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//------------------------------------------------------------------------------
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// This file is part of Toolkit for Conceptual Modeling (TCM).
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// (c) copyright 1995, Vrije Universiteit Amsterdam.
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// Author: Frank Dehne (frank@cs.vu.nl).
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// TCM is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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// TCM is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with TCM; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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//-----------------------------------------------------------------------------
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#ifndef _DIAGRAMWINDOW_H
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#define _DIAGRAMWINDOW_H
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#include "drawwindow.h"
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#include "drawingarea.h"
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/// edit window class that is common to all diagram editors.
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class DiagramWindow: public DrawWindow {
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/*@Doc: {\large {\bf scope:} diagram} */
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DiagramWindow(const char *name);
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virtual ~DiagramWindow();
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/// Show in status that node type n is selected.
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void SetNodeName(int n);
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/// Show in status that edge type n is selected.
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void SetEdgeName(int n);
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/// set hierarchic document toggle.
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virtual void SetHierarchic(bool s);
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/// points to the names of the node shapes.
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const char** nodeNames;
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/// points to the names of the edge shapes.
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const char** edgeNames;
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/// List of Icons for the "Nodes" tiled buttons.
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const Bitmap *nodeIcons;
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/// List of Icons for the "Edges" tiled buttons.
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const Bitmap *edgeIcons;
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Widget CreateMenuBar(Widget parent);
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/// created tiled buttons.
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virtual Widget CreateTiles(Widget parent);
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void CreateNodeIcons(Widget parent);
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void CreateEdgeIcons(Widget parent);
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void CreateIndexToggle(Widget parent);
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DiagramViewer *GetDiagramViewer() const {return viewer;}
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void SetShowLineStyleOptionMenu(bool b) {
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showLineStyleOptionMenu = b;}
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Widget GetNodeIconsRC() const {return nodeIconsRC;}
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Widget GetEdgeIconsRC() const {return edgeIconsRC;}
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void CreateLineStyleOptionMenu(Widget w, bool nodes, bool minimize);
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DiagramViewer *viewer;
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/// parse the command line options.
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void ParseUserOptions(int argc, char** argv);
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void WriteUsage(const char *prog);
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/// initialize window: create menubar, tiles, scrolled window, etc
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void CreateComponents(Widget window);
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virtual Menu *BuildViewMenu(Widget bar);
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/// Motif RowColumn widget containing tiled buttons.
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void CreateDocument();
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virtual DiagramViewer *CreateViewer(Config *c) = 0;
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virtual Graph *CreateGraph() = 0;
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virtual Diagram *CreateDiagram(
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Config *c, DiagramViewer *v, Graph *g) = 0;
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/// Determine icon lists to be used for the window.
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virtual void DetermineIcons() = 0;
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void GetNodeName(int i, string *name);
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void GetEdgeName(int i, string *name);
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static const Bitmap CURVE_ICON;
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static const Bitmap SOLID_LINE_ICON;
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static const Bitmap DASHED_LINE_ICON;
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static const Bitmap DOTTED_LINE_ICON;
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bool showLineStyleOptionMenu;
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virtual bool ShowIndexToggle() {return False;}
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void CalcIconColumns();
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int GetIconsScrollHeight(int rows);
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MenuItem *diagramAlignItems;
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MenuItem *defPropertiesItems;
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MenuItem *nodeLineStyleItems;
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MenuItem *edgeLineStyleItems;
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MenuItem *updateNodeShapeTypeItems;
added
removed
src/dg/diagramwindow.h
