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SetBackground for ListBox and others

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Removed the old and famous wxSplitter bug


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@896 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
1998-10-21 22:21:09 +00:00
parent 0d57be4594
commit fc54776e31
19 changed files with 334 additions and 112 deletions
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104
src/gtk1/listbox.cpp
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@@ -136,6 +136,8 @@ void wxListBox::Append( const wxString &item )
void wxListBox::Append( const wxString &item, char *clientData )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
GtkWidget *list_item = gtk_list_item_new_with_label( item );
if (m_hasOwnStyle)
@@ -143,9 +145,13 @@ void wxListBox::Append( const wxString &item, char *clientData )
GtkBin *bin = GTK_BIN( list_item );
gtk_widget_set_style( bin->child,
gtk_style_ref(
gtk_widget_get_style( m_widget ) ) );
gtk_widget_get_style( GTK_WIDGET(m_list) ) ) );
gtk_widget_set_style( GTK_WIDGET(bin),
gtk_style_ref(
gtk_widget_get_style( GTK_WIDGET(m_list) ) ) );
}
gtk_signal_connect( GTK_OBJECT(list_item), "select",
GTK_SIGNAL_FUNC(gtk_listitem_select_callback), (gpointer)this );
@@ -162,11 +168,12 @@ void wxListBox::Append( const wxString &item, char *clientData )
ConnectWidget( list_item );
ConnectDnDWidget( list_item );
}
void wxListBox::Clear(void)
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
gtk_list_clear_items( m_list, 0, Number() );
m_clientData.Clear();
@@ -174,6 +181,8 @@ void wxListBox::Clear(void)
void wxListBox::Delete( int n )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
GList *child = g_list_nth( m_list->children, n );
if (!child)
@@ -197,11 +206,15 @@ void wxListBox::Delete( int n )
void wxListBox::Deselect( int n )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
gtk_list_unselect_item( m_list, n );
}
int wxListBox::FindString( const wxString &item ) const
{
wxCHECK_MSG( m_list != NULL, -1, "invalid list ctrl" );
GList *child = m_list->children;
int count = 0;
while (child)
@@ -222,6 +235,8 @@ int wxListBox::FindString( const wxString &item ) const
char *wxListBox::GetClientData( int n ) const
{
wxCHECK_MSG( m_list != NULL, (char*) NULL, "invalid list ctrl" );
wxNode *node = m_clientData.Nth( n );
if (node) return ((char*)node->Data());
@@ -231,6 +246,8 @@ char *wxListBox::GetClientData( int n ) const
int wxListBox::GetSelection(void) const
{
wxCHECK_MSG( m_list != NULL, -1, "invalid list ctrl" );
GList *child = m_list->children;
int count = 0;
while (child)
@@ -244,6 +261,8 @@ int wxListBox::GetSelection(void) const
int wxListBox::GetSelections(wxArrayInt& aSelections) const
{
wxCHECK_MSG( m_list != NULL, -1, "invalid list ctrl" );
// get the number of selected items first
GList *child = m_list->children;
int count = 0;
@@ -271,6 +290,8 @@ int wxListBox::GetSelections(wxArrayInt& aSelections) const
wxString wxListBox::GetString( int n ) const
{
wxCHECK_MSG( m_list != NULL, "", "invalid list ctrl" );
GList *child = g_list_nth( m_list->children, n );
if (child)
{
@@ -284,6 +305,8 @@ wxString wxListBox::GetString( int n ) const
wxString wxListBox::GetStringSelection(void) const
{
wxCHECK_MSG( m_list != NULL, "", "invalid list ctrl" );
GList *selection = m_list->selection;
if (selection)
{
@@ -297,6 +320,8 @@ wxString wxListBox::GetStringSelection(void) const
int wxListBox::Number(void)
{
wxCHECK_MSG( m_list != NULL, -1, "invalid list ctrl" );
GList *child = m_list->children;
int count = 0;
while (child) { count++; child = child->next; }
@@ -305,6 +330,8 @@ int wxListBox::Number(void)
