void
SplitView::Relayout()
{
if (fSplitter)
fSplitter->SetOrientation(Orientation());
float max = _Size();
if (fPosition == -1) {
// set initial default position in the middle
fPosition = max * fProportion;
}
if (fPosition > max)
fPosition = max;
int32 count = CountChildren();
float last = 0;
for (int32 index = 0; index < count; index++) {
BView* child = ChildAt(index);
float size;
if (index == 0)
size = fPosition;
else if (Orientation() == B_VERTICAL)
size = (Bounds().right + 1 - last) / (count - index);
else
size = (Bounds().bottom + 1 - last) / (count - index);
if (index == 1 && fSplitter == NULL) {
// we need to add a splitter
AddChild(fSplitter = NewSplitter(), child);
child = fSplitter;
count++;
}
if (child == fSplitter)
size = SPLITTER_WIDTH;// + (Orientation() == B_VERTICAL ? 0 : 1);
if (Orientation() == B_VERTICAL) {
child->MoveTo(last, 0);
child->ResizeTo(size, Bounds().Height());
} else {
child->MoveTo(0, last);
child->ResizeTo(Bounds().Width(), size);
}
last += size + 1;
}
}
TestWindow::TestWindow(BApplication* myApp)
: BWindow(BRect(20,20,100,100),
"Code Profile", B_TITLED_WINDOW, 0)
{
BRect frm = Bounds();
BView* myview = new BView(BRect(),"testView",0,0);
BOutlineListView* olist =
new BOutlineListView(BRect(),"MyList",
B_SINGLE_SELECTION_LIST,B_FOLLOW_NONE);
if( myview && olist ) {
myview->AddChild(olist);
BView* vw = olist;
vw->SetViewColor(0xc0,0xc0,0xc0);
vw->Invalidate();
vw->SetLowColor(0xc0,0xc0,0xc0);
vw->Invalidate();
vw->SetHighColor(0x00,0x00,0x00);
vw->Invalidate();
vw->SetFont(be_bold_font);
this->AddChild(myview);
BRect frm = vw->Frame();
vw->ResizeTo(1,1);
vw->Draw(vw->Bounds());
vw->ResizeToPreferred();
float w=0,h=0;
vw->GetPreferredSize(&w,&h);
printf("Preferred size = %f x %f\n",w,h);
}
string = new BStringView(BRect(0,0,100,20),"String",
"Ready to profile...");
if( string ) {
string->SetViewColor(0xc0,0xc0,0xc0);
this->AddChild(string);
float w=0, h=0;
string->GetPreferredSize(&w,&h);
MoveTo(30,30);
ResizeTo(w,h);
}
BMenuBar* menu = new BMenuBar(BRect(),"MainMenu",B_FOLLOW_NONE);
if( menu ) {
this->AddChild(menu);
float w=0, h=0;
menu->GetPreferredSize(&w,&h);
printf("Preferred Size = (%f,%f)\n",w,h);
menu->SetFont(be_plain_font);
menu->GetPreferredSize(&w,&h);
printf("Preferred Size = (%f,%f)\n",w,h);
menu->SetFont(be_bold_font);
menu->GetPreferredSize(&w,&h);
printf("Preferred Size = (%f,%f)\n",w,h);
menu->SetFont(be_fixed_font);
menu->GetPreferredSize(&w,&h);
printf("Preferred Size = (%f,%f)\n",w,h);
}
}
BPoint HTabSheet::AdjustBottomRightOfAllPanes()
{
BPoint overallBottomRight(0.0, 0.0);
for(int i=0; i<fPanes.CountItems(); ++i)
{
BView* pane = (BView*)fPanes.ItemAt(i);
if (!pane)
continue;
BPoint paneBottomRight = DetermineBottomRightOfPane(pane);
if (overallBottomRight.x < paneBottomRight.x)
overallBottomRight.x = paneBottomRight.x;
if (overallBottomRight.y < paneBottomRight.y)
overallBottomRight.y = paneBottomRight.y;
}
BPoint paneLeftTop;
for(int i=0; i<fPanes.CountItems(); ++i)
{
BView* pane = (BView*)fPanes.ItemAt(i);
if (!pane)
continue;
if (i == 0)
paneLeftTop = pane->Frame().LeftTop();
pane->ResizeTo(overallBottomRight.x + 1, overallBottomRight.y + 1);
}
return overallBottomRight+paneLeftTop;
}
void CSettingsGroup::FrameResized(float width, float height)
{
CBox::FrameResized(width, height);
BRect clientRect = ClientRect();
float ypos = clientRect.top+dist;
float columnWidth = (clientRect.Width() - numColumns*dist - dist) / numColumns;
for(int32 i=0 ; i<CountChildren() ; i++) {
BView *child = ChildAt(i);
float childWidth, childHeight;
child->GetPreferredSize(&childWidth, &childHeight);
int32 column = i%numColumns;
child->MoveTo(clientRect.left+column*(columnWidth+dist)+dist, ypos);
child->ResizeTo(columnWidth, childHeight);
if(((i+1)%numColumns) == 0)
ypos += childHeight+dist;
}
}
void
TabView::Select(int32 tab)
{
BTabView::Select(tab);
BView *view = ViewForTab(Selection());
if (view != NULL) {
BRect rect = ContainerView()->Bounds();
view->ResizeTo(rect.Width(), rect.Height());
}
}
void
CropView::DoLayout()
{
BView::DoLayout();
if (fTarget == NULL)
return;
fTarget->MoveTo(-fCropLeft, -fCropTop);
fTarget->ResizeTo(Bounds().Width() + fCropLeft + fCropRight,
Bounds().Height() + fCropTop + fCropBottom);
}
void AddUIGroup(const char* text, Statement* statement)
{
if (statement->GetChildren() == NULL) return;
DetailsBuilder builder(fParent, GetView(), GetControlBounds(), statement, fSettings);
builder.Visit(statement->GetChildren());
if (IsTop()) {
fBounds.OffsetTo(fBounds.left, builder.GetBounds().top);
} else {
BView* box = GetView();
box->ResizeTo(box->Bounds().Width(), builder.GetBounds().top + kBoxBottomMargin);
}
}
/**
* @brief レイアウトを調整します。
*/
void TextDiffView::recalcLayout()
{
BRect bounds = Bounds();
float leftWidth = floor((bounds.Width() + 1 - B_H_SCROLL_BAR_HEIGHT - PANE_SPLITTER_WIDTH) / 2);
float rightWidth = (bounds.Width() + 1 - PANE_SPLITTER_WIDTH) - leftWidth;
// 左ペイン
BView* leftPaneView = FindView(NAME_LEFT_PANE_SCROLLER);
if (NULL != leftPaneView)
{
leftPaneView->MoveTo(bounds.left, bounds.top);
leftPaneView->ResizeTo(leftWidth - 1, bounds.Height());
}
// 右ペイン
BView* rightPaneView = FindView(NAME_RIGHT_PANE_SCROLLER);
if (NULL != rightPaneView)
{
rightPaneView->MoveTo(bounds.left + leftWidth + PANE_SPLITTER_WIDTH, bounds.top);
rightPaneView->ResizeTo(rightWidth - 1, bounds.Height());
}
}
/**
Lays out child views.
