X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmainwindow.cpp;fp=src%2Fmainwindow.cpp;h=8c7524f500a1d37f9e409920cb9fd8d6df901c6f;hb=cf3ec188764cdf34ff3472ee9806aba3a772d2df;hp=0000000000000000000000000000000000000000;hpb=0cdf0ebfb4b788156b8eb2c2acadd5f95fe5be26;p=ttedit

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
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+++ b/src/mainwindow.cpp
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+//
+// MAINWINDOW.CPP - The TrueType Editor
+// by James L. Hammons
+// (C) 2004 Underground Software
+//
+// JLH = James L. Hammons <jlhamm@acm.org>
+//
+// Who  When        What
+// ---  ----------  -------------------------------------------------------------
+// JLH  04/10/2002  Created this file
+// JLH  05/10/2004  Translated file from ASM to CPP
+// JLH  05/14/2004  Added rudimentary editing capability to tool palette tools
+// JLH  11/18/2006  Initial port to Linux
+// JLH  08/27/2008  Fixed tool palette focus problems
+// JLH  08/28/2008  Split out classes defined here into separate files
+// JLH  03/05/2009  Initial conversion from wxWidgets to Qt
+//
+
+// FIXED:
+//
+// - Fix problem with tool palette not getting focus 1st time it's called up [DONE]
+// - Split out windows/classes defined here into their own files [DONE]
+//
+// STILL TO BE DONE:
+//
+// - Fix bug in Glyphpoints when dragging on an empty canvas or loading a font
+// - Fix scrolling, zooming, settings (ini)
+// - Fix problem with character window disappearing when bringing up the tool
+//   palette
+//
+
+// Uncomment this for debugging...
+#define DEBUG
+#define DEBUGFOO			// Various tool debugging...
+//#define DEBUGTP				// Toolpalette debugging...
+
+#include "mainwindow.h"
+#include "charwindow.h"
+#include "editwindow.h"
+#include "ttedit.h"
+
+
+MainWindow::MainWindow()
+{
+	((TTEdit *)qApp)->charWnd = new CharWindow(this);
+	editWnd = new EditWindow(this);
+	setCentralWidget(editWnd);
+	setWindowIcon(QIcon(":/res/ttedit.png"));
+	setWindowTitle("TTEdit!");
+
+#if 0
+//	createActions();
+	newAct = new QAction(QIcon(":/images/new.png"), tr("&New"), this);
+	newAct->setShortcuts(QKeySequence::New);
+	newAct->setStatusTip(tr("Create a new file"));
+	connect(newAct, SIGNAL(triggered()), this, SLOT(newFile()));
+
+	openAct = new QAction(QIcon(":/images/open.png"), tr("&Open..."), this);
+	openAct->setShortcuts(QKeySequence::Open);
+	openAct->setStatusTip(tr("Open an existing file"));
+	connect(openAct, SIGNAL(triggered()), this, SLOT(open()));
+
+	aboutQtAct = new QAction(tr("About &Qt"), this);
+	aboutQtAct->setStatusTip(tr("Show the Qt library's About box"));
+	connect(aboutQtAct, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
+
+//	createMenus();
+	fileMenu = menuBar()->addMenu(tr("&File"));
+	fileMenu->addAction(newAct);
+	fileMenu->addAction(openAct);
+	fileMenu->addAction(saveAct);
+	fileMenu->addAction(saveAsAct);
+	fileMenu->addSeparator();
+	fileMenu->addAction(exitAct);
+
+	editMenu = menuBar()->addMenu(tr("&Edit"));
+	editMenu->addAction(cutAct);
+	editMenu->addAction(copyAct);
+	editMenu->addAction(pasteAct);
+
+	menuBar()->addSeparator();
+
+	helpMenu = menuBar()->addMenu(tr("&Help"));
+	helpMenu->addAction(aboutAct);
+	helpMenu->addAction(aboutQtAct);
+
+//	createToolBars();
+	fileToolBar = addToolBar(tr("File"));
+	fileToolBar->addAction(newAct);
+	fileToolBar->addAction(openAct);
+	fileToolBar->addAction(saveAct);
+
+	editToolBar = addToolBar(tr("Edit"));
+	editToolBar->addAction(cutAct);
+	editToolBar->addAction(copyAct);
+	editToolBar->addAction(pasteAct);
+#else
+	CreateActions();
+	CreateMenus();
+	CreateToolbars();
+#endif
+
+	//	Create status bar
+	statusBar()->showMessage(tr("Ready"));
+
+	ReadSettings();
+
+//	connect(textEdit->document(), SIGNAL(contentsChanged()),
+//			this, SLOT(documentWasModified()));
+
+//	setCurrentFile("");
+	setUnifiedTitleAndToolBarOnMac(true);
+
+	((TTEdit *)qApp)->charWnd->show();//eh?
