wxStyledTextCtrl：自动完成图像显示不正确

发布于 2024-12-22 21:54:45 字数 890 浏览 1 评论 0原文

我需要有关带有图像的自动完成框的帮助。我无法让它显示正确。我尝试过使用 wxArtProvider 位图以及自定义但结果是一样的。位图为 16x16。屏幕截图可以见下文。图像有点隐藏，不完全可见（参见红色环）

在此处输入图像描述

这是相关/示例代码：

    RegisterImage(1, wxBitmap(ConfigManager::Instance()->GetIconPath()+wxT("keyword.png"), wxBITMAP_TYPE_PNG));

并捕获我使用的键入字符请

//Auto complete function
void CMainFrame::OnAutoComplete(wxKeyEvent& e) {
        if(e.GetKeyCode()==32 && e.ControlDown()) {
                m_editor->AutoCompSetIgnoreCase(false) ;
                m_editor->AutoCompShow(3, wxT("private?1  protected?1  public?1
static?2 switch?2 throw?2  try?2  use?3 var?3 while?3 xor?3"));
        }
        else {
                e.Skip();
        } 
}

注意，我的自动完成系统很复杂，我决定用这个简单的系统替换，但它重现了问题。我在 Ubuntu Oneiric 上使用 wxWidgets 2.9 trunk 版本

原文

I need help with Autocomplete box with Images. I cannot get it display
correctly. I have tried with wxArtProvider bitmaps as well as custom
ones but result is the same. Bitmaps are 16x16. screen shot can be
seen below. Images are a bit hidden not fully visible (see the red ring)

enter image description here

Here is a relevant/sample code:

    RegisterImage(1, wxBitmap(ConfigManager::Instance()->GetIconPath()+wxT("keyword.png"), wxBITMAP_TYPE_PNG));

And catching characters as they are typed I use

//Auto complete function
void CMainFrame::OnAutoComplete(wxKeyEvent& e) {
        if(e.GetKeyCode()==32 && e.ControlDown()) {
                m_editor->AutoCompSetIgnoreCase(false) ;
                m_editor->AutoCompShow(3, wxT("private?1  protected?1  public?1
static?2 switch?2 throw?2  try?2  use?3 var?3 while?3 xor?3"));
        }
        else {
                e.Skip();
        } 
}

Note that my system of getting auto complete is complex and I decided to replace with this easy one but it reproduces the problem. I use wxWidgets 2.9 trunk version on Ubuntu Oneiric

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