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* qios: always auto rotate as specified in Info.plistRichard Moe Gustavsen2013-09-231-8/+3
| | | | | | | | | | | | | Before this patch, we would only rotate if no autoRotationMask was set. This was a temporary way to lock orientation from code until a better API for this was in place. But this causes problems for applications that both wants to auto rotate but at the same time sets a mask to get QScreen::orientation updates. So remove this heuristic before application code starts to depend on it. Change-Id: Idb54abd471b33afd866322738f4860c57bc9dcf7 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* iOS: Don't try to set screen orientation before QApplication startupTor Arne Vestbø2013-04-241-0/+4
| | | | | | | | | | | | | | | | We create our QIOSViewController in didFinishLaunchingWithOptions, and schedule a timer to run the user's main. If the device is placed in landscape orientation at startup, we will receive a willRotateToInterfaceOrientation message before the timer is triggered to run the user's main, which means we do not yet have a QApplication. To fix this crash we exit early, but we might have to store the new orientation for later, and make sure the initial QScreen is then created with the correct orientation. Change-Id: I0cc02f0d36b992d190736e98858dc7d002d595b7 Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
* iOS: Handle UIDeviceOrientation vs UIInterfaceOrientationTor Arne Vestbø2013-04-041-1/+1
| | | | | | | | | | The former represents the physical device orientation, the latter the UI orientation. We need to explicitly cast between them, as they are different enums, but with compatible values for the subset we use. Change-Id: I2926068802f35680cb6de5ced6dcf286014fdb2e Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
* iOS: Enable autorotate on startup.Morten Johan Sørvig2013-02-271-1/+1
| | | | | | | | | | | | | The qobject_cast to QGuiAppplication will always fail at startup since QGuiApplication is not ready yet. Return YES in that case. Allowed orientations can then be controlled by setting "Supported Interface Orientations" in Xcode or the Info.plist file. Change-Id: Ifd86bbcedabc716e63563bbb7cb0c1c6833fd6c7 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
* iOS: Move debug background color setting and guard for release buildsTor Arne Vestbø2013-02-271-0/+8
| | | | | Change-Id: Ie9131c3dfe16045805b37bf8af9381f4f9929da6 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
* iOS: update primary orientation when the rotation startsRichard Moe Gustavsen2013-02-271-3/+3
| | | | | | | | | We need to update primary orientation when the rotation starts, and not when it ends, so that we are in sync with the resize that happens to the backingstore upon layoutSubviews. Change-Id: I466a2d135e6c15550c6207c9659871629d748b73 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* iOS: refactor general convenience functions into new file 'qiosglobal'Richard Moe Gustavsen2013-02-271-0/+1
| | | | | | | | Some functions are needed across several files and classes. Lets place them in a common file for all to use. Change-Id: I5f9b578f948d66d10e57a835b80b5c493e07fb4c Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* iOS: refactor QIOSOrientationListener into QIOSScreenRichard Moe Gustavsen2013-02-271-1/+1
| | | | | | | | | | | | Clean up a bit. The orientation conversion functions belongs to QIOSScreen more than QIOSOrientationListener. And rename them in the same go to follow toQRect/fromQRect standard. The orientation listener itself is tightly coupled to QIOSScreen, and does not make much sense on its own, so move it into QIOSScreen to follow the same patteren already implemented for QIOSInputContext. Change-Id: I8b6b4d08a42349b4232749d59d46748297083536 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* iOS: let QIOSScreen change geometry according to interface rotationTor Arne Vestbø2013-02-271-0/+12
| | | | | | | | | | | Qt expects the screen to change geometry when the "desktop" rotates. On iOS, we interpret this as when the root view controller changes orientation, since after all, this is the surface we place QWindows on top of. Change-Id: Ia00e68c8f9f0a65aefcc60518ee544fb260d4595 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
* iOS: Enable auto-rotation if no orientation update-mask has been setTor Arne Vestbø2013-02-271-2/+11
| | | | | | | | This is an intermediate heuristic until we have a proper API in Qt to deal with auto-rotation and orientation locking. Change-Id: I433992fa1c18d1670987f79e405a4501b6e5d365 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
* iOS: Remove requestWindowOrientation from QIOSWindowTor Arne Vestbø2013-02-271-21/+1
| | | | | | | The API is scheduled to be removed in qtbase in time for Qt 5.0. Change-Id: Ie34d6cb79fcd81b0ce02892529e3e7184ddfa096 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
* iOS: implement requestWindowOrientationRichard Moe Gustavsen2013-02-271-3/+23
| | | | | | | | | | | | | | | | | | | | | | | | | The application is normally supposed to rotate the content on its own, but can call requestWindowOrientation to ask the window manager to do it instead. This way of integrating orientation with the OS is fragile, because: 1. In some cases, you cannot stop the OS from rotating at all (tablets). 2. It would be more safe to inform the window manager up-front which orientations it could rotate into, rather that relying on a function you call call to force this later on. 3. When the QML application starts, its a bit late to inform the platform plugin that it supports e.g landscape. If the OS is in landscape already, the plugin must still assume that the app operates in portrait (doing rotating on its own) until requestWindowOrientation is called. This might cause the app to first start up in portrait, just to rotate into landscape. On iOS, it seems like we can handle the first two cases. The third need some more investigation. We should anyway investigate if we need some adjustment to the Qt API. Change-Id: I50638b78d469ab70820a787de86a2f1981470786 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* iOS: add QIOSViewControllerRichard Moe Gustavsen2013-02-271-0/+60
We need our own viewcontroller to better control which orientations iOS can enter, and also ito be able to stop auto-rotation. We stop auto-rotation to happend by default, since this is how Qt wants it (it is seen as the responsibility of the application). Change-Id: Id07a96e355396752fffd28984af528aeb0b7c3e3 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>