* Worked over the battery look a bit, looks much better now IMO.

* Made the replicant transparent (for background images).
* Fixed many of Clemen's coding style violations.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32255 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/powerstatus/ExtendedInfoWindow.cpp

@@ -1,11 +1,12 @@
 /*
- * Copyright 2006, Haiku, Inc. All Rights Reserved.
+ * Copyright 2009, Haiku, Inc. All Rights Reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
  *		Clemens Zeidler, [email protected]
  */
 
+
 #include "ExtendedInfoWindow.h"
 
 #include <Box.h>
@@ -16,18 +17,21 @@
 #include <String.h>
 
 
+const int kLineSpacing = 5;
+
+
 FontString::FontString()
 {
 	font = be_plain_font;
 }
 
 
-const int kLineSpacing = 5;
+//	#pragma mark -
+
 
 BatteryInfoView::BatteryInfoView()
 	:
-	BView("battery info view", B_WILL_DRAW |
-		B_FULL_UPDATE_ON_RESIZE),
+	BView("battery info view", B_WILL_DRAW | B_FULL_UPDATE_ON_RESIZE),
 	fPreferredSize(200, 200),
 	fMaxStringSize(0, 0)
 {
@@ -60,8 +64,7 @@ BatteryInfoView::Draw(BRect updateRect)
 
 	float space = _MeasureString("").height + kLineSpacing;
 
-	for (int i = 0; i < fStringList.CountItems(); i ++)
-	{
+	for (int i = 0; i < fStringList.CountItems(); i++) {
 		FontString* fontString = fStringList.ItemAt(i);
 		SetFont(fontString->font);
 		DrawString(fontString->string.String(), point);
@@ -71,7 +74,7 @@ BatteryInfoView::Draw(BRect updateRect)
 
 
 void
-BatteryInfoView::GetPreferredSize(float *width, float *height)
+BatteryInfoView::GetPreferredSize(float* width, float* height)
 {
 	*width = fPreferredSize.width;
 	*height = fPreferredSize.height;
@@ -256,32 +259,28 @@ BatteryInfoView::_ClearStringList()
 }
 
 
+//	#pragma mark -
+
+
 ExtPowerStatusView::ExtPowerStatusView(PowerStatusDriverInterface* interface,
-			BRect frame, int32 resizingMode, int batteryId,
+		BRect frame, int32 resizingMode, int batteryID,
 		ExtendedInfoWindow* window)
 	:
-	PowerStatusView(interface, frame, resizingMode, batteryId),
+	PowerStatusView(interface, frame, resizingMode, batteryID),
 	fExtendedInfoWindow(window),
 	fBatteryInfoView(window->GetExtendedBatteryInfoView()),
 	fSelected(false)
 {
-			
 }
 
 
 void
 ExtPowerStatusView::Draw(BRect updateRect)
 {
-	if (fSelected) {
+	if (fSelected)
 		SetLowColor(102, 152, 203);
-		SetHighColor(102, 152, 203);
-		FillRect(updateRect);	
-	}
-	else {
+	else
 		SetLowColor(ui_color(B_PANEL_BACKGROUND_COLOR));
-		SetHighColor(ui_color(B_PANEL_BACKGROUND_COLOR));
-		FillRect(updateRect);
-	}
 
 	PowerStatusView::Draw(updateRect);
 }
@@ -292,8 +291,10 @@ ExtPowerStatusView::MouseDown(BPoint where)
 {
 	if (!fSelected) {
 		fSelected = true;
-		_Update(true);
-		fExtendedInfoWindow->BatterySelected(this);
+		Update(true);
+		if (ExtendedInfoWindow* window
+				= dynamic_cast<ExtendedInfoWindow*>(Window()))
+			window->BatterySelected(this);
 	}
 }
 
@@ -302,34 +303,35 @@ void
 ExtPowerStatusView::Select(bool select)
 {
 	fSelected = select;
-	_Update(true);
+	Update(true);
 }
 
 
 bool
-ExtPowerStatusView::IsValid()
+ExtPowerStatusView::IsCritical()
 {
-	if (fBatteryInfo.state & BATTERY_CRITICAL_STATE)
-		return false;
-	return true;
+	return (fBatteryInfo.state & BATTERY_CRITICAL_STATE) != 0;
 }
 
 
 void
-ExtPowerStatusView::_Update(bool force)
+ExtPowerStatusView::Update(bool force)
 {
-	PowerStatusView::_Update(force);
+	PowerStatusView::Update(force);
 	if (!fSelected)
 		return;
 
 	acpi_extended_battery_info extInfo;
-	fDriverInterface->GetExtendedBatteryInfo(&extInfo, fBatteryId);
+	fDriverInterface->GetExtendedBatteryInfo(&extInfo, fBatteryID);
 
 	fBatteryInfoView->Update(fBatteryInfo, extInfo);
 	fBatteryInfoView->Invalidate();
 }
 
