public main()
{
Font = SystemFonts.MessageBoxFont;
InitializeComponent();
A.Initialize(this);
ToolButton.toolTip = ToolCheckBox.toolTip = toolTip;
Wait.form = this;
UI.LoadPreferences();
focusTextbox.BackColor = horzSplitter.Panel1.BackColor = horzSplitter.Panel2.BackColor = vertSplitter.Panel1.BackColor = vertSplitter.Panel2.BackColor = UI.passiveBackColor;
SuspendLayout();
goButton = new ToolButton(bigButtonImages, 0, new EventHandler(OnRunClicked), null);
goButton.SetText("Go");
horzSplitter.Panel1.Controls.Add(goButton);
addButton = new ToolButton(bigButtonImages, 7, new EventHandler(OnNewClicked), "New Query");
horzSplitter.Panel1.Controls.Add(addButton);
leftTabs = new NiceTabControl();
leftTabs.MinHeight = 32;
leftTabs.ContextMenuStrip = this.tabContextMenu;
leftTabs.ImageList = bigButtonImages;
leftTabs.DropdownImageIndex = 6;
leftTabs.OnSelectedTabChanged += new EventHandler(OnLeftTabChanged);
horzSplitter.Panel1.Controls.Add(leftTabs);
rightTabs = new NiceTabControl();
rightTabs.ImageList = bigButtonImages;
rightTabs.MinHeight = 32;
rightTabs.DropdownImageIndex = 6;
rightTabs.OnSelectedTabChanged += new EventHandler(OnRightTabChanged);
rightTabs.AddTab("Structure", objectSplitter); // , S.Get("showDatabaseObjects", true));
rightTabs.AddTab("Query History", queryHistory); // , Settings.Get("showQueryHistory", false));
rightTabs.AddTab("Log", logTextBox); // , Settings.Get("showLog", false));
horzSplitter.Panel2.Controls.Add(rightTabs);
allObjectsTree = CreateObjectTree(objectSplitter.Panel2, "allObjectsTree", "All Objects");
objectSplitter.Panel2.Controls.Add(allObjectsTree);
activeObjectsTree = CreateObjectTree(objectSplitter.Panel1, "activeObjectsTree", "Active Objects");
objectSplitter.Panel1.Controls.Add(activeObjectsTree);
rowCount.Width = FormsToolbox.GetTextWidth("00000000000000", Font);
queryTime.Width = FormsToolbox.GetTextWidth(" 00:00 ", Font);
rowCount.Text = queryTime.Text = "";
autoComplete = new AutoSuggest(this, editor);
Controls.Add(autoComplete);
editorHeader = new EditorHeader(this, autoComplete);
horzSplitter.Panel1.Controls.Add(editorHeader);
resultsList = new ResultsListView(this);
resultsList.ContextMenuStrip = resultsMenu;
vertSplitter.Panel2.Controls.Add(resultsList);
Query.resultsList = resultsList;
clipboardHelper = new ClipboardHelper(editor, logTextBox, resultsList);
queryHistory = new QueryListView();
queryHistory.ContextMenuStrip = queryHistoryMenuStrip;
horzSplitter.Panel2.Controls.Add(queryHistory);
UpdateUIPreferences(false);
Parser.onParsed = OnParsed;
objectSplitter.SplitterWidth = vertSplitter.SplitterWidth = horzSplitter.SplitterWidth = 10;
ResumeLayout();
background.DoWork += new System.ComponentModel.DoWorkEventHandler(BackgroundInitialize);
Background.status = BackgroundStatus.Loading;
background.RunWorkerAsync();
Width = Math.Max(600, T.Coalesce(S.initSettings.width, 900));
Height = Math.Max(400, T.Coalesce(S.initSettings.height, 600));
editor.MouseDown += new MouseEventHandler(OnEditorMouseDown);
editor.KeyDown += new KeyEventHandler(OnEditorKeyDown);
editor.Leave += new EventHandler(OnEditorLostFocus);
timer.Tick += OnIdle;
loading = new Loading(this);
StartBackgroundLoading();
Application.Idle += OnIdle;
queryHistory.dirty = true;
}
protected void OnIdle(Object sender, EventArgs e)
{
if (inIdle)
{
return;
}
if (loading.started)
{
loading.UpdateProgress();
focusTextbox.Focus();
}
if (A.loading)
{
return;
}
if (A.currentStatus == Status.Closing)
{
return;
}
if (Background.status == BackgroundStatus.Loading)
{
return;
}
if (A.db == null)
{
return;
}
inIdle = true;
idles++;
if (loading.Visible)
{
if (!A.uiLoaded)
{
UiLoad();
}
DoneLoading();
}
else if (A.ready)
{
int workDone = 0;
editorHeader.OnIdle(selectedQuery);
if (queryWaitCursorEnabled && A.currentStatus != Status.Executing)
{
Cursor = Cursors.Default;
editor.UseWaitCursor = false;
queryWaitCursorEnabled = false;
goButton.SetText("Go", 0);
}
else if (queryWaitCursorEnabled && Cursor != Cursors.WaitCursor)
{
queryWaitCursorEnabled = true;
Cursor = Cursors.WaitCursor;
editor.UseWaitCursor = true;
goButton.Cursor = Cursors.Default;
}
if (A.currentStatus == Status.LoadingRows)
{
UpdateProgress();
workDone += 5;
}
if (layoutDirty)
{
layoutDirty = false;
UpdateLeftPanelLayout();
UpdateRightPanelLayout();
workDone += 5;
}
if (tabsDirty)
{
UpdateLeftTabs();
workDone++;
}
if (tabPositionsDirty)
{
SaveTabPositions();
workDone += 1;
}
if (resultsList.resultsReady)
{
resultsList.LoadResults();
workDone += 10;
allObjectsTreeDirty = true;
}
if (resultsList.lastColumnDirty)
{
resultsList.UpdateLastColumn();
workDone++;
}
if (parseViewsDirty)
{
UpdateParseViews();
workDone += 10;
}
if (queryHistory != null && queryHistory.dirty)
{
queryHistory.UpdateQueryHistory();
workDone += 10;
}
if (workDone < 20)
{
if (allObjectsTreeDirty)
{
allObjectsTreeDirty = false;
// activeObjectsTree.tree.UpdateObjects(false);
allObjectsTree.tree.UpdateObjects(false);
workDone += 10;
}
if (objectTreesDirty)
{
objectTreesDirty = false;
activeObjectsTree.tree.UpdateObjects(true);
allObjectsTree.tree.UpdateObjects(true);
}
if (queryHistory.columnWidthsDirty >= 0)
{
queryHistory.UpdateColumnWidths();
}
if (Environment.TickCount - lastStatusUpdate > 500)
{
UpdateStatusBar();
workDone += 2;
}
activeObjectsTree.OnIdle();
if (maximizedChanged != 0 && Environment.TickCount - maximizedChanged > 1000)
{
Settings.initSettings.maximized = WindowState == FormWindowState.Maximized;
maximizedChanged = 0;
}
if (Parser.suggestionsReady)
{
Parser.suggestionsReady = false;
editorHeader.UpdateSuggestions();
}
if (WriteMessagesToLog() > 10)
{
workDone += 10;
}
if (workDone == 0)
{
if (Parser.OnIdle(editor.Text, editor.CurrentPosition))
{
workDone += 5;
}
}
if (workDone == 0)
{
resultsList.FixForScroll();
}
}
}
inIdle = false;
}
