[setup - the official Cygwin setup program] branch master, updated. release_2.928

[setup - the official Cygwin setup program] branch master, updated. release_2.928

[Jon Turney]

https://sourceware.org/git/gitweb.cgi?p=cygwin-apps/setup.git;h=668cc4d7855fb025c171cd5fd86260845e5c2eb0

commit 668cc4d7855fb025c171cd5fd86260845e5c2eb0
Author: Jon Turney <jon.turney@dronecode.org.uk>
Date:   Thu Nov 16 16:35:36 2023 +0000

    Add a resize grip in bottom-right of dialog
    
    Add a resize grip in bottom-right of dialog, to visually indicate that
    the dialog is resizable.
    
    * Draw a size grip at bottom-right
    * Invalidate the area where the grip is drawn during resizing
    * Hit-test over the grip as if we were grabbing the frame (to change the
    cursor to the diagonally-resizing one when over it, and make the grip
    sensitive when clicked

https://sourceware.org/git/gitweb.cgi?p=cygwin-apps/setup.git;h=2f73c0a0ecc72cc07c70321f2db2b9728ccbaca4

commit 2f73c0a0ecc72cc07c70321f2db2b9728ccbaca4
Author: Jon Turney <jon.turney@dronecode.org.uk>
Date:   Thu Nov 16 17:40:16 2023 +0000

    Abbreviate 'Synchronisieren' to fit in the space available


Diff:
---
 RECTWrapper.h |  2 +-
 po/de/res.po  |  2 +-
 propsheet.cc  | 44 ++++++++++++++++++++++++++++++++++++++++++++
 res/de/res.rc |  2 +-
 4 files changed, 47 insertions(+), 3 deletions(-)

diff --git a/RECTWrapper.h b/RECTWrapper.h
index 41f52424..e394e05d 100644
--- a/RECTWrapper.h
+++ b/RECTWrapper.h
@@ -35,7 +35,7 @@ struct RECTWrapper : public RECT
   int width() const { return right - left; };
   int height() const { return bottom - top; };
   POINT center() const;
-  
+
   // Do interesting things to the RECT/RECTWrapper
   RECTWrapper& operator=(const RECT & r);
   void move(int x, int y);
diff --git a/po/de/res.po b/po/de/res.po
index c62ac4ca..905afae9 100644
--- a/po/de/res.po
+++ b/po/de/res.po
@@ -482,7 +482,7 @@ msgstr "&Beste"
 
 #: DIALOG.IDD_CHOOSE.CONTROL.IDC_CHOOSE_SYNC
 msgid "&Sync"
-msgstr "&Synchronisieren"
+msgstr "&Synchr."
 
 #: DIALOG.IDD_CHOOSE.CONTROL.IDC_CHOOSE_EXP
 msgid "&Test"
diff --git a/propsheet.cc b/propsheet.cc
index 092293f0..faf6583f 100644
--- a/propsheet.cc
+++ b/propsheet.cc
@@ -26,6 +26,7 @@
 #include "choose.h"
 #include "msg.h"
 #include "quiet.h"
+#include "windowsx.h"
 
 // Sort of a "hidden" Windows structure.  Used in the PropSheetCallback.
 #include <pshpack1.h>
@@ -148,6 +149,14 @@ BOOL CALLBACK EnumPages (HWND hwnd, LPARAM lParam)
   return TRUE;
 }
 
+static void
+GetSizeGripRect(HWND hwnd, LPRECT rect)
+{
+  GetClientRect(hwnd, rect);
+  rect->left = rect->right - GetSystemMetrics(SM_CXHSCROLL);
+  rect->top = rect->bottom - GetSystemMetrics(SM_CYVSCROLL);
+}
+
 static LRESULT CALLBACK PropSheetWndProc (HWND hwnd, UINT uMsg,
   WPARAM wParam, LPARAM lParam)
 {
@@ -231,6 +240,41 @@ static LRESULT CALLBACK PropSheetWndProc (HWND hwnd, UINT uMsg,
 	  }
       }
       break;
+    case WM_PAINT:
+      {
+        RECT rect;
+        GetSizeGripRect(hwnd, &rect);
+
+        // draw size grip
+        HDC dc = GetDC(hwnd);
+        DrawFrameControl(dc, &rect, DFC_SCROLL, DFCS_SCROLLSIZEGRIP);
+        ReleaseDC(hwnd, dc);
+      }
+      break;
+    case WM_NCHITTEST:
+      {
+        RECT rect;
+        GetSizeGripRect(hwnd, &rect);
+        MapWindowPoints(hwnd, NULL, reinterpret_cast<POINT *>(&rect), 2);
+
+        // when over the size grip, pretend to be over bottom-right corner of
+        // the sizing border
+        POINT point = {GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)};
+        if (PtInRect(&rect, point))
+            return HTBOTTOMRIGHT;
+
+        // otherwise, fall through...
+      }
+      break;
+    case WM_SIZING:
+      {
+        // invalidate the area containing the size grip when the window is
+        // resized, so it's redrawn
+        RECT rect;
+        GetSizeGripRect(hwnd, &rect);
+        InvalidateRect(hwnd, &rect, FALSE);
+      }
+      break;
     }
 
   return CallWindowProc (psd.oldWndProc,
diff --git a/res/de/res.rc b/res/de/res.rc
index c96d2d62..f5da527a 100644
--- a/res/de/res.rc
+++ b/res/de/res.rc
@@ -218,7 +218,7 @@ BEGIN
     PUSHBUTTON      "&Clear",IDC_CHOOSE_CLEAR_SEARCH,SETUP_CLEAR_X,30,SETUP_CLEAR_W,14
     CONTROL         "&Behalten",IDC_CHOOSE_KEEP,"Button",BS_AUTORADIOBUTTON | WS_GROUP | WS_TABSTOP,SETUP_KEEP_X,30,SETUP_KPCE_W,14
     CONTROL         "&Beste",IDC_CHOOSE_BEST,"Button",BS_AUTORADIOBUTTON,SETUP_BEST_X,30,SETUP_KPCE_W,14
-    CONTROL         "&Synchronisieren",IDC_CHOOSE_SYNC,"Button",BS_AUTORADIOBUTTON,SETUP_SYNC_X,30,SETUP_KPCE_W,14
+    CONTROL         "&Synchr.",IDC_CHOOSE_SYNC,"Button",BS_AUTORADIOBUTTON,SETUP_SYNC_X,30,SETUP_KPCE_W,14
     CONTROL         "&Test",IDC_CHOOSE_EXP,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,SETUP_EXP_X,30,SETUP_KPCE_W,14
     CONTROL         "",IDC_HEADSEPARATOR,"Static",SS_BLACKFRAME | SS_SUNKEN,0,28,SETUP_STANDARD_DIALOG_W,1
     CONTROL         "",IDC_CHOOSE_LIST,WC_LISTVIEW,LVS_NOSORTHEADER | LVS_REPORT | LVS_SINGLESEL | WS_TABSTOP,SETUP_CHOOSE_X,47,SETUP_CHOOSE_W,120,WS_EX_CLIENTEDGE