 
+//	#pragma mark -
+
+
 ExtendedInfoWindow::ExtendedInfoWindow(PowerStatusDriverInterface* interface)
 	:
 	BWindow(BRect(100, 150, 500, 500), "Extended Battery Info", B_TITLED_WINDOW,
@@ -377,7 +379,7 @@ ExtendedInfoWindow::ExtendedInfoWindow(PowerStatusDriverInterface* interface)
 		batteryLayout->AddView(view);
 		fBatteryViewList.AddItem(view);
 		fDriverInterface->StartWatching(view);
-		if (view->IsValid())
+		if (!view->IsCritical())
 			fSelectedView = view;
 	}
 

src/apps/powerstatus/ExtendedInfoWindow.h

@@ -1,5 +1,5 @@
 /*
- * Copyright 2006, Haiku, Inc. All Rights Reserved.
+ * Copyright 2009, Haiku, Inc. All Rights Reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
@@ -9,6 +9,7 @@
 #ifndef EXTENDED_INFO_WINDOW_H
 #define EXTENDED_INFO_WINDOW_H
 
+
 #include <ObjectList.h>
 #include <String.h>
 #include <View.h>
@@ -18,8 +19,7 @@
 #include "PowerStatusView.h"
 
 
-class FontString
-{
+class FontString {
 public:
 					FontString();
 
@@ -28,19 +28,18 @@ public:
 };
 
 
-class BatteryInfoView : public BView
-{
-	public:
+class BatteryInfoView : public BView {
+public:
 							BatteryInfoView();
 							~BatteryInfoView();
 
 	virtual void			Update(battery_info& info,
 								acpi_extended_battery_info& extInfo);
 	virtual	void			Draw(BRect updateRect);
-		virtual void	GetPreferredSize(float *width, float *height);
+	virtual void			GetPreferredSize(float* width, float* height);
 	virtual void			AttachedToWindow();
 
-	private:
+private:
 			BSize			_MeasureString(const BString& string);
 			void			_FillStringList();
 			void			_AddToStringList(FontString* fontString);
@@ -58,25 +57,25 @@ class BatteryInfoView : public BView
 
 class ExtendedInfoWindow;
 
-class ExtPowerStatusView : public PowerStatusView
-{
-	public:
-		ExtPowerStatusView(PowerStatusDriverInterface* interface,
-			BRect frame, int32 resizingMode, int batteryId,
-			ExtendedInfoWindow* window);
+class ExtPowerStatusView : public PowerStatusView {
+public:
+								ExtPowerStatusView(
+									PowerStatusDriverInterface* interface,
+									BRect frame, int32 resizingMode,
+									int batteryID, ExtendedInfoWindow* window);
 
 	virtual	void				Draw(BRect updateRect);
 	virtual	void				MouseDown(BPoint where);
 
 	virtual void				Select(bool select = true);
 
-		// return true if it battery is in a none critical state
-		virtual bool	IsValid();
+	// return true if it battery is in a critical state
+	virtual	bool				IsCritical();
 
-	protected:
-		virtual void	_Update(bool force = false);
+protected:
+	virtual void				Update(bool force = false);
 
-	private:
+private:
 			ExtendedInfoWindow*	fExtendedInfoWindow;
 			BatteryInfoView*	fBatteryInfoView;
 

src/apps/powerstatus/PowerStatus.cpp

@@ -79,6 +79,7 @@ PowerStatus::ReadyToRun()
 		isInstalled = deskbar.HasItem(kDeskbarItemName);
 	}
 
+isInstalled = true;
 	if (isDeskbarRunning && !isInstalled) {
 		BAlert* alert = new BAlert("", "Do you want PowerStatus to live in the Deskbar?",
 			"Don't", "Install", NULL, B_WIDTH_AS_USUAL, B_WARNING_ALERT);

src/apps/powerstatus/PowerStatusView.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright 2006, Haiku, Inc. All Rights Reserved.
+ * Copyright 2006-2009, Haiku, Inc. All Rights Reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
@@ -13,6 +13,7 @@
 
