comparison src/Modules/Output/Graphics/GraphAxisSpec.cc @ 117:c5ac2f0c7fc5

- All \t to two spaces (style guide compliance)
author tomwalters
date Fri, 15 Oct 2010 05:46:53 +0000
parents 47b009f2c936
children 18237d55e346
comparison
equal deleted inserted replaced
116:47b009f2c936 117:c5ac2f0c7fc5
20 #include <stdio.h> 20 #include <stdio.h>
21 21
22 #include "Modules/Output/Graphics/GraphAxisSpec.h" 22 #include "Modules/Output/Graphics/GraphAxisSpec.h"
23 23
24 GraphAxisSpec::GraphAxisSpec(float fMin, float fMax, Scale::ScaleType iScale) { 24 GraphAxisSpec::GraphAxisSpec(float fMin, float fMax, Scale::ScaleType iScale) {
25 m_pScale = NULL; 25 m_pScale = NULL;
26 m_sLabel = NULL; 26 m_sLabel = NULL;
27 SetDisplayRange(fMin, fMax); 27 SetDisplayRange(fMin, fMax);
28 SetDisplayScale(iScale); 28 SetDisplayScale(iScale);
29 } 29 }
30 30
31 GraphAxisSpec::GraphAxisSpec() { 31 GraphAxisSpec::GraphAxisSpec() {
32 m_pScale = NULL; 32 m_pScale = NULL;
33 m_sLabel = NULL; 33 m_sLabel = NULL;
34 m_fMin = 0; 34 m_fMin = 0;
35 m_fMax = 0; 35 m_fMax = 0;
36 } 36 }
37 37
38 GraphAxisSpec::~GraphAxisSpec() { 38 GraphAxisSpec::~GraphAxisSpec() {
39 DELETE_IF_NONNULL(m_pScale); 39 DELETE_IF_NONNULL(m_pScale);
40 } 40 }
41 41
42 void GraphAxisSpec::SetDisplayRange(float fMin, float fMax) { 42 void GraphAxisSpec::SetDisplayRange(float fMin, float fMax) {
43 AIM_ASSERT(fMin <= fMax); 43 AIM_ASSERT(fMin <= fMax);
44 m_fMin = fMin; 44 m_fMin = fMin;
45 m_fMax = fMax; 45 m_fMax = fMax;
46 if (m_pScale) 46 if (m_pScale)
47 m_pScale->FromLinearScaledExtrema(m_fMin, m_fMax); 47 m_pScale->FromLinearScaledExtrema(m_fMin, m_fMax);
48 } 48 }
49 49
50 void GraphAxisSpec::SetDisplayScale(Scale::ScaleType iScale) { 50 void GraphAxisSpec::SetDisplayScale(Scale::ScaleType iScale) {
51 DELETE_IF_NONNULL(m_pScale); 51 DELETE_IF_NONNULL(m_pScale);
52 m_pScale = Scale::Create(iScale); 52 m_pScale = Scale::Create(iScale);
53 aimASSERT(m_pScale); 53 aimASSERT(m_pScale);
54 m_pScale->FromLinearScaledExtrema(m_fMin, m_fMax); 54 m_pScale->FromLinearScaledExtrema(m_fMin, m_fMax);
55 } 55 }
56 56
57 bool GraphAxisSpec::Initialize(Parameters *parameters, 57 bool GraphAxisSpec::Initialize(Parameters *parameters,
58 const char *sPrefix, 58 const char *sPrefix,
59 float fMin, 59 float fMin,
60 float fMax, 60 float fMax,
61 Scale::ScaleType iScale) { 61 Scale::ScaleType iScale) {
62 AIM_ASSERT(pParam); 62 AIM_ASSERT(pParam);
63 AIM_ASSERT(sPrefix && sPrefix[0]!='\0'); 63 AIM_ASSERT(sPrefix && sPrefix[0]!='\0');
64 char sParamName[Parameters::MaxParamNameLength]; 64 char sParamName[Parameters::MaxParamNameLength];
65 65
66 //! The following parameters are recognized for each axis: 66 //! The following parameters are recognized for each axis:
67 //! - \c "<prefix>.min", the minimum value; a float or \c 'auto' 67 //! - \c "<prefix>.min", the minimum value; a float or \c 'auto'
68 snprintf(sParamName, sizeof(sParamName)/sizeof(sParamName[0]), 68 snprintf(sParamName, sizeof(sParamName)/sizeof(sParamName[0]),
69 "%s.min", 69 "%s.min",
70 sPrefix); 70 sPrefix);
71 if (pParam->IsSet(sParamName)) { 71 if (pParam->IsSet(sParamName)) {
72 if (strcmp(parameters->GetString(sParamName), "auto") == 0) 72 if (strcmp(parameters->GetString(sParamName), "auto") == 0)
