Android - ApplicationWindow doesn't run fullscreen
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@ekkescorner said in Android - ApplicationWindow doesn't run fullscreen:
@QtHelex hi, great to see you trying out QtQuickControls2. Think last time we met at a BlackBerry event ;-)
Yeah, at the BlackBerry Classic launch event. Way too long ago but great to see here finally a familiar face. :-)
I'm checking out where the future of my passion might go since BlackBerry "is getting history". At lot of stuff changed at Qt since the Symbian and MeeGo days. Very impressive but also somehow not inspiring confidence to see I'm failing already on such basic stuff like the screen resolution. :-/
I really like QtQuickControls2 and in the meantime I'm able to develop apps looking similar to BB10 Cascades.
I hope with the same success and customer acceptance. :-)
I'm currently not sure how far my path with Qt on Android might go. Commercial is too expensive and publishing for iOS fails already on the missing hardware on my site. Looks anyway too hard to keep my passion on Android and iOS self financing like on MeeGo and BlackBerry.
The problem with the white line: I already reported a bug here: https://bugreports.qt.io/browse/QTBUG-53247
please vote up and add your usecase there. thx.Great, thanks! Already voted up. I will add my simple example later today. :-)
@QtHelex said in Android - ApplicationWindow doesn't run fullscreen:
...I'm checking out where the future of my passion might go since BlackBerry "is getting history". At lot of stuff changed at Qt since the Symbian and MeeGo days. Very impressive but also somehow not inspiring confidence to see I'm failing already on such basic stuff like the screen resolution. :-/
I started my Qt for mobile development one year ago with QtQuickControls2. There was a great progress on these controls from 5.6 to 5.8
I'm sure this bug will be fixed. Not so many devs are using the dark theme where the white lines are visible - coming from BB10 of course the dark theme is important. (also for my customers)I really like QtQuickControls2 and in the meantime I'm able to develop apps looking similar to BB10 Cascades.
I hope with the same success and customer acceptance. :-)
yep - they really like it and are very impressed. (Customers from Enterprise and SMBs)
next weeks some more apps from customers will also come to GooglePlay and Apple Store
I alsso just started first Android for Work projectI'm currently not sure how far my path with Qt on Android might go. Commercial is too expensive and publishing for iOS fails already on the missing hardware on my site. Looks anyway too hard to keep my passion on Android and iOS self financing like on MeeGo and BlackBerry.
have you looked at the prices for startups / independent ?
I compared QQC2 with Xamarin, ReactNative, ... and from my feeling Qt is the best solution where in most cases you only have to develop once for android, ios, W10The problem with the white line: I already reported a bug here: https://bugreports.qt.io/browse/QTBUG-53247
please vote up and add your usecase there. thx.Great, thanks! Already voted up. I will add my simple example later today. :-)
thanks
ekke ... Qt Champion 2016 | 2024 ... mobile business apps
5.15 --> 6.8 https://t1p.de/ekkeChecklist
QMake --> CMake https://t1p.de/ekkeCMakeMobileApps -
@QtHelex said in Android - ApplicationWindow doesn't run fullscreen:
...I'm checking out where the future of my passion might go since BlackBerry "is getting history". At lot of stuff changed at Qt since the Symbian and MeeGo days. Very impressive but also somehow not inspiring confidence to see I'm failing already on such basic stuff like the screen resolution. :-/
I started my Qt for mobile development one year ago with QtQuickControls2. There was a great progress on these controls from 5.6 to 5.8
I'm sure this bug will be fixed. Not so many devs are using the dark theme where the white lines are visible - coming from BB10 of course the dark theme is important. (also for my customers)I really like QtQuickControls2 and in the meantime I'm able to develop apps looking similar to BB10 Cascades.
I hope with the same success and customer acceptance. :-)
yep - they really like it and are very impressed. (Customers from Enterprise and SMBs)
next weeks some more apps from customers will also come to GooglePlay and Apple Store
I alsso just started first Android for Work projectI'm currently not sure how far my path with Qt on Android might go. Commercial is too expensive and publishing for iOS fails already on the missing hardware on my site. Looks anyway too hard to keep my passion on Android and iOS self financing like on MeeGo and BlackBerry.
have you looked at the prices for startups / independent ?