+}
+
+
+//
+// Consolidates action creation from a multi-step process to a single-step one.
+//
+QAction * MainWindow::CreateAction(QString name, QString tooltip, QString statustip,
+	QIcon icon, QKeySequence key, bool checkable/*= false*/)
+{
+	QAction * action = new QAction(icon, name, this);
+	action->setToolTip(tooltip);
+	action->setStatusTip(statustip);
+	action->setShortcut(key);
+	action->setCheckable(checkable);
+
+	return action;
+}
+
+
+//
+// This is essentially the same as the previous function, but this allows more
+// than one key sequence to be added as key shortcuts.
+//
+QAction * MainWindow::CreateAction(QString name, QString tooltip, QString statustip,
+	QIcon icon, QKeySequence key1, QKeySequence key2, bool checkable/*= false*/)
+{
+	QAction * action = new QAction(icon, name, this);
+	action->setToolTip(tooltip);
+	action->setStatusTip(statustip);
+	QList<QKeySequence> keyList;
+	keyList.append(key1);
+	keyList.append(key2);
+	action->setShortcuts(keyList);
+	action->setCheckable(checkable);
+
+	return action;
+}
+
+
+void MainWindow::CreateActions(void)
+{
+	newGlyphAct = CreateAction("&New Glyph", "New Glyph", "Create a new glyph", QIcon(), QKeySequence());
+	openFileAct = CreateAction("&Open File", "Open File", "Open a glyph file", QIcon(), QKeySequence());
+	saveFileAct = CreateAction("&Save File", "Save File", "Save a glyph file", QIcon(), QKeySequence());
+
+	connect(newGlyphAct, SIGNAL(triggered()), this, SLOT(NewGlyph()));
+	connect(openFileAct, SIGNAL(triggered()), this, SLOT(OpenFile()));
+	connect(saveFileAct, SIGNAL(triggered()), this, SLOT(SaveFile()));
+}
+
+
+void MainWindow::CreateMenus(void)
+{
+	QMenu * menu = menuBar()->addMenu(tr("&File"));
+	menu->addAction(newGlyphAct);
+	menu->addAction(openFileAct);
+	menu->addAction(saveFileAct);
+//	menu->addAction(fileSaveAsAct);
+//	menu->addAction(fileCloseAct);
+}
+
+
+void MainWindow::CreateToolbars(void)
+{
+}
+
+
+void MainWindow::closeEvent(QCloseEvent * event)
+{
+	WriteSettings();
+	event->accept(); // ignore() if can't close for some reason
+}
+
+
+void MainWindow::NewGlyph(void)
+{
+	editWnd->pts.Clear();
+	((TTEdit *)qApp)->charWnd->MakePathFromPoints(&(editWnd->pts));
+	((TTEdit *)qApp)->charWnd->update();
+	editWnd->update();
+}
+
+
+void MainWindow::OpenFile(void)
+{
+	QString filename = QFileDialog::getOpenFileName(this, tr("Open Glyph File"),
+		"./", tr("Glyph files (*.glyph)"));
+	FILE * file = fopen(filename.toAscii().data(), "r");
+
+	//need to pop an error box here...
