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Apply fix from Sam Solon, bug #54577, update value even if not drawable.

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2001-06-04  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkclist.c (vadjustment_value_changed): Apply fix from
	Sam Solon, bug #54577, update value even if not drawable.
This commit is contained in:
Havoc Pennington 2001-06-04 21:55:20 +00:00 committed by Havoc Pennington
parent def01f6cbb
commit 2d1f353aa4
8 changed files with 115 additions and 70 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkclist.c (vadjustment_value_changed): Apply fix from
Sam Solon, bug #54577, update value even if not drawable.
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkrange.c (gtk_range_scroll_event): change SCROLL_RIGHT to

5
ChangeLog.pre-2-0
View File

@ -1,3 +1,8 @@
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkclist.c (vadjustment_value_changed): Apply fix from
Sam Solon, bug #54577, update value even if not drawable.
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkrange.c (gtk_range_scroll_event): change SCROLL_RIGHT to

5
ChangeLog.pre-2-10
View File

@ -1,3 +1,8 @@
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkclist.c (vadjustment_value_changed): Apply fix from
Sam Solon, bug #54577, update value even if not drawable.
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkrange.c (gtk_range_scroll_event): change SCROLL_RIGHT to

5
ChangeLog.pre-2-2
View File

@ -1,3 +1,8 @@
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkclist.c (vadjustment_value_changed): Apply fix from
Sam Solon, bug #54577, update value even if not drawable.
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkrange.c (gtk_range_scroll_event): change SCROLL_RIGHT to

5
ChangeLog.pre-2-4
View File

@ -1,3 +1,8 @@
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkclist.c (vadjustment_value_changed): Apply fix from
Sam Solon, bug #54577, update value even if not drawable.
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkrange.c (gtk_range_scroll_event): change SCROLL_RIGHT to

5
ChangeLog.pre-2-6
View File

@ -1,3 +1,8 @@
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkclist.c (vadjustment_value_changed): Apply fix from
Sam Solon, bug #54577, update value even if not drawable.
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkrange.c (gtk_range_scroll_event): change SCROLL_RIGHT to

5
ChangeLog.pre-2-8
View File

@ -1,3 +1,8 @@
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkclist.c (vadjustment_value_changed): Apply fix from
Sam Solon, bug #54577, update value even if not drawable.
2001-06-04 Havoc Pennington <hp@redhat.com>
* gtk/gtkrange.c (gtk_range_scroll_event): change SCROLL_RIGHT to