*/
void SplitView::Arrange()
{
fLayout.Frame()= Bounds();
fLayout.Reset();
BView *child;
uint32 hint = LAYOUT_HINT_NONE;
for (int32 i = 0; (child = ChildAt(i)); i++) {
if (i == CountChildren() - 1)
hint |= (LAYOUT_HINT_LAST | LAYOUT_HINT_CLIP);
BRect frame = fLayout.Next(child->Frame(), hint);
child->MoveTo(frame.LeftTop());
child->ResizeTo(frame.Width(), frame.Height());
}
}
// ---------------------------------------------------------------
// main
//
// Creates a BWindow for displaying info about the BMPTranslator
//
// Preconditions:
//
// Parameters:
//
// Postconditions:
//
// Returns:
// ---------------------------------------------------------------
int
main()
{
BApplication app("application/x-vnd.obos-bmp-translator");
BMPTranslator *ptranslator = new BMPTranslator;
BView *view = NULL;
BRect rect(0, 0, 225, 175);
if (ptranslator->MakeConfigurationView(NULL, &view, &rect)) {
BAlert *err = new BAlert("Error",
"Unable to create the BMPTranslator view.", "OK");
err->Go();
return 1;
}
// release the translator even though I never really used it anyway
ptranslator->Release();
ptranslator = NULL;
BMPWindow *wnd = new BMPWindow(rect);
view->ResizeTo(rect.Width(), rect.Height());
wnd->AddChild(view);
BPoint wndpt = B_ORIGIN;
{
BScreen scrn;
BRect frame = scrn.Frame();
frame.InsetBy(10, 23);
// if the point is outside of the screen frame,
// use the mouse location to find a better point
if (!frame.Contains(wndpt)) {
uint32 dummy;
view->GetMouse(&wndpt, &dummy, false);
wndpt.x -= rect.Width() / 2;
wndpt.y -= rect.Height() / 2;
// clamp location to screen
if (wndpt.x < frame.left)
wndpt.x = frame.left;
if (wndpt.y < frame.top)
wndpt.y = frame.top;
if (wndpt.x > frame.right)
wndpt.x = frame.right;
if (wndpt.y > frame.bottom)
wndpt.y = frame.bottom;
}
}
wnd->MoveTo(wndpt);
wnd->Show();
app.Run();
return 0;
}
void CInternalSettingsView::FrameResized(float width, float height)
{
float ypos = dist;
for(int32 i=0 ; i<CountChildren() ; i++) {
BView *child = ChildAt(i);
float childWidth, childHeight;
child->GetPreferredSize(&childWidth, &childHeight);
child->MoveTo(dist, ypos);
child->ResizeTo(width-2*dist, childHeight);
ypos += childHeight+dist;
}
}
void MainView::FrameResized(float width, float height) {
BView::ResizeTo(width, height);
/* return;
if (scrollView) {
scrollView->ResizeTo(width-5, height-5);
}
width -= (B_H_SCROLL_BAR_HEIGHT+9);
height -= (B_V_SCROLL_BAR_WIDTH+9);
*/ BView* list = FindView("list");
if (list) {
list->ResizeTo(width, height);
}
// FixupScrollbars();
}
status_t
LaunchTranslatorWindow(BTranslator *translator, const char *title, BRect rect)
{
BView *view = NULL;
if (translator->MakeConfigurationView(NULL, &view, &rect)) {
BAlert *err = new BAlert("Error",
"Unable to create the view.", "OK");
err->Go();
return B_ERROR;
}
// release the translator even though I never really used it anyway
translator->Release();
translator = NULL;
TranslatorWindow *wnd = new TranslatorWindow(rect, title);
view->ResizeTo(rect.Width(), rect.Height());
wnd->AddChild(view);
BPoint wndpt = B_ORIGIN;
{
BScreen scrn;
BRect frame = scrn.Frame();
frame.InsetBy(10, 23);
// if the point is outside of the screen frame,
// use the mouse location to find a better point
if (!frame.Contains(wndpt)) {
uint32 dummy;
view->GetMouse(&wndpt, &dummy, false);
wndpt.x -= rect.Width() / 2;
wndpt.y -= rect.Height() / 2;
// clamp location to screen
if (wndpt.x < frame.left)
wndpt.x = frame.left;
if (wndpt.y < frame.top)
wndpt.y = frame.top;
if (wndpt.x > frame.right)
wndpt.x = frame.right;
if (wndpt.y > frame.bottom)
wndpt.y = frame.bottom;
}
}
wnd->MoveTo(wndpt);
wnd->Show();
return B_OK;
}
void ArpConfigurePanel::Select(int32 tab)
{
inherited::Select(tab);
if( Parent() ) {
BTab* tabobj = TabAt(tab);
if( tabobj ) {
BView* view = tabobj->View();
BRect frame(Frame());
if( view ) {
view->ResizeTo(frame.Width()-mTabWidth,
frame.Height()-mTabHeight);
}
}
SendSetPanel(tab);
}
}
void CounterView::FrameResized (float width, float height)
{
BRect BitmapRect (0, 0, width, height);
char TempString [40];
m_BndRect = Bounds ();
m_MovingDotSize = (int) (height / 20);
if (m_MovingDotSize < 1)
m_MovingDotSize = 1;
m_MoveSpeed = m_MovingDotSize / 2.0;
// Resize the offscreen bitmap and its view.
if (m_BackingBitmap != NULL)
{
m_BackingBitmap->RemoveChild (&m_BackingView);
delete m_BackingBitmap;
m_BackingBitmap = NULL;
}
m_BackingView.ResizeTo (width, height);
m_BackingBitmap = new BBitmap (BitmapRect, B_RGBA32, true /* Accepts subviews */);
if (!m_BackingBitmap->IsValid ())
{
delete m_BackingBitmap;
m_BackingBitmap = NULL;
}
else
{
m_BackingBitmap->AddChild (&m_BackingView);
m_BackingBitmap->Lock ();
m_BackingView.SetDrawingMode (B_OP_ALPHA);
m_BackingView.SetFontSize (height * 0.8);
sprintf (TempString, "%d", m_CurrentCount);
m_TextStartPoint.x = width / 2 - m_BackingView.StringWidth (TempString) / 2;
m_TextStartPoint.y = height / 2 + height * 0.25;
m_BackingBitmap->Unlock ();
}
}
int
main()
{
BApplication app("application/x-vnd.Haiku-PPMTranslator");
BView * v = NULL;
BRect r(0, 0, 1, 1);
if (MakeConfig(NULL, &v, &r)) {
BAlert * err = new BAlert("Error",
B_TRANSLATE("Something is wrong with the PPMTranslator!"),
B_TRANSLATE("OK"));
err->Go();
return 1;
}
PPMWindow *w = new PPMWindow(r);
v->ResizeTo(r.Width(), r.Height());
w->AddChild(v);
BPoint o = get_window_origin();
{
BScreen scrn;
BRect f = scrn.Frame();
f.InsetBy(10,23);
/* if not in a good place, start where the cursor is */
if (!f.Contains(o)) {
uint32 i;
v->GetMouse(&o, &i, false);
o.x -= r.Width()/2;
o.y -= r.Height()/2;
/* clamp location to screen */
if (o.x < f.left) o.x = f.left;
if (o.y < f.top) o.y = f.top;
if (o.x > f.right) o.x = f.right;
if (o.y > f.bottom) o.y = f.bottom;
}
}
w->MoveTo(o);
w->Show();
app.Run();
return 0;
}
// ---------------------------------------------------------------
// MakeConfigurationView
//
// Makes a BView object for configuring / displaying info about
// this translator.
