void MainView::getSelBounds(BRect& bounds)
{
BPoint upper_left, lower_right;
upper_left.x = upper_left.y = 999999;
lower_right.x = lower_right.y = 0;
for(int i = 0; i < selected_fields.CountItems(); i++) {
BView *field = (BView *)selected_fields.ItemAt(i);
BRect frame = field->Frame();
BPoint tl = frame.LeftTop();
BPoint br = frame.RightBottom();
if(tl.x < upper_left.x) {
upper_left.x = tl.x;
}
if(br.x > lower_right.x) {
lower_right.x = br.x;
}
if(tl.y < upper_left.y) {
upper_left.y = tl.y;
}
if(br.y > lower_right.y) {
lower_right.y = br.y;
}
}
bounds.SetLeftTop(upper_left);
bounds.SetRightBottom(lower_right);
}
void AnalogView::UpdateNeedle(short cpuTime)
{
BRect updateRect;
BRect rt;
if(cpuTime != oldCPUTime)
{
rt.SetRightBottom(param.meterCenter);
rt.SetLeftTop(angle[oldCPUTime].arry);
if(rt.left > rt.right)
{
double tmp = rt.left;
rt.left = rt.right;
rt.right = tmp;
}
DrawBitmap(panel, rt, rt);
const rgb_color kNeedleColor = {0,0,0,0};
//const rgb_color kNeedleColor = {0,255,0,0};
this->SetHighColor(kNeedleColor);
StrokeLine(param.meterCenter, angle[cpuTime].arry);
}
Sync();
oldCPUTime = cpuTime;
}
status_t
StyledEditView::GetStyledText(BPositionIO* stream)
{
fSuppressChanges = true;
status_t result = BTranslationUtils::GetStyledText(stream, this,
fEncoding.String());
fSuppressChanges = false;
if (result != B_OK)
return result;
BNode* node = dynamic_cast<BNode*>(stream);
if (node != NULL) {
// get encoding
if (node->ReadAttrString("be:encoding", &fEncoding) != B_OK) {
// try to read as "int32"
int32 encoding;
ssize_t bytesRead = node->ReadAttr("be:encoding", B_INT32_TYPE, 0,
&encoding, sizeof(encoding));
if (bytesRead == (ssize_t)sizeof(encoding)) {
if (encoding == 65535) {
fEncoding = "UTF-8";
} else {
const BCharacterSet* characterSet
= BCharacterSetRoster::GetCharacterSetByConversionID(encoding);
if (characterSet != NULL)
fEncoding = characterSet->GetName();
}
}
}
// TODO: move those into BTranslationUtils::GetStyledText() as well?
// restore alignment
int32 align;
ssize_t bytesRead = node->ReadAttr("alignment", 0, 0, &align, sizeof(align));
if (bytesRead == (ssize_t)sizeof(align))
SetAlignment((alignment)align);
// restore wrapping
bool wrap;
bytesRead = node->ReadAttr("wrap", 0, 0, &wrap, sizeof(wrap));
if (bytesRead == (ssize_t)sizeof(wrap)) {
SetWordWrap(wrap);
if (wrap == false) {
BRect textRect;
textRect = Bounds();
textRect.OffsetTo(B_ORIGIN);
textRect.InsetBy(TEXT_INSET, TEXT_INSET);
// the width comes from stylededit R5. TODO: find a better way
textRect.SetRightBottom(BPoint(1500.0, textRect.RightBottom().y));
SetTextRect(textRect);
}
}
}
return result;
}
_MediaBar_::_MediaBar_(
BRect frame,
MediaView *owner)
: BView(frame, B_EMPTY_STRING, B_FOLLOW_BOTTOM | B_FOLLOW_LEFT_RIGHT, B_WILL_DRAW)
{
fOwner = owner;
BRect buttonRect;
buttonRect.SetLeftTop(BPoint(kMediaBarInset, kMediaBarInset + 1.0));
buttonRect.SetRightBottom(buttonRect.LeftTop() + kPlayButtonSize);
fPlayPauseButton = new PlayPauseButton(buttonRect,
B_EMPTY_STRING,
kPlayButtonBitmapBits,
kPressedPlayButtonBitmapBits,
