WMSConnectionDialog Class Reference

Dialog for connecting to an OGC WMS service and selecting a layer to add. More...

#include <wmsconnectiondialog.h>

Inheritance diagram for WMSConnectionDialog:

Collaboration diagram for WMSConnectionDialog:

Public Member Functions
	WMSConnectionDialog (QWidget *parent=nullptr)
	~WMSConnectionDialog () override
WMSLayer *	createLayer (QObject *project=nullptr) const
	Returns a configured WMSLayer instance for the user's selection.

Detailed Description

Dialog for connecting to an OGC WMS service and selecting a layer to add.

Own implementation — no QGIS dependency. The dialog allows the user to:

1. Enter a WMS base URL.
2. Click "Connect" to asynchronously fetch GetCapabilities.
3. Browse the returned layer tree.
4. Pick a layer, style, image format, and CRS.
5. Accept to receive a configured WMSLayer ready to be added to the canvas.

The dialog also persists a list of recently used WMS URLs in QSettings.

Usage:

WMSConnectionDialog dlg(this);
if (dlg.exec() == QDialog::Accepted)
{
    WMSLayer *layer = dlg.createLayer(project);
    canvas->addLayer(layer);
}

Constructor & Destructor Documentation

WMSConnectionDialog()

WMSConnectionDialog::WMSConnectionDialog ( QWidget *  parent = nullptr )

explicit

~WMSConnectionDialog()

WMSConnectionDialog::~WMSConnectionDialog ( )

override

Member Function Documentation

createLayer()

WMSLayer * WMSConnectionDialog::createLayer

(

QObject *

project = nullptr

)

const

Returns a configured WMSLayer instance for the user's selection.

Caller takes ownership. Returns nullptr if rejected or no layer selected.

Parameters

project

Optional Qt parent for the new layer object.

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

• /home/runner/work/openswmm.gui/openswmm.gui/include/ui/dialogs/wmsconnectiondialog.h
• /home/runner/work/openswmm.gui/openswmm.gui/src/ui/dialogs/wmsconnectiondialog.cpp