* Copyright 2001-2009, Haiku.
* Distributed under the terms of the MIT License.
*
* Authors:
* Mark Hogben
* DarkWyrm <bpmagic@columbus.rr.com>
* Axel Dörfler, axeld@pinc-software.de
* Philippe St-Pierre, stpere@gmail.com
* Stephan Aßmus <superstippi@gmx.de>
*/
#include "FontView.h"
#include <string.h>
#include <GridLayoutBuilder.h>
#include <GroupLayoutBuilder.h>
#include <SpaceLayoutItem.h>
static void
add_font_selection_view(BGridLayout* layout, FontSelectionView* view,
int32& row, bool withExtraSpace)
{
layout->AddItem(view->CreateFontsLabelLayoutItem(), 0, row);
layout->AddItem(view->CreateFontsMenuBarLayoutItem(), 1, row);
layout->AddItem(BSpaceLayoutItem::CreateGlue(), 2, row);
layout->AddItem(view->CreateSizesLabelLayoutItem(), 3, row);
layout->AddItem(view->CreateSizesMenuBarLayoutItem(), 4, row);
row++;
layout->AddItem(BSpaceLayoutItem::CreateGlue(), 0, row);
layout->AddView(view->GetPreviewBox(), 1, row, 4);
row++;
if (withExtraSpace) {
layout->AddItem(BSpaceLayoutItem::CreateVerticalStrut(5), 0, row, 5);
row++;
}
}
FontView::FontView()
: BView("Fonts", B_WILL_DRAW )
{
SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
fPlainView = new FontSelectionView("plain", "Plain Font:");
fBoldView = new FontSelectionView("bold", "Bold Font:");
fFixedView = new FontSelectionView("fixed", "Fixed Font:");
fMenuView = new FontSelectionView("menu", "Menu Font:");
BGridLayout* layout = new BGridLayout(5, 5);
layout->SetInsets(10, 10, 10, 10);
SetLayout(layout);
int32 row = 0;
add_font_selection_view(layout, fPlainView, row, true);
add_font_selection_view(layout, fBoldView, row, true);
add_font_selection_view(layout, fFixedView, row, true);
add_font_selection_view(layout, fMenuView, row, false);
}
void
FontView::SetDefaults()
{
fPlainView->SetDefaults();
fBoldView->SetDefaults();
fFixedView->SetDefaults();
fMenuView->SetDefaults();
}
void
FontView::MessageReceived(BMessage* message)
{
switch (message->what) {
case kMsgSetSize:
case kMsgSetFamily:
case kMsgSetStyle:
{
const char* name;
if (message->FindString("name", &name) != B_OK)
break;
if (!strcmp(name, "plain"))
fPlainView->MessageReceived(message);
else if (!strcmp(name, "bold"))
fBoldView->MessageReceived(message);
else if (!strcmp(name, "fixed"))
fFixedView->MessageReceived(message);
else if (!strcmp(name, "menu"))
fMenuView->MessageReceived(message);
else
break;
Window()->PostMessage(kMsgUpdate);
break;
}
default:
BView::MessageReceived(message);
}
}
void
FontView::Revert()
{
fPlainView->Revert();
fBoldView->Revert();
fFixedView->Revert();
fMenuView->Revert();
}
void
FontView::UpdateFonts()
{
fPlainView->UpdateFontsMenu();
fBoldView->UpdateFontsMenu();
fFixedView->UpdateFontsMenu();
fMenuView->UpdateFontsMenu();
}
bool
FontView::IsDefaultable()
{
return fPlainView->IsDefaultable()
|| fBoldView->IsDefaultable()
|| fFixedView->IsDefaultable()
|| fMenuView->IsDefaultable();
}
bool
FontView::IsRevertable()
{
return fPlainView->IsRevertable()
|| fBoldView->IsRevertable()
|| fFixedView->IsRevertable()
|| fMenuView->IsRevertable();
}
