FontSelectionView::FontSelectionView(const char* name,
const char* label, const BFont* currentFont)
:
BView(name, B_WILL_DRAW),
fMessageTarget(this)
{
if (currentFont == NULL) {
if (!strcmp(Name(), "plain"))
fCurrentFont = *be_plain_font;
else if (!strcmp(Name(), "bold"))
fCurrentFont = *be_bold_font;
else if (!strcmp(Name(), "fixed"))
fCurrentFont = *be_fixed_font;
else if (!strcmp(Name(), "menu")) {
menu_info info;
get_menu_info(&info);
fCurrentFont.SetFamilyAndStyle(info.f_family, info.f_style);
fCurrentFont.SetSize(info.font_size);
}
} else
fCurrentFont = *currentFont;
fSavedFont = fCurrentFont;
fFontsMenu = new BPopUpMenu("font menu");
// font menu
fFontsMenuField = new BMenuField("fonts", label, fFontsMenu);
fFontsMenuField->SetAlignment(B_ALIGN_RIGHT);
// font size
BMessage* fontSizeMessage = new BMessage(kMsgSetSize);
fontSizeMessage->AddString("name", Name());
fFontSizeSpinner = new BSpinner("font size", B_TRANSLATE("Size:"),
fontSizeMessage);
fFontSizeSpinner->SetRange(kMinSize, kMaxSize);
fFontSizeSpinner->SetExplicitMaxSize(BSize(B_SIZE_UNLIMITED, B_SIZE_UNSET));
// preview
fPreviewTextView = new BStringView("preview text", kPreviewText);
fPreviewTextView->SetFont(&fCurrentFont);
fPreviewTextView->SetExplicitMaxSize(BSize(B_SIZE_UNLIMITED, B_SIZE_UNSET));
// box around preview
fPreviewBox = new BBox("preview box", B_WILL_DRAW | B_FRAME_EVENTS);
fPreviewBox->AddChild(BGroupLayoutBuilder(B_HORIZONTAL)
.Add(fPreviewTextView)
.SetInsets(B_USE_SMALL_SPACING, B_USE_SMALL_SPACING,
B_USE_SMALL_SPACING, B_USE_SMALL_SPACING)
.TopView()
);
_SelectCurrentSize();
}
FontSelectionView::FontSelectionView(const char* name,
const char* label, const BFont* currentFont)
:
BView(name, B_WILL_DRAW),
fMessageTarget(this)
{
if (currentFont == NULL) {
if (!strcmp(Name(), "plain"))
fCurrentFont = *be_plain_font;
else if (!strcmp(Name(), "bold"))
fCurrentFont = *be_bold_font;
else if (!strcmp(Name(), "fixed"))
fCurrentFont = *be_fixed_font;
else if (!strcmp(Name(), "menu")) {
menu_info info;
get_menu_info(&info);
fCurrentFont.SetFamilyAndStyle(info.f_family, info.f_style);
fCurrentFont.SetSize(info.font_size);
}
} else
fCurrentFont = *currentFont;
fSavedFont = fCurrentFont;
fSizesMenu = new BPopUpMenu("size menu");
_BuildSizesMenu();
fFontsMenu = new BPopUpMenu("font menu");
// font menu
fFontsMenuField = new BMenuField("fonts", label, fFontsMenu);
fFontsMenuField->SetAlignment(B_ALIGN_RIGHT);
// size menu
fSizesMenuField = new BMenuField("size", B_TRANSLATE("Size:"), fSizesMenu);
fSizesMenuField->SetAlignment(B_ALIGN_RIGHT);
// preview
fPreviewText = new BStringView("preview text",
B_TRANSLATE_COMMENT("The quick brown fox jumps over the lazy dog.",
"Don't translate this literally ! Use a phrase showing all chars "
"from A to Z."));
fPreviewText->SetFont(&fCurrentFont);
fPreviewText->SetExplicitMaxSize(BSize(B_SIZE_UNLIMITED, B_SIZE_UNSET));
// box around preview
fPreviewBox = new BBox("preview box", B_WILL_DRAW | B_FRAME_EVENTS);
fPreviewBox->AddChild(BGroupLayoutBuilder(B_HORIZONTAL)
.Add(fPreviewText)
.SetInsets(B_USE_SMALL_SPACING, B_USE_SMALL_SPACING,
B_USE_SMALL_SPACING, B_USE_SMALL_SPACING)
.TopView()
);
}
SketchApp::SketchApp()
: BApplication("application/x-vnd.Prok-Sketch")
{
// most of this function was ripped out of Be's old HelloWorld Example
SketchWindow *mainWindow = NULL;
SketchView *aView = NULL;
BMenuBar *myMenubar = NULL;
BMenu *firstMenu = NULL, *secondMenu = NULL;
BRect aRect;
menu_info m_info;
int32 menubarheight=0;
// the price we pay to be font sensitive...
get_menu_info(&m_info);
menubarheight = (int32)m_info.font_size + 8;
aRect.Set(100, 100, 449, 349 + menubarheight);
mainWindow = new SketchWindow(aRect);
// a pretty standard set of menus
aRect.Set(0,0, mainWindow->Bounds().Width(), menubarheight);
myMenubar = new BMenuBar(aRect, "menubar");
// main menu
firstMenu = new BMenu("Sketch");
firstMenu->AddItem(new BMenuItem("About Sketch", new BMessage(B_ABOUT_REQUESTED), 'A', B_COMMAND_KEY));
firstMenu->AddItem(new BMenuItem("Save", new BMessage(SAVE_BITMAP), 'S', B_COMMAND_KEY));
firstMenu->AddItem(new BMenuItem("Quit", new BMessage(B_QUIT_REQUESTED), 'Q', B_COMMAND_KEY));
((BMenuItem *)firstMenu->ItemAt(0))->SetTarget(be_app);
((BMenuItem *)firstMenu->ItemAt(1))->SetTarget(be_app);
#if __INTEL__ // only cuz the translation kit is busted in R3, will undo in R3.1
//((BMenuItem *)firstMenu->ItemAt(1))->SetEnabled(false);
#endif
// edit menu
secondMenu = new BMenu("Edit");
secondMenu->AddItem(new BMenuItem("Erase", new BMessage(ANIMATED_ERASE), 'E', B_COMMAND_KEY));
myMenubar->AddItem(firstMenu);
myMenubar->AddItem(secondMenu);
// SketchView
aRect.Set(0,menubarheight -1, mainWindow->Bounds().Width(), mainWindow->Bounds().Height());
aView = new SketchView(aRect, "SketchView");
// add views to window
mainWindow->AddChild(aView);
mainWindow->AddChild(myMenubar);
// make window visible
mainWindow->Show();
}
BComboBox::ChoiceListView::ChoiceListView(BRect frame, BComboBox *parent)
: BView(frame, "_choice_list_view_", B_FOLLOW_ALL_SIDES, B_WILL_DRAW
| B_NAVIGABLE),
fClickLoc(-100, -100)
{
fParent = parent;
GetFontHeight(&fFontHeight);
menu_info mi;
get_menu_info(&mi);
fForeCol = create_color(0, 0, 0);
fBackCol = mi.background_color;
fSelCol = create_color(144, 144, 144);
SetViewColor(B_TRANSPARENT_COLOR);
SetHighColor(fForeCol);
fTrackingMouseDown = false;
fClickTime = 0;
}
void
FontSelectionView::_UpdateSystemFont()
{
font_family family;
font_style style;
fCurrentFont.GetFamilyAndStyle(&family, &style);
if (strcmp(Name(), "menu") == 0) {
// The menu font is not handled as a system font
menu_info info;
get_menu_info(&info);
strlcpy(info.f_family, (const char*)family, B_FONT_FAMILY_LENGTH);
strlcpy(info.f_style, (const char*)style, B_FONT_STYLE_LENGTH);
info.font_size = fCurrentFont.Size();
set_menu_info(&info);
} else
_set_system_font_(Name(), family, style, fCurrentFont.Size());
}
void SketchApp::ReadyToRun()
{
// Build a menu into your filepanel for fun and profit!
SketchWindow *mainWindow = ((SketchWindow *)FindWindow("Etch-A-Sketch"B_UTF8_REGISTERED));
//BFilePanel *saver = NULL;
BMenuField *formatMenu = NULL;
BMenu *menu = NULL;
BView *saverView = NULL;
BRect rect, bounds;
menu_info m_info;
int32 menubarheight=0;
// get some menu measurements
get_menu_info(&m_info);
menubarheight = (int32)m_info.font_size + 8;
// make the filepanel
saver = new BFilePanel(B_SAVE_PANEL, NULL, NULL, B_FILE_NODE, false); // _ctor
if(saver->Window()->Lock())
{
// get a pointer to a view
saverView = (BView *)saver->Window()->ChildAt(0);
// get a rect for the filepanel's window
bounds = saverView->Bounds();
// make a menu
menu = new BMenu("Format");
// construct the BMenuFeild for the menu
rect.Set(bounds.right - 100, bounds.top + menubarheight, bounds.right - 40, bounds.top + menubarheight + 15);
formatMenu = new BMenuField(rect, "format menu", "", menu);
formatMenu->SetDivider(0);
// Below was ganked from the BeBook
//find all the translators
BTranslatorRoster *roster = BTranslatorRoster::Default();
int32 num_translators, i;
translator_id *translators;
const char *translator_name, *translator_info;
int32 translator_version;
roster->GetAllTranslators(&translators, &num_translators); // function allocates the memory for translators
for (i=0;i<num_translators;i++)
{
const translation_format *fmts;
int32 num_fmts;
roster->GetTranslatorInfo(translators[i], &translator_name, &translator_info, &translator_version);
roster->GetOutputFormats(translators[i], &fmts, &num_fmts);
if(fmts[0].group == B_TRANSLATOR_BITMAP) // make sure we only get bitmap translators
{
BMessage *message = new BMessage(TRANSLATOR);
message->AddString("save format", fmts[0].MIME);
if(i == 0)
mainWindow->PostMessage(message); // this will init 'format' for us
menu->AddItem(new BMenuItem(translator_name, message));
}
//printf("%s: %s (%.2f)\n", translator_name, translator_info, translator_version/100.);
}
delete [] translators; // clean up our droppings
// found em all
menu->SetRadioMode(true);
menu->ItemAt(0)->SetMarked(true);
menu->SetTargetForItems(mainWindow);
saverView->AddChild(formatMenu);
saver->Window()->Unlock();
}
}
