#include "wx/aui/tabmdi.h"
#include "wx/dcbuffer.h"
+#include "wx/renderer.h"
+
#ifdef __WXMAC__
-#include "wx/mac/carbon/private.h"
+#include "wx/osx/private.h"
#endif
#include "wx/arrimpl.cpp"
WX_DEFINE_OBJARRAY(wxAuiNotebookPageArray)
WX_DEFINE_OBJARRAY(wxAuiTabContainerButtonArray)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSE)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_AUINOTEBOOK_BUTTON)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_AUINOTEBOOK_END_DRAG)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_AUINOTEBOOK_ALLOW_DND)
-
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSE, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSED, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGED, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_BUTTON, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_END_DRAG, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_CANCEL_DRAG, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_ALLOW_DND, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_DRAG_DONE, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP, wxAuiNotebookEvent);
+wxDEFINE_EVENT(wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN, wxAuiNotebookEvent);
IMPLEMENT_CLASS(wxAuiNotebook, wxControl)
IMPLEMENT_CLASS(wxAuiTabCtrl, wxControl)
// these functions live in dockart.cpp -- they'll eventually
// be moved to a new utility cpp file
-wxColor wxAuiStepColour(const wxColor& c, int percent);
-
wxBitmap wxAuiBitmapFromBits(const unsigned char bits[], int w, int h,
const wxColour& color);
if (button_state == wxAUI_BUTTON_STATE_HOVER ||
button_state == wxAUI_BUTTON_STATE_PRESSED)
{
- dc.SetBrush(wxBrush(wxAuiStepColour(bkcolour, 120)));
- dc.SetPen(wxPen(wxAuiStepColour(bkcolour, 75)));
+ dc.SetBrush(wxBrush(bkcolour.ChangeLightness(120)));
+ dc.SetPen(wxPen(bkcolour.ChangeLightness(75)));
// draw the background behind the button
dc.DrawRectangle(rect.x, rect.y, 15, 15);
// -- bitmaps --
#if defined( __WXMAC__ )
- static unsigned char close_bits[]={
+ static const unsigned char close_bits[]={
0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0xFE, 0x03, 0xF8, 0x01, 0xF0, 0x19, 0xF3,
0xB8, 0xE3, 0xF0, 0xE1, 0xE0, 0xE0, 0xF0, 0xE1, 0xB8, 0xE3, 0x19, 0xF3,
0x01, 0xF0, 0x03, 0xF8, 0x0F, 0xFE, 0xFF, 0xFF };
#elif defined( __WXGTK__)
- static unsigned char close_bits[]={
+ static const unsigned char close_bits[]={
0xff, 0xff, 0xff, 0xff, 0x07, 0xf0, 0xfb, 0xef, 0xdb, 0xed, 0x8b, 0xe8,
0x1b, 0xec, 0x3b, 0xee, 0x1b, 0xec, 0x8b, 0xe8, 0xdb, 0xed, 0xfb, 0xef,
0x07, 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
#else
- static unsigned char close_bits[]={
+ static const unsigned char close_bits[]={
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe7, 0xf3, 0xcf, 0xf9,
0x9f, 0xfc, 0x3f, 0xfe, 0x3f, 0xfe, 0x9f, 0xfc, 0xcf, 0xf9, 0xe7, 0xf3,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
#endif
-static unsigned char left_bits[] = {
+static const unsigned char left_bits[] = {
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x7f, 0xfe, 0x3f, 0xfe,
0x1f, 0xfe, 0x0f, 0xfe, 0x1f, 0xfe, 0x3f, 0xfe, 0x7f, 0xfe, 0xff, 0xfe,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
