]> Dogcows Code - chaz/openbox/blobdiff - openbox/moveresize.c
make an event queue for X events. the queue's min size is 16 XEvents (~3k)
[chaz/openbox] / openbox / moveresize.c
index ddc518adbb299d905ffc0f3bde9c12808362e761..8ee88fcfc02e30cddbf06f868b8fb2f7f0fd8988 100644 (file)
 #include "config.h"
 #include "event.h"
 #include "debug.h"
-#include "render/render.h"
-#include "render/theme.h"
+#include "obrender/render.h"
+#include "obrender/theme.h"
 #include "obt/display.h"
+#include "obt/xqueue.h"
 #include "obt/prop.h"
 #include "obt/keyboard.h"
 
@@ -62,6 +63,8 @@ static gboolean waiting_for_sync;
 
 static ObPopup *popup = NULL;
 
+static void do_move(gboolean keyboard, gint keydist);
+static void do_resize(void);
 static void do_edge_warp(gint x, gint y);
 static void cancel_edge_warp();
 #ifdef SYNC
@@ -107,12 +110,10 @@ static void popup_coords(ObClient *c, const gchar *format, gint a, gint b)
                        c->frame->area.y - ob_rr_theme->fbwidth);
     else if (config_resize_popup_pos == OB_RESIZE_POS_CENTER)
         popup_position(popup, CenterGravity,
-                       c->frame->area.x + c->frame->size.left +
-                       c->area.width / 2,
-                       c->frame->area.y + c->frame->size.top +
-                       c->area.height / 2);
+                       c->frame->area.x + c->frame->area.width / 2,
+                       c->frame->area.y + c->frame->area.height / 2);
     else /* Fixed */ {
-        Rect *area = screen_physical_area_active();
+        const Rect *area = screen_physical_area_active();
         gint gravity, x, y;
 
         x = config_resize_popup_fixed.x.pos;
@@ -157,8 +158,6 @@ static void popup_coords(ObClient *c, const gchar *format, gint a, gint b)
         }
 
         popup_position(popup, gravity, x, y);
-
-        g_free(area);
     }
     popup_show(popup, text);
     g_free(text);
@@ -304,11 +303,7 @@ void moveresize_end(gboolean cancel)
 
     popup_hide(popup);
 
-    if (moving) {
-        client_move(moveresize_client,
-                    (cancel ? start_cx : cur_x),
-                    (cancel ? start_cy : cur_y));
-    } else {
+    if (!moving) {
 #ifdef SYNC
         /* turn off the alarm */
         if (moveresize_alarm != None) {
@@ -318,15 +313,19 @@ void moveresize_end(gboolean cancel)
 
         obt_main_loop_timeout_remove(ob_main_loop, sync_timeout_func);
 #endif
-
-        client_configure(moveresize_client,
-                         (cancel ? start_cx : cur_x),
-                         (cancel ? start_cy : cur_y),
-                         (cancel ? start_cw : cur_w),
-                         (cancel ? start_ch : cur_h),
-                         TRUE, TRUE, FALSE);
     }
 
+    /* don't use client_move() here, use the same width/height as
+       we've been using during the move, otherwise we get different results
+       when moving maximized windows between monitors of different sizes !
+    */
+    client_configure(moveresize_client,
+                     (cancel ? start_cx : cur_x),
+                     (cancel ? start_cy : cur_y),
+                     (cancel ? start_cw : cur_w),
+                     (cancel ? start_ch : cur_h),
+                     TRUE, TRUE, FALSE);
+
     /* dont edge warp after its ended */
     cancel_edge_warp();
 
@@ -352,7 +351,6 @@ static void do_move(gboolean keyboard, gint keydist)
                      moveresize_client->frame->area.y);
 }
 
-
 static void do_resize(void)
 {
     gint x, y, w, h, lw, lh;
@@ -364,53 +362,52 @@ static void do_resize(void)
     h = cur_h;
     client_try_configure(moveresize_client, &x, &y, &w, &h,
                          &lw, &lh, TRUE);
-    if (w == moveresize_client->area.width &&
-        h == moveresize_client->area.height)
+    if (!(w == moveresize_client->area.width &&
+          h == moveresize_client->area.height))
     {
-        return;
-    }
 
