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Access the KDE global configuration.
int |
[static]
Returns a treshold in pixels for drag & drop operations. As long as the mouse movement has not exceeded this number of pixels in either X or Y direction no drag operation may be started. This prevents spurious drags when the user intended to click on something but moved the mouse a bit while doing so.
For this to work you must save the position of the mouse (oldPos)
in the QWidget::mousePressEvent().
When the position of the mouse (newPos)
in a QWidget::mouseMoveEvent() exceeds this treshold
you may start a drag
which should originate from oldPos.
Example code:
void KColorCells::mousePressEvent( QMouseEvent *e ) { mOldPos = e->pos(); } void KColorCells::mouseMoveEvent( QMouseEvent *e ) { if( !(e->state() && LeftButton)) return; int delay = KGlobalSettings::dndEventDelay(); QPoint newPos = e->pos(); if(newPos->x() > mOldPos.x()+delay || newPos->x() < mOldPos.x()-delay || newPos->y() > mOldPos.y()+delay || newPos->y() < mOldPos.y()-delay) { // Drag color object int cell = posToCell(mOldPos); // Find color at mOldPos if ((cell != -1) && colors[cell].isValid()) { KColorDrag *d = KColorDrag::makeDrag( colors[cell], this); d->dragCopy(); } } }
bool |
[static]
Returns whether KDE runs in single (default) or double click mode.
see http://developer.kde.org/documentation/standards/kde/style/mouse/index.html
Returns: true
if single click mode, or false
if double click mode.
bool |
[static]
Returns whether tear-off handles are inserted in KPopupMenus.
bool |
[static]
Returns: the KDE setting for "change cursor over icon"
bool |
[static]
Returns: whether to show some feedback when an item (specifically an icon) is activated.
unsigned int |
[static]
int |
[static]
Returns the KDE setting for the auto-select option
Returns: the auto-select delay or -1 if auto-select is disabled.
int |
[static]
Returns the KDE setting for the shortcut key to open context menus.
Returns: the key that pops up context menus.
bool |
[static]
Returns the KDE setting for context menus.
Returns: whether context menus should be shown on button press or button release (click).
enum |
Retrieve the configured completion mode.
see http://developer.kde.org/documentation/standards/kde/style/keys/completion.html
Returns: CompletionNone: Completion should be disabled CompletionAuto: Automatic completion CompletionMan: Like automatic completion except the user initiates the completion using the completion key as in CompletionEOL CompletionShell: Attempts to mimic the completion feature found in typical *nix shell enviornments.
Completion |
[static]
bool |
[static]
This returns whether or not KDE should use certain GNOME resources. The resources, in this case, are things like pixmap directories, applnk paths, etc.
Returns: Whether or not KDE should use certain GNOME resources
QString |
[static]
The path to the desktop directory of the current user.
QString |
[static]
The path to the autostart directory of the current user.
QString |
[static]
The path to the trash directory of the current user.
QColor |
[static]
The default color to use when highlighting toolbar buttons
QColor |
[static]
QColor |
[static]
QColor |
[static]
QColor |
[static]
int |
[static]
QColor |
[static]
The default colors to use for text and links.
QColor |
[static]
QColor |
[static]
QColor |
[static]
QColor |
[static]
QColor |
[static]
QFont |
[static]
QFont |
[static]
QFont |
[static]
QFont |
[static]