-static unsigned char right_bits[] = {
+static const unsigned char right_bits[] = {
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xdf, 0xff, 0x9f, 0xff, 0x1f, 0xff,
0x1f, 0xfe, 0x1f, 0xfc, 0x1f, 0xfe, 0x1f, 0xff, 0x9f, 0xff, 0xdf, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
-static unsigned char list_bits[] = {
+static const unsigned char list_bits[] = {
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0x0f, 0xf8, 0xff, 0xff, 0x0f, 0xf8, 0x1f, 0xfc, 0x3f, 0xfe, 0x7f, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
m_fixed_tab_width = 100;
m_tab_ctrl_height = 0;
-#ifdef __WXMAC__
- wxBrush toolbarbrush;
- toolbarbrush.MacSetTheme( kThemeBrushToolbarBackground );
- wxColor base_colour = toolbarbrush.GetColour();
+#if defined( __WXMAC__ ) && wxOSX_USE_COCOA_OR_CARBON
+ wxColor base_colour = wxColour( wxMacCreateCGColorFromHITheme(kThemeBrushToolbarBackground));
#else
wxColor base_colour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
#endif
(255-base_colour.Green()) +
(255-base_colour.Blue()) < 60)
{
- base_colour = wxAuiStepColour(base_colour, 92);
+ base_colour = base_colour.ChangeLightness(92);
}
+ m_active_colour = base_colour;
m_base_colour = base_colour;
- wxColor border_colour = wxAuiStepColour(base_colour, 75);
+ wxColor border_colour = base_colour.ChangeLightness(75);
m_border_pen = wxPen(border_colour);
m_base_colour_pen = wxPen(m_base_colour);
wxAuiTabArt* wxAuiDefaultTabArt::Clone()
{
- return static_cast<wxAuiTabArt*>(new wxAuiDefaultTabArt);
+ return new wxAuiDefaultTabArt(*this);
}
void wxAuiDefaultTabArt::SetFlags(unsigned int flags)
const wxRect& rect)
{
// draw background
- wxRect r(rect.x, rect.y, rect.width+2, rect.height-3);
- wxColor top_color = wxAuiStepColour(m_base_colour, 90);
- wxColor bottom_color = wxAuiStepColour(m_base_colour, 170);
+
+ wxColor top_color = m_base_colour.ChangeLightness(90);
+ wxColor bottom_color = m_base_colour.ChangeLightness(170);
+ wxRect r;
+
+ if (m_flags &wxAUI_NB_BOTTOM)
+ r = wxRect(rect.x, rect.y, rect.width+2, rect.height);
+ // TODO: else if (m_flags &wxAUI_NB_LEFT) {}
+ // TODO: else if (m_flags &wxAUI_NB_RIGHT) {}
+ else //for wxAUI_NB_TOP
+ r = wxRect(rect.x, rect.y, rect.width+2, rect.height-3);
+
dc.GradientFillLinear(r, top_color, bottom_color, wxSOUTH);
- // draw base lines
- int y = rect.GetHeight();
- int w = rect.GetWidth();
- dc.SetPen(m_border_pen);
- dc.SetBrush(m_base_colour_brush);
- dc.DrawRectangle(-1, y-4, w+2, 4);
+
+ // draw base lines
+
+ dc.SetPen(m_border_pen);
+ int y = rect.GetHeight();
+ int w = rect.GetWidth();
+
+ if (m_flags &wxAUI_NB_BOTTOM)
+ {
+ dc.SetBrush(wxBrush(bottom_color));
+ dc.DrawRectangle(-1, 0, w+2, 4);
+ }
+ // TODO: else if (m_flags &wxAUI_NB_LEFT) {}
+ // TODO: else if (m_flags &wxAUI_NB_RIGHT) {}
+ else //for wxAUI_NB_TOP
+ {
+ dc.SetBrush(m_base_colour_brush);
+ dc.DrawRectangle(-1, y-4, w+2, 4);
+ }
}
{
wxCoord normal_textx, normal_texty;
wxCoord selected_textx, selected_texty;
- wxCoord textx, texty;
+ wxCoord texty;
// if the caption is empty, measure some temporary text
wxString caption = page.caption;
