FadeView::FadeView(const char* name, ScreenSaverSettings& settings)
:
BView(name, B_WILL_DRAW),
fSettings(settings)
{
SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
font_height fontHeight;
be_plain_font->GetHeight(&fontHeight);
float textHeight = ceilf(fontHeight.ascent + fontHeight.descent);
fEnableCheckBox = new BCheckBox("EnableCheckBox",
B_TRANSLATE("Enable screensaver"),
new BMessage(kMsgEnableScreenSaverBox));
BBox* box = new BBox("EnableScreenSaverBox");
box->SetLabel(fEnableCheckBox);
// Start Screensaver
BStringView* startScreenSaver = new BStringView("startScreenSaver",
B_TRANSLATE("Start screensaver"));
startScreenSaver->SetAlignment(B_ALIGN_RIGHT);
fRunSlider = new TimeSlider("RunSlider", kMsgRunSliderChanged,
kMsgRunSliderUpdate);
// Turn Off
rgb_color textColor = tint_color(ui_color(B_PANEL_BACKGROUND_COLOR),
B_DISABLED_LABEL_TINT);
fTurnOffNotSupported = new BTextView("not_supported", be_plain_font,
&textColor, B_WILL_DRAW);
fTurnOffNotSupported->SetExplicitMinSize(BSize(B_SIZE_UNSET,
3 + textHeight * 3));
fTurnOffNotSupported->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
fTurnOffNotSupported->MakeEditable(false);
fTurnOffNotSupported->MakeSelectable(false);
fTurnOffNotSupported->SetText(
B_TRANSLATE("Display Power Management Signaling not available"));
fTurnOffCheckBox = new BCheckBox("TurnOffScreenCheckBox",
B_TRANSLATE("Turn off screen"), new BMessage(kMsgTurnOffCheckBox));
fTurnOffCheckBox->SetExplicitAlignment(BAlignment(B_ALIGN_LEFT,
B_ALIGN_VERTICAL_CENTER));
fTurnOffSlider = new TimeSlider("TurnOffSlider", kMsgTurnOffSliderChanged,
kMsgTurnOffSliderUpdate);
// Password
fPasswordCheckBox = new BCheckBox("PasswordCheckbox",
B_TRANSLATE("Password lock"), new BMessage(kMsgPasswordCheckBox));
fPasswordCheckBox->SetExplicitAlignment(BAlignment(B_ALIGN_LEFT,
B_ALIGN_VERTICAL_CENTER));
fPasswordSlider = new TimeSlider("PasswordSlider",
kMsgPasswordSliderChanged, kMsgPasswordSliderUpdate);
fPasswordButton = new BButton("PasswordButton",
B_TRANSLATE("Password" B_UTF8_ELLIPSIS),
new BMessage(kMsgChangePassword));
// Bottom
float monitorHeight = 10 + textHeight * 3;
float aspectRatio = 4.0f / 3.0f;
float monitorWidth = monitorHeight * aspectRatio;
BRect monitorRect = BRect(0, 0, monitorWidth, monitorHeight);
fFadeNow = new ScreenCornerSelector(monitorRect, "FadeNow",
new BMessage(kMsgFadeCornerChanged), B_FOLLOW_NONE);
BTextView* fadeNowText = new BTextView("FadeNowText", B_WILL_DRAW);
fadeNowText->SetExplicitMinSize(BSize(B_SIZE_UNSET,
4 + textHeight * 4));
fadeNowText->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
fadeNowText->MakeEditable(false);
fadeNowText->MakeSelectable(false);
fadeNowText->SetText(B_TRANSLATE("Fade now when mouse is here"));
fFadeNever = new ScreenCornerSelector(monitorRect, "FadeNever",
new BMessage(kMsgNeverFadeCornerChanged), B_FOLLOW_NONE);
BTextView* fadeNeverText = new BTextView("FadeNeverText", B_WILL_DRAW);
fadeNeverText->SetExplicitMinSize(BSize(B_SIZE_UNSET,
4 + textHeight * 4));
fadeNeverText->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
fadeNeverText->MakeEditable(false);
fadeNeverText->MakeSelectable(false);
fadeNeverText->SetText(B_TRANSLATE("Don't fade when mouse is here"));
box->AddChild(BLayoutBuilder::Group<>(B_VERTICAL)
.SetInsets(B_USE_DEFAULT_SPACING, 0, B_USE_DEFAULT_SPACING,
B_USE_DEFAULT_SPACING)
.AddGrid(B_USE_DEFAULT_SPACING, B_USE_SMALL_SPACING)
.Add(startScreenSaver, 0, 0)
.Add(fRunSlider, 1, 0)
.Add(fTurnOffCheckBox, 0, 1)