//
// Preconditions:
//
// Parameters: ioExtension, configuration options for the
// translator
//
// outView, the view to configure the
// translator is stored here
//
// outExtent, the bounds of the view are
// stored here
//
// Postconditions:
//
// Returns:
// ---------------------------------------------------------------
status_t
BaseTranslator::MakeConfigurationView(BMessage *ioExtension, BView **outView,
BRect *outExtent)
{
if (!outView || !outExtent)
return B_BAD_VALUE;
if (ioExtension && fSettings->LoadSettings(ioExtension) != B_OK)
return B_BAD_VALUE;
BView *view = NewConfigView(AcquireSettings());
// implemented in derived class
if (view) {
*outView = view;
if ((view->Flags() & B_SUPPORTS_LAYOUT) != 0)
view->ResizeTo(view->ExplicitPreferredSize());
*outExtent = view->Bounds();
return B_OK;
} else
return BTranslator::MakeConfigurationView(ioExtension, outView,
outExtent);
}
FastTraxWindow :: FastTraxWindow( entry_ref * ref )
: BWindow( BRect( 20, 50, 40, 100 ) , "FastTraX",
B_MODAL_WINDOW_LOOK , B_NORMAL_WINDOW_FEEL , B_NOT_RESIZABLE )
, fNameStr(NULL)
, fContainsStr(NULL)
, fSettingsWindow(NULL)
{
// Load the settings
fSettingsWindow = new SettingsWindow ;
fSettingsWindow->Hide();
fSettingsWindow->Show();
BView * topView ,
* rightView ;
BRect r ;
float mainWidth = 0;
float mainHeight = 0;
topView = new ColouredView( BRect(0,0,50,20) , "top",
B_FOLLOW_LEFT | B_FOLLOW_TOP, B_WILL_DRAW ) ;
rightView = new ColouredView( BRect(50,0,70,100) , "right",
B_FOLLOW_LEFT | B_FOLLOW_TOP, B_WILL_DRAW ) ;
fNameView = new ColouredView( BRect(0,20,50,100) , "name",
B_FOLLOW_LEFT | B_FOLLOW_TOP, B_WILL_DRAW ) ;
fFileView = new ColouredView( BRect(0,20,50,100) , "file",
B_FOLLOW_LEFT | B_FOLLOW_TOP, B_WILL_DRAW ) ;
fDateView = new ColouredView( BRect(0,20,50,100) , "date",
B_FOLLOW_LEFT | B_FOLLOW_TOP, B_WILL_DRAW ) ;
AddChild( topView ) ;
AddChild( fNameView ) ;
AddChild( fFileView ) ;
AddChild( fDateView ) ;
AddChild( rightView ) ;
topView->SetViewColor( ui_color( B_PANEL_BACKGROUND_COLOR ) ) ;
rightView->SetViewColor( ui_color( B_MENU_BACKGROUND_COLOR ) ) ;
fNameView->SetViewColor( ui_color( B_PANEL_BACKGROUND_COLOR ) ) ;
fFileView->SetViewColor( ui_color( B_PANEL_BACKGROUND_COLOR ) ) ;
fDateView->SetViewColor( ui_color( B_PANEL_BACKGROUND_COLOR ) ) ;
//=================================================================
// Right View
//=================================================================
BButton * button ;
button = new BButton( BRect( 7,5,20,15 ) , "exit", "Close",
new BMessage( B_QUIT_REQUESTED ) ) ;
rightView->AddChild( button ) ;
button->ResizeToPreferred() ;
r = button->Frame() ;
r.OffsetTo( r.left, r.bottom + 7 ) ;
button = new BButton( r , "about", "About",
new BMessage( B_ABOUT_REQUESTED ) ) ;
rightView->AddChild( button ) ;
button->ResizeToPreferred() ;
r = button->Frame() ;
r.OffsetTo( r.left, r.bottom + 7 ) ;
button = new BButton( r , "settings", "Settings",
new BMessage( Messages::SettingsRequested ) ) ;
rightView->AddChild( button ) ;
button->ResizeToPreferred() ;
r = button->Frame() ;
r.OffsetTo( r.left, r.bottom + 7 ) ;
rightView->ResizeTo( r.right + 7 , r.bottom + 7 ) ;
fFindButton = new BButton( r , "find", "Find",
new BMessage( Messages::StartFind ) , B_FOLLOW_LEFT | B_FOLLOW_BOTTOM ) ;
rightView->AddChild( fFindButton ) ;
fFindButton->ResizeToPreferred() ;
fFindButton->MakeDefault( true ) ;
//=================================================================
// Top View
//=================================================================
fNameButton = new SlimButton( BRect( 7, 2, 25, 13 ) , "name", "Name",
new BMessage( Messages::SetTab | 'N' ) ) ;
topView->AddChild( fNameButton ) ;
fNameButton->ResizeToPreferred() ;
r = fNameButton->Frame() ;
r.OffsetTo( r.right + 7 , r.top ) ;
fFileButton = new SlimButton( r , "file", "File",
new BMessage( Messages::SetTab | 'F' ) ) ;
topView->AddChild( fFileButton ) ;
fFileButton->ResizeToPreferred() ;
r = fFileButton->Frame() ;
r.OffsetTo( r.right + 7 , r.top ) ;
fDateButton = new SlimButton( r , "date", "Date",
new BMessage( Messages::SetTab | 'D' ) ) ;
topView->AddChild( fDateButton ) ;
fDateButton->ResizeToPreferred() ;
r = fDateButton->Frame() ;
topView->ResizeTo( r.right + 7, r.bottom + 3 ) ;
float width , top ;
//=================================================================
// Name Main View
//=================================================================
fpFolder = new TraxFolderPopUp( BRect( 5, 7, 15, 10 ), "location", "Find in:" ) ;
fpFolder->InitFolders( ref ) ;
fNameView->AddChild( fpFolder ) ;
fpFolder->ResizeToPreferred() ;
fpFolder->SetViewColor( fNameView->ViewColor() ) ;
fpFolder->SetLowColor( fNameView->ViewColor() ) ;
fpFolder->SetChoice( gSettings.fDefaultFolder ) ;
r = fpFolder->Frame() ;
width = r.right ;
top = r.bottom + 10 ;
fpName = new BTextControl( BRect( 5, top, r.right * 2, top + 10 ) ,
"name", "Named:", "", NULL ) ;
fNameView->AddChild( fpName ) ;
fpName->ResizeToPreferred() ;
fpName->SetDivider( fpName->StringWidth( "Named: " ) ) ;
fpName->MakeFocus( true ) ;
r = fpName->Frame() ;
width = MathUtils::max( width, r.right ) ;
top = r.bottom + 10 ;
fpSubDirs = new BCheckBox( BRect( 5, top, 15, top + 10 ) ,
"subdirs", "Include Sub-Directories", NULL ) ;
fNameView->AddChild( fpSubDirs ) ;
fpSubDirs->ResizeToPreferred() ;
fpSubDirs->SetValue(1) ;
r = fpSubDirs->Frame() ;
width = MathUtils::max( width, r.right ) ;
fNameView->ResizeTo( width + 10, r.bottom + 10 ) ;
r = fNameView->Frame() ;
mainWidth = MathUtils::max( mainWidth, r.right ) ;
mainHeight = MathUtils::max( mainHeight, r.bottom ) ;
//=================================================================
// File Main View
//=================================================================
fpContaining = new BTextControl( BRect( 3, 3, 10, 10 ) ,
"containing", "Containing Text:", "", NULL ) ;