 #ifdef SYNC
-    if (config_resize_redraw && obt_display_extension_sync &&
-        moveresize_client->sync_request && moveresize_client->sync_counter &&
-        !moveresize_client->not_responding)
-    {
-        XEvent ce;
-        XSyncValue val;
-
-        /* are we already waiting for the sync counter to catch up? */
-        if (waiting_for_sync)
-            return;
-
-        /* increment the value we're waiting for */
-        ++moveresize_client->sync_counter_value;
-        XSyncIntToValue(&val, moveresize_client->sync_counter_value);
-
-        /* tell the client what we're waiting for */
-        ce.xclient.type = ClientMessage;
-        ce.xclient.message_type = OBT_PROP_ATOM(WM_PROTOCOLS);
-        ce.xclient.display = obt_display;
-        ce.xclient.window = moveresize_client->window;
-        ce.xclient.format = 32;
-        ce.xclient.data.l[0] = OBT_PROP_ATOM(NET_WM_SYNC_REQUEST);
-        ce.xclient.data.l[1] = event_curtime;
-        ce.xclient.data.l[2] = XSyncValueLow32(val);
-        ce.xclient.data.l[3] = XSyncValueHigh32(val);
-        ce.xclient.data.l[4] = 0l;
-        XSendEvent(obt_display, moveresize_client->window, FALSE,
-                   NoEventMask, &ce);
-
-        waiting_for_sync = TRUE;
-
-        obt_main_loop_timeout_remove(ob_main_loop, sync_timeout_func);
-        obt_main_loop_timeout_add(ob_main_loop, G_USEC_PER_SEC * 2,
-                                  sync_timeout_func,
-                                  NULL, NULL, NULL);
-    }
+        if (config_resize_redraw && obt_display_extension_sync &&
+            moveresize_client->sync_request && moveresize_client->sync_counter &&
+            !moveresize_client->not_responding)
+        {
+            XEvent ce;
+            XSyncValue val;
+
+            /* are we already waiting for the sync counter to catch up? */
+            if (waiting_for_sync)
+                return;
+
+            /* increment the value we're waiting for */
+            ++moveresize_client->sync_counter_value;
+            XSyncIntToValue(&val, moveresize_client->sync_counter_value);
+
+            /* tell the client what we're waiting for */
+            ce.xclient.type = ClientMessage;
+            ce.xclient.message_type = OBT_PROP_ATOM(WM_PROTOCOLS);
+            ce.xclient.display = obt_display;
+            ce.xclient.window = moveresize_client->window;
+            ce.xclient.format = 32;
+            ce.xclient.data.l[0] = OBT_PROP_ATOM(NET_WM_SYNC_REQUEST);
+            ce.xclient.data.l[1] = event_time();
+            ce.xclient.data.l[2] = XSyncValueLow32(val);
+            ce.xclient.data.l[3] = XSyncValueHigh32(val);
+            ce.xclient.data.l[4] = 0l;
+            XSendEvent(obt_display, moveresize_client->window, FALSE,
+                       NoEventMask, &ce);
+
+            waiting_for_sync = TRUE;
+
+            obt_main_loop_timeout_remove(ob_main_loop, sync_timeout_func);
+            obt_main_loop_timeout_add(ob_main_loop, G_USEC_PER_SEC * 2,
+                                      sync_timeout_func,
+                                      NULL, NULL, NULL);
+        }
 #endif
 
-    client_configure(moveresize_client, cur_x, cur_y, cur_w, cur_h,
-                     TRUE, FALSE, FALSE);
+        client_configure(moveresize_client, cur_x, cur_y, cur_w, cur_h,
+                         TRUE, FALSE, FALSE);
+    }
 
