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authorNot Zed <NotZed@Ximian.com>2005-02-21 14:36:55 +0800
committerMichael Zucci <zucchi@src.gnome.org>2005-02-21 14:36:55 +0800
commit3e821b013633a69a5ec00d9d20759a64413132d1 (patch)
tree26f4e3bf0740edd49ebede20ec969e6d17cbafc6 /e-util/e-config.c
parent41c8fb7832d4c0456d7bd83f9b9c21b1029effe1 (diff)
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** See bug #61363 & mail/ChangeLog
2005-02-10 Not Zed <NotZed@Ximian.com> ** See bug #61363 & mail/ChangeLog * e-config.c (ec_rebuild): work properly if the page factory returns NULL, so the code can selectivly turn off pages. (ec_druid_next, ec_druid_prev): skip non-created pages. * e-config.c (ec_rebuild): re-order notebook child properly. Connect to destroy events so we update the widget-node widget pointer properly for linked ui reconfigures. svn path=/trunk/; revision=28827
Diffstat (limited to 'e-util/e-config.c')
-rw-r--r--e-util/e-config.c35
1 files changed, 26 insertions, 9 deletions
diff --git a/e-util/e-config.c b/e-util/e-config.c
index 54566adfe5..356410f396 100644
--- a/e-util/e-config.c
+++ b/e-util/e-config.c
@@ -363,7 +363,7 @@ ec_druid_prev(GnomeDruidPage *page, GnomeDruid *druid, struct _widget_node *wn)
d(printf("prev page from '%s'\n", wn->item->path));
if (wn->prev) {
for (wn = wn->prev;wn->prev;wn=wn->prev) {
- if (!wn->empty
+ if (!wn->empty && wn->frame != NULL
&& (wn->item->type == E_CONFIG_PAGE
|| wn->item->type == E_CONFIG_PAGE_START
|| wn->item->type == E_CONFIG_PAGE_FINISH))
@@ -391,7 +391,7 @@ ec_druid_next(GnomeDruidPage *page, GnomeDruid *druid, struct _widget_node *wn)
d(printf("next page from '%s'\n", wn->item->path));
if (wn->next) {
for (wn = wn->next;wn->next;wn=wn->next) {
- if (!wn->empty
+ if (!wn->empty && wn->frame != NULL
&& (wn->item->type == E_CONFIG_PAGE
|| wn->item->type == E_CONFIG_PAGE_START
|| wn->item->type == E_CONFIG_PAGE_FINISH))
@@ -434,6 +434,7 @@ ec_rebuild(EConfig *emp)
/* If the last section doesn't contain anything, hide it */
if (sectionnode != NULL
+ && sectionnode->frame != NULL
&& (item->type == E_CONFIG_PAGE_START
|| item->type == E_CONFIG_PAGE_FINISH
|| item->type == E_CONFIG_PAGE
@@ -449,6 +450,7 @@ ec_rebuild(EConfig *emp)
/* If the last page doesn't contain anything, hide it */
if (pagenode != NULL
+ && pagenode->frame != NULL
&& (item->type == E_CONFIG_PAGE_START
|| item->type == E_CONFIG_PAGE_FINISH
|| item->type == E_CONFIG_PAGE)) {
@@ -486,6 +488,7 @@ ec_rebuild(EConfig *emp)
gtk_widget_show(book);
} else if (item->type == E_CONFIG_DRUID) {
root = druid = gnome_druid_new();
+ gtk_widget_show(druid);
} else
abort();
@@ -573,6 +576,8 @@ ec_rebuild(EConfig *emp)
wn->frame = page;
} else {
wn->frame = page;
+ if (page)
+ gtk_notebook_reorder_child((GtkNotebook *)book, page, pageno);
}
if (page)
sectionno = 1;
@@ -616,6 +621,8 @@ ec_rebuild(EConfig *emp)
section = NULL;
sectionnode = NULL;
wn->widget = page;
+ if (page)
+ g_signal_connect(page, "destroy", G_CALLBACK(gtk_widget_destroyed), &wn->widget);
break; }
case E_CONFIG_SECTION:
case E_CONFIG_SECTION_TABLE:
@@ -623,8 +630,10 @@ ec_rebuild(EConfig *emp)
the parent vbox object. Even for druid
pages. */
if (page == NULL) {
- g_warning("EConfig section '%s' has no parent page", item->path);
+ /*g_warning("EConfig section '%s' has no parent page", item->path);*/
section = NULL;
+ wn->widget = NULL;
+ wn->frame = NULL;
goto nopage;
}
@@ -690,6 +699,8 @@ ec_rebuild(EConfig *emp)
sectionno++;
wn->widget = section;
+ if (section)
+ g_signal_connect(section, "destroy", G_CALLBACK(gtk_widget_destroyed), &wn->widget);
sectionnode = wn;
break;
case E_CONFIG_ITEM:
@@ -702,9 +713,11 @@ ec_rebuild(EConfig *emp)
The type depends on the section type,
either a GtkTable, or a GtkVBox */
w = NULL;
- if (section == NULL)
+ if (section == NULL) {
+ wn->widget = NULL;
+ wn->frame = NULL;
g_warning("EConfig item has no parent section: %s", item->path);
- else if ((item->type == E_CONFIG_ITEM && !GTK_IS_BOX(section))
+ } else if ((item->type == E_CONFIG_ITEM && !GTK_IS_BOX(section))
|| (item->type == E_CONFIG_ITEM_TABLE && !GTK_IS_TABLE(section)))
g_warning("EConfig item parent type is incorrect: %s", item->path);
else if (item->factory)
@@ -718,14 +731,16 @@ ec_rebuild(EConfig *emp)
}
wn->widget = w;
- if (w)
+ if (w) {
+ g_signal_connect(w, "destroy", G_CALLBACK(gtk_widget_destroyed), &wn->widget);
itemno++;
+ }
break;
}
}
/* If the last section doesn't contain anything, hide it */
- if (sectionnode != NULL) {
+ if (sectionnode != NULL && sectionnode->frame != NULL) {
if ( (sectionnode->empty = itemno == 0) ) {
gtk_widget_hide(sectionnode->frame);
sectionno--;
@@ -735,7 +750,7 @@ ec_rebuild(EConfig *emp)
}
/* If the last page doesn't contain anything, hide it */
- if (pagenode != NULL) {
+ if (pagenode != NULL && pagenode->frame != NULL) {
if ( (pagenode->empty = sectionno == 0) ) {
gtk_widget_hide(pagenode->frame);
pageno--;
@@ -927,8 +942,10 @@ void e_config_target_changed(EConfig *emp, e_config_target_change_t how)
ec_rebuild(emp);
if (emp->type == E_CONFIG_DRUID) {
- if (emp->priv->druid_page)
+ if (emp->priv->druid_page) {
+ gnome_druid_set_page((GnomeDruid *)emp->widget, (GnomeDruidPage *)emp->priv->druid_page->frame);
ec_druid_check_current(emp);
+ }
} else {
if (emp->window) {
if (e_config_page_check(emp, NULL)) {