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fix for (re)setting a control to the system default colours

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@7647 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Ron Lee
2000-06-28 03:50:18 +00:00
parent 8064dd594d
commit 09d7c0f79e
2 changed files with 76 additions and 2 deletions
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39
src/gtk/window.cpp
View File

@@ -3259,6 +3259,21 @@ void wxWindow::SetWidgetStyle()
style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor();
style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor();
}
else
{
// Try to restore the gtk default style. This is still a little
// oversimplified for what is probably really needed here for controls
// other than buttons, but is better than not being able to (re)set a
// control's foreground colour to *wxBLACK -- RL
GtkStyle *def = gtk_rc_get_style( m_widget );
if (!def)
def = gtk_widget_get_default_style();
style->fg[GTK_STATE_NORMAL] = def->fg[GTK_STATE_NORMAL];
style->fg[GTK_STATE_PRELIGHT] = def->fg[GTK_STATE_PRELIGHT];
style->fg[GTK_STATE_ACTIVE] = def->fg[GTK_STATE_ACTIVE];
}
}
if (m_backgroundColour.Ok())
@@ -3274,7 +3289,29 @@ void wxWindow::SetWidgetStyle()
style->base[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor();
style->bg[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor();
style->base[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor();
}
}
else
{
// Try to restore the gtk default style. This is still a little
// oversimplified for what is probably really needed here for controls
// other than buttons, but is better than not being able to (re)set a
// control's background colour to default grey and means resetting a
// button to wxSYS_COLOUR_BTNFACE will restore its usual highlighting
// behavior -- RL
GtkStyle *def = gtk_rc_get_style( m_widget );
if (!def)
def = gtk_widget_get_default_style();
style->bg[GTK_STATE_NORMAL] = def->bg[GTK_STATE_NORMAL];
style->base[GTK_STATE_NORMAL] = def->base[GTK_STATE_NORMAL];
style->bg[GTK_STATE_PRELIGHT] = def->bg[GTK_STATE_PRELIGHT];
style->base[GTK_STATE_PRELIGHT] = def->base[GTK_STATE_PRELIGHT];
style->bg[GTK_STATE_ACTIVE] = def->bg[GTK_STATE_ACTIVE];
style->base[GTK_STATE_ACTIVE] = def->base[GTK_STATE_ACTIVE];
style->bg[GTK_STATE_INSENSITIVE] = def->bg[GTK_STATE_INSENSITIVE];
style->base[GTK_STATE_INSENSITIVE] = def->base[GTK_STATE_INSENSITIVE];
}
}
}

39
src/gtk1/window.cpp
View File

@@ -3259,6 +3259,21 @@ void wxWindow::SetWidgetStyle()
style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor();
style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor();
}
else
{
// Try to restore the gtk default style. This is still a little
// oversimplified for what is probably really needed here for controls
// other than buttons, but is better than not being able to (re)set a
// control's foreground colour to *wxBLACK -- RL
GtkStyle *def = gtk_rc_get_style( m_widget );
if (!def)
def = gtk_widget_get_default_style();
style->fg[GTK_STATE_NORMAL] = def->fg[GTK_STATE_NORMAL];
style->fg[GTK_STATE_PRELIGHT] = def->fg[GTK_STATE_PRELIGHT];
style->fg[GTK_STATE_ACTIVE] = def->fg[GTK_STATE_ACTIVE];
}
}
if (m_backgroundColour.Ok())
@@ -3274,7 +3289,29 @@ void wxWindow::SetWidgetStyle()
style->base[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor();
style->bg[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor();
style->base[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor();
}
}
else
{
// Try to restore the gtk default style. This is still a little
// oversimplified for what is probably really needed here for controls
// other than buttons, but is better than not being able to (re)set a
// control's background colour to default grey and means resetting a
// button to wxSYS_COLOUR_BTNFACE will restore its usual highlighting
// behavior -- RL
GtkStyle *def = gtk_rc_get_style( m_widget );
if (!def)
def = gtk_widget_get_default_style();
style->bg[GTK_STATE_NORMAL] = def->bg[GTK_STATE_NORMAL];
style->base[GTK_STATE_NORMAL] = def->base[GTK_STATE_NORMAL];
style->bg[GTK_STATE_PRELIGHT] = def->bg[GTK_STATE_PRELIGHT];
style->base[GTK_STATE_PRELIGHT] = def->base[GTK_STATE_PRELIGHT];
style->bg[GTK_STATE_ACTIVE] = def->bg[GTK_STATE_ACTIVE];
style->base[GTK_STATE_ACTIVE] = def->base[GTK_STATE_ACTIVE];
style->bg[GTK_STATE_INSENSITIVE] = def->bg[GTK_STATE_INSENSITIVE];
style->base[GTK_STATE_INSENSITIVE] = def->base[GTK_STATE_INSENSITIVE];
}
}
}