[Interest] scale all fonts

[Manuele Conti]

Il 19/03/2013 11:27, Hamish Moffatt ha scritto:
> Is it possible to apply a scaling to all font sizes used in an application?
>
> I can see Qt is doing the right thing by converting point sizes to pixel
> sizes in accordance with the DPI of the display. Now suppose I want to
> override the DPI, or redefine point to be other than 1/72" (achieves the
> same). Is this possible?
>
HI I used this way:
I defined a dynamic stylesheet
qApp->setStyleSheet("*[menuHStyle = \"480x272\"] { font: Bold 8pt 
\"Currier New\"; }\n"

                             "*[menuHStyle = \"\"]  {  font: Bold 14pt \"Helvetica\";   }\n"

                             "*[menuStyle  = \"480x272\" ]  {  font: Bold  6pt \"Currier New\"; }\n"

                             "*[menuStyle  = \"\"]  {  font: Bold 11pt \"Helvetica\";   }\n"

                             "*[voiceStyle = \"480x272\"]  {  font:       8pt \"Currier New\"; }\n"

                             "*[voiceStyle = \"\"]  {  font:      14pt \"Helvetica\";   }\n");

Than I match screen size with style, and I set in widget my dynamic style.

  ui->ButNetworkPreferences   ->setProperty("menuStyle", Monitor::screenSizeName());



> thanks
> Hamish
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