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-rw-r--r--abs/extra/fltk/tigervnc.patch226
1 files changed, 226 insertions, 0 deletions
diff --git a/abs/extra/fltk/tigervnc.patch b/abs/extra/fltk/tigervnc.patch
new file mode 100644
index 0000000..f02e03f
--- /dev/null
+++ b/abs/extra/fltk/tigervnc.patch
@@ -0,0 +1,226 @@
+diff -Nur fltk-1.3.2.orig/FL/Enumerations.H fltk-1.3.2/FL/Enumerations.H
+--- fltk-1.3.2.orig/FL/Enumerations.H 2012-12-09 19:45:57.000000000 +0100
++++ fltk-1.3.2/FL/Enumerations.H 2013-07-17 19:37:45.785342886 +0200
+@@ -909,27 +909,27 @@
+ /* FIXME: We should renumber these, but that will break the ABI */
+ enum Fl_Cursor {
+ FL_CURSOR_DEFAULT = 0, /**< the default cursor, usually an arrow. */
+- FL_CURSOR_ARROW = 35, /**< an arrow pointer. */
+- FL_CURSOR_CROSS = 66, /**< crosshair. */
+- FL_CURSOR_WAIT = 76, /**< busy indicator (e.g. hourglass). */
+- FL_CURSOR_INSERT = 77, /**< I-beam. */
+- FL_CURSOR_HAND = 31, /**< pointing hand. */
+- FL_CURSOR_HELP = 47, /**< question mark pointer. */
+- FL_CURSOR_MOVE = 27, /**< 4-pointed arrow or hand. */
++ FL_CURSOR_ARROW = 1, /**< an arrow pointer. */
++ FL_CURSOR_CROSS = 2, /**< crosshair. */
++ FL_CURSOR_WAIT = 3, /**< busy indicator (e.g. hourglass). */
++ FL_CURSOR_INSERT = 4, /**< I-beam. */
++ FL_CURSOR_HAND = 5, /**< pointing hand. */
++ FL_CURSOR_HELP = 6, /**< question mark pointer. */
++ FL_CURSOR_MOVE = 7, /**< 4-pointed arrow or hand. */
+
+ /* Resize indicators */
+- FL_CURSOR_NS = 78, /**< up/down resize. */
+- FL_CURSOR_WE = 79, /**< left/right resize. */
+- FL_CURSOR_NWSE = 80, /**< diagonal resize. */
+- FL_CURSOR_NESW = 81, /**< diagonal resize. */
+- FL_CURSOR_N = 70, /**< upwards resize. */
+- FL_CURSOR_NE = 69, /**< upwards, right resize. */
+- FL_CURSOR_E = 49, /**< rightwards resize. */
+- FL_CURSOR_SE = 8, /**< downwards, right resize. */
+- FL_CURSOR_S = 9, /**< downwards resize. */
+- FL_CURSOR_SW = 7, /**< downwards, left resize. */
+- FL_CURSOR_W = 36, /**< leftwards resize. */
+- FL_CURSOR_NW = 68, /**< upwards, left resize. */
++ FL_CURSOR_NS = 101, /**< up/down resize. */
++ FL_CURSOR_WE = 102, /**< left/right resize. */
++ FL_CURSOR_NWSE = 103, /**< diagonal resize. */
++ FL_CURSOR_NESW = 104, /**< diagonal resize. */
++ FL_CURSOR_NE = 110, /**< upwards, right resize. */
++ FL_CURSOR_N = 111, /**< upwards resize. */
++ FL_CURSOR_NW = 112, /**< upwards, left resize. */
++ FL_CURSOR_E = 113, /**< rightwards resize. */
++ FL_CURSOR_W = 114, /**< leftwards resize. */
++ FL_CURSOR_SE = 115, /**< downwards, right resize. */
++ FL_CURSOR_S = 116, /**< downwards resize. */
++ FL_CURSOR_SW = 117, /**< downwards, left resize. */
+
+ FL_CURSOR_NONE =255 /**< invisible. */
+ };
+diff -Nur fltk-1.3.2.orig/FL/Fl_Widget.H fltk-1.3.2/FL/Fl_Widget.H
+--- fltk-1.3.2.orig/FL/Fl_Widget.H 2012-04-23 22:12:06.000000000 +0200