     /* this would be better with a fixed width font ... XXX can do it better
        if there are 2 text boxes */
@@ -418,9 +415,7 @@ static void do_resize(void)
             (config_resize_popup_show == 1 && /* == "Nonpixel" */
              moveresize_client->size_inc.width > 1 &&
              moveresize_client->size_inc.height > 1))
-        popup_coords(moveresize_client, "%d x %d",
-                     moveresize_client->logical_size.width,
-                     moveresize_client->logical_size.height);
+        popup_coords(moveresize_client, "%d x %d", lw, lh);
 }
 
 #ifdef SYNC
@@ -535,6 +530,34 @@ static void calc_resize(gboolean keyboard, gint keydist, gint *dw, gint *dh,
     *dh = nh - oh;
 }
 
+static void edge_warp_move_ptr(void)
+{
+    gint x, y;
+    const Rect* a;
+
+    screen_pointer_pos(&x, &y);
+    a = screen_physical_area_all_monitors();
+
+    switch (edge_warp_dir) {
+       case OB_DIRECTION_NORTH:
+           y = a->height - 1;
+           break;
+       case OB_DIRECTION_EAST:
+           x = a->x;
+           break;
+       case OB_DIRECTION_SOUTH:
+           y = a->y;
+           break;
+       case OB_DIRECTION_WEST:
+           x = a->width - 1;
+           break;
+       default:
+        g_assert_not_reached();
+    }
+
+    XWarpPointer(obt_display, 0, obt_root(ob_screen), 0, 0, 0, 0, x, y);
+}
+
 static gboolean edge_warp_delay_func(gpointer data)
 {
     guint d;
@@ -543,7 +566,10 @@ static gboolean edge_warp_delay_func(gpointer data)
        after that */
     if (edge_warp_odd) {
         d = screen_find_desktop(screen_desktop, edge_warp_dir, TRUE, FALSE);
-        if (d != screen_desktop) screen_set_desktop(d, TRUE);
+        if (d != screen_desktop) {
+            if (config_mouse_screenedgewarp) edge_warp_move_ptr();
+            screen_set_desktop(d, TRUE);
+        }
     }
     edge_warp_odd = !edge_warp_odd;
 
@@ -560,7 +586,7 @@ static void do_edge_warp(gint x, gint y)
     dir = -1;
 
     for (i = 0; i < screen_num_monitors; ++i) {
-        Rect *a = screen_physical_area_monitor(i);
+        const Rect *a = screen_physical_area_monitor(i);
         if (x == RECT_LEFT(*a)) dir = OB_DIRECTION_WEST;
         if (x == RECT_RIGHT(*a)) dir = OB_DIRECTION_EAST;
         if (y == RECT_TOP(*a)) dir = OB_DIRECTION_NORTH;
@@ -577,7 +603,6 @@ static void do_edge_warp(gint x, gint y)
         {
             dir = -1;
         }
-        g_free(a);
     }
 
     if (dir != edge_warp_dir) {
@@ -598,24 +623,25 @@ static void cancel_edge_warp(void)
     obt_main_loop_timeout_remove(ob_main_loop, edge_warp_delay_func);
 }
 
-static void move_with_keys(gint keycode, gint state)
+static void move_with_keys(KeySym sym, guint state)
 {
     gint dx = 0, dy = 0, ox = cur_x, oy = cur_y;
     gint opx, px, opy, py;
     gint dist = 0;
 
     /* shift means jump to edge */
-    if (state & obt_keyboard_modkey_to_modmask(OBT_KEYBOARD_MODKEY_SHIFT)) {
+    if (state & obt_keyboard_modkey_to_modmask(OBT_KEYBOARD_MODKEY_SHIFT))
+    {
         gint x, y;
         ObDirection dir;
 
-        if (keycode == ob_keycode(OB_KEY_RIGHT))
+        if (sym == XK_Right)
             dir = OB_DIRECTION_EAST;
-        else if (keycode == ob_keycode(OB_KEY_LEFT))
+        else if (sym == XK_Left)
             dir = OB_DIRECTION_WEST;
-        else if (keycode == ob_keycode(OB_KEY_DOWN))
+        else if (sym == XK_Down)
             dir = OB_DIRECTION_SOUTH;
-        else /* if (keycode == ob_keycode(OB_KEY_UP)) */
+        else /* sym == XK_Up */
             dir = OB_DIRECTION_NORTH;
 
         client_find_move_directional(moveresize_client, dir, &x, &y);
@@ -631,13 +657,13 @@ static void move_with_keys(gint keycode, gint state)
         else
             dist = KEY_DIST;
 