.Add(BLayoutBuilder::Group<>(B_VERTICAL)
.Add(fTurnOffNotSupported)
.Add(fTurnOffSlider)
.View(), 1, 1)
.Add(fPasswordCheckBox, 0, 2)
.Add(fPasswordSlider, 1, 2)
.End()
.AddGroup(B_HORIZONTAL)
.AddGlue()
.Add(fPasswordButton)
.End()
.AddGlue()
.AddGroup(B_HORIZONTAL)
.Add(fFadeNow)
.AddGroup(B_VERTICAL, 0)
.Add(fadeNowText)
.AddGlue()
.End()
.Add(fFadeNever)
.AddGroup(B_VERTICAL, 0)
.Add(fadeNeverText)
.AddGlue()
.End()
.End()
.AddGlue()
.View());
BLayoutBuilder::Group<>(this, B_HORIZONTAL)
.SetInsets(B_USE_SMALL_SPACING)
.Add(box)
.End();
}
SGIView::SGIView(const char* name, uint32 flags, TranslatorSettings* settings)
:
BView(name, flags, new BGroupLayout(B_VERTICAL)),
fSettings(settings)
{
BPopUpMenu* menu = new BPopUpMenu("pick compression");
uint32 currentCompression =
fSettings->SetGetInt32(SGI_SETTING_COMPRESSION);
// create the menu items with the various compression methods
add_menu_item(menu, SGI_COMP_NONE, B_TRANSLATE("None"),
currentCompression);
//menu->AddSeparatorItem();
add_menu_item(menu, SGI_COMP_RLE, B_TRANSLATE("RLE"), currentCompression);
// DON'T turn this on, it's so slow that I didn't wait long enough
// the one time I tested this. So I don't know if the code even works.
// Supposedly, this would look for an already written scanline, and
// modify the scanline tables so that the current row is not written
// at all...
//add_menu_item(menu, SGI_COMP_ARLE, "Agressive RLE", currentCompression);
fCompressionMF = new BMenuField("compression",
B_TRANSLATE("Use compression:"), menu);
BAlignment labelAlignment(B_ALIGN_LEFT, B_ALIGN_NO_VERTICAL);
BStringView* titleView = new BStringView("title",
B_TRANSLATE("SGI image translator"));
titleView->SetFont(be_bold_font);
titleView->SetExplicitAlignment(labelAlignment);
char detail[100];
sprintf(detail, B_TRANSLATE("Version %d.%d.%d %s"),
static_cast<int>(B_TRANSLATION_MAJOR_VERSION(SGI_TRANSLATOR_VERSION)),
static_cast<int>(B_TRANSLATION_MINOR_VERSION(SGI_TRANSLATOR_VERSION)),
static_cast<int>(B_TRANSLATION_REVISION_VERSION(
SGI_TRANSLATOR_VERSION)), __DATE__);
BStringView* detailView = new BStringView("details", detail);
detailView->SetExplicitAlignment(labelAlignment);
BTextView* infoView = new BTextView("info");
infoView->SetText(BString(B_TRANSLATE("written by:\n"))
.Append(author)
.Append(B_TRANSLATE("\n\nbased on GIMP SGI plugin v1.5:\n"))
.Append(kSGICopyright).String());
infoView->SetExplicitAlignment(labelAlignment);
infoView->SetWordWrap(false);
infoView->MakeEditable(false);
infoView->MakeResizable(true);
infoView->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
float padding = 5.0f;
BLayoutBuilder::Group<>(this, B_VERTICAL, padding)
.SetInsets(padding)
.Add(titleView)
.Add(detailView)
.AddGroup(B_HORIZONTAL)
.Add(fCompressionMF)
.AddGlue()
.End()
.Add(infoView)
.AddGlue();
BFont font;
GetFont(&font);
SetExplicitPreferredSize(BSize((font.Size() * 390) / 12,
(font.Size() * 180) / 12));
// TODO: remove this workaround for ticket #4217
infoView->SetExplicitPreferredSize(
BSize(infoView->LineWidth(4), infoView->TextHeight(0, 80)));
infoView->SetExplicitMaxSize(infoView->ExplicitPreferredSize());
infoView->SetExplicitMinSize(infoView->ExplicitPreferredSize());
}
bool AuthenticationPanel::getAuthentication(const BString& text,
const BString& previousUser, const BString& previousPass,
bool previousRememberCredentials, bool badPassword,
BString& user, BString& pass, bool* rememberCredentials)
{
// Configure panel and layout controls.