bool wxListBox::Selected( int n )
{
wxCHECK_MSG( m_list != NULL, FALSE, "invalid list ctrl" );
GList *target = g_list_nth( m_list->children, n );
if (target)
{
@@ -326,6 +353,8 @@ void wxListBox::Set( int WXUNUSED(n), const wxString *WXUNUSED(choices) )
void wxListBox::SetClientData( int n, char *clientData )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
wxNode *node = m_clientData.Nth( n );
if (node)
{
@@ -349,6 +378,8 @@ void wxListBox::SetFirstItem( const wxString &WXUNUSED(item) )
void wxListBox::SetSelection( int n, bool select )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
if (select)
gtk_list_select_item( m_list, n );
else
@@ -357,6 +388,8 @@ void wxListBox::SetSelection( int n, bool select )
void wxListBox::SetString( int n, const wxString &string )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
GList *child = g_list_nth( m_list->children, n );
if (child)
{
@@ -372,6 +405,8 @@ void wxListBox::SetString( int n, const wxString &string )
void wxListBox::SetStringSelection( const wxString &string, bool select )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
SetSelection( FindString(string), select );
}
@@ -393,6 +428,8 @@ int wxListBox::GetIndex( GtkWidget *item ) const
void wxListBox::SetDropTarget( wxDropTarget *dropTarget )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
GList *child = m_list->children;
while (child)
{
@@ -417,7 +454,29 @@ GtkWidget *wxListBox::GetConnectWidget(void)
void wxListBox::SetFont( const wxFont &font )
{
wxWindow::SetFont( font );
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
if (((wxFont*)&font)->Ok())
m_font = font;
else
m_font = *wxSWISS_FONT;
GtkStyle *style = (GtkStyle*) NULL;
if (!m_hasOwnStyle)
{
m_hasOwnStyle = TRUE;
style = gtk_style_copy( gtk_widget_get_style( GTK_WIDGET(m_list) ) );
}
else
{
style = gtk_widget_get_style( GTK_WIDGET(m_list) );
}
gdk_font_unref( style->font );
style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) );
gtk_widget_set_style( GTK_WIDGET(m_list), style );
GList *child = m_list->children;
while (child)
@@ -425,7 +484,7 @@ void wxListBox::SetFont( const wxFont &font )
GtkBin *bin = (GtkBin*) child->data;
gtk_widget_set_style( bin->child,
gtk_style_ref(
gtk_widget_get_style( m_widget ) ) );
gtk_widget_get_style( GTK_WIDGET(m_list) ) ) );
child = child->next;
}
}
@@ -437,7 +496,7 @@ bool wxListBox::IsOwnGtkWindow( GdkWindow *window )
GList *child = m_list->children;
while (child)
{
GtkBin *bin = (GtkBin*) child->data;
GtkBin *bin = GTK_BIN( child->data );
if (bin->child->window == window) return TRUE;
child = child->next;
}
@@ -445,10 +504,39 @@ bool wxListBox::IsOwnGtkWindow( GdkWindow *window )
return FALSE;
}
void wxListBox::SetBackgroundColour(const wxColour &colour)
void wxListBox::SetBackgroundColour( const wxColour &colour )
{
wxCHECK_RET( m_list != NULL, "invalid list ctrl" );
SetBackgroundColourHelper( colour, GTK_WIDGET(m_list)->window );
m_backgroundColour = colour;
if (!m_backgroundColour.Ok()) return;
SetBackgroundColourHelper( GTK_WIDGET(m_list)->window );
GtkStyle *style = (GtkStyle*) NULL;
if (!m_hasOwnStyle)
{
m_hasOwnStyle = TRUE;
style = gtk_style_copy( gtk_widget_get_style( GTK_WIDGET(m_list) ) );
}
else
{
style = gtk_widget_get_style( GTK_WIDGET(m_list) );
}
style->base[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
style->bg[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
gtk_widget_set_style( GTK_WIDGET(m_list), style );
GList *child = m_list->children;
while (child)
{
GtkWidget *item = GTK_WIDGET(child->data);
gtk_widget_set_style( item,
gtk_style_ref(
gtk_widget_get_style( GTK_WIDGET(m_list) ) ) );
child = child->next;
}
}