fFileView->AddChild( fpContaining ) ;
width = fpContaining->StringWidth( "Containing Text:" ) ;
width *= 2.5 ;
fpContaining->ResizeTo( width , 10 ) ;
fpContaining->ResizeToPreferred() ;
r = fpContaining->Frame() ;
top = r.bottom + 7 ;
StaticString * sv = new StaticString( BRect( 3, 3, 50, 10 ) , "kb",
"kB" ) ;
sv -> ResizeToPreferred() ;
r = sv->Frame() ;
width -= (r.Width() + 3) ;
fpSizeGT = new BTextControl(
BRect( 3, top, width - 3, top + 10 ) ,
"size", "Size at least: ", "", NULL ) ;
fFileView->AddChild( fpSizeGT ) ;
fpSizeGT->ResizeToPreferred() ;
fpSizeGT->SetDivider( fpContaining->Divider() ) ;
r = fpSizeGT->Frame() ;
fpSizeGT->ResizeTo( width - 6, r.Height() ) ;
r = fpSizeGT->Frame() ;
top = r.bottom - sv->Frame().Height() ;
sv->MoveTo( width , top ) ;
fFileView->AddChild( sv ) ;
top = r.bottom + 4 ;
sv = new StaticString( BRect( 3, 3, 50, 10 ) , "kb",
"kB" ) ;
sv -> ResizeToPreferred() ;
r = sv->Frame() ;
fpSizeLT = new BTextControl(
BRect( 3, top, width - 3, top + 10 ) ,
"size", "Size less than: ", "", NULL ) ;
fFileView->AddChild( fpSizeLT ) ;
fpSizeLT->ResizeToPreferred() ;
fpSizeLT->SetDivider( fpContaining->Divider() ) ;
r = fpSizeLT->Frame() ;
fpSizeLT->ResizeTo( width - 6, r.Height() ) ;
r = fpSizeLT->Frame() ;
top = r.bottom - sv->Frame().Height() ;
sv->MoveTo( width , top ) ;
fFileView->AddChild( sv ) ;
width = sv->Frame().right ;
top = r.bottom + 7 ;
fpKind = new StringPopUp( BRect( 3, top, width, top + 10 ) ,
"kind", "Kind: ") ;
fpKind->AddStrings( sizeof(kKindStr)/sizeof(kKindStr[0]), kKindStr) ;
fFileView->AddChild( fpKind ) ;
fpKind->ResizeToPreferred() ;
r = fpKind->Frame() ;
width = MathUtils::max( r.right, fpContaining->Frame().right ) ;
fFileView->ResizeTo( width + 10, r.bottom + 10 ) ;
r = fFileView->Frame() ;
mainWidth = MathUtils::max( mainWidth, r.right ) ;
mainHeight = MathUtils::max( mainHeight, r.bottom ) ;
//=================================================================
// Date Main View
//=================================================================
sv = new StaticString( BRect( 3, 3, 50, 10 ) , "mod_string",
"Modified " ) ;
sv -> ResizeToPreferred() ;
fDateView->AddChild( sv ) ;
sv->SetViewColor( fDateView->ViewColor() ) ;
sv->SetLowColor( fDateView->ViewColor() ) ;
r = sv->Frame() ;
width = r.right ;
fpModAfter = new BTextControl( BRect( width, 3, r.right * 2, 10 ) ,
"mod_after", "after:", "", NULL ) ;
fDateView->AddChild( fpModAfter ) ;
fpModAfter->ResizeToPreferred() ;
r = fpModAfter->Frame() ;
fpModBefore = new BTextControl( BRect( width, r.bottom + 3, r.right * 2, r.bottom + 10 ) ,
"mod_before", "before:", "", NULL ) ;
fDateView->AddChild( fpModBefore ) ;
fpModBefore->ResizeToPreferred() ;
width = fpModBefore->StringWidth( "before: " ) ;
fpModAfter ->ResizeTo( width * 4, r.Height() ) ;
fpModBefore->ResizeTo( width * 4, r.Height() ) ;
fpModAfter ->SetDivider( width ) ;
fpModBefore->SetDivider( width ) ;
r = fpModAfter->Frame() ;
sv->MoveTo( 3, r.bottom - sv->Frame().Height()/3 ) ;
r = fpModBefore->Frame() ;
top = r.bottom + 5 ;
r = sv->Frame() ;
width = r.right ;
sv = new StaticString( BRect( 3, top, 50, top + 5 ) , "cre_string",
"Created " ) ;
sv -> ResizeToPreferred() ;
fDateView->AddChild( sv ) ;
sv->SetViewColor( fDateView->ViewColor() ) ;
sv->SetLowColor( fDateView->ViewColor() ) ;
fpCreAfter = new BTextControl( BRect( width, top, r.right * 2, top + 5 ) ,
"cre_after", "after:", "", NULL ) ;
fDateView->AddChild( fpCreAfter ) ;
fpCreAfter->ResizeToPreferred() ;
r = fpCreAfter->Frame() ;
fpCreBefore = new BTextControl( BRect( width, r.bottom + 3, r.right * 2, r.bottom + 10 ) ,
"cre_before", "before:", "", NULL ) ;
fDateView->AddChild( fpCreBefore ) ;
fpCreBefore->ResizeToPreferred() ;
width = fpCreBefore->StringWidth( "before: " ) ;
fpCreAfter ->ResizeTo( width * 4, r.Height() ) ;
fpCreBefore->ResizeTo( width * 4, r.Height() ) ;
fpCreAfter ->SetDivider( width ) ;
fpCreBefore->SetDivider( width ) ;
r = fpCreAfter->Frame() ;
sv->MoveTo( 3, r.bottom - sv->Frame().Height()/3 ) ;
r = fpCreBefore->Frame() ;
fDateView->ResizeTo( r.right + 10, r.bottom + 10 ) ;
r = fDateView->Frame() ;
mainWidth = MathUtils::max( mainWidth, r.right ) ;
mainHeight = MathUtils::max( mainHeight, r.bottom ) ;
//=================================================================
// Fit Together
//=================================================================
float middle = MathUtils::max( topView->Frame().right , mainWidth ) ;
float bottom = MathUtils::max( rightView->Frame().bottom , mainHeight ) ;
width = middle - 10 ;
fpFolder->ResizeTo( width, fpFolder->Frame().Height() ) ;
fpName->ResizeTo( width, fpName ->Frame().Height() ) ;
fNameView->ResizeTo( width + 10, r.bottom + 10 ) ;
float height = bottom - topView->Frame().bottom ;
topView->ResizeTo( middle, topView->Frame().Height() ) ;
rightView->MoveTo( middle + 5, 0 ) ;
rightView->ResizeTo( rightView->Frame().Width(), bottom ) ;
fNameView->MoveTo( 0, topView->Frame().bottom + 3) ;
fNameView->ResizeTo( middle, height ) ;
fFileView->MoveTo( 0, topView->Frame().bottom + 3) ;
fFileView->ResizeTo( middle, height ) ;
fDateView->MoveTo( 0, topView->Frame().bottom + 3) ;
fDateView->ResizeTo( middle, height ) ;
//=================================================================
// Resize Window
//=================================================================
ResizeTo( rightView->Frame().right , rightView->Frame().bottom ) ;
BView * bar ;
bar = new BarView( BRect( middle,0,middle+4,bottom), "bar1" ) ;
AddChild( bar ) ;
bar = new RidgeView( BRect( 0, topView->Frame().bottom, middle-1, topView->Frame().bottom + 2 ), "bar2", B_HORIZONTAL ) ;
AddChild( bar ) ;
fCurrentView = fNameView ;
fDisabledButton = fNameButton ;
fNameButton->SetEnabled( false ) ;
fFileView->Hide() ;
fDateView->Hide() ;
}
/*! \function ColorUpdateWindow::ColorUpdateWindow
* \brief Constructor.
