Fix return value of wxCountingOutputStream::LastWrite().

[wxWidgets.git] / src / gtk / colordlg.cpp

diff --git a/src/gtk/colordlg.cpp b/src/gtk/colordlg.cpp
index 981d8527e3192495aaac038c1aedb63ae640897e..b3a806d5b25d0a5d85e070e8c9c2102a664642fe 100644 (file)
--- a/src/gtk/colordlg.cpp
+++ b/src/gtk/colordlg.cpp
@@ -19,12 +19,16 @@
 #if wxUSE_COLOURDLG
 
 #include "wx/colordlg.h"
+#include "wx/testing.h"
 
 #ifndef WX_PRECOMP
     #include "wx/intl.h"
 #endif
 
+#include <gtk/gtk.h>
 #include "wx/gtk/private.h"
+#include "wx/gtk/private/gtk2-compat.h"
+#include "wx/gtk/private/dialogcount.h"
 
 #if wxUSE_LIBHILDON
     #include <hildon-widgets/hildon-color-selector.h>
@@ -69,8 +73,9 @@ bool wxColourDialog::Create(wxWindow *parent, wxColourData *data)
     }
 
 #if !wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
-    GtkColorSelection *sel =
-        GTK_COLOR_SELECTION(GTK_COLOR_SELECTION_DIALOG(m_widget)->colorsel);
+    GtkColorSelection* sel = GTK_COLOR_SELECTION(
+        gtk_color_selection_dialog_get_color_selection(
+        GTK_COLOR_SELECTION_DIALOG(m_widget)));
     gtk_color_selection_set_has_palette(sel, true);
 #endif // !wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
 
@@ -79,8 +84,12 @@ bool wxColourDialog::Create(wxWindow *parent, wxColourData *data)
 
 int wxColourDialog::ShowModal()
 {
+    WX_TESTING_SHOW_MODAL_HOOK();
+
     ColourDataToDialog();
 
+    wxOpenModalDialogLocker modalLocker;
+
     gint result = gtk_dialog_run(GTK_DIALOG(m_widget));
     gtk_widget_hide(m_widget);
 
@@ -103,10 +112,11 @@ int wxColourDialog::ShowModal()
 
 void wxColourDialog::ColourDataToDialog()
 {
+#if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
     const GdkColor * const
-        col = m_data.GetColour().Ok() ? m_data.GetColour().GetColor()
+        col = m_data.GetColour().IsOk() ? m_data.GetColour().GetColor()
                                       : NULL;
-
+#endif
 #if wxUSE_LIBHILDON
     HildonColorSelector * const sel = HILDON_COLOR_SELECTOR(m_widget);
     hildon_color_selector_set_color(sel, const_cast<GdkColor *>(col));
@@ -123,20 +133,28 @@ void wxColourDialog::ColourDataToDialog()
 
     hildon_color_chooser_dialog_set_color((HildonColorChooserDialog *)m_widget, &clr);
 #else // !wxUSE_LIBHILDON2/!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
-    GtkColorSelection *sel =
-        GTK_COLOR_SELECTION(GTK_COLOR_SELECTION_DIALOG(m_widget)->colorsel);
+    GtkColorSelection* sel = GTK_COLOR_SELECTION(
+        gtk_color_selection_dialog_get_color_selection(
+        GTK_COLOR_SELECTION_DIALOG(m_widget)));
 
-    if ( col )
-        gtk_color_selection_set_current_color(sel, col);
+    const wxColour& color = m_data.GetColour();
+    if (color.IsOk())
+    {
+#ifdef __WXGTK3__
+        gtk_color_selection_set_current_rgba(sel, color);
+#else
+        gtk_color_selection_set_current_color(sel, color.GetColor());
+#endif
+    }
 
     // setup the palette:
 
-    GdkColor colors[16];
+    GdkColor colors[wxColourData::NUM_CUSTOM];
     gint n_colors = 0;
-    for (unsigned i = 0; i < 16; i++)
+    for (unsigned i = 0; i < WXSIZEOF(colors); i++)
     {
         wxColour c = m_data.GetCustomColour(i);
-        if (c.Ok())
+        if (c.IsOk())
         {
             colors[n_colors] = *c.GetColor();
             n_colors++;
@@ -159,7 +177,7 @@ void wxColourDialog::DialogToColourData()
         m_data.SetColour(*clr);
 #elif wxUSE_LIBHILDON2 // !wxUSE_LIBHILDON
     const GdkColor * const
-    col = m_data.GetColour().Ok() ? m_data.GetColour().GetColor() : NULL;
+    col = m_data.GetColour().IsOk() ? m_data.GetColour().GetColor() : NULL;
 
     GdkColor clr;
     if (col)
@@ -176,11 +194,17 @@ void wxColourDialog::DialogToColourData()
     m_data.SetColour(new_color);
 #else // !wxUSE_LIBHILDON2
 
-    GtkColorSelection *sel =
-        GTK_COLOR_SELECTION(GTK_COLOR_SELECTION_DIALOG(m_widget)->colorsel);
+    GtkColorSelection* sel = GTK_COLOR_SELECTION(
+        gtk_color_selection_dialog_get_color_selection(
+        GTK_COLOR_SELECTION_DIALOG(m_widget)));
 
+#ifdef __WXGTK3__
+    GdkRGBA clr;
+    gtk_color_selection_get_current_rgba(sel, &clr);
+#else
     GdkColor clr;
     gtk_color_selection_get_current_color(sel, &clr);
+#endif
     m_data.SetColour(clr);
 
     // Extract custom palette:
@@ -193,7 +217,7 @@ void wxColourDialog::DialogToColourData()
     gint n_colors;
     if (gtk_color_selection_palette_from_string(pal, &colors, &n_colors))
     {
-        for (int i = 0; i < wxMin(n_colors, 16); i++)
+        for (int i = 0; i < n_colors && i < wxColourData::NUM_CUSTOM; i++)
         {
             m_data.SetCustomColour(i, wxColour(colors[i]));
         }