QGIS API Documentation  master-6227475
Public Slots | Signals | Public Member Functions | Protected Member Functions | Protected Attributes
QgsSymbolV2SelectorDialog Class Reference

#include <qgssymbolv2selectordialog.h>

+ Collaboration diagram for QgsSymbolV2SelectorDialog:

List of all members.

Public Slots

void addLayer ()
void changeLayer (QgsSymbolLayerV2 *layer)
 alters tree and sets proper widget when Layer Type is changed
void layerChanged ()
void lockLayer ()
void moveLayerDown ()
void moveLayerUp ()
void removeLayer ()
void symbolChanged ()
 Slot to update tree when a new symbol from style.
void updateLayerPreview ()
void updatePreview ()

Signals

void symbolModified ()

Public Member Functions

 QgsSymbolV2SelectorDialog (QgsSymbolV2 *symbol, QgsStyleV2 *style, const QgsVectorLayer *vl, QWidget *parent=0, bool embedded=false)
QMenu * advancedMenu ()
 return menu for "advanced" button - create it if doesn't exist and show the advanced button

Protected Member Functions

QgsSymbolLayerV2 * currentLayer ()
SymbolLayerItem * currentLayerItem ()
void keyPressEvent (QKeyEvent *event)
 Reimplements dialog keyPress event so we can ignore it.
void loadSymbol ()
void loadSymbol (QgsSymbolV2 *symbol, SymbolLayerItem *parent)
void moveLayerByOffset (int offset)
void setWidget (QWidget *widget)
void updateLockButton ()
void updateUi ()

Protected Attributes

QMenu * mAdvancedMenu
QStandardItemModel * model
QWidget * mPresentWidget
QgsStyleV2 * mStyle
QgsSymbolV2 * mSymbol
const QgsVectorLayer * mVectorLayer

Detailed Description

Definition at line 35 of file qgssymbolv2selectordialog.h.

Constructor & Destructor Documentation

QgsSymbolV2SelectorDialog::QgsSymbolV2SelectorDialog ( QgsSymbolV2 *  symbol,
QgsStyleV2 *  style,
const QgsVectorLayer *  vl,
QWidget *  parent = 0,
bool  embedded = false 
)

Definition at line 142 of file qgssymbolv2selectordialog.cpp.

References addLayer(), QgsApplication::iconPath(), layerChanged(), loadSymbol(), lockLayer(), model, moveLayerDown(), moveLayerUp(), mPresentWidget, mStyle, mSymbol, removeLayer(), updatePreview(), and updateUi().

Member Function Documentation

void QgsSymbolV2SelectorDialog::addLayer ( ) [slot]

Definition at line 395 of file qgssymbolv2selectordialog.cpp.

References QgsSymbolV2::appendSymbolLayer(), QgsSymbolLayerV2Registry::defaultSymbolLayer(), QgsSymbolLayerV2Registry::instance(), SymbolLayerItem::isLayer(), model, SymbolLayerItem::symbol(), tr, QgsSymbolV2::type(), updatePreview(), SymbolLayerItem::updatePreview(), and updateUi().

Referenced by QgsSymbolV2SelectorDialog().

QMenu * QgsSymbolV2SelectorDialog::advancedMenu ( )

return menu for "advanced" button - create it if doesn't exist and show the advanced button

Definition at line 206 of file qgssymbolv2selectordialog.cpp.

References layerChanged(), and mAdvancedMenu.

Referenced by QgsSingleSymbolRendererV2Widget::QgsSingleSymbolRendererV2Widget().

void QgsSymbolV2SelectorDialog::changeLayer ( QgsSymbolLayerV2 *  layer) [slot]

alters tree and sets proper widget when Layer Type is changed

Note:
: The layer is received from the LayerPropertiesWidget

Definition at line 487 of file qgssymbolv2selectordialog.cpp.

