialog.filters) > 0 {
+	// 	var allPatterns []string
+	// 	for _, filter := range m.dialog.filters {
+	// 		patternComponents := strings.Split(filter.Pattern, ";")
+	// 		for i, component := range patternComponents {
+	// 			filterPattern := strings.TrimSpace(component)
+	// 			filterPattern = strings.TrimPrefix(filterPattern, "*.")
+	// 			patternComponents[i] = filterPattern
+	// 		}
+	// 		allPatterns = append(allPatterns, strings.Join(patternComponents, ";"))
+	// 	}
+	// 	filterPatterns = strings.Join(allPatterns, ";")
+	// }
+
+	// C.showOpenFileDialog(C.uint(m.dialog.id),
+	// 	C.bool(m.dialog.canChooseFiles),
+	// 	C.bool(m.dialog.canChooseDirectories),
+	// 	C.bool(m.dialog.canCreateDirectories),
+	// 	C.bool(m.dialog.showHiddenFiles),
+	// 	C.bool(m.dialog.allowsMultipleSelection),
+	// 	C.bool(m.dialog.resolvesAliases),
+	// 	C.bool(m.dialog.hideExtension),
+	// 	C.bool(m.dialog.treatsFilePackagesAsDirectories),
+	// 	C.bool(m.dialog.allowsOtherFileTypes),
+	// 	toCString(filterPatterns),
+	// 	C.uint(len(filterPatterns)),
+	// 	toCString(m.dialog.message),
+	// 	toCString(m.dialog.directory),
+	// 	toCString(m.dialog.buttonText),
+	// 	nsWindow)
+	var result []string
+	for filename := range openFileResponses[m.dialog.id] {
+		result = append(result, filename)
+	}
+	return result, nil
+}
+
+type linuxSaveFileDialog struct {
+	dialog *SaveFileDialog
+}
+
+func newSaveFileDialogImpl(d *SaveFileDialog) *linuxSaveFileDialog {
+	return &linuxSaveFileDialog{
+		dialog: d,
+	}
+}
+
+func (m *linuxSaveFileDialog) show() (string, error) {
+	saveFileResponses[m.dialog.id] = make(chan string)
+	//	nsWindow := unsafe.Pointer(nil)
+	if m.dialog.window != nil {
+		// get NSWindow from window
+		//		nsWindow = m.dialog.window.impl.(*linuxWebviewWindow).nsWindow
+	}
+
+	// C.showSaveFileDialog(C.uint(m.dialog.id),
+	// 	C.bool(m.dialog.canCreateDirectories),
+	// 	C.bool(m.dialog.showHiddenFiles),
+	// 	C.bool(m.dialog.canSelectHiddenExtension),
+	// 	C.bool(m.dialog.hideExtension),
+	// 	C.bool(m.dialog.treatsFilePackagesAsDirectories),
+	// 	C.bool(m.dialog.allowOtherFileTypes),
+	// 	toCString(m.dialog.message),
+	// 	toCString(m.dialog.directory),
+	// 	toCString(m.dialog.buttonText),
+	// 	toCString(m.dialog.filename),
+	// 	nsWindow)
+	return <-saveFileResponses[m.dialog.id], nil
+}