//calculate the view positions of all the MatrixLayoutItems
//on the items list with offsets based upon matrixLeft
//and matrixTop
void
LayoutMatrix :: Calc( const float paramMatrixLeft,
const float paramMatrixTop,
sem_id paramSemID)
{
int32 numItems = mpItemsList->CountItems();
if (!numItems) return;
if (acquire_sem(paramSemID) != B_NO_ERROR)
{
warning(myPrefs->FailAqSem);
return;
}
bool hasPopUpMenu = false;
TextItem * scratchTextItem;
for ( int i = 0;
i < numItems;
i++)
{
((LayoutMatrixItem *)(mpItemsList->ItemAt(i)))->Calc();
}
float widest = 0;
float tallest = 0;
int32 index = 0;
for ( int i = 0;
i < numItems;
i++)
{
LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++);
if (lmi->mfWidthPref > widest)
{
widest = lmi->mfWidthPref;
}
if (lmi->mfHeightPref > tallest)
{
tallest = lmi->mfHeightPref;
}
}
if (mui32Flags & SAMESIZE)
{//SAMESIZE makes all items the same size as the largest
index = 0;
//Resize all items to match largest:
for ( uint32 i = 0;
i < mui32Rows;
i++)
{
for ( uint32 j = 0;
j < mui32Columns;
j++)
{
LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++);
switch (lmi->mui32Kind)
{
case KIND_MYSPACER:
{
MySpacer * scratchMySpacer = (MySpacer *)lmi->mpItem;
if (scratchMySpacer->mbSAMEFromWidest)
{
scratchMySpacer->ResizeTo(widest, tallest);
}
}
break;
case KIND_MYBUTTON:
{
BButton * scratchMyButton = (BButton *)lmi->mpItem;
scratchMyButton->ResizeTo(widest, tallest);
}
break;
case KIND_MYSLIDER:
{
BSlider * scratchMySlider = (BSlider *)lmi->mpItem;
scratchMySlider->ResizeTo(widest, tallest);
}
break;
case KIND_STRINGDRAWER:
{
BStringView * scratchMyStringView = (BStringView *)lmi->mpItem;
scratchMyStringView->ResizeTo(widest, tallest);
}
break;
case KIND_MYCHECKBOX:
{
BCheckBox * scratchMyCheckBox = (BCheckBox *)lmi->mpItem;
scratchMyCheckBox->ResizeTo(widest, tallest);
}
break;
case KIND_MYPICTUREBUTTON:
{
BPictureButton * scratchMyPictureButton = (BPictureButton *)lmi->mpItem;
scratchMyPictureButton->ResizeTo(widest, tallest);
}
break;
case KIND_MYCOLORCONTROL:
{
BColorControl * scratchMyColorControl = (BColorControl *)lmi->mpItem;
scratchMyColorControl->ResizeTo(widest, tallest);
}
break;
case KIND_MYSTATUSBAR:
{
BStatusBar * scratchMyStatusBar = (BStatusBar *)lmi->mpItem;
scratchMyStatusBar->ResizeTo(widest, tallest);
}
break;
case KIND_UINT32CONTROL:
{
UInt32Control * scratchUInt32Control = (UInt32Control *)lmi->mpItem;
scratchUInt32Control->ResizeTo(widest, tallest);
}
break;
case KIND_FLOATCONTROL:
{
FloatControl * scratchFloatControl = (FloatControl *)lmi->mpItem;
scratchFloatControl->ResizeTo(widest, tallest);
}
break;
case KIND_STRINGCONTROL:
{
StringControl * scratchStringControl = (StringControl *)lmi->mpItem;
scratchStringControl->ResizeTo(widest, tallest);
}
break;
}
}
}
}
index = 0;
//move every item based upon size and padding:
const float hpad = 2;//horizontal spacing between items
const float vpad = 2;//vertical spacing between items
float localLeft;
float localTop = vpad + paramMatrixTop;
float excessRight = 0, excessRightHold = 0;
float excessBottom = 0, excessBottomHold = 0;
for ( uint32 ii = 0;
ii < mui32Rows;
ii++)
{
localLeft = paramMatrixLeft + hpad;
float columnRight = 0;
