summaryrefslogtreecommitdiffstats
path: root/tigervnc/build/patches/fltk-1_v3.3.x-multihead.patch
diff options
context:
space:
mode:
Diffstat (limited to 'tigervnc/build/patches/fltk-1_v3.3.x-multihead.patch')
-rw-r--r--tigervnc/build/patches/fltk-1_v3.3.x-multihead.patch468
1 files changed, 468 insertions, 0 deletions
diff --git a/tigervnc/build/patches/fltk-1_v3.3.x-multihead.patch b/tigervnc/build/patches/fltk-1_v3.3.x-multihead.patch
new file mode 100644
index 00000000..3ea3e6a3
--- /dev/null
+++ b/tigervnc/build/patches/fltk-1_v3.3.x-multihead.patch
@@ -0,0 +1,468 @@
+diff -urp fltk-1.3.2.org/FL/Fl_Window.H fltk-1.3.2/FL/Fl_Window.H
+--- fltk-1.3.2.org/FL/Fl_Window.H 2013-01-16 10:52:33.017228122 +0100
++++ fltk-1.3.2/FL/Fl_Window.H 2013-01-16 10:52:47.876478968 +0100
+@@ -54,7 +54,7 @@ class Fl_RGB_Image;
+ class FL_EXPORT Fl_Window : public Fl_Group {
+
+ static char *default_xclass_;
+- // Note: we must use separate statements for each of the following 4 variables,
++ // Note: we must use separate statements for each of the following 8 variables,
+ // with the static attribute, otherwise MS VC++ 2008/2010 complains :-(
+ // AlbrechtS 04/2012
+ #if FLTK_ABI_VERSION < 10301
+@@ -73,6 +73,22 @@ class FL_EXPORT Fl_Window : public Fl_Gr
+ static // when these members are static, ABI compatibility with 1.3.0 is respected
+ #endif
+ int no_fullscreen_h;
++#if FLTK_ABI_VERSION < 10302
++ static // when these members are static, ABI compatibility with 1.3.0 is respected
++#endif
++ int fullscreen_screen_top;
++#if FLTK_ABI_VERSION < 10302
++ static // when these members are static, ABI compatibility with 1.3.0 is respected
++#endif
++ int fullscreen_screen_bottom;
++#if FLTK_ABI_VERSION < 10302
++ static // when these members are static, ABI compatibility with 1.3.0 is respected
++#endif
++ int fullscreen_screen_left;
++#if FLTK_ABI_VERSION < 10302
++ static // when these members are static, ABI compatibility with 1.3.0 is respected
++#endif
++ int fullscreen_screen_right;
+
+ friend class Fl_X;
+ Fl_X *i; // points at the system-specific stuff
+@@ -430,13 +446,15 @@ public:
+ */
+ void show(int argc, char **argv);
+ /**
+- Makes the window completely fill the screen, without any window
+- manager border visible. You must use fullscreen_off() to undo
+- this.
++ Makes the window completely fill one or more screens, without any
++ window manager border visible. You must use fullscreen_off() to
++ undo this.
+
+ \note On some platforms, this can result in the keyboard being
+ grabbed. The window may also be recreated, meaning hide() and
+ show() will be called.
++
++ \see void Fl_Window::fullscreen_screens()
+ */
+ void fullscreen();
+ /**
+@@ -453,6 +471,17 @@ public:
+ */
+ unsigned int fullscreen_active() const { return flags() & FULLSCREEN; }
+ /**
++ Sets which screens should be used when this window is in fullscreen
++ mode. The window will be resized to the top of the screen with index
++ \p top, the bottom of the screen with index \p bottom, etc.
++
++ If this method is never called, or if any argument is < 0, then the
++ window will be resized to fill the screen it is currently on.
++
++ \see void Fl_Window::fullscreen()
++ */
++ void fullscreen_screens(int top, int bottom, int left, int right);
++ /**
+ Iconifies the window. If you call this when shown() is false
+ it will show() it as an icon. If the window is already
+ iconified this does nothing.
