void
TSignatureView::AttachedToWindow()
{
BRect rect = Bounds();
float name_text_length = StringWidth(kNameText);
float sig_text_length = StringWidth(kSigText);
float divide_length;
if (name_text_length > sig_text_length)
divide_length = name_text_length;
else
divide_length = sig_text_length;
rect.InsetBy(8,0);
rect.top+= 8;
fName = new TNameControl(rect, kNameText, new BMessage(NAME_FIELD));
AddChild(fName);
fName->SetDivider(divide_length + 10);
fName->SetAlignment(B_ALIGN_RIGHT, B_ALIGN_LEFT);
rect.OffsetBy(0,fName->Bounds().Height()+5);
rect.bottom = rect.top + kSigHeight;
rect.left = fName->TextView()->Frame().left;
BRect text = rect;
text.OffsetTo(10,0);
fTextView = new TSigTextView(rect, text);
BScrollView *scroller = new BScrollView("SigScroller", fTextView, B_FOLLOW_ALL, 0, false, true);
AddChild(scroller);
scroller->ResizeBy(-1 * scroller->ScrollBar(B_VERTICAL)->Frame().Width() - 9, 0);
scroller->MoveBy(7,0);
/* back up a bit to make room for the label */
rect = scroller->Frame();
BStringView *stringView = new BStringView(rect, "SigLabel", kSigText);
AddChild(stringView);
float tWidth, tHeight;
stringView->GetPreferredSize(&tWidth, &tHeight);
/* the 5 is for the spacer in the TextView */
rect.OffsetBy(-1 *(tWidth) - 5, 0);
rect.right = rect.left + tWidth;
rect.bottom = rect.top + tHeight;
stringView->MoveTo(rect.LeftTop());
stringView->ResizeTo(rect.Width(), rect.Height());
/* Resize the View to the correct height */
scroller->SetResizingMode(B_FOLLOW_NONE);
ResizeTo(Frame().Width(), scroller->Frame().bottom + 8);
scroller->SetResizingMode(B_FOLLOW_ALL);
}
void AttachedToWindow()
{
if (Parent()) {
SetViewColor(Parent()->ViewColor());
SetHighColor(Parent()->HighColor());
SetLowColor (Parent()->LowColor() );
}
BRect rect;
rect = Bounds();
rect.bottom = rect.top + B_H_SCROLL_BAR_HEIGHT - 1;
mTotalCount_->ResizeTo(rect.Width(), rect.Height());
mTotalCount_->MoveTo(rect.left, rect.top);
rect = Bounds();
rect.top = rect.top + B_H_SCROLL_BAR_HEIGHT;
mMarkedCount_->ResizeTo(rect.Width(), rect.Height());
mMarkedCount_->MoveTo(rect.left, rect.top);
}
void MonthWindowView::AttachedToWindow(void)
{
SetFont(be_plain_font);
SetViewColor(VIEW_COLOR);
// Calculate size of cell needed for number of day of month
font_height h;
be_plain_font->GetHeight(&h);
h_cell=(int)(h.ascent+h.descent+h.leading+6);
w_cell=StringWidth("4")*4;
#ifdef __LANG_RUSSIAN
BString s("");
s<<tday;
s.Append(" ");
switch(tmonth)
{
case 1:
{
s.Append("января ");
break;
}
case 2:
{
s.Append("февраля ");
break;
}
case 3:
{
s.Append("марта ");
break;
}
case 4:
{
s.Append("апреля ");
break;
}
case 5:
{
s.Append("мая ");
break;
}
case 6:
{
s.Append("июня ");
break;
}
case 7:
{
s.Append("июля ");
break;
}
case 8:
{
s.Append("августа ");
break;
}
case 9:
{
s.Append("сентября ");
break;
}
case 10:
{
s.Append("октября ");
break;
}
case 11:
{
s.Append("ноября ");
break;
}
case 12:
{
s.Append("декабря ");
break;
}
}
s<<tyear;
s.Append(" г.");
#else // localized, english and french
BString s("");
s<<tday;
s.Append(" ");
s.Append(monthNames[tmonth-1]);
s.Append(" ");
s<<tyear;
#endif
msng=new BMessenger(this);
todayStringView=new MouseSenseStringView(new BMessage('TODA'), msng,
BRect(10,10,100,100),"todayMStringViewAViX",
s.String());
AddChild(todayStringView);
todayStringView->ResizeToPreferred();
todayStringView->SetViewColor(VIEW_COLOR);
monthStringView=new BStringView(BRect(10,10,100,100),"monthStringViewAViX",
