164 lines
6.3 KiB
Diff
164 lines
6.3 KiB
Diff
From: Danny Milosavljevic <dannym@scratchpost.org>
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Date: Sun, 19 Feb 2023 15:48:23 +0100
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Subject: Make fluxbox use libxcursor directly
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This patch makes fluxbox use libxcursor directly. This way, big cursors work.
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Without it, libx11 would try to dlopen("libXcursor.so.1") and fail.
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--- orig/fluxbox-1.3.7/configure.ac 2015-02-08 11:44:45.333187008 +0100
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+++ fluxbox-1.3.7/configure.ac 2023-02-19 15:42:50.595886984 +0100
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@@ -214,6 +214,18 @@
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CXXFLAGS="$X11_CFLAGS $CXXFLAGS"
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LIBS="$X11_LIBS $LIBS"
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+dnl Check for Xcursor
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+PKG_CHECK_MODULES([XCURSOR], [ xcursor ],
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+ [AC_DEFINE([HAVE_XCURSOR], [1], [Define if xcursor is available]) have_cursor=yes],
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+ [have_xcursor=no])
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+AM_CONDITIONAL([XCURSOR], [test "$have_xcursor" = "yes"], AC_MSG_ERROR([Could not find XOpenDisplay in -lXcursor.]))
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+AS_IF([test x$have_xcursor = "xno"], [
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+ AC_MSG_ERROR([Fluxbox requires the Xcursor libraries and headers.])
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+])
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+
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+CXXFLAGS="$XCURSOR_CFLAGS $CXXFLAGS"
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+LIBS="$XCURSOR_LIBS $LIBS"
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+
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dnl Check for xpg4
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AC_CHECK_LIB([xpg4], [setlocale], [LIBS="-lxpg4 $LIBS"])
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AC_CHECK_PROGS([gencat_cmd], [gencat])
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diff -ru orig/fluxbox-1.3.7/src/FbWinFrameTheme.cc fluxbox-1.3.7/src/FbWinFrameTheme.cc
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--- orig/fluxbox-1.3.7/src/FbWinFrameTheme.cc 2015-02-08 11:44:45.365187009 +0100
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+++ fluxbox-1.3.7/src/FbWinFrameTheme.cc 2023-02-19 15:28:56.183284901 +0100
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@@ -20,6 +20,7 @@
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// DEALINGS IN THE SOFTWARE.
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#include "FbWinFrameTheme.hh"
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+#include "Xutil.hh"
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#include "IconbarTheme.hh"
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#include "FbTk/App.hh"
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@@ -53,15 +54,15 @@
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// create cursors
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Display *disp = FbTk::App::instance()->display();
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- m_cursor_move = XCreateFontCursor(disp, XC_fleur);
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- m_cursor_lower_left_angle = XCreateFontCursor(disp, XC_bottom_left_corner);
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- m_cursor_lower_right_angle = XCreateFontCursor(disp, XC_bottom_right_corner);
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- m_cursor_upper_right_angle = XCreateFontCursor(disp, XC_top_right_corner);
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- m_cursor_upper_left_angle = XCreateFontCursor(disp, XC_top_left_corner);
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- m_cursor_left_side = XCreateFontCursor(disp, XC_left_side);
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- m_cursor_top_side = XCreateFontCursor(disp, XC_top_side);
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- m_cursor_right_side = XCreateFontCursor(disp, XC_right_side);
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- m_cursor_bottom_side = XCreateFontCursor(disp, XC_bottom_side);
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+ m_cursor_move = Xutil::hidpiCreateFontCursor(disp, XC_fleur);
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+ m_cursor_lower_left_angle = Xutil::hidpiCreateFontCursor(disp, XC_bottom_left_corner);
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+ m_cursor_lower_right_angle = Xutil::hidpiCreateFontCursor(disp, XC_bottom_right_corner);
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+ m_cursor_upper_right_angle = Xutil::hidpiCreateFontCursor(disp, XC_top_right_corner);
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+ m_cursor_upper_left_angle = Xutil::hidpiCreateFontCursor(disp, XC_top_left_corner);
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+ m_cursor_left_side = Xutil::hidpiCreateFontCursor(disp, XC_left_side);
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+ m_cursor_top_side = Xutil::hidpiCreateFontCursor(disp, XC_top_side);
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+ m_cursor_right_side = Xutil::hidpiCreateFontCursor(disp, XC_right_side);
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+ m_cursor_bottom_side = Xutil::hidpiCreateFontCursor(disp, XC_bottom_side);
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FbTk::ThemeManager::instance().loadTheme(*this);
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reconfigTheme();
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diff -ru orig/fluxbox-1.3.7/src/Screen.cc fluxbox-1.3.7/src/Screen.cc
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--- orig/fluxbox-1.3.7/src/Screen.cc 2015-02-08 11:44:45.369187009 +0100
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+++ fluxbox-1.3.7/src/Screen.cc 2023-02-19 15:28:23.783092203 +0100
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@@ -53,6 +53,7 @@
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#include "SystemTray.hh"
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#endif
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#include "Debug.hh"
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+#include "Xutil.hh"
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#include "FbTk/I18n.hh"
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#include "FbTk/FbWindow.hh"
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@@ -306,7 +307,7 @@