-        if (keycode == ob_keycode(OB_KEY_RIGHT))
+        if (sym == XK_Right)
             dx = dist;
-        else if (keycode == ob_keycode(OB_KEY_LEFT))
+        else if (sym == XK_Left)
             dx = -dist;
-        else if (keycode == ob_keycode(OB_KEY_DOWN))
+        else if (sym == XK_Down)
             dy = dist;
-        else /* if (keycode == ob_keycode(OB_KEY_UP)) */
+        else /* if (sym == XK_Up) */
             dy = -dist;
     }
 
@@ -647,7 +673,8 @@ static void move_with_keys(gint keycode, gint state)
     XSync(obt_display, FALSE);
     {
         XEvent ce;
-        while (XCheckTypedEvent(obt_display, MotionNotify, &ce));
+        while (xqueue_remove_local(&ce, xqueue_match_type,
+                                   GINT_TO_POINTER(MotionNotify)));
     }
     screen_pointer_pos(&px, &py);
 
@@ -663,14 +690,14 @@ static void move_with_keys(gint keycode, gint state)
     start_y += (py - opy) - (cur_y - oy);
 }
 
-static void resize_with_keys(gint keycode, gint state)
+static void resize_with_keys(KeySym sym, guint state)
 {
     gint dw = 0, dh = 0, pdx = 0, pdy = 0, opx, opy, px, py;
-    gint dist = 0, resist = 0;
+    gint resist = 0;
     ObDirection dir;
 
     /* pick the edge if it needs to move */
-    if (keycode == ob_keycode(OB_KEY_RIGHT)) {
+    if (sym == XK_Right) {
         dir = OB_DIRECTION_EAST;
         if (key_resize_edge != OB_DIRECTION_WEST &&
             key_resize_edge != OB_DIRECTION_EAST)
@@ -678,8 +705,7 @@ static void resize_with_keys(gint keycode, gint state)
             key_resize_edge = OB_DIRECTION_EAST;
             return;
         }
-    }
-    if (keycode == ob_keycode(OB_KEY_LEFT)) {
+    } else if (sym == XK_Left) {
         dir = OB_DIRECTION_WEST;
         if (key_resize_edge != OB_DIRECTION_WEST &&
             key_resize_edge != OB_DIRECTION_EAST)
@@ -687,8 +713,7 @@ static void resize_with_keys(gint keycode, gint state)
             key_resize_edge = OB_DIRECTION_WEST;
             return;
         }
-    }
-    if (keycode == ob_keycode(OB_KEY_UP)) {
+    } else if (sym == XK_Up) {
         dir = OB_DIRECTION_NORTH;
         if (key_resize_edge != OB_DIRECTION_NORTH &&
             key_resize_edge != OB_DIRECTION_SOUTH)
@@ -696,8 +721,7 @@ static void resize_with_keys(gint keycode, gint state)
             key_resize_edge = OB_DIRECTION_NORTH;
             return;
         }
-    }
-    if (keycode == ob_keycode(OB_KEY_DOWN)) {
+    } else /* if (sym == XK_Down) */ {
         dir = OB_DIRECTION_SOUTH;
         if (key_resize_edge != OB_DIRECTION_NORTH &&
             key_resize_edge != OB_DIRECTION_SOUTH)
@@ -708,16 +732,17 @@ static void resize_with_keys(gint keycode, gint state)
     }
 
     /* shift means jump to edge */
-    if (state & obt_keyboard_modkey_to_modmask(OBT_KEYBOARD_MODKEY_SHIFT)) {
+    if (state & obt_keyboard_modkey_to_modmask(OBT_KEYBOARD_MODKEY_SHIFT))
+    {
         gint x, y, w, h;
 
