Abstract base class for package selectors. More...

#include <YQPackageSelectorBase.h>

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Public Slots
int	resolveDependencies ()
	Resolve dependencies (unconditionally) for all resolvables. More...

int	verifySystem ()
	Verifies dependencies of the currently installed system. More...

int	checkDiskUsage ()
	Check for disk overflow and post a warning dialog if necessary. More...

void	showAutoPkgList ()
	Display a list of automatically selected packages (excluding packages contained in any selections that are to be installed)

bool	reject ()
	Close processing and abandon changes. More...

void	accept ()
	Close processing and accept changes.

void	repoManager ()
	Close processing and request start of the repository manager.

void	onlineUpdateConfiguration ()
	Close processing and request start of the online update configuration.

void	onlineSearch ()
	Close processing and request start of the online search.

void	notImplemented ()
	Inform user about a feature that is not implemented yet. More...

Signals
void	resolvingStarted ()
	Emitted when package resolving is started. More...

void	resolvingFinished ()
	Emitted when package resolving is finished.

Public Member Functions
virtual void	setEnabling (bool enabled)
	Set enabled/disabled state. More...

virtual int	preferredWidth ()
	Preferred width of the widget. More...

virtual int	preferredHeight ()
	Preferred height of the widget. More...

virtual void	setSize (int newWidth, int newHeight)
	Set the new size of the widget. More...

virtual bool	setKeyboardFocus ()
	Accept the keyboard focus. More...

Protected Slots
void	resetIgnoredDependencyProblems ()
	Reset all previously ignored dependency problems.

Protected Member Functions
	YQPackageSelectorBase (YWidget *parent, long modeFlags=0)
	Constructor. More...

virtual	~YQPackageSelectorBase ()
	Destructor.

bool	showPendingLicenseAgreements ()
	Show all license agreements the user has not confirmed yet (for all packages that will be installed, and in YOU mode also for patches). More...

bool	showPendingLicenseAgreements (ZyppPoolIterator begin, ZyppPoolIterator end)
	Show all license agreements in a resolvable range. More...

virtual void	keyPressEvent (QKeyEvent *ev)
	Event handler for keyboard input - for debugging and testing. More...

Protected Attributes
YQPkgSelWmCloseHandler *	_wmCloseHandler

bool	_showChangesDialog

YQPkgConflictDialog *	_pkgConflictDialog

YQPkgDiskUsageList *	_diskUsageList

QAction *	_actionResetIgnoredDependencyProblems

Detailed Description

Abstract base class for package selectors.

Definition at line 63 of file YQPackageSelectorBase.h.

Constructor & Destructor Documentation

◆ YQPackageSelectorBase()

YQPackageSelectorBase::YQPackageSelectorBase	(	YWidget *	parent,
		long	modeFlags = `0`
	)

protected

Constructor.

Will initialize package and selection managers and create conflict dialogs.

Definition at line 73 of file YQPackageSelectorBase.cc.

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Member Function Documentation

◆ checkDiskUsage

int YQPackageSelectorBase::checkDiskUsage ( )

slot

Check for disk overflow and post a warning dialog if necessary.

The user can choose to override this warning.

Returns QDialog::Accepted if no warning is necessary or if the user wishes to override the warning, QDialog::Rejected otherwise.

Definition at line 172 of file YQPackageSelectorBase.cc.

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◆ keyPressEvent()

void YQPackageSelectorBase::keyPressEvent ( QKeyEvent * ev )

protectedvirtual

Event handler for keyboard input - for debugging and testing.

Reimplemented from QWidget.

Definition at line 440 of file YQPackageSelectorBase.cc.

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◆ notImplemented

void YQPackageSelectorBase::notImplemented ( )

slot

Inform user about a feature that is not implemented yet.

This should NEVER show up in the final version.

Definition at line 424 of file YQPackageSelectorBase.cc.

