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-rw-r--r--src/dialog.cpp24
-rw-r--r--src/test/dialog.h8
-rw-r--r--src/test/dialog.rc19
-rw-r--r--src/test/w32dtst.cpp26
-rw-r--r--src/w32dlib/dialog.h23
-rw-r--r--src/w32dlib/window.h7
-rw-r--r--src/window.cpp8
7 files changed, 113 insertions, 2 deletions
diff --git a/src/dialog.cpp b/src/dialog.cpp
index 512dbdd..7a26a16 100644
--- a/src/dialog.cpp
+++ b/src/dialog.cpp
@@ -28,6 +28,7 @@ namespace W32DLib
// ------------------------------------------------------------
//
Dialog::Dialog() : Window()
+ , m_menuowner(0)
{
}
@@ -94,11 +95,21 @@ void Dialog::AddControl(Control *control)
// ------------------------------------------------------------
//
+void Dialog::SetMenuProc(Window *owner, W32DLibCallback callback)
+{
+ m_menuowner=owner;
+ m_menuproc=callback;
+}
+
+
+// ------------------------------------------------------------
+//
BOOL Dialog::InstanceProc(HWND wnd, UINT msg, WPARAM wp, LPARAM lp)
{
BOOL ret=FALSE;
WORD lo=LOWORD(wp);
+ bool handled=false;
switch(msg)
{
@@ -127,7 +138,7 @@ BOOL Dialog::InstanceProc(HWND wnd, UINT msg, WPARAM wp, LPARAM lp)
ret=Window::InstanceProc(wnd,msg,wp,lp);
break;
- // Messages passed onto controls
+ // Messages passed onto menus and controls
//
case WM_COMMAND:
// Check for windows and resources in the wp
@@ -141,9 +152,20 @@ BOOL Dialog::InstanceProc(HWND wnd, UINT msg, WPARAM wp, LPARAM lp)
" for resource " << (*i)->ResourceID());
ret=(*i)->ProcessMessage(msg,wp,lp);
+ handled=true;
break;
}
}
+
+ if (!handled && m_menuowner)
+ {
+ W32DEBUGOUT(MsgName(msg) << " (" << msg <<
+ ", " << wp << ", " << lp << ")" <<
+ " passed onto MenuProc");
+
+ ret=(m_menuowner->*m_menuproc)(msg,wp,lp);
+ }
+
break;
default:
diff --git a/src/test/dialog.h b/src/test/dialog.h
index 5b08673..7123816 100644
--- a/src/test/dialog.h
+++ b/src/test/dialog.h
@@ -11,3 +11,11 @@
#define IDDIRTXT 11
#define IDDIRBUT 12
#define IDCOMBO 13
+#define IDMENU 14
+#define IDMENUFILE 15
+#define IDMENULOAD 16
+#define IDMENUSAVE 17
+#define IDMENUQUIT 18
+#define IDMENUTEST 19
+#define IDMENUTESTITEM1 20
+#define IDMENUTESTITEM2 21
diff --git a/src/test/dialog.rc b/src/test/dialog.rc
index d280453..ed3508e 100644
--- a/src/test/dialog.rc
+++ b/src/test/dialog.rc
@@ -5,6 +5,7 @@ TESTDLG DIALOG 10, 10, 500, 300
STYLE WS_POPUP | WS_BORDER
CAPTION "Test Dialog"
FONT 8,"MS Shell Dlg"
+ MENU IDMENU
{
PUSHBUTTON "Try Me!", IDBUTTON, 10, 10, 150, 18
AUTOCHECKBOX "Check", IDCHECK, 10,30,150,18
@@ -21,3 +22,21 @@ TESTDLG DIALOG 10, 10, 500, 300
LTEXT "Text:", IDSTATIC1, 210, 10, 35, 12
EDITTEXT IDTEXT, 250, 10, 100, 100, ES_AUTOVSCROLL | ES_AUTOHSCROLL | ES_MULTILINE | ES_WANTRETURN
}
+
+IDMENU MENU
+{
+ POPUP "File"
+ {
+ MENUITEM "Load", IDMENULOAD
+ MENUITEM "Save", IDMENUSAVE
+ MENUITEM "Quit", IDMENUQUIT
+ }
+ POPUP "Test"
+ {
+ MENUITEM "Test Item 1", IDMENUTESTITEM1
+ POPUP "Sub"
+ {
+ MENUITEM "Test Item 2", IDMENUTESTITEM2
+ }
+ }
+}
diff --git a/src/test/w32dtst.cpp b/src/test/w32dtst.cpp
index 0e09ea2..75b5b44 100644
--- a/src/test/w32dtst.cpp
+++ b/src/test/w32dtst.cpp
@@ -59,6 +59,9 @@ public:
(this,static_cast<W32DLib::W32DLibCallback>(&Test::OnComboDbl));
m_combo.OnTextChanged
(this,static_cast<W32DLib::W32DLibCallback>(&Test::OnComboTxt));
+
