From: Boris Barbulovski <bbarbulov...@gmail.com>
ConfigItem executes parent->takeChild(0)
while
ConfigList executes parent->takeTopLevelItem(0)
Signed-off-by: Boris Barbulovski <bbarbulov...@gmail.com>
Signed-off-by: Thiago Macieira <thiago.macie...@intel.com>
---
scripts/kconfig/qconf.h | 4 +--
scripts/kconfig/qconf.cc | 73 ++++++++++++++++++++++++++++++++++++++++++++++--
2 files changed, 73 insertions(+), 4 deletions(-)
diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h
index d1383c6..d86ae3c 100644
--- a/scripts/kconfig/qconf.h
+++ b/scripts/kconfig/qconf.h
@@ -102,8 +102,8 @@ public:
bool menuSkip(struct menu *);
- template <class P>
- void updateMenuList(P*, struct menu*);
+ void updateMenuList(ConfigItem *parent, struct menu*);
+ void updateMenuList(ConfigList *parent, struct menu*);
bool updateAll;
diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index 168f0cc..f54f19f 100644
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -568,8 +568,7 @@ void ConfigList::setParentMenu(void)
* parent: either the menu list widget or a menu entry widget
* menu: entry to be updated
*/
-template <class P>
-void ConfigList::updateMenuList(P* parent, struct menu* menu)
+void ConfigList::updateMenuList(ConfigItem *parent, struct menu* menu)
{
struct menu* child;
ConfigItem* item;
@@ -578,6 +577,11 @@ void ConfigList::updateMenuList(P* parent, struct menu*
menu)
enum prop_type type;
if (!menu) {
+ while (parent->childCount() > 0)
+ {
+ delete parent->takeChild(0);
+ }
+
return;
}
@@ -629,6 +633,71 @@ void ConfigList::updateMenuList(P* parent, struct menu*
menu)
}
}
+void ConfigList::updateMenuList(ConfigList *parent, struct menu* menu)
+{
+ struct menu* child;
+ ConfigItem* item;
+ ConfigItem* last;
+ bool visible;
+ enum prop_type type;
+
+ if (!menu) {
+ while (parent->topLevelItemCount() > 0)
+ {
+ delete parent->takeTopLevelItem(0);
+ }
+
+ return;
+ }
+
+ last = (ConfigItem*)parent->topLevelItem(0);
+ if (last && !last->goParent)
+ last = 0;
+ for (child = menu->list; child; child = child->next) {
+ item = last ? last->nextSibling() :
(ConfigItem*)parent->topLevelItem(0);
+ type = child->prompt ? child->prompt->type : P_UNKNOWN;
+
+ switch (mode) {
+ case menuMode:
+ if (!(child->flags & MENU_ROOT))
+ goto hide;
+ break;
+ case symbolMode:
+ if (child->flags & MENU_ROOT)
+ goto hide;
+ break;
+ default:
+ break;
+ }
+
+ visible = menu_is_visible(child);
+ if (!menuSkip(child)) {
+ if (!child->sym && !child->list && !child->prompt)
+ continue;
+ if (!item || item->menu != child)
+ item = new ConfigItem(parent, last, child,
visible);
+ else
+ item->testUpdateMenu(visible);
+
+ if (mode == fullMode || mode == menuMode || type !=
P_MENU)
+ updateMenuList(item, child);
+ else
+ updateMenuList(item, 0);
+ last = item;
+ continue;
+ }
+ hide:
+ if (item && item->menu == child) {
+ last = (ConfigItem*)parent->topLevelItem(0);
+ if (last == item)
+ last = 0;
+ else while (last->nextSibling() != item)
+ last = last->nextSibling();
+ delete item;
+ }
+ }
+}
+
void ConfigList::keyPressEvent(QKeyEvent* ev)
{
QTreeWidgetItem* i = currentItem();
--
2.1.4
--
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