if (page.active)
{
dc.SetFont(m_selected_font);
- textx = selected_textx;
texty = selected_texty;
}
- else
+ else
{
dc.SetFont(m_normal_font);
- textx = normal_textx;
texty = normal_texty;
}
wxPoint border_points[6];
- border_points[0] = wxPoint(tab_x, tab_y+tab_height-4);
- border_points[1] = wxPoint(tab_x, tab_y+2);
- border_points[2] = wxPoint(tab_x+2, tab_y);
- border_points[3] = wxPoint(tab_x+tab_width-2, tab_y);
- border_points[4] = wxPoint(tab_x+tab_width, tab_y+2);
- border_points[5] = wxPoint(tab_x+tab_width, tab_y+tab_height-4);
-
+ if (m_flags &wxAUI_NB_BOTTOM)
+ {
+ border_points[0] = wxPoint(tab_x, tab_y);
+ border_points[1] = wxPoint(tab_x, tab_y+tab_height-6);
+ border_points[2] = wxPoint(tab_x+2, tab_y+tab_height-4);
+ border_points[3] = wxPoint(tab_x+tab_width-2, tab_y+tab_height-4);
+ border_points[4] = wxPoint(tab_x+tab_width, tab_y+tab_height-6);
+ border_points[5] = wxPoint(tab_x+tab_width, tab_y);
+ }
+ else //if (m_flags & wxAUI_NB_TOP) {}
+ {
+ border_points[0] = wxPoint(tab_x, tab_y+tab_height-4);
+ border_points[1] = wxPoint(tab_x, tab_y+2);
+ border_points[2] = wxPoint(tab_x+2, tab_y);
+ border_points[3] = wxPoint(tab_x+tab_width-2, tab_y);
+ border_points[4] = wxPoint(tab_x+tab_width, tab_y+2);
+ border_points[5] = wxPoint(tab_x+tab_width, tab_y+tab_height-4);
+ }
+ // TODO: else if (m_flags &wxAUI_NB_LEFT) {}
+ // TODO: else if (m_flags &wxAUI_NB_RIGHT) {}
int drawn_tab_yoff = border_points[1].y;
int drawn_tab_height = border_points[0].y - border_points[1].y;
// draw base background color
wxRect r(tab_x, tab_y, tab_width, tab_height);
- dc.SetPen(m_base_colour_pen);
- dc.SetBrush(m_base_colour_brush);
+ dc.SetPen(wxPen(m_active_colour));
+ dc.SetBrush(wxBrush(m_active_colour));
dc.DrawRectangle(r.x+1, r.y+1, r.width-1, r.height-4);
// this white helps fill out the gradient at the top of the tab
dc.DrawRectangle(r.x+2, r.y+1, r.width-3, r.height-4);
// these two points help the rounded corners appear more antialiased
- dc.SetPen(m_base_colour_pen);
+ dc.SetPen(wxPen(m_active_colour));
dc.DrawPoint(r.x+2, r.y+1);
dc.DrawPoint(r.x+r.width-2, r.y+1);
// set rectangle down a bit for gradient drawing
r.SetHeight(r.GetHeight()/2);
r.x += 2;
- r.width -= 2;
+ r.width -= 3;
r.y += r.height;
r.y -= 2;
// draw gradient background
wxColor top_color = *wxWHITE;
- wxColor bottom_color = m_base_colour;
+ wxColor bottom_color = m_active_colour;
dc.GradientFillLinear(r, bottom_color, top_color, wxNORTH);
}
- else
+ else
{
// draw inactive tab
// -- draw top gradient fill for glossy look
wxColor top_color = m_base_colour;
- wxColor bottom_color = wxAuiStepColour(top_color, 160);
+ wxColor bottom_color = top_color.ChangeLightness(160);
dc.GradientFillLinear(r, bottom_color, top_color, wxNORTH);
r.y += r.height;
// this gets rid of the top one of those lines in the tab control
if (page.active)
{
- wxColor start_color = m_base_colour;
- dc.SetPen(m_base_colour_pen);
+ if (m_flags &wxAUI_NB_BOTTOM)
+ dc.SetPen(wxPen(m_base_colour.ChangeLightness(170)));
+ // TODO: else if (m_flags &wxAUI_NB_LEFT) {}
+ // TODO: else if (m_flags &wxAUI_NB_RIGHT) {}