* \param[in] corner One of the corners of the window IN SCREEN COORDINATES!
* \param[in] label Label of the color. (Usually name of the category).
* \param[in] enableEditingLabel If "true", label can be edited. If "false", it's constant.
* \param[in] title Title of the window
* \param[in] defaultColor Original color. Defaults to black.
* \param[in] targetLooper The target which receives message with the results.
* \param[in] currentScreen Defines the screen the program runs in. Usually it's
* B_MAIN_SCREEN_ID.
* \param[in] message The template message to be used. If this parameter is NULL,
* a new message is constructed.
*/
ColorUpdateWindow::ColorUpdateWindow( BPoint corner,
BString& label,
rgb_color &defaultColor,
bool enableEditingLabel,
BString title,
BHandler *targetHandler,
screen_id currentScreen,
BMessage* message )
:
BWindow( BRect( 100, 100, 300, 500 ),
title.String(),
B_MODAL_WINDOW,
B_NOT_CLOSABLE | B_NOT_ZOOMABLE | B_NOT_RESIZABLE | B_NOT_MINIMIZABLE | B_ASYNCHRONOUS_CONTROLS | B_WILL_ACCEPT_FIRST_CLICK ),
originalString( label ),
originalColor( defaultColor),
labelView( NULL ),
okButton( NULL ),
revertButton( NULL ),
messageToSend( NULL ),
target( targetHandler ),
dirty( false )
{
BSize layoutSize;
BLayoutItem* item = NULL;
float width, height, dontCare;
BView* background = new BView( this->Bounds(),
"Background",
B_FOLLOW_LEFT | B_FOLLOW_TOP,
B_FRAME_EVENTS | B_WILL_DRAW );
if ( !background )
{
/* Panic! */
exit(1);
}
background->SetViewColor( ui_color( B_PANEL_BACKGROUND_COLOR ) );
this->enableEditingLabel = enableEditingLabel;
/* There are three parts in the interface of the control.
* Upmost is the label, which, according to the user's settings,
* can be editable or not.
* Next is the color control.
* Last is the row of two buttons, Revert and Ok.
*/
// Debugging
printf( "Color Selected = %u, Color Reverted = %u.\n",
kColorSelected,
kColorReverted );
// Construct background view and layout
BGridLayout* layout = new BGridLayout( B_VERTICAL );
if ( !layout ) { /* Panic! */ exit(1); }
layout->SetInsets( 5, 5, 5, 5 );
background->SetLayout( layout );
this->AddChild( background );
// Constructing the name label, editable or not.
if ( enableEditingLabel )
{
labelView = new BTextControl( BRect(0, 0, 1, 1),
"Label",
NULL,
label.String(),
NULL );
} else {
labelView = new BStringView( BRect (0, 0, 1, 1),
"Label",
label.String() );
}
if ( !labelView )
{
/* Panic! */
exit(1);
}
labelView->ResizeToPreferred();
item = layout->AddView( labelView, 0, 0, 3, 1 );
if ( !item ) { /* Panic! */ exit(1); }
item->SetExplicitAlignment( BAlignment( B_ALIGN_USE_FULL_WIDTH, B_ALIGN_VERTICAL_CENTER ) );
// item->SetExplicitMinSize( BSize( width, height ) );
// Construct color control
BMessage* toSend = new BMessage( kColorChanged );
if ( !toSend ) { /* Panic! */ exit(1); }
colorControl = new BColorControl( BPoint( 0, 0 ),
B_CELLS_32x8,
4.0,
"Color Control",
toSend );
if ( !colorControl )
{
/* Panic! */
exit(1);
}
colorControl->GetPreferredSize( &width, &height );
colorControl->ResizeTo( width, height );
colorControl->SetTarget( this );
item = layout->AddView( colorControl, 0, 1, 3, 1 );
if ( !item ) { /* Panic! */ exit(1); }
item->SetExplicitAlignment( BAlignment( B_ALIGN_USE_FULL_WIDTH, B_ALIGN_TOP ) );
// Construct last two buttons
// Revert button
toSend = new BMessage( kColorReverted );
if ( !toSend ) { /* Panic! */ exit(1); }
revertButton = new BButton( BRect( 0, 0, 1, 1),
"Revert button",
"Revert",
toSend );
if ( !revertButton ) { /* Panic! */ exit(1); }
revertButton->ResizeToPreferred();
// Ok button
toSend = new BMessage( kColorSelected );
if ( !toSend ) { /* Panic! */ exit(1); }
okButton = new BButton( BRect( 0, 0, 1, 1),
"Ok button",
"Ok",
toSend,
B_FOLLOW_RIGHT | B_FOLLOW_TOP );
if ( !okButton ) { /* Panic! */ exit(1); }
okButton->ResizeToPreferred();
// Attach the buttons to current layout
item = layout->AddView( revertButton, 0, 2 );
if ( ! item ) { /* Panic! */ exit(1); }
item->SetExplicitAlignment( BAlignment( B_ALIGN_LEFT, B_ALIGN_MIDDLE ) );
// Note I'm skipping one cell - this is for showing current color!
item = layout->AddView( okButton, 2, 2 );
if ( ! item ) { /* Panic! */ exit(1); }
item->SetExplicitAlignment( BAlignment( B_ALIGN_RIGHT, B_ALIGN_MIDDLE ) );
// Make "Ok" button the default
okButton->MakeDefault( true );
// Now, find the correct place for this window.