+diff -urp fltk-1.3.2.org/FL/win32.H fltk-1.3.2/FL/win32.H
+--- fltk-1.3.2.org/FL/win32.H 2013-01-16 10:52:33.017228122 +0100
++++ fltk-1.3.2/FL/win32.H 2013-01-16 10:52:47.876478968 +0100
+@@ -80,6 +80,7 @@ public:
+ static Fl_X* i(const Fl_Window* w) {return w->i;}
+ static int fake_X_wm(const Fl_Window* w,int &X, int &Y,
+ int &bt,int &bx,int &by);
++ void make_fullscreen(int X, int Y, int W, int H);
+ void setwindow(Fl_Window* wi) {w=wi; wi->i=this;}
+ void flush() {w->flush();}
+ void set_minmax(LPMINMAXINFO minmax);
+diff -urp fltk-1.3.2.org/src/Fl_cocoa.mm fltk-1.3.2/src/Fl_cocoa.mm
+--- fltk-1.3.2.org/src/Fl_cocoa.mm 2013-01-16 10:52:33.014229574 +0100
++++ fltk-1.3.2/src/Fl_cocoa.mm 2013-01-16 10:52:47.877480606 +0100
+@@ -2438,9 +2438,32 @@ void Fl_X::make(Fl_Window* w)
+
+ NSRect crect;
+ if (w->fullscreen_active()) {
+- int sx, sy, sw, sh;
+- Fl::screen_xywh(sx, sy, sw, sh, w->x(), w->y(), w->w(), w->h());
+- w->resize(sx, sy, sw, sh);
++ int top, bottom, left, right;
++ int sx, sy, sw, sh, X, Y, W, H;
++
++ top = w->fullscreen_screen_top;
++ bottom = w->fullscreen_screen_bottom;
++ left = w->fullscreen_screen_left;
++ right = w->fullscreen_screen_right;
++
++ if ((top < 0) || (bottom < 0) || (left < 0) || (right < 0)) {
++ top = Fl::screen_num(w->x(), w->y(), w->w(), w->h());
++ bottom = top;
++ left = top;
++ right = top;
++ }
++
++ Fl::screen_xywh(sx, sy, sw, sh, top);
++ Y = sy;
++ Fl::screen_xywh(sx, sy, sw, sh, bottom);
++ H = sy + sh - Y;
++ Fl::screen_xywh(sx, sy, sw, sh, left);
++ X = sx;
++ Fl::screen_xywh(sx, sy, sw, sh, right);
++ W = sx + sw - X;
++
++ w->resize(X, Y, W, H);
++
+ winstyle = NSBorderlessWindowMask;
+ winlevel = NSStatusWindowLevel;
+ }
+diff -urp fltk-1.3.2.org/src/Fl_win32.cxx fltk-1.3.2/src/Fl_win32.cxx
+--- fltk-1.3.2.org/src/Fl_win32.cxx 2013-01-16 10:52:33.019230734 +0100
++++ fltk-1.3.2/src/Fl_win32.cxx 2013-01-16 10:52:47.878480504 +0100
+@@ -1493,7 +1493,6 @@ int Fl_X::fake_X_wm(const Fl_Window* w,i
+ Y+=yoff;
+
+ if (w->fullscreen_active()) {
+- X = Y = 0;
+ bx = by = bt = 0;
+ }
+
+@@ -1547,19 +1546,42 @@ void Fl_Window::resize(int X,int Y,int W
+ }
+ }
+
+-static void make_fullscreen(Fl_Window *w, Window xid, int X, int Y, int W, int H) {
++void Fl_X::make_fullscreen(int X, int Y, int W, int H) {
++ int top, bottom, left, right;
+ int sx, sy, sw, sh;
+- Fl::screen_xywh(sx, sy, sw, sh, X, Y, W, H);
++
++ top = w->fullscreen_screen_top;
++ bottom = w->fullscreen_screen_bottom;
++ left = w->fullscreen_screen_left;
++ right = w->fullscreen_screen_right;
++
++ if ((top < 0) || (bottom < 0) || (left < 0) || (right < 0)) {