+ else //for wxAUI_NB_TOP
+ dc.SetPen(m_base_colour_pen);
dc.DrawLine(border_points[0].x+1,
border_points[0].y,
border_points[5].x,
close_button_width = m_active_close_bmp.GetWidth();
}
-
+ int bitmap_offset = 0;
if (page.bitmap.IsOk())
{
- int bitmap_offset = tab_x + 8;
+ bitmap_offset = tab_x + 8;
// draw bitmap
dc.DrawBitmap(page.bitmap,
text_offset = bitmap_offset + page.bitmap.GetWidth();
text_offset += 3; // bitmap padding
+
}
- else
+ else
{
text_offset = tab_x + 8;
}
text_offset,
drawn_tab_yoff + (drawn_tab_height)/2 - (texty/2) - 1);
+ // draw focus rectangle
+ if (page.active && (wnd->FindFocus() == wnd))
+ {
+ wxRect focusRectText(text_offset, (drawn_tab_yoff + (drawn_tab_height)/2 - (texty/2) - 1),
+ selected_textx, selected_texty);
+
+ wxRect focusRect;
+ wxRect focusRectBitmap;
+
+ if (page.bitmap.IsOk())
+ focusRectBitmap = wxRect(bitmap_offset, drawn_tab_yoff + (drawn_tab_height/2) - (page.bitmap.GetHeight()/2),
+ page.bitmap.GetWidth(), page.bitmap.GetHeight());
+ if (page.bitmap.IsOk() && draw_text.IsEmpty())
+ focusRect = focusRectBitmap;
+ else if (!page.bitmap.IsOk() && !draw_text.IsEmpty())
+ focusRect = focusRectText;
+ else if (page.bitmap.IsOk() && !draw_text.IsEmpty())
+ focusRect = focusRectText.Union(focusRectBitmap);
+ focusRect.Inflate(2, 2);
+
+ wxRendererNative::Get().DrawFocusRect(wnd, dc, focusRect, 0);
+ }
// draw close button if necessary
if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN)
bmp = m_active_close_bmp;
}
+ int offsetY = tab_y-1;
+ if (m_flags & wxAUI_NB_BOTTOM)
+ offsetY = 1;
+
wxRect rect(tab_x + tab_width - close_button_width - 1,
- tab_y + (tab_height/2) - (bmp.GetHeight()/2),
+ offsetY + (tab_height/2) - (bmp.GetHeight()/2),
close_button_width,
tab_height);
+
IndentPressedBitmap(&rect, close_button_state);
dc.DrawBitmap(bmp, rect.x, rect.y, true);
case wxAUI_BUTTON_CLOSE:
if (button_state & wxAUI_BUTTON_STATE_DISABLED)
bmp = m_disabled_close_bmp;
- else
+ else
bmp = m_active_close_bmp;
break;
case wxAUI_BUTTON_LEFT:
if (button_state & wxAUI_BUTTON_STATE_DISABLED)
bmp = m_disabled_left_bmp;
- else
+ else
bmp = m_active_left_bmp;
break;
case wxAUI_BUTTON_RIGHT:
if (button_state & wxAUI_BUTTON_STATE_DISABLED)
bmp = m_disabled_right_bmp;
- else
+ else
bmp = m_active_right_bmp;
break;
case wxAUI_BUTTON_WINDOWLIST:
if (button_state & wxAUI_BUTTON_STATE_DISABLED)
bmp = m_disabled_windowlist_bmp;
- else
+ else
bmp = m_active_windowlist_bmp;
break;
}
rect.SetWidth(bmp.GetWidth());
rect.SetHeight(bmp.GetHeight());
}
- else
+ else
{
rect = wxRect(in_rect.x + in_rect.width - bmp.GetWidth(),
((in_rect.y + in_rect.height)/2) - (bmp.GetHeight()/2),
*out_rect = rect;
}
-
int wxAuiDefaultTabArt::ShowDropDown(wxWindow* wnd,
const wxAuiNotebookPageArray& pages,
- int active_idx)
+ int /*active_idx*/)
{
wxMenu menuPopup;
for (i = 0; i < count; ++i)
{
const wxAuiNotebookPage& page = pages.Item(i);
- menuPopup.AppendCheckItem(1000+i, page.caption);
- }
+ wxString caption = page.caption;
- if (active_idx != -1)
- {
- menuPopup.Check(1000+active_idx, true);
+ // if there is no caption, make it a space. This will prevent
+ // an assert in the menu code.