// We have one of the corners from constructor, we need to position the window
// in such manner that it will be fully visible and keep one of the corners in
// the specified point.
layout->Relayout( true );
layoutSize = layout->PreferredSize();
this->ResizeTo( layoutSize.width, layoutSize.height );
background->ResizeTo( layoutSize.width, layoutSize.height );
float windowWidth = layoutSize.width, windowHeight = layoutSize.height;
BScreen* mainScreen = new BScreen( currentScreen ); // Get access to current screen
display_mode currentDisplayMode;
mainScreen->GetMode( ¤tDisplayMode ); // Obtain the width and height of screen
// The following booleans uniquely define where the window be located regarding
// given corner.
bool leftFromCorner = false, upFromCorner = false;
// Check where the window should span regarding to the corner
if ( corner.x + windowWidth >= currentDisplayMode.virtual_width )
{
if ( corner.x - windowWidth < 0 )
{
corner.x = 0;
leftFromCorner = false;
}
else
{
leftFromCorner = true;
}
}
if ( corner.y + windowHeight >= currentDisplayMode.virtual_height )
{
if ( corner.y - windowHeight < 0 )
{
corner.y = 0;
upFromCorner = false;
}
else
{
upFromCorner = true;
}
}
// Calculate new top-left corner of the window
if ( leftFromCorner ) { corner.x -= windowWidth; }
if ( upFromCorner ) { corner.y -= windowHeight; }
// Move the window to calculated position
this->MoveTo( corner );
// Show the window
this->Show();
colorControl->Invoke();
} // <-- end of constructor for ColorUpdateWindow
void HDialog::CreateField(int kind, BPositionIO& data, BView*& inside)
{
dRect r;
char name[256];
char label[256];
uint32 cmd;
BView *v;
switch (kind)
{
case 'btn ':
data >> r >> name >> label >> cmd;
inside->AddChild(v = new BButton(r.ToBe(), name, label, new BMessage(cmd)));
if (cmd == msg_OK || strcmp(name, "ok") == 0)
SetDefaultButton(static_cast<BButton*>(v));
break;
case 'radb':
data >> r >> name >> label;
inside->AddChild(new BRadioButton(r.ToBe(), name, label, new BMessage(msg_FieldChanged)));
break;
case 'chkb':
data >> r >> name >> label;
inside->AddChild(new BCheckBox(r.ToBe(), name, label, new BMessage(msg_FieldChanged)));
break;
case 'edit':
{
char val[256], allowed[256];
short max, divider;
data >> r >> name >> label >> val >> allowed >> max >> divider;
BRect b = r.ToBe();
inside->AddChild(v = new BTextControl(b, name, *label ? label : NULL,
val, new BMessage(msg_FieldChanged), B_FOLLOW_NONE));
BTextView *tv = static_cast<BTextControl*>(v)->TextView();
if (*allowed)
{
for (int i = 0; i < 256; i++)
if (isprint(i))
{
if (strchr(allowed, i)) tv->AllowChar(i);
else tv->DisallowChar(i);
}
}
if (max) tv->SetMaxBytes(max);
if (divider) static_cast<BTextControl*>(v)->SetDivider(divider * gFactor);
if (v->Bounds().Height() < b.Height())
{
float d = v->Bounds().Height() - tv->Bounds().Height();
v->ResizeTo(b.Width(), b.Height());
tv->ResizeTo(tv->Bounds().Width(), b.Height() - d);
}
break;
}
case 'capt':
data >> r >> name >> label;
inside->AddChild(v = new BStringView(r.ToBe(), name, label));
v->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
break;
case 'popu':
{
short id, div;
data >> r >> name >> label >> id >> div;
inside->AddChild(v = new BMenuField(r.ToBe(), name, *label ? label : NULL,
HResources::GetMenu(id, true)));
if (div) static_cast<BMenuField*>(v)->SetDivider(div * gFactor);
break;
}
case 'tabb':
data >> r >> name;
inside->AddChild(v = new HTabSheet(r.ToBe(), name));
inside = v;
break;
case 'tabe':
inside = inside->Parent();
break;
case 'shet':
data >> name >> label;
inside = dynamic_cast<HTabSheet*>(inside)->AddSheet(name, label);
break;
case 'shte':
inside = inside->Parent();
break;
case 'box ':
data >> r >> name;
inside->AddChild(v = new BBox(r.ToBe(), name));
if (*name) dynamic_cast<BBox*>(v)->SetLabel(name);
v->SetFont(be_plain_font);
inside = v;
break;
case 'boxe':
inside = inside->Parent();
break;
case 'list':
case 'olst':
{
data >> r >> name;
BRect lr = r.ToBe();
lr.right -= B_V_SCROLL_BAR_WIDTH;
BListView *lv;
if (kind == 'list')
lv = new BListView(lr, name);
else
lv = new BOutlineListView(lr, name);
strcat(name, "_scr");
inside->AddChild(new BScrollView(name, lv, B_FOLLOW_LEFT | B_FOLLOW_TOP, 0, false, true));
break;
}
case 'clct':
{
data >> r >> name >> label;
rgb_color c = { 255, 100, 100, 0 };
inside->AddChild(v = new HColorControl(r.ToBe(), name, label, c));
v->SetViewColor(inside->ViewColor());
break;
}
case 'line':
{
HDlogView *dv = dynamic_cast<HDlogView*>(inside);
data >> r;
if (dv)
dv->AddMyLine(r.ToBe());
break;
}
case 'sldr':
{
int32 msg, vMin, vMax, thumb;
data >> r >> name >> label >> msg >> vMin >> vMax >> thumb;
inside->AddChild(new BSlider(r.ToBe(), name, label, new BMessage(msg), vMin, vMax, (thumb_style)thumb));
break;
}
default:
{
if (sFieldMap && sFieldMap->find(kind) != sFieldMap->end())
(*sFieldMap)[kind](kind, data, inside);
else
throw HErr("Unknown type for dialog item (%4.4s)", &kind);
}
}
} /* HDialog::CreateField */
BView *
DefaultMediaTheme::MakeViewFor(BParameterGroup& group, const BRect* hintRect)
{
CALLED();
if (group.Flags() & B_HIDDEN_PARAMETER)
return NULL;
BRect rect;
if (hintRect != NULL)
rect = *hintRect;
GroupView *view = new GroupView(rect, group.Name());
// Create the parameter views - but don't add them yet
rect.OffsetTo(B_ORIGIN);
rect.InsetBySelf(5, 5);
BList views;
for (int32 i = 0; i < group.CountParameters(); i++) {
BParameter *parameter = group.ParameterAt(i);
if (parameter == NULL)
continue;
BView *parameterView = MakeSelfHostingViewFor(*parameter,
hintRect ? &rect : NULL);
if (parameterView == NULL)
continue;
parameterView->SetViewColor(view->ViewColor());
// ToDo: dunno why this is needed, but the controls
// sometimes (!) have a white background without it
views.AddItem(parameterView);
}
// Identify a title view, and add it at the top if present
TitleView *titleView = dynamic_cast<TitleView *>((BView *)views.ItemAt(0));
if (titleView != NULL) {
view->AddChild(titleView);
rect.OffsetBy(0, titleView->Bounds().Height());
}
// Add the sub-group views
rect.right = rect.left + 20;
rect.bottom = rect.top + 20;
float lastHeight = 0;
for (int32 i = 0; i < group.CountGroups(); i++) {
BParameterGroup *subGroup = group.GroupAt(i);
if (subGroup == NULL)
continue;
BView *groupView = MakeViewFor(*subGroup, &rect);
if (groupView == NULL)
continue;
if (i > 0) {
// add separator view
BRect separatorRect(groupView->Frame());
separatorRect.left -= 3;
separatorRect.right = separatorRect.left + 1;
if (lastHeight > separatorRect.Height())
separatorRect.bottom = separatorRect.top + lastHeight;
view->AddChild(new SeparatorView(separatorRect));
}
view->AddChild(groupView);
rect.OffsetBy(groupView->Bounds().Width() + 5, 0);
lastHeight = groupView->Bounds().Height();
if (lastHeight > rect.Height())
rect.bottom = rect.top + lastHeight - 1;
}
view->ResizeTo(rect.left + 10, rect.bottom + 5);
view->SetContentBounds(view->Bounds());
if (group.CountParameters() == 0)
return view;
// add the parameter views part of the group
if (group.CountGroups() > 0) {
rect.top = rect.bottom + 10;
rect.bottom = rect.top + 20;
}
bool center = false;
for (int32 i = 0; i < views.CountItems(); i++) {
BView *parameterView = static_cast<BView *>(views.ItemAt(i));
if (parameterView->Bounds().Width() + 5 > rect.Width())
rect.right = parameterView->Bounds().Width() + rect.left + 5;
// we don't need to add the title view again
if (parameterView == titleView)
continue;
// if there is a BChannelSlider (ToDo: or any vertical slider?)
