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Add an explicit mirror checkbox for Paste Transformed. 

This has always been possible by using negative scale, so this just
adds a checkbox controlling the sign.
pull/434/head
whitequark 2019-05-24 02:16:01 +00:00
parent df6777aaf3
commit 6c167db602
1 changed files with 10 additions and 3 deletions
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13
src/clipboard.cpp
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@ -349,7 +349,7 @@ bool TextWindow::EditControlDoneForPaste(const std::string &s) {
e = Expr::From(s, /*popUpError=*/true);
double v = e->Eval();
if(fabs(v) > 1e-6) {
shown.paste.scale = v;
shown.paste.scale = shown.paste.scale < 0 ? -v : v;
} else {
Error(_("Scale cannot be zero."));
}
@ -375,9 +375,13 @@ void TextWindow::ScreenChangePasteTransformed(int link, uint32_t v) {
break;
case 's':
SS.TW.ShowEditControl(13, ssprintf("%.3f", SS.TW.shown.paste.scale));
SS.TW.ShowEditControl(13, ssprintf("%.3f", fabs(SS.TW.shown.paste.scale)));
SS.TW.edit.meaning = Edit::PASTE_SCALE;
break;
case 'f':
SS.TW.shown.paste.scale *= -1;
break;
}
}
@ -466,8 +470,11 @@ void TextWindow::ShowPasteTransformed() {
SS.MmToString(shown.paste.trans.z).c_str(),
&ScreenPasteTransformed);
Printf(false, "%Ba %Ftscale%E %@ %Fl%Ls%f[change]%E",
shown.paste.scale,
fabs(shown.paste.scale),
&ScreenChangePasteTransformed);
Printf(false, "%Ba %Ftmirror%E %Fd%Lf%f%s flip%E",
&ScreenChangePasteTransformed,
shown.paste.scale < 0 ? CHECK_TRUE : CHECK_FALSE);
Printf(true, " %Fl%Lg%fpaste transformed now%E", &ScreenPasteTransformed);