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help search is much faster now (7 times! that's what I call optimization ;-)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5485 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2000-01-17 22:11:44 +00:00
parent 57e3f9d9cc
commit b5a7b00057
2 changed files with 34 additions and 57 deletions
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53
src/html/helpfrm.cpp
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@@ -365,7 +365,7 @@ bool wxHtmlHelpFrame::Create(wxWindow* parent, wxWindowID id, const wxString& ti
}
m_HtmlWin -> Show(TRUE);
//RefreshLists();
RefreshLists();
// showtime
if (m_NavigPan && m_Splitter) {
@@ -480,14 +480,13 @@ bool wxHtmlHelpFrame::KeywordSearch(const wxString& keyword)
while (status.IsActive()) {
curi = status.GetCurIndex();
if (curi % 10 == 0 && progress.Update(curi) == FALSE)
if (curi % 32 == 0 && progress.Update(curi) == FALSE)
break;
if (status.Search()) {
foundstr.Printf(_("Found %i matches"), ++foundcnt);
progress.Update(status.GetCurIndex(), foundstr);
m_SearchList -> Append(status.GetName(), status.GetContentsItem());
}
wxYield();
}
m_SearchButton -> Enable(TRUE);
@@ -502,27 +501,18 @@ bool wxHtmlHelpFrame::KeywordSearch(const wxString& keyword)
#define MAX_ROOTS 64
void wxHtmlHelpFrame::CreateContents(bool show_progress)
void wxHtmlHelpFrame::CreateContents()
{
if (! m_ContentsBox)
return ;
wxProgressDialog *progress = NULL;
wxString proginfo;
m_ContentsBox->Clear();
int cnt = m_Data->GetContentsCnt();
int div = (cnt / PROGRESS_STEP) + 1;
int i;
wxHtmlContentsItem *it;
if (show_progress)
progress = new wxProgressDialog(_("Building contents tree..."), wxEmptyString,
cnt, this, wxPD_APP_MODAL | wxPD_CAN_ABORT |
wxPD_AUTO_HIDE);
wxTreeItemId roots[MAX_ROOTS];
bool imaged[MAX_ROOTS];
@@ -533,12 +523,6 @@ void wxHtmlHelpFrame::CreateContents(bool show_progress)
imaged[0] = TRUE;
for (it = m_Data->GetContents(), i = 0; i < cnt; i++, it++) {
if (show_progress && ((i % div) == 0)) {
proginfo.Printf(_("Added %d/%d items"), i, cnt);
if (! progress->Update(i, proginfo))
break;
wxYield();
}
roots[it -> m_Level + 1] = m_ContentsBox -> AppendItem(
roots[it -> m_Level], it -> m_Name, IMG_Page, -1,
new wxHtmlHelpTreeItemData(it));
@@ -556,20 +540,15 @@ void wxHtmlHelpFrame::CreateContents(bool show_progress)
imaged[it -> m_Level] = TRUE;
}
}
if (show_progress)
delete progress;
m_ContentsBox -> Expand(roots[0]);
}
void wxHtmlHelpFrame::CreateIndex(bool show_progress)
void wxHtmlHelpFrame::CreateIndex()
{
if (! m_IndexList)
return ;
wxProgressDialog *progress = NULL;
wxString proginfo;
m_IndexList->Clear();
int cnt = m_Data->GetIndexCnt();
@@ -580,26 +559,10 @@ void wxHtmlHelpFrame::CreateIndex(bool show_progress)
m_IndexCountInfo -> SetLabel(cnttext);
if (cnt > INDEX_IS_SMALL) return;
int div = (cnt / PROGRESS_STEP) + 1;
wxHtmlContentsItem* index = m_Data->GetIndex();
if (show_progress)
progress = new wxProgressDialog(_("Building index list..."), wxEmptyString,
cnt, this, wxPD_APP_MODAL | wxPD_CAN_ABORT |
wxPD_AUTO_HIDE);
for (int i = 0; i < cnt; i++) {
if (show_progress && ((i % div) == 0)) {
proginfo.Printf(_("Added %d/%d items"), i, cnt);
if (! progress->Update(i, proginfo))
break;
wxYield();
}
for (int i = 0; i < cnt; i++)
m_IndexList -> Append(index[i].m_Name, (char*)(index + i));
}
if (show_progress)
delete progress;
}
void wxHtmlHelpFrame::CreateSearch()
@@ -617,10 +580,10 @@ void wxHtmlHelpFrame::CreateSearch()
}
void wxHtmlHelpFrame::RefreshLists(bool show_progress)
void wxHtmlHelpFrame::RefreshLists()
{
CreateContents(show_progress);
CreateIndex(show_progress);
CreateContents();
CreateIndex();
CreateSearch();
}