++ top = Fl::screen_num(X, Y, W, H);
++ bottom = top;
++ left = top;
++ right = top;
++ }
++
++ Fl::screen_xywh(sx, sy, sw, sh, top);
++ Y = sy;
++ Fl::screen_xywh(sx, sy, sw, sh, bottom);
++ H = sy + sh - Y;
++ Fl::screen_xywh(sx, sy, sw, sh, left);
++ X = sx;
++ Fl::screen_xywh(sx, sy, sw, sh, right);
++ W = sx + sw - X;
++
+ DWORD flags = GetWindowLong(xid, GWL_STYLE);
+ flags = flags & ~(WS_THICKFRAME|WS_CAPTION);
+ SetWindowLong(xid, GWL_STYLE, flags);
++
+ // SWP_NOSENDCHANGING is so that we can override size limits
+- SetWindowPos(xid, HWND_TOP, sx, sy, sw, sh, SWP_NOSENDCHANGING | SWP_FRAMECHANGED);
++ SetWindowPos(xid, HWND_TOP, X, Y, W, H, SWP_NOSENDCHANGING | SWP_FRAMECHANGED);
+ }
+
+ void Fl_Window::fullscreen_x() {
+ _set_fullscreen();
+- make_fullscreen(this, fl_xid(this), x(), y(), w(), h());
++ i->make_fullscreen(x(), y(), w(), h());
+ Fl::handle(FL_FULLSCREEN, this);
+ }
+
+@@ -1814,8 +1836,8 @@ Fl_X* Fl_X::make(Fl_Window* w) {
+ monitor the window was placed on. */
+ RECT rect;
+ GetWindowRect(x->xid, &rect);
+- make_fullscreen(w, x->xid, rect.left, rect.top,
+- rect.right - rect.left, rect.bottom - rect.top);
++ x->make_fullscreen(rect.left, rect.top,
++ rect.right - rect.left, rect.bottom - rect.top);
+ }
+
+ x->next = Fl_X::first;
+diff -urp fltk-1.3.2.org/src/Fl_Window_fullscreen.cxx fltk-1.3.2/src/Fl_Window_fullscreen.cxx
+--- fltk-1.3.2.org/src/Fl_Window_fullscreen.cxx 2012-11-06 21:46:14.000000000 +0100
++++ fltk-1.3.2/src/Fl_Window_fullscreen.cxx 2013-01-16 10:52:47.879480608 +0100
+@@ -36,6 +36,10 @@ int Fl_Window::no_fullscreen_x = 0;
+ int Fl_Window::no_fullscreen_y = 0;
+ int Fl_Window::no_fullscreen_w = 0;
+ int Fl_Window::no_fullscreen_h = 0;
++int Fl_Window::fullscreen_screen_top = -1;
++int Fl_Window::fullscreen_screen_bottom = -1;
++int Fl_Window::fullscreen_screen_left = -1;
++int Fl_Window::fullscreen_screen_right = -1;
+ #endif
+
+ void Fl_Window::border(int b) {
+@@ -95,6 +99,23 @@ void Fl_Window::fullscreen_off() {
+ fullscreen_off(no_fullscreen_x, no_fullscreen_y, no_fullscreen_w, no_fullscreen_h);
+ }
+
++void Fl_Window::fullscreen_screens(int top, int bottom, int left, int right) {
++ if ((top < 0) || (bottom < 0) || (left < 0) || (right < 0)) {
++ fullscreen_screen_top = -1;
++ fullscreen_screen_bottom = -1;
++ fullscreen_screen_left = -1;
++ fullscreen_screen_right = -1;
++ } else {
++ fullscreen_screen_top = top;
++ fullscreen_screen_bottom = bottom;
++ fullscreen_screen_left = left;
++ fullscreen_screen_right = right;
++ }
++
++ if (shown() && (flags() & Fl_Widget::FULLSCREEN))
++ fullscreen_x();
++}
++
+
+ //
+ // End of "$Id$".
