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wxWidgets/samples/toolbar/toolbar.cpp

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/////////////////////////////////////////////////////////////////////////////
// Name: toolbar.cpp
// Purpose: wxToolBar sample
// Author: Julian Smart
// Modified by:
// Created: 04/01/98
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// ============================================================================
// declarations
// ============================================================================
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif
#include "wx/toolbar.h"
#include "wx/log.h"
#include "wx/image.h"
#include "wx/filedlg.h"
#include "wx/colordlg.h"
#include "wx/srchctrl.h"
// define this to use XPMs everywhere (by default, BMPs are used under Win)
// BMPs use less space, but aren't compiled into the executable on other platforms
#ifdef __WINDOWS__
#define USE_XPM_BITMAPS 0
#else
#define USE_XPM_BITMAPS 1
#endif
// If this is 1, the sample will test an extra toolbar identical to the
// main one, but not managed by the frame. This can test subtle differences
// in the way toolbars are handled, especially on Mac where there is one
// native, 'installed' toolbar.
#define USE_UNMANAGED_TOOLBAR 0
// Define this as 0 for the platforms not supporting controls in toolbars
#define USE_CONTROLS_IN_TOOLBAR 1
// ----------------------------------------------------------------------------
// resources
// ----------------------------------------------------------------------------
#ifndef wxHAS_IMAGES_IN_RESOURCES
#include "../sample.xpm"
#endif
#if USE_XPM_BITMAPS
#include "bitmaps/new.xpm"
#include "bitmaps/open.xpm"
#include "bitmaps/save.xpm"
#include "bitmaps/copy.xpm"
#include "bitmaps/cut.xpm"
#include "bitmaps/preview.xpm" // paste XPM
#include "bitmaps/print.xpm"
#include "bitmaps/help.xpm"
#endif // USE_XPM_BITMAPS
enum Positions
{
TOOLBAR_LEFT,
TOOLBAR_TOP,
TOOLBAR_RIGHT,
TOOLBAR_BOTTOM
};
// ----------------------------------------------------------------------------
// classes
// ----------------------------------------------------------------------------
// Define a new application
class MyApp : public wxApp
{
public:
bool OnInit() wxOVERRIDE;
};
// Define a new frame
class MyFrame: public wxFrame
{
public:
MyFrame(wxFrame *parent,
wxWindowID id = wxID_ANY,
const wxString& title = wxT("wxToolBar Sample"),
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxDEFAULT_FRAME_STYLE|wxCLIP_CHILDREN|wxNO_FULL_REPAINT_ON_RESIZE);
virtual ~MyFrame();
void PopulateToolbar(wxToolBarBase* toolBar);
void RecreateToolbar();
void OnQuit(wxCommandEvent& event);
void OnAbout(wxCommandEvent& event);
void OnSize(wxSizeEvent& event);
void OnToggleToolbar(wxCommandEvent& event);
void OnToggleAnotherToolbar(wxCommandEvent& event);
void OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event));
void OnToggleToolbarSize(wxCommandEvent& event);
void OnChangeOrientation(wxCommandEvent& event);
void OnToggleToolbarRows(wxCommandEvent& event);
void OnToggleTooltips(wxCommandEvent& event);
void OnToggleCustomDisabled(wxCommandEvent& event);
void OnEnablePrint(wxCommandEvent& WXUNUSED(event)) { DoEnablePrint(); }