I compared QQC2 with Xamarin, ReactNative, ... and from my feeling Qt is the best solution where in most cases you only have to develop once for android, ios, W10The problem with the white line: I already reported a bug here: https://bugreports.qt.io/browse/QTBUG-53247
please vote up and add your usecase there. thx.Great, thanks! Already voted up. I will add my simple example later today. :-)
thanks
@ekkescorner
Updated Bug Report. Might lead to the root of the issue.How many different Android Devices do you have to test on?
Only the BlackBerry ones?@ekkescorner said in Android - ApplicationWindow doesn't run fullscreen:
I'm currently not sure how far my path with Qt on Android might go. Commercial is too expensive and publishing for iOS fails already on the missing hardware on my site. Looks anyway too hard to keep my passion on Android and iOS self financing like on MeeGo and BlackBerry.
have you looked at the prices for startups / independent ?
Yes, but I'm not sure if I'm able to make 70$/Month with about 8 to 10 hours time for this passion per week. What me bothers too is that I will have to publish my home address at google play store to even get able to receive earnings. Publishing everything for free and having only costs wouldn't pass the family powwow. In this case I would have to spent the time for home improvement projects rather than app development. ;)
The fact that I have not a single Apple device doesn't make it better. I would have to invest a lot additionally to the 70$ Qt startup license and the 100$ apple store fee.I really hope a small amount of off topic small talk is tolerated in this forum. I've reduced it already to the minimum. Dead certain! 0:-)
I compared QQC2 with Xamarin, ReactNative, ... and from my feeling Qt is the best solution where in most cases you only have to develop once for android, ios, W10
Check my Nickname. I fell already with the Nokia N9 in love with Qt and it was also the sole reason to begin publishing apps for BlackBerry 10.
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@ekkescorner
Updated Bug Report. Might lead to the root of the issue.How many different Android Devices do you have to test on?
Only the BlackBerry ones?@ekkescorner said in Android - ApplicationWindow doesn't run fullscreen:
I'm currently not sure how far my path with Qt on Android might go. Commercial is too expensive and publishing for iOS fails already on the missing hardware on my site. Looks anyway too hard to keep my passion on Android and iOS self financing like on MeeGo and BlackBerry.
have you looked at the prices for startups / independent ?
Yes, but I'm not sure if I'm able to make 70$/Month with about 8 to 10 hours time for this passion per week. What me bothers too is that I will have to publish my home address at google play store to even get able to receive earnings. Publishing everything for free and having only costs wouldn't pass the family powwow. In this case I would have to spent the time for home improvement projects rather than app development. ;)
The fact that I have not a single Apple device doesn't make it better. I would have to invest a lot additionally to the 70$ Qt startup license and the 100$ apple store fee.I really hope a small amount of off topic small talk is tolerated in this forum. I've reduced it already to the minimum. Dead certain! 0:-)
I compared QQC2 with Xamarin, ReactNative, ... and from my feeling Qt is the best solution where in most cases you only have to develop once for android, ios, W10
Check my Nickname. I fell already with the Nokia N9 in love with Qt and it was also the sole reason to begin publishing apps for BlackBerry 10.
@QtHelex I'm testing on these devices:
Android:
a) secure devices typically used at Enterprises
BlackBerry PRIV (Touch with slider)
BlackBerry DTEK50 (touch only, low cost)
BlackBerry DTEK60 (touch only, high-end)
coming soon: BlackBerry KEYone (physical touchable keyboard)
b) other Android devices business customers are using
Samsung Xcover3 (low-cost, low resultion, outdoor, IP67 certified)
Tablet Amazon Fire HD8 (low cost tablet)
Google Pixel C Tablet (high end tablet)iOS:
iPhone6
iPad Miniall these devices give me a mix of density and pixels and sizes to test my QQC2 apps on and to see if resizing works well
your problem with the license fees: let us chat about
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@QtHelex said in Android - ApplicationWindow doesn't run fullscreen:
...I'm checking out where the future of my passion might go since BlackBerry "is getting history". At lot of stuff changed at Qt since the Symbian and MeeGo days. Very impressive but also somehow not inspiring confidence to see I'm failing already on such basic stuff like the screen resolution. :-/
I started my Qt for mobile development one year ago with QtQuickControls2. There was a great progress on these controls from 5.6 to 5.8
I'm sure this bug will be fixed. Not so many devs are using the dark theme where the white lines are visible - coming from BB10 of course the dark theme is important. (also for my customers)I really like QtQuickControls2 and in the meantime I'm able to develop apps looking similar to BB10 Cascades.