monthNames[8]);
monthStringView->SetAlignment(B_ALIGN_CENTER);
AddChild(monthStringView);
monthStringView->ResizeToPreferred();
monthStringView->SetText(monthNames[cmonth-1]);
monthStringView->SetViewColor(VIEW_COLOR);
s.SetTo("");
if(cyear<10) s.Append("000");
else if(cyear<100) s.Append("00");
else if(cyear<1000) s.Append("0");
s<<cyear;
yearStringView=new BStringView(BRect(10,10,100,100),"yearStringViewAViX",
"0000");
AddChild(yearStringView);
yearStringView->ResizeToPreferred();
yearStringView->SetText(s.String());
yearStringView->SetViewColor(VIEW_COLOR);
ResizeTo(w_cell*7+1,h_cell*7+3+16+yearStringView->Bounds().bottom+todayStringView->Bounds().bottom);
Window()->ResizeTo(Bounds().right, Bounds().bottom);
yearMStringView[0]=new MouseSenseStringView(new BMessage('YEA0'),msng,
BRect(10,10,100,100),
"yearMStringViewAViX0",
"<<");
AddChild(yearMStringView[0]);
yearMStringView[0]->ResizeToPreferred();
yearMStringView[0]->SetViewColor(VIEW_COLOR);
yearMStringView[1]=new MouseSenseStringView(new BMessage('YEA1'),msng,
BRect(10,10,100,100),
"yearMStringViewAViX1",
">>");
AddChild(yearMStringView[1]);
yearMStringView[1]->ResizeToPreferred();
yearMStringView[1]->SetViewColor(VIEW_COLOR);
monthMStringView[0]=new MouseSenseStringView(new BMessage('MON0'),msng,
BRect(10,10,100,100),
"monthMStringViewAViX0",
"<<");
AddChild(monthMStringView[0]);
monthMStringView[0]->ResizeToPreferred();
monthMStringView[0]->SetViewColor(VIEW_COLOR);
monthMStringView[1]=new MouseSenseStringView(new BMessage('MON1'),msng,
BRect(10,10,100,100),
"monthMStringViewAViX1",
">>");
AddChild(monthMStringView[1]);
monthMStringView[1]->ResizeToPreferred();
monthMStringView[1]->SetViewColor(VIEW_COLOR);
todayStringView->MoveTo((Bounds().right-todayStringView->Bounds().right)/2,
Bounds().bottom-todayStringView->Bounds().bottom-2);
if(tyear<first_year || tyear>last_year) todayStringView->SetHighColor(NOACTIVE_COLOR);
yearMStringView[1]->MoveTo(Bounds().right-yearMStringView[1]->Bounds().right,5);
yearStringView->MoveTo(yearMStringView[1]->Frame().left-yearStringView->Bounds().right,5);
yearMStringView[0]->MoveTo(yearStringView->Frame().left-yearMStringView[0]->Bounds().right,5);
monthStringView->MoveTo((yearMStringView[0]->Frame().left-monthStringView->Bounds().right)/2,5);
monthMStringView[0]->MoveTo(monthStringView->Frame().left-monthMStringView[0]->Bounds().right,5);
monthMStringView[1]->MoveTo(monthStringView->Frame().right,5);
which_focused=2; // days of month
Bmp=new BBitmap(BRect(Frame()),B_RGB32,true);
BmpView=new BView(Bmp->Bounds(),"BV",0,B_WILL_DRAW);
Bmp->AddChild(BmpView);
Bmp->Lock();
BmpView->SetHighColor(VIEW_COLOR);
BmpView->FillRect(BmpView->Frame());
BmpView->SetHighColor(LINE_COLOR);
BmpView->StrokeLine(BPoint(3,todayStringView->Frame().top-5),
BPoint(Bounds().right-3,todayStringView->Frame().top-5));
BmpView->StrokeLine(BPoint(3,yearStringView->Frame().bottom+2),
BPoint(Bounds().right-3,yearStringView->Frame().bottom+2));
BmpView->SetHighColor(0,0,0,0);
float y=yearStringView->Frame().bottom+h_cell;
float x=0;
for(int i=0;i<7;i++)
{
BmpView->DrawString(weekdayNames[i],BPoint(x+(w_cell-StringWidth(weekdayNames[i]))/2,y));
x+=w_cell;
}
BmpView->Sync();
Bmp->Unlock();
DrawMonth();
}
float PBox::BuildGUI(BMessage viewTemplate, BMessage settings, BView *view) {
BMessage curr;
float yOffset = kEdgeOffset + kControlOffset;
float xOffset = 0;
const float kControlWidth = view->Bounds().Width() - (kEdgeOffset * 2);