◆ preferredHeight()

int YQPackageSelectorBase::preferredHeight ( )

virtual

Preferred height of the widget.

Reimplemented from YWidget.

Definition at line 467 of file YQPackageSelectorBase.cc.

◆ preferredWidth()

int YQPackageSelectorBase::preferredWidth ( )

virtual

Preferred width of the widget.

Reimplemented from YWidget.

Definition at line 461 of file YQPackageSelectorBase.cc.

◆ reject

bool YQPackageSelectorBase::reject ( )

slot

Close processing and abandon changes.

If there were changes, this will post an "Abandon all changes?" pop-up.

Return 'true' if the user really wants to reject (or if there were no changes anyway), 'false' if not.

Definition at line 222 of file YQPackageSelectorBase.cc.

◆ resolveDependencies

int YQPackageSelectorBase::resolveDependencies ( )

slot

Resolve dependencies (unconditionally) for all resolvables.

Returns QDialog::Accepted or QDialog::Rejected.

Definition at line 125 of file YQPackageSelectorBase.cc.

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◆ resolvingStarted

void YQPackageSelectorBase::resolvingStarted ( )

signal

Emitted when package resolving is started.

This can be used for some kind of "busy display".

◆ setEnabling()

void YQPackageSelectorBase::setEnabling ( bool enabled )

virtual

Set enabled/disabled state.

Reimplemented from YWidget.

Definition at line 481 of file YQPackageSelectorBase.cc.

◆ setKeyboardFocus()

bool YQPackageSelectorBase::setKeyboardFocus ( )

virtual

Accept the keyboard focus.

Reimplemented from YWidget.

Definition at line 488 of file YQPackageSelectorBase.cc.

◆ setSize()

void YQPackageSelectorBase::setSize	(	int	newWidth,
		int	newHeight
	)

virtual

Set the new size of the widget.

Reimplemented from YWidget.

Definition at line 474 of file YQPackageSelectorBase.cc.

◆ showPendingLicenseAgreements() [1/2]

bool YQPackageSelectorBase::showPendingLicenseAgreements ( )

protected

Show all license agreements the user has not confirmed yet (for all packages that will be installed, and in YOU mode also for patches).

Returns 'true' if all licenses were confirmed, 'false' if one or more licenses were not confirmed (in which case some packages might be set to S_TABOO, which might require another resolver run).

Definition at line 361 of file YQPackageSelectorBase.cc.

◆ showPendingLicenseAgreements() [2/2]

bool YQPackageSelectorBase::showPendingLicenseAgreements	(	ZyppPoolIterator	begin,
		ZyppPoolIterator	end
	)

protected

Show all license agreements in a resolvable range.

To be used with zyppPkgBegin() and zyppPkgEnd() or with zyppPatchesBegin() and zyppPatchesEnd().

Definition at line 377 of file YQPackageSelectorBase.cc.

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◆ verifySystem

int YQPackageSelectorBase::verifySystem ( )

slot

Verifies dependencies of the currently installed system.

Returns QDialog::Accepted or QDialog::Rejected.

Definition at line 147 of file YQPackageSelectorBase.cc.

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The documentation for this class was generated from the following files:

/home/abuild/rpmbuild/BUILD/libyui-qt-pkg-2.47.2/src/YQPackageSelectorBase.h
/home/abuild/rpmbuild/BUILD/libyui-qt-pkg-2.47.2/src/YQPackageSelectorBase.cc

Public Slots

Signals

Public Member Functions

Protected Slots

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ YQPackageSelectorBase()

Member Function Documentation

◆ checkDiskUsage

◆ keyPressEvent()

◆ notImplemented

◆ preferredHeight()

◆ preferredWidth()

◆ reject

◆ resolveDependencies

◆ resolvingStarted

◆ setEnabling()

◆ setKeyboardFocus()

◆ setSize()

◆ showPendingLicenseAgreements() [1/2]

◆ showPendingLicenseAgreements() [2/2]

◆ verifySystem