+ if (caption.IsEmpty())
+ caption = wxT(" ");
+
+ wxMenuItem* item = new wxMenuItem(NULL, 1000+i, caption);
+ if (page.bitmap.IsOk())
+ item->SetBitmap(page.bitmap);
+ menuPopup.Append(item);
}
// find out where to put the popup menu of window items
wxBitmap bmp;
if (measure_bmp.IsOk())
bmp = measure_bmp;
- else
+ else
bmp = page.bitmap;
// we don't use the caption text because we don't
m_measuring_font = font;
}
+void wxAuiDefaultTabArt::SetColour(const wxColour& colour)
+{
+ m_base_colour = colour;
+ m_border_pen = wxPen(m_base_colour.ChangeLightness(75));
+ m_base_colour_pen = wxPen(m_base_colour);
+ m_base_colour_brush = wxBrush(m_base_colour);
+}
+
+void wxAuiDefaultTabArt::SetActiveColour(const wxColour& colour)
+{
+ m_active_colour = colour;
+}
// -- wxAuiSimpleTabArt class implementation --
wxAuiTabArt* wxAuiSimpleTabArt::Clone()
{
- return static_cast<wxAuiTabArt*>(new wxAuiSimpleTabArt);
+ return new wxAuiSimpleTabArt(*this);
}
-
void wxAuiSimpleTabArt::SetFlags(unsigned int flags)
{
m_flags = flags;
m_fixed_tab_width = 220;
}
+void wxAuiSimpleTabArt::SetColour(const wxColour& colour)
+{
+ m_bkbrush = wxBrush(colour);
+ m_normal_bkbrush = wxBrush(colour);
+ m_normal_bkpen = wxPen(colour);
+}
+
+void wxAuiSimpleTabArt::SetActiveColour(const wxColour& colour)
+{
+ m_selected_bkbrush = wxBrush(colour);
+ m_selected_bkpen = wxPen(colour);
+}
+
void wxAuiSimpleTabArt::DrawBackground(wxDC& dc,
wxWindow* WXUNUSED(wnd),
const wxRect& rect)
textx = selected_textx;
texty = selected_texty;
}
- else
+ else
{
dc.SetPen(m_normal_bkpen);
dc.SetBrush(m_normal_bkbrush);
close_button_width = m_active_close_bmp.GetWidth();
text_offset = tab_x + (tab_height/2) + ((tab_width-close_button_width)/2) - (textx/2);
}
- else
+ else
{
text_offset = tab_x + (tab_height/3) + (tab_width/2) - (textx/2);
}
(tab_y + tab_height)/2 - (texty/2) + 1);
+ // draw focus rectangle
+ if (page.active && (wnd->FindFocus() == wnd))
+ {
+ wxRect focusRect(text_offset, ((tab_y + tab_height)/2 - (texty/2) + 1),
+ selected_textx, selected_texty);
+
+ focusRect.Inflate(2, 2);
+
+ wxRendererNative::Get().DrawFocusRect(wnd, dc, focusRect, 0);
+ }
+
// draw close button if necessary
if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN)
{
wxBitmap bmp;
if (page.active)
bmp = m_active_close_bmp;
- else
+ else
bmp = m_disabled_close_bmp;
wxRect rect(tab_x + tab_width - close_button_width - 1,
case wxAUI_BUTTON_CLOSE:
if (button_state & wxAUI_BUTTON_STATE_DISABLED)
bmp = m_disabled_close_bmp;
- else
+ else
bmp = m_active_close_bmp;
break;
case wxAUI_BUTTON_LEFT:
if (button_state & wxAUI_BUTTON_STATE_DISABLED)
bmp = m_disabled_left_bmp;
- else
+ else
bmp = m_active_left_bmp;
break;
case wxAUI_BUTTON_RIGHT:
if (button_state & wxAUI_BUTTON_STATE_DISABLED)
bmp = m_disabled_right_bmp;
- else
+ else
bmp = m_active_right_bmp;
break;
case wxAUI_BUTTON_WINDOWLIST:
if (button_state & wxAUI_BUTTON_STATE_DISABLED)
bmp = m_disabled_windowlist_bmp;
- else
+ else
bmp = m_active_windowlist_bmp;
break;
}
rect.SetWidth(bmp.GetWidth());
rect.SetHeight(bmp.GetHeight());
}
- else
+ else
{
