-wxProgressDialog::wxProgressDialog(wxString const &title,
- wxString const &message,
- int maximum,
- wxWindow *parent,
- int style)
-{
- bool hasAbortButton = (style & wxPD_CAN_ABORT) != 0;
- m_state = hasAbortButton ? Continue : Uncancelable;
- m_disableParentOnly = (style & wxPD_APP_MODAL) == 0;
- m_parent = parent;
- m_maximum = maximum;
-
- wxFrame::Create(m_parent, -1, title);
- SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
-
- wxLayoutConstraints *c;
-
- m_msg = new wxStaticText(this, -1, message);
- c = new wxLayoutConstraints;
- c->left.SameAs(this, wxLeft, 10);
- c->top.SameAs(this, wxTop, 10);
- c->width.AsIs();
- c->height.AsIs();
- m_msg->SetConstraints(c);
-
- if ( maximum > 0 )
- {
- m_gauge = new wxGauge(this, -1, maximum,
- wxDefaultPosition, wxDefaultSize,
- wxGA_HORIZONTAL | wxRAISED_BORDER);
- c = new wxLayoutConstraints;
- c->left.SameAs(this, wxLeft, 2*LAYOUT_X_MARGIN);
- c->top.Below(m_msg, 2*LAYOUT_Y_MARGIN);
- c->right.SameAs(this, wxRight, 2*LAYOUT_X_MARGIN);
- c->height.AsIs();
- m_gauge->SetConstraints(c);
- m_gauge->SetValue(0);
- }
- else
- m_gauge = (wxGauge *)NULL;
-
- if ( hasAbortButton )
- {
- m_btnAbort = new wxButton(this, -1, _("Cancel"));
- c = new wxLayoutConstraints;
- c->centreX.SameAs(this, wxCentreX);
- if(m_gauge)
- c->top.Below(m_gauge, 2*LAYOUT_Y_MARGIN);
- else
- c->top.Below(m_btnAbort, 2*LAYOUT_Y_MARGIN);
- c->width.AsIs();
- c->height.AsIs();
- m_btnAbort->SetConstraints(c);
- }
- else
- m_btnAbort = (wxButton *)NULL;
-
- SetAutoLayout(TRUE);
- Layout();
-
- // calc the height of the dialog
- Fit();
- // and set the width from it
- wxSize size = GetClientSize();
- SetClientSize(2*size.y, size.y);
-
- Show(TRUE);
- Centre(wxCENTER_FRAME | wxBOTH);
-
- if(m_disableParentOnly)
- m_parent->Enable(FALSE);
- else
- wxEnableTopLevelWindows(FALSE);
-
- Enable(TRUE); // enable this window
- wxYield();
+ m_state = m_hasAbortButton ? Continue : Uncancelable;
+ m_maximum = maximum;
+
+#if defined(__WXMSW__) || defined(__WXPM__)
+ // we can't have values > 65,536 in the progress control under Windows, so
+ // scale everything down
+ m_factor = m_maximum / 65536 + 1;
+ m_maximum /= m_factor;
+#endif // __WXMSW__
+
+ m_parentTop = wxGetTopLevelParent(parent);
+
+ wxClientDC dc(this);
+ dc.SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
+ wxCoord widthText = 0;
+ dc.GetTextExtent(message, &widthText, NULL, NULL, NULL, NULL);
+
+ // top-level sizerTop
+ wxSizer * const sizerTop = new wxBoxSizer(wxVERTICAL);
+
+ m_msg = new wxStaticText(this, wxID_ANY, message);
+ sizerTop->Add(m_msg, 0, wxLEFT | wxTOP, 2*LAYOUT_MARGIN);
+
+ wxSize sizeLabel = m_msg->GetSize();
+ if ( maximum > 0 )
+ {
+ int gauge_style = wxGA_HORIZONTAL;
