Ejemplo n.º 1
0
 internal override bool GetDockTarget(DockItem item, int px, int py, out DockDelegate dockDelegate, out Gdk.Rectangle rect)
 {
     return(GetDockTarget(item, px, py, Allocation, out dockDelegate, out rect));
 }
Ejemplo n.º 2
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 internal DockBarItem BarDock(Gtk.PositionType pos, DockItem item, int size)
 {
     return(GetDockBar(pos).AddItem(item, size));
 }
Ejemplo n.º 3
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 public DockGroupItem(DockFrame frame, DockItem item) : base(frame)
 {
     this.item   = item;
     visibleFlag = item.Visible;
 }
Ejemplo n.º 4
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 internal void DockInPlaceholder(DockItem item)
 {
     container.DockInPlaceholder(item);
 }
Ejemplo n.º 5
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 internal void UpdatePlaceholder(DockItem item, Gdk.Size size, bool allowDocking)
 {
     container.UpdatePlaceholder(item, size, allowDocking);
 }
Ejemplo n.º 6
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 internal abstract bool GetDockTarget(DockItem item, int px, int py, out DockDelegate dockDelegate, out Gdk.Rectangle rect);
Ejemplo n.º 7
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 DockGroupItem AddDefaultItem(DockGroup grp, DockItem it)
 {
     return(AddItemAtLocation(grp, it, it.DefaultLocation, it.DefaultVisible, it.DefaultStatus));
 }
Ejemplo n.º 8
0
        public DockGroupItem AddObject(DockItem obj, DockPosition pos, string relItemId)
        {
            int npos = -1;

            if (relItemId != null)
            {
                for (int n = 0; n < dockObjects.Count; n++)
                {
                    DockGroupItem it = dockObjects [n] as DockGroupItem;
                    if (it != null && it.Id == relItemId)
                    {
                        npos = n;
                    }
                }
            }

            if (npos == -1)
            {
                if (pos == DockPosition.Left || pos == DockPosition.Top)
                {
                    npos = 0;
                }
                else
                {
                    npos = dockObjects.Count - 1;
                }
            }

            DockGroupItem gitem = null;

            if (pos == DockPosition.Left || pos == DockPosition.Right)
            {
                if (type != DockGroupType.Horizontal)
                {
                    gitem = Split(DockGroupType.Horizontal, pos == DockPosition.Left, obj, npos);
                }
                else
                {
                    gitem = InsertObject(obj, npos, pos);
                }
            }
            else if (pos == DockPosition.Top || pos == DockPosition.Bottom)
            {
                if (type != DockGroupType.Vertical)
                {
                    gitem = Split(DockGroupType.Vertical, pos == DockPosition.Top, obj, npos);
                }
                else
                {
                    gitem = InsertObject(obj, npos, pos);
                }
            }
            else if (pos == DockPosition.CenterBefore || pos == DockPosition.Center)
            {
                if (type != DockGroupType.Tabbed)
                {
                    gitem = Split(DockGroupType.Tabbed, pos == DockPosition.CenterBefore, obj, npos);
                }
                else
                {
                    if (pos == DockPosition.Center)
                    {
                        npos++;
                    }
                    gitem = new DockGroupItem(Frame, obj);
                    dockObjects.Insert(npos, gitem);
                    gitem.ParentGroup = this;
                }
            }
            ResetVisibleGroups();
            return(gitem);
        }
Ejemplo n.º 9
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        DockGroupItem Split(DockGroupType newType, bool addFirst, DockItem obj, int npos)
        {
            DockGroupItem item = new DockGroupItem(Frame, obj);

            if (npos == -1 || type == DockGroupType.Tabbed)
            {
                if (ParentGroup != null && ParentGroup.Type == newType)
                {
                    // No need to split. Just add the new item as a sibling of this one.
                    int i = ParentGroup.Objects.IndexOf(this);
                    if (addFirst)
                    {
                        ParentGroup.Objects.Insert(i, item);
                    }
                    else
                    {
                        ParentGroup.Objects.Insert(i + 1, item);
                    }
                    item.ParentGroup = ParentGroup;
                    item.ResetDefaultSize();
                }
                else
                {
                    DockGroup grp = Copy();
                    dockObjects.Clear();
                    if (addFirst)
                    {
                        dockObjects.Add(item);
                        dockObjects.Add(grp);
                    }
                    else
                    {
                        dockObjects.Add(grp);
                        dockObjects.Add(item);
                    }
                    item.ParentGroup = this;
                    item.ResetDefaultSize();
                    grp.ParentGroup = this;
                    grp.ResetDefaultSize();
                    Type = newType;
                }
            }
            else
            {
                DockGroup  grp      = new DockGroup(Frame, newType);
                DockObject replaced = dockObjects[npos];
                if (addFirst)
                {
                    grp.AddObject(item);
                    grp.AddObject(replaced);
                }
                else
                {
                    grp.AddObject(replaced);
                    grp.AddObject(item);
                }
                grp.CopySizeFrom(replaced);
                dockObjects [npos] = grp;
                grp.ParentGroup    = this;
            }
            return(item);
        }
Ejemplo n.º 10
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        internal override bool GetDockTarget(DockItem item, int px, int py, out DockDelegate dockDelegate, out Gdk.Rectangle rect)
        {
            if (!Allocation.Contains(px, py) || VisibleObjects.Count == 0)
            {
                dockDelegate = null;
                rect         = Gdk.Rectangle.Zero;
                return(false);
            }

