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Eigene Plugins
Verfasst: 24. September 2009 08:44
von AuE
Hi,
habe mir gerade ein eigenes Widget gebaut was ich gerne im Designer haben möchte...
Kleiner Probs:
a) Das Plugin wird im lokalen Ordner gebaut und nicht im /plugin/designer
b) Nach man. kopieren sehe ich das Widget nicht im Designer. Wenn ich über forms->Loaded Plugins gehe sehe ich meins und das Webding.
Hier mal meine .pro
Code: Alles auswählen
# -------------------------------------------------
# Project created by QtCreator 2009-09-23T12:24:35
# -------------------------------------------------
CONFIG += designer \
plugin
TARGET = $$qtLibraryTarget($$TARGET)
TEMPLATE = lib
QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/designer
DEFINES += NAVIGATIONWIDGET_LIBRARY
SOURCES += navigationwidget.cpp \
avnavigationwidget.cpp
HEADERS += navigationwidget.h \
avnavigationwidget.h
FORMS += avnavigationwidget.ui
RESOURCES += resource.qrc
# install
target.path = $$[QT_INSTALL_PLUGINS]/designer
sources.files = $$SOURCES \
$$HEADERS \
*.pro
sources.path = /home/myname/projects/unix-gui/CC_NavigationWidget/navigationWidget
# [QT_INSTALL_EXAMPLES]/designer/customwidgetplugin
INSTALLS += target \
sources
Code: Alles auswählen
#include <QtPlugin>
NavigationWidget::NavigationWidget(QObject *parent)
: QObject(parent)
{
initialized = false;
}
void NavigationWidget::initialize(QDesignerFormEditorInterface * /* core */)
{
if (initialized)
return;
initialized = true;
}
bool NavigationWidget::isInitialized() const
{
return initialized;
}
QWidget *NavigationWidget::createWidget(QWidget *parent)
{
/*TODO*/
return new AvNavigationWidget(parent);
}
QString NavigationWidget::name() const
{
return "NavigationWidget";
}
QString NavigationWidget::group() const
{
return "Containers";
}
QIcon NavigationWidget::icon() const
{
return QIcon(":/icons/configuration_icon.ico");
}
QString NavigationWidget::toolTip() const
{
return "";
}
QString NavigationWidget::whatsThis() const
{
return "";
}
bool NavigationWidget::isContainer() const
{
return true;
}
QString NavigationWidget::domXml() const
{
return QString();
}
QString NavigationWidget::includeFile() const
{
return "avnavigationwidget.h";
}
Q_EXPORT_PLUGIN2(navigationwidget, NavigationWidget)
Verfasst: 24. September 2009 09:48
von AuE
Der Refresh bringt folgende Meldung:
A class name mismatch occurred when creating a widget using the custom widget factory registered for widgets of class NavigationWidget. It returned a widget of class AvNavigationWidget.
Wo mache ich den sch*** Fehler??
Definition der Klasse:
Code: Alles auswählen
class QDESIGNER_WIDGET_EXPORT AvNavigationWidget : public QWidget {...];
Verfasst: 24. September 2009 10:00
von AuE
Wenn man die Doku zu doXml liest erschließt sich einiges
If the widget provides a reasonable size hint, it is not necessary to define it here. In addition, returning an empty string instead of a <widget> element will tell Qt Designer not to install the widget in the widget box.
Verfasst: 24. September 2009 11:57
von AuE
So jetzt zu meinen letzten Problem
kompilieren klappt soweit und ich bekomm auch ne .so
Make install klappt aber leider noch nicht:
myname@myname:~/qtsdk-2009.03/qt/examples/designer/AvCCNavigation$ make install
install -m 755 -p "libAvCCNavigation.so" "/home/myname/qtsdk-2009.03/qt/plugins/designer/libAvCCNavigation.so"
install -m 644 -p /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/navigationplugin.cpp /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/
install: `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/navigationplugin.cpp' and `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/navigationplugin.cpp' are the same file
make: [install_sources] Error 1 (ignored)
install -m 644 -p /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.cpp /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/
install: `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.cpp' and `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.cpp' are the same file
make: [install_sources] Error 1 (ignored)
install -m 644 -p /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/navigationplugin.h /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/
install: `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/navigationplugin.h' and `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/navigationplugin.h' are the same file
make: [install_sources] Error 1 (ignored)
install -m 644 -p /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.h /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/
install: `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.h' and `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.h' are the same file
make: [install_sources] Error 1 (ignored)
install -m 644 -p /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.ui /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/
install: `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.ui' and `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/avnavigationplugin.ui' are the same file
make: [install_sources] Error 1 (ignored)
install -m 644 -p /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/resource.qrc /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/
install: `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/resource.qrc' and `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/resource.qrc' are the same file
make: [install_sources] Error 1 (ignored)
install -m 644 -p /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/AvCCNavigation.pro /home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/
install: `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/AvCCNavigation.pro' and `/home/myname/qtsdk-2009.03/qt/examples/designer/AvCCNavigation/AvCCNavigation.pro' are the same file
make: [install_sources] Error 1 (ignored)
Bei folgendem profile:
ONFIG += designer plugin
TARGET = $$qtLibraryTarget($$TARGET)
TEMPLATE = lib
QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/designer
HEADERS += navigationplugin.h \
avnavigationplugin.h
SOURCES += navigationplugin.cpp \
avnavigationplugin.cpp
FORMS += avnavigationplugin.ui
RESOURCES += resource.qrc
# install
target.path = $$[QT_INSTALL_PLUGINS]/designer
sources.files = $$SOURCES \
$$HEADERS \
$$FORMS \
$$RESOURCES \
*.pro
sources.path = $$[QT_INSTALL_EXAMPLES]/designer/AvCCNavigation
INSTALLS += target \
sources
Daher geht dann denke ich auch das bauen eines OProjektes das dieses Widget nutzt nicht:
Compiler sagt:
in file included from mainwindow.cpp:2:
ui_mainwindow.h:23:35: error: avnavigationplugin.h: No such file or directory
Verfasst: 24. September 2009 12:54
von AuE
BTW: Kann von euch irgendwer das AnalogClock Plugin in einem Widget benutzen?
Ich meine ich kann es in das Widget ziehen und sehe es-aber kompilieren hängt er sich auf.
Muss ich dann für jedes Plugin das ich so verenden möchte die Pfade setzen?