Re: [Interest] qtScript hide a signal from script

2012-05-13 Thread Bo Thorsen
Den 14-05-2012 06:54, Prashant skrev: > Hi group, > While introducing c++ object properties to the script, the Q_PROPERTY > have an option SCRIPTABLE bool. This essentially hides the property in > script. This comes in very handy. I was wondering if something similar > is available for Q_SIGNALS. E

[Interest] qtScript hide a signal from script

2012-05-13 Thread Prashant
Hi group, While introducing c++ object properties to the script, the Q_PROPERTY have an option SCRIPTABLE bool. This essentially hides the property in script. This comes in very handy. I was wondering if something similar is available for Q_SIGNALS. Essentially i want to hide a particular signal in

Re: [Interest] Color Picker (Pipette)

2012-05-13 Thread 程梁
I suggest you could see wwwidgets(http://www.wysota.eu.org/wwwidgets/), somebody have already developed one. If this widget could not satisfy you, you could add some feature base on this. This might be much easier than implements all by yourself. 2012/5/13 Helbrass > Hi, > > I suggest you to st

Re: [Interest] QProcess: child read from stdin - no data received?

2012-05-13 Thread Thiago Macieira
On domingo, 13 de maio de 2012 18.36.02, Till Oliver Knoll wrote: > this seems to be an ever recurring topic: How does one get notified in a > child process (started via QProcess) once there is data to be read on > stdin (in a platform-independent matter - but for now mostly OS X)? There isn't a p

Re: [Interest] QProcess: child read from stdin - no data received?

2012-05-13 Thread Till Oliver Knoll
Am 13.05.2012 um 18:36 schrieb Till Oliver Knoll : > Hello, > > this seems to be an ever recurring topic: How does one get notified in a > *child* process (started via QProcess) once there is data to be read on stdin > (in a platform-independent matter - but for now mostly OS X)? I came to rea

[Interest] QProcess: child read from stdin - no data received?

2012-05-13 Thread Till Oliver Knoll
Hello, this seems to be an ever recurring topic: How does one get notified in a *child* process (started via QProcess) once there is data to be read on stdin (in a platform-independent matter - but for now mostly OS X)? Setting up everything on the parent process seems to be straight-forward.

Re: [Interest] Color Picker (Pipette)

2012-05-13 Thread Helbrass
Hi, I suggest you to start here: http://qt-project.org/doc/qt-4.8/desktop-screenshot.html I'm almost sure that you'll be able to get exact pixel instead of full desktop screenshot. On Sun, 13 May 2012 12:11:28 +0300, wrote: > Hello, > > I try to develop a small tool for my own to select a

[Interest] Color Picker (Pipette)

2012-05-13 Thread norulez
Hello, I try to develop a small tool for my own to select a color of an widget/text/desktop which isn't the tool itself, a pipette like in photoshop or other tools. For example to select a color from an opened website in firefox or in IE. The problem is that I need it cross platform, so I don'