kDisabledPlayButtonBitmapBits,
kPlayingPlayButtonBitmapBits,
kPressedPlayingPlayButtonBitmapBits,
kPausedPlayButtonBitmapBits,
kPressedPausedPlayButtonBitmapBits,
new BMessage(msg_PlayPause),
' ',
0,
B_FOLLOW_LEFT | B_FOLLOW_BOTTOM);
AddChild(fPlayPauseButton);
fPlayPauseButton->SetPaused();
BRect sliderRect = Bounds();
sliderRect.left = buttonRect.right;
sliderRect.InsetBy(kMediaBarInset * 4, kMediaBarInset);
fMediaSlider = new _MediaSlider_(sliderRect, fOwner);
AddChild(fMediaSlider);
SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
}
BamKeysPrefsWindow::BamKeysPrefsWindow()
: BWindow(BRect(40, 30, 40 + WIDTH, 30 + HEIGHT), "BamKeys",
B_TITLED_WINDOW, B_NOT_ZOOMABLE)// | B_NOT_RESIZABLE)
{
fModified = false;
fRootView = new BBox(BRect(0, 0, WIDTH, HEIGHT),
"root_view", B_FOLLOW_ALL, B_WILL_DRAW, B_PLAIN_BORDER);
fRootView->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
AddChild(fRootView);
// Screen area selection box
fScreenBox = new BBox(BRect(10, 10, ((WIDTH / 3) * 2) - 5, (HEIGHT - 50)),
"screen_box", B_FOLLOW_ALL, B_WILL_DRAW, B_FANCY_BORDER);
BRect gridRect = fScreenBox->Frame();
gridRect.OffsetTo(0, 0);
gridRect.InsetBy(5, 5);
fGrid = new BamKeysGridControl(gridRect, "screen_grid", "", new BMessage('grid'));
fScreenBox->AddChild(fGrid);
// Settings Box
fSettingBox = new BBox(BRect(((WIDTH / 3) * 2) + 5, 10, WIDTH - 10, (HEIGHT - 50)),
"settings_box", B_FOLLOW_RIGHT | B_FOLLOW_TOP_BOTTOM, B_WILL_DRAW, B_FANCY_BORDER);
BRect itmRect = fSettingBox->Frame();
itmRect.Set(5, 10, itmRect.Width() - 5, (itmRect.Height() - 10) / 8);
// Filter Enabled
fChkEnabled = new BCheckBox(itmRect, "chkGrid", "Enable BamKeys", new BMessage('fltr'), B_FOLLOW_TOP | B_FOLLOW_RIGHT);
fChkEnabled->SetValue(fGrid->IsFiltering() ? B_CONTROL_ON : B_CONTROL_OFF);
fSettingBox->AddChild(fChkEnabled);
itmRect.OffsetBy(0, itmRect.Height());
// Rows and Columns
int32 rows;
int32 columns;
fGrid->GetSize(&rows, &columns);
BPopUpMenu *mnuRows = new BPopUpMenu("");
for (int i = 1; i <= MAX_DIVIDE; i++) {
BString numb("");
numb << i;
BMenuItem *mnuItem = new BMenuItem(numb.String(), new BMessage('rowC'));
mnuRows->AddItem(mnuItem);
if (i == rows) {
mnuItem->SetMarked(true);
}
}
fMnuFldRows = new BMenuField(itmRect, "mnuRows", "Rows:", mnuRows, B_FOLLOW_TOP | B_FOLLOW_RIGHT);
fSettingBox->AddChild(fMnuFldRows);
itmRect.OffsetBy(0, itmRect.Height());
BPopUpMenu *mnuColumns = new BPopUpMenu("");
for (int i = 1; i <= MAX_DIVIDE; i++) {
BString numb("");
numb << i;
BMenuItem *mnuItem = new BMenuItem(numb.String(), new BMessage('colC'));
mnuColumns->AddItem(mnuItem);
if (i == columns) {
mnuItem->SetMarked(true);
}
}
fMnuFldColumns = new BMenuField(itmRect, "mnuCols", "Columns:", mnuColumns, B_FOLLOW_TOP | B_FOLLOW_RIGHT);
fSettingBox->AddChild(fMnuFldColumns);
itmRect.OffsetBy(0, itmRect.Height());
// Hotkey
BRect stringRect(itmRect);
stringRect.OffsetBy(0, -(itmRect.Height() / 3));
fStrHotKey = new BStringView(stringRect, "lblModifiers", "Modifiers:", B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fStrHotKey);
