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-rw-r--r--doc/ScintillaDoc.html6
-rw-r--r--win32/Margin.curbin326 -> 0 bytes
-rw-r--r--win32/PlatWin.cxx61
-rw-r--r--win32/PlatformRes.h8
-rw-r--r--win32/ScintRes.rc4
-rw-r--r--win32/deps.mak2
-rw-r--r--win32/makefile2
-rw-r--r--win32/scintilla.mak2
-rw-r--r--win32/scintilla_vc6.mak2
9 files changed, 51 insertions, 36 deletions
diff --git a/doc/ScintillaDoc.html b/doc/ScintillaDoc.html
index 17484539e..f120e29f1 100644
--- a/doc/ScintillaDoc.html
+++ b/doc/ScintillaDoc.html
@@ -6547,11 +6547,7 @@ EM_SETTARGETDEVICE
<code>Scintilla_RegisterClasses</code> called. <code>STATIC_BUILD</code> prevents compiling the
<code>DllMain</code> function which will conflict with any <code>DllMain</code> defined in your
code. <code>Scintilla_RegisterClasses</code> takes the <code>HINSTANCE</code> of your
- application and ensures that the "Scintilla" window class is registered. To make sure that the
- right pointing arrow cursor used in the margin is displayed by Scintilla add the
- <code>scintilla/win32/Margin.cur</code> file to your application's resources with the ID
- <code>IDC_MARGIN</code> which is defined in <code>scintilla/win32/platfromRes.h</code> as
- 400.</p>
+ application and ensures that the "Scintilla" window class is registered.</p>
<h3>Ensuring lexers are linked into Scintilla</h3>
diff --git a/win32/Margin.cur b/win32/Margin.cur
deleted file mode 100644
index 9e0e79066..000000000
--- a/win32/Margin.cur
+++ /dev/null
Binary files differ
diff --git a/win32/PlatWin.cxx b/win32/PlatWin.cxx
index 0bae1bef2..ba67fc1af 100644
--- a/win32/PlatWin.cxx
+++ b/win32/PlatWin.cxx
@@ -20,7 +20,6 @@
#include <windowsx.h>
#include "Platform.h"
-#include "PlatformRes.h"
#include "UniConversion.h"
#include "XPM.h"
#include "FontQuality.h"
@@ -80,7 +79,7 @@ static HINSTANCE hinstPlatformRes = 0;
static bool onNT = false;
static HMODULE hDLLImage = 0;
static AlphaBlendSig AlphaBlendFn = 0;
-
+static HCURSOR reverseArrowCursor = NULL;
bool IsNT() {
return onNT;
@@ -1103,6 +1102,47 @@ void Window::SetFont(Font &font) {
reinterpret_cast<WPARAM>(font.GetID()), 0);
}
+static void FlipBitmap(HBITMAP bitmap, int width, int height) {
+ HDC hdc = ::CreateCompatibleDC(NULL);
+ if (hdc != NULL) {
+ HGDIOBJ prevBmp = ::SelectObject(hdc, bitmap);
+ ::StretchBlt(hdc, width - 1, 0, -width, height, hdc, 0, 0, width, height, SRCCOPY);
+ ::SelectObject(hdc, prevBmp);
+ ::DeleteDC(hdc);
+ }
+}
+
+static HCURSOR GetReverseArrowCursor() {
+ if (reverseArrowCursor != NULL)
+ return reverseArrowCursor;
+
+ ::EnterCriticalSection(&crPlatformLock);
+ HCURSOR cursor = reverseArrowCursor;
+ if (cursor == NULL) {
+ cursor = ::LoadCursor(NULL, IDC_ARROW);
+ ICONINFO info;
+ if (::GetIconInfo(cursor, &info)) {
+ BITMAP bmp;
+ if (::GetObject(info.hbmMask, sizeof(bmp), &bmp)) {
+ FlipBitmap(info.hbmMask, bmp.bmWidth, bmp.bmHeight);
+ if (info.hbmColor != NULL)
+ FlipBitmap(info.hbmColor, bmp.bmWidth, bmp.bmHeight);
+ info.xHotspot = (DWORD)bmp.bmWidth - 1 - info.xHotspot;
+
+ reverseArrowCursor = ::CreateIconIndirect(&info);
+ if (reverseArrowCursor != NULL)
+ cursor = reverseArrowCursor;
+ }
+
+ ::DeleteObject(info.hbmMask);
+ if (info.hbmColor != NULL)
+ ::DeleteObject(info.hbmColor);
+ }
+ }
+ ::LeaveCriticalSection(&crPlatformLock);
+ return cursor;
+}
+
void Window::SetCursor(Cursor curs) {
switch (curs) {
case cursorText:
@@ -1123,19 +1163,8 @@ void Window::SetCursor(Cursor curs) {
case cursorHand:
::SetCursor(::LoadCursor(NULL,IDC_HAND));
break;
- case cursorReverseArrow: {
- if (!hinstPlatformRes)
- hinstPlatformRes = ::GetModuleHandle(TEXT("Scintilla"));
- if (!hinstPlatformRes)
- hinstPlatformRes = ::GetModuleHandle(TEXT("SciLexer"));
- if (!hinstPlatformRes)
- hinstPlatformRes = ::GetModuleHandle(NULL);
- HCURSOR hcursor = ::LoadCursor(hinstPlatformRes, MAKEINTRESOURCE(IDC_MARGIN));
- if (hcursor)
- ::SetCursor(hcursor);
- else
- ::SetCursor(::LoadCursor(NULL,IDC_ARROW));
- }
+ case cursorReverseArrow:
+ ::SetCursor(GetReverseArrowCursor());
break;
case cursorArrow:
case cursorInvalid: // Should not occur, but just in case.