I hope with the same success and customer acceptance. :-)
yep - they really like it and are very impressed. (Customers from Enterprise and SMBs)
next weeks some more apps from customers will also come to GooglePlay and Apple Store
I alsso just started first Android for Work projectI'm currently not sure how far my path with Qt on Android might go. Commercial is too expensive and publishing for iOS fails already on the missing hardware on my site. Looks anyway too hard to keep my passion on Android and iOS self financing like on MeeGo and BlackBerry.
have you looked at the prices for startups / independent ?
I compared QQC2 with Xamarin, ReactNative, ... and from my feeling Qt is the best solution where in most cases you only have to develop once for android, ios, W10The problem with the white line: I already reported a bug here: https://bugreports.qt.io/browse/QTBUG-53247
please vote up and add your usecase there. thx.Great, thanks! Already voted up. I will add my simple example later today. :-)
thanks
Regarding DevicePixelRatio a additional question came to my mind.
Is it even possible to use the native resolution of a device or are we always relying on the NativeResolution / DevicePixelRatio within qml?
I hope to find soon some more time to experiment with the new version of Qt.
@ekkescorner said in Android - ApplicationWindow doesn't run fullscreen:
I really like QtQuickControls2 and in the meantime I'm able to develop apps looking similar to BB10 Cascades.
I hope with the same success and customer acceptance. :-)
yep - they really like it and are very impressed. (Customers from Enterprise and SMBs)
next weeks some more apps from customers will also come to GooglePlay and Apple Store
I alsso just started first Android for Work projectWhat kind of apps are those? Have you successfully used stuff like daemons for background processes, push notifications or created widgets? Or have you developed so far rather common frontend applications using Qt?
If I recall correctly you worked 2 years ago on a pretty cool project using a bar code scanner and experimented with a mobile printer. I wonder where are currently the show stoppers of Qt 5.8. -
Regarding DevicePixelRatio a additional question came to my mind.
Is it even possible to use the native resolution of a device or are we always relying on the NativeResolution / DevicePixelRatio within qml?
I hope to find soon some more time to experiment with the new version of Qt.
@ekkescorner said in Android - ApplicationWindow doesn't run fullscreen:
I really like QtQuickControls2 and in the meantime I'm able to develop apps looking similar to BB10 Cascades.
I hope with the same success and customer acceptance. :-)
yep - they really like it and are very impressed. (Customers from Enterprise and SMBs)
next weeks some more apps from customers will also come to GooglePlay and Apple Store
I alsso just started first Android for Work projectWhat kind of apps are those? Have you successfully used stuff like daemons for background processes, push notifications or created widgets? Or have you developed so far rather common frontend applications using Qt?
If I recall correctly you worked 2 years ago on a pretty cool project using a bar code scanner and experimented with a mobile printer. I wonder where are currently the show stoppers of Qt 5.8.@QtHelex said in Android - ApplicationWindow doesn't run fullscreen:
Regarding DevicePixelRatio a additional question came to my mind.
Is it even possible to use the native resolution of a device or are we always relying on the NativeResolution / DevicePixelRatio within qml?
that wouldn't be a good idea
there are so many different sizes / Pixel / Density devices out there and your Icons/ Images have to look good always
you can try and remove
QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
from main.cppI hope to find soon some more time to experiment with the new version of Qt.
....
What kind of apps are those? Have you successfully used stuff like daemons for background processes, push notifications or created widgets? Or have you developed so far rather common frontend applications using Qt?background processes not yet but next 2 months
push notification: will do this for this years QtWorldSummitConference app - development just started
have done common frontend apps using REST API for different domains
also just working on a BT LE app for german enterprise and Barcode Scanner app for SMB
even done a 'Mobile Toilet Manager' APP (Dixie Toilets) ;-)
also TimeTracker APPIf I recall correctly you worked 2 years ago on a pretty cool project using a bar code scanner and experimented with a mobile printer.
that app will be moved later this year to Android, iOS
I wonder where are currently the show stoppers of Qt 5.8.
no show stoppers yet, but missing easy integration into OS as could be done from BlackBerry Cascades Invokation framework
so far I'm happy with Qt 5.8 and QtQuickControls2
ekke ... Qt Champion 2016 | 2024 ... mobile business apps
5.15 --> 6.8 https://t1p.de/ekkeChecklist
QMake --> CMake https://t1p.de/ekkeCMakeMobileApps -
Hi @QtHelex
Just a comment on the cost side.