73 m_fMin = fMin; 73 m_fMin = fMin;
74 else 74 else
75 m_fMin = parameters->GetFloat(sParamName); 75 m_fMin = parameters->GetFloat(sParamName);
76 } 76 }
77 77
78 //! - \c "<prefix>.max", the maximum value; a float or \c 'auto' 78 //! - \c "<prefix>.max", the maximum value; a float or \c 'auto'
79 snprintf(sParamName, sizeof(sParamName)/sizeof(sParamName[0]), 79 snprintf(sParamName, sizeof(sParamName)/sizeof(sParamName[0]),
80 "%s.max", 80 "%s.max",
81 sPrefix); 81 sPrefix);
82 if (pParam->IsSet(sParamName)) { 82 if (pParam->IsSet(sParamName)) {
83 if (strcmp(parameters->GetString(sParamName), "auto")==0) 83 if (strcmp(parameters->GetString(sParamName), "auto")==0)
84 m_fMax = fMax; 84 m_fMax = fMax;
85 else 85 else
86 m_fMax = parameters->GetFloat(sParamName); 86 m_fMax = parameters->GetFloat(sParamName);
87 } 87 }
88 88
89 // Make sure ranges are updated properly 89 // Make sure ranges are updated properly
90 SetDisplayRange(m_fMin, m_fMax); 90 SetDisplayRange(m_fMin, m_fMax);
91 91
92 //! - \c "<prefix>.scale", the scale; one of \c 'auto', 92 //! - \c "<prefix>.scale", the scale; one of \c 'auto',
93 //! \c 'linear', \c 'erb' or \c 'log' 93 //! \c 'linear', \c 'erb' or \c 'log'
94 snprintf(sParamName, sizeof(sParamName)/sizeof(sParamName[0]), 94 snprintf(sParamName, sizeof(sParamName)/sizeof(sParamName[0]),
95 "%s.scale", 95 "%s.scale",
96 sPrefix); 96 sPrefix);
97 if (pParam->IsSet(sParamName)) { 97 if (pParam->IsSet(sParamName)) {
98 // Scale change, we updated min/max values already so no need to 98 // Scale change, we updated min/max values already so no need to
99 Scale::ScaleType iThisScale; 99 Scale::ScaleType iThisScale;
100 const char *sVal = parameters->GetString(sParamName); 100 const char *sVal = parameters->GetString(sParamName);
101 if (strcmp(sVal, "auto")==0) 101 if (strcmp(sVal, "auto")==0)
102 iThisScale = iScale; 102 iThisScale = iScale;
103 else if (strcmp(sVal, "linear")==0) 103 else if (strcmp(sVal, "linear")==0)
104 iThisScale = Scale::SCALE_LINEAR; 104 iThisScale = Scale::SCALE_LINEAR;
105 else if (strcmp(sVal, "erb")==0) 105 else if (strcmp(sVal, "erb")==0)
106 iThisScale = Scale::SCALE_ERB; 106 iThisScale = Scale::SCALE_ERB;
107 else if (strcmp(sVal, "log")==0) 107 else if (strcmp(sVal, "log")==0)
108 iThisScale = Scale::SCALE_LOG; 108 iThisScale = Scale::SCALE_LOG;
109 else { 109 else {
110 AIM_ERROR(_T("Unrecognized scale type in parameter '%s': '%s'"), 110 AIM_ERROR(_T("Unrecognized scale type in parameter '%s': '%s'"),
111 sParamName, 111 sParamName,
112 sVal); 112 sVal);
113 return false; 113 return false;
114 } 114 }
115 SetDisplayScale(iThisScale); 115 SetDisplayScale(iThisScale);
116 } 116 }
117 117
118 //! - \c "<prefix>.label", the label; a string 118 //! - \c "<prefix>.label", the label; a string
119 snprintf(sParamName, sizeof(sParamName)/sizeof(sParamName[0]), 119 snprintf(sParamName, sizeof(sParamName)/sizeof(sParamName[0]),
120 "%s.label", 120 "%s.label",
121 sPrefix); 121 sPrefix);
122 if (parameters->IsSet(sParamName)) 122 if (parameters->IsSet(sParamName))
123 m_sLabel = parameters->GetString(sParamName); // Assumes strings remains valid 123 m_sLabel = parameters->GetString(sParamName); // Assumes strings remains valid
124 124
125 return true; 125 return true;
126 } 126 }