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| author | Hannes Schulze <43932053+hannesschulze@users.noreply.github.com> | 2024-11-04 12:58:21 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-11-04 12:58:21 +0100 |
| commit | 40efcf60a5f39674b5137f11de7bcfe37fb121b5 (patch) | |
| tree | 29e89bf90cd56d26f7432a52bf4bc90c51c632ce /src/launcher-item.c | |
| parent | f82081215e1f29140ab9c70e897ac62e9b456919 (diff) | |
| parent | 83d650b82e5209d2ca24cc1e6bf04e0644b3f615 (diff) | |
Merge pull request #4 from hannesschulze/3-calculator
Add a calculator to the launcher
Diffstat (limited to 'src/launcher-item.c')
| -rw-r--r-- | src/launcher-item.c | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/launcher-item.c b/src/launcher-item.c new file mode 100644 index 0000000..c4de70b --- /dev/null +++ b/src/launcher-item.c @@ -0,0 +1,73 @@ +#include "launcher-item.h" + +static void foobar_launcher_item_default_init( FoobarLauncherItemInterface* iface ); + +G_DEFINE_INTERFACE( FoobarLauncherItem, foobar_launcher_item, G_TYPE_OBJECT ) + +// +// Static initialization for the launcher item interface. +// +void foobar_launcher_item_default_init( FoobarLauncherItemInterface* iface ) +{ + g_object_interface_install_property( iface, g_param_spec_string( + "title", + "Title", + "The title text displayed in the launcher.", + NULL, + G_PARAM_READABLE ) ); + g_object_interface_install_property( iface, g_param_spec_string( + "description", + "Description", + "Text displayed below the title.", + NULL, + G_PARAM_READABLE ) ); + g_object_interface_install_property( iface, g_param_spec_object( + "icon", + "Icon", + "Icon to show for the item.", + G_TYPE_ICON, + G_PARAM_READABLE ) ); +} + +// +// Get the title text displayed in the launcher. +// +gchar const* foobar_launcher_item_get_title( FoobarLauncherItem* self ) +{ + g_return_val_if_fail( FOOBAR_IS_LAUNCHER_ITEM( self ), NULL ); + FoobarLauncherItemInterface* iface = FOOBAR_LAUNCHER_ITEM_GET_IFACE( self ); + g_return_val_if_fail( iface->get_title != NULL, NULL ); + return iface->get_title( self ); +} + +// +// Get the text displayed below the title. +// +gchar const* foobar_launcher_item_get_description( FoobarLauncherItem* self ) +{ + g_return_val_if_fail( FOOBAR_IS_LAUNCHER_ITEM( self ), NULL ); + FoobarLauncherItemInterface* iface = FOOBAR_LAUNCHER_ITEM_GET_IFACE( self ); + g_return_val_if_fail( iface->get_description != NULL, NULL ); + return iface->get_description( self ); +} + +// +// Get the icon to show for the item. +// +GIcon* foobar_launcher_item_get_icon( FoobarLauncherItem* self ) +{ + g_return_val_if_fail( FOOBAR_IS_LAUNCHER_ITEM( self ), NULL ); + FoobarLauncherItemInterface* iface = FOOBAR_LAUNCHER_ITEM_GET_IFACE( self ); + g_return_val_if_fail( iface->get_icon != NULL, NULL ); + return iface->get_icon( self ); +} + +// +// Activate the item, e.g. by launching the application. +// +void foobar_launcher_item_activate( FoobarLauncherItem* self ) +{ + g_return_if_fail( FOOBAR_IS_LAUNCHER_ITEM( self ) ); + FoobarLauncherItemInterface* iface = FOOBAR_LAUNCHER_ITEM_GET_IFACE( self ); + if ( iface->activate ) { iface->activate( self ); } +} |