excessBottom = 0;
for ( uint32 jj = 0;
jj < mui32Columns;
jj++)
{
excessRight = 0;
LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++);
switch (lmi->mui32Kind)
{
case KIND_MYPOPUPMENU:
{
hasPopUpMenu = true;
MyPopUpMenu * scratchPopUpMenu = (MyPopUpMenu *)lmi->mpItem;
scratchPopUpMenu->mfLabelLeft = localLeft;
excessRightHold = lmi->mfWidthPref + scratchPopUpMenu->mfLabelWidth;
scratchPopUpMenu->SetLeft(localLeft);
scratchPopUpMenu->mfLabelTop = localTop;
if ((scratchPopUpMenu->mfHeight + 9) > scratchPopUpMenu->mfLabelHeight)
{
excessBottomHold = scratchPopUpMenu->mfHeight + 10;
}
else
{
excessBottomHold = scratchPopUpMenu->mfLabelHeight + 1;
}
}
break;
case KIND_MYTEXTVIEW:
{
BTextView * scratchTextView = (BTextView *)lmi->mpItem;
scratchTextView->MoveTo(localLeft, localTop);
excessRightHold = ((MyTextView *)scratchTextView)->mfWidth;
excessBottomHold = ((MyTextView *)scratchTextView)->mfHeight;
}
break;
case KIND_MYLISTVIEW:
{
BListView * scratchListView = (BListView *)lmi->mpItem;
scratchListView->MoveTo(localLeft, localTop);
((BListView *)(lmi->mpItem))->GetPreferredSize(&excessRightHold, &excessBottomHold);
}
break;
case KIND_MYBUTTON:
{
BButton * scratchMyButton = (BButton *)lmi->mpItem;
scratchMyButton->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_MYSLIDER:
{
BSlider * scratchMySlider = (BSlider *)lmi->mpItem;
scratchMySlider->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_MYSPACER:
{
MySpacer * scratchMySpacer = (MySpacer *)lmi->mpItem;
if ( (mui32Flags & SAMESIZE)
&&
scratchMySpacer->mbSAMEFromWidest)
{
excessRightHold = widest;
excessBottomHold = tallest;
}
else
{
excessRightHold = scratchMySpacer->mfPreferredWidth;
excessBottomHold = scratchMySpacer->mfPreferredHeight;
}
}
break;
case KIND_MYRADIOVIEW:
{
MyRadioView * scratchRadioView = (MyRadioView *)lmi->mpItem;
scratchRadioView->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_STRINGDRAWER:
{
BStringView * scratchMyStringView = (BStringView *)lmi->mpItem;
TextItem * scratchTextItem = ((MyStringDrawer *)lmi->mpItem)->GetTextItem();
scratchTextItem->mfLeft = localLeft;
scratchTextItem->mfTop = localTop + lmi->mfHeightPref - ((MyStringDrawer *)lmi->mpItem)->mfDescender - vpad;
scratchMyStringView->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_MYCHECKBOX:
{
BCheckBox * scratchMyCheckBox = (BCheckBox *)lmi->mpItem;
scratchMyCheckBox->MoveTo(localLeft, localTop + 1);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref + 1;
}
break;
case KIND_MYPICTUREBUTTON:
{
BPictureButton * scratchMyPictureButton = (BPictureButton *)lmi->mpItem;
scratchMyPictureButton->MoveTo(localLeft, localTop);
excessRightHold = scratchMyPictureButton->Bounds().Width() + 1;
excessBottomHold = scratchMyPictureButton->Bounds().Height() + 1;
}
break;
case KIND_MYCOLORCONTROL:
{
BColorControl * scratchMyColorControl = (BColorControl *)lmi->mpItem;
scratchMyColorControl->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
;
}
break;
case KIND_MYSTATUSBAR:
{
MyStatusBar * scratchMyStatusBar = (MyStatusBar *)lmi->mpItem;
scratchMyStatusBar->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_UINT32CONTROL:
{