+	if (file == 0)
+		return;
+
+	editWnd->pts.LoadGlyphFromFile(file);
+	fclose(file);
+
+	((TTEdit *)qApp)->charWnd->MakePathFromPoints(&(editWnd->pts));
+	((TTEdit *)qApp)->charWnd->update();
+	editWnd->update();
+}
+
+
+void MainWindow::SaveFile(void)
+{
+	QString filename = QFileDialog::getSaveFileName(this, tr("Save Glyph File"),
+		"./", tr("Glyph files (*.glyph)"));
+	FILE * file = fopen(filename.toAscii().data(), "w");
+
+	//need to pop an error box here...
+	if (file == 0)
+		return;
+
+	editWnd->pts.SaveGlyphToFile(file);
+	fclose(file);
+}
+
+
+void MainWindow::ReadSettings(void)
+{
+	QSettings settings("Underground Software", "TTEdit");
+	QPoint pos = settings.value("pos", QPoint(200, 200)).toPoint();
+	QSize size = settings.value("size", QSize(400, 400)).toSize();
+	resize(size);
+	move(pos);
+	pos = settings.value("charWndPos", QPoint(0, 0)).toPoint();
+	size = settings.value("charWndSize", QSize(200, 200)).toSize();
+	((TTEdit *)qApp)->charWnd->resize(size);
+	((TTEdit *)qApp)->charWnd->move(pos);
+}
+
+
+void MainWindow::WriteSettings(void)
+{
+	QSettings settings("Underground Software", "TTEdit");
+	settings.setValue("pos", pos());
+	settings.setValue("size", size());
+	settings.setValue("charWndPos", ((TTEdit *)qApp)->charWnd->pos());
+	settings.setValue("charWndSize", ((TTEdit *)qApp)->charWnd->size());
+}
+
+
+#if 0
+#include "ttedit.h"
+#include "charwindow.h"
+#include "toolwindow.h"
+#include "editwindow.h"
+#include "tte_res.h"							// Resource IDs
+#ifdef DEBUG
+#include "debug.h"
+#endif
+
+// Pixmap resouces
+
+#include "res/cur1.xpm"
+#include "res/cur2.xpm"
+#include "res/cur3.xpm"
+#include "res/cur4.xpm"
+#include "res/cur5.xpm"
+#include "res/cur6.xpm"
+#include "res/cur7.xpm"
+#include "res/cur8.xpm"
+#include "res/ttedit.xpm"						// *nix only, but small enough to not matter
+#include "res/tool1.xpm"
+#include "res/tool2.xpm"
+#include "res/tool3.xpm"
+
+
+IMPLEMENT_APP(TTEditApp)						// Run the main application loop
+
+bool TTEditApp::OnInit()
+{
+	wxLog * logTarget = new wxLogStderr();//fopen("!ttedit_log.txt", "wb"));
+	wxLog::SetActiveTarget(logTarget);
+#ifdef DEBUG
+	OpenDebugLog();
+#endif
+
+	// Initialize all the top-level window members to NULL.