 #include <Alert.h>
 #include <Application.h>
+#include <ControlLook.h>
 #include <Deskbar.h>
 #include <Dragger.h>
 #include <Drivers.h>
@@ -43,12 +44,12 @@ const uint32 kMinIconHeight = 16;
 
 
 PowerStatusView::PowerStatusView(PowerStatusDriverInterface* interface,
-	BRect frame, int32 resizingMode,  int batteryId, bool inDeskbar)
+		BRect frame, int32 resizingMode,  int batteryID, bool inDeskbar)
 	:
 	BView(frame, kDeskbarItemName, resizingMode,
 		B_WILL_DRAW | B_FULL_UPDATE_ON_RESIZE),
 	fDriverInterface(interface),
-	fBatteryId(batteryId),
+	fBatteryID(batteryID),
 	fInDeskbar(inDeskbar)
 {
 	fPreferredSize.width = frame.Width();
@@ -71,14 +72,12 @@ PowerStatusView::PowerStatusView(BMessage* archive)
 		fShowTime = value;
 	int32 intValue;
 	if (archive->FindInt32("battery id", &intValue) == B_OK)
-		fBatteryId = intValue;
-	
+		fBatteryID = intValue;
 }
 
 
 PowerStatusView::~PowerStatusView()
 {
-
 }
 
 
@@ -93,7 +92,7 @@ PowerStatusView::Archive(BMessage* archive, bool deep) const
 	if (status == B_OK)
 		status = archive->AddBool("show time", fShowTime);
 	if (status == B_OK)
-		status = archive->AddInt32("battery id", fBatteryId);
+		status = archive->AddInt32("battery id", fBatteryID);
 
 	return status;
 }
@@ -102,6 +101,8 @@ PowerStatusView::Archive(BMessage* archive, bool deep) const
 void
 PowerStatusView::_Init()
 {
+	SetViewColor(B_TRANSPARENT_COLOR);
+
 	fShowLabel = true;
 	fShowTime = false;
 	fShowStatusIcon = true;
@@ -109,7 +110,6 @@ PowerStatusView::_Init()
 	fPercent = -1;
 	fOnline = true;
 	fTimeLeft = 0;
-
 }
 
 
@@ -118,13 +118,11 @@ PowerStatusView::AttachedToWindow()
 {
 	BView::AttachedToWindow();
 	if (Parent())
-		SetViewColor(Parent()->ViewColor());
+		SetLowColor(Parent()->ViewColor());
 	else
-		SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
+		SetLowColor(ui_color(B_PANEL_BACKGROUND_COLOR));
 
-	SetLowColor(ViewColor());
-
-	_Update();
+	Update();
 }
 
 
@@ -140,7 +138,7 @@ PowerStatusView::MessageReceived(BMessage *message)
 {
 	switch (message->what) {
 		case kMsgUpdate:
-			_Update();
+			Update();
 			break;
 
 		default:
@@ -169,38 +167,54 @@ PowerStatusView::_DrawBattery(BRect rect)
 	float left = rect.left;
 	rect.left += rect.Width() / 11;
 
+	SetHighColor(84, 84, 84);
+
 	float gap = 1;
 	if (rect.Height() > 8) {
-		rect.InsetBy(1, 1);
-		SetPenSize(2);
-		gap = 2;
-	}
-
-	SetHighColor(92, 92, 92);
+		gap = ceilf((rect.left - left) / 2);
 
+		// left
+		FillRect(BRect(rect.left, rect.top, rect.left + gap - 1, rect.bottom));
+		// right
+		FillRect(BRect(rect.right - gap + 1, rect.top, rect.right,
+			rect.bottom));
+		// top
+		FillRect(BRect(rect.left + gap, rect.top, rect.right - gap,
+			rect.top + gap - 1));
+		// bottom
+		FillRect(BRect(rect.left + gap, rect.bottom + 1 - gap,
+			rect.right - gap, rect.bottom));
+	} else
 		StrokeRect(rect);
 
-	SetPenSize(1);
 	FillRect(BRect(left, floorf(rect.top + rect.Height() / 4) + 1,
-		rect.left, floorf(rect.bottom - rect.Height() / 4)));
+		rect.left - 1, floorf(rect.bottom - rect.Height() / 4)));
 
 	int32 percent = fPercent;
 	if (percent > 100 || percent < 0)
 		percent = 100;
 
 	if (percent > 0) {
-		if (percent < 16)
-			SetHighColor(180, 0, 0);
+		rgb_color base;
+		if (fOnline) {
+			if (percent <= 15)
+				base.set_to(180, 0, 0);
 			else
-			SetHighColor(20, 180, 0);
-
-		rect.InsetBy(gap + 1, gap + 1);
-		if (gap > 1) {
-			rect.right++;
-			rect.bottom++;
+				base.set_to(20, 180, 0);
+		} else {
+			base = HighColor();
+			percent = 100;
 		}
 
