X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/97357eecf18f61c65969a49c5830083ec59bb77d..9a6a4f6d5799f9cf0ed240b23f3422ad73623971:/src/gtk1/notebook.cpp?ds=sidebyside diff --git a/src/gtk1/notebook.cpp b/src/gtk1/notebook.cpp index c3dd7241a1..ca7fc31f13 100644 --- a/src/gtk1/notebook.cpp +++ b/src/gtk1/notebook.cpp @@ -7,10 +7,6 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) -#pragma implementation "notebook.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -26,8 +22,8 @@ #include "wx/bitmap.h" #include "wx/fontutil.h" -#include "wx/gtk/private.h" -#include "wx/gtk/win_gtk.h" +#include "wx/gtk1/private.h" +#include "wx/gtk1/win_gtk.h" #include @@ -73,7 +69,7 @@ public: m_page = (GtkNotebookPage *) NULL; m_box = (GtkWidget *) NULL; } - + wxString m_text; int m_image; GtkNotebookPage *m_page; @@ -83,13 +79,14 @@ public: #include "wx/listimpl.cpp" -WX_DEFINE_LIST(wxGtkNotebookPagesList); +WX_DEFINE_LIST(wxGtkNotebookPagesList) //----------------------------------------------------------------------------- // "switch_page" //----------------------------------------------------------------------------- +extern "C" { static void gtk_notebook_page_change_callback(GtkNotebook *WXUNUSED(widget), GtkNotebookPage *WXUNUSED(page), gint page, @@ -132,11 +129,13 @@ static void gtk_notebook_page_change_callback(GtkNotebook *WXUNUSED(widget), notebook->m_inSwitchPage = FALSE; } +} //----------------------------------------------------------------------------- // "size_allocate" //----------------------------------------------------------------------------- +extern "C" { static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxWindow *win ) { if (g_isIdle) @@ -163,11 +162,13 @@ static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* gtk_widget_size_allocate( win->m_wxwindow, alloc ); } } +} //----------------------------------------------------------------------------- // "realize" from m_widget //----------------------------------------------------------------------------- +extern "C" { static gint gtk_notebook_realized_callback( GtkWidget * WXUNUSED(widget), wxWindow *win ) { @@ -180,37 +181,67 @@ gtk_notebook_realized_callback( GtkWidget * WXUNUSED(widget), wxWindow *win ) return FALSE; } +} //----------------------------------------------------------------------------- // "key_press_event" //----------------------------------------------------------------------------- -static gint gtk_notebook_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxNotebook *win ) +extern "C" { +static gint gtk_notebook_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxNotebook *notebook ) { if (g_isIdle) wxapp_install_idle_handler(); - if (!win->m_hasVMT) return FALSE; + if (!notebook->m_hasVMT) return FALSE; if (g_blockEventsOnDrag) return FALSE; + /* win is a control: tab can be propagated up */ + if ((gdk_event->keyval == GDK_Left) || (gdk_event->keyval == GDK_Right)) + { + int page; + int nMax = notebook->GetPageCount(); + if ( nMax-- ) // decrement it to get the last valid index + { + int nSel = notebook->GetSelection(); + + // change selection wrapping if it becomes invalid + page = (gdk_event->keyval != GDK_Left) ? nSel == nMax ? 0 + : nSel + 1 + : nSel == 0 ? nMax + : nSel - 1; + } + else // notebook is empty, no next page + { + return FALSE; + } + + // m_selection = page; + gtk_notebook_set_page( GTK_NOTEBOOK(widget), page ); + + gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_press_event" ); + return TRUE; + } + /* win is a control: tab can be propagated up */ if ((gdk_event->keyval == GDK_Tab) || (gdk_event->keyval == GDK_ISO_Left_Tab)) { - int sel = win->GetSelection(); + int sel = notebook->GetSelection(); if (sel == -1) return TRUE; - wxGtkNotebookPage *nb_page = win->GetNotebookPage(sel); + wxGtkNotebookPage *nb_page = notebook->GetNotebookPage(sel); wxCHECK_MSG( nb_page, FALSE, _T("invalid selection in wxNotebook") ); wxNavigationKeyEvent event; - event.SetEventObject( win ); + event.SetEventObject( notebook ); /* GDK reports GDK_ISO_Left_Tab for SHIFT-TAB */ event.SetDirection( (gdk_event->keyval == GDK_Tab) ); /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */ - event.SetWindowChange( (gdk_event->state & GDK_CONTROL_MASK) ); - event.SetCurrentFocus( win ); + event.SetWindowChange( (gdk_event->state & GDK_CONTROL_MASK) || + (gdk_event->keyval == GDK_Left) || (gdk_event->keyval == GDK_Right) ); + event.SetCurrentFocus( notebook ); - wxNotebookPage *client = win->GetPage(sel); + wxNotebookPage *client = notebook->GetPage(sel); if ( !client->GetEventHandler()->ProcessEvent( event ) ) { client->SetFocus(); @@ -222,6 +253,7 @@ static gint gtk_notebook_key_press_callback( GtkWidget *widget, GdkEventKey *gdk return FALSE; } +} //----------------------------------------------------------------------------- // InsertChild callback for wxNotebook @@ -307,11 +339,11 @@ bool wxNotebook::Create(wxWindow *parent, wxWindowID id, m_parent->DoAddChild( this ); - if (m_windowStyle & wxNB_RIGHT) + if (m_windowStyle & wxBK_RIGHT) gtk_notebook_set_tab_pos( GTK_NOTEBOOK(m_widget), GTK_POS_RIGHT ); - if (m_windowStyle & wxNB_LEFT) + if (m_windowStyle & wxBK_LEFT) gtk_notebook_set_tab_pos( GTK_NOTEBOOK(m_widget), GTK_POS_LEFT ); - if (m_windowStyle & wxNB_BOTTOM) + if (m_windowStyle & wxBK_BOTTOM) gtk_notebook_set_tab_pos( GTK_NOTEBOOK(m_widget), GTK_POS_BOTTOM ); gtk_signal_connect( GTK_OBJECT(m_widget), "key_press_event", @@ -471,7 +503,7 @@ bool wxNotebook::SetPageImage( size_t page, int image ) wxASSERT( m_imageList != NULL ); /* Just in case */ /* Construct the new pixmap */ - const wxBitmap *bmp = m_imageList->GetBitmap(image); + const wxBitmap *bmp = m_imageList->GetBitmapPtr(image); GdkPixmap *pixmap = bmp->GetPixmap(); GdkBitmap *mask = (GdkBitmap*) NULL; if ( bmp->GetMask() ) @@ -618,7 +650,7 @@ bool wxNotebook::InsertPage( size_t position, if ( position == GetPageCount() ) m_pagesData.Append( nb_page ); else - m_pagesData.Insert( m_pagesData.Item( position ), nb_page ); + m_pagesData.Insert( position, nb_page ); m_pages.Insert(win, position); @@ -628,13 +660,7 @@ bool wxNotebook::InsertPage( size_t position, gtk_signal_connect( GTK_OBJECT(win->m_widget), "size_allocate", GTK_SIGNAL_FUNC(gtk_page_size_callback), (gpointer)win ); -#ifndef __VMS - // On VMS position is unsigned and thus always positive - if (position < 0) - gtk_notebook_append_page( notebook, win->m_widget, nb_page->m_box ); - else -#endif - gtk_notebook_insert_page( notebook, win->m_widget, nb_page->m_box, position ); + gtk_notebook_insert_page( notebook, win->m_widget, nb_page->m_box, position ); nb_page->m_page = (GtkNotebookPage*) g_list_last(notebook->children)->data; @@ -645,7 +671,7 @@ bool wxNotebook::InsertPage( size_t position, { wxASSERT( m_imageList != NULL ); - const wxBitmap *bmp = m_imageList->GetBitmap(imageId); + const wxBitmap *bmp = m_imageList->GetBitmapPtr(imageId); GdkPixmap *pixmap = bmp->GetPixmap(); GdkBitmap *mask = (GdkBitmap*) NULL; if ( bmp->GetMask() ) @@ -674,19 +700,13 @@ bool wxNotebook::InsertPage( size_t position, { gtk_widget_modify_style(GTK_WIDGET(nb_page->m_label), style); gtk_rc_style_unref(style); - } - + } + /* show the label */ gtk_widget_show( GTK_WIDGET(nb_page->m_label) ); if (select && (m_pagesData.GetCount() > 1)) { -#ifndef __VMS - // On VMS position is unsigned and thus always positive - if (position < 0) - SetSelection( GetPageCount()-1 ); - else -#endif - SetSelection( position ); + SetSelection( position ); } gtk_signal_connect( GTK_OBJECT(m_widget), "switch_page", @@ -716,17 +736,23 @@ int wxNotebook::HitTest(const wxPoint& pt, long *flags) const const gint y = m_widget->allocation.y; const size_t count = GetPageCount(); - for ( size_t i = 0; i < count; i++ ) + size_t i = 0; + + // MR: Code to fix HitTest index return when tabs are scrolled. + // No idea if it would work for GTK1 +#if 0 + GtkNotebook * notebook = GTK_NOTEBOOK(m_widget); + if (gtk_notebook_get_scrollable(notebook)); + i = g_list_position( notebook->children, notebook->first_tab ); +#endif + + for ( ; i < count; i++ ) { wxGtkNotebookPage* nb_page = GetNotebookPage(i); GtkWidget *box = nb_page->m_box; // VZ: don't know how to find the border width in GTK+ 1.2 -#ifdef __WXGTK20__ - const gint border = gtk_container_get_border_width(GTK_CONTAINER(box)); -#else // !GTK+ 2.x const gint border = 0; -#endif if ( IsPointInsideWidget(pt, box, x, y, border) ) { // ok, we're inside this tab -- now find out where, if needed