X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6cf68971005ab7a0ccee82ffffa2924eeb62f689..bf2c43c76e2819be443ab1d830ab68d9569d66b1:/src/generic/statusbr.cpp diff --git a/src/generic/statusbr.cpp b/src/generic/statusbr.cpp index 3169ef6612..6de10c46aa 100644 --- a/src/generic/statusbr.cpp +++ b/src/generic/statusbr.cpp @@ -4,7 +4,6 @@ // Author: Julian Smart // Modified by: Francesco Montorsi // Created: 01/02/97 -// RCS-ID: $Id$ // Copyright: (c) Julian Smart // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -30,6 +29,7 @@ #ifdef __WXGTK20__ #include #include "wx/gtk/private.h" + #include "wx/gtk/private/gtk2-compat.h" #endif // we only have to do it here when we use wxStatusBarGeneric in addition to the @@ -75,7 +75,7 @@ gboolean statusbar_query_tooltip(GtkWidget* WXUNUSED(widget), const wxString& str = statbar->GetStatusText(n); if (str.empty()) return FALSE; - + gtk_tooltip_set_text(tooltip, wxGTK_CONV_SYS(str)); return TRUE; } @@ -90,8 +90,10 @@ gboolean statusbar_query_tooltip(GtkWidget* WXUNUSED(widget), BEGIN_EVENT_TABLE(wxStatusBarGeneric, wxWindow) EVT_PAINT(wxStatusBarGeneric::OnPaint) EVT_SIZE(wxStatusBarGeneric::OnSize) +#ifdef __WXGTK20__ EVT_LEFT_DOWN(wxStatusBarGeneric::OnLeftDown) EVT_RIGHT_DOWN(wxStatusBarGeneric::OnRightDown) +#endif EVT_SYS_COLOUR_CHANGED(wxStatusBarGeneric::OnSysColourChanged) END_EVENT_TABLE() @@ -129,14 +131,18 @@ bool wxStatusBarGeneric::Create(wxWindow *parent, SetSize(wxDefaultCoord, wxDefaultCoord, wxDefaultCoord, height); SetFieldsCount(1); - + #if defined( __WXGTK20__ ) #if GTK_CHECK_VERSION(2,12,0) - if (HasFlag(wxSTB_SHOW_TIPS) && !gtk_check_version(2,12,0)) + if (HasFlag(wxSTB_SHOW_TIPS) +#ifndef __WXGTK3__ + && gtk_check_version(2,12,0) == NULL +#endif + ) { - g_object_set(m_widget, "has-tooltip", TRUE, NULL); - g_signal_connect(m_widget, "query-tooltip", - G_CALLBACK(statusbar_query_tooltip), this); + g_object_set(m_widget, "has-tooltip", TRUE, NULL); + g_signal_connect(m_widget, "query-tooltip", + G_CALLBACK(statusbar_query_tooltip), this); } #endif #endif @@ -181,9 +187,15 @@ void wxStatusBarGeneric::SetStatusWidths(int n, const int widths_field[]) wxStatusBarBase::SetStatusWidths(n, widths_field); // update cache - int width; - GetClientSize(&width, &m_lastClientHeight); - m_widthsAbs = CalculateAbsWidths(width); + DoUpdateFieldWidths(); +} + +void wxStatusBarGeneric::DoUpdateFieldWidths() +{ + m_lastClientSize = GetClientSize(); + + // recompute the cache of the field widths if the status bar width has changed + m_widthsAbs = CalculateAbsWidths(m_lastClientSize.x); } bool wxStatusBarGeneric::ShowsSizeGrip() const @@ -228,7 +240,7 @@ void wxStatusBarGeneric::DrawFieldText(wxDC& dc, const wxRect& rect, int i, int } // eventually ellipsize the text so that it fits the field width - + wxEllipsizeMode ellmode = (wxEllipsizeMode)-1; if (HasFlag(wxSTB_ELLIPSIZE_START)) ellmode = wxELLIPSIZE_START; else if (HasFlag(wxSTB_ELLIPSIZE_MIDDLE)) ellmode = wxELLIPSIZE_MIDDLE; @@ -248,11 +260,11 @@ void wxStatusBarGeneric::DrawFieldText(wxDC& dc, const wxRect& rect, int i, int text = wxControl::Ellipsize(text, dc, ellmode, maxWidth, - wxELLIPSIZE_EXPAND_TAB); + wxELLIPSIZE_FLAGS_EXPAND_TABS); // Ellipsize() will do something only if