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Removed StringItem.cpp as its implementation is in ListItem.cpp

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10528 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini
2004-12-24 11:39:14 +00:00
parent 281cd6b56f
commit baab695f35
1 changed files with 0 additions and 148 deletions
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src/kits/interface/StringItem.cpp
-148
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@@ -1,148 +0,0 @@
////////////////////////////////////////////////////////////////////////////////
//
// File: StringItem.cpp
//
// Description: BListView represents a one-dimensional list view.
//
// Copyright 2001, Ulrich Wimboeck
//
////////////////////////////////////////////////////////////////////////////////
#include "StringItem.h"
#include <Font.h>
#include <Message.h>
#include <View.h>
#ifdef USE_OPENBEOS_NAMESPACE
using namespace OpenBeOS
#endif
/*----------------------------------------------------------------*/
/*----- BStringItem class ----------------------------------------*/
BStringItem::BStringItem(const char* text, uint32 outlineLevel /* = 0 */,
bool expanded /* = true */)
: BListItem(outlineLevel, expanded), fBaselineOffset(0),
fText(new char[strlen(text) + 1])
{
// copy the text !!!!!
strcpy(fText, text) ;
}
BStringItem::~BStringItem()
{
if (fText != NULL) {
delete fText ;
fText = NULL ;
}
}
BStringItem::BStringItem(BMessage* data)
: BListItem(data) //First call the contructor of the base class
{
char* text ;
if (data->FindString("_label", const_cast<const char**>(&text)) == B_OK)
{
fText = new char[strlen(text) + 1] ;
strcpy(fText, text) ;
}
}
BArchivable*
BStringItem::Instantiate(BMessage* data)
{
if (validate_instantiation(data, "BStringItem"))
return new MyStringItem(data) ;
return NULL ;
}
status_t
BStringItem::Archive(BMessage* data, bool deep /* = true */) const
{
status_t tReturn (BListItem::Archive(data, deep)) ;
if (tReturn != B_OK)
return tReturn ;
if (data->AddString("class", "BStringItem") != B_OK)
return tReturn ;
return tReturn = data->AddString("_label", fText) ;
}
// The colors need to be set correct
void
BStringItem::DrawItem(BView* owner, BRect frame, bool complete /* = false */)
{
if (IsSelected() || complete)
{
if (IsSelected())
{
owner->SetHighColor(
tint_color(ui_color(B_PANEL_BACKGROUND_COLOR), B_HIGHLIGHT_BACKGROUND_TINT)) ;
owner->SetLowColor(owner->HighColor()) ;
}
else {
owner->SetHighColor(owner->ViewColor()) ;
owner->SetLowColor(owner->ViewColor()) ;
}
owner->FillRect(frame) ;
}
BFont font ;
owner->GetFont(&font) ;
// Get the height of the font to place the pen to
// the right position
font_height height ;
font.GetHeight(&height) ;
owner->MovePenTo(frame.left + 4, frame.bottom - height.descent) ;
owner->SetHighColor(IsEnabled() ? ui_color(B_MENU_ITEM_TEXT_COLOR)
: tint_color(ui_color(B_PANEL_BACKGROUND_COLOR), B_DISABLED_LABEL_TINT)) ;
owner->DrawString(fText) ;
}
void
BStringItem::SetText(const char* text)
{
if (fText != NULL)
delete fText ;
if (text != NULL)
{
fText = new char[strlen(text) + 1] ;
strcpy(fText, text) ; // copy text
}
else {
fText = NULL ;
}
}
inline const char*
BStringItem::Text() const
{
return fText ;
}
void
BStringItem::Update(BView* owner, const BFont* font)
{
BListItem::Update(owner, font) ;
// Set the width to the width of the string
SetWidth(font->StringWidth(fText)) ;
}
status_t
BStringItem::Perform(perform_code d, void* arg)
{
status_t retval = B_OK ;
return retval ;
}