References QgsSymbolV2::changeSymbolLayer(), currentLayerItem(), SymbolLayerItem::layer(), layerChanged(), loadSymbol(), SymbolLayerItem::setLayer(), QgsSymbolLayerV2::subSymbol(), SymbolLayerItem::updatePreview(), and updatePreview().

Referenced by layerChanged().

QgsSymbolLayerV2 * QgsSymbolV2SelectorDialog::currentLayer ( ) [protected]

Definition at line 304 of file qgssymbolv2selectordialog.cpp.

References SymbolLayerItem::isLayer(), SymbolLayerItem::layer(), and model.

Referenced by lockLayer(), and updateLockButton().

SymbolLayerItem * QgsSymbolV2SelectorDialog::currentLayerItem ( ) [protected]
Note:
not available in python bindings

Definition at line 291 of file qgssymbolv2selectordialog.cpp.

References SymbolLayerItem::isLayer(), and model.

Referenced by changeLayer(), moveLayerByOffset(), removeLayer(), and updateLayerPreview().

void QgsSymbolV2SelectorDialog::keyPressEvent ( QKeyEvent *  event) [protected]

Reimplements dialog keyPress event so we can ignore it.

Definition at line 193 of file qgssymbolv2selectordialog.cpp.

void QgsSymbolV2SelectorDialog::layerChanged ( ) [slot]

Definition at line 317 of file qgssymbolv2selectordialog.cpp.

References changeLayer(), SymbolLayerItem::isLayer(), SymbolLayerItem::layer(), mAdvancedMenu, model, mStyle, mVectorLayer, setWidget(), SymbolLayerItem::symbol(), symbolChanged(), updateLayerPreview(), updateLockButton(), and updateUi().

Referenced by advancedMenu(), changeLayer(), QgsSymbolV2SelectorDialog(), and symbolChanged().

void QgsSymbolV2SelectorDialog::loadSymbol ( ) [protected]

Definition at line 240 of file qgssymbolv2selectordialog.cpp.

References model, and mSymbol.

Referenced by changeLayer(), loadSymbol(), QgsSymbolV2SelectorDialog(), and symbolChanged().

void QgsSymbolV2SelectorDialog::loadSymbol ( QgsSymbolV2 *  symbol,
SymbolLayerItem *  parent 
) [protected]
Note:
not available in python bindings

Definition at line 217 of file qgssymbolv2selectordialog.cpp.

References loadSymbol(), QgsSymbolLayerV2::subSymbol(), QgsSymbolV2::symbolLayer(), and QgsSymbolV2::symbolLayerCount().

void QgsSymbolV2SelectorDialog::lockLayer ( ) [slot]

Definition at line 479 of file qgssymbolv2selectordialog.cpp.

References currentLayer(), and QgsSymbolLayerV2::setLocked().

Referenced by QgsSymbolV2SelectorDialog().

void QgsSymbolV2SelectorDialog::moveLayerByOffset ( int  offset) [protected]

Definition at line 453 of file qgssymbolv2selectordialog.cpp.

References currentLayerItem(), QgsSymbolV2::insertSymbolLayer(), SymbolLayerItem::symbol(), QgsSymbolV2::takeSymbolLayer(), updatePreview(), SymbolLayerItem::updatePreview(), and updateUi().

Referenced by moveLayerDown(), and moveLayerUp().

void QgsSymbolV2SelectorDialog::moveLayerDown ( ) [slot]

Definition at line 443 of file qgssymbolv2selectordialog.cpp.

References moveLayerByOffset().

Referenced by QgsSymbolV2SelectorDialog().

void QgsSymbolV2SelectorDialog::moveLayerUp ( ) [slot]

Definition at line 448 of file qgssymbolv2selectordialog.cpp.

References moveLayerByOffset().

Referenced by QgsSymbolV2SelectorDialog().

void QgsSymbolV2SelectorDialog::removeLayer ( ) [slot]

Definition at line 421 of file qgssymbolv2selectordialog.cpp.