+ if ( style & wxPD_SMOOTH )
+ gauge_style |= wxGA_SMOOTH;
+ m_gauge = new wxGauge
+ (
+ this,
+ wxID_ANY,
+ m_maximum,
+ wxDefaultPosition,
+ // make the progress bar sufficiently long
+ wxSize(wxMin(wxGetClientDisplayRect().width/3, 300), -1),
+ gauge_style
+ );
+
+ sizerTop->Add(m_gauge, 0, wxLEFT | wxRIGHT | wxTOP | wxEXPAND, 2*LAYOUT_MARGIN);
+ m_gauge->SetValue(0);
+ }
+ else
+ {
+ m_gauge = NULL;
+ }
+
+ // create the estimated/remaining/total time zones if requested
+ m_elapsed =
+ m_estimated =
+ m_remaining = NULL;
+ m_display_estimated =
+ m_last_timeupdate =
+ m_break = 0;
+ m_ctdelay = 0;
+
+ // also count how many labels we really have
+ size_t nTimeLabels = 0;
+
+ wxSizer * const sizerLabels = new wxFlexGridSizer(2);
+
+ if ( style & wxPD_ELAPSED_TIME )
+ {
+ nTimeLabels++;
+
+ m_elapsed = CreateLabel(_("Elapsed time:"), sizerLabels);
+ }
+
+ if ( style & wxPD_ESTIMATED_TIME )
+ {
+ nTimeLabels++;
+
+ m_estimated = CreateLabel(_("Estimated time:"), sizerLabels);
+ }
+
+ if ( style & wxPD_REMAINING_TIME )
+ {
+ nTimeLabels++;
+
+ m_remaining = CreateLabel(_("Remaining time:"), sizerLabels);
+ }
+ sizerTop->Add(sizerLabels, 0, wxALIGN_CENTER_HORIZONTAL | wxTOP, LAYOUT_MARGIN);
+
+ if ( nTimeLabels > 0 )
+ {
+ // set it to the current time
+ m_timeStart = wxGetCurrentTime();
+ }
+
+#if defined(__SMARTPHONE__)
+ if ( m_hasSkipButton )
+ SetRightMenu(wxID_SKIP, _("Skip"));
+ if ( m_hasAbortButton )
+ SetLeftMenu(wxID_CANCEL);
+#else
+ m_btnAbort =
+ m_btnSkip = NULL;
+
+ wxBoxSizer *buttonSizer = new wxBoxSizer(wxHORIZONTAL);
+
+ // Windows dialogs usually have buttons in the lower right corner
+ const int sizerFlags =
+#if defined(__WXMSW__) || defined(__WXPM__)
+ wxALIGN_RIGHT | wxALL
+#else // !MSW
+ wxALIGN_CENTER_HORIZONTAL | wxBOTTOM | wxTOP
+#endif // MSW/!MSW
+ ;
+
+ if ( m_hasSkipButton )
+ {
+ m_btnSkip = new wxButton(this, wxID_SKIP, _("&Skip"));
+
+ buttonSizer->Add(m_btnSkip, 0, sizerFlags, LAYOUT_MARGIN);
+ }
+
+ if ( m_hasAbortButton )
+ {
+ m_btnAbort = new wxButton(this, wxID_CANCEL);
+
+ buttonSizer->Add(m_btnAbort, 0, sizerFlags, LAYOUT_MARGIN);
+ }
+
+ sizerTop->Add(buttonSizer, 0, sizerFlags, LAYOUT_MARGIN );
+#endif // __SMARTPHONE__/!__SMARTPHONE__
+
+ SetSizerAndFit(sizerTop);
+
+ Centre(wxCENTER_FRAME | wxBOTH);
+
+ if ( style & wxPD_APP_MODAL )
+ {
+ m_winDisabler = new wxWindowDisabler(this);
+ }
+ else
+ {
+ if ( m_parentTop )
+ m_parentTop->Disable();
+ m_winDisabler = NULL;
+ }
+
+ Show();
+ Enable();
+
+ // this one can be initialized even if the others are unknown for now
+ //
+ // NB: do it after calling Layout() to keep the labels correctly aligned
+ if ( m_elapsed )
+ {
+ SetTimeLabel(0, m_elapsed);
+ }
+
+ Update();
projects / wxWidgets.git / blobdiff