-		rect.right = rect.left + rect.Width() * min_c(percent, 100) / 100.0;
+		rect.InsetBy(gap, gap);
+		rect.right = rect.left + rect.Width() * percent / 100.0;
+
+		if (be_control_look != NULL)
+			be_control_look->DrawButtonBackground(this, rect, rect, base,
+				fOnline ? 0 : BControlLook::B_DISABLED);
+			//if (!)
+
+		else
 			FillRect(rect);
 	}
 
@@ -211,6 +225,11 @@ PowerStatusView::_DrawBattery(BRect rect)
 void
 PowerStatusView::Draw(BRect updateRect)
 {
+	bool drawBackground = Parent() == NULL
+		|| (Parent()->Flags() & B_DRAW_ON_CHILDREN) == 0;
+	if (drawBackground)
+		FillRect(updateRect, B_SOLID_LOW);
+
 	float aspect = Bounds().Width() / Bounds().Height();
 	bool below = aspect <= 1.0f;
 
@@ -269,6 +288,17 @@ PowerStatusView::Draw(BRect updateRect)
 			point.y += (Bounds().Height() - textHeight) / 2;
 		}
 
+		if (drawBackground)
+			SetHighColor(ui_color(B_CONTROL_TEXT_COLOR));
+		else {
+			SetDrawingMode(B_OP_OVER);
+			rgb_color c = Parent()->LowColor();
+			if (c.red + c.green + c.blue > 128 * 3)
+				SetHighColor(0, 0, 0);
+			else
+				SetHighColor(255, 255, 255);
+		}
+
 		DrawString(text, point);
 	}
 }
@@ -303,13 +333,13 @@ PowerStatusView::_SetLabel(char* buffer, size_t bufferLength)
 
 
 void
-PowerStatusView::_Update(bool force)
+PowerStatusView::Update(bool force)
 {
 	int32 previousPercent = fPercent;
 	bool previousTimeLeft = fTimeLeft;
 	bool wasOnline = fOnline;
 
-	_GetBatteryInfo(&fBatteryInfo, fBatteryId);
+	_GetBatteryInfo(&fBatteryInfo, fBatteryID);
 
 	fPercent = (100 * fBatteryInfo.capacity) / fBatteryInfo.full_capacity;
 	fTimeLeft = fBatteryInfo.time_left;
@@ -346,22 +376,23 @@ PowerStatusView::_Update(bool force)
 
 
 void
-PowerStatusView::_GetBatteryInfo(battery_info* batteryInfo, int batteryId)
+PowerStatusView::_GetBatteryInfo(battery_info* batteryInfo, int batteryID)
 {
-	if (batteryId >= 0) {
-		fDriverInterface->GetBatteryInfo(batteryInfo, batteryId);
-	}
-	else for (int i = 0; i < fDriverInterface->GetBatteryCount(); i++) {
-		battery_info tmpInfo;
-		fDriverInterface->GetBatteryInfo(&tmpInfo, i);
+	if (batteryID >= 0) {
+		fDriverInterface->GetBatteryInfo(batteryInfo, batteryID);
+	} else {
+		for (int i = 0; i < fDriverInterface->GetBatteryCount(); i++) {
+			battery_info info;
+			fDriverInterface->GetBatteryInfo(&info, i);
 
 			if (i == 0)
-			*batteryInfo = tmpInfo;
+				*batteryInfo = info;
 			else {
-			batteryInfo->state &= tmpInfo.state;
-			batteryInfo->capacity += tmpInfo.capacity;
-			batteryInfo->full_capacity += tmpInfo.full_capacity;
-			batteryInfo->time_left += tmpInfo.time_left;			
+				batteryInfo->state &= info.state;
+				batteryInfo->capacity += info.capacity;
+				batteryInfo->full_capacity += info.full_capacity;
+				batteryInfo->time_left += info.time_left;
+			}
 		}
 	}
 }
@@ -386,7 +417,7 @@ PowerStatusReplicant::PowerStatusReplicant(BRect frame, int32 resizingMode,
 			B_FOLLOW_RIGHT | B_FOLLOW_BOTTOM);
 		AddChild(dragger);
 	} else
-		_Update();
+		Update();
 }
 
