-// -*- C++ -*-
/* Completes the implementation of the Bullet class
* It defines the various LaTeX commands etc. required to
* generate the bullets in the bullet-panel's.
#endif
#include "Bullet.h"
+#include "support/LAssert.h"
/** The four LaTeX itemize environment default bullets
*/
}
+
+Bullet::Bullet(string const & t)
+ : font(MIN), character(MIN), size(MIN), user_text(1), text(t)
+{
+#ifdef ENABLE_ASSERTIONS
+ testInvariant();
+#endif
+}
+
+
+void Bullet::setCharacter(int c)
+{
+ if (c < MIN || c >= CHARMAX) {
+ character = MIN;
+ } else {
+ character = c;
+ }
+ user_text = 0;
+#ifdef ENABLE_ASSERTIONS
+ testInvariant();
+#endif
+}
+
+
+void Bullet::setFont(int f)
+{
+ if (f < MIN || f >= FONTMAX) {
+ font = MIN;
+ } else {
+ font = f;
+ }
+ user_text = 0;
+#ifdef ENABLE_ASSERTIONS
+ testInvariant();
+#endif
+}
+
+
+void Bullet::setSize(int s)
+{
+ if (s < MIN || s >= SIZEMAX) {
+ size = MIN;
+ } else {
+ size = s;
+ }
+ user_text = 0;
+#ifdef ENABLE_ASSERTIONS
+ testInvariant();
+#endif
+}
+
+
+void Bullet::setText(string const & t)
+{
+ font = character = size = MIN;
+ user_text = 1;
+ text = t;
+#ifdef ENABLE_ASSERTIONS
+ testInvariant();
+#endif
+}
+
+
+int Bullet::getCharacter() const
+{
+ return character;
+}
+
+
+int Bullet::getFont() const
+{
+ return font;
+}
+
+
+int Bullet::getSize() const
+{
+ return size;
+}
+
+
+Bullet & Bullet::operator=(Bullet const & b)
+{
+#ifdef ENABLE_ASSERTIONS
+ b.testInvariant();
+#endif
+ font = b.font;
+ character = b.character;
+ size = b.size;
+ user_text = b.user_text;
+ text = b.text;
+#ifdef ENABLE_ASSERTIONS
+ this->testInvariant();
+#endif
+ return *this;
+}
+
+
string const & Bullet::getText() const
{
if (user_text == 0) {
}
-bool operator == (const Bullet & b1, const Bullet & b2)
+bool operator==(const Bullet & b1, const Bullet & b2)
{
bool result = false;
}
-string Bullet::bulletSize(short int s)
+string const Bullet::bulletSize(short int s)
{
// use a parameter rather than hard code `size' in here
// in case some future function may want to retrieve
}
-string Bullet::bulletEntry(short int f, short int c)
+string const Bullet::bulletEntry(short int f, short int c)
{
// Despite how this may at first appear the static local variables
// are only initialized once..
return BulletPanels[f][c];
}
+
+#ifdef ENABLE_ASSERTIONS
+void Bullet::testInvariant() const {
+ lyx::Assert(font >= MIN);
+ lyx::Assert(font < FONTMAX);
+ lyx::Assert(character >= MIN);
+ lyx::Assert(character < CHARMAX);
+ lyx::Assert(size >= MIN);
+ lyx::Assert(size < SIZEMAX);
+ lyx::Assert(user_text >= -1);
+ lyx::Assert(user_text <= 1);
+ // now some relational/operational tests
+ if (user_text == 1) {
+ lyx::Assert(font == -1 && (character == -1 && size == -1));
+ // Assert(!text.empty()); // this isn't necessarily an error
+ }
+ // else if (user_text == -1) {
+ // Assert(!text.empty()); // this also isn't necessarily an error
+ // }
+ // else {
+ // // user_text == 0
+ // Assert(text.empty()); // not usually true
+ // }
+}
+#endif