++++ fltk-1.3.2/FL/Fl_Widget.H 2013-07-17 19:37:07.411344886 +0200
+@@ -172,6 +172,7 @@
+ COPIED_TOOLTIP = 1<<17, ///< the widget tooltip is internally copied, its destruction is handled by the widget
+ FULLSCREEN = 1<<18, ///< a fullscreen window (Fl_Window)
+ MAC_USE_ACCENTS_MENU = 1<<19, ///< On the Mac OS platform, pressing and holding a key on the keyboard opens an accented-character menu window (Fl_Input_, Fl_Text_Editor)
++ SIMPLE_KEYBOARD = 1<<20, ///< the widget wants simple, consistent keypresses and not advanced input (like character composition and CJK input)
+ // (space for more flags)
+ USERFLAG3 = 1<<29, ///< reserved for 3rd party extensions
+ USERFLAG2 = 1<<30, ///< reserved for 3rd party extensions
+@@ -790,6 +791,35 @@
+ */
+ void set_active() {flags_ &= ~INACTIVE;}
+
++ /**
++ Returns if the widget sees a simplified keyboard model or not.
++
++ Normally widgets get a full-featured keyboard model that is geared
++ towards text input. This includes support for compose sequences and
++ advanced input methods, commonly used for asian writing system. This
++ system however has downsides in that extra graphic can be presented
++ to the user and that a physical key press doesn't correspond directly
++ to a FLTK event.
++
++ Widgets that need a direct correspondence between actual key events
++ and those seen by the widget can swith to the simplified keyboard
++ model.
++
++ \retval 0 if the widget uses the normal keyboard model
++ \see set_changed(), clear_changed()
++ */
++ unsigned int simple_keyboard() const {return flags_&SIMPLE_KEYBOARD;}
++
++ /** Marks a widget to use the simple keyboard model.
++ \see changed(), clear_changed()
++ */
++ void set_simple_keyboard() {flags_ |= SIMPLE_KEYBOARD;}
++
++ /** Marks a widget to use the normal keyboard model.
++ \see changed(), set_changed()
++ */
++ void set_normal_keyboard() {flags_ &= ~SIMPLE_KEYBOARD;}
++
+ /** Gives the widget the keyboard focus.
+ Tries to make this widget be the Fl::focus() widget, by first sending
+ it an FL_FOCUS event, and if it returns non-zero, setting
+diff -Nur fltk-1.3.2.orig/src/Fl_cocoa.mm fltk-1.3.2/src/Fl_cocoa.mm
+--- fltk-1.3.2.orig/src/Fl_cocoa.mm 2012-11-30 19:20:36.000000000 +0100
++++ fltk-1.3.2/src/Fl_cocoa.mm 2013-07-17 19:38:17.320341239 +0200
+@@ -724,7 +723,7 @@
+ return NO; // prevent the caption to be redrawn as active on click
+ // when another modal window is currently the key win
+
+- return !(w->tooltip_window() || w->menu_window());
++ return !w->tooltip_window();
+ }
+
+ - (BOOL)canBecomeMainWindow
+diff -Nur fltk-1.3.2.orig/src/Fl.cxx fltk-1.3.2/src/Fl.cxx
+--- fltk-1.3.2.orig/src/Fl.cxx 2012-08-16 22:59:36.000000000 +0200
++++ fltk-1.3.2/src/Fl.cxx 2013-07-17 19:38:01.696342059 +0200
+@@ -70,6 +70,8 @@
+ extern double fl_mac_flush_and_wait(double time_to_wait, char in_idle);
+ #endif // WIN32
+
++extern void fl_update_focus(void);
++
+ //
+ // Globals...
