diff --git a/src/add-ons/screen_savers/debugnow/DebugNow.cpp b/src/add-ons/screen_savers/debugnow/DebugNow.cpp index 0d5d232b56..d1acfd7ce9 100644 --- a/src/add-ons/screen_savers/debugnow/DebugNow.cpp +++ b/src/add-ons/screen_savers/debugnow/DebugNow.cpp @@ -1,5 +1,5 @@ /* - * Copyright 2007-2009, Haiku, Inc. All Rights Reserved. + * Copyright 2007-2014 Haiku, Inc. All rights reserved. * Distributed under the terms of the MIT License. * * Authors: @@ -7,48 +7,38 @@ */ +#include "DebugNow.h" + #include #include -#include #include #include #include + #undef B_TRANSLATION_CONTEXT #define B_TRANSLATION_CONTEXT "Screensaver DebugNow" -const rgb_color kMediumBlue = {0, 0, 100}; -const rgb_color kWhite = {255, 255, 255}; +static const rgb_color kMediumBlue = { 0, 0, 100 }; +static const rgb_color kWhite = { 255, 255, 255 }; -// Inspired by the classic BeOS BuyNow screensaver, of course -class DebugNow : public BScreenSaver +// #pragma mark - Instantiation function + + +BScreenSaver* instantiate_screen_saver(BMessage* message, image_id image) { - public: - DebugNow(BMessage *archive, image_id); - void Draw(BView *view, int32 frame); - void StartConfig(BView *view); - status_t StartSaver(BView *view, bool preview); - - private: - const char* fLine1; - const char* fLine2; - BPoint fLine1Start; - BPoint fLine2Start; - escapement_delta fDelta; -}; + return new DebugNow(message, image); +} -BScreenSaver* instantiate_screen_saver(BMessage *msg, image_id image) -{ - return new DebugNow(msg, image); -} +// #pragma mark - DebugNow -DebugNow::DebugNow(BMessage *archive, image_id id) - : +DebugNow::DebugNow(BMessage* archive, image_id id) + : BScreenSaver(archive, id), fLine1("DEBUG"), fLine2("NOW") @@ -56,25 +46,25 @@ DebugNow::DebugNow(BMessage *archive, image_id id) } -void -DebugNow::StartConfig(BView *view) +void +DebugNow::StartConfig(BView* view) { BPrivate::BuildScreenSaverDefaultSettingsView(view, "DEBUG NOW", B_TRANSLATE("by Ryan Leavengood")); -} +} -status_t -DebugNow::StartSaver(BView *view, bool preview) +status_t +DebugNow::StartSaver(BView* view, bool preview) { float viewWidth = view->Bounds().Width(); float viewHeight = view->Bounds().Height(); - + BFont font; view->GetFont(&font); font.SetSize(viewHeight / 2.5); view->SetFont(&font); - + fDelta.nonspace = 0; fDelta.space = 0; BRect stringRect; @@ -87,30 +77,29 @@ DebugNow::StartSaver(BView *view, bool preview) &stringRect); fLine2Start.Set(((viewWidth - stringRect.Width()) / 2) - stringRect.left, y + stringRect.Height() + viewHeight / 10); - - // Set tick size to 500,000 microseconds = 0.5 second + + // set tick size to 500,000 microseconds (0.5 seconds) SetTickSize(500000); - + return B_OK; } -void -DebugNow::Draw(BView *view, int32 frame) +void +DebugNow::Draw(BView* view, int32 frame) { - // On first frame set the low color to make the text rendering correct + // on first frame set the low color to make the text rendering correct if (frame == 0) view->SetLowColor(kMediumBlue); - // Draw the background color every frame + // draw the background color every frame view->SetHighColor(kMediumBlue); view->FillRect(view->Bounds()); - // Draw the text every other frame to make the it blink + // draw the text every other frame to make the it blink if (frame % 2 == 1) { view->SetHighColor(kWhite); view->DrawString(fLine1, fLine1Start, &fDelta); view->DrawString(fLine2, fLine2Start, &fDelta); } } - diff --git a/src/add-ons/screen_savers/debugnow/DebugNow.h b/src/add-ons/screen_savers/debugnow/DebugNow.h new file mode 100644 index 0000000000..ff7f6d9880 --- /dev/null +++ b/src/add-ons/screen_savers/debugnow/DebugNow.h @@ -0,0 +1,35 @@ +/* + * Copyright 2007-2014 Haiku, Inc. All rights reserved. + * Distributed under the terms of the MIT License. + */ +#ifndef DEBUG_NOW_H +#define DEBUG_NOW_H + + +#include +#include + + +// Inspired by the classic BeOS BuyNow screensaver, of course + +class BMessage; +class BView; + +class DebugNow : public BScreenSaver { +public: + DebugNow(BMessage* archive, image_id); + + void Draw(BView* view, int32 frame); + void StartConfig(BView *view); + status_t StartSaver(BView *view, bool preview); + +private: + const char* fLine1; + const char* fLine2; + BPoint fLine1Start; + BPoint fLine2Start; + escapement_delta fDelta; +}; + + +#endif // DEBUG_NOW_H diff --git a/src/add-ons/screen_savers/debugnow/Jamfile b/src/add-ons/screen_savers/debugnow/Jamfile index e5f3004e5e..0ed9f51437 100644 --- a/src/add-ons/screen_savers/debugnow/Jamfile +++ b/src/add-ons/screen_savers/debugnow/Jamfile @@ -15,5 +15,5 @@ ScreenSaver DebugNow : DoCatalogs DebugNow : x-vnd.Haiku-DebugNowScreensaver : - DebugNow.cpp + DebugNow.cpp ;