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Partial clean-up.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33911 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jonas Sundström 2009-11-06 00:28:44 +00:00
parent dca191e9b7
commit 71a1ec0dd3
2 changed files with 96 additions and 95 deletions
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148
src/preferences/backgrounds/BackgroundsView.cpp
View File

@ -305,8 +305,8 @@ BackgroundsView::AllAttached()
B_DIRECTORY_NODE, false, NULL, new CustomRefFilter(false)); B_DIRECTORY_NODE, false, NULL, new CustomRefFilter(false));
fFolderPanel->SetButtonLabel(B_DEFAULT_BUTTON, "Select"); fFolderPanel->SetButtonLabel(B_DEFAULT_BUTTON, "Select");
LoadSettings(); _LoadSettings();
LoadDesktopFolder(); _LoadDesktopFolder();
BPoint point; BPoint point;
if (fSettings.FindPoint("pos", &point) == B_OK) { if (fSettings.FindPoint("pos", &point) == B_OK) {
@ -335,31 +335,31 @@ BackgroundsView::MessageReceived(BMessage* msg)
ystring << (int)fPreView->fPoint.y; ystring << (int)fPreView->fPoint.y;
fXPlacementText->SetText(xstring.String()); fXPlacementText->SetText(xstring.String());
fYPlacementText->SetText(ystring.String()); fYPlacementText->SetText(ystring.String());
UpdatePreview(); _UpdatePreview();
UpdateButtons(); _UpdateButtons();
break; break;
} }
case kMsgManualPlacement: case kMsgManualPlacement:
UpdatePreview(); _UpdatePreview();
UpdateButtons(); _UpdateButtons();
break; break;
case kMsgTilePlacement: case kMsgTilePlacement:
case kMsgScalePlacement: case kMsgScalePlacement:
case kMsgCenterPlacement: case kMsgCenterPlacement:
UpdatePreview(); _UpdatePreview();
UpdateButtons(); _UpdateButtons();
break; break;
case kMsgIconLabelOutline: case kMsgIconLabelOutline:
UpdateButtons(); _UpdateButtons();
break; break;
case kMsgUpdateColor: case kMsgUpdateColor:
case kMsgImagePlacement: case kMsgImagePlacement:
UpdatePreview(); _UpdatePreview();
UpdateButtons(); _UpdateButtons();
break; break;
case kMsgCurrentWorkspace: case kMsgCurrentWorkspace:
@ -368,10 +368,10 @@ BackgroundsView::MessageReceived(BMessage* msg)
fLastWorkspaceIndex = fWorkspaceMenu->IndexOf( fLastWorkspaceIndex = fWorkspaceMenu->IndexOf(
fWorkspaceMenu->FindMarked()); fWorkspaceMenu->FindMarked());
if (fCurrent && fCurrent->IsDesktop()) { if (fCurrent && fCurrent->IsDesktop()) {
UpdateButtons(); _UpdateButtons();
} else { } else {
SetDesktop(true); _SetDesktop(true);
LoadDesktopFolder(); _LoadDesktopFolder();
} }
break; break;
@ -379,8 +379,8 @@ BackgroundsView::MessageReceived(BMessage* msg)
fImageMenu->FindItem(kMsgNoImage)->SetLabel("None"); fImageMenu->FindItem(kMsgNoImage)->SetLabel("None");
fLastWorkspaceIndex = fWorkspaceMenu->IndexOf( fLastWorkspaceIndex = fWorkspaceMenu->IndexOf(
fWorkspaceMenu->FindMarked()); fWorkspaceMenu->FindMarked());
SetDesktop(false); _SetDesktop(false);
LoadDefaultFolder(); _LoadDefaultFolder();
break; break;
case kMsgOtherFolder: case kMsgOtherFolder:
@ -398,7 +398,7 @@ BackgroundsView::MessageReceived(BMessage* msg)
msg->FindPointer("source", &pointer); msg->FindPointer("source", &pointer);
if (pointer == fPanel) { if (pointer == fPanel) {
if (fLastImageIndex >= 0) if (fLastImageIndex >= 0)