+diff -urp fltk-1.3.2.org/src/Fl_x.cxx fltk-1.3.2/src/Fl_x.cxx
+--- fltk-1.3.2.org/src/Fl_x.cxx 2013-01-16 10:52:33.020228202 +0100
++++ fltk-1.3.2/src/Fl_x.cxx 2013-01-16 10:52:47.880480556 +0100
+@@ -344,6 +344,7 @@ Atom fl_NET_WM_ICON_NAME; // utf8 aware
+ Atom fl_NET_SUPPORTING_WM_CHECK;
+ Atom fl_NET_WM_STATE;
+ Atom fl_NET_WM_STATE_FULLSCREEN;
++Atom fl_NET_WM_FULLSCREEN_MONITORS;
+ Atom fl_NET_WORKAREA;
+ Atom fl_NET_WM_ICON;
+
+@@ -709,6 +710,7 @@ void fl_open_display(Display* d) {
+ fl_NET_SUPPORTING_WM_CHECK = XInternAtom(d, "_NET_SUPPORTING_WM_CHECK", 0);
+ fl_NET_WM_STATE = XInternAtom(d, "_NET_WM_STATE", 0);
+ fl_NET_WM_STATE_FULLSCREEN = XInternAtom(d, "_NET_WM_STATE_FULLSCREEN", 0);
++ fl_NET_WM_FULLSCREEN_MONITORS = XInternAtom(d, "_NET_WM_FULLSCREEN_MONITORS", 0);
+ fl_NET_WORKAREA = XInternAtom(d, "_NET_WORKAREA", 0);
+ fl_NET_WM_ICON = XInternAtom(d, "_NET_WM_ICON", 0);
+
+@@ -1872,22 +1874,30 @@ void Fl_Window::resize(int X,int Y,int W
+ #define _NET_WM_STATE_ADD 1 /* add/set property */
+ #define _NET_WM_STATE_TOGGLE 2 /* toggle property */
+
+-static void send_wm_state_event(Window wnd, int add, Atom prop) {
++static void send_wm_event(Window wnd, Atom message,
++ unsigned long d0, unsigned long d1=0,
++ unsigned long d2=0, unsigned long d3=0,
++ unsigned long d4=0) {
+ XEvent e;
+ e.xany.type = ClientMessage;
+ e.xany.window = wnd;
+- e.xclient.message_type = fl_NET_WM_STATE;
++ e.xclient.message_type = message;
+ e.xclient.format = 32;
+- e.xclient.data.l[0] = add ? _NET_WM_STATE_ADD : _NET_WM_STATE_REMOVE;
+- e.xclient.data.l[1] = prop;
+- e.xclient.data.l[2] = 0;
+- e.xclient.data.l[3] = 0;
+- e.xclient.data.l[4] = 0;
++ e.xclient.data.l[0] = d0;
++ e.xclient.data.l[1] = d1;
++ e.xclient.data.l[2] = d2;
++ e.xclient.data.l[3] = d3;
++ e.xclient.data.l[4] = d4;
+ XSendEvent(fl_display, RootWindow(fl_display, fl_screen),
+ 0, SubstructureNotifyMask | SubstructureRedirectMask,
+ &e);
+ }
+
++static void send_wm_state_event(Window wnd, int add, Atom prop) {
++ send_wm_event(wnd, fl_NET_WM_STATE,
++ add ? _NET_WM_STATE_ADD : _NET_WM_STATE_REMOVE, prop);
++}
++
+ int Fl_X::ewmh_supported() {
+ static int result = -1;
+
+@@ -1911,6 +1921,22 @@ int Fl_X::ewmh_supported() {
+ /* Change an existing window to fullscreen */
+ void Fl_Window::fullscreen_x() {
+ if (Fl_X::ewmh_supported()) {
++ int top, bottom, left, right;
++
++ top = fullscreen_screen_top;
++ bottom = fullscreen_screen_bottom;
++ left = fullscreen_screen_left;
++ right = fullscreen_screen_right;
++
++ if ((top < 0) || (bottom < 0) || (left < 0) || (right < 0)) {
