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[apps/graphs] Modify how functions are handled by the function store

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Change-Id: I0d7a989526440a3b6d6a925b30d0d8742017e3f9
This commit is contained in:
Émilie Feral
2016-09-26 14:51:10 +02:00
parent 2c19b09c9d
commit ab74fe6933
5 changed files with 48 additions and 32 deletions
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28
apps/graph/function.cpp
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@@ -1,20 +1,30 @@
#include "function.h"
#include <string.h>
Graph::Function::Function() :
m_text(nullptr),
m_name(nullptr),
m_expression(nullptr),
m_layout(nullptr)
{
}
Graph::Function::Function(const char * text, KDColor color) :
m_text(text), // FIXME: Copy !!
m_name("f(x)"),
m_color(color),
m_expression(nullptr),
m_layout(nullptr),
m_active(true)
{
void Graph::Function::setContent(const char * c) {
#if __GLIBC__
// FIXME: This is ugly.
strncpy(m_text, c, sizeof(m_text));
#else
strlcpy(m_text, c, sizeof(m_text));
#endif
m_expression = expression();
m_layout = layout();
}
void Graph::Function::setColor(KDColor color) {
m_color = color;
}
void Graph::Function::setName(const char * c) {
m_name = c;
}
Graph::Function::~Function() {