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ask user to save unsaved files when closing IDE window - issue #28 implemented for win32 backend

This commit is contained in:
Vadim Lopatin 2015-02-13 14:21:53 +03:00
parent b874f3e060
commit b1d4e29057
1 changed files with 11 additions and 1 deletions
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12
src/dlangide/ui/frame.d
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@ -67,6 +67,7 @@ class IDEFrame : AppFrame {
super();
window.mainWidget = this;
window.onFilesDropped = &onFilesDropped;
window.onCanClose = &onCanClose;
}
override protected void init() {
@ -444,7 +445,8 @@ class IDEFrame : AppFrame {
if (a) {
switch (a.id) {
case IDEActions.FileExit:
window.close();
if (onCanClose())
window.close();
return true;
case IDEActions.HelpAbout:
Window wnd = Platform.instance.createWindow("About...", window, WindowFlag.Modal);
@ -628,6 +630,14 @@ class IDEFrame : AppFrame {
}
}
}
/// return false to prevent closing
bool onCanClose() {
askForUnsavedEdits(delegate() {
window.close();
});
return false;
}
}
Widget createAboutWidget()