X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1dc9b42f4f911152fb1bea3e6f532769d08a023b..249803fbcd1f73040e4b5457e341d8db2e5cb66e:/src/gtk/combobox.cpp diff --git a/src/gtk/combobox.cpp b/src/gtk/combobox.cpp index 8cbcaf27bd..32123f67cc 100644 --- a/src/gtk/combobox.cpp +++ b/src/gtk/combobox.cpp @@ -14,11 +14,12 @@ #include "wx/combobox.h" -#include "wx/settings.h" -#include "wx/arrstr.h" -#include "wx/intl.h" - -#include "wx/textctrl.h" // for wxEVT_COMMAND_TEXT_UPDATED +#ifndef WX_PRECOMP + #include "wx/intl.h" + #include "wx/settings.h" + #include "wx/textctrl.h" // for wxEVT_COMMAND_TEXT_UPDATED + #include "wx/arrstr.h" +#endif // We use GtkCombo which has been deprecated since GTK+ 2.3.0 // in favour of GtkComboBox for entry ), "has-frame", FALSE, NULL ); + g_object_set (combo->entry, "has-frame", FALSE, NULL ); GtkWidget *list = combo->list; @@ -447,7 +448,7 @@ int wxComboBox::DoAppend( const wxString &item ) EnableEvents(); } - const size_t count = GetCount(); + const unsigned int count = GetCount(); if ( m_clientDataList.GetCount() < count ) m_clientDataList.Append( (wxObject*) NULL ); @@ -459,7 +460,7 @@ int wxComboBox::DoAppend( const wxString &item ) return count - 1; } -int wxComboBox::DoInsert( const wxString &item, int pos ) +int wxComboBox::DoInsert(const wxString &item, unsigned int pos) { wxCHECK_MSG( !(GetWindowStyle() & wxCB_SORT), -1, wxT("can't insert into sorted list")); @@ -467,9 +468,9 @@ int wxComboBox::DoInsert( const wxString &item, int pos ) wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid combobox") ); wxCHECK_MSG( IsValidInsert(pos), -1, wxT("invalid index") ); - size_t count = GetCount(); + unsigned int count = GetCount(); - if ((size_t)pos == count) + if (pos == count) return Append(item); #ifdef __WXGTK24__ @@ -515,7 +516,7 @@ int wxComboBox::DoInsert( const wxString &item, int pos ) return pos; } -void wxComboBox::DoSetItemClientData( int n, void* clientData ) +void wxComboBox::DoSetItemClientData(unsigned int n, void* clientData) { wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") ); @@ -525,7 +526,7 @@ void wxComboBox::DoSetItemClientData( int n, void* clientData ) node->SetData( (wxObject*) clientData ); } -void* wxComboBox::DoGetItemClientData( int n ) const +void* wxComboBox::DoGetItemClientData(unsigned int n) const { wxCHECK_MSG( m_widget != NULL, NULL, wxT("invalid combobox") ); @@ -534,7 +535,7 @@ void* wxComboBox::DoGetItemClientData( int n ) const return node ? node->GetData() : NULL; } -void wxComboBox::DoSetItemClientObject( int n, wxClientData* clientData ) +void wxComboBox::DoSetItemClientObject(unsigned int n, wxClientData* clientData) { wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") ); @@ -546,7 +547,7 @@ void wxComboBox::DoSetItemClientObject( int n, wxClientData* clientData ) node->SetData( (wxObject*) clientData ); } -wxClientData* wxComboBox::DoGetItemClientObject( int n ) const +wxClientData* wxComboBox::DoGetItemClientObject(unsigned int n) const { wxCHECK_MSG( m_widget != NULL, (wxClientData*)NULL, wxT("invalid combobox") ); @@ -565,12 +566,12 @@ void wxComboBox::Clear() if (!gtk_check_version(2,4,0)) { GtkComboBox* combobox = GTK_COMBO_BOX( m_widget ); - size_t i; - for (i = 0; i < GetCount(); i++) + const unsigned int count = GetCount(); + for (unsigned int i = 0; i < count; i++) gtk_combo_box_remove_text( combobox, 0 ); } - else -#endif + else // GTK+ < 2.4.0 +#endif // __WXGTK24__ { GtkWidget *list = GTK_COMBO(m_widget)->list; gtk_list_clear_items( GTK_LIST(list), 0, GetCount() ); @@ -580,7 +581,7 @@ void wxComboBox::Clear() while (node) { wxClientData *cd = (wxClientData*)node->GetData(); - if (cd) delete cd; + delete cd; node = node->GetNext(); } m_clientObjectList.Clear(); @@ -592,7 +593,7 @@ void wxComboBox::Clear() InvalidateBestSize(); } -void wxComboBox::Delete( int n ) +void wxComboBox::Delete(unsigned int n) { wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") ); @@ -641,7 +642,7 @@ void wxComboBox::Delete( int n ) InvalidateBestSize(); } -void wxComboBox::SetString(int n, const wxString &text) +void wxComboBox::SetString(unsigned int n, const wxString &text) { wxCHECK_RET( m_widget != NULL, wxT("invalid combobox") ); @@ -783,7 +784,7 @@ int wxComboBox::GetCurrentSelection() const return -1; } -wxString wxComboBox::GetString( int n ) const +wxString wxComboBox::GetString(unsigned int n) const { wxCHECK_MSG( m_widget != NULL, wxEmptyString, wxT("invalid combobox") ); @@ -836,7 +837,7 @@ wxString wxComboBox::GetStringSelection() const int sel = gtk_combo_box_get_active( combobox ); if (sel == -1) return wxEmptyString; - return GetString( sel ); + return GetString(sel); } else #endif @@ -858,7 +859,7 @@ wxString wxComboBox::GetStringSelection() const return wxEmptyString; } -size_t wxComboBox::GetCount() const +unsigned int wxComboBox::GetCount() const { wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid combobox") ); @@ -871,7 +872,7 @@ size_t wxComboBox::GetCount() const gtk_tree_model_get_iter_first( model, &iter ); if (!gtk_list_store_iter_is_valid(GTK_LIST_STORE(model), &iter )) return 0; - size_t ret = 1; + unsigned int ret = 1; while (gtk_tree_model_iter_next( model, &iter )) ret++; return ret; @@ -882,8 +883,12 @@ size_t wxComboBox::GetCount() const GtkWidget *list = GTK_COMBO(m_widget)->list; GList *child = GTK_LIST(list)->children; - size_t count = 0; - while (child) { count++; child = child->next; } + unsigned int count = 0; + while (child) + { + count++; + child = child->next; + } return count; } @@ -1320,21 +1325,23 @@ GtkWidget* wxComboBox::GetConnectWidget() return GTK_WIDGET( entry ); } -bool wxComboBox::IsOwnGtkWindow( GdkWindow *window ) +GdkWindow *wxComboBox::GTKGetWindow(wxArrayGdkWindows& windows) const { - GtkEntry *entry = NULL; #ifdef __WXGTK24__ if (!gtk_check_version(2,4,0)) { - entry = GTK_ENTRY( GTK_BIN(m_widget)->child ); - return (window == entry->text_area); + wxUnusedVar(windows); + + return GTK_ENTRY(GTK_BIN(m_widget)->child)->text_area; } else -#endif +#endif // GTK+ 2.4 { - entry = GTK_ENTRY( GTK_COMBO(m_widget)->entry ); - return ( (window == entry->text_area) || - (window == GTK_COMBO(m_widget)->button->window ) ); + windows.push_back(GTK_ENTRY(GTK_COMBO(m_widget)->entry)->text_area); + windows.push_back(GTK_COMBO(m_widget)->button->window); + + // indicate that we return multiple windows in the windows array + return NULL; } } @@ -1347,10 +1354,10 @@ wxSize wxComboBox::DoGetBestSize() const if ( m_widget ) { int width; - size_t count = GetCount(); - for ( size_t n = 0; n < count; n++ ) + unsigned int count = GetCount(); + for ( unsigned int n = 0; n < count; n++ ) { - GetTextExtent( GetString(n), &width, NULL, NULL, NULL ); + GetTextExtent(GetString(n), &width, NULL, NULL, NULL ); if ( width > ret.x ) ret.x = width; }