// the views will be centered
if (dynamic_cast<BChannelSlider *>(parameterView) != NULL)
center = true;
parameterView->MoveTo(parameterView->Frame().left, rect.top);
view->AddChild(parameterView);
rect.OffsetBy(0, parameterView->Bounds().Height() + 5);
}
if (views.CountItems() > (titleView != NULL ? 1 : 0))
view->ResizeTo(rect.right + 5, rect.top + 5);
// center the parameter views if needed, and tweak some views
float width = view->Bounds().Width();
for (int32 i = 0; i < views.CountItems(); i++) {
BView *subView = static_cast<BView *>(views.ItemAt(i));
BRect frame = subView->Frame();
if (center)
subView->MoveTo((width - frame.Width()) / 2, frame.top);
else {
// tweak the PopUp views to look better
if (dynamic_cast<BOptionPopUp *>(subView) != NULL)
subView->ResizeTo(width, frame.Height());
}
}
view->SetContentBounds(view->Bounds());
return view;
}
// SavePanel class
SavePanel::SavePanel(const char* name,
BMessenger* target,
entry_ref* startDirectory,
uint32 nodeFlavors,
bool allowMultipleSelection,
BMessage* message,
BRefFilter* filter,
bool modal,
bool hideWhenDone)
: BFilePanel(B_SAVE_PANEL, target, startDirectory,
nodeFlavors, allowMultipleSelection,
message, filter, modal, hideWhenDone),
BHandler(name),
fConfigWindow(NULL),
fFormatM(NULL),
fExportMode(EXPORT_MODE_ICON_RDEF)
{
BWindow* window = Window();
if (!window || !window->Lock())
return;
window->SetTitle(B_TRANSLATE("Save image"));
// add this instance as BHandler to the window's looper
window->AddHandler(this);
// find a couple of important views and mess with their layout
BView* background = Window()->ChildAt(0);
BButton* cancel = dynamic_cast<BButton*>(background->FindView("cancel button"));
BView* textview = background->FindView("text view");
BScrollBar* hscrollbar = dynamic_cast<BScrollBar*>(background->FindView("HScrollBar"));
if (!background || !cancel || !textview || !hscrollbar) {
printf("SavePanel::SavePanel() - couldn't find necessary controls.\n");
return;
}
_BuildMenu();
BRect rect = textview->Frame();
rect.top = cancel->Frame().top;
font_height fh;
be_plain_font->GetHeight(&fh);
rect.bottom = rect.top + fh.ascent + fh.descent + 5.0;
fFormatMF = new BMenuField(rect, "format popup", B_TRANSLATE("Format"),
fFormatM, true,
B_FOLLOW_LEFT | B_FOLLOW_BOTTOM,
B_WILL_DRAW | B_NAVIGABLE);
fFormatMF->SetDivider(be_plain_font->StringWidth(
B_TRANSLATE("Format")) + 7);
fFormatMF->MenuBar()->ResizeToPreferred();
fFormatMF->ResizeToPreferred();
float height = fFormatMF->Bounds().Height() + 8.0;
// find all the views that are in the way and
// move up them up the height of the menu field
BView *poseview = background->FindView("PoseView");
if (poseview) poseview->ResizeBy(0, -height);
BButton *insert = (BButton *)background->FindView("default button");
if (hscrollbar) hscrollbar->MoveBy(0, -height);
BScrollBar *vscrollbar = (BScrollBar *)background->FindView("VScrollBar");
if (vscrollbar) vscrollbar->ResizeBy(0, -height);
BView *countvw = (BView *)background->FindView("CountVw");
if (countvw) countvw->MoveBy(0, -height);
textview->MoveBy(0, -height);
#if HAIKU_TARGET_PLATFORM_DANO
fFormatMF->MoveTo(textview->Frame().left, fFormatMF->Frame().top + 2);
#else
fFormatMF->MoveTo(textview->Frame().left, fFormatMF->Frame().top);
#endif
background->AddChild(fFormatMF);
// Build the "Settings" button relative to the format menu
rect = cancel->Frame();
rect.OffsetTo(fFormatMF->Frame().right + 5.0, rect.top);
fSettingsB = new BButton(rect, "settings",
B_TRANSLATE("Settings"B_UTF8_ELLIPSIS),
new BMessage(MSG_SETTINGS),
B_FOLLOW_LEFT | B_FOLLOW_BOTTOM,
B_WILL_DRAW | B_NAVIGABLE);
fSettingsB->ResizeToPreferred();
background->AddChild(fSettingsB);
fSettingsB->SetTarget(this);
textview->ResizeTo(fSettingsB->Frame().right - fFormatMF->Frame().left,
textview->Frame().Height());
// Make sure the smallest window won't draw the "Settings" button over anything else
float minWindowWidth = textview->Bounds().Width()
+ cancel->Bounds().Width()
+ (insert ? insert->Bounds().Width() : 0.0)
+ 90;
Window()->SetSizeLimits(minWindowWidth, 10000, 250, 10000);
if (Window()->Bounds().IntegerWidth() + 1 < minWindowWidth)
Window()->ResizeTo(minWindowWidth, Window()->Bounds().Height());
window->Unlock();
}
void TestWindow::MakeTermSettings()
{
BView* settings = 0;
BView* root = 0;
BWindow* win = 0;
try {
// Pick some arbitrary initial frame for the window.
