void
JXFixLenPGDirector::BuildWindow
(
JXProgressDisplay* pg,
const JCharacter* message,
const JBoolean allowCancel
)
{
// begin JXLayout
JXWindow* window = new JXWindow(this, 270,80, "");
assert( window != NULL );
JXTextButton* cancelButton =
new JXTextButton(JGetString("cancelButton::JXFixLenPGDirector::JXLayout"), window,
JXWidget::kFixedRight, JXWidget::kFixedTop, 190,10, 60,20);
assert( cancelButton != NULL );
cancelButton->SetShortcuts(JGetString("cancelButton::JXFixLenPGDirector::shortcuts::JXLayout"));
JXStaticText* text =
new JXStaticText(JGetString("text::JXFixLenPGDirector::JXLayout"), window,
JXWidget::kHElastic, JXWidget::kVElastic, 20,10, 160,20);
assert( text != NULL );
text->SetToLabel();
JXProgressIndicator* indicator =
new JXProgressIndicator(window,
JXWidget::kHElastic, JXWidget::kFixedBottom, 20,50, 230,10);
assert( indicator != NULL );
// end JXLayout
if (!allowCancel)
{
// expand text to fill window because Cancel button will be hidden
text->AdjustSize(indicator->GetFrameWidth() - text->GetFrameWidth(), 0);
}
Init(window, text, message, allowCancel, cancelButton);
pg->SetItems(cancelButton, NULL, indicator);
}
void
JXHintDirector::BuildWindow
(
const JRect& frameR,
const JCharacter* text
)
{
// create window and contents
JXWindow* window = jnew JXWindow(this, 10,10, "", kJTrue);
assert( window != NULL );
window->SetWMWindowType(JXWindow::kWMTooltipType);
JXBorderRect* border =
jnew JXBorderRect(window, JXWidget::kHElastic, JXWidget::kVElastic,
0,0, 10,10);
assert( border != NULL );
border->FitToEnclosure();
JXStaticText* textWidget =
jnew JXStaticText(text, border,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
kHMargin, kVMargin, 0,0);
assert( textWidget != NULL );
JCoordinate ascent = 0, descent = 0;
if (!JStringEmpty(text))
{
(textWidget->GetFont(1)).GetLineHeight(&ascent, &descent);
}
const JCoordinate w = 2*kHMargin + textWidget->GetFrameWidth();
const JCoordinate h = 2*kVMargin + ascent + descent;
window->SetSize(w,h);
// place window
const JRect rootBounds = GetDisplay()->GetBounds();
JCoordinate x = frameR.left + 1;
JCoordinate y = frameR.bottom + 1;
if (x + w > rootBounds.right)
{
x = rootBounds.right - w - 1;
}
if (x < 0)
{
x = rootBounds.left + 1;
}
if (y + h > rootBounds.bottom)
{
y = frameR.top - h - 1;
}
window->Place(x,y);
// use standard background color
JColorIndex backColorIndex = GetColormap()->JColormap::GetColor(kBackColor);
window->SetBackColor(backColorIndex);
border->SetBackColor(backColorIndex);
textWidget->SetBackgroundColor(backColorIndex);
}
void
JXRadioGroupDialog::BuildWindow
(
const JCharacter* windowTitle,
const JCharacter* prompt,
const JPtrArray<JString>& choiceList,
const JPtrArray<JString>* shortcutList
)
{
JIndex i;
const JSize actionCount = choiceList.GetElementCount();
JXWindow* window = new JXWindow(this, 10,10, windowTitle);
assert( window != NULL );
JCoordinate y = kFirstItemTop;
// instructions
JXStaticText* instrText =
new JXStaticText(prompt, window,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
kHMarginWidth,y, 0,0);
assert( instrText != NULL );
y += instrText->GetFrameHeight() + kItemVDelta;
// radio group
const JCoordinate kInitRGWidth = 10; // arbitrary, >0
itsRG =
new JXRadioGroup(window, JXWidget::kFixedLeft, JXWidget::kFixedTop,
kHMarginWidth,y,
kInitRGWidth, kItemVDelta + actionCount * kItemVSeparation);
assert( itsRG != NULL );
// choices
JCoordinate wmin = 0;
JPtrArray<JXRadioButton> buttonList(JPtrArrayT::kForgetAll, actionCount);
for (i=1; i<=actionCount; i++)
{
JXTextRadioButton* button =
new JXTextRadioButton(i, *(choiceList.NthElement(i)), itsRG,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
kRGHLMarginWidth, kItemVDelta + (i-1) * kItemVSeparation,
10,kTextHeight);
assert( button != NULL );
if (shortcutList != NULL)
{
button->SetShortcuts(*(shortcutList->NthElement(i)));
}
buttonList.Append(button);
wmin = JMax(button->GetPreferredWidth(), wmin);
}
// all choices should be the same width
for (i=1; i<=actionCount; i++)
{
(buttonList.NthElement(i))->SetSize(wmin, kTextHeight);
}
wmin += kRGHLMarginWidth + kRGHRMarginWidth;
itsRG->AdjustSize(wmin - kInitRGWidth, 0);
const JCoordinate wminInstr = instrText->GetFrameWidth();
if (wmin < wminInstr)
{
const JCoordinate delta = (wminInstr - wmin)/2;
itsRG->Move(delta, 0);
wmin = wminInstr;
}
y = (itsRG->GetFrame()).bottom + kRGButtonVDelta;
// OK and Cancel buttons
wmin += 2*kHMarginWidth;
const JCoordinate wminButton = 3*kMinButtonHMargin + 2*kButtonWidth;
if (wmin < wminButton)
{
const JCoordinate delta = (wminButton - wmin)/2;
instrText->Move(delta, 0);
itsRG->Move(delta, 0);
wmin = wminButton;
}
const JCoordinate buttonX = (wmin - 2*kButtonWidth)/3;
JXTextButton* cancelButton =
new JXTextButton("Cancel", window,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
buttonX,y, kButtonWidth,kTextHeight);
assert( cancelButton != NULL );
JXTextButton* okButton =
new JXTextButton("OK", window,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
wmin - buttonX - (kButtonWidth+2), y-1,
kButtonWidth+2, kTextHeight+2);
assert( okButton != NULL );
okButton->SetShortcuts("^M");
SetButtons(okButton, cancelButton);
// window size
window->SetSize(wmin, y + kItemVSeparation);
}