UInt32Control * scratchUInt32Control = (UInt32Control *)lmi->mpItem;
scratchUInt32Control->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_FLOATCONTROL:
{
FloatControl * scratchFloatControl = (FloatControl *)lmi->mpItem;
scratchFloatControl->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_STRINGCONTROL:
{
StringControl * scratchStringControl = (StringControl *)lmi->mpItem;
scratchStringControl->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_TEXT:
scratchTextItem = (TextItem *)lmi->mpItem;
scratchTextItem->mfLeft = localLeft;
scratchTextItem->mfTop = localTop + lmi->mfHeightPref;
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
break;
case KIND_COLORWELL:
((ColorWell *)lmi->mpItem)->mfLabelLeft = localLeft;
((ColorWell *)lmi->mpItem)->SetLeft(((ColorWell *)lmi->mpItem)->GetLeft() + localLeft);
excessRightHold = lmi->mfWidthPref;
((ColorWell *)lmi->mpItem)->mfLabelTop = localTop;
((ColorWell *)lmi->mpItem)->SetTop(((ColorWell *)lmi->mpItem)->GetTop() + localTop);
excessBottomHold = lmi->mfHeightPref;
break;
case KIND_INT8GADGET:
case KIND_UINT8GADGET:
case KIND_INT16GADGET:
case KIND_UINT16GADGET:
case KIND_INT32GADGET:
case KIND_UINT32GADGET:
case KIND_INT64GADGET:
case KIND_UINT64GADGET:
case KIND_FLOATGADGET:
case KIND_HEXGADGET:
case KIND_STRINGGADGET:
((GadgetBase *)lmi->mpItem)->mfLabelLeft = localLeft;
((GadgetBase *)lmi->mpItem)->SetLeft(((GadgetBase *)lmi->mpItem)->GetLeft() + localLeft);
excessRightHold = lmi->mfWidthPref;
((GadgetBase *)lmi->mpItem)->mfLabelTop = localTop;
((GadgetBase *)lmi->mpItem)->SetTop(((GadgetBase *)lmi->mpItem)->GetTop() + localTop);
excessBottomHold = lmi->mfHeightPref + 1;
break;
}
if (mui32Flags & SAMESIZE)
{
excessRightHold = widest;
excessBottomHold = tallest;
}
excessRightHold += hpad;
if (excessRightHold > excessRight)
{
excessRight = excessRightHold;
}
localLeft += excessRight;
if (mui32Columns - 1)
{
if (jj != (mui32Columns - 1))
{
if (localLeft > columnRight)
{
columnRight = localLeft;
}
}
else
{
columnRight = localLeft;
}
}
else
{
if (localLeft > columnRight)
{
columnRight = localLeft;
}
}
//mfRight is stored so that another MatrixLayout
//can know where a previous one ended up
if (excessBottomHold > excessBottom)
{
excessBottom = excessBottomHold;
}
}
if (columnRight > mfRight)
{
mfRight = columnRight;
}
excessBottomHold += vpad;
localTop += excessBottom;
if (mui32Rows - 1)
{
if (ii != (mui32Rows - 1))
{
if (localTop > mfBottom)
{
mfBottom = localTop;
}
}
else
{
mfBottom = localTop;
}
}
else
{
if (localTop > mfBottom)
{
mfBottom = localTop;
}
}
//mfBottom is stored so that another MatrixLayout
//can know where a previous one ended up
}
if (hasPopUpMenu)
{
mfRight += 30;
}
release_sem(paramSemID);
}//end
// --------------------------------------------------------------
NetworkSetupWindow::NetworkSetupWindow(const char *title)
:
BWindow(BRect(100, 100, 600, 600), title, B_TITLED_WINDOW,
B_ASYNCHRONOUS_CONTROLS | B_NOT_ZOOMABLE | B_AUTO_UPDATE_SIZE_LIMITS)
{
BMenu *show_menu;
BMenu *profiles_menu;
BMenuField *menu_field;
BBox *top_box, *bottom_box, *line; // *group
BButton *button;
BCheckBox *check;
BRect r;
float x, w, h;
float size, min_size = 360;
// TODO: cleanup this mess!
