view/malonnote/mnController.cpp

// -*- C++ -*- generated by wxGlade 0.3.5.1 on Wed Jun 29 12:57:38 2005

#include "mnID.h"
#include "mnDef.h"
#include "mnController.h"
#include <wx/config.h>

BEGIN_EVENT_TABLE(mnController, wxEvtHandler)
        EVT_TEXT_ENTER(ID_SearchTextCtrl, mnController::handleSearch)
        EVT_TREE_SEL_CHANGED(ID_SearchTree, mnController::handleTreeItemSelect)
        EVT_TREE_SEL_CHANGING(ID_SearchTree, mnController::handleTreeItemSelecting)
        EVT_TREE_BEGIN_LABEL_EDIT(ID_SearchTree, mnController::handleBeginLabelEdit)
        EVT_TREE_END_LABEL_EDIT(ID_SearchTree, mnController::handleEndLabelEdit)
        EVT_MENU(ID_MenuFileNew, mnController::handleNewButton)
        EVT_MENU(ID_MenuFileRemove, mnController::handleRemoveButton)
        EVT_MENU(ID_MenuFileExit, mnController::handleExit)
        EVT_MENU(ID_MenuFileConfig, mnController::handleConfig)
        EVT_MENU(wxID_ABOUT, mnController::handleAbout)
        EVT_CLOSE(mnController::handleClose)
END_EVENT_TABLE()

mnController::mnController(mnFrame* inframe)
{
        wxString* dirName = new wxString();
        wxString gotDirName;
        wxDirDialog* dlg;

        frame = inframe;
        isEditing = FALSE;

        /* create wiki model */
        wxConfig* config = new wxConfig(wxT(CONF_APP_NAME));
        if(config->Read(wxT(CONF_WIKI_DIR), dirName) == FALSE) {
                delete dirName;
                dlg = new wxDirDialog(frame);
                if(dlg->ShowModal() == wxID_OK) {
                        gotDirName = dlg->GetPath();
                        wiki = new mnModel(gotDirName.mb_str());
                        config->Write(wxT(CONF_WIKI_DIR), gotDirName.c_str());
                }
                else {
                        frame->Close();
                }
        }
        else {
                wiki = new mnModel(dirName->mb_str());
        }

        delete config;
}

void mnController::handleConfig(wxCommandEvent& event)
{
        wxDirDialog* dlg;
        wxString gotDirName;
        wxString* dirName = new wxString();

        saveData();

        wxConfig* config = new wxConfig(wxT(CONF_APP_NAME));

        if(config->Read(wxT(CONF_WIKI_DIR), dirName)) {
                if(wxMessageBox(*dirName, wxT("Change data directory?"), wxYES_NO|wxICON_QUESTION) == wxNO){
                        delete config;
                        isEditing = FALSE;
                        return;
                }
        }       

        dlg = new wxDirDialog(frame);
        if(dlg->ShowModal() == wxID_OK) {
                gotDirName = dlg->GetPath();
                delete wiki;
                wiki = new mnModel(gotDirName.mb_str());
                config->Write(wxT(CONF_WIKI_DIR), gotDirName.c_str());
        }
        delete config;

        frame->showSearchResult(wiki);
        isEditing = FALSE;
}

void mnController::handleSearch(wxCommandEvent& event)
{
        wxString* str = new wxString(event.GetString());
        WikiList*       wikiList;
        WikiList::Node* node;

        saveData();

        wikiList = wiki->search(str->mb_str());

        node = wikiList->GetFirst();
        if(!node) {
                wxLogMessage(wxT("Not Found! [%s]"), (const char*)str->c_str());
                return;
        }

        wiki->addSearchStr(str);
        frame->showSearchResult(wiki);
        isEditing = FALSE;
}

void mnController::handleNewButton(wxCommandEvent& event)
{
        if(isEditing) return;

        WikiData* wikiData = wiki->newWikiData();
        frame->showNewItem(wikiData);
        saveData();
        isEditing = TRUE;
}

void mnController::handleRemoveButton(wxCommandEvent& event)
{
        wxTreeItemData* item = frame->getSelectedItem();

        if(item){
                ((WikiData*)(item))->removeDataFile();
        }
        else {
                wiki->removeSearchStr(frame->getSelectedLabel());
        }
        frame->showSearchResult(wiki);
        isEditing = FALSE;
}

void mnController::handleTreeItemSelect(wxTreeEvent& event)
{
        frame->showSelectedItemText(event);
        isEditing = FALSE;
}


void mnController::handleTreeItemSelecting(wxTreeEvent& event)
{
        saveData();

        if(frame->isNewItem(event.GetOldItem())) {
                frame->showSearchResult(wiki);
                event.Veto();
        }
}

void mnController::handleBeginLabelEdit(wxTreeEvent& event)
{
        if(!frame->isEditableTreeLabel(event.GetItem())) event.Veto();
}

void mnController::handleEndLabelEdit(wxTreeEvent& event)
{
        wxString newSubject   = event.GetLabel();
        wxTreeItemData* item  = frame->getSelectedItem();

        saveData();

        if(item == NULL) return ;
        
        if(newSubject.Len() == 0) {
                event.Veto();
                frame->showSearchResult(wiki);
                return;
        }

        ((WikiData*)(item))->modSubject(&newSubject);
        if(frame->isNewItem(event.GetItem())){
                return;
        }

        event.Veto();
        frame->showSearchResult(wiki);
}

void mnController::handleClose(wxCloseEvent& event)
{
        saveData();
        frame->Destroy();
}

void mnController::handleExit(wxCommandEvent& event)
{
        frame->Close();
}


void mnController::handleAbout(wxCommandEvent& event)
{
        wxMessageBox(wxT(MN_APP_VERSION), wxT("Abount MalonNote"), wxOK|wxICON_INFORMATION);
}


void mnController::saveData()
{
        wxTreeItemData* item         = frame->getSelectedItem();
        wxString        plainTextStr = frame->getPlainText();
        if(item == NULL) return ;

        ((WikiData*)(item))->modText(&plainTextStr);
        ((WikiData*)(item))->save();
        //frame->showSearchResult(wiki);
}