From 0ae927a00e9ecd45a45edf004e939ab2e5ce4813 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Sat, 4 Nov 2023 11:30:45 +0100
Subject: Add Fl_Window::maximize() and Fl_Window::un_maximize()

---
 src/drivers/WinAPI/Fl_WinAPI_Window_Driver.H   | 3 +++
 src/drivers/WinAPI/Fl_WinAPI_Window_Driver.cxx | 9 +++++++++
 2 files changed, 12 insertions(+)

(limited to 'src/drivers/WinAPI')

diff --git a/src/drivers/WinAPI/Fl_WinAPI_Window_Driver.H b/src/drivers/WinAPI/Fl_WinAPI_Window_Driver.H
index 4bde200a0..974f9060d 100644
--- a/src/drivers/WinAPI/Fl_WinAPI_Window_Driver.H
+++ b/src/drivers/WinAPI/Fl_WinAPI_Window_Driver.H
@@ -101,6 +101,9 @@ public:
   void unmap() FL_OVERRIDE;
   void fullscreen_on() FL_OVERRIDE;
   void fullscreen_off(int X, int Y, int W, int H) FL_OVERRIDE;
+  void maximize() FL_OVERRIDE;
+  void un_maximize() FL_OVERRIDE;
+  virtual bool maximize_needs_hide() FL_OVERRIDE { return true; }
   void iconize() FL_OVERRIDE;
   void decoration_sizes(int *top, int *left,  int *right, int *bottom) FL_OVERRIDE;
   // --- window cursor stuff
diff --git a/src/drivers/WinAPI/Fl_WinAPI_Window_Driver.cxx b/src/drivers/WinAPI/Fl_WinAPI_Window_Driver.cxx
index 063d24552..e2c0de1d7 100644
--- a/src/drivers/WinAPI/Fl_WinAPI_Window_Driver.cxx
+++ b/src/drivers/WinAPI/Fl_WinAPI_Window_Driver.cxx
@@ -616,6 +616,15 @@ void Fl_WinAPI_Window_Driver::fullscreen_off(int X, int Y, int W, int H) {
 }
 
 
+void Fl_WinAPI_Window_Driver::maximize() {
+  ShowWindow(fl_xid(pWindow), SW_SHOWMAXIMIZED);
+}
+
+void Fl_WinAPI_Window_Driver::un_maximize() {
+  ShowWindow(fl_xid(pWindow), SW_SHOWNORMAL);
+}
+
+
 void Fl_WinAPI_Window_Driver::iconize() {
   ShowWindow(fl_xid(pWindow), SW_SHOWMINNOACTIVE);
 }
-- 
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