            if (type == DockGroupType.Tabbed)
            {
                // Tabs can only contain DockGroupItems
                return(((DockGroupItem)VisibleObjects[0]).GetDockTarget(item, px, py, Allocation, out dockDelegate, out rect));
            }
            else if (type == DockGroupType.Horizontal)
            {
                if (px >= Allocation.Right - DockFrame.GroupDockSeparatorSize)
                {
                    // Dock to the right of the group
                    dockDelegate = delegate(DockItem it) {
                        DockTarget(it, dockObjects.Count);
                    };
                    rect = new Gdk.Rectangle(Allocation.Right - DockFrame.GroupDockSeparatorSize, Allocation.Y, DockFrame.GroupDockSeparatorSize, Allocation.Height);
                    return(true);
                }
                else if (px <= Allocation.Left + DockFrame.GroupDockSeparatorSize)
                {
                    // Dock to the left of the group
                    dockDelegate = delegate(DockItem it) {
                        DockTarget(it, 0);
                    };
                    rect = new Gdk.Rectangle(Allocation.Left, Allocation.Y, DockFrame.GroupDockSeparatorSize, Allocation.Height);
                    return(true);
                }
                // Dock in a separator
                for (int n = 0; n < VisibleObjects.Count; n++)
                {
                    DockObject ob = VisibleObjects [n];
                    if (n < VisibleObjects.Count - 1 &&
                        px >= ob.Allocation.Right - DockFrame.GroupDockSeparatorSize / 2 &&
                        px <= ob.Allocation.Right + DockFrame.GroupDockSeparatorSize / 2)
                    {
                        int dn = dockObjects.IndexOf(ob);
                        dockDelegate = delegate(DockItem it) {
                            DockTarget(it, dn + 1);
                        };
                        rect = new Gdk.Rectangle(ob.Allocation.Right - DockFrame.GroupDockSeparatorSize / 2, Allocation.Y, DockFrame.GroupDockSeparatorSize, Allocation.Height);
                        return(true);
                    }
                    else if (ob.GetDockTarget(item, px, py, out dockDelegate, out rect))
                    {
                        return(true);
                    }
                }
            }
            else if (type == DockGroupType.Vertical)
            {
                if (py >= Allocation.Bottom - DockFrame.GroupDockSeparatorSize)
                {
                    // Dock to the bottom of the group
                    dockDelegate = delegate(DockItem it) {
                        DockTarget(it, dockObjects.Count);
                    };
                    rect = new Gdk.Rectangle(Allocation.X, Allocation.Bottom - DockFrame.GroupDockSeparatorSize, Allocation.Width, DockFrame.GroupDockSeparatorSize);
                    return(true);
                }
                else if (py <= Allocation.Top + DockFrame.GroupDockSeparatorSize)
                {
                    // Dock to the top of the group
                    dockDelegate = delegate(DockItem it) {
                        DockTarget(it, 0);
                    };
                    rect = new Gdk.Rectangle(Allocation.X, Allocation.Top, Allocation.Width, DockFrame.GroupDockSeparatorSize);
                    return(true);
                }
                // Dock in a separator
                for (int n = 0; n < VisibleObjects.Count; n++)
                {
                    DockObject ob = VisibleObjects [n];
                    if (n < VisibleObjects.Count - 1 &&
                        py >= ob.Allocation.Bottom - DockFrame.GroupDockSeparatorSize / 2 &&
                        py <= ob.Allocation.Bottom + DockFrame.GroupDockSeparatorSize / 2)
                    {
                        int dn = dockObjects.IndexOf(ob);
                        dockDelegate = delegate(DockItem it) {
                            DockTarget(it, dn + 1);
                        };
                        rect = new Gdk.Rectangle(Allocation.X, ob.Allocation.Bottom - DockFrame.GroupDockSeparatorSize / 2, Allocation.Width, DockFrame.GroupDockSeparatorSize);
                        return(true);
                    }
                    else if (ob.GetDockTarget(item, px, py, out dockDelegate, out rect))
                    {
                        return(true);
                    }
                }
            }
            dockDelegate = null;
            rect         = Gdk.Rectangle.Zero;
            return(false);
        }
Ejemplo n.º 11
0
        public AutoHideBox(DockFrame frame, DockItem item, Gtk.PositionType pos, int size)
        {
            this.position   = pos;
            this.frame      = frame;
            this.targetSize = size;
            horiz           = pos == PositionType.Left || pos == PositionType.Right;
            startPos        = pos == PositionType.Top || pos == PositionType.Left;
            Events          = Events | Gdk.EventMask.EnterNotifyMask | Gdk.EventMask.LeaveNotifyMask;