+ SetMenuProc
+ (this,static_cast<W32DLib::W32DLibCallback>(&Test::OnMenu));
}
virtual ~Test()
@@ -201,6 +204,25 @@ private:
std::cout << ":GetText=" << m_text.GetText() << std::endl;
return TRUE;
}
+
+ BOOL OnMenu(UINT msg, WPARAM wp, LPARAM lp)
+ {
+ int cmd=LOWORD(wp);
+
+ std::cout << "Menu command " << cmd << std::endl;
+
+ switch(cmd)
+ {
+ case IDMENUQUIT:
+ Dialog::Close(IDCANCEL);
+ break;
+
+ default:
+ break;
+ }
+
+ return TRUE;
+ }
};
int WINAPI WinMain (HINSTANCE hInstance,
@@ -217,6 +239,10 @@ int WINAPI WinMain (HINSTANCE hInstance,
{
std::cout << "res=IDOK" << std::endl;
}
+ else if (i==IDCANCEL)
+ {
+ std::cout << "res=IDCANCEL" << std::endl;
+ }
else
{
std::cout << "res=" << i << std::endl;
diff --git a/src/w32dlib/dialog.h b/src/w32dlib/dialog.h
index f4ba5c6..34c22f4 100644
--- a/src/w32dlib/dialog.h
+++ b/src/w32dlib/dialog.h
@@ -70,7 +70,7 @@ namespace W32DLib
/// Call this to display the dialog.
///
/// \param instance The HINSTANCE. Call Common::GetInstance()
- /// to get the applications instance (from a DLL, for example).
+ /// to get the applications instance (from a DLL, for example).
/// \param parent The parent window of the dialog (NULL for none).
/// \return The result from Close().
/// \sa Close()
@@ -92,8 +92,26 @@ namespace W32DLib
/// Note that the pointer to the control is stored, so the control
/// must exist as long as the dialog is in use.
///
+ /// \param control The control the add.
+ ///
void AddControl(Control *control);
+ /// \brief Sets a callback for handling menu commands.
+ ///
+ /// This call simply passes on all WM_COMMAND messages that were not
+ /// for any registered control's resource ID.
+ ///
+ /// Due to this, the callback should take care to ensure it only
+ /// actions recognised menu commands.
+ ///
+ /// \param owner The class (generally a Dialog derived one) in which
+ /// the callback resides. The class must be derived from
+ /// Window.
+ /// \param callback The callback.
+ ///
+ void SetMenuProc(Window *owner, W32DLibCallback callback);
+
+
protected:
/// \brief Handles windows messages.
@@ -113,6 +131,9 @@ namespace W32DLib
typedef std::vector<Control*> ControlSet;
+ Window *m_menuowner;
+ W32DLibCallback m_menuproc;
+
bool m_open;
ControlSet m_cset;
diff --git a/src/w32dlib/window.h b/src/w32dlib/window.h
index 4dee89b..bd17ede 100644
--- a/src/w32dlib/window.h
+++ b/src/w32dlib/window.h
@@ -47,6 +47,13 @@ namespace W32DLib
///
HWND GetHWND();
+ /// \brief Returns the HMENU associated with this window.
+ ///
+ /// This call will only work while the window is on display.
+ /// The behaviour is undefined if it is called at any other time.
+ ///
+ HMENU GetHMENU();
+
/// \brief Send a message to the window.
///
/// This call will only work while the window is on display.
diff --git a/src/window.cpp b/src/window.cpp
index af662b9..5ab893e 100644
--- a/src/window.cpp
+++ b/src/window.cpp
@@ -51,6 +51,14 @@ HWND Window::GetHWND()
// ------------------------------------------------------------
//
+HMENU Window::GetHMENU()
+{
+ return GetMenu(m_wnd);
+}
+
+
+// ------------------------------------------------------------
+//
LRESULT Window::SendMsg(UINT msg, WPARAM wp, LPARAM lp)
{
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-19 22:32:08 +0000