BMessage postAdded;
for (int i=0; viewTemplate.FindMessage("setting",i,&curr) == B_OK; i++ ) {
char temp[512];
// get text etc from template
const char * name = curr.FindString("name");
const char * desc = curr.FindString("description");
const char * value = NULL;
int32 type = -1;
bool secret = false;
bool freeText = true;
bool multiLine = false;
BView *control = NULL;
BMenu *menu = NULL;
BMessage* enabling = NULL;
if ( name != NULL && strcmp(name,"app_sig") == 0 ) {
// skip app-sig setting
continue;
}
if (curr.FindInt32("type", &type) != B_OK) {
printf("Error getting type for %s, skipping\n", name);
continue;
};
switch (type) {
case B_STRING_TYPE: {
if (curr.FindString("valid_value")) {
// It's a "select one of these" setting
freeText = false;
menu = new BPopUpMenu(name);
// menu->SetDivider(be_plain_font->StringWidth(name) + 10);
for (int j = 0; curr.FindString("valid_value", j); j++) {
menu->AddItem(new BMenuItem(curr.FindString("valid_value", j),NULL));
};
value = NULL;
value = curr.FindString("default");
if (value && menu->FindItem(value)) menu->FindItem(value)->SetMarked(true);
value = settings.FindString(name);
if (value && menu->FindItem(value)) menu->FindItem(value)->SetMarked(true);
} else {
// It's a free-text setting
if (curr.FindBool("multi_line", &multiLine) != B_OK) multiLine = false;
value = settings.FindString(name);
if (!value) value = curr.FindString("default");
if (curr.FindBool("is_secret",&secret) != B_OK) secret = false;
}
} break;
case B_INT32_TYPE: {
if (curr.FindInt32("valid_value")) {
// It's a "select one of these" setting
freeText = false;
menu = new BPopUpMenu(name);
int32 v = 0;
for ( int j = 0; curr.FindInt32("valid_value",j,&v) == B_OK; j++ ) {
sprintf(temp,"%ld", v);
menu->AddItem(new BMenuItem(temp, NULL));
};
if ( curr.FindInt32("default",&v) == B_OK ) {
sprintf(temp,"%ld",v);
value = temp;
menu->FindItem(value)->SetMarked(true);
}
if ( settings.FindInt32(name,&v) == B_OK ) {
sprintf(temp,"%ld",v);
value = temp;
menu->FindItem(value)->SetMarked(true);
}
} else {
// It's a free-text (but number) setting
int32 v = 0;
if (settings.FindInt32(name,&v) == B_OK) {
sprintf(temp,"%ld",v);
value = temp;
} else if ( curr.FindInt32("default",&v) == B_OK ) {
sprintf(temp,"%ld",v);
value = temp;
}
if (curr.FindBool("is_secret",&secret) != B_OK) secret = false;
}
} break;
case B_BOOL_TYPE: {
bool active;
if (settings.FindBool(name, &active) != B_OK) {
if (curr.FindBool("default", &active) != B_OK) {
active = false;
};
};
for (int j = 0; curr.FindString("enable_control", j); j++) {
if(!enabling) enabling = new BMessage('enab');
enabling->AddString("enable_control",curr.FindString("enable_control",j) );
if(!active) postAdded.AddString("disable",curr.FindString("enable_control", j));
};
control = new BCheckBox(BRect(0, 0, kControlWidth, fFontHeight),
name, _T(desc), enabling);
if (active) ((BCheckBox*)control)->SetValue(B_CONTROL_ON);
} break;
default: {
continue;
};
};
if (!value) value = "";
if (!control) {
if (freeText) {
if (multiLine == false) {
control = new BTextControl(
BRect(0, 0, kControlWidth, fFontHeight), name,
_T(desc), value, NULL);
if (secret) {
((BTextControl *)control)->TextView()->HideTyping(true);
((BTextControl *)control)->SetText(_T(value));
};
((BTextControl *)control)->SetDivider(kDividerWidth);
} else
{
BRect rect;
BRect textRect;
if (desc) //andrea: add description only if available.
