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Block in wxMSW wxProgressDialog::Update(max) until the dialog is dismissed.

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For consistency with the generic version and because it makes more sense than
blocking in the dialog destructor (which is the only other alternative for the
dialogs without wxPD_AUTO_HIDE to work), we should block in Update() when the
maximal value is reached for dialogs without wxPD_AUTO_HIDE style until the
dialog is dismissed.

Document this behaviour even more clearly.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65507 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2010-09-10 17:26:03 +00:00
parent 2de77c6a54
commit cc31a982ec
3 changed files with 89 additions and 41 deletions
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14
interface/wx/progdlg.h
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@@ -29,9 +29,8 @@
Causes the progress dialog to disappear from screen as soon as the
maximum value of the progress meter has been reached.
If this style is not present, the dialog will become a modal dialog
(see wxDialog::ShowModal) once the maximum value has been reached;
this results in processing of pending events and may cause
unwanted re-entrancies.
(see wxDialog::ShowModal) once the maximum value has been reached
and wait for the user to dismiss it.
@style{wxPD_SMOOTH}
Causes smooth progress of the gauge control (uses a wxGauge with the
@c wxGA_SMOOTH style).
@@ -173,6 +172,13 @@ public:
dialog or ask the user for the confirmation and if the abort is not confirmed
the dialog may be resumed with Resume() function.
If @a value is the maximum value for the dialog, the behaviour of the
function depends on whether @c wxPD_AUTO_HIDE was used when the dialog
was created. If it was, the dialog is hidden and the function returns
immediately. If it was not, the dialog becomes a modal dialog and waits
for the user to dismiss it, meaning that this function does not return
until this happens.
Notice that you may want to call Fit() to change the dialog size to
conform to the length of the new message if desired. The dialog does
not do this automatically.
@@ -180,8 +186,6 @@ public:
@param value
The new value of the progress meter. It should be less than or equal to
the maximum value given to the constructor.
See @c wxPD_AUTO_HIDE style for more info about the behaviour of
wxProgressDialog when @a value is the maximum value given in the ctor.
@param newmsg
The new messages for the progress dialog text, if it is
empty (which is the default) the message is not changed.