FindImageItem(fLastImageIndex)->SetMarked(true); _FindImageItem(fLastImageIndex)->SetMarked(true);
else else
fImageMenu->ItemAt(0)->SetMarked(true); fImageMenu->ItemAt(0)->SetMarked(true);
} else if (pointer == fFolderPanel) { } else if (pointer == fFolderPanel) {
@ -413,34 +413,34 @@ BackgroundsView::MessageReceived(BMessage* msg)
case kMsgNoImage: case kMsgNoImage:
fLastImageIndex = ((BGImageMenuItem*)fImageMenu->FindMarked()) fLastImageIndex = ((BGImageMenuItem*)fImageMenu->FindMarked())
->ImageIndex(); ->ImageIndex();
UpdatePreview(); _UpdatePreview();
UpdateButtons(); _UpdateButtons();
break; break;
case kMsgFolderSelected: case kMsgFolderSelected:
fImageMenu->FindItem(kMsgNoImage)->SetLabel("Default"); fImageMenu->FindItem(kMsgNoImage)->SetLabel("Default");
fLastWorkspaceIndex = fWorkspaceMenu->IndexOf( fLastWorkspaceIndex = fWorkspaceMenu->IndexOf(
fWorkspaceMenu->FindMarked()); fWorkspaceMenu->FindMarked());
SetDesktop(false); _SetDesktop(false);
LoadRecentFolder(*fPathList.ItemAt(fWorkspaceMenu->IndexOf( _LoadRecentFolder(*fPathList.ItemAt(fWorkspaceMenu->IndexOf(
fWorkspaceMenu->FindMarked()) - 6)); fWorkspaceMenu->FindMarked()) - 6));
break; break;
case kMsgApplySettings: case kMsgApplySettings:
{ {
Save(); _Save();
//NotifyServer(); //_NotifyServer();
thread_id notify_thread; thread_id notify_thread;
notify_thread = spawn_thread(BackgroundsView::NotifyThread, notify_thread = spawn_thread(BackgroundsView::_NotifyThread,
"notifyServer", B_NORMAL_PRIORITY, this); "notifyServer", B_NORMAL_PRIORITY, this);
resume_thread(notify_thread); resume_thread(notify_thread);
UpdateButtons(); _UpdateButtons();
break; break;
} }
case kMsgRevertSettings: case kMsgRevertSettings:
UpdateWithCurrent(); _UpdateWithCurrent();
break; break;
default: default:
@ -451,7 +451,7 @@ BackgroundsView::MessageReceived(BMessage* msg)
void void
BackgroundsView::LoadDesktopFolder() BackgroundsView::_LoadDesktopFolder()
{ {
BPath path; BPath path;
if (find_directory(B_DESKTOP_DIRECTORY, &path) == B_OK) { if (find_directory(B_DESKTOP_DIRECTORY, &path) == B_OK) {
@ -459,13 +459,13 @@ BackgroundsView::LoadDesktopFolder()
err = get_ref_for_path(path.Path(), &fCurrentRef); err = get_ref_for_path(path.Path(), &fCurrentRef);
if (err != B_OK) if (err != B_OK)
printf("error in LoadDesktopSettings\n"); printf("error in LoadDesktopSettings\n");
LoadFolder(true); _LoadFolder(true);
} }
} }
void void
BackgroundsView::LoadDefaultFolder() BackgroundsView::_LoadDefaultFolder()
{ {
BPath path; BPath path;
if (find_directory(B_USER_SETTINGS_DIRECTORY, &path) == B_OK) { if (find_directory(B_USER_SETTINGS_DIRECTORY, &path) == B_OK) {
@ -475,24 +475,24 @@ BackgroundsView::LoadDefaultFolder()
err = get_ref_for_path(pathString.String(), &fCurrentRef); err = get_ref_for_path(pathString.String(), &fCurrentRef);
if (err != B_OK) if (err != B_OK)
printf("error in LoadDefaultFolderSettings\n"); printf("error in LoadDefaultFolderSettings\n");
LoadFolder(false); _LoadFolder(false);
} }
} }
void void
BackgroundsView::LoadRecentFolder(BPath path) BackgroundsView::_LoadRecentFolder(BPath path)
{ {
status_t err; status_t err;
err = get_ref_for_path(path.Path(), &fCurrentRef); err = get_ref_for_path(path.Path(), &fCurrentRef);
if (err != B_OK) if (err != B_OK)