BRect initFrame(0,0,100,100);
// Create our three objects: the settings view, the top-level view
// in the window, and the window itself.
settings = GetTermSettings(BMessenger(), BMessage());
root = new BView(initFrame, "root", B_FOLLOW_ALL, B_WILL_DRAW);
win = new BWindow(initFrame, "Terminal Settings",
B_TITLED_WINDOW_LOOK, B_NORMAL_WINDOW_FEEL,
B_ASYNCHRONOUS_CONTROLS);
// Set the background color of the root view and add it to the window.
root->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
win->AddChild(root);
// Set the size and position of the settings view -- inset a little
// from the root -- and add it.
float fw = be_plain_font->StringWidth("W");
font_height fhs;
be_plain_font->GetHeight(&fhs);
float fh = fhs.ascent+fhs.descent+fhs.leading;
settings->MoveTo(fw, fh);
settings->ResizeTo(initFrame.right-fw*2, initFrame.bottom-fh*2);
root->AddChild(settings);
win->Run();
mTermWin = win;
mTermSet = settings;
if( root ) {
// Send a message to the view with our current global settings.
// If the view is an ArpRootView, it will get the message and
// know what to do with it.
const BMessage* curGlobs = this->root->Globals()->GlobalValues();
if( curGlobs ) {
BMessage globals(*curGlobs);
globals.what = ARP_PREF_MSG;
BMessage ret;
mTermSet.SendMessage(&globals, &ret);
}
}
// Get preferred size of settings view, and make final window dimensions
// from this.
float width=0, height=0;
settings->GetPreferredSize(&width, &height);
width += fw*2;
height += fh*2;
float minw=0,minh=0,maxw=0,maxh=0;
win->GetSizeLimits(&minw,&maxw,&minh,&maxh);
win->SetSizeLimits(width,maxw,height,maxh);
BRect frm = Frame();
win->ResizeTo(width, height);
BRect cfrm = Frame();
win->MoveTo( frm.left
+ (frm.Width()-cfrm.Width())/2,
frm.top
+ (frm.Height()-cfrm.Height())/2);
win->Show();
mTermWin = win;
mTermSet = settings;
} catch(...) {
delete settings;
delete root;
delete win;
}
}
void SeqSplitterView::MouseMoved( BPoint where,
uint32 code,
const BMessage* message)
{
if (code == B_ENTERED_VIEW) {
if (mDirection == B_VERTICAL && gVrtCursor) SetViewCursor(gVrtCursor);
if (mDirection == B_HORIZONTAL && gHrzCursor) SetViewCursor(gHrzCursor);
}
if( !mMouseDown || !Window() || !Window()->CurrentMessage() ) return;
BView* prev = PreviousSibling();
BView* next = NextSibling();
if( !prev || !next ) return;
// The mouse moved message's "where" field is in window
// coordinates. We need to use that instead of view
// coordinates because the changes in this view's frame
// are asynchronous with the mouse events we receive.
BPoint screenWhere;
Window()->CurrentMessage()->FindPoint("where", &screenWhere);
Window()->ConvertToScreen(&screenWhere);
BPoint delta = screenWhere - mPointDown;
bool locked = false;
//printf("recived mouse of %f\n", where.x);
if( Window() && Window()->Lock() ) {
locked = true;
Window()->BeginViewTransaction();
}
if( mDirection == B_VERTICAL ) {
/* Move me
*/
float prevLeft = prev->Frame().left;
float nextRight = next->Frame().right;
float x = mFrameDown.left + delta.x;
float y = mFrameDown.top;
if( x < prevLeft ) x = prevLeft;
if( x + Bounds().Width() > nextRight ) x = nextRight - Bounds().Width();
MoveTo( x, y );
/* Move prev
*/
float height = prev->Bounds().Height();
float prevRight = Frame().left - 1;
prev->ResizeTo( prevRight - prevLeft, height );
/* Move next
*/
height = next->Bounds().Height();
float nextTop = next->Frame().top;
float nextLeft = Frame().right + 1;
//printf("\tsending out move to %f\n", nextLeft);
BRect f = next->Frame();
if( f.left != nextLeft ) next->MoveTo( nextLeft, nextTop );
if( f.Width() != nextRight - nextLeft ) next->ResizeTo( nextRight - nextLeft, height );
#if 0
next->MoveTo( nextLeft, nextTop );
next->ResizeTo( nextRight - nextLeft, height );
#endif
} else {
/* Move me
*/
float prevTop = prev->Frame().top;
float nextBottom = next->Frame().bottom;
float x = mFrameDown.left;
float y = mFrameDown.top + delta.y;
if( y < prevTop ) y = prevTop;
if( y + Bounds().Height() > nextBottom ) y = nextBottom - Bounds().Height();
MoveTo( x, y );
/* Move prev
*/
float width = prev->Bounds().Width();
float prevBottom = Frame().top - 1;
prev->ResizeTo( width, prevBottom - prevTop );
/* Move next
*/
width = next->Bounds().Width();
float nextLeft = next->Frame().left;
float nextTop = Frame().bottom + 1;
next->MoveTo( nextLeft, nextTop );
next->ResizeTo( width, nextBottom - nextTop );
}
if( locked ) {
Window()->EndViewTransaction();
Window()->Unlock();
}
}
void
PBox::AttachedToWindow(){
//calc font height (for nice control size)
font_height fontHeight;
be_bold_font->GetHeight(&fontHeight);
fFontHeight = fontHeight.descent + fontHeight.leading + fontHeight.ascent;
BRect frame = Bounds();
frame.InsetBy(5,5);
BRect temp = frame;
temp.bottom = temp.top + 40;
SettingsTextView *testo1=new SettingsTextView(temp,"testo",_T("Settings"));
AddChild(testo1);
frame.top +=40;
//BSeparator *sep=new BSeparator(frame,"sep","cippa");
//sep->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
//AddChild(sep);
//frame.InsetBy(kEdgeOffset, kEdgeOffset);
//frame.top += fFontHeight; //some space
#if SCROLLBAR
frame.right -= B_V_SCROLL_BAR_WIDTH + 2;
#endif
BView *view = new BView(frame, "", B_FOLLOW_ALL_SIDES,B_WILL_DRAW);
#if B_BEOS_VERSION > B_BEOS_VERSION_5
view->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
view->SetLowColor(ui_color(B_PANEL_BACKGROUND_COLOR));
view->SetHighColor(ui_color(B_PANEL_TEXT_COLOR));
#else
view->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
view->SetLowColor(ui_color(B_PANEL_BACKGROUND_COLOR));
view->SetHighColor(0, 0, 0, 0);
#endif
float settings_height = BuildGUI(fTemplate, fData, view);
view->ResizeTo( view->Bounds().Width(), settings_height);
#if SCROLLBAR
BScrollView * scroller = new BScrollView(
"scroller", view, B_FOLLOW_ALL,
0, false, true
);
float scroll_height = scroller->Bounds().Height();
float diff = settings_height - scroll_height;
if ( diff < 0 ) diff = 0;
scroller->ScrollBar(B_VERTICAL)->SetRange(0, diff);
view = scroller;
#endif
fPrefView = view;
AddChild(fPrefView);
testo1->SetText(fTemplate.FindString("name"));
}
