Moved Stars45 to StarsEx

1 files changed, 169 insertions, 0 deletions

diff --git a/StarsEx/ListBox.h b/StarsEx/ListBox.h
new file mode 100644
index 0000000..6d94d74
--- /dev/null
+++ b/StarsEx/ListBox.h
@@ -0,0 +1,169 @@
+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
+    Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
+    Copyright (c) 1997-2006, Destroyer Studios LLC.
+
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    ListBox ActiveWindow class
+*/
+
+#ifndef ListBox_h
+#define ListBox_h
+
+#include "Types.h"
+#include "ScrollWindow.h"
+#include "List.h"
+
+// +--------------------------------------------------------------------+
+
+class Bitmap;
+class ListBox;
+class ListBoxCell;
+class ListBoxItem;
+class ListBoxColumn;
+
+// +--------------------------------------------------------------------+
+
+class ListBox : public ScrollWindow
+{
+public:
+    enum SORT   {  LIST_SORT_NUMERIC_DESCENDING = -2,
+        LIST_SORT_ALPHA_DESCENDING,
+        LIST_SORT_NONE,
+        LIST_SORT_ALPHA_ASCENDING,
+        LIST_SORT_NUMERIC_ASCENDING,
+        LIST_SORT_NEVER
+    };
+
+    enum ALIGN  {  LIST_ALIGN_LEFT   = DT_LEFT,
+        LIST_ALIGN_CENTER = DT_CENTER,
+        LIST_ALIGN_RIGHT  = DT_RIGHT
+    };
+
+    enum STYLE  {  LIST_ITEM_STYLE_PLAIN,
+        LIST_ITEM_STYLE_BOX,
+        LIST_ITEM_STYLE_FILLED_BOX
+    };
+
+    ListBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid);
+    ListBox(Screen* s,       int ax, int ay, int aw, int ah, DWORD aid);
+    virtual ~ListBox();
+
+    // Operations:
+    virtual void      DrawContent(const Rect& ctrl_rect);
+
+    // Event Target Interface:
+    virtual int       OnMouseMove(int x, int y);
+    virtual int       OnLButtonDown(int x, int y);
+    virtual int       OnLButtonUp(int x, int y);
+    virtual int       OnMouseWheel(int wheel);
+    virtual int       OnClick();
+
+    virtual int       OnKeyDown(int vk, int flags);
+
+    // pseudo-events:
+    virtual int       OnDragStart(int x, int y);
+    virtual int       OnDragDrop(int x, int y, ActiveWindow* source);
+
+    // Property accessors:
+    int            NumItems();
+    int            NumColumns();
+
+    Text           GetItemText(int index);
+    void           SetItemText(int index, const char* text);
+    DWORD          GetItemData(int index);
+    void           SetItemData(int index, DWORD data);
+    Bitmap*        GetItemImage(int index);
+    void           SetItemImage(int index, Bitmap* img);
+    Color          GetItemColor(int index);
+    void           SetItemColor(int index, Color c);
+
+    Text           GetItemText(int index, int column);
+    void           SetItemText(int index, int column, const char* text);
+    DWORD          GetItemData(int index, int column);
+    void           SetItemData(int index, int column, DWORD data);
+    Bitmap*        GetItemImage(int index, int column);
+    void           SetItemImage(int index, int column, Bitmap* img);
+
+    int            AddItem(const char* text);
+    int            AddImage(Bitmap* img);
+    int            AddItemWithData(const char* text, int data);
+    void           InsertItem(int index, const char* text);
+    void           InsertItemWithData(int index, const char* text, int data);
+    void           ClearItems();
+    void           RemoveItem(int index);
+    void           RemoveSelectedItems();
+
+    void           AddColumn(const char* title,
+    int width,
+    int align = ListBox::LIST_ALIGN_LEFT,
+    int sort  = ListBox::LIST_SORT_NONE);
+
+    Text           GetColumnTitle(int index);
+    void           SetColumnTitle(int index, const char* title);
+    int            GetColumnWidth(int index);
+    void           SetColumnWidth(int index, int width);
+    int            GetColumnAlign(int index);
+    void           SetColumnAlign(int index, int align);
+    int            GetColumnSort(int index);
+    void           SetColumnSort(int index, int sort);
+    Color          GetColumnColor(int index);
+    void           SetColumnColor(int index, Color c);
+
+    Color          GetItemColor(int index, int column);
+
+    int            GetMultiSelect();
+    void           SetMultiSelect(int nNewValue);
+    bool           GetShowHeadings();
+    void           SetShowHeadings(bool nNewValue);
+    Color          GetSelectedColor();
+    void           SetSelectedColor(Color c);
+
+    int            GetItemStyle() const;
+    void           SetItemStyle(int style);
+    int            GetSelectedStyle() const;
+    void           SetSelectedStyle(int style);
+
+    bool           IsSelected(int index);
+    void           SetSelected(int index, bool bNewValue=true);
+    void           ClearSelection();
+
+    int            GetSortColumn();
+    void           SetSortColumn(int col_index);
+    int            GetSortCriteria();
+    void           SetSortCriteria(SORT sort);
+    void           SortItems();
+    void           SizeColumns();
+
+    // read-only:
+    virtual int    GetListIndex();
+    virtual int    GetLineCount();
+    virtual int    GetSelCount();
+    virtual int    GetSelection();
+    virtual Text   GetSelectedItem();
+
+protected:
+    int            IndexFromPoint(int x, int y) const;
+
+    // properties:
+    List<ListBoxItem>    items;
+    List<ListBoxColumn>  columns;
+
+    bool           show_headings;
+    int            multiselect;
+    int            list_index;
+    int            selcount;
+
+    Color          selected_color;
+
+    int            sort_column;
+    int            item_style;
+    int            seln_style;
+};
+
+#endif  // ListBox_h
+