printf("error in LoadRecentFolder\n"); printf("error in LoadRecentFolder\n");
LoadFolder(false); _LoadFolder(false);
} }
void void
BackgroundsView::LoadFolder(bool isDesktop) BackgroundsView::_LoadFolder(bool isDesktop)
{ {
if (fCurrent) { if (fCurrent) {
delete fCurrent; delete fCurrent;
@ -503,12 +503,12 @@ BackgroundsView::LoadFolder(bool isDesktop)
if (node.InitCheck() == B_OK) if (node.InitCheck() == B_OK)
fCurrent = BackgroundImage::GetBackgroundImage(&node, isDesktop, this); fCurrent = BackgroundImage::GetBackgroundImage(&node, isDesktop, this);
UpdateWithCurrent(); _UpdateWithCurrent();
} }
void void
BackgroundsView::UpdateWithCurrent(void) BackgroundsView::_UpdateWithCurrent(void)
{ {
if (fCurrent == NULL) if (fCurrent == NULL)
return; return;
@ -529,7 +529,7 @@ BackgroundsView::UpdateWithCurrent(void)
for (int32 i = fImageList.CountItems() - 1; i >= 0; i--) { for (int32 i = fImageList.CountItems() - 1; i >= 0; i--) {
BMessage* message = new BMessage(kMsgImageSelected); BMessage* message = new BMessage(kMsgImageSelected);
AddItem(new BGImageMenuItem(GetImage(i)->GetName(), i, message)); _AddItem(new BGImageMenuItem(GetImage(i)->GetName(), i, message));
} }
fImageMenu->SetTargetForItems(this); fImageMenu->SetTargetForItems(this);
@ -545,7 +545,7 @@ BackgroundsView::UpdateWithCurrent(void)
? B_CONTROL_ON : B_CONTROL_OFF); ? B_CONTROL_ON : B_CONTROL_OFF);
fLastImageIndex = fCurrentInfo->fImageIndex; fLastImageIndex = fCurrentInfo->fImageIndex;
FindImageItem(fLastImageIndex)->SetMarked(true); _FindImageItem(fLastImageIndex)->SetMarked(true);
if (fLastImageIndex > -1) { if (fLastImageIndex > -1) {
@ -587,18 +587,18 @@ BackgroundsView::UpdateWithCurrent(void)
fPicker->SetValue(color); fPicker->SetValue(color);
UpdatePreview(); _UpdatePreview();
UpdateButtons(); _UpdateButtons();
} }
void void
BackgroundsView::Save() BackgroundsView::_Save()
{ {
bool textWidgetLabelOutline bool textWidgetLabelOutline
= fIconLabelOutline->Value() == B_CONTROL_ON; = fIconLabelOutline->Value() == B_CONTROL_ON;
BackgroundImage::Mode mode = FindPlacementMode(); BackgroundImage::Mode mode = _FindPlacementMode();
BPoint offset(atoi(fXPlacementText->Text()), atoi(fYPlacementText->Text())); BPoint offset(atoi(fXPlacementText->Text()), atoi(fYPlacementText->Text()));
if (!fCurrent->IsDesktop()) { if (!fCurrent->IsDesktop()) {
@ -682,7 +682,7 @@ BackgroundsView::Save()
void void
BackgroundsView::NotifyServer() BackgroundsView::_NotifyServer()
{ {
BMessenger tracker("application/x-vnd.Be-TRAK"); BMessenger tracker("application/x-vnd.Be-TRAK");
@ -760,11 +760,11 @@ BackgroundsView::NotifyServer()
int32 int32
BackgroundsView::NotifyThread(void* data) BackgroundsView::_NotifyThread(void* data)
{ {
BackgroundsView* view = (BackgroundsView*)data; BackgroundsView* view = (BackgroundsView*)data;
view->NotifyServer(); view->_NotifyServer();
return B_OK; return B_OK;
} }
@ -807,7 +807,7 @@ BackgroundsView::SaveSettings(void)
void void
BackgroundsView::LoadSettings() BackgroundsView::_LoadSettings()
{ {
fSettings.MakeEmpty(); fSettings.MakeEmpty();
@ -840,7 +840,7 @@ BackgroundsView::LoadSettings()
fWorkspaceMenu->AddSeparatorItem(); fWorkspaceMenu->AddSeparatorItem();
path.SetTo(string.String()); path.SetTo(string.String());