@@ -2306,6 +2335,8 @@ void Platform_Initialise(void *hInstance) {
}
void Platform_Finalise() {
+ if (reverseArrowCursor != NULL)
+ ::DestroyCursor(reverseArrowCursor);
ListBoxX_Unregister();
::DeleteCriticalSection(&crPlatformLock);
}
diff --git a/win32/PlatformRes.h b/win32/PlatformRes.h
deleted file mode 100644
index bbffcbac7..000000000
--- a/win32/PlatformRes.h
+++ /dev/null
@@ -1,8 +0,0 @@
-// Scintilla source code edit control
-/** @file PlatformRes.h
- ** Defines IDs of resources used by Scintilla on Windows platform.
- **/
-// Copyright 1998-2001 by Neil Hodgson <neilh@scintilla.org>
-// The License.txt file describes the conditions under which this software may be distributed.
-
-#define IDC_MARGIN 400
diff --git a/win32/ScintRes.rc b/win32/ScintRes.rc
index 802917f29..f228c1990 100644
--- a/win32/ScintRes.rc
+++ b/win32/ScintRes.rc
@@ -4,8 +4,6 @@
#include <windows.h>
-#include "PlatformRes.h"
-
VS_VERSION_INFO VERSIONINFO
FILEVERSION 2, 2, 3, 0
PRODUCTVERSION 2, 2, 3, 0
@@ -34,5 +32,3 @@ BEGIN
END
END
END
-
-IDC_MARGIN CURSOR DISCARDABLE "Margin.cur"
diff --git a/win32/deps.mak b/win32/deps.mak
index c20cae8ce..990fa9f74 100644
--- a/win32/deps.mak
+++ b/win32/deps.mak
@@ -1,4 +1,4 @@
-PlatWin.o: PlatWin.cxx ../include/Platform.h PlatformRes.h \
+PlatWin.o: PlatWin.cxx ../include/Platform.h \
../src/UniConversion.h ../src/XPM.h ../src/FontQuality.h
ScintillaWin.o: ScintillaWin.cxx ../include/Platform.h \
../include/ILexer.h ../include/Scintilla.h ../src/SplitVector.h \
diff --git a/win32/makefile b/win32/makefile
index 20c30eedf..7a7c43dc0 100644
--- a/win32/makefile
+++ b/win32/makefile
@@ -138,6 +138,6 @@ ScintillaWinS.o:
ScintillaWinL.o:
$(CC) $(CXXFLAGS) -D SCI_LEXER -c $< -o $@
-ScintRes.o: ScintRes.rc PlatformRes.h
+ScintRes.o: ScintRes.rc
windres ScintRes.rc $@
diff --git a/win32/scintilla.mak b/win32/scintilla.mak
index 07b6bac26..468c05be5 100644
--- a/win32/scintilla.mak
+++ b/win32/scintilla.mak
@@ -450,7 +450,7 @@ $(DIR_O)\LineMarker.obj: ../src/LineMarker.cxx ../include/Platform.h \
$(DIR_O)\PerLine.obj: ../src/PerLine.cxx ../include/Platform.h \
../include/Scintilla.h ../src/SVector.h ../src/SplitVector.h \
../src/Partitioning.h ../src/RunStyles.h ../src/PerLine.h
-$(DIR_O)\PlatWin.obj: PlatWin.cxx ../include/Platform.h PlatformRes.h \
+$(DIR_O)\PlatWin.obj: PlatWin.cxx ../include/Platform.h \
../src/UniConversion.h ../src/XPM.h
$(DIR_O)\PositionCache.obj: ../src/Editor.cxx ../include/Platform.h ../include/Scintilla.h \
../src/ContractionState.h ../src/SVector.h ../src/SplitVector.h \
diff --git a/win32/scintilla_vc6.mak b/win32/scintilla_vc6.mak
index fe33f3c50..3ec22a25d 100644
--- a/win32/scintilla_vc6.mak
+++ b/win32/scintilla_vc6.mak
@@ -494,7 +494,7 @@ $(DIR_O)\LineMarker.obj: ../src/LineMarker.cxx ../include/Platform.h \
$(DIR_O)\PerLine.obj: ../src/PerLine.cxx ../include/Platform.h \
../include/Scintilla.h ../src/SVector.h ../src/SplitVector.h \
../src/Partitioning.h ../src/RunStyles.h ../src/PerLine.h
-$(DIR_O)\PlatWin.obj: PlatWin.cxx ../include/Platform.h PlatformRes.h \
+$(DIR_O)\PlatWin.obj: PlatWin.cxx ../include/Platform.h \
../src/UniConversion.h ../src/XPM.h
$(DIR_O)\PositionCache.obj: ../src/Editor.cxx ../include/Platform.h ../include/Scintilla.h \
../src/ContractionState.h ../src/SVector.h ../src/SplitVector.h \
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-29 05:54:29 +0000