{
BRect labelRect(0, 0, kDividerWidth, fFontHeight);
BStringView *label = new BStringView(labelRect, "NA", _T(desc),
B_FOLLOW_LEFT | B_FOLLOW_TOP, B_WILL_DRAW);
view->AddChild(label);
label->MoveTo(kEdgeOffset, yOffset);
rect = BRect(0, 0, kControlWidth - kDividerWidth, fFontHeight * 4);
rect.right -= B_V_SCROLL_BAR_WIDTH + kEdgeOffset + kControlOffset;
xOffset = kEdgeOffset + kDividerWidth;
}
else
{
rect = BRect(0, 0, kControlWidth, fFontHeight * 4);
rect.right -= B_V_SCROLL_BAR_WIDTH + kControlOffset;
xOffset = 0;
}
textRect = rect;
textRect.InsetBy(kEdgeOffset, kEdgeOffset);
textRect.OffsetTo(1.0, 1.0);
BTextView *textView = new BTextView(rect, name, textRect,
B_FOLLOW_ALL_SIDES, B_WILL_DRAW);
control = new BScrollView("NA", textView, B_FOLLOW_ALL_SIDES,
B_WILL_DRAW | B_NAVIGABLE, false, true);
textView->SetText(_T(value));
};
} else {
control = new BMenuField(BRect(0, 0, kControlWidth, fFontHeight),
name, _T(desc), menu);
float size=kDividerWidth;
if(control->StringWidth(_T(desc)) > kDividerWidth)
size=control->StringWidth(_T(desc)) + 20;
((BMenuField *)control)->SetDivider(size);
};
};
view->AddChild(control);
if(enabling)
((BCheckBox*)control)->SetTarget(this);
float h, w = 0;
control->GetPreferredSize(&w, &h);
if (h < control->Bounds().Height())
h = control->Bounds().Height();
control->MoveTo(kEdgeOffset + xOffset, yOffset);
yOffset += kControlOffset + h ;
xOffset = 0;
};
for (int j = 0; postAdded.FindString("disable", j); j++)
{
const char* name=postAdded.FindString("disable", j);
BView* viewz=view->FindView(name);
if(viewz)
((BControl*)viewz)->SetEnabled(false);
}
//if ( yOffset < view->Bounds().Height() )
// yOffset = view->Bounds().Height();
return yOffset;//view->ResizeTo( view->Bounds().Width(), yOffset
}
//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
void
ImageView::_UpdateImage()
{
// ToDo: add scroller if necessary?!