int32 i = AddPath(path); int32 i = _AddPath(path);
BString s; BString s;
s << "Folder: " << path.Leaf(); s << "Folder: " << path.Leaf();
BMenuItem* item = new BMenuItem(s.String(), BMenuItem* item = new BMenuItem(s.String(),
@ -857,12 +857,12 @@ BackgroundsView::LoadSettings()
void void
BackgroundsView::WorkspaceActivated(uint32 oldWorkspaces, bool active) BackgroundsView::WorkspaceActivated(uint32 oldWorkspaces, bool active)
{ {
UpdateWithCurrent(); _UpdateWithCurrent();
} }
void void
BackgroundsView::UpdatePreview() BackgroundsView::_UpdatePreview()
{ {
bool imageEnabled = !(fImageMenu->FindItem(kMsgNoImage)->IsMarked()); bool imageEnabled = !(fImageMenu->FindItem(kMsgNoImage)->IsMarked());
if (fPlacementMenu->IsEnabled() ^ imageEnabled) if (fPlacementMenu->IsEnabled() ^ imageEnabled)
@ -898,7 +898,7 @@ BackgroundsView::UpdatePreview()
if (bitmap) { if (bitmap) {
BackgroundImage::BackgroundImageInfo* info BackgroundImage::BackgroundImageInfo* info
= new BackgroundImage::BackgroundImageInfo(0, index, = new BackgroundImage::BackgroundImageInfo(0, index,
FindPlacementMode(), BPoint(atoi(fXPlacementText->Text()), _FindPlacementMode(), BPoint(atoi(fXPlacementText->Text()),
atoi(fYPlacementText->Text())), atoi(fYPlacementText->Text())),
fIconLabelOutline->Value() == B_CONTROL_ON, 0, 0); fIconLabelOutline->Value() == B_CONTROL_ON, 0, 0);
if (info->fMode == BackgroundImage::kAtOffset) { if (info->fMode == BackgroundImage::kAtOffset) {
@ -920,7 +920,7 @@ BackgroundsView::UpdatePreview()
BackgroundImage::Mode BackgroundImage::Mode
BackgroundsView::FindPlacementMode() BackgroundsView::_FindPlacementMode()
{ {
BackgroundImage::Mode mode = BackgroundImage::kAtOffset; BackgroundImage::Mode mode = BackgroundImage::kAtOffset;
@ -938,7 +938,7 @@ BackgroundsView::FindPlacementMode()
void void
BackgroundsView::UpdateButtons() BackgroundsView::_UpdateButtons()
{ {
bool hasChanged = false; bool hasChanged = false;
if (fPicker->IsEnabled() if (fPicker->IsEnabled()
@ -948,7 +948,7 @@ BackgroundsView::UpdateButtons()
if ((fIconLabelOutline->Value() == B_CONTROL_ON) if ((fIconLabelOutline->Value() == B_CONTROL_ON)
^ fCurrentInfo->fTextWidgetLabelOutline) { ^ fCurrentInfo->fTextWidgetLabelOutline) {
hasChanged = true; hasChanged = true;
} else if (FindPlacementMode() != fCurrentInfo->fMode) { } else if (_FindPlacementMode() != fCurrentInfo->fMode) {
hasChanged = true; hasChanged = true;
} else if (fCurrentInfo->fImageIndex } else if (fCurrentInfo->fImageIndex
!= ((BGImageMenuItem*)fImageMenu->FindMarked())->ImageIndex()) { != ((BGImageMenuItem*)fImageMenu->FindMarked())->ImageIndex()) {
@ -1012,13 +1012,13 @@ BackgroundsView::RefsReceived(BMessage* msg)
BGImageMenuItem* item; BGImageMenuItem* item;
int32 index = AddImage(path); int32 index = AddImage(path);
if (index >= 0) { if (index >= 0) {
item = FindImageItem(index); item = _FindImageItem(index);
fLastImageIndex = index; fLastImageIndex = index;
} else { } else {
const char* name = GetImage(-index - 1)->GetName(); const char* name = GetImage(-index - 1)->GetName();
item = new BGImageMenuItem(name, -index - 1, item = new BGImageMenuItem(name, -index - 1,
new BMessage(kMsgImageSelected)); new BMessage(kMsgImageSelected));
AddItem(item); _AddItem(item);