++ top = Fl::screen_num(x(), y(), w(), h());
++ bottom = top;
++ left = top;
++ right = top;
++ }
++
++ send_wm_event(fl_xid(this), fl_NET_WM_FULLSCREEN_MONITORS,
++ top, bottom, left, right);
+ send_wm_state_event(fl_xid(this), 1, fl_NET_WM_STATE_FULLSCREEN);
+ } else {
+ _set_fullscreen();
+@@ -1997,7 +2023,7 @@ void Fl_X::make_xid(Fl_Window* win, XVis
+ // force the window to be on-screen. Usually the X window manager
+ // does this, but a few don't, so we do it here for consistency:
+ int scr_x, scr_y, scr_w, scr_h;
+- Fl::screen_xywh(scr_x, scr_y, scr_w, scr_h, X, Y);
++ Fl::screen_xywh(scr_x, scr_y, scr_w, scr_h, X, Y, W, H);
+
+ if (win->border()) {
+ // ensure border is on screen:
+@@ -2026,6 +2052,23 @@ void Fl_X::make_xid(Fl_Window* win, XVis
+ return;
+ }
+
++ // Compute which screen(s) we should be on if we want to go fullscreen
++ int fullscreen_top, fullscreen_bottom, fullscreen_left, fullscreen_right;
++
++ fullscreen_top = win->fullscreen_screen_top;
++ fullscreen_bottom = win->fullscreen_screen_bottom;
++ fullscreen_left = win->fullscreen_screen_left;
++ fullscreen_right = win->fullscreen_screen_right;
++
++ if ((fullscreen_top < 0) || (fullscreen_bottom < 0) ||
++ (fullscreen_left < 0) || (fullscreen_right < 0)) {
++ fullscreen_top = Fl::screen_num(X, Y, W, H);
++ fullscreen_bottom = fullscreen_top;
++ fullscreen_left = fullscreen_top;
++ fullscreen_right = fullscreen_top;
++ }
++
++
+ ulong root = win->parent() ?
+ fl_xid(win->window()) : RootWindow(fl_display, fl_screen);
+
+@@ -2049,9 +2092,17 @@ void Fl_X::make_xid(Fl_Window* win, XVis
+ // border, and cannot grab without an existing window. Besides,
+ // there is no clear_override().
+ if (win->flags() & Fl_Widget::FULLSCREEN && !Fl_X::ewmh_supported()) {
++ int sx, sy, sw, sh;
+ attr.override_redirect = 1;
+ mask |= CWOverrideRedirect;
+- Fl::screen_xywh(X, Y, W, H, X, Y, W, H);
++ Fl::screen_xywh(sx, sy, sw, sh, fullscreen_left);
++ X = sx;
++ Fl::screen_xywh(sx, sy, sw, sh, fullscreen_right);
++ W = sx + sw - X;
++ Fl::screen_xywh(sx, sy, sw, sh, fullscreen_top);
++ Y = sy;
++ Fl::screen_xywh(sx, sy, sw, sh, fullscreen_bottom);
++ H = sy + sh - Y;
+ }
+
+ if (fl_background_pixel >= 0) {
+@@ -2122,6 +2173,13 @@ void Fl_X::make_xid(Fl_Window* win, XVis
+
+ // If asked for, create fullscreen
+ if (win->flags() & Fl_Widget::FULLSCREEN && Fl_X::ewmh_supported()) {
++ unsigned long data[4];
++ data[0] = fullscreen_top;
++ data[1] = fullscreen_bottom;
++ data[2] = fullscreen_left;
++ data[3] = fullscreen_right;
++ XChangeProperty (fl_display, xp->xid, fl_NET_WM_FULLSCREEN_MONITORS, XA_ATOM, 32,