+ //
+@@ -876,6 +941,8 @@
+ fl_oldfocus = p;
+ }
+ e_number = old_event;
++ // let the platform code do what it needs
++ fl_update_focus();
+ }
+ }
+
+diff -Nur fltk-1.3.2.orig/src/Fl_grab.cxx fltk-1.3.2/src/Fl_grab.cxx
+--- fltk-1.3.2.orig/src/Fl_grab.cxx 2012-03-23 17:47:53.000000000 +0100
++++ fltk-1.3.2/src/Fl_grab.cxx 2013-07-17 19:37:07.411344886 +0200
+@@ -29,6 +29,7 @@
+ // override_redirect, it does similar things on WIN32.
+
+ extern void fl_fix_focus(); // in Fl.cxx
++void fl_update_focus(void);
+
+ #ifdef WIN32
+ // We have to keep track of whether we have captured the mouse, since
+@@ -80,6 +81,7 @@
+ #endif
+ }
+ grab_ = win;
++ fl_update_focus();
+ } else {
+ if (grab_) {
+ #ifdef WIN32
+@@ -98,6 +100,7 @@
+ XFlush(fl_display);
+ #endif
+ grab_ = 0;
++ fl_update_focus();
+ fl_fix_focus();
+ }
+ }
+diff -Nur fltk-1.3.2.orig/src/xutf8/imKStoUCS.c fltk-1.3.2/src/xutf8/imKStoUCS.c
+--- fltk-1.3.2.orig/src/xutf8/imKStoUCS.c 2009-03-13 23:43:43.000000000 +0100
++++ fltk-1.3.2/src/xutf8/imKStoUCS.c 2013-07-17 19:37:07.412344891 +0200
+@@ -266,6 +266,12 @@
+ 0x20a8, 0x20a9, 0x20aa, 0x20ab, 0x20ac /* 0x20a8-0x20af */
+ };
+
++static unsigned short const keysym_to_unicode_fe50_fe60[] = {
++ 0x0300, 0x0301, 0x0302, 0x0303, 0x0304, 0x0306, 0x0307, 0x0308, /* 0xfe50-0xfe57 */
++ 0x030a, 0x030b, 0x030c, 0x0327, 0x0328, 0x1da5, 0x3099, 0x309a, /* 0xfe58-0xfe5f */
++ 0x0323 /* 0xfe60-0xfe67 */
++};
++
+ static unsigned int
+ KeySymToUcs4(KeySym keysym)
+ {
+@@ -315,6 +321,8 @@
+ return keysym_to_unicode_1e9f_1eff[keysym - 0x1e9f];
+ else if (keysym > 0x209f && keysym < 0x20ad)
+ return keysym_to_unicode_20a0_20ac[keysym - 0x20a0];
++ else if (keysym > 0xfe4f && keysym < 0xfe61)
++ return keysym_to_unicode_fe50_fe60[keysym - 0xfe50];
+ else
+ return 0;
+ }
+diff -Nur fltk-1.3.2.orig/src/Fl_x.cxx fltk-1.3.2/src/Fl_x.cxx
+--- fltk-1.3.2.orig/src/Fl_x.cxx 2012-10-16 17:35:34.000000000 +0200
++++ fltk-1.3.2/src/Fl_x.cxx 2013-07-17 19:38:17.326341239 +0200
+@@ -583,6 +600,30 @@
+ }
+ }
+
++extern Fl_Window *fl_xfocus;
++
++void fl_update_focus(void)
++{
++ Fl_Widget *focus;
++
++ focus = Fl::grab();
++ if (!focus)
++ focus = Fl::focus();
++ if (!focus)
++ return;
++
++ if (focus->simple_keyboard()) {
++ fl_xim_deactivate();
++ } else {
++ // fl_xfocus should always be set if something has focus, but let's
++ // play it safe
++ if (!fl_xfocus || !fl_xid(fl_xfocus))
++ return;
++
++ fl_xim_activate(fl_xid(fl_xfocus));
++ }
++}
++
+ void fl_open_display() {
+ if (fl_display) return;
+
+--- fltk-1.3.2.orig/src/Fl_x.cxx (revision 10433)
++++ fltk-1.3.2/src/Fl_x.cxx (revision 10434)
+@@ -2211,6 +2211,7 @@
+ static int result = -1;
+
+ if (result == -1) {
++ fl_open_display();
+ result = 0;
+ unsigned long nitems;
+ unsigned long *words = 0;