necessary - // update the ellipsization status for this pane; this is used later to - // decide whether a tooltip should be shown or not for this pane + // update the ellipsization status for this pane; this is used later to + // decide whether a tooltip should be shown or not for this pane // (if we have wxSTB_SHOW_TIPS) SetEllipsizedFlag(i, text != GetStatusText(i)); } @@ -264,7 +276,7 @@ void wxStatusBarGeneric::DrawFieldText(wxDC& dc, const wxRect& rect, int i, int // draw the text dc.DrawText(text, xpos, ypos); - + if (ellmode == (wxEllipsizeMode)-1) dc.DestroyClippingRegion(); } @@ -275,13 +287,13 @@ void wxStatusBarGeneric::DrawField(wxDC& dc, int i, int textHeight) GetFieldRect(i, rect); if (rect.GetWidth() <= 0) - return; // happens when the status bar is shrinked in a very small area! + return; // happens when the status bar is shrunk in a very small area! int style = m_panes[i].GetStyle(); - if (style != wxSB_FLAT) + if (style == wxSB_RAISED || style == wxSB_SUNKEN) { // Draw border - // For wxSB_NORMAL: paint a grey background, plus 3-d border (one black rectangle) + // For wxSB_SUNKEN: paint a grey background, plus 3-d border (one black rectangle) // Inside this, left and top sides (dark grey). Bottom and right (white). // Reverse it for wxSB_RAISED @@ -325,6 +337,16 @@ bool wxStatusBarGeneric::GetFieldRect(int n, wxRect& rect) const wxCHECK_MSG( (n >= 0) && ((size_t)n < m_panes.GetCount()), false, wxT("invalid status bar field index") ); + // We can be called from the user-defined EVT_SIZE handler in which case + // the widths haven't been updated yet and we need to do it now. This is + // not very efficient as we keep testing the size but there is no other way + // to make the code needing the up-to-date fields sizes in its EVT_SIZE to + // work. + if ( GetClientSize().x != m_lastClientSize.x ) + { + const_cast(this)->DoUpdateFieldWidths(); + } + if (m_widthsAbs.IsEmpty()) return false; @@ -335,7 +357,7 @@ bool wxStatusBarGeneric::GetFieldRect(int n, wxRect& rect) const rect.y = m_borderY; rect.width = m_widthsAbs[n] - 2*m_borderX; - rect.height = m_lastClientHeight - 2*m_borderY; + rect.height = m_lastClientSize.y - 2*m_borderY; return true; } @@ -345,10 +367,10 @@ int wxStatusBarGeneric::GetFieldFromPoint(const wxPoint& pt) const if (m_widthsAbs.IsEmpty()) return wxNOT_FOUND; - // NOTE: we explicitely don't take in count the borders since they are only + // NOTE: we explicitly don't take in count the borders since they are only // useful when rendering the status text, not for hit-test computations - - if (pt.y <= 0 || pt.y >= m_lastClientHeight) + + if (pt.y <= 0 || pt.y >= m_lastClientSize.y) return wxNOT_FOUND; int x = 0; @@ -356,7 +378,7 @@ int wxStatusBarGeneric::GetFieldFromPoint(const wxPoint& pt) const { if (pt.x > x && pt.x < x+m_widthsAbs[i]) return i; - + x += m_widthsAbs[i]; } @@ -411,17 +433,37 @@ void wxStatusBarGeneric::OnPaint(wxPaintEvent& WXUNUSED(event) ) if ( ShowsSizeGrip() ) { const wxRect& rc = GetSizeGripRect(); +#ifdef __WXGTK3__ + GtkWidget* toplevel = gtk_widget_get_toplevel(m_widget); + GdkRectangle rect; + if (toplevel && (!gtk_window_get_resize_grip_area(GTK_WINDOW(toplevel), &rect) || + rect.width == 0 || rect.height == 