++ PropModeReplace, (unsigned char*) data, 4);
+ XChangeProperty (fl_display, xp->xid, fl_NET_WM_STATE, XA_ATOM, 32,
+ PropModeAppend, (unsigned char*) &fl_NET_WM_STATE_FULLSCREEN, 1);
+ }
+diff -urp fltk-1.3.2.org/test/fullscreen.cxx fltk-1.3.2/test/fullscreen.cxx
+--- fltk-1.3.2.org/test/fullscreen.cxx 2012-06-14 17:09:46.000000000 +0200
++++ fltk-1.3.2/test/fullscreen.cxx 2013-01-16 10:52:47.881104801 +0100
+@@ -127,7 +127,7 @@ class fullscreen_window : public Fl_Sing
+ fullscreen_window(int W, int H, const char *t=0);
+ int handle (int e);
+ Fl_Toggle_Light_Button *b3;
+-
++ Fl_Toggle_Light_Button *b4;
+ };
+
+ fullscreen_window::fullscreen_window(int W, int H, const char *t) : Fl_Single_Window(W, H, t) {
+@@ -170,23 +170,54 @@ void border_cb(Fl_Widget *o, void *p) {
+ #endif
+ }
+
+-int px,py,pw,ph;
+ Fl_Button *border_button;
+ void fullscreen_cb(Fl_Widget *o, void *p) {
+ Fl_Window *w = (Fl_Window *)p;
+ int d = ((Fl_Button *)o)->value();
+ if (d) {
+- px = w->x();
+- py = w->y();
+- pw = w->w();
+- ph = w->h();
++ if (((fullscreen_window*)w)->b4->value()) {
++ int top, bottom, left, right;
++ int top_y, bottom_y, left_x, right_x;
++
++ int sx, sy, sw, sh;
++
++ top = bottom = left = right = 0;
++
++ Fl::screen_xywh(sx, sy, sw, sh, 0);
++ top_y = sy;
++ bottom_y = sy + sh;
++ left_x = sx;
++ right_x = sx + sw;
++
++ for (int i = 1;i < Fl::screen_count();i++) {
++ Fl::screen_xywh(sx, sy, sw, sh, i);
++ if (sy < top_y) {
++ top = i;
++ top_y = sy;
++ }
++ if ((sy + sh) > bottom_y) {
++ bottom = i;
++ bottom_y = sy + sh;
++ }
++ if (sx < left_x) {
++ left = i;
++ left_x = sx;
++ }
++ if ((sx + sw) > right_x) {
++ right = i;
++ right_x = sx + sw;
++ }
++ }
++
++ w->fullscreen_screens(top, bottom, left, right);
++ } else {
++ w->fullscreen_screens(-1, -1, -1, -1);
++ }
+ w->fullscreen();
+- w->override();
+ #ifndef WIN32 // update our border state in case border was turned off
+ border_button->value(w->border());
+ #endif
+ } else {
+- //w->fullscreen_off(px,py,pw,ph);
+ w->fullscreen_off();
+ }
+ }
+@@ -219,7 +250,7 @@ void exit_cb(Fl_Widget *, void *) {
+ exit(0);
+ }
+
+-#define NUMB 7
++#define NUMB 8
+
+ int twowindow = 0;
+ int initfull = 0;
+@@ -284,6 +315,9 @@ int main(int argc, char **argv) {
+ window.b3->callback(fullscreen_cb,w);
+ y+=30;
+
++ window.b4 = new Fl_Toggle_Light_Button(50,y,window.w()-60,30,"All Screens");
++ y+=30;
++
+ Fl_Button eb(50,y,window.w()-60,30,"Exit");
+ eb.callback(exit_cb);
+ y+=30;
generated by cgit v1.2.3-79-gdb01 (git 2.46.1) at 2024-09-23 14:31:44 +0000