item->SetTarget(this); item->SetTarget(this);
fLastImageIndex = -index - 1; fLastImageIndex = -index - 1;
} }
@ -1039,7 +1039,7 @@ BackgroundsView::RefsReceived(BMessage* msg)
break; break;
} }
BMenuItem* item; BMenuItem* item;
int32 index = AddPath(path); int32 index = _AddPath(path);
if (index >= 0) { if (index >= 0) {
item = fWorkspaceMenu->ItemAt(index + 6); item = fWorkspaceMenu->ItemAt(index + 6);
fLastWorkspaceIndex = index + 6; fLastWorkspaceIndex = index + 6;
@ -1063,7 +1063,7 @@ BackgroundsView::RefsReceived(BMessage* msg)
int32 int32
BackgroundsView::AddPath(BPath path) BackgroundsView::_AddPath(BPath path)
{ {
int32 count = fPathList.CountItems(); int32 count = fPathList.CountItems();
int32 index = 0; int32 index = 0;
@ -1105,7 +1105,7 @@ BackgroundsView::GetImage(int32 imageIndex)
BGImageMenuItem* BGImageMenuItem*
BackgroundsView::FindImageItem(const int32 imageIndex) BackgroundsView::_FindImageItem(const int32 imageIndex)
{ {
if (imageIndex < 0) if (imageIndex < 0)
return (BGImageMenuItem*)fImageMenu->ItemAt(0); return (BGImageMenuItem*)fImageMenu->ItemAt(0);
@ -1122,7 +1122,7 @@ BackgroundsView::FindImageItem(const int32 imageIndex)
bool bool
BackgroundsView::AddItem(BGImageMenuItem* item) BackgroundsView::_AddItem(BGImageMenuItem* item)
{ {
int32 count = fImageMenu->CountItems() - 2; int32 count = fImageMenu->CountItems() - 2;
int32 index = 2; int32 index = 2;
@ -1142,7 +1142,7 @@ BackgroundsView::AddItem(BGImageMenuItem* item)
void void
BackgroundsView::SetDesktop(bool isDesktop) BackgroundsView::_SetDesktop(bool isDesktop)
{ {
fTopLeft->SetDesktop(isDesktop); fTopLeft->SetDesktop(isDesktop);
fTop->SetDesktop(isDesktop); fTop->SetDesktop(isDesktop);
@ -1200,9 +1200,9 @@ PreView::MouseDown(BPoint point)
if (buttons & B_PRIMARY_MOUSE_BUTTON) { if (buttons & B_PRIMARY_MOUSE_BUTTON) {
fOldPoint = point; fOldPoint = point;
SetTracking(true); SetTracking(true);
BScreen().GetMode(&mode); BScreen().GetMode(&fMode);
x_ratio = Bounds().Width() / mode.virtual_width; fXRatio = Bounds().Width() / fMode.virtual_width;
y_ratio = Bounds().Height() / mode.virtual_height; fYRatio = Bounds().Height() / fMode.virtual_height;
SetMouseEventMask(B_POINTER_EVENTS, SetMouseEventMask(B_POINTER_EVENTS,
B_LOCK_WINDOW_FOCUS | B_NO_POINTER_HISTORY); B_LOCK_WINDOW_FOCUS | B_NO_POINTER_HISTORY);
} }
@ -1228,11 +1228,11 @@ PreView::MouseMoved(BPoint point, uint32 transit, const BMessage* message)
if (IsTracking()) { if (IsTracking()) {
float x, y; float x, y;
x = fPoint.x + (point.x - fOldPoint.x) / x_ratio; x = fPoint.x + (point.x - fOldPoint.x) / fXRatio;
y = fPoint.y + (point.y - fOldPoint.y) / y_ratio; y = fPoint.y + (point.y - fOldPoint.y) / fYRatio;
bool min, max, mustSend = false; bool min, max, mustSend = false;
min = (x > -fImageBounds.Width()); min = (x > -fImageBounds.Width());
max = (x < mode.virtual_width); max = (x < fMode.virtual_width);
if (min && max) { if (min && max) {
fOldPoint.x = point.x; fOldPoint.x = point.x;
fPoint.x = x; fPoint.x = x;
@ -1240,18 +1240,18 @@ PreView::MouseMoved(BPoint point, uint32 transit, const BMessage* message)
} else { } else {
if (!min && fPoint.x > -fImageBounds.Width()) { if (!min && fPoint.x > -fImageBounds.Width()) {
fPoint.x = -fImageBounds.Width(); fPoint.x = -fImageBounds.Width();
