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respect bounds on resize too (some fixme's) 

SVN revision: 12999
This commit is contained in:
Carsten Haitzler 2005-01-17 10:26:17 +00:00
parent 69031cdb06
commit a08d276ae9
1 changed files with 88 additions and 1 deletions
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89
src/bin/e_gadman.c
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@ -289,11 +289,12 @@ _e_gadman_cb_signal_move_go(void *data, Evas_Object *obj, const char *emission,
gmc = data;
if (!gmc->moving) return;
evas_pointer_canvas_xy_get(gmc->gadman->container->bg_evas, &x, &y);
printf("%i %i\n", x, y);
gmc->x = gmc->down_store_x + (x - gmc->down_x);
gmc->y = gmc->down_store_y + (y - gmc->down_y);
gmc->w = gmc->down_store_w;
gmc->h = gmc->down_store_h;
/* FIXME: limit to zone, edge, or handle zone jump */
/* limit to the zone */
if (gmc->x < gmc->zone->x)
gmc->x = gmc->zone->x;
else if ((gmc->x + gmc->w) > (gmc->zone->x + gmc->zone->w))
@ -346,6 +347,29 @@ _e_gadman_cb_signal_resize_left_go(void *data, Evas_Object *obj, const char *emi
gmc->y = gmc->down_store_y;
gmc->w = gmc->down_store_w - (x - gmc->down_x);
gmc->h = gmc->down_store_h;
/* limit to zone left edge */
if (gmc->x < gmc->zone->x)
{
gmc->w = (gmc->down_store_x + gmc->down_store_w) - gmc->zone->x;
gmc->x = gmc->zone->x;
}
/* limit to min size */
if (gmc->w < gmc->minw)
{
gmc->x += (gmc->minw - gmc->w);
gmc->w = gmc->minw;
}
/* limit to max size */
if (gmc->maxw > 0)
{
if (gmc->w > gmc->minw)
{
gmc->x -= (gmc->maxw - gmc->w);
gmc->w = gmc->maxw;
}
}
/* FIXME: detect that the user ALMOST resized to full zone width/height */
/* and jump to it */
evas_object_move(gmc->control_object, gmc->x, gmc->y);
evas_object_resize(gmc->control_object, gmc->w, gmc->h);
}
@ -390,6 +414,26 @@ _e_gadman_cb_signal_resize_right_go(void *data, Evas_Object *obj, const char *em
gmc->y = gmc->down_store_y;
gmc->w = gmc->down_store_w + (x - gmc->down_x);
gmc->h = gmc->down_store_h;
/* limit to zone right edge */
if ((gmc->x + gmc->w) > (gmc->zone->x + gmc->zone->w))
{
gmc->w = (gmc->zone->x + gmc->zone->w) - gmc->x;
}
/* limit to min size */
if (gmc->w < gmc->minw)
{
gmc->w = gmc->minw;
}
/* limit to max size */
if (gmc->maxw > 0)
{
if (gmc->w > gmc->maxw)
{
gmc->w = gmc->maxw;
}
}
/* FIXME: detect that the user ALMOST resized to full zone width/height */
/* and jump to it */
evas_object_move(gmc->control_object, gmc->x, gmc->y);
evas_object_resize(gmc->control_object, gmc->w, gmc->h);
}
@ -434,6 +478,29 @@ _e_gadman_cb_signal_resize_up_go(void *data, Evas_Object *obj, const char *emiss
gmc->y = gmc->down_store_y + (y - gmc->down_y);
gmc->w = gmc->down_store_w;
gmc->h = gmc->down_store_h - (y - gmc->down_y);
/* limit to zone top edge */
if (gmc->y < gmc->zone->y)
{
gmc->h = (gmc->down_store_y + gmc->down_store_h) - gmc->zone->y;
gmc->y = gmc->zone->y;
}
/* limit to min size */
if (gmc->h < gmc->minh)
{
gmc->y += (gmc->minh - gmc->h);
gmc->h = gmc->minh;
}
/* limit to max size */
if (gmc->maxh > 0)
{
if (gmc->h > gmc->minh)
{
gmc->y -= (gmc->maxh - gmc->h);
gmc->h = gmc->maxh;
}
}
/* FIXME: detect that the user ALMOST resized to full zone width/height */
/* and jump to it */
evas_object_move(gmc->control_object, gmc->x, gmc->y);
evas_object_resize(gmc->control_object, gmc->w, gmc->h);
}
@ -478,6 +545,26 @@ _e_gadman_cb_signal_resize_down_go(void *data, Evas_Object *obj, const char *emi
gmc->y = gmc->down_store_y;
gmc->w = gmc->down_store_w;
gmc->h = gmc->down_store_h + (y - gmc->down_y);
/* limit to zone right bottom */
if ((gmc->y + gmc->h) > (gmc->zone->y + gmc->zone->h))
{
gmc->h = (gmc->zone->y + gmc->zone->h) - gmc->y;
}
/* limit to min size */
if (gmc->h < gmc->minh)
{
gmc->h = gmc->minh;
}
/* limit to max size */
if (gmc->maxh > 0)
{
if (gmc->h > gmc->maxh)
{
gmc->h = gmc->maxh;
}
}
/* FIXME: detect that the user ALMOST resized to full zone width/height */
/* and jump to it */
evas_object_move(gmc->control_object, gmc->x, gmc->y);
evas_object_resize(gmc->control_object, gmc->w, gmc->h);
}