X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e4161a2a08e622ba55f66610e26892f5fda37e6f..9d5507f7a2701395e1d5c121bd877bb9066ee6ea:/src/gtk/minifram.cpp?ds=sidebyside diff --git a/src/gtk/minifram.cpp b/src/gtk/minifram.cpp index 98fff86c66..ed003a902c 100644 --- a/src/gtk/minifram.cpp +++ b/src/gtk/minifram.cpp @@ -13,6 +13,7 @@ #if wxUSE_MINIFRAME #include "wx/minifram.h" +#include "wx/gtk/dcclient.h" #ifndef WX_PRECOMP #include "wx/settings.h" @@ -20,8 +21,7 @@ #include "wx/image.h" #endif -#include "wx/gtk/win_gtk.h" -#include "wx/gtk/private.h" +#include //----------------------------------------------------------------------------- // data @@ -29,7 +29,6 @@ extern bool g_blockEventsOnDrag; extern bool g_blockEventsOnScroll; -extern GtkWidget *wxGetRootWindow(); //----------------------------------------------------------------------------- // "expose_event" of m_mainWidget @@ -63,10 +62,8 @@ static gboolean gtk_window_own_expose_callback(GtkWidget* widget, GdkEventExpose if (!win->m_hasVMT || gdk_event->count > 0) return false; - GtkPizza *pizza = GTK_PIZZA(widget); - gtk_paint_shadow (widget->style, - pizza->bin_window, + widget->window, GTK_STATE_NORMAL, GTK_SHADOW_OUT, NULL, NULL, NULL, // FIXME: No clipping? @@ -76,16 +73,10 @@ static gboolean gtk_window_own_expose_callback(GtkWidget* widget, GdkEventExpose int style = win->GetWindowStyle(); wxClientDC dc(win); - -#if wxUSE_NEW_DC - wxImplDC *impl = dc.GetImpl(); - wxGTKClientImplDC *client_impl = wxDynamicCast( impl, wxGTKClientImplDC ); - // Hack alert - client_impl->m_window = pizza->bin_window; -#else - // Hack alert - dc.m_window = pizza->bin_window; -#endif + + wxDCImpl *impl = dc.GetImpl(); + wxClientDCImpl *gtk_impl = wxDynamicCast( impl, wxClientDCImpl ); + gtk_impl->m_gdkwindow = widget->window; // Hack alert if (style & wxRESIZE_BORDER) { @@ -100,19 +91,22 @@ static gboolean gtk_window_own_expose_callback(GtkWidget* widget, GdkEventExpose (style & wxTINY_CAPTION_VERT))) { dc.SetFont( *wxSMALL_FONT ); - int height = dc.GetCharHeight(); wxBrush brush( LightContrastColour( wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHT) ) ); dc.SetBrush( brush ); dc.SetPen( *wxTRANSPARENT_PEN ); - dc.DrawRectangle( 3, 3, win->m_width - 7, height ); + dc.DrawRectangle( win->m_miniEdge-1, + win->m_miniEdge-1, + win->m_width - (2*(win->m_miniEdge-1)), + 15 ); dc.SetTextForeground( *wxWHITE ); - dc.DrawText( win->GetTitle(), 6, 3 ); + dc.DrawText( win->GetTitle(), 6, 4 ); if (style & wxCLOSE_BOX) - dc.DrawBitmap( win->m_closeButton, win->m_width-19, 2, true ); + dc.DrawBitmap( win->m_closeButton, win->m_width-18, 3, true ); } + return false; } } @@ -130,9 +124,6 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton if (win->m_isDragging) return TRUE; - GtkPizza *pizza = GTK_PIZZA(widget); - if (gdk_event->window != pizza->bin_window) return TRUE; - int style = win->GetWindowStyle(); int y = (int)gdk_event->y; @@ -143,7 +134,7 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton { GtkWidget *ancestor = gtk_widget_get_toplevel( widget ); - GdkWindow *source = GTK_PIZZA(widget)->bin_window; + GdkWindow *source = widget->window; int org_x = 0; int org_y = 0; @@ -169,12 +160,7 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton } } - wxClientDC dc(win); - dc.SetFont( *wxSMALL_FONT ); - int height = dc.GetCharHeight() + 1; - - - if (y > height) return TRUE; + if (y > win->m_miniEdge-1 + 15) return TRUE; gdk_window_raise( win->m_widget->window ); @@ -304,7 +290,6 @@ gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, win->m_y = y; gtk_window_move( GTK_WINDOW(win->m_widget), x, y ); - return TRUE; } } @@ -340,6 +325,34 @@ bool wxMiniFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title wxFrame::Create( parent, id, title, pos, size, style, name ); + // Use a GtkEventBox for the title and borders. Using m_widget for this + // almost works, except that setting the resize cursor has no effect. + GtkWidget* eventbox = gtk_event_box_new(); + gtk_widget_add_events(eventbox, + GDK_POINTER_MOTION_MASK | + GDK_POINTER_MOTION_HINT_MASK); + gtk_widget_show(eventbox); + // Use a GtkAlignment to position m_mainWidget inside the decorations + GtkWidget* alignment = gtk_alignment_new(0, 0, 1, 1); + gtk_alignment_set_padding(GTK_ALIGNMENT(alignment), + m_miniTitle + m_miniEdge, m_miniEdge, m_miniEdge, m_miniEdge); + gtk_widget_show(alignment); + // The GtkEventBox and GtkAlignment go between m_widget and m_mainWidget + gtk_widget_reparent(m_mainWidget, alignment); + gtk_container_add(GTK_CONTAINER(eventbox), alignment); + gtk_container_add(GTK_CONTAINER(m_widget), eventbox); + + m_gdkDecor = 0; + m_gdkFunc = 0; + if (style & wxRESIZE_BORDER) + m_gdkFunc = GDK_FUNC_RESIZE; + + // don't allow sizing smaller than decorations + GdkGeometry geom; + geom.min_width = 2 * m_miniEdge; + geom.min_height = 2 * m_miniEdge + m_miniTitle; + gtk_window_set_geometry_hints(GTK_WINDOW(m_widget), NULL, &geom, GDK_HINT_MIN_SIZE); + if (m_parent && (GTK_IS_WINDOW(m_parent->m_widget))) { gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(m_parent->m_widget) ); @@ -355,27 +368,53 @@ bool wxMiniFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title } /* these are called when the borders are drawn */ - g_signal_connect (m_mainWidget, "expose_event", + g_signal_connect_after(eventbox, "expose_event", G_CALLBACK (gtk_window_own_expose_callback), this ); /* these are required for dragging the mini frame around */ - g_signal_connect (m_mainWidget, "button_press_event", + g_signal_connect (eventbox, "button_press_event", G_CALLBACK (gtk_window_button_press_callback), this); - g_signal_connect (m_mainWidget, "button_release_event", + g_signal_connect (eventbox, "button_release_event", G_CALLBACK (gtk_window_button_release_callback), this); - g_signal_connect (m_mainWidget, "motion_notify_event", + g_signal_connect (eventbox, "motion_notify_event", G_CALLBACK (gtk_window_motion_notify_callback), this); - g_signal_connect (m_mainWidget, "leave_notify_event", + g_signal_connect (eventbox, "leave_notify_event", G_CALLBACK (gtk_window_leave_callback), this); return true; } +void wxMiniFrame::DoGetClientSize(int* width, int* height) const +{ + wxFrame::DoGetClientSize(width, height); + if (width) + { + *width -= 2 * m_miniEdge; + if (*width < 0) *width = 0; + } + if (height) + { + *height -= m_miniTitle + 2 * m_miniEdge; + if (*height < 0) *height = 0; + } +} + +// Keep min size at least as large as decorations +void wxMiniFrame::DoSetSizeHints(int minW, int minH, int maxW, int maxH, int incW, int incH) +{ + const int w = 2 * m_miniEdge; + const int h = 2 * m_miniEdge + m_miniTitle; + if (minW < w) minW = w; + if (minH < h) minH = h; + wxFrame::DoSetSizeHints(minW, minH, maxW, maxH, incW, incH); +} + void wxMiniFrame::SetTitle( const wxString &title ) { wxFrame::SetTitle( title ); - if (GTK_PIZZA(m_mainWidget)->bin_window) - gdk_window_invalidate_rect( GTK_PIZZA(m_mainWidget)->bin_window, NULL, true ); + GtkWidget* widget = GTK_BIN(m_widget)->child; + if (widget->window) + gdk_window_invalidate_rect(widget->window, NULL, false); } #endif // wxUSE_MINIFRAME