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if (keys)
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keys->registerWindow(rootWindow().window(), *this,
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Keys::GLOBAL|Keys::ON_DESKTOP);
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- rootWindow().setCursor(XCreateFontCursor(disp, XC_left_ptr));
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+ rootWindow().setCursor(Xutil::hidpiCreateFontCursor(disp, XC_left_ptr));
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// load this screens resources
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fluxbox->load_rc(*this);
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diff -ru orig/fluxbox-1.3.7/src/Xutil.cc fluxbox-1.3.7/src/Xutil.cc
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--- orig/fluxbox-1.3.7/src/Xutil.cc 2015-02-08 11:44:45.377187009 +0100
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+++ fluxbox-1.3.7/src/Xutil.cc 2023-02-19 15:47:29.009541689 +0100
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@@ -28,6 +28,10 @@
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#include <X11/Xutil.h>
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#include <X11/Xatom.h>
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+#include <X11/Xlibint.h>
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+#undef min
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+#undef max
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+#include <X11/Xcursor/Xcursor.h>
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#include <iostream>
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#ifdef HAVE_CSTRING
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@@ -133,5 +137,19 @@
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return class_name;
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}
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+static XColor _Xconst foreground = { 0, 0, 0, 0 }; /* black */
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+static XColor _Xconst background = { 0, 65535, 65535, 65535 }; /* white */
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+Cursor hidpiCreateFontCursor(Display* dpy, unsigned int shape) {
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+ if (dpy->cursor_font == None) {
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+ dpy->cursor_font = XLoadFont(dpy, "cursor");
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+ if (dpy->cursor_font == None) return None;
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+ }
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+
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+ Cursor result = XcursorTryShapeCursor(dpy, dpy->cursor_font, dpy->cursor_font, (int) shape, (int) shape + 1, &foreground, &background);
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+ if (!result)
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+ result = XCreateFontCursor(dpy, (int) shape);
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+ return result;
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+}
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+
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} // end namespace Xutil
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diff -ru orig/fluxbox-1.3.7/src/Xutil.hh fluxbox-1.3.7/src/Xutil.hh
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--- orig/fluxbox-1.3.7/src/Xutil.hh 2015-02-08 11:44:45.377187009 +0100
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+++ fluxbox-1.3.7/src/Xutil.hh 2023-02-19 15:26:37.495619659 +0100
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@@ -32,7 +32,7 @@
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FbTk::FbString getWMClassName(Window win);
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FbTk::FbString getWMClassClass(Window win);
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-
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+Cursor hidpiCreateFontCursor(Display* dpy, unsigned int shape);
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} // end namespace Xutil
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diff -ru orig/fluxbox-1.3.7/util/fbrun/FbRun.cc fluxbox-1.3.7/util/fbrun/FbRun.cc
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--- orig/fluxbox-1.3.7/util/fbrun/FbRun.cc 2015-02-08 11:44:45.377187009 +0100
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+++ fluxbox-1.3.7/util/fbrun/FbRun.cc 2023-02-19 15:28:18.532468099 +0100
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@@ -26,6 +26,7 @@
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#include "FbTk/Color.hh"
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#include "FbTk/KeyUtil.hh"
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#include "FbTk/FileUtil.hh"
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+#include "Xutil.hh"
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#ifdef HAVE_XPM
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#include <X11/xpm.h>
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@@ -67,7 +68,7 @@
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m_current_history_item(0),
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m_last_completion_prefix(""),
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m_current_apps_item(0),
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- m_cursor(XCreateFontCursor(FbTk::App::instance()->display(), XC_xterm)) {
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+ m_cursor(Xutil::hidpiCreateFontCursor(FbTk::App::instance()->display(), XC_xterm)) {
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setGC(m_gc.gc());
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setCursor(m_cursor);
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diff -ru orig/fluxbox-1.3.7/util/fbrun/Makemodule.am fluxbox-1.3.7/util/fbrun/Makemodule.am
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--- orig/fluxbox-1.3.7/util/fbrun/Makemodule.am 2015-02-08 11:44:45.377187009 +0100
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+++ fluxbox-1.3.7/util/fbrun/Makemodule.am 2023-02-19 15:50:33.029069099 +0100
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@@ -8,7 +8,8 @@
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util/fbrun/FbRun.hh \
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util/fbrun/FbRun.cc \
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util/fbrun/main.cc \
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- util/fbrun/fbrun.xpm
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+ util/fbrun/fbrun.xpm \
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+ src/Xutil.cc
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fbrun_LDADD = libFbTk.a \
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$(FRIBIDI_LIBS) \
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