1 /*
2 * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
3 * Copyright (C) 2013 - Scilab Enterprises - Calixte DENIZET
4 *
5 * Copyright (C) 2012 - 2016 - Scilab Enterprises
6 *
7 * This file is hereby licensed under the terms of the GNU GPL v2.0,
8 * pursuant to article 5.3.4 of the CeCILL v.2.1.
9 * This file was originally licensed under the terms of the CeCILL v2.1,
10 * and continues to be available under such terms.
11 * For more information, see the COPYING file which you should have received
12 * along with this program.
13 *
14 */
15
16 /*------------------------------------------------------------------------*/
17 /* file: set_image_type_property.c */
18 /* desc : function to modify in Scilab the image_type field of */
19 /* a matplot handle */
20 /*------------------------------------------------------------------------*/
21
22 #include "setHandleProperty.h"
23 #include "SetProperty.h"
24 #include "getPropertyAssignedValue.h"
25 #include "Scierror.h"
26 #include "localization.h"
27 #include "SetPropertyStatus.h"
28
29 #include "getGraphicObjectProperty.h"
30 #include "setGraphicObjectProperty.h"
31 #include "graphicObjectProperties.h"
32 #include "os_string.h"
33
34 #include "Matplot.h"
35
36 /*------------------------------------------------------------------------*/
set_image_type_property(void * _pvCtx,int iObjUID,void * _pvData,int valueType,int nbRow,int nbCol)37 int set_image_type_property(void* _pvCtx, int iObjUID, void* _pvData, int valueType, int nbRow, int nbCol)
38 {
39 BOOL status = FALSE;
40 int imagetype = (int)MATPLOT_INDEX;
41 int type = -1;
42 int *piType = &type;
43
44 if (valueType != sci_strings)
45 {
46 Scierror(999, _("Wrong type for '%s' property: String expected.\n"), "image_type");
47 return SET_PROPERTY_ERROR;
48 }
49
50 getGraphicObjectProperty(iObjUID, __GO_TYPE__, jni_int, (void **)&piType);
51 if (type != __GO_MATPLOT__)
52 {
53 Scierror(999, _("Incompatible type for property %s.\n"), "image_type");
54 return SET_PROPERTY_ERROR;
55 }
56
57 if (stricmp((char*)_pvData, "rgb") == 0)
58 {
59 imagetype = (int)MATPLOT_RGB;
60 }
61 else if (stricmp((char*)_pvData, "rgba") == 0)
62 {
63 imagetype = (int)MATPLOT_RGBA;
64 }
65 else if (stricmp((char*)_pvData, "argb") == 0)
66 {
67 imagetype = (int)MATPLOT_ARGB;
68 }
69 else if (stricmp((char*)_pvData, "gray") == 0)
70 {
71 imagetype = (int)MATPLOT_GRAY;
72 }
73 else if (stricmp((char*)_pvData, "index") == 0)
74 {
75 imagetype = (int)MATPLOT_INDEX;
76 }
77 else if (stricmp((char*)_pvData, "red") == 0)
78 {
79 imagetype = (int)MATPLOT_RED;
80 }
81 else if (stricmp((char*)_pvData, "green") == 0)
82 {
83 imagetype = (int)MATPLOT_GREEN;
84 }
85 else if (stricmp((char*)_pvData, "blue") == 0)
86 {
87 imagetype = (int)MATPLOT_BLUE;
88 }
89 else if (stricmp((char*)_pvData, "rgb332") == 0)
90 {
91 imagetype = (int)MATPLOT_RGB_332;
92 }
93 else if (stricmp((char*)_pvData, "rgb444") == 0)
94 {
95 imagetype = (int)MATPLOT_RGB_444;
96 }
97 else if (stricmp((char*)_pvData, "rgba4444") == 0)
98 {
99 imagetype = (int)MATPLOT_RGBA_4444;
100 }
101 else if (stricmp((char*)_pvData, "rgb555") == 0)
102 {
103 imagetype = (int)MATPLOT_RGB_555;
104 }
105 else if (stricmp((char*)_pvData, "rgba5551") == 0)
106 {
107 imagetype = (int)MATPLOT_RGBA_5551;
108 }
109 else
110 {
111 Scierror(999, _("Wrong value for '%s' property: Must be in the set {%s}.\n"), "image_type", "rgb, rgba, gray, index");
112 return SET_PROPERTY_ERROR;
113 }
114
115 status = setGraphicObjectProperty(iObjUID, __GO_DATA_MODEL_MATPLOT_IMAGE_TYPE__, &imagetype, jni_int, 1);
116 if (status == TRUE)
117 {
118 return SET_PROPERTY_SUCCEED;
119 }
120 else
121 {
122 Scierror(999, _("Invalid image type for this handle.\n"));
123 return SET_PROPERTY_ERROR;
124 }
125 }
126 /*------------------------------------------------------------------------*/
127