References currentLayerItem(), SymbolLayerItem::symbol(), QgsSymbolV2::takeSymbolLayer(), SymbolLayerItem::updatePreview(), updatePreview(), and updateUi().

Referenced by QgsSymbolV2SelectorDialog().

void QgsSymbolV2SelectorDialog::setWidget ( QWidget *  widget) [protected]

Definition at line 374 of file qgssymbolv2selectordialog.cpp.

References mPresentWidget.

Referenced by layerChanged().

void QgsSymbolV2SelectorDialog::symbolChanged ( ) [slot]

Slot to update tree when a new symbol from style.

Definition at line 345 of file qgssymbolv2selectordialog.cpp.

References SymbolLayerItem::isLayer(), layerChanged(), loadSymbol(), model, SymbolLayerItem::symbol(), updatePreview(), and SymbolLayerItem::updatePreview().

Referenced by layerChanged().

void QgsSymbolV2SelectorDialog::symbolModified ( ) [signal]

Referenced by updatePreview().

void QgsSymbolV2SelectorDialog::updateLayerPreview ( ) [slot]

Definition at line 281 of file qgssymbolv2selectordialog.cpp.

References currentLayerItem(), updatePreview(), and SymbolLayerItem::updatePreview().

Referenced by layerChanged().

void QgsSymbolV2SelectorDialog::updateLockButton ( ) [protected]

Definition at line 387 of file qgssymbolv2selectordialog.cpp.

References currentLayer(), and QgsSymbolLayerV2::isLocked().

Referenced by layerChanged().

void QgsSymbolV2SelectorDialog::updatePreview ( ) [slot]

Definition at line 273 of file qgssymbolv2selectordialog.cpp.

References QgsSymbolV2::bigSymbolPreviewImage(), mSymbol, and symbolModified().

Referenced by addLayer(), changeLayer(), moveLayerByOffset(), QgsSymbolV2SelectorDialog(), removeLayer(), symbolChanged(), and updateLayerPreview().

void QgsSymbolV2SelectorDialog::updateUi ( ) [protected]

Definition at line 246 of file qgssymbolv2selectordialog.cpp.

References SymbolLayerItem::isLayer(), and model.

Referenced by addLayer(), layerChanged(), moveLayerByOffset(), QgsSymbolV2SelectorDialog(), and removeLayer().

Member Data Documentation

QMenu* QgsSymbolV2SelectorDialog::mAdvancedMenu [protected]

Definition at line 92 of file qgssymbolv2selectordialog.h.

Referenced by advancedMenu(), and layerChanged().

QStandardItemModel* QgsSymbolV2SelectorDialog::model [protected]

Definition at line 95 of file qgssymbolv2selectordialog.h.

Referenced by addLayer(), currentLayer(), currentLayerItem(), layerChanged(), loadSymbol(), QgsSymbolV2SelectorDialog(), symbolChanged(), and updateUi().

QWidget* QgsSymbolV2SelectorDialog::mPresentWidget [protected]

Definition at line 96 of file qgssymbolv2selectordialog.h.

Referenced by QgsSymbolV2SelectorDialog(), and setWidget().

QgsStyleV2* QgsSymbolV2SelectorDialog::mStyle [protected]

Definition at line 90 of file qgssymbolv2selectordialog.h.

Referenced by layerChanged(), and QgsSymbolV2SelectorDialog().

QgsSymbolV2* QgsSymbolV2SelectorDialog::mSymbol [protected]

Definition at line 91 of file qgssymbolv2selectordialog.h.

Referenced by loadSymbol(), QgsSymbolV2SelectorDialog(), and updatePreview().

const QgsVectorLayer* QgsSymbolV2SelectorDialog::mVectorLayer [protected]

Definition at line 93 of file qgssymbolv2selectordialog.h.

Referenced by layerChanged().

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