+	mainFrame = NULL;
+	charWin = NULL;
+	toolPalette = NULL;
+	for(int i=0; i<8; i++)
+		cur[i] = NULL;
+
+//Shouldn't we check to see if it was successful? This just assumes
+	CreateResources();
+
+	mainFrame = new TTEditFrame(NULL, _("TTEdit"), wxPoint(155, 165), wxSize(300, 300),
+		wxDEFAULT_FRAME_STYLE | wxFULL_REPAINT_ON_RESIZE);
+//		wxMINIMIZE_BOX | wxRESIZE_BOX | wxMAXIMIZE_BOX | | wxSYSTEM_MENU | wxCAPTION);
+
+//	charWin = new CharWindow(NULL);//, _T("Own3d W1nd0w"), wxDefaultPosition, wxDefaultSize);
+	charWin = new CharWindow(mainFrame, _("Own3d W1nd0w"), wxDefaultPosition, wxDefaultSize,
+		wxCAPTION | wxRESIZE_BORDER | wxFRAME_NO_TASKBAR | wxFRAME_FLOAT_ON_PARENT);
+
+	toolPalette = new ToolWindow(mainFrame, _(""), wxDefaultPosition, wxDefaultSize,
+		wxBORDER_NONE | wxFRAME_NO_TASKBAR | wxFRAME_FLOAT_ON_PARENT);
+
+	return true;
+}
+
+int TTEditApp::OnExit()
+{
+#ifdef DEBUG
+	CloseDebugLog();
+#endif
+	for(int i=0; i<8; i++)
+		if (cur[i])
+			delete cur[i];
+
+	return 0;
+}
+
+//
+// OS dependent method of creating cursor (works for Win32 and GTK+)
+//
+#define CREATE_CURSOR(storage, name, hsx, hsy) \
+	wxBitmap name##_bitmap(name##_xpm); \
+	wxImage name##_image = name##_bitmap.ConvertToImage(); \
+	name##_image.SetOption(wxIMAGE_OPTION_CUR_HOTSPOT_X, hsx); \
+	name##_image.SetOption(wxIMAGE_OPTION_CUR_HOTSPOT_Y, hsy); \
+	storage = new wxCursor(name##_image);
+
+void TTEditApp::CreateResources(void)
+{
+	// This is a sucky way to create cursors, but at least it's cross-platform...
+	// NOTE: Need to fix hotspots on a few... !!! FIX !!! [DONE]
+
+	CREATE_CURSOR(cur[0], cur1, 1, 1);
+	CREATE_CURSOR(cur[1], cur2, 1, 1);
+	CREATE_CURSOR(cur[2], cur3, 11, 11);	// Prolly won't need this soon (scroll)...
+	CREATE_CURSOR(cur[3], cur4, 15, 13);	// Prolly won't need this soon (zoom)...
+	CREATE_CURSOR(cur[4], cur5, 1, 1);
+	CREATE_CURSOR(cur[5], cur6, 1, 1);
+	CREATE_CURSOR(cur[6], cur7, 1, 1);
+	CREATE_CURSOR(cur[7], cur8, 1, 1);
+}
+
+
+BEGIN_EVENT_TABLE(TTEditFrame, wxFrame)
+	EVT_MENU(IDM_OPEN, TTEditFrame::OnOpen)
+	EVT_MENU(IDM_EXIT, TTEditFrame::OnExit)
+	EVT_MENU(IDM_ABOUT, TTEditFrame::OnAbout)
+	EVT_MENU(ID_TBCHARWIN, TTEditFrame::OnCharWindow)
+	EVT_CLOSE(TTEditFrame::OnCloseWindow)
+END_EVENT_TABLE()
+
+TTEditFrame::TTEditFrame(wxFrame * parent, const wxString &title, const wxPoint &pos,
+	const wxSize &size, long style): wxFrame(parent, -1, title, pos, size, style), app(wxGetApp()), mainWindow(NULL)
+{
+	// Initialize child subwindow members (and hopefully avoid subtle bugs)
+//	mainWindow = NULL;
+
+	SetIcon(wxICON(ttedit));
+//	CreateStatusBar(2);							// Create 2 panes
+	int widths[2] = { -1, 120 };
+	wxStatusBar * sb = CreateStatusBar(2, 0);	// Create 2 panes
+	sb->SetStatusWidths(2, widths);
+	wxToolBar * tb = CreateToolBar();
+
+	if (tb != NULL)
+	{
+		// Create buttons
+
+		wxBitmap tool1(tool1_xpm);
+		wxBitmap tool2(tool2_xpm);
+		wxBitmap tool3(tool3_xpm);
+
+		tb->AddTool(ID_TBLEFT, _("Prev char"), tool1, _("Go to prev char"), wxITEM_NORMAL);
+		tb->AddTool(ID_TBRIGHT, _("Next char"), tool2, _("Go to next char"), wxITEM_NORMAL);
+		tb->AddTool(ID_TBCHARWIN, _("Char Wnd"), tool3, _("Toggle char window"), wxITEM_CHECK);
+		tb->Realize();
+	}
+
+	// Create a menu bar for the frame
+	menuBar = new wxMenuBar;
+	wxMenu * menu1 = new wxMenu;
+	menu1->Append(IDM_NEW, _("&New\tCtrl+N"), _("Create a new font."));
+	menu1->Append(IDM_OPEN, _("&Open...\tCtrl+O"), _("Opens an existing font."));
+	menu1->Append(IDM_SAVE, _("&Save\tCtrl+S"), _("Save the current font."));
+	menu1->Append(IDM_SAVEAS, _("Save &As..."), _("Save the current font under a different name."));
+	menu1->AppendSeparator();
+	menu1->Append(IDM_EXIT, _("E&xit\tAlt+X"), _("Quits the TTEdit program."));
+	menuBar->Append(menu1, _("&File"));
+	wxMenu * menu2 = new wxMenu;
+	menu2->Append(IDM_HELPTOPICS, _("&Help Topics"), _("Displays the Help contents and index."));
+	menu2->AppendSeparator();
+	menu2->Append(IDM_ABOUT, _("&About TTEdit"), _("Displays information about TTEdit."));
+	menuBar->Append(menu2, _("&Help"));
+	SetMenuBar(menuBar);
+
+	// Create child subwindows
+	mainWindow = new TTEditWindow(this);
+
+	Centre(wxBOTH);								// Centre frame on the screen
+	Show(true);									// Show the frame
+}
+
+TTEditFrame::~TTEditFrame()
+{
+}
+
+void TTEditFrame::OnOpen(wxCommandEvent &e)
+{
+	wxFileDialog fd(this, _("Choose a font to load"), _(""), _(""), _("TTF files (*.ttf)|*.ttf|All files (*.*)|*.*"), wxOPEN);
+
+	if (fd.ShowModal() != wxID_OK)
+	    return;
+
+// Hmm. The font object is causing a massive crash... (gdb says it's in "Load")
+	if (app.font.Load((char *)fd.GetPath().c_str()) != true)
+	{
+		wxMessageDialog dlg(NULL, _("Load font failed!"), _("Houston, we have a problem..."), wxOK | wxICON_ERROR);
+		dlg.ShowModal();
+	}
+
+//Huzzah! It works! Now just need scaling, scrolling, etc...
+//	pts = app.font.GetGlyphPoints(45);
+}
+
+void TTEditFrame::OnAbout(wxCommandEvent &e)
+{
+	wxMessageDialog dlg(NULL, _("TrueType Edit v1.0.1\n\nA handy tool for editing TrueType fonts!\nby James \"Shamus\" Hammons\n(C) 2006 Underground Software"), _("About TrueType Edit"), wxOK | wxICON_INFORMATION);
+	dlg.ShowModal();
+}
+
+void TTEditFrame::OnExit(wxCommandEvent &e)
+{
+	app.toolPalette->Destroy();
+	this->Destroy();
+}
+
+void TTEditFrame::OnCharWindow(wxCommandEvent &e)
+{
+	app.charWin->Show(e.IsChecked() ? true : false);
+
+	if (e.IsChecked())
+		Raise();
+}
+
+void TTEditFrame::OnCloseWindow(wxCloseEvent &e)
+{
+	app.toolPalette->Destroy();
+	this->Destroy();
+}
+#endif