            Box         fr;
            CustomFrame cframe = new CustomFrame();

            switch (pos)
            {
            case PositionType.Left: cframe.SetMargins(1, 1, 0, 1); break;

            case PositionType.Right: cframe.SetMargins(1, 1, 1, 0); break;

            case PositionType.Top: cframe.SetMargins(0, 1, 1, 1); break;

            case PositionType.Bottom: cframe.SetMargins(1, 0, 1, 1); break;
            }
            EventBox sepBox = new EventBox();

            cframe.Add(sepBox);

            if (horiz)
            {
                fr = new HBox();
                sepBox.Realized    += delegate { sepBox.GdkWindow.Cursor = resizeCursorW; };
                sepBox.WidthRequest = gripSize;
            }
            else
            {
                fr = new VBox();
                sepBox.Realized     += delegate { sepBox.GdkWindow.Cursor = resizeCursorH; };
                sepBox.HeightRequest = gripSize;
            }

            sepBox.Events = EventMask.AllEventsMask;

            if (pos == PositionType.Left || pos == PositionType.Top)
            {
                fr.PackEnd(cframe, false, false, 0);
            }
            else
            {
                fr.PackStart(cframe, false, false, 0);
            }

            Add(fr);
            ShowAll();
            Hide();

            scrollable            = new ScrollableContainer();
            scrollable.ScrollMode = false;
            scrollable.Show();

            item.Widget.Show();
            scrollable.Add(item.Widget);
            fr.PackStart(scrollable, true, true, 0);

            sepBox.ButtonPressEvent   += OnSizeButtonPress;
            sepBox.ButtonReleaseEvent += OnSizeButtonRelease;
            sepBox.MotionNotifyEvent  += OnSizeMotion;
            sepBox.ExposeEvent        += OnGripExpose;
            sepBox.EnterNotifyEvent   += delegate { insideGrip = true; sepBox.QueueDraw(); };
            sepBox.LeaveNotifyEvent   += delegate { insideGrip = false; sepBox.QueueDraw(); };
        }
Ejemplo n.º 12
0
        public DockItemContainer(DockFrame frame, DockItem item)
        {
            this.frame = frame;
            this.item  = item;

            ResizeMode = Gtk.ResizeMode.Queue;
            Spacing    = 0;

            title           = new Gtk.Label();
            title.Xalign    = 0;
            title.Xpad      = 3;
            title.UseMarkup = true;
            title.Ellipsize = Pango.EllipsizeMode.End;

            btnDock              = new Button(new Gtk.Image(pixAutoHide));
            btnDock.Relief       = ReliefStyle.None;
            btnDock.CanFocus     = false;
            btnDock.WidthRequest = btnDock.HeightRequest = 17;
            btnDock.Clicked     += OnClickDock;

            btnClose              = new Button(new Gtk.Image(pixClose));
            btnClose.TooltipText  = Catalog.GetString("Hide");
            btnClose.Relief       = ReliefStyle.None;
            btnClose.CanFocus     = false;
            btnClose.WidthRequest = btnClose.HeightRequest = 17;
            btnClose.Clicked     += delegate {
                item.Visible = false;
            };

            HBox box = new HBox(false, 0);

            box.PackStart(title, true, true, 0);
            box.PackEnd(btnClose, false, false, 0);
            box.PackEnd(btnDock, false, false, 0);

            headerAlign            = new Alignment(0.0f, 0.0f, 1.0f, 1.0f);
            headerAlign.TopPadding = headerAlign.BottomPadding = headerAlign.RightPadding = headerAlign.LeftPadding = 1;
            headerAlign.Add(box);

            header                     = new EventBox();
            header.Events             |= Gdk.EventMask.KeyPressMask | Gdk.EventMask.KeyReleaseMask;
            header.ButtonPressEvent   += HeaderButtonPress;
            header.ButtonReleaseEvent += HeaderButtonRelease;
            header.MotionNotifyEvent  += HeaderMotion;
            header.KeyPressEvent      += HeaderKeyPress;
            header.KeyReleaseEvent    += HeaderKeyRelease;
            header.Add(headerAlign);
            header.ExposeEvent += HeaderExpose;
            header.Realized    += delegate {
                header.GdkWindow.Cursor = handCursor;
            };

            foreach (Widget w in new Widget [] { header, btnDock, btnClose })
            {
                w.EnterNotifyEvent += HeaderEnterNotify;
                w.LeaveNotifyEvent += HeaderLeaveNotify;
            }

            PackStart(header, false, false, 0);
            ShowAll();

            PackStart(item.GetToolbar(PositionType.Top).Container, false, false, 0);

            HBox hbox = new HBox();

            hbox.Show();
            hbox.PackStart(item.GetToolbar(PositionType.Left).Container, false, false, 0);

            contentBox = new HBox();
            contentBox.Show();
            hbox.PackStart(contentBox, true, true, 0);

            hbox.PackStart(item.GetToolbar(PositionType.Right).Container, false, false, 0);

            PackStart(hbox, true, true, 0);

            PackStart(item.GetToolbar(PositionType.Bottom).Container, false, false, 0);

            UpdateBehavior();
        }