fOldPoint.x = point.x - (x - fPoint.x) * x_ratio; fOldPoint.x = point.x - (x - fPoint.x) * fXRatio;
mustSend = true; mustSend = true;
} }
if (!max && fPoint.x < mode.virtual_width) { if (!max && fPoint.x < fMode.virtual_width) {
fPoint.x = mode.virtual_width; fPoint.x = fMode.virtual_width;
fOldPoint.x = point.x - (x - fPoint.x) * x_ratio; fOldPoint.x = point.x - (x - fPoint.x) * fXRatio;
mustSend = true; mustSend = true;
} }
} }
min = (y > -fImageBounds.Height()); min = (y > -fImageBounds.Height());
max = (y < mode.virtual_height); max = (y < fMode.virtual_height);
if (min && max) { if (min && max) {
fOldPoint.y = point.y; fOldPoint.y = point.y;
fPoint.y = y; fPoint.y = y;
@ -1259,12 +1259,12 @@ PreView::MouseMoved(BPoint point, uint32 transit, const BMessage* message)
} else { } else {
if (!min && fPoint.y > -fImageBounds.Height()) { if (!min && fPoint.y > -fImageBounds.Height()) {
fPoint.y = -fImageBounds.Height(); fPoint.y = -fImageBounds.Height();
fOldPoint.y = point.y - (y - fPoint.y) * y_ratio; fOldPoint.y = point.y - (y - fPoint.y) * fYRatio;
mustSend = true; mustSend = true;
} }
if (!max && fPoint.y < mode.virtual_height) { if (!max && fPoint.y < fMode.virtual_height) {
fPoint.y = mode.virtual_height; fPoint.y = fMode.virtual_height;
fOldPoint.y = point.y - (y - fPoint.y) * y_ratio; fOldPoint.y = point.y - (y - fPoint.y) * fYRatio;
mustSend = true; mustSend = true;
} }
} }

43
src/preferences/backgrounds/BackgroundsView.h
View File

@ -93,9 +93,9 @@ protected:
void AttachedToWindow(); void AttachedToWindow();
BPoint fOldPoint; BPoint fOldPoint;
float x_ratio; float fXRatio;
float y_ratio; float fYRatio;
display_mode mode; display_mode fMode;
BCursor fMoveHandCursor; BCursor fMoveHandCursor;
}; };
@ -106,6 +106,9 @@ public:
BackgroundsView(); BackgroundsView();
~BackgroundsView(); ~BackgroundsView();
void AllAttached();
void MessageReceived(BMessage* msg);
void RefsReceived(BMessage* msg); void RefsReceived(BMessage* msg);
void SaveSettings(); void SaveSettings();
@ -117,28 +120,26 @@ public:
bool FoundPositionSetting(); bool FoundPositionSetting();
protected: protected:
void Save(); void _Save();
void NotifyServer(); void _NotifyServer();
void LoadSettings(); void _LoadSettings();
void AllAttached(); void _LoadDesktopFolder();
void MessageReceived(BMessage* msg); void _LoadDefaultFolder();
void LoadDesktopFolder(); void _LoadFolder(bool isDesktop);
void LoadDefaultFolder(); void _LoadRecentFolder(BPath path);
void LoadFolder(bool isDesktop); void _UpdateWithCurrent();
void LoadRecentFolder(BPath path); void _UpdatePreview();
void UpdateWithCurrent(); void _UpdateButtons();
void UpdatePreview(); void _SetDesktop(bool isDesktop);
void UpdateButtons(); int32 _AddPath(BPath path);
void SetDesktop(bool isDesktop);
int32 AddPath(BPath path);
static int32 NotifyThread(void* data); static int32 _NotifyThread(void* data);
BGImageMenuItem* FindImageItem(const int32 imageIndex); BGImageMenuItem* _FindImageItem(const int32 imageIndex);
bool AddItem(BGImageMenuItem* item); bool _AddItem(BGImageMenuItem* item);
BackgroundImage::Mode FindPlacementMode(); BackgroundImage::Mode _FindPlacementMode();
BColorControl* fPicker; BColorControl* fPicker;
BButton* fApply; BButton* fApply;