-        if (keycode == ob_keycode(OB_KEY_RIGHT))
+        if (sym == XK_Right)
             dir = OB_DIRECTION_EAST;
-        else if (keycode == ob_keycode(OB_KEY_LEFT))
+        else if (sym == XK_Left)
             dir = OB_DIRECTION_WEST;
-        else if (keycode == ob_keycode(OB_KEY_DOWN))
+        else if (sym == XK_Down)
             dir = OB_DIRECTION_SOUTH;
-        else /* if (keycode == ob_keycode(OB_KEY_UP)) */
+        else /* if (sym == XK_Up)) */
             dir = OB_DIRECTION_NORTH;
 
         client_find_resize_directional(moveresize_client, key_resize_edge,
@@ -760,27 +785,27 @@ static void resize_with_keys(gint keycode, gint state)
 
         if (key_resize_edge == OB_DIRECTION_WEST) {
             if (dir == OB_DIRECTION_WEST)
-                dw = (dist = distw);
+                dw = distw;
             else
-                dw = -(dist = distw);
+                dw = -distw;
         }
         else if (key_resize_edge == OB_DIRECTION_EAST) {
             if (dir == OB_DIRECTION_EAST)
-                dw = (dist = distw);
+                dw = distw;
             else
-                dw = -(dist = distw);
+                dw = -distw;
         }
         else if (key_resize_edge == OB_DIRECTION_NORTH) {
             if (dir == OB_DIRECTION_NORTH)
-                dh = (dist = disth);
+                dh = disth;
             else
-                dh = -(dist = disth);
+                dh = -disth;
         }
         else /*if (key_resize_edge == OB_DIRECTION_SOUTH)*/ {
             if (dir == OB_DIRECTION_SOUTH)
-                dh = (dist = disth);
+                dh = disth;
             else
-                dh = -(dist = disth);
+                dh = -disth;
         }
     }
 
@@ -808,7 +833,8 @@ static void resize_with_keys(gint keycode, gint state)
     XSync(obt_display, FALSE);
     {
         XEvent ce;
-        while (XCheckTypedEvent(obt_display, MotionNotify, &ce));
+        while (xqueue_remove_local(&ce, xqueue_match_type,
+                                   GINT_TO_POINTER(MotionNotify)));
     }
     screen_pointer_pos(&px, &py);
 
@@ -919,24 +945,24 @@ gboolean moveresize_event(XEvent *e)
         }
         used = TRUE;
     } else if (e->type == KeyPress) {
-        if (e->xkey.keycode == ob_keycode(OB_KEY_ESCAPE)) {
+        KeySym sym = obt_keyboard_keypress_to_keysym(e);
+
+        if (sym == XK_Escape) {
             moveresize_end(TRUE);
             used = TRUE;
-        } else if (e->xkey.keycode == ob_keycode(OB_KEY_RETURN)) {
+        } else if (sym == XK_Return || sym == XK_KP_Enter) {
             moveresize_end(FALSE);
             used = TRUE;
-        } else if (e->xkey.keycode == ob_keycode(OB_KEY_RIGHT) ||
-                   e->xkey.keycode == ob_keycode(OB_KEY_LEFT) ||
-                   e->xkey.keycode == ob_keycode(OB_KEY_DOWN) ||
-                   e->xkey.keycode == ob_keycode(OB_KEY_UP))
+        } else if (sym == XK_Right || sym == XK_Left ||
+                   sym == XK_Up || sym == XK_Down)
         {
             if (corner == OBT_PROP_ATOM(NET_WM_MOVERESIZE_SIZE_KEYBOARD)) {
-                resize_with_keys(e->xkey.keycode, e->xkey.state);
+                resize_with_keys(sym, e->xkey.state);
                 used = TRUE;
             } else if (corner ==
                        OBT_PROP_ATOM(NET_WM_MOVERESIZE_MOVE_KEYBOARD))
             {
-                move_with_keys(e->xkey.keycode, e->xkey.state);
+                move_with_keys(sym, e->xkey.state);
                 used = TRUE;
             }
         }
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