libyui-qt-pkg  2.42.13
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YQPackageSelectorBase Class Reference

#include <YQPackageSelectorBase.h>

Inheritance diagram for YQPackageSelectorBase:
Collaboration diagram for YQPackageSelectorBase:

Public Slots

int resolveDependencies ()
 
int verifySystem ()
 
int checkDiskUsage ()
 
void showAutoPkgList ()
 
bool reject ()
 
void accept ()
 
void repoManager ()
 
void onlineUpdateConfiguration ()
 
void notImplemented ()
 

Signals

void resolvingStarted ()
 
void resolvingFinished ()
 

Public Member Functions

virtual void setEnabling (bool enabled)
 
virtual int preferredWidth ()
 
virtual int preferredHeight ()
 
virtual void setSize (int newWidth, int newHeight)
 
virtual bool setKeyboardFocus ()
 

Protected Slots

void resetIgnoredDependencyProblems ()
 

Protected Member Functions

 YQPackageSelectorBase (YWidget *parent, long modeFlags=0)
 
virtual ~YQPackageSelectorBase ()
 
bool showPendingLicenseAgreements ()
 
bool showPendingLicenseAgreements (ZyppPoolIterator begin, ZyppPoolIterator end)
 
virtual void keyPressEvent (QKeyEvent *ev)
 

Protected Attributes

YQPkgSelWmCloseHandler_wmCloseHandler
 
bool _showChangesDialog
 
YQPkgConflictDialog_pkgConflictDialog
 
YQPkgDiskUsageList_diskUsageList
 
QAction * _actionResetIgnoredDependencyProblems
 

Detailed Description

Abstract base class for package selectors.

Definition at line 64 of file YQPackageSelectorBase.h.

Constructor & Destructor Documentation

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

Constructor

Will initialize package and selection managers and create conflict dialogs.

Definition at line 74 of file YQPackageSelectorBase.cc.

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YQPackageSelectorBase::~YQPackageSelectorBase ( )
protectedvirtual

Destructor

Definition at line 114 of file YQPackageSelectorBase.cc.

Member Function Documentation

void YQPackageSelectorBase::accept ( )
slot

Close processing and accept changes

Definition at line 277 of file YQPackageSelectorBase.cc.

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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 173 of file YQPackageSelectorBase.cc.

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void YQPackageSelectorBase::keyPressEvent ( QKeyEvent *  ev)
protectedvirtual

Event handler for keyboard input - for debugging and testing.

Reimplemented from QWidget.

Definition at line 434 of file YQPackageSelectorBase.cc.

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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 418 of file YQPackageSelectorBase.cc.

void YQPackageSelectorBase::onlineUpdateConfiguration ( )
slot

Close processing and request start of the online update configuration

Definition at line 348 of file YQPackageSelectorBase.cc.

int YQPackageSelectorBase::preferredHeight ( )
virtual

Preferred height of the widget.

Reimplemented from YWidget.

Definition at line 461 of file YQPackageSelectorBase.cc.

int YQPackageSelectorBase::preferredWidth ( )
virtual

Preferred width of the widget.

Reimplemented from YWidget.

Definition at line 455 of file YQPackageSelectorBase.cc.

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 223 of file YQPackageSelectorBase.cc.

void YQPackageSelectorBase::repoManager ( )
slot

Close processing and request start of the repository manager

Definition at line 341 of file YQPackageSelectorBase.cc.

void YQPackageSelectorBase::resetIgnoredDependencyProblems ( )
protectedslot

Reset all previously ignored dependency problems.

Definition at line 427 of file YQPackageSelectorBase.cc.

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int YQPackageSelectorBase::resolveDependencies ( )
slot

Resolve dependencies (unconditionally) for all resolvables.

Returns QDialog::Accepted or QDialog::Rejected.

Definition at line 126 of file YQPackageSelectorBase.cc.

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void YQPackageSelectorBase::resolvingFinished ( )
signal

Emitted when package resolving is finished.

void YQPackageSelectorBase::resolvingStarted ( )
signal

Emitted when package resolving is started. This can be used for some kind of "busy display".

void YQPackageSelectorBase::setEnabling ( bool  enabled)
virtual

Set enabled/disabled state.

Reimplemented from YWidget.

Definition at line 475 of file YQPackageSelectorBase.cc.

bool YQPackageSelectorBase::setKeyboardFocus ( )
virtual

Accept the keyboard focus.

Reimplemented from YWidget.

Definition at line 482 of file YQPackageSelectorBase.cc.

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

Set the new size of the widget.

Reimplemented from YWidget.

Definition at line 468 of file YQPackageSelectorBase.cc.

void YQPackageSelectorBase::showAutoPkgList ( )
slot

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

Definition at line 200 of file YQPackageSelectorBase.cc.

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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 355 of file YQPackageSelectorBase.cc.

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 371 of file YQPackageSelectorBase.cc.

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int YQPackageSelectorBase::verifySystem ( )
slot

Verifies dependencies of the currently installed system.

Returns QDialog::Accepted or QDialog::Rejected.

Definition at line 148 of file YQPackageSelectorBase.cc.

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