BAutolock locker(fEditor);
// we need all the data...
size_t viewSize = fEditor.ViewSize();
// that may need some more memory...
if ((off_t)viewSize < fEditor.FileSize())
fEditor.SetViewSize(fEditor.FileSize());
const char *data;
if (fEditor.GetViewBuffer((const uint8 **)&data) != B_OK) {
fEditor.SetViewSize(viewSize);
return;
}
if (fBitmap != NULL && (fEditor.Type() == B_MINI_ICON_TYPE
|| fEditor.Type() == B_LARGE_ICON_TYPE)) {
// optimize icon update...
fBitmap->SetBits(data, fEditor.FileSize(), 0, B_CMAP8);
fEditor.SetViewSize(viewSize);
return;
}
#ifdef HAIKU_TARGET_PLATFORM_HAIKU
if (fBitmap != NULL && fEditor.Type() == B_VECTOR_ICON_TYPE
&& fScaleSlider->Value() * 8 - 1 == fBitmap->Bounds().Width()) {
if (BIconUtils::GetVectorIcon((const uint8 *)data,
(size_t)fEditor.FileSize(), fBitmap) == B_OK) {
fEditor.SetViewSize(viewSize);
return;
}
}
#endif
delete fBitmap;
fBitmap = NULL;
switch (fEditor.Type()) {
case B_MINI_ICON_TYPE:
fBitmap = new BBitmap(BRect(0, 0, 15, 15), B_CMAP8);
if (fBitmap->InitCheck() == B_OK)
fBitmap->SetBits(data, fEditor.FileSize(), 0, B_CMAP8);
break;
case B_LARGE_ICON_TYPE:
fBitmap = new BBitmap(BRect(0, 0, 31, 31), B_CMAP8);
if (fBitmap->InitCheck() == B_OK)
fBitmap->SetBits(data, fEditor.FileSize(), 0, B_CMAP8);
break;
#ifdef HAIKU_TARGET_PLATFORM_HAIKU
case B_VECTOR_ICON_TYPE:
fBitmap = new BBitmap(BRect(0, 0, fScaleSlider->Value() * 8 - 1,
fScaleSlider->Value() * 8 - 1), B_RGB32);
if (fBitmap->InitCheck() != B_OK
|| BIconUtils::GetVectorIcon((const uint8 *)data,
(size_t)fEditor.FileSize(), fBitmap) != B_OK) {
delete fBitmap;
fBitmap = NULL;
}
break;
#endif
case B_PNG_FORMAT:
{
BMemoryIO stream(data, fEditor.FileSize());
fBitmap = BTranslationUtils::GetBitmap(&stream);
break;
}
case B_MESSAGE_TYPE:
{
BMessage message;
// ToDo: this could be problematic if the data is not large
// enough to contain the message...
if (message.Unflatten(data) == B_OK)
fBitmap = new BBitmap(&message);
break;
}
}
// Update the bitmap description. If no image can be displayed,
// we will show our "unsupported" message
if (fBitmap != NULL && fBitmap->InitCheck() != B_OK) {
delete fBitmap;
fBitmap = NULL;
}
if (fBitmap != NULL) {
char buffer[256];
const char *type = B_TRANSLATE("Unknown type");
switch (fEditor.Type()) {
case B_MINI_ICON_TYPE:
case B_LARGE_ICON_TYPE:
#ifdef HAIKU_TARGET_PLATFORM_HAIKU
case B_VECTOR_ICON_TYPE:
#endif
type = B_TRANSLATE("Icon");
break;
case B_PNG_FORMAT:
type = B_TRANSLATE("PNG format");
break;
case B_MESSAGE_TYPE:
type = B_TRANSLATE("Flattened bitmap");
break;
default:
break;
}
const char *colorSpace;
switch (fBitmap->ColorSpace()) {
case B_GRAY1:
case B_GRAY8:
colorSpace = B_TRANSLATE("Grayscale");
break;
case B_CMAP8:
colorSpace = B_TRANSLATE("8 bit palette");
break;
case B_RGB32:
case B_RGBA32:
case B_RGB32_BIG:
case B_RGBA32_BIG:
colorSpace = B_TRANSLATE("32 bit");
break;
case B_RGB15:
case B_RGBA15:
case B_RGB15_BIG:
case B_RGBA15_BIG:
colorSpace = B_TRANSLATE("15 bit");
break;
case B_RGB16:
case B_RGB16_BIG:
colorSpace = B_TRANSLATE("16 bit");
break;
default:
colorSpace = B_TRANSLATE("Unknown format");
