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improved behaviour of applyFontToAllText()

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This commit is contained in:
jules 2007-08-09 07:25:35 +00:00
parent 5b1f5d6bfb
commit 9321b2f7a9
1 changed files with 20 additions and 4 deletions
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24
src/juce_appframework/gui/components/controls/juce_TextEditor.cpp
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@ -260,6 +260,21 @@ public:
return c;
}
void setFont (const Font& newFont,
const tchar passwordCharacter) throw()
{
if (font != newFont)
{
font = newFont;
for (int i = atoms.size(); --i >= 0;)
{
TextAtom* const atom = (TextAtom*) atoms.getUnchecked(i);
atom->width = newFont.getStringWidthFloat (atom->getText (passwordCharacter));
}
}
}
//==============================================================================
juce_UseDebuggingNewOperator
@ -1054,10 +1069,10 @@ void TextEditor::applyFontToAllText (const Font& newFont)
{
currentFont = newFont;
const String oldText (getText());
clearInternal (0);
insert (oldText, 0, newFont, findColour (textColourId), 0, caretPosition);
for (int i = sections.size(); --i >= 0;)
((UniformTextSection*) sections.getUnchecked(i))->setFont (newFont, passwordCharacter);
coalesceSimilarSections();
updateTextHolderSize();
scrollToMakeSureCursorIsVisible();
repaint();
@ -1117,6 +1132,7 @@ void TextEditor::setScrollBarButtonVisibility (const bool buttonsVisible)
void TextEditor::clear()
{
clearInternal (0);
updateTextHolderSize();
undoManager.clearUndoHistory();
}
@ -2199,7 +2215,7 @@ void TextEditor::remove (const int startIndex,
for (int i = 0; i < sections.size(); ++i)
{
const int nextIndex = index + ((UniformTextSection*)sections[i])->getTotalLength();
const int nextIndex = index + ((UniformTextSection*) sections[i])->getTotalLength();
if (startIndex > index && startIndex < nextIndex)
{