 
@@ -439,17 +470,17 @@ PowerStatusReplicant::MessageReceived(BMessage *message)
 	switch (message->what) {
 		case kMsgToggleLabel:
 			fShowLabel = !fShowLabel;
-			_Update(true);
+			Update(true);
 			break;
 
 		case kMsgToggleTime:
 			fShowTime = !fShowTime;
-			_Update(true);
+			Update(true);
 			break;
 
 		case kMsgToggleStatusIcon:
 			fShowStatusIcon = !fShowStatusIcon;
-			_Update(true);
+			Update(true);
 			break;
 
 		case kMsgToggleExtInfo:
@@ -488,7 +519,8 @@ PowerStatusReplicant::MouseDown(BPoint point)
 	menu->AddItem(new BMenuItem(!fShowTime ? "Show Time" : "Show Percent",
 		new BMessage(kMsgToggleTime)));
 
-	menu->AddItem(new BMenuItem("Battery Info",
+	menu->AddSeparatorItem();
+	menu->AddItem(new BMenuItem("Battery Info" B_UTF8_ELLIPSIS,
 		new BMessage(kMsgToggleExtInfo)));
 
 	menu->AddSeparatorItem();

src/apps/powerstatus/PowerStatusView.h

@@ -1,12 +1,11 @@
 /*
- * Copyright 2006, Haiku, Inc. All Rights Reserved.
+ * Copyright 2006-2009, Haiku, Inc. All Rights Reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
  *		Axel Dörfler, axeld@pinc-software.de
  *		Clemens Zeidler, haiku@Clemens-Zeidler.de
  */
-
 #ifndef POWER_STATUS_VIEW_H
 #define POWER_STATUS_VIEW_H
 
@@ -17,10 +16,11 @@
 
 
 class PowerStatusView : public BView {
-	public:
-		PowerStatusView(PowerStatusDriverInterface* interface,
-			BRect frame, int32 resizingMode, int batteryId = -1,
-			bool inDeskbar = false);
+public:
+							PowerStatusView(
+								PowerStatusDriverInterface* interface,
+								BRect frame, int32 resizingMode,
+								int batteryID = -1, bool inDeskbar = false);
 
 	virtual					~PowerStatusView();
 
@@ -33,28 +33,30 @@ class PowerStatusView : public BView {
 	virtual	void			Draw(BRect updateRect);
 	virtual	void			GetPreferredSize(float *width, float *height);
 
-	protected:
+
+protected:
 							PowerStatusView(BMessage* archive);
 
-		virtual void	_Update(bool force = false);
-		virtual void	_GetBatteryInfo(battery_info* info, int batteryId);
+	virtual void			Update(bool force = false);
 
+private:
+			void			_GetBatteryInfo(battery_info* info, int batteryID);
+			void			_Init();
+			void			_SetLabel(char* buffer, size_t bufferLength);
+			void			_DrawBattery(BRect rect);
+
+protected:
 			PowerStatusDriverInterface*	fDriverInterface;
 
 			bool			fShowLabel;
 			bool			fShowTime;
 			bool			fShowStatusIcon;
 
-		int				fBatteryId;
+			int				fBatteryID;
 			bool			fInDeskbar;
 
 			battery_info	fBatteryInfo;
 
-	private:
-		void			_Init();
-		void			_SetLabel(char* buffer, size_t bufferLength);
-		void			_DrawBattery(BRect rect);
-
 			int32			fPercent;
 			time_t			fTimeLeft;
 			bool			fOnline;
@@ -63,13 +65,11 @@ class PowerStatusView : public BView {
 };
 
 
-class PowerStatusReplicant : public PowerStatusView
-{
-	public:
-		PowerStatusReplicant(BRect frame, int32 resizingMode,
-			bool inDeskbar = false);
+class PowerStatusReplicant : public PowerStatusView {
+public:
+							PowerStatusReplicant(BRect frame,
+								int32 resizingMode, bool inDeskbar = false);
 							PowerStatusReplicant(BMessage* archive);
-
 	virtual					~PowerStatusReplicant();
 
 	static	PowerStatusReplicant* Instantiate(BMessage* archive);
@@ -78,13 +78,14 @@ class PowerStatusReplicant : public PowerStatusView
 	virtual	void			MessageReceived(BMessage* message);
 	virtual	void			MouseDown(BPoint where);
 
-	private:
+private:
 			void			_AboutRequested();
 			void			_Init();
 			void			_Quit();
 
 			void			_OpenExtendedWindow();
 
+private:
 			BWindow*		fExtendedWindow;
 			bool			fMessengerExist;
 			BMessenger*		fExtWindowMessenger;