Author: mir3x
Date: Sun Dec 14 16:17:27 2014
New Revision: 27298
URL: http://svn.gna.org/viewcvs/freeciv?rev=27298&view=rev
Log:
Fixed creating tree in qt-manual
See bug #23052
Modified:
trunk/client/gui-qt/helpdlg.cpp
Modified: trunk/client/gui-qt/helpdlg.cpp
URL:
http://svn.gna.org/viewcvs/freeciv/trunk/client/gui-qt/helpdlg.cpp?rev=27298&r1=27297&r2=27298&view=diff
==============================================================================
--- trunk/client/gui-qt/helpdlg.cpp (original)
+++ trunk/client/gui-qt/helpdlg.cpp Sun Dec 14 16:17:27 2014
@@ -164,35 +164,27 @@
void help_dialog::make_tree()
{
QTreeWidgetItem *item;
- int d, depht = 0;
- QStack<QTreeWidgetItem *> stack;
+ int dep;
char *title;
+ QHash<int, QTreeWidgetItem*> hash;
help_items_iterate(pitem) {
+ const char *s;
+ int last;
title = pitem->topic;
- for (d = 0; *title == ' '; ++title, ++d) {
- // Do nothing
+ for (s = pitem->topic; *s == ' '; s++) {
+ /* nothing */
}
item = new QTreeWidgetItem(QStringList(title));
topics_map[item] = pitem;
- if (d > 0 && d == depht) {
- // Same level in the tree
- stack.pop();
- } else if (d > 0 && d < depht) {
- // Less deep
- for ( ; d <= depht; --depht) {
- stack.pop();
- }
- stack.top()->addChild(item);
- stack.push(item);
+ dep = s - pitem->topic;
+ hash.insert(dep, item);
+ if (dep == 0) {
+ tree_wdg->addTopLevelItem(item);
+ } else {
+ last = dep - 1;
+ hash.value(last)->addChild(item);
}
- depht = d;
- if (depht > 0) {
- stack.top()->addChild(item);
- } else {
- tree_wdg->addTopLevelItem(item);
- }
- stack.push(item);
} help_items_iterate_end;
}
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