If you target only Android, you can probably go the LGPL route. I'm not sure what the situation with iOS is, it used to be complicated with their attitude towards libraries, but I haven't checked in a while (I have no apple devices at work or at home so I don't follow that too closely).And last, I'll just ping @jpnurmi because there is a lot of good talk in this thread that he really should read :)
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Hi @QtHelex
Just a comment on the cost side.
If you target only Android, you can probably go the LGPL route. I'm not sure what the situation with iOS is, it used to be complicated with their attitude towards libraries, but I haven't checked in a while (I have no apple devices at work or at home so I don't follow that too closely).And last, I'll just ping @jpnurmi because there is a lot of good talk in this thread that he really should read :)
@tekojo thx Tero mentioning @QtHelex going LGPL if Android-only.
I'm always thinking x-platform and there's no way to publish at Apple Store conform to LGPL.
I know @QtHelex has written some great apps for BlackBerry10 Cascades and I promise he'll be able to do the same using QtQuickControls2.
Unfortunately his first steps using a dark theme causes trouble because of the 1 px white space visible at right and bottom. In the meantime I figured out that the reason was multiplying the HighDPI Pixels * DevicePixelRatio which causes on some devices 1 lost pixel. Curious: at starting app all is dark, rotating one time to landscape and back the white space is there. (https://bugreports.qt.io/browse/QTBUG-53247)
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@tekojo so he's a dinosaur and I'm a newbie at Qt ;-)
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@QtHelex said in Android - ApplicationWindow doesn't run fullscreen:
Regarding DevicePixelRatio a additional question came to my mind.
Is it even possible to use the native resolution of a device or are we always relying on the NativeResolution / DevicePixelRatio within qml?
that wouldn't be a good idea
there are so many different sizes / Pixel / Density devices out there and your Icons/ Images have to look good always
you can try and remove
QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
from main.cppI hope to find soon some more time to experiment with the new version of Qt.
....
What kind of apps are those? Have you successfully used stuff like daemons for background processes, push notifications or created widgets? Or have you developed so far rather common frontend applications using Qt?background processes not yet but next 2 months
push notification: will do this for this years QtWorldSummitConference app - development just started
have done common frontend apps using REST API for different domains
also just working on a BT LE app for german enterprise and Barcode Scanner app for SMB
even done a 'Mobile Toilet Manager' APP (Dixie Toilets) ;-)
also TimeTracker APPIf I recall correctly you worked 2 years ago on a pretty cool project using a bar code scanner and experimented with a mobile printer.
that app will be moved later this year to Android, iOS
I wonder where are currently the show stoppers of Qt 5.8.
no show stoppers yet, but missing easy integration into OS as could be done from BlackBerry Cascades Invokation framework
so far I'm happy with Qt 5.8 and QtQuickControls2
@ekkescorner said in Android - ApplicationWindow doesn't run fullscreen:
no show stoppers yet, but missing easy integration into OS as could be done from BlackBerry Cascades Invokation framework
But you were able to, aren't you?
so far I'm happy with Qt 5.8 and QtQuickControls2
Good to read. :)
@tekojo said in Android - ApplicationWindow doesn't run fullscreen:
I know he's really good, I remember him from the N9 times :)
I guess that's already too much warm words in this thread. :)
I will continue to play with Qt, promised. :D Just hard to find enough time to start from zero in a new ecosystem.I recall you too from the maemo forums by the way. Good to see familiar users over here. :-)
@ekkescorner said in Android - ApplicationWindow doesn't run fullscreen:
@tekojo so he's a dinosaur and I'm a newbie at Qt ;-)
I'm using Qt in the one or other way since maybe 6 or 7 years. But only in my spare time. So it shouldn't be too hard to overtake me and get yourself a dinosaur. :-p
