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When deleting a link, check if the icon is used elsewhere before unloading it.

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This commit is contained in:
Ayla 2011-09-18 13:22:02 +02:00
parent cf8bd84362
commit 3995133fa5
1 changed files with 14 additions and 2 deletions
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16
src/menu.cpp
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@ -312,14 +312,26 @@ bool Menu::addSection(const string &sectionName) {
return false; return false;
} }
void Menu::deleteSelectedLink() { void Menu::deleteSelectedLink()
{
bool icon_used = false;
string iconpath = selLink()->getIconPath();
INFO("Deleting link '%s'\n", selLink()->getTitle().c_str()); INFO("Deleting link '%s'\n", selLink()->getTitle().c_str());
if (selLinkApp()!=NULL) if (selLinkApp()!=NULL)
unlink(selLinkApp()->getFile().c_str()); unlink(selLinkApp()->getFile().c_str());
gmenu2x->sc.del(selLink()->getIconPath());
sectionLinks()->erase( sectionLinks()->begin() + selLinkIndex() ); sectionLinks()->erase( sectionLinks()->begin() + selLinkIndex() );
setLinkIndex(selLinkIndex()); setLinkIndex(selLinkIndex());
for (vector<linklist>::iterator section = links.begin();
!icon_used && section<links.end(); section++)
for (linklist::iterator link = section->begin();
!icon_used && link<section->end(); link++)
icon_used = !iconpath.compare((*link)->getIconPath());
if (!icon_used)
gmenu2x->sc.del(iconpath);
} }
void Menu::deleteSelectedSection() { void Menu::deleteSelectedSection() {