rgb_color infoColor = ui_color(B_PANEL_TEXT_COLOR);
BRect textBounds(0, 0, 250, 200);
BTextView* textView = new BTextView(textBounds, "text", textBounds,
be_plain_font, &infoColor, B_FOLLOW_NONE, B_WILL_DRAW | B_SUPPORTS_LAYOUT);
textView->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
textView->SetText(text.String());
textView->MakeEditable(false);
textView->MakeSelectable(false);
m_usernameTextControl->SetText(previousUser.String());
m_passwordTextControl->TextView()->HideTyping(true);
// Ignore the previous password, if it didn't work.
if (!badPassword)
m_passwordTextControl->SetText(previousPass.String());
m_hidePasswordCheckBox->SetValue(B_CONTROL_ON);
m_rememberCredentialsCheckBox->SetValue(previousRememberCredentials);
// create layout
SetLayout(new BGroupLayout(B_VERTICAL, 0.0));
float spacing = be_control_look->DefaultItemSpacing();
AddChild(BGroupLayoutBuilder(B_VERTICAL, 0.0)
.Add(BGridLayoutBuilder(0, spacing)
.Add(textView, 0, 0, 2)
.Add(m_usernameTextControl->CreateLabelLayoutItem(), 0, 1)
.Add(m_usernameTextControl->CreateTextViewLayoutItem(), 1, 1)
.Add(m_passwordTextControl->CreateLabelLayoutItem(), 0, 2)
.Add(m_passwordTextControl->CreateTextViewLayoutItem(), 1, 2)
.Add(BSpaceLayoutItem::CreateGlue(), 0, 3)
.Add(m_hidePasswordCheckBox, 1, 3)
.Add(m_rememberCredentialsCheckBox, 0, 4, 2)
.SetInsets(spacing, spacing, spacing, spacing)
)
.Add(new BSeparatorView(B_HORIZONTAL, B_PLAIN_BORDER))
.Add(BGroupLayoutBuilder(B_HORIZONTAL, spacing)
.AddGlue()
.Add(m_cancelButton)
.Add(m_okButton)
.SetInsets(spacing, spacing, spacing, spacing)
)
);
float textHeight = textView->LineHeight(0) * textView->CountLines();
textView->SetExplicitMinSize(BSize(B_SIZE_UNSET, textHeight));
SetDefaultButton(m_okButton);
if (badPassword && previousUser.Length())
m_passwordTextControl->MakeFocus(true);
else
m_usernameTextControl->MakeFocus(true);
if (m_parentWindowFrame.IsValid())
CenterIn(m_parentWindowFrame);
else
CenterOnScreen();
// Start AuthenticationPanel window thread
Show();
// Let the window jitter, if the previous password was invalid
if (badPassword)
PostMessage(kMsgJitter);
// Block calling thread
// Get the originating window, if it exists, to let it redraw itself.
BWindow* window = dynamic_cast<BWindow*>(BLooper::LooperForThread(find_thread(NULL)));
if (window) {
status_t err;
for (;;) {
do {
err = acquire_sem_etc(m_exitSemaphore, 1, B_RELATIVE_TIMEOUT, 10000);
// We've (probably) had our time slice taken away from us
} while (err == B_INTERRUPTED);
if (err != B_TIMED_OUT) {
// Semaphore was finally released or nuked.
break;
}
window->UpdateIfNeeded();
}
} else {
// No window to update, so just hang out until we're done.
while (acquire_sem(m_exitSemaphore) == B_INTERRUPTED) {
}
}
// AuthenticationPanel wants to quit.
Lock();
user = m_usernameTextControl->Text();
pass = m_passwordTextControl->Text();
if (rememberCredentials)
*rememberCredentials = m_rememberCredentialsCheckBox->Value() == B_CONTROL_ON;
bool canceled = m_cancelled;
Quit();
// AuthenticationPanel object is TOAST here.
return !canceled;
}