void OnDeletePrint(wxCommandEvent& WXUNUSED(event)) { DoDeletePrint(); }
void OnInsertPrint(wxCommandEvent& event);
void OnChangeToolTip(wxCommandEvent& event);
void OnToggleHelp(wxCommandEvent& WXUNUSED(event)) { DoToggleHelp(); }
void OnToggleSearch(wxCommandEvent& event);
void OnToggleRadioBtn(wxCommandEvent& event);
void OnToolbarStyle(wxCommandEvent& event);
void OnToolbarBgCol(wxCommandEvent& event);
void OnToolbarCustomBitmap(wxCommandEvent& event);
void OnToolLeftClick(wxCommandEvent& event);
void OnToolRightClick(wxCommandEvent& event);
void OnToolDropdown(wxCommandEvent& event);
void OnCombo(wxCommandEvent& event);
void OnUpdateCopyAndCut(wxUpdateUIEvent& event);
void OnUpdateToggleHorzText(wxUpdateUIEvent& event);
void OnUpdateToggleRadioBtn(wxUpdateUIEvent& event)
{ event.Enable( m_tbar != NULL ); }
private:
void DoEnablePrint();
void DoDeletePrint();
void DoToggleHelp();
void LayoutChildren();
bool m_smallToolbar,
m_horzText,
m_useCustomDisabled,
m_showTooltips;
size_t m_rows; // 1 or 2 only
// the number of print buttons we have (they're added/removed dynamically)
size_t m_nPrint;
// store toolbar position for future use
Positions m_toolbarPosition;
wxTextCtrl *m_textWindow;
wxPanel *m_panel;
#if USE_UNMANAGED_TOOLBAR
wxToolBar *m_extraToolBar;
#endif
wxToolBar *m_tbar;
// the path to the custom bitmap for the test toolbar tool
wxString m_pathBmp;
// the search tool, initially NULL
wxToolBarToolBase *m_searchTool;
wxDECLARE_EVENT_TABLE();
};
// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------
const int ID_TOOLBAR = 500;
static const long TOOLBAR_STYLE = wxTB_FLAT | wxTB_DOCKABLE | wxTB_TEXT;
enum
{
// toolbar menu items
IDM_TOOLBAR_TOGGLE_TOOLBAR = 200,
IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
IDM_TOOLBAR_TOGGLETOOLBARSIZE,
IDM_TOOLBAR_TOGGLETOOLBARROWS,
IDM_TOOLBAR_TOGGLETOOLTIPS,
IDM_TOOLBAR_TOGGLECUSTOMDISABLED,
IDM_TOOLBAR_SHOW_TEXT,
IDM_TOOLBAR_SHOW_ICONS,
IDM_TOOLBAR_SHOW_BOTH,
IDM_TOOLBAR_BG_COL,
IDM_TOOLBAR_CUSTOM_PATH,
IDM_TOOLBAR_TOP_ORIENTATION,
IDM_TOOLBAR_LEFT_ORIENTATION,
IDM_TOOLBAR_BOTTOM_ORIENTATION,
IDM_TOOLBAR_RIGHT_ORIENTATION,
IDM_TOOLBAR_OTHER_1,
IDM_TOOLBAR_OTHER_2,
IDM_TOOLBAR_OTHER_3,
IDM_TOOLBAR_OTHER_4,
// tools menu items
IDM_TOOLBAR_ENABLEPRINT,
IDM_TOOLBAR_DELETEPRINT,
IDM_TOOLBAR_INSERTPRINT,
IDM_TOOLBAR_TOGGLEHELP,
IDM_TOOLBAR_TOGGLESEARCH,
IDM_TOOLBAR_TOGGLERADIOBTN1,
IDM_TOOLBAR_TOGGLERADIOBTN2,
IDM_TOOLBAR_TOGGLERADIOBTN3,
IDM_TOOLBAR_CHANGE_TOOLTIP,
ID_COMBO = 1000
};
// ----------------------------------------------------------------------------
// event tables
// ----------------------------------------------------------------------------
// Notice that wxID_HELP will be processed for the 'About' menu and the toolbar
// help button.
wxBEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_SIZE(MyFrame::OnSize)
EVT_MENU(wxID_EXIT, MyFrame::OnQuit)
EVT_MENU(wxID_HELP, MyFrame::OnAbout)
EVT_MENU(IDM_TOOLBAR_TOGGLE_TOOLBAR, MyFrame::OnToggleToolbar)
EVT_MENU(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR, MyFrame::OnToggleAnotherToolbar)
EVT_MENU(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT, MyFrame::OnToggleHorizontalText)
EVT_MENU_RANGE(IDM_TOOLBAR_TOP_ORIENTATION, IDM_TOOLBAR_RIGHT_ORIENTATION, MyFrame::OnChangeOrientation)
EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARSIZE, MyFrame::OnToggleToolbarSize)
EVT_MENU(IDM_TOOLBAR_TOGGLETOOLBARROWS, MyFrame::OnToggleToolbarRows)
EVT_MENU(IDM_TOOLBAR_TOGGLETOOLTIPS, MyFrame::OnToggleTooltips)
EVT_MENU(IDM_TOOLBAR_TOGGLECUSTOMDISABLED, MyFrame::OnToggleCustomDisabled)
EVT_MENU(IDM_TOOLBAR_ENABLEPRINT, MyFrame::OnEnablePrint)
EVT_MENU(IDM_TOOLBAR_DELETEPRINT, MyFrame::OnDeletePrint)
EVT_MENU(IDM_TOOLBAR_INSERTPRINT, MyFrame::OnInsertPrint)
EVT_MENU(IDM_TOOLBAR_TOGGLEHELP, MyFrame::OnToggleHelp)
EVT_MENU(IDM_TOOLBAR_TOGGLESEARCH, MyFrame::OnToggleSearch)
EVT_MENU_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1, IDM_TOOLBAR_TOGGLERADIOBTN3,
MyFrame::OnToggleRadioBtn)
EVT_MENU(IDM_TOOLBAR_CHANGE_TOOLTIP, MyFrame::OnChangeToolTip)
EVT_MENU_RANGE(IDM_TOOLBAR_SHOW_TEXT, IDM_TOOLBAR_SHOW_BOTH,
MyFrame::OnToolbarStyle)
EVT_MENU(IDM_TOOLBAR_BG_COL, MyFrame::OnToolbarBgCol)
EVT_MENU(IDM_TOOLBAR_CUSTOM_PATH, MyFrame::OnToolbarCustomBitmap)
EVT_MENU(wxID_ANY, MyFrame::OnToolLeftClick)
EVT_COMBOBOX(ID_COMBO, MyFrame::OnCombo)
EVT_TOOL_RCLICKED(wxID_ANY, MyFrame::OnToolRightClick)
EVT_TOOL_DROPDOWN(wxID_ANY, MyFrame::OnToolDropdown)
EVT_UPDATE_UI(wxID_COPY, MyFrame::OnUpdateCopyAndCut)
EVT_UPDATE_UI(wxID_CUT, MyFrame::OnUpdateCopyAndCut)
EVT_UPDATE_UI_RANGE(IDM_TOOLBAR_TOGGLERADIOBTN1,
IDM_TOOLBAR_TOGGLERADIOBTN3,
MyFrame::OnUpdateToggleRadioBtn)
EVT_UPDATE_UI(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
MyFrame::OnUpdateToggleHorzText)
wxEND_EVENT_TABLE()
// ============================================================================
// implementation
// ============================================================================
// ----------------------------------------------------------------------------
// MyApp
// ----------------------------------------------------------------------------
IMPLEMENT_APP(MyApp)
// The `main program' equivalent, creating the windows and returning the
// main frame
bool MyApp::OnInit()
{
if ( !wxApp::OnInit() )
return false;
// Create the main frame window
MyFrame* frame = new MyFrame((wxFrame *) NULL, wxID_ANY,
wxT("wxToolBar Sample"),
wxPoint(100, 100), wxSize(650, 350));
frame->Show(true);
#if wxUSE_STATUSBAR
frame->SetStatusText(wxT("Hello, wxWidgets"));
#endif
wxInitAllImageHandlers();
return true;
}
void MyFrame::RecreateToolbar()
{
#ifdef __WXWINCE__
// On Windows CE, we should not delete the
// previous toolbar in case it contains the menubar.
// We'll try to accommodate this usage in due course.
wxToolBar* toolBar = CreateToolBar();
#else
// delete and recreate the toolbar
wxToolBarBase *toolBar = GetToolBar();
long style = toolBar ? toolBar->GetWindowStyle() : TOOLBAR_STYLE;
if (toolBar && m_searchTool && m_searchTool->GetToolBar() == NULL)
{
// see ~MyFrame()
toolBar->AddTool(m_searchTool);
}
m_searchTool = NULL;
delete toolBar;
SetToolBar(NULL);
style &= ~(wxTB_HORIZONTAL | wxTB_VERTICAL | wxTB_BOTTOM | wxTB_RIGHT | wxTB_HORZ_LAYOUT);
switch( m_toolbarPosition )
{
case TOOLBAR_LEFT:
style |= wxTB_LEFT;
break;
case TOOLBAR_TOP:
style |= wxTB_TOP;
break;
case TOOLBAR_RIGHT:
style |= wxTB_RIGHT;
break;
case TOOLBAR_BOTTOM:
style |= wxTB_BOTTOM;
break;
}
if ( m_showTooltips )
