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Warn about removing packages

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git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@911 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2008-05-31 17:55:18 +00:00
parent 8309cd7890
commit 282ac72502
2 changed files with 17 additions and 3 deletions
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src/gui/packages_window.cpp
+14
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@@ -264,9 +264,23 @@ void PackagesWindow::onOk(wxCommandEvent& ev) {
// count number of packages to change
int to_change = 0;
int to_download = 0;
int to_remove = 0;
int with_modifications = 0;
FOR_EACH(ip, installable_packages) {
if (!ip->has(PACKAGE_NOTHING)) ++to_change;
if ((ip->action & PACKAGE_INSTALL) && ip->installer && !ip->installer->installer) ++to_download;
if (ip->action & PACKAGE_REMOVE) {
to_remove++;
if (ip->status & PACKAGE_MODIFIED) with_modifications++;
}
}
// Warn about removing
if (to_remove) {
int result = wxMessageBox(
with_modifications == 0 ? _ERROR_1_("remove packages", String()<<to_remove)
: _ERROR_2_("remove packages modified", String()<<to_remove, String()<<with_modifications),
_TITLE_("packages window"), wxICON_EXCLAMATION | wxYES_NO);
if (result == wxNO) return;
}
// progress dialog
wxProgressDialog progress(