| /* -*-C-*- |
| ******************************************************************************** |
| * |
| * File: plotedges.h (Formerly plotedges.h) |
| * Description: Convert the various data type into line lists |
| * Author: Mark Seaman, OCR Technology |
| * Created: Fri Jul 28 13:14:48 1989 |
| * Modified: Mon May 13 09:34:51 1991 (Mark Seaman) marks@hpgrlt |
| * Language: C |
| * Package: N/A |
| * Status: Experimental (Do Not Distribute) |
| * |
| * (c) Copyright 1989, Hewlett-Packard Company. |
| ** Licensed under the Apache License, Version 2.0 (the "License"); |
| ** you may not use this file except in compliance with the License. |
| ** You may obtain a copy of the License at |
| ** http://www.apache.org/licenses/LICENSE-2.0 |
| ** Unless required by applicable law or agreed to in writing, software |
| ** distributed under the License is distributed on an "AS IS" BASIS, |
| ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| ** See the License for the specific language governing permissions and |
| ** limitations under the License. |
| * |
| *********************************************************************************/ |
| #ifndef PLOTEDGES_H |
| #define PLOTEDGES_H |
| |
| #include "callcpp.h" |
| #include "oldlist.h" |
| #include "tessclas.h" |
| #include "split.h" |
| |
| /*---------------------------------------------------------------------- |
| V a r i a b l e s |
| ----------------------------------------------------------------------*/ |
| extern ScrollView *edge_window; /* Window for edges */ |
| |
| /*---------------------------------------------------------------------- |
| Macros |
| ----------------------------------------------------------------------*/ |
| /********************************************************************** |
| * update_edge_window |
| * |
| * Refresh the display of the edge window. |
| **********************************************************************/ |
| #define update_edge_window() \ |
| if (wordrec_display_splits) { \ |
| c_make_current (edge_window); \ |
| } \ |
| |
| |
| /********************************************************************** |
| * edge_window_wait |
| * |
| * Wait for someone to click in the edges window. |
| **********************************************************************/ |
| |
| #define edge_window_wait() \ |
| if (wordrec_display_splits) window_wait (edge_window) |
| |
| /*---------------------------------------------------------------------- |
| F u n c t i o n s |
| ---------------------------------------------------------------------*/ |
| void display_edgepts(LIST outlines); |
| |
| void draw_blob_edges(TBLOB *blob); |
| |
| void mark_outline(EDGEPT *edgept); |
| |
| void mark_split(SPLIT *split); |
| #endif |