METHOD(Label, resizeNotify, void(entity, vector, vector, vector, vector))
METHOD(Label, setText, void(entity, string))
METHOD(Label, toString, string(entity))
- METHOD(Label, recalcPosition, void(entity))
+ METHOD(Label, recalcPositionWithText, void(entity, string))
+ ATTRIB(Label, isBold, float, 0)
ATTRIB(Label, text, string, string_null)
+ ATTRIB(Label, currentText, string, string_null)
ATTRIB(Label, fontSize, float, 8)
ATTRIB(Label, align, float, 0.5)
ATTRIB(Label, allowCut, float, 0)
ATTRIB(Label, realFontSize, vector, '0 0 0')
ATTRIB(Label, realOrigin, vector, '0 0 0')
ATTRIB(Label, alpha, float, 0.7)
- ATTRIB(Label, colorL, vector, '1 1 1')
+ ATTRIB(Label, colorL, vector, SKINCOLOR_TEXT)
ATTRIB(Label, disabled, float, 0)
ATTRIB(Label, disabledAlpha, float, 0.3)
ATTRIB(Label, textEntity, entity, NULL)
ATTRIB(Label, allowWrap, float, 0)
ATTRIB(Label, recalcPos, float, 0)
ATTRIB(Label, condenseFactor, float, 1)
+ ATTRIB(Label, overrideRealOrigin, vector, '0 0 0')
+ ATTRIB(Label, overrideCondenseFactor, float, 0)
ENDCLASS(Label)
#endif
void Label_setText(entity me, string txt)
{
me.text = txt;
- me.recalcPos = 1;
+ if(txt != me.currentText)
+ {
+ if(me.currentText)
+ strunzone(me.currentText);
+ me.currentText = strzone(txt);
+ me.recalcPos = 1;
+ }
}
-void Label_recalcPosition(entity me)
+void Label_recalcPositionWithText(entity me, string t)
{
float spaceAvail;
spaceAvail = 1 - me.keepspaceLeft - me.keepspaceRight;
+ if(me.isBold)
+ draw_beginBoldFont();
+
float spaceUsed;
- spaceUsed = draw_TextWidth(me.text, me.allowColors, me.realFontSize);
+ spaceUsed = draw_TextWidth(t, me.allowColors, me.realFontSize);
if(spaceUsed <= spaceAvail)
{
- me.realOrigin_x = me.align * (spaceAvail - spaceUsed) + me.keepspaceLeft;
- me.condenseFactor = 1;
+ if(!me.overrideRealOrigin_x)
+ me.realOrigin_x = me.align * (spaceAvail - spaceUsed) + me.keepspaceLeft;
+ if(!me.overrideCondenseFactor)
+ me.condenseFactor = 1;
}
else if(me.allowCut || me.allowWrap)
{
- me.realOrigin_x = me.keepspaceLeft;
- me.condenseFactor = 1;
+ if(!me.overrideRealOrigin_x)
+ me.realOrigin_x = me.keepspaceLeft;
+ if(!me.overrideCondenseFactor)
+ me.condenseFactor = 1;
}
else
{
- me.realOrigin_x = me.keepspaceLeft;
- me.condenseFactor = spaceAvail / spaceUsed;
- dprint(sprintf(_("NOTE: label text %s too wide for label, condensed by factor %f\n"), me.text, me.condenseFactor));
+ if(!me.overrideRealOrigin_x)
+ me.realOrigin_x = me.keepspaceLeft;
+ if(!me.overrideCondenseFactor)
+ me.condenseFactor = spaceAvail / spaceUsed;
+ dprintf("NOTE: label text %s too wide for label, condensed by factor %f\n", t, me.condenseFactor);
+ }
+
+ if(!me.overrideRealOrigin_y)
+ {
+ float lines;
+ vector dfs;
+ vector fs;
+
+ // set up variables to draw in condensed size, but use hinting for original size
+ fs = me.realFontSize;
+ fs_x *= me.condenseFactor;
