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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