Simplify

[lyx.git] / src / Bullet.cpp

diff --git a/src/Bullet.cpp b/src/Bullet.cpp
index 1f4ef6af95ac601c06b0014c3f2ee17516fd33d8..4308189d92d4bb3442f802b5e0217ac4cb593a89 100644 (file)
--- a/src/Bullet.cpp
+++ b/src/Bullet.cpp
@@ -54,7 +54,7 @@ Bullet::Bullet(int f, int c, int s)
 
 
 Bullet::Bullet(docstring const & t)
-       : font(MIN), character(MIN), size(MIN), user_text(1), text(t)
+       : font(MIN), character(MIN), size(MIN), user_text(1), text(t), label(t)
 {
        testInvariant();
 }
@@ -98,6 +98,7 @@ void Bullet::setText(docstring const & t)
        font = character = size = MIN;
        user_text = 1;
        text = t;
+       label = t;
        testInvariant();
 }
 
@@ -120,6 +121,15 @@ int Bullet::getSize() const
 }
 
 
+FontSize Bullet::getFontSize() const
+{
+       if (size >= 0)
+               return bulletFontSize(size);
+       else
+               return INHERIT_SIZE;
+}
+
+
 Bullet & Bullet::operator=(Bullet const & b)
 {
        b.testInvariant();
@@ -128,6 +138,7 @@ Bullet & Bullet::operator=(Bullet const & b)
        size = b.size;
        user_text = b.user_text;
        text = b.text;
+       label = b.label;
        this->testInvariant();
        return *this;
 }
@@ -141,6 +152,14 @@ docstring const & Bullet::getText() const
 }
 
 
+docstring const & Bullet::getLabel() const
+{
+       if (user_text == 0)
+               generateText();
+       return label;
+}
+
+
 bool operator==(const Bullet & b1, const Bullet & b2)
 {
        bool result = false;
@@ -176,6 +195,7 @@ void Bullet::generateText() const
 
        if ((font >= 0) && (character >= 0)) {
                text = bulletEntry(font, character);
+               label = bulletLabel(font, character);
                if (size >= 0)
                        text = bulletSize(size) + text;
                user_text = -1;
@@ -345,6 +365,153 @@ docstring const Bullet::bulletEntry(int f, int c)
        return from_ascii(BulletPanels[f][c]);
 }
 