itmRect.OffsetBy(0, itmRect.Height());
// Caps Lock
fCapsLock = new BamKeysKeyView(itmRect, "capsLock", B_CAPS_LOCK, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fCapsLock);
itmRect.OffsetBy(0, itmRect.Height());
// Num Lock
fNumLock = new BamKeysKeyView(itmRect, "numLock", B_NUM_LOCK, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fNumLock);
itmRect.OffsetBy(0, itmRect.Height());
// Scroll Lock
fScrlLock = new BamKeysKeyView(itmRect, "scrollLock", B_SCROLL_LOCK, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fScrlLock);
itmRect.OffsetBy(0, itmRect.Height());
BPoint half = itmRect.RightBottom();
half.x = half.x / 2;
itmRect.SetRightBottom(half);
// Command Keys
fLeftCommand = new BamKeysKeyView(itmRect, "leftCommand", B_LEFT_COMMAND_KEY, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fLeftCommand);
itmRect.OffsetBy((itmRect.Width() + 5), 0);
fRightCommand = new BamKeysKeyView(itmRect, "rightCommand", B_RIGHT_COMMAND_KEY, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fRightCommand);
itmRect.OffsetBy(-(itmRect.Width() + 5), itmRect.Height());
// Ctrl Keys
fLeftControl = new BamKeysKeyView(itmRect, "leftControl", B_LEFT_CONTROL_KEY, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fLeftControl);
itmRect.OffsetBy((itmRect.Width() + 5), 0);
fRightControl = new BamKeysKeyView(itmRect, "rightControl", B_RIGHT_CONTROL_KEY, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fRightControl);
itmRect.OffsetBy(-(itmRect.Width() + 5), itmRect.Height());
// Option Keys
fLeftOption = new BamKeysKeyView(itmRect, "leftOption", B_LEFT_OPTION_KEY, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fLeftOption);
itmRect.OffsetBy((itmRect.Width() + 5), 0);
fRightOption = new BamKeysKeyView(itmRect, "rightOption", B_RIGHT_OPTION_KEY, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fRightOption);
itmRect.OffsetBy(-(itmRect.Width() + 5), itmRect.Height());
// Shift Keys
fLeftShift = new BamKeysKeyView(itmRect, "leftShift", B_LEFT_SHIFT_KEY, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fLeftShift);
itmRect.OffsetBy((itmRect.Width() + 5), 0);
fRightShift = new BamKeysKeyView(itmRect, "rightShift", B_RIGHT_SHIFT_KEY, B_FOLLOW_TOP | B_FOLLOW_LEFT);
fSettingBox->AddChild(fRightShift);
itmRect.OffsetBy(-(itmRect.Width() + 5), itmRect.Height());
// Buttons that do things!
fBtnDefaults = new BButton(BRect(10, HEIGHT - 35, 85, HEIGHT - 15),
"btn_defaults", "Defaults", new BMessage('deft'),
B_FOLLOW_BOTTOM | B_FOLLOW_LEFT);
fBtnRevert = new BButton(BRect(95, HEIGHT - 35, 170, HEIGHT - 15),
"btn_revert", "Revert", new BMessage('revt'),
B_FOLLOW_BOTTOM | B_FOLLOW_LEFT);
fRootView->AddChild(fScreenBox);
fRootView->AddChild(fSettingBox, fScreenBox);
fRootView->AddChild(fBtnDefaults, fSettingBox);
fRootView->AddChild(fBtnRevert, fBtnDefaults);
// If the fGrid couldn't load it settings, force our applications' defaults.
if (fGrid->InitCheck() != B_OK) {
BMessage *defaults = new BMessage('deft');
MessageReceived(defaults);
fGrid->SaveSettings();
delete defaults;
fModified = false;
}
fBtnRevert->SetEnabled(fModified);
}
