diff options
Diffstat (limited to '0002-x11-Implement-drag-to-top-to-maximize-gesture-on-emu.patch')
| -rw-r--r-- | 0002-x11-Implement-drag-to-top-to-maximize-gesture-on-emu.patch | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/0002-x11-Implement-drag-to-top-to-maximize-gesture-on-emu.patch b/0002-x11-Implement-drag-to-top-to-maximize-gesture-on-emu.patch new file mode 100644 index 0000000..6758a5f --- /dev/null +++ b/0002-x11-Implement-drag-to-top-to-maximize-gesture-on-emu.patch @@ -0,0 +1,135 @@ +From 41b73e409f7e30b8ba3b961013debaaf584b499c Mon Sep 17 00:00:00 2001 +From: Carlos Garnacho <carlosg@gnome.org> +Date: Thu, 13 Mar 2014 21:12:55 +0100 +Subject: [PATCH 2/3] x11: Implement "drag to top to maximize" gesture on + emulated window dragging + +And the counterpart to unmaximize when dragging a maximized window, if +touch devices aren't going to use EWMH moveresize, having this one at least +makes things feel a bit less awkward. + +https://bugzilla.gnome.org/show_bug.cgi?id=709914 +--- + gdk/x11/gdkwindow-x11.c | 74 ++++++++++++++++++++++++++++++++++++++++++++++--- + 1 file changed, 70 insertions(+), 4 deletions(-) + +diff --git a/gdk/x11/gdkwindow-x11.c b/gdk/x11/gdkwindow-x11.c +index 08ef713..83b3c7b 100644 +--- a/gdk/x11/gdkwindow-x11.c ++++ b/gdk/x11/gdkwindow-x11.c +@@ -4872,12 +4872,58 @@ get_move_resize_data (GdkDisplay *display, + } + + static void ++check_maximize (MoveResizeData *mv_resize, ++ gdouble x_root, ++ gdouble y_root) ++{ ++ GdkWindowState state; ++ gint y; ++ ++ if (mv_resize->is_resize) ++ return; ++ ++ state = gdk_window_get_state (mv_resize->moveresize_window); ++ ++ if (state & GDK_WINDOW_STATE_MAXIMIZED) ++ return; ++ ++ y = mv_resize->moveresize_orig_y + (y_root - mv_resize->moveresize_y); ++ ++ if (y < 10) ++ gdk_window_maximize (mv_resize->moveresize_window); ++} ++ ++static void ++check_unmaximize (MoveResizeData *mv_resize, ++ gdouble x_root, ++ gdouble y_root) ++{ ++ GdkWindowState state; ++ gint dx, dy; ++ ++ if (mv_resize->is_resize) ++ return; ++ ++ state = gdk_window_get_state (mv_resize->moveresize_window); ++ ++ if ((state & GDK_WINDOW_STATE_MAXIMIZED) == 0) ++ return; ++ ++ dx = x_root - mv_resize->moveresize_x; ++ dy = y_root - mv_resize->moveresize_y; ++ ++ if (ABS (dx) > 20 || ABS (dy) > 20) ++ gdk_window_unmaximize (mv_resize->moveresize_window); ++} ++ ++static void + update_pos (MoveResizeData *mv_resize, + gint new_root_x, + gint new_root_y) + { + gint dx, dy; + ++ check_unmaximize (mv_resize, new_root_x, new_root_y); + dx = new_root_x - mv_resize->moveresize_x; + dy = new_root_y - mv_resize->moveresize_y; + +@@ -5066,7 +5112,12 @@ _gdk_x11_moveresize_handle_event (XEvent *event) + * get a permanently stuck grab. + */ + if ((event->xmotion.state & button_mask) == 0) +- finish_drag (mv_resize); ++ { ++ check_maximize (mv_resize, ++ event->xmotion.x_root / impl->window_scale, ++ event->xmotion.y_root / impl->window_scale); ++ finish_drag (mv_resize); ++ } + break; + + case ButtonRelease: +@@ -5075,7 +5126,12 @@ _gdk_x11_moveresize_handle_event (XEvent *event) + event->xbutton.y_root / impl->window_scale); + + if (event->xbutton.button == mv_resize->moveresize_button) +- finish_drag (mv_resize); ++ { ++ check_maximize (mv_resize, ++ event->xmotion.x_root / impl->window_scale, ++ event->xmotion.y_root / impl->window_scale); ++ finish_drag (mv_resize); ++ } + break; + + #if defined (HAVE_XGENERICEVENTS) && defined (XINPUT_2) +@@ -5091,13 +5147,23 @@ _gdk_x11_moveresize_handle_event (XEvent *event) + update_pos (mv_resize, xev->root_x / impl->window_scale, xev->root_y / impl->window_scale); + state = _gdk_x11_device_xi2_translate_state (&xev->mods, &xev->buttons, &xev->group); + if ((state & button_mask) == 0) +- finish_drag (mv_resize); ++ { ++ check_maximize (mv_resize, ++ xev->root_x / impl->window_scale, ++ xev->root_y / impl->window_scale); ++ finish_drag (mv_resize); ++ } + break; + + case XI_ButtonRelease: + update_pos (mv_resize, xev->root_x / impl->window_scale, xev->root_y / impl->window_scale); + if (xev->detail == mv_resize->moveresize_button) +- finish_drag (mv_resize); ++ { ++ check_maximize (mv_resize, ++ xev->root_x / impl->window_scale, ++ xev->root_y / impl->window_scale); ++ finish_drag (mv_resize); ++ } + break; + } + } +-- +1.9.0 + |