+
+FontSize Bullet::bulletFontSize(int s)
+{
+       // see comment at bulletSize
+       static FontSize BulletFontSize[SIZEMAX] = {
+               TINY_SIZE, SCRIPT_SIZE, FOOTNOTE_SIZE, SMALL_SIZE, NORMAL_SIZE,
+               LARGE_SIZE, LARGER_SIZE, LARGEST_SIZE, HUGE_SIZE, HUGER_SIZE
+       };
+
+       return BulletFontSize[s];
+}
+
+
+docstring const Bullet::bulletLabel(int f, int c)
+{
+       // see comment at bulletEntry
+       static int UnicodeBulletPanel0[CHARMAX] = {
+               /* standard */
+               0x02013, 0x22A2,
+               0x022A3, 0x0266D, 0x0266E,
+               0x0266F, 0x02217, 0x022C6,
+               0x02022, 0x02218, 0x022C5,
+               0x02020, 0x025B3,
+               0x025BD, 0x025C3,
+               0x025B9, 0x025C1, 0x025B7,
+               0x02295, 0x02296, 0x02297,
+               0x02298, 0x02299, 0x02660,
+               0x022C4, 0x025C7,  /* \square */ 0x025FB,
+               0x02662, 0x02661,
+               0x02663, 0x02192, 0x02933,
+               0x021C0, 0x021C1,
+               0x021D2, 0x0227B
+       };
+       static int UnicodeBulletPanel1[CHARMAX] = {
+               /* amssymb */
+               0x021DB, 0x021A3,
+               0x021A0, 0x021DD,
+               0x021AC, 0x022B8,
+               0x022A0, 0x0229E, 0x0229F,
+               0x022A1, 0x022C7, 0x022AA,
+               0x022D6, 0x022D7, 0x02720,
+               0x02605, 0x02713, 0x022A9,
+               0x0223D, 0x0223C,
+               0x02B1D, 0x0229D,
+               0x0229B, 0x025CE,
+               0x022B2, 0x022B3,
+               0x025B3, 0x025BD,
+               0x025CA, 0x025FB, 0x025C0,
+               0x025B6, 0x025B4,
+               0x025BE, 0x029EB,
+               0x025FC
+       };
+       static int UnicodeBulletPanel2[CHARMAX] = {
+               /* psnfss1 */
+               0x025CF, 0x0274D,
+               0x025D7, 0x02295,
+               0x02297, 0x02022,
+               0x02727, 0x02726,
+               0x02756, 0x025C6,
+               0x025CA, 0x022C5,
+               0x02751, 0x02752,
+               0x0274F, 0x02750,
+               0x02206, 0x02207,
+               0x02758, 0x02759,
+               0x0275A, 0x025A0,
+               0x025B2, 0x025BC,
+               0x02217, 0x02723,
+               0x02722, 0x02732,
+               0x02731, 0x027A4,
+               0x02762, 0x02763,
+               0x02766, 0x02767,
+               0x027A2, 0x027A3
+       };
+       static int UnicodeBulletPanel3[CHARMAX] = {
+               /* psnfss2 */
+               0x0260E, 0x02706,
+               0x02702, 0x02704,
+               0x02707, 0x02708,
+               0x02709, 0x0261B,
+               0x0261E, 0x0270C,
+               0x0270D, 0x0270F,
+               0x02715, 0x02716,
+               0x0271B, 0x02719,
+               0x0271E, 0x0271D,
+               0x02717, 0x02718,
+               0x0271A, 0x0271C,
+               0x0271F, 0x02720,
+               0x02713, 0x02714,
+               0x02660, 0x02663,
+               0x02666, 0x02665,
+               0x02764, 0x02765,
+               0x02660, 0x02663,
+               0x02666, 0x02665
+       };
+       static int UnicodeBulletPanel4[CHARMAX] = {
+               /* psnfss3 */
+               0x02721, 0x0272C,
+               0x0272B, 0x02B51,
+               0x02730, 0x0272A,
+               0x0272E, 0x0272D,
+               0x0272F, 0x02735,
+               0x0273A, 0x02742,
+               0x02733, 0x02734,
+               0x02736, 0x02737,
+               0x02738, 0x02739,
+               0x0273C, 0x0273B,
+               0x0273D, 0x02749,
+               0x0273E, 0x02743,
+               0x02747, 0x02748,
+               0x0274A, 0x0274B,
+               0x02724, 0x02725,
+               0x02744, 0x02745,
+               0x02746, 0x02740,
+               0x0273F, 0x02741
+       };
+       static int UnicodeBulletPanel5[CHARMAX] = {
+               /* psnfss4 */
+               0x0279F, 0x027A0,
+               0x027A1, 0x027A8,
+               0x027A5, 0x027A6,
+               0x027AE, 0x027AD,
+               0x027AC, 0x027AB,
+               0x027AA, 0x027A9,
+               0x027AF, 0x027B1,
+               0x027BA, 0x027BB,
+               0x02711, 0x02712,
+               0x02799, 0x027B5,
+               0x027B3, 0x027B8,
+               0x027BC, 0x027BD,
+               0x0279B, 0x02192,
+               0x0279D, 0x0279E,
+               0x0279C, 0x02794,
+               0x02192, 0x021D2,
+               0x027BE, 0x027B2,
+               0x027A7, 0x02212
+       };  /* string const BulletPanels[][] */
+
+       static int * UnicodeBulletPanels[FONTMAX] = {
+               UnicodeBulletPanel0, UnicodeBulletPanel1,
+               UnicodeBulletPanel2, UnicodeBulletPanel3,
+               UnicodeBulletPanel4, UnicodeBulletPanel5
+       };
+
+       return docstring(1, char_type(UnicodeBulletPanels[f][c]));
+}
+
+
 void Bullet::testInvariant() const
 {
 #ifdef ENABLE_ASSERTIONS