0)) + { + GtkStyleContext* sc = gtk_widget_get_style_context(toplevel); + gtk_style_context_save(sc); + gtk_style_context_add_class(sc, GTK_STYLE_CLASS_GRIP); + GtkJunctionSides sides = GTK_JUNCTION_CORNER_BOTTOMRIGHT; + if (GetLayoutDirection() == wxLayout_RightToLeft) + sides = GTK_JUNCTION_CORNER_BOTTOMLEFT; + gtk_style_context_set_junction_sides(sc, sides); + gtk_render_handle(sc, + static_cast(dc.GetImpl()->GetCairoContext()), + rc.x, rc.y, rc.width, rc.height); + gtk_style_context_restore(sc); + } +#else GdkWindowEdge edge = GetLayoutDirection() == wxLayout_RightToLeft ? GDK_WINDOW_EDGE_SOUTH_WEST : GDK_WINDOW_EDGE_SOUTH_EAST; - gtk_paint_resize_grip( m_widget->style, + gtk_paint_resize_grip(gtk_widget_get_style(m_widget), GTKGetDrawingWindow(), - (GtkStateType) GTK_WIDGET_STATE (m_widget), + gtk_widget_get_state(m_widget), NULL, m_widget, "statusbar", edge, rc.x, rc.y, rc.width, rc.height ); +#endif } #endif // __WXGTK20__ @@ -444,19 +486,24 @@ void wxStatusBarGeneric::OnSysColourChanged(wxSysColourChangedEvent& event) wxWindow::OnSysColourChanged(event); } +#ifdef __WXGTK20__ void wxStatusBarGeneric::OnLeftDown(wxMouseEvent& event) { -#ifdef __WXGTK20__ int width, height; GetClientSize(&width, &height); - if ( ShowsSizeGrip() && (event.GetX() > width-height) ) + GtkWidget* ancestor = gtk_widget_get_toplevel(m_widget); +#ifdef __WXGTK3__ + GdkRectangle rect; + if (ancestor && gtk_window_get_resize_grip_area(GTK_WINDOW(ancestor), &rect) && + rect.width && rect.height) { - GtkWidget *ancestor = gtk_widget_get_toplevel( m_widget ); - - if (!GTK_IS_WINDOW (ancestor)) - return; + ancestor = NULL; + } +#endif + if (ancestor && ShowsSizeGrip() && event.GetX() > width - height) + { GdkWindow *source = GTKGetDrawingWindow(); int org_x = 0; @@ -486,24 +533,25 @@ void wxStatusBarGeneric::OnLeftDown(wxMouseEvent& event) { event.Skip( true ); } -#else - event.Skip( true ); -#endif } void wxStatusBarGeneric::OnRightDown(wxMouseEvent& event) { -#ifdef __WXGTK20__ int width, height; GetClientSize(&width, &height); - if ( ShowsSizeGrip() && (event.GetX() > width-height) ) + GtkWidget* ancestor = gtk_widget_get_toplevel(m_widget); +#ifdef __WXGTK3__ + GdkRectangle rect; + if (ancestor && gtk_window_get_resize_grip_area(GTK_WINDOW(ancestor), &rect) && + rect.width && rect.height) { - GtkWidget *ancestor = gtk_widget_get_toplevel( m_widget ); - - if (!GTK_IS_WINDOW (ancestor)) - return; + ancestor = NULL; + } +#endif + if (ancestor && ShowsSizeGrip() && event.GetX() > width - height) + { GdkWindow *source = GTKGetDrawingWindow(); int org_x = 0; @@ -520,23 +568,14 @@ void wxStatusBarGeneric::OnRightDown(wxMouseEvent& event) { event.Skip( true ); } -#else - event.Skip( true ); -#endif } +#endif // __WXGTK20__ -void wxStatusBarGeneric::OnSize(wxSizeEvent& WXUNUSED(event)) +void wxStatusBarGeneric::OnSize(wxSizeEvent& event) { - // FIXME: workarounds for OS/2 bugs have nothing to do here (VZ) - int width; -#ifdef __WXPM__ - GetSize(&width, &m_lastClientHeight); -#else - GetClientSize(&width, &m_lastClientHeight); -#endif + DoUpdateFieldWidths(); - // recompute the cache of the field widths if the status bar width has changed - m_widthsAbs = CalculateAbsWidths(width); + event.Skip(); } #endif // wxUSE_STATUSBAR