150
gtk/gtkclist.c
View File

@ -6124,14 +6124,18 @@ vadjustment_value_changed (GtkAdjustment *adjustment,
clist = GTK_CLIST (data);
if (!GTK_WIDGET_DRAWABLE (clist) || adjustment != clist->vadjustment)
if (adjustment != clist->vadjustment)
return;
value = -adjustment->value;
dy = value - clist->voffset;
clist->voffset = value;
gdk_window_scroll (clist->clist_window, 0, dy);
gdk_window_process_updates (clist->clist_window, FALSE);
if (GTK_WIDGET_DRAWABLE (clist))
{
gdk_window_scroll (clist->clist_window, 0, dy);
gdk_window_process_updates (clist->clist_window, FALSE);
}
return;
}
@ -6155,90 +6159,96 @@ hadjustment_value_changed (GtkAdjustment *adjustment,
clist = GTK_CLIST (data);
container = GTK_CONTAINER (data);
if (!GTK_WIDGET_DRAWABLE (clist) || adjustment != clist->hadjustment)
if (adjustment != clist->hadjustment)
return;
value = adjustment->value;
dx = -value - clist->hoffset;
/* move the column buttons and resize windows */
for (i = (dx<0)? 0 : clist->columns-1; i >= 0 && i < clist->columns; i += (dx<0)? 1 : -1)
{
if (clist->column[i].button)
{
clist->column[i].button->allocation.x -= value + clist->hoffset;
if (clist->column[i].button->window)
{
gdk_window_move (clist->column[i].button->window,
clist->column[i].button->allocation.x,
clist->column[i].button->allocation.y);
if (clist->column[i].window)
gdk_window_move (clist->column[i].window,
clist->column[i].button->allocation.x +
clist->column[i].button->allocation.width -
(DRAG_WIDTH / 2), 0);
}
}
}
if (GTK_WIDGET_REALIZED (clist))
{
/* move the column buttons and resize windows */
for (i = (dx<0)? 0 : clist->columns-1; i >= 0 && i < clist->columns; i += (dx<0)? 1 : -1)
{
if (clist->column[i].button)
{
clist->column[i].button->allocation.x -= value + clist->hoffset;
if (clist->column[i].button->window)
{
gdk_window_move (clist->column[i].button->window,
clist->column[i].button->allocation.x,
clist->column[i].button->allocation.y);
if (clist->column[i].window)
gdk_window_move (clist->column[i].window,
clist->column[i].button->allocation.x +
clist->column[i].button->allocation.width -
(DRAG_WIDTH / 2), 0);
}
}
}
}
clist->hoffset = -value;
if (GTK_WIDGET_CAN_FOCUS(clist) && GTK_WIDGET_HAS_FOCUS(clist) &&
!container->focus_child && GTK_CLIST_ADD_MODE(clist))
if (GTK_WIDGET_DRAWABLE (clist))
{
y = ROW_TOP_YPIXEL (clist, clist->focus_row);
if (GTK_WIDGET_CAN_FOCUS(clist) && GTK_WIDGET_HAS_FOCUS(clist) &&
!container->focus_child && GTK_CLIST_ADD_MODE(clist))
{
y = ROW_TOP_YPIXEL (clist, clist->focus_row);
gdk_draw_rectangle (clist->clist_window, clist->xor_gc, FALSE, 0, y,
clist->clist_window_width - 1,
clist->row_height - 1);
}
gdk_draw_rectangle (clist->clist_window, clist->xor_gc, FALSE, 0, y,
clist->clist_window_width - 1,
clist->row_height - 1);
}
gdk_window_scroll (clist->clist_window, dx, 0);
gdk_window_process_updates (clist->clist_window, FALSE);
gdk_window_scroll (clist->clist_window, dx, 0);
gdk_window_process_updates (clist->clist_window, FALSE);
if (GTK_WIDGET_CAN_FOCUS(clist) && GTK_WIDGET_HAS_FOCUS(clist) &&
!container->focus_child)
{
if (GTK_CLIST_ADD_MODE(clist))
{
gint focus_row;
if (GTK_WIDGET_CAN_FOCUS(clist) && GTK_WIDGET_HAS_FOCUS(clist) &&
!container->focus_child)
{
if (GTK_CLIST_ADD_MODE(clist))
{
gint focus_row;
focus_row = clist->focus_row;
clist->focus_row = -1;
draw_rows (clist, &area);
clist->focus_row = focus_row;
focus_row = clist->focus_row;
clist->focus_row = -1;
draw_rows (clist, &area);
clist->focus_row = focus_row;
gdk_draw_rectangle (clist->clist_window, clist->xor_gc,
FALSE, 0, y, clist->clist_window_width - 1,
clist->row_height - 1);
return;
}
else if (ABS(dx) < clist->clist_window_width - 1)
{
gint x0;
gint x1;
gdk_draw_rectangle (clist->clist_window, clist->xor_gc,
FALSE, 0, y, clist->clist_window_width - 1,
clist->row_height - 1);
return;
}
else if (ABS(dx) < clist->clist_window_width - 1)
{
gint x0;
gint x1;
if (dx > 0)
{
x0 = clist->clist_window_width - 1;
x1 = dx;
}
else
{
x0 = 0;
x1 = clist->clist_window_width - 1 + dx;
}
if (dx > 0)
{
x0 = clist->clist_window_width - 1;
x1 = dx;
}
else
{
x0 = 0;
x1 = clist->clist_window_width - 1 + dx;
}
y = ROW_TOP_YPIXEL (clist, clist->focus_row);
gdk_draw_line (clist->clist_window, clist->xor_gc,
x0, y + 1, x0, y + clist->row_height - 2);
gdk_draw_line (clist->clist_window, clist->xor_gc,
x1, y + 1, x1, y + clist->row_height - 2);
}
y = ROW_TOP_YPIXEL (clist, clist->focus_row);
gdk_draw_line (clist->clist_window, clist->xor_gc,
x0, y + 1, x0, y + clist->row_height - 2);
gdk_draw_line (clist->clist_window, clist->xor_gc,
x1, y + 1, x1, y + clist->row_height - 2);
}
}
}
}