rect = wxRect(in_rect.x + in_rect.width - bmp.GetWidth(),
((in_rect.y + in_rect.height)/2) - (bmp.GetHeight()/2),
*out_rect = rect;
}
-
int wxAuiSimpleTabArt::ShowDropDown(wxWindow* wnd,
const wxAuiNotebookPageArray& pages,
int active_idx)
pt = wnd->ScreenToClient(pt);
if (pt.x < 100)
pt.x = 0;
- else
+ else
pt.x -= 100;
// find out the screen coordinate at the bottom of the tab ctrl
m_art->SetMeasuringFont(font);
}
+void wxAuiTabContainer::SetColour(const wxColour& colour)
+{
+ m_art->SetColour(colour);
+}
+
+void wxAuiTabContainer::SetActiveColour(const wxColour& colour)
+{
+ m_art->SetActiveColour(colour);
+}
+
void wxAuiTabContainer::SetRect(const wxRect& rect)
{
m_rect = rect;
if (idx >= m_pages.GetCount())
m_pages.Add(page_info);
- else
+ else
m_pages.Insert(page_info, idx);
// let the art provider know how many pages we have
page.active = true;
found = true;
}
- else
+ else
{
page.active = false;
}
int wxAuiTabContainer::GetIdxFromWindow(wxWindow* wnd) const
{
- size_t i, page_count = m_pages.GetCount();
- for (i = 0; i < page_count; ++i)
+ const size_t page_count = m_pages.GetCount();
+ for ( size_t i = 0; i < page_count; ++i )
{
wxAuiNotebookPage& page = m_pages.Item(i);
if (page.window == wnd)
return i;
}
- return -1;
+ return wxNOT_FOUND;
}
wxAuiNotebookPage& wxAuiTabContainer::GetPage(size_t idx)
return;
wxMemoryDC dc;
+
+ // use the same layout direction as the window DC uses to ensure that the
+ // text is rendered correctly
+ dc.SetLayoutDirection(raw_dc->GetLayoutDirection());
+
wxBitmap bmp;
size_t i;
size_t page_count = m_pages.GetCount();
if (i+1 < page_count)
total_width += x_extent;
- else
+ else
total_width += size.x;
if (i >= m_tab_offset)
{
if (i+1 < page_count)
visible_width += x_extent;
- else
+ else
visible_width += size.x;
}
}
}
}
}
- else
+ else
{
// hide left/right buttons
for (i = 0; i < button_count; ++i)
{
if (m_tab_offset == 0)
button.cur_state |= wxAUI_BUTTON_STATE_DISABLED;
- else
+ else
button.cur_state &= ~wxAUI_BUTTON_STATE_DISABLED;
}
if (button.id == wxAUI_BUTTON_RIGHT)
{
if (visible_width < m_rect.GetWidth() - ((int)button_count*16))
button.cur_state |= wxAUI_BUTTON_STATE_DISABLED;
- else
+ else
button.cur_state &= ~wxAUI_BUTTON_STATE_DISABLED;
}
}
wxAuiTabContainerButton& tab_button = m_tab_close_buttons.Item(i);
// determine if a close button is on this tab
- bool close_button = false;
if ((m_flags & wxAUI_NB_CLOSE_ON_ALL_TABS) != 0 ||
((m_flags & wxAUI_NB_CLOSE_ON_ACTIVE_TAB) != 0 && page.active))
{
- close_button = true;
if (tab_button.cur_state == wxAUI_BUTTON_STATE_HIDDEN)
{
tab_button.id = wxAUI_BUTTON_CLOSE;
tab_button.location = wxCENTER;
}
}
- else
+ else
{
tab_button.cur_state = wxAUI_BUTTON_STATE_HIDDEN;
}
wxAuiTabContainerButton& tab_button = m_tab_close_buttons.Item(active);
- // determine if a close button is on this tab
- bool close_button = false;
- if ((m_flags & wxAUI_NB_CLOSE_ON_ALL_TABS) != 0 ||
- ((m_flags & wxAUI_NB_CLOSE_ON_ACTIVE_TAB) != 0 && page.active))
- {
- close_button = true;
- }
-
rect.x = active_offset;
m_art->DrawTab(dc,
wnd,
&dc, 0, 0);
}
+// Is the tab visible?