break;
}
snprintf(buffer, sizeof(buffer), "%s, %g x %g, %s", type,
fBitmap->Bounds().Width() + 1, fBitmap->Bounds().Height() + 1,
colorSpace);
fDescriptionView->SetText(buffer);
} else
fDescriptionView->SetText(B_TRANSLATE_COMMENT("Could not read image",
"Image means here a picture file, not a disk image."));
// Update the view size to match the image and its description
float width, height;
fDescriptionView->GetPreferredSize(&width, &height);
fDescriptionView->ResizeTo(width, height);
BRect rect = fDescriptionView->Bounds();
if (fBitmap != NULL) {
BRect bounds = fBitmap->Bounds();
rect.bottom += bounds.Height() + 5;
if (fScaleSlider != NULL && rect.Width() < fScaleSlider->Bounds().Width())
rect.right = fScaleSlider->Bounds().right;
if (bounds.Width() > rect.Width())
rect.right = bounds.right;
// center description below the bitmap
fDescriptionView->MoveTo((rect.Width() - fDescriptionView->Bounds().Width()) / 2,
bounds.Height() + 5);
if (fScaleSlider != NULL) {
// center slider below description
rect.bottom += fScaleSlider->Bounds().Height() + 5;
fScaleSlider->MoveTo((rect.Width() - fScaleSlider->Bounds().Width()) / 2,
fDescriptionView->Frame().bottom + 5);
if (fScaleSlider->IsHidden())
fScaleSlider->Show();
}
} else if (fScaleSlider != NULL && !fScaleSlider->IsHidden())
fScaleSlider->Hide();
ResizeTo(rect.Width(), rect.Height());
if (Parent()) {
// center within parent view
BRect parentBounds = Parent()->Bounds();
MoveTo((parentBounds.Width() - rect.Width()) / 2,
(parentBounds.Height() - rect.Height()) / 2);
}
Invalidate();
// restore old view size
fEditor.SetViewSize(viewSize);
}
RecipeEditor::RecipeEditor(const BRect &frame, const BMessenger &msgr,
const int32 &number, const char *category)
: BWindow(frame,"Add Recipe",B_FLOATING_WINDOW_LOOK, B_MODAL_SUBSET_WINDOW_FEEL,
B_ASYNCHRONOUS_CONTROLS),
fMessenger(msgr),
fNumber(number),
fCategory(category)
{
AddShortcut('W', B_COMMAND_KEY, new BMessage(B_QUIT_REQUESTED));
AddShortcut('Q', B_COMMAND_KEY, new BMessage(M_QUIT_APP));
BView *back = new BView(Bounds(),"back",B_FOLLOW_ALL, B_WILL_DRAW);
back->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
AddChild(back);
fCategories = new BMenu("Categories");
CppSQLite3Query query = DBQuery("select category from categories order by category;",
"RecipeEditor:get categories");
while(!query.eof())
{
BString cat(DeescapeIllegalCharacters(query.getStringField(0)));
BMessage *menumsg = new BMessage(M_CATEGORY_CHANGED);
menumsg->AddString("name",cat);
fCategories->AddItem(new BMenuItem(cat.String(),menumsg));
query.nextRow();
}
fCategories->SetRadioMode(true);
fCategories->SetLabelFromMarked(true);
if(fCategories->CountItems()>0)
fCategories->ItemAt(0)->SetMarked(true);
BRect r(10,10,10 + fCategories->MaxContentWidth(),11);
BMenuField *field = new BMenuField(r,"field","Category",fCategories,
B_FOLLOW_LEFT | B_FOLLOW_TOP,
B_WILL_DRAW | B_NAVIGABLE | B_NAVIGABLE_JUMP);
back->AddChild(field);
field->ResizeToPreferred();
r = field->Frame();
if(category)
{
BMenuItem *marked = fCategories->FindItem(category);
if(marked)
marked->SetMarked(true);
}
else
{
