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GtkNotebooks: fix regressions from tab-pack removal

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This commit is contained in:
Matthias Clasen 2011-03-03 18:26:09 -05:00
parent a71e801943
commit 2ccc6c0d60
1 changed files with 56 additions and 70 deletions
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126
gtk/gtknotebook.c
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@ -2189,8 +2189,7 @@ gtk_notebook_size_request (GtkWidget *widget,
if (!priv->homogeneous || priv->scrollable)
vis_pages = 1;
requisition->height = MAX (requisition->height,
vis_pages * tab_max +
tab_overlap);
vis_pages * tab_max + tab_overlap);
requisition->width += tab_width;
break;
@ -5720,9 +5719,7 @@ gtk_notebook_calculate_tabs_allocation (GtkNotebook *notebook,
else
{
*children = (*children)->next;
if (!gtk_widget_get_visible (page->child))
continue;
continue;
}
if (!NOTEBOOK_IS_TAB_LABEL_PARENT (notebook, page))
@ -6134,7 +6131,6 @@ gtk_notebook_calc_tabs (GtkNotebook *notebook,
{
GtkNotebookPage *page = NULL;
GList *children;
GList *last_list = NULL;
GList *last_calculated_child = NULL;
gint tab_pos = get_effective_tab_pos (notebook);
@ -6143,81 +6139,71 @@ gtk_notebook_calc_tabs (GtkNotebook *notebook,
children = start;
while (1)
switch (tab_pos)
{
switch (tab_pos)
case GTK_POS_TOP:
case GTK_POS_BOTTOM:
while (children)
{
case GTK_POS_TOP:
case GTK_POS_BOTTOM:
while (children)
page = children->data;
if (NOTEBOOK_IS_TAB_LABEL_PARENT (notebook, page) &&
gtk_widget_get_visible (page->child))
{
page = children->data;
if (NOTEBOOK_IS_TAB_LABEL_PARENT (notebook, page) &&
gtk_widget_get_visible (page->child))
*tab_space -= page->requisition.width;
if (*tab_space < 0 || children == *end)
{
*tab_space -= page->requisition.width;
if (*tab_space < 0 || children == *end)
if (*tab_space < 0)
{
if (*tab_space < 0)
{
*tab_space = - (*tab_space +
page->requisition.width);
*tab_space = - (*tab_space +
page->requisition.width);
if (*tab_space == 0 && direction == STEP_PREV)
children = last_calculated_child;
if (*tab_space == 0 && direction == STEP_PREV)
children = last_calculated_child;
*end = children;
}
return;
*end = children;
}
last_calculated_child = children;
last_list = children;
return;
}
if (direction == STEP_NEXT)
children = children->next;
else
children = children->prev;
last_calculated_child = children;
}
break;
case GTK_POS_LEFT:
case GTK_POS_RIGHT:
while (children)
{
page = children->data;
if (NOTEBOOK_IS_TAB_LABEL_PARENT (notebook, page) &&
gtk_widget_get_visible (page->child))
{
*tab_space -= page->requisition.height;
if (*tab_space < 0 || children == *end)
{
if (*tab_space < 0)
{
*tab_space = - (*tab_space +
page->requisition.height);
if (*tab_space == 0 && direction == STEP_PREV)
children = last_calculated_child;
*end = children;
}
return;
}
last_calculated_child = children;
last_list = children;
}
if (direction == STEP_NEXT)
children = children->next;
else
children = children->prev;
}
break;
if (direction == STEP_NEXT)
children = children->next;
else
children = children->prev;
}
if (direction == STEP_PREV)
return;
direction = STEP_PREV;
children = last_list;
break;
case GTK_POS_LEFT:
case GTK_POS_RIGHT:
while (children)
{
page = children->data;
if (NOTEBOOK_IS_TAB_LABEL_PARENT (notebook, page) &&
gtk_widget_get_visible (page->child))
{
*tab_space -= page->requisition.height;
if (*tab_space < 0 || children == *end)
{
if (*tab_space < 0)
{
*tab_space = - (*tab_space + page->requisition.height);
if (*tab_space == 0 && direction == STEP_PREV)
children = last_calculated_child;
*end = children;
}
return;
}
last_calculated_child = children;
}
if (direction == STEP_NEXT)
children = children->next;
else
children = children->prev;
}
break;
}
}