+
+ dfs = draw_fontscale;
+ draw_fontscale_x *= me.condenseFactor;
+
+ if(me.allowCut) // FIXME allowCut incompatible with align != 0
+ lines = 1;
+ else if(me.allowWrap) // FIXME allowWrap incompatible with align != 0
+ {
+ getWrappedLine_remaining = me.text;
+ lines = 0;
+ while(getWrappedLine_remaining)
+ {
+ if (me.allowColors)
+ getWrappedLine((1 - me.keepspaceLeft - me.keepspaceRight), fs, draw_TextWidth_WithColors);
+ else
+ getWrappedLine((1 - me.keepspaceLeft - me.keepspaceRight), fs, draw_TextWidth_WithoutColors);
+ ++lines;
+ }
+ }
+ else
+ lines = 1;
+
+ draw_fontscale = dfs;
+
+ me.realOrigin_y = 0.5 * (1 - lines * me.realFontSize_y);
}
+
+ if(me.isBold)
+ draw_endBoldFont();
+
me.recalcPos = 0;
}
void Label_resizeNotify(entity me, vector relOrigin, vector relSize, vector absOrigin, vector absSize)
{
SUPER(Label).resizeNotify(me, relOrigin, relSize, absOrigin, absSize);
+
// absSize_y is height of label
me.realFontSize_y = me.fontSize / absSize_y;
me.realFontSize_x = me.fontSize / absSize_x;
if(me.marginRight)
me.keepspaceRight = me.marginRight * me.realFontSize_x;
- me.recalcPosition(me);
-
- float lines;
-
- vector dfs;
- vector fs;
-
- // set up variables to draw in condensed size, but use hinting for original size
- fs = me.realFontSize;
- fs_x *= me.condenseFactor;
-
- dfs = draw_fontscale;
- draw_fontscale_x *= me.condenseFactor;
-
- if(me.allowCut) // FIXME allowCut incompatible with align != 0
- lines = 1;
- else if(me.allowWrap) // FIXME allowWrap incompatible with align != 0
- {
- getWrappedLine_remaining = me.text;
- lines = 0;
- while(getWrappedLine_remaining)
- {
- if (me.allowColors)
- getWrappedLine((1 - me.keepspaceLeft - me.keepspaceRight), fs, draw_TextWidth_WithColors);
- else
- getWrappedLine((1 - me.keepspaceLeft - me.keepspaceRight), fs, draw_TextWidth_WithoutColors);
- ++lines;
- }
- }
- else
- lines = 1;
-
- draw_fontscale = dfs;
-
- me.realOrigin_y = 0.5 * (1 - lines * me.realFontSize_y);
- if(substring(me.text, 0, 3) == "Wel")
- print(ftos(me.realOrigin_y), " ", me.text, "\n");
+ me.recalcPos = 1;
}
void Label_configureLabel(entity me, string txt, float sz, float algn)
{
if(me.textEntity)
{
t = me.textEntity.toString(me.textEntity);
- me.recalcPos = 1;
+ if(t != me.currentText)
+ {
+ if(me.currentText)
+ strunzone(me.currentText);
+ me.currentText = strzone(t);
+ me.recalcPos = 1;
+ }
}
else
t = me.text;
if(me.recalcPos)
- me.recalcPosition(me);
+ me.recalcPositionWithText(me, t);
if(me.fontSize)
if(t)
vector dfs;
vector fs;
+ if(me.isBold)
+ draw_beginBoldFont();
+
// set up variables to draw in condensed size, but use hinting for original size
fs = me.realFontSize;
fs_x *= me.condenseFactor;
draw_Text(me.realOrigin, t, fs, me.colorL, me.alpha, me.allowColors);
draw_fontscale = dfs;
+
+ if(me.isBold)
+ draw_endBoldFont();
}
+
+ SUPER(Label).draw(me);
}
#endif