BMenuItem *marked = fCategories->ItemAt(0L);
if(marked)
marked->SetMarked(true);
}
r.OffsetBy(0,r.Height() + 10);
fNameBox = new AutoTextControl(r,"namebox","Name: ",NULL,NULL,
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP,
B_WILL_DRAW | B_PULSE_NEEDED | B_NAVIGABLE |
B_NAVIGABLE_JUMP);
fNameBox->SetEscapeCancel(true);
fNameBox->SetDivider(be_plain_font->StringWidth("Name ") + 5);
back->AddChild(fNameBox);
fNameBox->ResizeToPreferred();
r = fNameBox->Frame();
r.right = Bounds().right - 10;
fNameBox->ResizeTo(r.Width(), r.Height());
r.OffsetBy(0,r.Height() + 10);
BStringView *label = new BStringView(r,"inglabel","Ingredients:");
back->AddChild(label);
r.OffsetBy(0,r.Height() + 10);
r.bottom = r.top + 100;
r.right -= B_V_SCROLL_BAR_WIDTH;
BRect textrect = r.OffsetToCopy(0,0);
textrect.InsetBy(10,10);
fIngredientBox = new BTextView(r, "ingredients", textrect, B_FOLLOW_ALL,
B_WILL_DRAW | B_PULSE_NEEDED | B_NAVIGABLE |
B_NAVIGABLE_JUMP);
fIngredientBox->SetDoesUndo(true);
BScrollView *ingredscroll = new BScrollView("ingredients_scroller",fIngredientBox,
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP,0,false, true);
back->AddChild(ingredscroll);
r = ingredscroll->Frame();
label = new BStringView(BRect(10,10,11,11),"dirlabel","Directions:");
label->ResizeToPreferred();
label->MoveTo(10, r.bottom + 10);
back->AddChild(label);
r.OffsetBy(0,r.Height() + 20 + label->Frame().Height());
r.right -= B_V_SCROLL_BAR_WIDTH;
textrect = r.OffsetToCopy(0,0);
textrect.InsetBy(10,10);
fDirectionsBox = new BTextView(r, "directions", textrect, B_FOLLOW_ALL,
B_WILL_DRAW | B_PULSE_NEEDED | B_NAVIGABLE |
B_NAVIGABLE_JUMP);
fDirectionsBox->SetDoesUndo(true);
BScrollView *dirscroll = new BScrollView("directions_scroller",fDirectionsBox,
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP,0,false, true);
back->AddChild(dirscroll);
fOK = new BButton(BRect(10,10,11,11),"ok","Cancel", new BMessage(M_ADD_RECIPE),
B_FOLLOW_RIGHT | B_FOLLOW_BOTTOM, B_WILL_DRAW);
fOK->ResizeToPreferred();
fOK->SetLabel("OK");
fOK->MoveTo(Bounds().right - fOK->Bounds().Width() - 10,
Bounds().bottom - fOK->Bounds().Height() - 10);
r = fOK->Frame();
back->AddChild(fOK);
r.OffsetBy(-r.Width() - 10, 0);
fCancel = new BButton(r,"cancel","Cancel",new BMessage(B_QUIT_REQUESTED),
B_FOLLOW_RIGHT | B_FOLLOW_BOTTOM, B_WILL_DRAW);
back->AddChild(fCancel);
field->MakeFocus(true);
ResizeTo(Bounds().Width(),
fDirectionsBox->Parent()->Frame().bottom + 20 + fOK->Bounds().Height());
dirscroll->SetResizingMode(B_FOLLOW_ALL);
// This is the part that's different for editing a recipe as opposed to
// just adding one to the database
if(number >= 0 && category)
{
SetTitle("Edit Recipe");
BString name, ingredients, directions;
if(GetRecipe(number,category,name,ingredients,directions))
{
BMenuItem *item = fCategories->FindItem(category);
if(item)
item->SetMarked(true);
fNameBox->SetText(name.String());
fIngredientBox->SetText(ingredients.String());
fDirectionsBox->SetText(directions.String());
fOK->SetMessage(new BMessage(M_EDIT_RECIPE));
}
}
AddShortcut(B_ENTER, B_COMMAND_KEY, new BMessage(fOK->Command()));
}