show_menu = new BPopUpMenu("<please select me!>");
_BuildShowMenu(show_menu, SHOW_MSG);
#define H_MARGIN 10
#define V_MARGIN 10
#define SMALL_MARGIN 3
// Resize the window to minimal width
ResizeTo(fMinAddonViewRect.Width() + 2 * H_MARGIN, Bounds().Height());
top_box = new BBox(Bounds(), NULL, B_FOLLOW_NONE,
B_WILL_DRAW | B_FRAME_EVENTS | B_NAVIGABLE_JUMP,
B_PLAIN_BORDER);
AddChild(top_box);
r = top_box->Bounds();
r.InsetBy(H_MARGIN, V_MARGIN);
// ---- Profiles section
profiles_menu = new BPopUpMenu("<none>");
menu_field = new BMenuField(r, "profiles_menu", PROFILE_LABEL,
profiles_menu);
menu_field->SetFont(be_bold_font);
menu_field->SetDivider(be_bold_font->StringWidth(PROFILE_LABEL "#"));
top_box->AddChild(menu_field);
menu_field->ResizeToPreferred();
menu_field->GetPreferredSize(&w, &h);
size = w;
button = new BButton(r, "manage_profiles", MANAGE_PROFILES_LABEL,
new BMessage(MANAGE_PROFILES_MSG),
B_FOLLOW_TOP | B_FOLLOW_RIGHT);
button->GetPreferredSize(&w, &h);
button->ResizeToPreferred();
button->MoveTo(r.right - w, r.top);
top_box->AddChild(button);
size += SMALL_MARGIN + w;
min_size = max_c(min_size, (H_MARGIN + size + H_MARGIN));
r.top += h + V_MARGIN;
// ---- Separator line between Profiles section and Settings section
line = new BBox(BRect(r.left, r.top, r.right, r.top + 1), NULL,
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP );
top_box->AddChild(line);
_BuildProfilesMenu(profiles_menu, SELECT_PROFILE_MSG);
r.top += 2 + V_MARGIN;
// ---- Settings section
// Make the show popup field half the whole width and centered
menu_field = new BMenuField(r, "show_menu", SHOW_LABEL, show_menu);
menu_field->SetFont(be_bold_font);
menu_field->SetDivider(be_bold_font->StringWidth(SHOW_LABEL "#"));
top_box->AddChild(menu_field);
menu_field->ResizeToPreferred();
menu_field->GetPreferredSize(&w, &h);
r.top += h+1 + V_MARGIN;
min_size = max_c(min_size, (H_MARGIN + w + H_MARGIN));
r = fMinAddonViewRect.OffsetByCopy(H_MARGIN, r.top);
fPanel = new BBox(r, "showview_box", B_FOLLOW_NONE,
B_WILL_DRAW | B_FRAME_EVENTS | B_NAVIGABLE_JUMP,
B_PLAIN_BORDER);
top_box->AddChild(fPanel);
top_box->ResizeTo(Bounds().Width(), r.bottom + 1 + V_MARGIN);
// ---- Bottom globals buttons section
r = Bounds();
r.top = top_box->Frame().bottom + 1;
bottom_box = new BBox(r, NULL, B_FOLLOW_NONE,
B_WILL_DRAW | B_FRAME_EVENTS | B_NAVIGABLE_JUMP,
B_PLAIN_BORDER);
AddChild(bottom_box);
r.OffsetTo(0, 0);
r.InsetBy(H_MARGIN, V_MARGIN);
check = new BCheckBox(r, "dont_touch", DONT_TOUCH_LABEL,
new BMessage(DONT_TOUCH_MSG),
B_FOLLOW_TOP | B_FOLLOW_LEFT);
check->GetPreferredSize(&w, &h);
check->ResizeToPreferred();
check->SetValue(B_CONTROL_ON);
check->MoveTo(H_MARGIN, r.top);
bottom_box->AddChild(check);
size = w;
button = new BButton(r, "apply_now", APPLY_NOW_LABEL,
new BMessage(APPLY_NOW_MSG),
B_FOLLOW_TOP | B_FOLLOW_RIGHT);
button->GetPreferredSize(&w, &h);
button->ResizeToPreferred();
x = r.right - w;
button->MoveTo(x, r.top);
bottom_box->AddChild(button);
fApplyNowButton = button;
size += SMALL_MARGIN + w;
button = new BButton(r, "revert", REVERT_LABEL, new BMessage(REVERT_MSG),
B_FOLLOW_TOP | B_FOLLOW_RIGHT);
button->GetPreferredSize(&w, &h);
button->ResizeToPreferred();
button->MoveTo(x - w - SMALL_MARGIN, r.top);
bottom_box->AddChild(button);
fRevertButton = button;
fRevertButton->SetEnabled(false);
size += SMALL_MARGIN + w;
min_size = max_c(min_size, (H_MARGIN + size + H_MARGIN));
r.bottom = r.top + h;
r.InsetBy(-H_MARGIN, -V_MARGIN);
bottom_box->ResizeTo(Bounds().Width(), r.Height());
// Resize window to enclose top and bottom boxes
ResizeTo(Bounds().Width(), bottom_box->Frame().bottom);
// Enable boxes resizing modes
top_box->SetResizingMode(B_FOLLOW_ALL);
fPanel->SetResizingMode(B_FOLLOW_ALL);
bottom_box->SetResizingMode(B_FOLLOW_BOTTOM | B_FOLLOW_LEFT_RIGHT);
// Set default/minimal window size
ResizeTo(min_size, Bounds().Height());
SetSizeLimits(min_size, 20000, Bounds().Height(), 20000);
fAddonView = NULL;
}