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Replace public MetaFrameGeometry with MetaFrameBorders

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There were actually *two* MetaFrameGeometry structs: one in theme-private.h,
one in frame.h. The latter public struct was populated by a mix of (void*)
casting and int pointers, usually pulling directly from the data in the private
struct.

Remove the public struct, replace it with MetaFrameBorders and scrap all
the pointer hacks to populate it, instead relying on both structs being used
in common code.

This commit should be relatively straightforward, and it should not do any
tricky logic at all, just a sophisticated find and replace.

https://bugzilla.gnome.org/show_bug.cgi?id=644930
This commit is contained in:
Jasper St. Pierre
2011-07-12 00:37:41 -04:00
parent 7e0a56fb80
commit e0fb83c691
18 changed files with 244 additions and 301 deletions
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72
src/core/place.c
View File

@ -90,7 +90,7 @@ northwestcmp (gconstpointer a, gconstpointer b)
static void
find_next_cascade (MetaWindow *window,
MetaFrameGeometry *fgeom,
MetaFrameBorders *borders,
/* visible windows on relevant workspaces */
GList *windows,
int x,
@ -120,10 +120,10 @@ find_next_cascade (MetaWindow *window,
* manually cascade.
*/
#define CASCADE_FUZZ 15
if (fgeom)
if (borders)
{
x_threshold = MAX (fgeom->left_width, CASCADE_FUZZ);
y_threshold = MAX (fgeom->top_height, CASCADE_FUZZ);
x_threshold = MAX (borders->visible.left, CASCADE_FUZZ);
y_threshold = MAX (borders->visible.top, CASCADE_FUZZ);
}
else
{
@ -224,21 +224,21 @@ find_next_cascade (MetaWindow *window,
g_list_free (sorted);
/* Convert coords to position of window, not position of frame. */
if (fgeom == NULL)
if (borders == NULL)
{
*new_x = cascade_x;
*new_y = cascade_y;
}
else
{
*new_x = cascade_x + fgeom->left_width;
*new_y = cascade_y + fgeom->top_height;
*new_x = cascade_x + borders->visible.left;
*new_y = cascade_y + borders->visible.top;
}
}
static void
find_most_freespace (MetaWindow *window,
MetaFrameGeometry *fgeom,
MetaFrameBorders *borders,
/* visible windows on relevant workspaces */
MetaWindow *focus_window,
int x,
@ -255,8 +255,8 @@ find_most_freespace (MetaWindow *window,
MetaRectangle avoid;
MetaRectangle outer;
frame_size_left = fgeom ? fgeom->left_width : 0;
frame_size_top = fgeom ? fgeom->top_height : 0;
frame_size_left = borders ? borders->visible.left : 0;
frame_size_top = borders ? borders->visible.top : 0;
meta_window_get_work_area_current_monitor (focus_window, &work_area);
meta_window_get_outer_rect (focus_window, &avoid);
@ -336,7 +336,7 @@ find_most_freespace (MetaWindow *window,
static void
avoid_being_obscured_as_second_modal_dialog (MetaWindow *window,
MetaFrameGeometry *fgeom,
MetaFrameBorders *borders,
int *x,
int *y)
{
@ -366,7 +366,7 @@ avoid_being_obscured_as_second_modal_dialog (MetaWindow *window,
&focus_window->rect,
&overlap))
{
find_most_freespace (window, fgeom, focus_window, *x, *y, x, y);
find_most_freespace (window, borders, focus_window, *x, *y, x, y);
meta_topic (META_DEBUG_PLACEMENT,
"Dialog window %s was denied focus but may be modal "
"to the focus window; had to move it to avoid the "
@ -506,7 +506,7 @@ center_tile_rect_in_area (MetaRectangle *rect,
*/
static gboolean
find_first_fit (MetaWindow *window,
MetaFrameGeometry *fgeom,
MetaFrameBorders *borders,
/* visible windows on relevant workspaces */
GList *windows,
int monitor,
@ -544,10 +544,10 @@ find_first_fit (MetaWindow *window,
rect.width = window->rect.width;
rect.height = window->rect.height;
if (fgeom)
if (borders)
