patch: for "old" unix, fixed compile problems (missing xi2 stuff), and refactored header tests (thanks to Jim Hague)
This commit is contained in:
Nick Bolton
parent
fb377bbc78
commit
6dcefaf353
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@ -176,14 +176,15 @@ if (UNIX)
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# add include dir for bsd (posix uses /usr/include/)
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set(CMAKE_INCLUDE_PATH "${CMAKE_INCLUDE_PATH}:/usr/local/include")
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set(XKBlib "X11/XKBlib.h")
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check_include_files("${XKBlib};X11/extensions/Xrandr.h" HAVE_X11_EXTENSIONS_XRANDR_H)
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set(XKBlib "X11/Xlib.h;X11/XKBlib.h")
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check_symbol_exists("XRRNotifyEvent" "${XKBlib};X11/extensions/Xrandr.h" HAVE_X11_EXTENSIONS_XRANDR_H)
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check_include_files("${XKBlib};X11/extensions/dpms.h" HAVE_X11_EXTENSIONS_DPMS_H)
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check_include_files("X11/extensions/Xinerama.h" HAVE_X11_EXTENSIONS_XINERAMA_H)
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check_include_files("${XKBlib};X11/extensions/XKBstr.h" HAVE_X11_EXTENSIONS_XKBSTR_H)
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check_include_files("X11/extensions/XKB.h" HAVE_XKB_EXTENSION)
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check_include_files("X11/extensions/XTest.h" HAVE_X11_EXTENSIONS_XTEST_H)
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check_include_files(${XKBlib} HAVE_X11_XKBLIB_H)
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check_include_files("${XKBlib}" HAVE_X11_XKBLIB_H)
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check_include_files("X11/extensions/XInput2.h" HAVE_XI2)
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if (HAVE_X11_EXTENSIONS_DPMS_H)
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@ -196,8 +197,8 @@ if (UNIX)
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endif()
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check_library_exists("SM;ICE" IceConnectionNumber "" HAVE_ICE)
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check_library_exists("X11;Xext" DPMSQueryExtension "" HAVE_Xext)
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check_library_exists("X11;Xext;Xtst" XTestQueryExtension "" HAVE_Xtst)
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check_library_exists("Xext;X11" DPMSQueryExtension "" HAVE_Xext)
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check_library_exists("Xtst;Xext;X11" XTestQueryExtension "" HAVE_Xtst)
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check_library_exists("Xinerama" XineramaQueryExtension "" HAVE_Xinerama)
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check_library_exists("Xi" XISelectEvents "" HAVE_Xi)
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check_library_exists("Xrandr" XRRQueryExtension "" HAVE_Xrandr)
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@ -214,7 +215,7 @@ if (UNIX)
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# Xtxt depends on X11.
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set(HAVE_X11)
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list(APPEND libs X11 Xtst)
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list(APPEND libs Xtst X11)
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else()
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@ -230,7 +231,8 @@ if (UNIX)
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list(APPEND libs Xinerama)
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else (HAVE_Xinerama)
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if (HAVE_X11_EXTENSIONS_XINERAMA_H)
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message(FATAL_ERROR "Missing library: Xinerama")
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set(HAVE_X11_EXTENSIONS_XINERAMA_H 0)
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message(WARNING "Old Xinerama implementation detected, disabled")
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endif()
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endif()
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@ -156,7 +156,9 @@ CXWindowsScreen::CXWindowsScreen(const char* displayName, bool isPrimary, bool d
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m_xi2detected = detectXI2();
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if (m_xi2detected) {
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#ifdef HAVE_XI2
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selectXIRawMotion();
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#endif
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} else
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{
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// start watching for events on other windows
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@ -1229,7 +1231,7 @@ CXWindowsScreen::handleSystemEvent(const CEvent& event, void*)
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}
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// now filter the event
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if (XFilterEvent(xevent, None)) {
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if (XFilterEvent(xevent, DefaultRootWindow(m_display))) {
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if (xevent->type == KeyPress) {
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// add filtered presses to the filtered list
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m_filtered.insert(m_lastKeycode);
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@ -1252,6 +1254,7 @@ CXWindowsScreen::handleSystemEvent(const CEvent& event, void*)
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return;
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}
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#ifdef HAVE_XI2
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if (m_xi2detected) {
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// Process RawMotion
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XGenericEventCookie *cookie = (XGenericEventCookie*)&xevent->xcookie;
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@ -1282,6 +1285,7 @@ CXWindowsScreen::handleSystemEvent(const CEvent& event, void*)
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XFreeEventData(m_display, cookie);
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}
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}
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#endif
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// handle the event ourself
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switch (xevent->type) {
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@ -2068,6 +2072,7 @@ CXWindowsScreen::detectXI2()
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"XInputExtension", &xi_opcode, &event, &error);
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}
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#ifdef HAVE_XI2
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void
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CXWindowsScreen::selectXIRawMotion()
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{
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@ -2083,3 +2088,4 @@ CXWindowsScreen::selectXIRawMotion()
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XISelectEvents(m_display, DefaultRootWindow(m_display), &mask, 1);
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free(mask.mask);
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}
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#endif
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@ -140,7 +140,9 @@ private:
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void onMouseMove(const XMotionEvent&);
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bool detectXI2();
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#ifdef HAVE_XI2
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void selectXIRawMotion();
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#endif
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void selectEvents(Window) const;
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void doSelectEvents(Window) const;
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@ -1479,8 +1479,10 @@ CXWindowsUtil::mapKeySymToKeyID(KeySym k)
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case XK_ISO_Level3_Shift:
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return kKeyAltGr;
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#ifdef XK_ISO_Level5_Shift
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case XK_ISO_Level5_Shift:
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return XK_ISO_Level5_Shift; //FIXME: there is no "usual" key for this...
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#endif
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case XK_ISO_Next_Group:
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return kKeyNextGroup;
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@ -1582,8 +1584,10 @@ CXWindowsUtil::getModifierBitForKeySym(KeySym keysym)
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case XK_ISO_Level3_Shift:
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return kKeyModifierBitAltGr;
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#ifdef XK_ISO_Level5_Shift
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case XK_ISO_Level5_Shift:
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return kKeyModifierBitLevel5Lock;
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#endif
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case XK_Caps_Lock:
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return kKeyModifierBitCapsLock;
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