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Merge pull request #511 from Pan7/Focus2D

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Focus Entity in 2D Views
This commit is contained in:
Timothee "TTimo" Besset 2017-07-05 10:33:48 +02:00 committed by GitHub
commit c66e55196b
1 changed files with 47 additions and 0 deletions
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47
radiant/gtkdlgs.cpp
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@ -1174,6 +1174,47 @@ static void entitylist_multiselect( GtkWidget *widget, gpointer data ) {
Sys_UpdateWindows( W_ALL );
}
static void entitylist_focus( GtkWidget *widget, gpointer data ){
GtkTreeView* view = GTK_TREE_VIEW( g_object_get_data( G_OBJECT( data ), "entities" ) );
GtkTreeSelection* selection = gtk_tree_view_get_selection( view );
GtkTreeModel* model;
GtkTreeIter selected;
if ( gtk_tree_selection_get_selected( selection, &model, &selected ) ) {
entity_t* pEntity;
gtk_tree_model_get( model, &selected, 1, &pEntity, -1 );
if ( pEntity ) {
for ( epair_t* pEpair = pEntity->epairs; pEpair; pEpair = pEpair->next )
{
brush_t *b;
b = pEntity->brushes.onext;
if( b )
{
int i;
for ( i = 0; i < 3; i++ )
{
if ( g_pParentWnd->GetXYWnd() ) {
g_pParentWnd->GetXYWnd()->GetOrigin()[i] = ( b->mins[i] + b->maxs[i] ) / 2;
}
if ( g_pParentWnd->GetXZWnd() ) {
g_pParentWnd->GetXZWnd()->GetOrigin()[i] = ( b->mins[i] + b->maxs[i] ) / 2;
}
if ( g_pParentWnd->GetYZWnd() ) {
g_pParentWnd->GetYZWnd()->GetOrigin()[i] = ( b->mins[i] + b->maxs[i] ) / 2;
}
}
}
Sys_UpdateWindows( W_ALL );
}
}
}
}
static gint entitylist_click( GtkWidget *widget, GdkEventButton *event, gpointer data ){
if ( event->type == GDK_2BUTTON_PRESS ) {
entitylist_select( NULL, data );
@ -1436,6 +1477,12 @@ void DoEntityList(){
gtk_widget_set_size_request( button, 60, -1 );
gtk_widget_show( button );
button = gtk_button_new_with_label( _( "Focus 2D View" ) );
gtk_box_pack_start( GTK_BOX( hbox2 ), button, FALSE, FALSE, 0 );
g_signal_connect( G_OBJECT( button ), "clicked",
G_CALLBACK( entitylist_focus ), dialog );
gtk_widget_show( button );
g_signal_connect( dialog, "response", G_CALLBACK( EnitityList_response ), dialog );