+bool wxAuiTabContainer::IsTabVisible(int tabPage, int tabOffset, wxDC* dc, wxWindow* wnd)
+{
+ if (!dc || !dc->IsOk())
+ return false;
+
+ size_t i;
+ size_t page_count = m_pages.GetCount();
+ size_t button_count = m_buttons.GetCount();
+
+ // Hasn't been rendered yet; assume it's visible
+ if (m_tab_close_buttons.GetCount() < page_count)
+ return true;
+
+ // First check if both buttons are disabled - if so, there's no need to
+ // check further for visibility.
+ int arrowButtonVisibleCount = 0;
+ for (i = 0; i < button_count; ++i)
+ {
+ wxAuiTabContainerButton& button = m_buttons.Item(i);
+ if (button.id == wxAUI_BUTTON_LEFT ||
+ button.id == wxAUI_BUTTON_RIGHT)
+ {
+ if ((button.cur_state & wxAUI_BUTTON_STATE_HIDDEN) == 0)
+ arrowButtonVisibleCount ++;
+ }
+ }
+
+ // Tab must be visible
+ if (arrowButtonVisibleCount == 0)
+ return true;
+
+ // If tab is less than the given offset, it must be invisible by definition
+ if (tabPage < tabOffset)
+ return false;
+
+ // draw buttons
+ int left_buttons_width = 0;
+ int right_buttons_width = 0;
+
+ int offset = 0;
+
+ // calculate size of the buttons on the right side
+ offset = m_rect.x + m_rect.width;
+ for (i = 0; i < button_count; ++i)
+ {
+ wxAuiTabContainerButton& button = m_buttons.Item(button_count - i - 1);
+
+ if (button.location != wxRIGHT)
+ continue;
+ if (button.cur_state & wxAUI_BUTTON_STATE_HIDDEN)
+ continue;
+
+ offset -= button.rect.GetWidth();
+ right_buttons_width += button.rect.GetWidth();
+ }
+
+ offset = 0;
+
+ // calculate size of the buttons on the left side
+ for (i = 0; i < button_count; ++i)
+ {
+ wxAuiTabContainerButton& button = m_buttons.Item(button_count - i - 1);
+
+ if (button.location != wxLEFT)
+ continue;
+ if (button.cur_state & wxAUI_BUTTON_STATE_HIDDEN)
+ continue;
+
+ offset += button.rect.GetWidth();
+ left_buttons_width += button.rect.GetWidth();
+ }
+
+ offset = left_buttons_width;
+
+ if (offset == 0)
+ offset += m_art->GetIndentSize();
+
+ wxRect active_rect;
+
+ wxRect rect = m_rect;
+ rect.y = 0;
+ rect.height = m_rect.height;
+
+ // See if the given page is visible at the given tab offset (effectively scroll position)
+ for (i = tabOffset; i < page_count; ++i)
+ {
+ wxAuiNotebookPage& page = m_pages.Item(i);
+ wxAuiTabContainerButton& tab_button = m_tab_close_buttons.Item(i);
+
+ rect.x = offset;
+ rect.width = m_rect.width - right_buttons_width - offset - 2;
+
+ if (rect.width <= 0)
+ return false; // haven't found the tab, and we've run out of space, so return false
+
+ int x_extent = 0;
+ wxSize size = m_art->GetTabSize(*dc,
+ wnd,
+ page.caption,
+ page.bitmap,
+ page.active,
+ tab_button.cur_state,
+ &x_extent);
+
+ offset += x_extent;
+
+ if (i == (size_t) tabPage)
+ {
+ // If not all of the tab is visible, and supposing there's space to display it all,
+ // we could do better so we return false.
+ if (((m_rect.width - right_buttons_width - offset - 2) <= 0) && ((m_rect.width - right_buttons_width - left_buttons_width) > x_extent))
+ return false;
+ else
+ return true;
+ }
+ }
+
+ // Shouldn't really get here, but if it does, assume the tab is visible to prevent
+ // further looping in calling code.