{
rect.width += fgeom->left_width + fgeom->right_width;
rect.height += fgeom->top_height + fgeom->bottom_height;
rect.width += borders->visible.left + borders->visible.right;
rect.height += borders->visible.top + borders->visible.bottom;
}
#ifdef WITH_VERBOSE_MODE
@ -570,10 +570,10 @@ find_first_fit (MetaWindow *window,
{
*new_x = rect.x;
*new_y = rect.y;
if (fgeom)
if (borders)
{
*new_x += fgeom->left_width;
*new_y += fgeom->top_height;
*new_x += borders->visible.left;
*new_y += borders->visible.top;
}
retval = TRUE;
@ -598,10 +598,10 @@ find_first_fit (MetaWindow *window,
{
*new_x = rect.x;
*new_y = rect.y;
if (fgeom)
if (borders)
{
*new_x += fgeom->left_width;
*new_y += fgeom->top_height;
*new_x += borders->visible.left;
*new_y += borders->visible.top;
}
retval = TRUE;
@ -629,10 +629,10 @@ find_first_fit (MetaWindow *window,
{
*new_x = rect.x;
*new_y = rect.y;
if (fgeom)
if (borders)
{
*new_x += fgeom->left_width;
*new_y += fgeom->top_height;
*new_x += borders->visible.left;
*new_y += borders->visible.top;
}
retval = TRUE;
@ -652,7 +652,7 @@ find_first_fit (MetaWindow *window,
void
meta_window_place (MetaWindow *window,
MetaFrameGeometry *fgeom,
MetaFrameBorders *borders,
int x,
int y,
int *new_x,
@ -662,12 +662,12 @@ meta_window_place (MetaWindow *window,
const MetaMonitorInfo *xi;
/* frame member variables should NEVER be used in here, only
* MetaFrameGeometry. But remember fgeom == NULL
* MetaFrameBorders. But remember borders == NULL
* for undecorated windows. Also, this function should
* NEVER have side effects other than computing the
* placement coordinates.
*/
meta_topic (META_DEBUG_PLACEMENT, "Placing window %s\n", window->desc);
windows = NULL;
@ -756,7 +756,7 @@ meta_window_place (MetaWindow *window,
{
meta_topic (META_DEBUG_PLACEMENT,
"Not placing window with PPosition or USPosition set\n");
avoid_being_obscured_as_second_modal_dialog (window, fgeom, &x, &y);
avoid_being_obscured_as_second_modal_dialog (window, borders, &x, &y);
goto done_no_constraints;
}
}
@ -791,13 +791,13 @@ meta_window_place (MetaWindow *window,
y += (parent->rect.height - window->rect.height)/3;
/* put top of child's frame, not top of child's client */
if (fgeom)
y += fgeom->top_height;
if (borders)
y += borders->visible.top;
meta_topic (META_DEBUG_PLACEMENT, "Centered window %s over transient parent\n",
window->desc);
avoid_being_obscured_as_second_modal_dialog (window, fgeom, &x, &y);
avoid_being_obscured_as_second_modal_dialog (window, borders, &x, &y);
goto done;
}
@ -866,7 +866,7 @@ meta_window_place (MetaWindow *window,
x = xi->rect.x;
y = xi->rect.y;
if (find_first_fit (window, fgeom, windows,
if (find_first_fit (window, borders, windows,
xi->number,
x, y, &x, &y))
goto done_check_denied_focus;
@ -900,7 +900,7 @@ meta_window_place (MetaWindow *window,
* fully overlapping window (e.g. starting multiple terminals)
* */
if (x == xi->rect.x && y == xi->rect.y)
find_next_cascade (window, fgeom, windows, x, y, &x, &y);
find_next_cascade (window, borders, windows, x, y, &x, &y);
done_check_denied_focus:
/* If the window is being denied focus and isn't a transient of the
@ -934,7 +934,7 @@ meta_window_place (MetaWindow *window,
x = xi->rect.x;
y = xi->rect.y;
found_fit = find_first_fit (window, fgeom, focus_window_list,
found_fit = find_first_fit (window, borders, focus_window_list,
xi->number,
x, y, &x, &y);
g_list_free (focus_window_list);
@ -944,7 +944,7 @@ meta_window_place (MetaWindow *window,
* as possible.
*/
if (!found_fit)
find_most_freespace (window, fgeom, focus_window, x, y, &x, &y);
find_most_freespace (window, borders, focus_window, x, y, &x, &y);
}
done: