示例#1
0
boolean MonoKitImpl::match(const Style& s1, const Style& s2, const char* n) {
    String name(n);
    String v1, v2;
    boolean b1 = s1.find_attribute(n, v1);
    boolean b2 = s2.find_attribute(n, v2);
    return (!b1 && !b2) || (b1 && b2 && v1 == v2);
}
示例#2
0
const Font* World::font() const {
    const Font* f = nil;
    Style* s = style();
    String v;
    if (s->find_attribute("font", v) || s->find_attribute("Font", v)) {
	f = Font::lookup(v);
    }
    if (f == nil) {
	f = Font::lookup("fixed");
    }
    return f;
}
示例#3
0
const Color* World::foreground() const {
    const Color* c = nil;
    Style* s = style();
    String v;
    if (s->find_attribute("foreground", v) ||
	s->find_attribute("Foreground", v)
    ) {
	c = Color::lookup(display(), v);
    }
    if (c == nil) {
	c = new Color(0.0, 0.0, 0.0, 1.0);
    }
    return c;
}
示例#4
0
void FieldEditorImpl::build(
    FieldEditor* e, const char* str, FieldEditorAction* a
) {
    WidgetKit& kit = *kit_;
    kit.begin_style("FieldEditor");
    Style* s  = kit.style();
    bs_ = new FieldButton(e, a);
    editor_ = new FieldStringEditor(bs_, str, kit_, s);
    Glyph* g = editor_;
    if (s->value_is_on("beveled")) {
	g = kit.inset_frame(
	    new Background(
		LayoutKit::instance()->h_margin(editor_, 2.0),
		kit.background()
	    )
	);
    }
    e->body(g);
    cursor_is_on_ = false;
    blink_handler_ = new IOCallback(FieldEditorImpl)(
	this, &FieldEditorImpl::blink_cursor
    );
    float sec = 0.5;
    s->find_attribute("cursorFlashRate", sec);
    flash_rate_ = long(sec * 1000000);
    kit.end_style();
}
示例#5
0
void PrintableWindow::xmove(int left1, int top) {
	const Display& d = *display();
	WindowRep& w = *((Window*)this)->rep();
	Style* q = Session::instance()->style();
        Coord WMOffsetX, WMOffsetY;

	if (xoff == -999 && yoff == -999) {
	    if (!q->find_attribute("window_manager_offset_x", WMOffsetX)) {
		WMOffsetX = 5.;
	    }
	    if (!q->find_attribute("window_manager_offset_y", WMOffsetY)) {
		WMOffsetY = 26.;
	    }
	    xoff = (int)WMOffsetX;
	    yoff = (int)WMOffsetY;
	}
xoff = yoff = 0;
//printf("%lx xmove(%d,%d) XMoveWindow(%d,%d)\n", (long)this,left1, top, left1+xoff, top+yoff);
	XMoveWindow(d.rep()->display_, w.xwindow_, left1+xoff, top+yoff);
}
示例#6
0
void NPInsetFrame::print(Printer* p, const Allocation& a) const {
    Style* s = WidgetKit::instance()->style();
    long i=1;
    s->find_attribute("scene_print_border", i);
//printf("NPInsetFrame %ld\n", i);
    if (i) {
        body()->print(p, a);
    } else {
        ((MonoGlyph*)body())->body()->print(p, a);
    }
}
示例#7
0
文件: iv3text.cpp 项目: PNCG/neuron
void TextLineAdjuster::addButtons() 
{
	WidgetKit* kit = WidgetKit::instance();
	LayoutKit* lkit = LayoutKit::instance();
	Style* style = kit->style();

	Stepper* left = kit->left_mover(adjustable_);
	Stepper* right = kit->right_mover(adjustable_);

	Coord mover_size = 15.0;
	style->find_attribute("mover_size", mover_size);

	box_->prepend(lkit->h_fixed_span(left, mover_size));
	box_->append(lkit->h_fixed_span(right, mover_size));
}
示例#8
0
GFieldEditor::GFieldEditor(const char* init, GFieldEditorAction* act, float minwidth)
: InputHandler(nil, Session::instance()->style())
{
    field_ = new EivTextBuffer();
    if (init && strlen(init) > 0) {
	field_->Insert(0, init, strlen(init));
    }
    point_pos_ = 0;
    mark_pos_ = 0;
    action_ = act;
    minwidth_ = minwidth;
    cursor_is_on_= false;
    int thickness;
    Style *s = Session::instance()->style();
    s->find_attribute("frameThickness", _frame_thickness);
    make_body();
}
示例#9
0
文件: session.cpp 项目: PNCG/neuron
void SessionRep::init_display() {
    String name;
    if (style_->find_attribute(String("display"), name)) {
	default_ = Display::open(name);
    } else {
	default_ = Display::open();
    }
    if (default_ == nil) {
	if (name.length() > 0) {
	    fprintf(
		stderr, "can't open display %.*s\n",
		name.length(), name.string()
	    );
	} else {
	    fprintf(stderr, "can't open DISPLAY\n");
	}
	exit(1);
    }
    connect(default_);
}
示例#10
0
void XYView::init(Coord x1, Coord y1, Coord xs, Coord ys, Scene* s, Coord xsize, Coord ysize) {
    set_pick_epsilon();
    xsize_orig_ = xsize;
    ysize_orig_ = ysize;
    csize(0., xsize, 0., ysize);
    origin(x1, y1);
    x_span(xs);
    y_span(ys);
    canvas(NULL);
    parent_ = NULL; //not reffed
    append_view(s);
#if 0
    if (view_margin_ == fil) {
        Style* style = Session::instance()->style();
        if (!style->find_attribute("view_margin", view_margin_)) {
            view_margin_ = 0;
        }
        view_margin_ *= 72;
    }
#endif
}
示例#11
0
int main(int argc, char** argv) {
    Session* session = new Session("Ifc", argc, argv, options, props);
    Style* s = session->style();
    String sep;
    s->find_attribute("separator", sep);
    DialogKit& dialogs = *DialogKit::instance();
    FileChooser* fc = dialogs.file_chooser(((argc == 2) ? argv[1] : "."), s);
    ApplicationWindow* w = new ApplicationWindow(fc);
    w->style(s);
    w->map();
    int status = 1;
    for (;;) {
	if (!fc->run()) {
	    status = 1;
	    break;
	}
	const String* name = fc->selected();
	if (name != nil) {
	    if (sep == "") {
		printf("%.*s%c", name->length(), name->string(), '\0');
	    } else {
		printf(
		    "%.*s%.*s", name->length(), name->string(),
		    sep.length(), sep.string()
		);
	    }
	    fflush(stdout);
	    status = 0;
	}
	if (!s->value_is_on("static")) {
	    break;
	}
    }
    w->unmap();
    delete w;
    delete session;
    return status;
}
示例#12
0
void SessionRep::init_display(Display* display) {
    String name;

    if (display != nil) {
        default_ = display;
    } else if (style_->find_attribute(String("display"), name)) {
	default_ = Display::open(name);
    } else {
        const char* defaultvar = (char*)getenv( "DISPLAY" );
	default_ = Display::open(defaultvar ? defaultvar : ":0.0");
    }
    if (default_ == nil) {
	if (name.length() > 0) {
	    fprintf(
		stderr, "can't open display %.*s\n",
		name.length(), name.string()
	    );
	} else {
	    fprintf(stderr, "can't open DISPLAY\n");
	}
	exit(1);
    }
    connect(default_);
}
示例#13
0
void SymChooserImpl::build() {
    WidgetKit& kit = *kit_;
    const LayoutKit& layout = *LayoutKit::instance();
    Style* s = style_;
    kit.push_style();
    kit.style(s);
    String caption("");
    s->find_attribute("caption", caption);
    String subcaption("Enter  Symbol name:");
    s->find_attribute("subcaption", subcaption);
    String open("Accept");
    s->find_attribute("open", open);
    String close("Cancel");
    s->find_attribute("cancel", close);
    long rows = 10;
    s->find_attribute("rows", rows);
    const Font* f = kit.font();
    FontBoundingBox bbox;
    f->font_bbox(bbox);
    Coord height = rows * (bbox.ascent() + bbox.descent()) + 1.0;
    Coord width;
    if (!s->find_attribute("width", width)) {
	width = 16 * f->width('m') + 3.0;
    }

    int i;
    Action* accept = new ActionCallback(SymChooserImpl)(
	this, &SymChooserImpl::accept_browser
    );
    Action* cancel = new ActionCallback(SymChooserImpl)(
	this, &SymChooserImpl::cancel_browser
    );
    editor_ = DialogKit::instance()->field_editor(
	"", s,
	new FieldEditorCallback(SymChooserImpl)(
	    this, &SymChooserImpl::editor_accept, nil
	)
    );
    browser_index_ = 0;
    for (i=0; i < nbrowser_; ++i) {
	fbrowser_[i] = new FileBrowser(kit_,
		new SymBrowserAccept(this, i),
		nil);
    }
    fchooser_->remove_all_input_handlers();
    fchooser_->append_input_handler(editor_);
	for (i=0; i < nbrowser_; ++i) {
	    fchooser_->append_input_handler(fbrowser_[i]);
	}
    fchooser_->next_focus();

    Glyph* g = layout.vbox();
    if (caption.length() > 0) {
	g->append(layout.r_margin(kit.fancy_label(caption), 5.0, fil, 0.0));
    }
    if (subcaption.length() > 0) {
	g->append(layout.r_margin(kit.fancy_label(subcaption), 5.0, fil, 0.0));
    }
    g->append(layout.vglue(5.0, 0.0, 2.0));
    g->append(editor_);
    g->append(layout.vglue(5.0, 0.0, 2.0));
    g->append(makeshowmenu());
    g->append(layout.vglue(15.0, 0.0, 12.0));
    PolyGlyph* h = layout.hbox(nbrowser_);
    Glyph* b;
    for (i=0; i < nbrowser_; ++i) {
     b = layout.hbox(
	    layout.vcenter(
		kit.inset_frame(
		    layout.margin(
			layout.natural_span(fbrowser_[i], width, height), 1.0
		    )
		),
		1.0
	    ),
	    layout.hspace(4.0),
	    kit.vscroll_bar(fbrowser_[i]->adjustable())
	);
      h->append(b);
    }
    g->append(h);
    g->append(layout.vspace(15.0));
    if (s->value_is_on("filter")) {
	FieldEditorAction* action = new FieldEditorCallback(SymChooserImpl)(
	    this, &SymChooserImpl::filter_accept, nil
	);
	filter_ = add_filter(
	    s, "filterPattern", "", "filterCaption", "Filter:", g, action
	);
	if (s->value_is_on("directoryFilter")) {
	    directory_filter_ = add_filter(
		s, "directoryFilterPattern", "",
		"directoryFilterCaption", "Name Filter:", g, action
	    );
	} else {
	    directory_filter_ = nil;
	}
    } else {
	filter_ = nil;
	directory_filter_ = nil;
    }
    g->append(
	layout.hbox(
	    layout.hglue(10.0),
	    layout.vcenter(kit.default_button(open, accept)),
	    layout.hglue(10.0, 0.0, 5.0),
	    layout.vcenter(kit.push_button(close, cancel)),
	    layout.hglue(10.0)
	)
    );

    fchooser_->body(
	layout.vcenter(kit.outset_frame(layout.margin(g, 5.0)), 1.0)
    );
    kit.pop_style();
    load(0);
}
示例#14
0
boolean MFKitImpl::match(const Style& s1, const Style& s2, const char* n) {
    String v1, v2;
    boolean b1 = s1.find_attribute(n, v1);
    boolean b2 = s2.find_attribute(n, v2);
    return !(b1 || b2) || (b1 && b2 && v1 == v2);
}
示例#15
0
void FileChooserImpl::build() {
    WidgetKit& kit = *kit_;
    const LayoutKit& layout = *LayoutKit::instance();
    Style* s = style_;
    kit.push_style();
    kit.style(s);
    String caption("");
    s->find_attribute("caption", caption);
    String subcaption("Enter filename:");
    s->find_attribute("subcaption", subcaption);
    String open("Open");
    s->find_attribute("open", open);
    String close("Cancel");
    s->find_attribute("cancel", close);
    long rows = 10;
    s->find_attribute("rows", rows);
    const Font* f = kit.font();
    FontBoundingBox bbox;
    f->font_bbox(bbox);
    Coord height = rows * (bbox.ascent() + bbox.descent()) + 1.0;
    Coord width;
    if (!s->find_attribute("width", width)) {
	width = 16 * f->width('m') + 3.0;
    }

    Action* accept = new ActionCallback(FileChooserImpl)(
	this, &FileChooserImpl::accept_browser
    );
    Action* cancel = new ActionCallback(FileChooserImpl)(
	this, &FileChooserImpl::cancel_browser
    );
    if (editor_ == nil) {
	editor_ = DialogKit::instance()->field_editor(
	    *dir_->path(), s,
	    new FieldEditorCallback(FileChooserImpl)(
		this, &FileChooserImpl::accept_editor,
		&FileChooserImpl::cancel_editor
	    )
	);
    }
    // added by ro2m: check for style for default selection
    String defsel("");
    if(s->find_attribute("defaultSelection", defsel)) {
      editor_->field(defsel);
    }

    fbrowser_ = new FileBrowser(kit_, accept, cancel);

    fchooser_->remove_all_input_handlers();
    fchooser_->append_input_handler(editor_);
    fchooser_->append_input_handler(fbrowser_);

    Glyph* g = layout.vbox();
    if (caption.length() > 0) {
	g->append(layout.rmargin(kit.fancy_label(caption), 5.0, fil, 0.0));
    }
    if (subcaption.length() > 0) {
	g->append(layout.rmargin(kit.fancy_label(subcaption), 5.0, fil, 0.0));
    }
    g->append(layout.vglue(5.0, 0.0, 2.0));
    g->append(editor_);
    g->append(layout.vglue(15.0, 0.0, 12.0));
    g->append(
	layout.hbox(
	    layout.vcenter(
		kit.inset_frame(
		    layout.margin(
			layout.natural_span(fbrowser_, width, height), 1.0
		    )
		),
		1.0
	    ),
	    layout.hspace(4.0),
	    kit.vscroll_bar(fbrowser_->adjustable())
	)
    );
    g->append(layout.vspace(15.0));
    if (s->value_is_on("filter")) {
	FieldEditorAction* action = new FieldEditorCallback(FileChooserImpl)(
	    this, &FileChooserImpl::accept_filter, nil
	);
	filter_ = add_filter(
	    s, "filterPattern", "", "filterCaption", "Filter:", g, action
	);
	if (s->value_is_on("directoryFilter")) {
	    directory_filter_ = add_filter(
		s, "directoryFilterPattern", "",
		"directoryFilterCaption", "Directory Filter:", g, action
	    );
	} else {
	    directory_filter_ = nil;
	}
    } else {
	filter_ = nil;
	directory_filter_ = nil;
    }
    g->append(
	layout.hbox(
	    layout.hglue(10.0),
	    layout.vcenter(kit.default_button(open, accept)),
	    layout.hglue(10.0, 0.0, 5.0),
	    layout.vcenter(kit.push_button(close, cancel)),
	    layout.hglue(10.0)
	)
    );

    fchooser_->body(
	layout.back(
	    layout.vcenter(kit.outset_frame(layout.margin(g, 5.0)), 1.0),
	    new Target(nil, TargetPrimitiveHit)
	)
    );
    fchooser_->focus(editor_);
    kit.pop_style();
    load();
}