ListBox options API. ListOptions is currently empty but may contain list item

colours in the future.

5 files changed, 22 insertions, 0 deletions

diff --git a/cocoa/PlatCocoa.mm b/cocoa/PlatCocoa.mm
index 8e4323dca..d01c73da6 100644
--- a/cocoa/PlatCocoa.mm
+++ b/cocoa/PlatCocoa.mm
@@ -1680,6 +1680,7 @@ public:
 		delegate = lbDelegate;
 	}
 	void SetList(const char *list, char separator, char typesep) override;
+	void SetOptions(ListOptions options_) override;
 
 	// To clean up when closed
 	void ReleaseViews();
@@ -1866,6 +1867,9 @@ void ListBoxImpl::SetList(const char *list, char separator, char typesep) {
 	[table reloadData];
 }
 
+void ListBoxImpl::SetOptions(ListOptions) {
+}
+
 int ListBoxImpl::Length() {
 	return ld.Length();
 }
diff --git a/gtk/PlatGTK.cxx b/gtk/PlatGTK.cxx
index 2f37cf62d..45564df78 100755
--- a/gtk/PlatGTK.cxx
+++ b/gtk/PlatGTK.cxx
@@ -1232,6 +1232,7 @@ public:
 	void ClearRegisteredImages() override;
 	void SetDelegate(IListBoxDelegate *lbDelegate) override;
 	void SetList(const char *listText, char separator, char typesep) override;
+	void SetOptions(ListOptions options_) override;
 };
 
 std::unique_ptr<ListBox> ListBox::Allocate() {
@@ -1878,6 +1879,9 @@ void ListBoxX::SetList(const char *listText, char separator, char typesep) {
 	}
 }
 
+void ListBoxX::SetOptions(ListOptions) {
+}
+
 Menu::Menu() noexcept : mid(nullptr) {}
 
 void Menu::CreatePopUp() {
diff --git a/qt/ScintillaEditBase/PlatQt.cpp b/qt/ScintillaEditBase/PlatQt.cpp
index 7451a3077..d49d22f0f 100644
--- a/qt/ScintillaEditBase/PlatQt.cpp
+++ b/qt/ScintillaEditBase/PlatQt.cpp
@@ -792,6 +792,7 @@ public:
 	void ClearRegisteredImages() override;
 	void SetDelegate(IListBoxDelegate *lbDelegate) override;
 	void SetList(const char *list, char separator, char typesep) override;
+	void SetOptions(ListOptions options_) override;
 
 	ListWidget *GetWidget() const noexcept;
 private:
@@ -1034,6 +1035,9 @@ void ListBoxImpl::SetList(const char *list, char separator, char typesep)
 		Append(startword, numword?atoi(numword + 1):-1);
 	}
 }
+void ListBoxImpl::SetOptions(ListOptions)
+{
+}
 ListWidget *ListBoxImpl::GetWidget() const noexcept
 {
 	return static_cast<ListWidget *>(wid);
diff --git a/src/Platform.h b/src/Platform.h
index 3b5b991b0..33116999c 100644
--- a/src/Platform.h
+++ b/src/Platform.h
@@ -269,6 +269,9 @@ public:
 	virtual void ListNotify(ListBoxEvent *plbe)=0;
 };
 
+struct ListOptions {
+};
+
 class ListBox : public Window {
 public:
 	ListBox() noexcept;
@@ -294,6 +297,7 @@ public:
 	virtual void ClearRegisteredImages()=0;
 	virtual void SetDelegate(IListBoxDelegate *lbDelegate)=0;
 	virtual void SetList(const char* list, char separator, char typesep)=0;
+	virtual void SetOptions(ListOptions options_)=0;
 };
 
 /**
diff --git a/win32/PlatWin.cxx b/win32/PlatWin.cxx
index 7b5ece752..f94bf058c 100644
--- a/win32/PlatWin.cxx
+++ b/win32/PlatWin.cxx
@@ -2512,6 +2512,7 @@ class ListBoxX : public ListBox {
 	Point dragOffset;
 	Point location;	// Caret location at which the list is opened
 	int wheelDelta; // mouse wheel residue
+	ListOptions options;
 
 	HWND GetHWND() const noexcept;
 	void AppendListItem(const char *text, const char *numword);
@@ -2568,6 +2569,7 @@ public:
 	void ClearRegisteredImages() override;
 	void SetDelegate(IListBoxDelegate *lbDelegate) override;
 	void SetList(const char *list, char separator, char typesep) override;
+	void SetOptions(ListOptions options_) override;
 	void Draw(DRAWITEMSTRUCT *pDrawItem);
 	LRESULT WndProc(HWND hWnd, UINT iMessage, WPARAM wParam, LPARAM lParam);
 	static LRESULT PASCAL StaticWndProc(HWND hWnd, UINT iMessage, WPARAM wParam, LPARAM lParam);
@@ -2874,6 +2876,10 @@ void ListBoxX::SetList(const char *list, char separator, char typesep) {
 	SetRedraw(true);
 }
 
+void ListBoxX::SetOptions(ListOptions options_) {
+	options = options_;
+}
+
 void ListBoxX::AdjustWindowRect(PRectangle *rc, UINT dpi) noexcept {
 	RECT rcw = RectFromPRectangle(*rc);
 	if (fnAdjustWindowRectExForDpi) {