style &= ~wxTB_NO_TOOLTIPS;
else
style |= wxTB_NO_TOOLTIPS;
if ( style & wxTB_TEXT && !(style & wxTB_NOICONS) && m_horzText )
style |= wxTB_HORZ_LAYOUT;
toolBar = CreateToolBar(style, ID_TOOLBAR);
#endif
PopulateToolbar(toolBar);
}
void MyFrame::PopulateToolbar(wxToolBarBase* toolBar)
{
// Set up toolbar
enum
{
Tool_new,
Tool_open,
Tool_save,
Tool_copy,
Tool_cut,
Tool_paste,
Tool_print,
Tool_help,
Tool_Max
};
wxBitmap toolBarBitmaps[Tool_Max];
#if USE_XPM_BITMAPS
#define INIT_TOOL_BMP(bmp) \
toolBarBitmaps[Tool_##bmp] = wxBitmap(bmp##_xpm)
#else // !USE_XPM_BITMAPS
#define INIT_TOOL_BMP(bmp) \
toolBarBitmaps[Tool_##bmp] = wxBITMAP(bmp)
#endif // USE_XPM_BITMAPS/!USE_XPM_BITMAPS
INIT_TOOL_BMP(new);
INIT_TOOL_BMP(open);
INIT_TOOL_BMP(save);
INIT_TOOL_BMP(copy);
INIT_TOOL_BMP(cut);
INIT_TOOL_BMP(paste);
INIT_TOOL_BMP(print);
INIT_TOOL_BMP(help);
int w = toolBarBitmaps[Tool_new].GetWidth(),
h = toolBarBitmaps[Tool_new].GetHeight();
if ( !m_smallToolbar )
{
w *= 2;
h *= 2;
for ( size_t n = Tool_new; n < WXSIZEOF(toolBarBitmaps); n++ )
{
toolBarBitmaps[n] =
wxBitmap(toolBarBitmaps[n].ConvertToImage().Scale(w, h));
}
}
// this call is actually unnecessary as the toolbar will adjust its tools
// size to fit the biggest icon used anyhow but it doesn't hurt neither
toolBar->SetToolBitmapSize(wxSize(w, h));
toolBar->AddTool(wxID_NEW, wxT("New"),
toolBarBitmaps[Tool_new], wxNullBitmap, wxITEM_DROPDOWN,
wxT("New file"), wxT("This is help for new file tool"));
wxMenu* menu = new wxMenu;
menu->Append(wxID_ANY, wxT("&First dummy item"));
menu->Append(wxID_ANY, wxT("&Second dummy item"));
menu->AppendSeparator();
menu->Append(wxID_EXIT, wxT("Exit"));
toolBar->SetDropdownMenu(wxID_NEW, menu);
toolBar->AddTool(wxID_OPEN, wxT("Open"),
toolBarBitmaps[Tool_open], wxNullBitmap, wxITEM_NORMAL,
wxT("Open file"), wxT("This is help for open file tool"));
#if USE_CONTROLS_IN_TOOLBAR
// adding a combo to a vertical toolbar is not very smart
if ( !toolBar->IsVertical() )
{
wxComboBox *combo = new wxComboBox(toolBar, ID_COMBO, wxEmptyString, wxDefaultPosition, wxSize(100,-1) );
combo->Append(wxT("This"));
combo->Append(wxT("is a"));
combo->Append(wxT("combobox"));
combo->Append(wxT("in a"));
combo->Append(wxT("toolbar"));
toolBar->AddControl(combo, wxT("Combo Label"));
}
#endif // USE_CONTROLS_IN_TOOLBAR
toolBar->AddTool(wxID_SAVE, wxT("Save"), toolBarBitmaps[Tool_save], wxT("Toggle button 1"), wxITEM_CHECK);
toolBar->AddSeparator();
toolBar->AddTool(wxID_COPY, wxT("Copy"), toolBarBitmaps[Tool_copy], wxT("Toggle button 2"), wxITEM_CHECK);
toolBar->AddTool(wxID_CUT, wxT("Cut"), toolBarBitmaps[Tool_cut], wxT("Toggle/Untoggle help button"));
toolBar->AddTool(wxID_PASTE, wxT("Paste"), toolBarBitmaps[Tool_paste], wxT("Paste"));
toolBar->AddSeparator();
if ( m_useCustomDisabled )
{
wxBitmap bmpDisabled(w, h);
{
wxMemoryDC dc;
dc.SelectObject(bmpDisabled);
dc.DrawBitmap(toolBarBitmaps[Tool_print], 0, 0);
wxPen pen(*wxRED, 5);
dc.SetPen(pen);
dc.DrawLine(0, 0, w, h);
}
toolBar->AddTool(wxID_PRINT, wxT("Print"), toolBarBitmaps[Tool_print],
bmpDisabled);
}
else
{
toolBar->AddTool(wxID_PRINT, wxT("Print"), toolBarBitmaps[Tool_print],
wxT("Delete this tool. This is a very long tooltip to test whether it does the right thing when the tooltip is more than Windows can cope with."));
}
// add a stretchable space before the "Help" button to make it
// right-aligned
toolBar->AddStretchableSpace();
toolBar->AddTool(wxID_HELP, wxT("Help"), toolBarBitmaps[Tool_help], wxT("Help button"), wxITEM_CHECK);
if ( !m_pathBmp.empty() )
{
// create a tool with a custom bitmap for testing
wxImage img(m_pathBmp);
if ( img.IsOk() )
{
if ( img.GetWidth() > w && img.GetHeight() > h )
img = img.GetSubImage(wxRect(0, 0, w, h));
toolBar->AddSeparator();
toolBar->AddTool(wxID_ANY, wxT("Custom"), img);
}
}
// after adding the buttons to the toolbar, must call Realize() to reflect
// the changes
toolBar->Realize();
toolBar->SetRows(toolBar->IsVertical() ? toolBar->GetToolsCount() / m_rows
: m_rows);
}
// ----------------------------------------------------------------------------
// MyFrame
// ----------------------------------------------------------------------------
// Define my frame constructor
MyFrame::MyFrame(wxFrame* parent,
wxWindowID id,
const wxString& title,
const wxPoint& pos,
const wxSize& size,
long style)
: wxFrame(parent, id, title, pos, size, style)
{
m_tbar = NULL;
m_smallToolbar = true;
m_horzText = false;
m_useCustomDisabled = false;
m_showTooltips = true;
m_searchTool = NULL;
m_rows = 1;
m_nPrint = 1;
#if wxUSE_STATUSBAR
// Give it a status line
CreateStatusBar();
#endif
// Give it an icon
SetIcon(wxICON(sample));
// Make a menubar
wxMenu *tbarMenu = new wxMenu;
tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_TOOLBAR,
wxT("Toggle &toolbar\tCtrl-Z"),
wxT("Show or hide the toolbar"));
tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_ANOTHER_TOOLBAR,
wxT("Toggle &another toolbar\tCtrl-A"),
wxT("Show/hide another test toolbar"));
tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLE_HORIZONTAL_TEXT,
wxT("Toggle hori&zontal text\tCtrl-H"),
wxT("Show text under/alongside the icon"));
tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARSIZE,
wxT("&Toggle toolbar size\tCtrl-S"),
wxT("Toggle between big/small toolbar"));
tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLBARROWS,
wxT("Toggle number of &rows\tCtrl-R"),
wxT("Toggle number of toolbar rows between 1 and 2"));
tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLETOOLTIPS,
wxT("Show &tooltips\tCtrl-L"),
wxT("Show tooltips for the toolbar tools"));
tbarMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLECUSTOMDISABLED,
wxT("Use c&ustom disabled images\tCtrl-U"),
wxT("Switch between using system-generated and custom disabled images"));
tbarMenu->AppendSeparator();
tbarMenu->AppendRadioItem(IDM_TOOLBAR_TOP_ORIENTATION,
wxT("Set toolbar at the top of the window"),
wxT("Set toolbar at the top of the window"));
tbarMenu->AppendRadioItem(IDM_TOOLBAR_LEFT_ORIENTATION,
wxT("Set toolbar at the left of the window"),
wxT("Set toolbar at the left of the window"));
tbarMenu->AppendRadioItem(IDM_TOOLBAR_BOTTOM_ORIENTATION,
wxT("Set toolbar at the bottom of the window"),
wxT("Set toolbar at the bottom of the window"));
tbarMenu->AppendRadioItem(IDM_TOOLBAR_RIGHT_ORIENTATION,
wxT("Set toolbar at the right edge of the window"),
wxT("Set toolbar at the right edge of the window"));
tbarMenu->AppendSeparator();
tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_TEXT, wxT("Show &text\tCtrl-Alt-T"));
tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_ICONS, wxT("Show &icons\tCtrl-Alt-I"));
tbarMenu->AppendRadioItem(IDM_TOOLBAR_SHOW_BOTH, wxT("Show &both\tCtrl-Alt-B"));
tbarMenu->AppendSeparator();
tbarMenu->Append(IDM_TOOLBAR_BG_COL, wxT("Choose bac&kground colour..."));
tbarMenu->Append(IDM_TOOLBAR_CUSTOM_PATH, wxT("Custom &bitmap...\tCtrl-B"));
wxMenu *toolMenu = new wxMenu;
toolMenu->Append(IDM_TOOLBAR_ENABLEPRINT, wxT("&Enable print button\tCtrl-E"));
toolMenu->Append(IDM_TOOLBAR_DELETEPRINT, wxT("&Delete print button\tCtrl-D"));
toolMenu->Append(IDM_TOOLBAR_INSERTPRINT, wxT("&Insert print button\tCtrl-I"));
toolMenu->Append(IDM_TOOLBAR_TOGGLEHELP, wxT("Toggle &help button\tCtrl-T"));
toolMenu->AppendCheckItem(IDM_TOOLBAR_TOGGLESEARCH, wxT("Toggle &search field\tCtrl-F"));
toolMenu->AppendSeparator();
toolMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN1, wxT("Toggle &1st radio button\tCtrl-1"));
toolMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN2, wxT("Toggle &2nd radio button\tCtrl-2"));
toolMenu->Append(IDM_TOOLBAR_TOGGLERADIOBTN3, wxT("Toggle &3rd radio button\tCtrl-3"));
toolMenu->AppendSeparator();
toolMenu->Append(IDM_TOOLBAR_CHANGE_TOOLTIP, wxT("Change tooltip of \"New\""));
wxMenu *fileMenu = new wxMenu;
fileMenu->Append(wxID_EXIT, wxT("E&xit\tAlt-X"), wxT("Quit toolbar sample") );
wxMenu *helpMenu = new wxMenu;
helpMenu->Append(wxID_HELP, wxT("&About"), wxT("About toolbar sample"));
wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );
menuBar->Append(fileMenu, wxT("&File"));
menuBar->Append(tbarMenu, wxT("&Toolbar"));
menuBar->Append(toolMenu, wxT("Tool&s"));
menuBar->Append(helpMenu, wxT("&Help"));
// Associate the menu bar with the frame
SetMenuBar(menuBar);
menuBar->Check(IDM_TOOLBAR_TOGGLE_TOOLBAR, true);
menuBar->Check(IDM_TOOLBAR_SHOW_BOTH, true);
menuBar->Check(IDM_TOOLBAR_TOGGLETOOLTIPS, true);
menuBar->Check(IDM_TOOLBAR_TOP_ORIENTATION, true );
m_toolbarPosition = TOOLBAR_TOP;
// Create the toolbar
RecreateToolbar();
m_panel = new wxPanel(this, wxID_ANY);
#if USE_UNMANAGED_TOOLBAR
m_extraToolBar = new wxToolBar(m_panel, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTB_TEXT|wxTB_FLAT|wxTB_TOP);
PopulateToolbar(m_extraToolBar);
#endif
m_textWindow = new wxTextCtrl(m_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE);
wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);
m_panel->SetSizer(sizer);
#if USE_UNMANAGED_TOOLBAR
if (m_extraToolBar)
sizer->Add(m_extraToolBar, 0, wxEXPAND, 0);
#endif
sizer->Add(m_textWindow, 1, wxEXPAND, 0);
}
MyFrame::~MyFrame()
{
if ( m_searchTool && !m_searchTool->GetToolBar() )
{
// we currently can't delete a toolbar tool ourselves, so we have to
// attach it to the toolbar just for it to be deleted, this is pretty
// ugly and will need to be changed
GetToolBar()->AddTool(m_searchTool);
}
}
void MyFrame::LayoutChildren()
{
wxSize size = GetClientSize();
int offset;
if ( m_tbar )
{
m_tbar->SetSize(0, 0, wxDefaultCoord, size.y);
offset = m_tbar->GetSize().x;
}
else
{
offset = 0;
}
m_panel->SetSize(offset, 0, size.x - offset, size.y);
}
void MyFrame::OnSize(wxSizeEvent& event)
{
if ( m_tbar )
{
LayoutChildren();
}
else
{
event.Skip();
}
}
void MyFrame::OnToggleToolbar(wxCommandEvent& WXUNUSED(event))
{
wxToolBar *tbar = GetToolBar();
if ( !tbar )
{
RecreateToolbar();
}
else
{
// notice that there is no need to call SetToolBar(NULL) here (although
// this it is harmless to do and it must be called if you do not delete
// the toolbar but keep it for later reuse), just delete the toolbar
// directly and it will reset the associated frame toolbar pointer
delete tbar;
}
}
void MyFrame::OnToggleHorizontalText(wxCommandEvent& WXUNUSED(event))
{
m_horzText = !m_horzText;
RecreateToolbar();
}
void MyFrame::OnToggleAnotherToolbar(wxCommandEvent& WXUNUSED(event))
{
if ( m_tbar )
{
wxDELETE(m_tbar);
}
else
{
long style = GetToolBar() ? GetToolBar()->GetWindowStyle()
: TOOLBAR_STYLE;
style &= ~wxTB_HORIZONTAL;
style |= wxTB_VERTICAL;
m_tbar = new wxToolBar(this, wxID_ANY,
wxDefaultPosition, wxDefaultSize,
style);
m_tbar->SetMargins(4, 4);
m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_1, wxT("First"), wxBITMAP(new));
m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_2, wxT("Second"), wxBITMAP(open));
m_tbar->AddRadioTool(IDM_TOOLBAR_OTHER_3, wxT("Third"), wxBITMAP(save));
m_tbar->AddSeparator();
m_tbar->AddTool(wxID_HELP, wxT("Help"), wxBITMAP(help));
m_tbar->AddTool(IDM_TOOLBAR_OTHER_4, wxT("Disabled"), wxBITMAP(cut), wxBITMAP(paste));
m_tbar->EnableTool(IDM_TOOLBAR_OTHER_4, false);
m_tbar->Realize();
}
LayoutChildren();
}
void MyFrame::OnToggleToolbarSize(wxCommandEvent& WXUNUSED(event))
{
m_smallToolbar = !m_smallToolbar;
RecreateToolbar();
}
void MyFrame::OnToggleToolbarRows(wxCommandEvent& WXUNUSED(event))
{
// m_rows may be only 1 or 2
m_rows = 3 - m_rows;
wxToolBar* const toolBar = GetToolBar();
toolBar->SetRows(toolBar->IsVertical() ? toolBar->GetToolsCount() / m_rows
: m_rows);
//RecreateToolbar(); -- this is unneeded
}
void MyFrame::OnToggleTooltips(wxCommandEvent& WXUNUSED(event))
{
m_showTooltips = !m_showTooltips;
RecreateToolbar();
}
void MyFrame::OnToggleCustomDisabled(wxCommandEvent& WXUNUSED(event))
{
m_useCustomDisabled = !m_useCustomDisabled;
RecreateToolbar();
}
void MyFrame::OnChangeOrientation(wxCommandEvent& event)
{
switch( event.GetId() )
{
case IDM_TOOLBAR_LEFT_ORIENTATION:
m_toolbarPosition = TOOLBAR_LEFT;
break;
case IDM_TOOLBAR_TOP_ORIENTATION:
m_toolbarPosition = TOOLBAR_TOP;
break;
case IDM_TOOLBAR_RIGHT_ORIENTATION:
m_toolbarPosition = TOOLBAR_RIGHT;
break;
case IDM_TOOLBAR_BOTTOM_ORIENTATION:
m_toolbarPosition = TOOLBAR_BOTTOM;
break;
}
RecreateToolbar();
}
void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
{
Close(true);
}
void MyFrame::OnAbout(wxCommandEvent& event)
{
if ( event.IsChecked() )
m_textWindow->WriteText( wxT("Help button down now.\n") );
else
m_textWindow->WriteText( wxT("Help button up now.\n") );
(void)wxMessageBox(wxT("wxWidgets toolbar sample"), wxT("About wxToolBar"));
}
void MyFrame::OnToolLeftClick(wxCommandEvent& event)
{
wxString str;
str.Printf( wxT("Clicked on tool %d\n"), event.GetId());
m_textWindow->WriteText( str );
if (event.GetId() == wxID_COPY)
{
DoEnablePrint();
}
if (event.GetId() == wxID_CUT)
{
DoToggleHelp();
}
if (event.GetId() == wxID_PRINT)
{
DoDeletePrint();
}
}
void MyFrame::OnToolRightClick(wxCommandEvent& event)
{
m_textWindow->AppendText(
wxString::Format(wxT("Tool %d right clicked.\n"),
(int) event.GetInt()));
}
void MyFrame::OnCombo(wxCommandEvent& event)
{
wxLogStatus(wxT("Combobox string '%s' selected"), event.GetString().c_str());
}
void MyFrame::DoEnablePrint()
{
if ( !m_nPrint )
return;
wxToolBarBase *tb = GetToolBar();
tb->EnableTool(wxID_PRINT, !tb->GetToolEnabled(wxID_PRINT));
}
void MyFrame::DoDeletePrint()
{
if ( !m_nPrint )
return;
wxToolBarBase *tb = GetToolBar();
tb->DeleteTool( wxID_PRINT );
m_nPrint--;
}
void MyFrame::DoToggleHelp()
{
wxToolBarBase *tb = GetToolBar();
tb->ToggleTool( wxID_HELP, !tb->GetToolState( wxID_HELP ) );
}
void MyFrame::OnToggleSearch(wxCommandEvent& WXUNUSED(event))
{
wxToolBarBase * const tb = GetToolBar();
if ( !m_searchTool )
{
wxSearchCtrl * const srch = new wxSearchCtrl(tb, wxID_ANY, "needle");
srch->SetMinSize(wxSize(80, -1));
m_searchTool = tb->AddControl(srch);
}
else // tool already exists
{
wxControl * const win = m_searchTool->GetControl();
if ( m_searchTool->GetToolBar() )
{
// attached now, remove it
win->Hide();
tb->RemoveTool(m_searchTool->GetId());
}
else // tool exists in detached state, attach it back
{
tb->AddTool(m_searchTool);
win->Show();
}
}
tb->Realize();
}
void MyFrame::OnUpdateCopyAndCut(wxUpdateUIEvent& event)
{
event.Enable( m_textWindow->CanCopy() );
}
void MyFrame::OnUpdateToggleHorzText(wxUpdateUIEvent& event)
{
wxToolBar *tbar = GetToolBar();
event.Enable( tbar &&
tbar->HasFlag(wxTB_TEXT) &&
!tbar->HasFlag(wxTB_NOICONS) );
}
void MyFrame::OnChangeToolTip(wxCommandEvent& WXUNUSED(event))
{
GetToolBar()->SetToolShortHelp(wxID_NEW, wxT("New toolbar button"));
}
void MyFrame::OnToolbarStyle(wxCommandEvent& event)
{
long style = GetToolBar()->GetWindowStyle();
style &= ~(wxTB_NOICONS | wxTB_HORZ_TEXT);
switch ( event.GetId() )
{
case IDM_TOOLBAR_SHOW_TEXT:
style |= wxTB_NOICONS | (m_horzText ? wxTB_HORZ_TEXT : wxTB_TEXT);
break;
case IDM_TOOLBAR_SHOW_ICONS:
// nothing to do
break;
case IDM_TOOLBAR_SHOW_BOTH:
style |= (m_horzText ? wxTB_HORZ_TEXT : wxTB_TEXT);
}
GetToolBar()->SetWindowStyle(style);
}
void MyFrame::OnToolbarBgCol(wxCommandEvent& WXUNUSED(event))
{
wxColour col = wxGetColourFromUser
(
this,
GetToolBar()->GetBackgroundColour(),
"Toolbar background colour"
);
if ( col.IsOk() )
{
GetToolBar()->SetBackgroundColour(col);
GetToolBar()->Refresh();
}
}
void MyFrame::OnToolbarCustomBitmap(wxCommandEvent& WXUNUSED(event))
{
m_pathBmp = wxLoadFileSelector("custom bitmap", "");
RecreateToolbar();
}
void MyFrame::OnInsertPrint(wxCommandEvent& WXUNUSED(event))
{
m_nPrint++;
wxToolBarBase *tb = GetToolBar();
tb->InsertTool(0, wxID_PRINT, wxT("New print"),
wxBITMAP(print), wxNullBitmap,
wxITEM_NORMAL,
wxT("Delete this tool"),
wxT("This button was inserted into the toolbar"));
// must call Realize() after adding a new button
tb->Realize();
}
void MyFrame::OnToggleRadioBtn(wxCommandEvent& event)
{
if ( m_tbar )
{
m_tbar->ToggleTool(IDM_TOOLBAR_OTHER_1 +
event.GetId() - IDM_TOOLBAR_TOGGLERADIOBTN1, true);
}
}
void MyFrame::OnToolDropdown(wxCommandEvent& event)
{
wxString str;
str.Printf( wxT("Dropdown on tool %d\n"), event.GetId());
m_textWindow->WriteText( str );
event.Skip();
}
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