+ return true;
+}
+
+// Make the tab visible if it wasn't already
+void wxAuiTabContainer::MakeTabVisible(int tabPage, wxWindow* win)
+{
+ wxClientDC dc(win);
+ if (!IsTabVisible(tabPage, GetTabOffset(), & dc, win))
+ {
+ int i;
+ for (i = 0; i < (int) m_pages.GetCount(); i++)
+ {
+ if (IsTabVisible(tabPage, i, & dc, win))
+ {
+ SetTabOffset(i);
+ win->Refresh();
+ return;
+ }
+ }
+ }
+}
// TabHitTest() tests if a tab was hit, passing the window pointer
// back if that condition was fulfilled. The function returns
return false;
wxAuiTabContainerButton* btn = NULL;
- if (ButtonHitTest(x, y, &btn))
+ if (ButtonHitTest(x, y, &btn) && !(btn->cur_state & wxAUI_BUTTON_STATE_DISABLED))
{
if (m_buttons.Index(*btn) != wxNOT_FOUND)
return false;
{
wxAuiTabContainerButton& button = m_buttons.Item(i);
if (button.rect.Contains(x,y) &&
- !(button.cur_state & (wxAUI_BUTTON_STATE_HIDDEN |
- wxAUI_BUTTON_STATE_DISABLED)))
+ !(button.cur_state & wxAUI_BUTTON_STATE_HIDDEN ))
{
if (hit)
*hit = &button;
// as the Show() method on this class is "unplugged"
static void ShowWnd(wxWindow* wnd, bool show)
{
+#if wxUSE_MDI
if (wnd->IsKindOf(CLASSINFO(wxAuiMDIChildFrame)))
{
wxAuiMDIChildFrame* cf = (wxAuiMDIChildFrame*)wnd;
cf->DoShow(show);
}
- else
+ else
+#endif
{
wnd->Show(show);
}
EVT_ERASE_BACKGROUND(wxAuiTabCtrl::OnEraseBackground)
EVT_SIZE(wxAuiTabCtrl::OnSize)
EVT_LEFT_DOWN(wxAuiTabCtrl::OnLeftDown)
- EVT_LEFT_DCLICK(wxAuiTabCtrl::OnLeftDown)
+ EVT_LEFT_DCLICK(wxAuiTabCtrl::OnLeftDClick)
EVT_LEFT_UP(wxAuiTabCtrl::OnLeftUp)
+ EVT_MIDDLE_DOWN(wxAuiTabCtrl::OnMiddleDown)
+ EVT_MIDDLE_UP(wxAuiTabCtrl::OnMiddleUp)
+ EVT_RIGHT_DOWN(wxAuiTabCtrl::OnRightDown)
+ EVT_RIGHT_UP(wxAuiTabCtrl::OnRightUp)
EVT_MOTION(wxAuiTabCtrl::OnMotion)
EVT_LEAVE_WINDOW(wxAuiTabCtrl::OnLeaveWindow)
EVT_AUINOTEBOOK_BUTTON(wxID_ANY, wxAuiTabCtrl::OnButton)
+ EVT_SET_FOCUS(wxAuiTabCtrl::OnSetFocus)
+ EVT_KILL_FOCUS(wxAuiTabCtrl::OnKillFocus)
+ EVT_CHAR(wxAuiTabCtrl::OnChar)
+ EVT_MOUSE_CAPTURE_LOST(wxAuiTabCtrl::OnCaptureLost)
END_EVENT_TABLE()
const wxSize& size,
long style) : wxControl(parent, id, pos, size, style)
{
+ SetName(wxT("wxAuiTabCtrl"));
m_click_pt = wxDefaultPosition;
m_is_dragging = false;
m_hover_button = NULL;
}
}
+void wxAuiTabCtrl::OnCaptureLost(wxMouseCaptureLostEvent& WXUNUSED(event))
+{
+ if (m_is_dragging)
+ {
+ m_is_dragging = false;
+
+ wxAuiNotebookEvent evt(wxEVT_COMMAND_AUINOTEBOOK_CANCEL_DRAG, m_windowId);
+ evt.SetSelection(GetIdxFromWindow(m_click_tab));
+ evt.SetOldSelection(evt.GetSelection());
+ evt.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(evt);
+ }
+}
+
void wxAuiTabCtrl::OnLeftUp(wxMouseEvent& evt)
{
if (GetCapture() == this)
if (m_is_dragging)
{
+ m_is_dragging = false;
+
wxAuiNotebookEvent evt(wxEVT_COMMAND_AUINOTEBOOK_END_DRAG, m_windowId);
evt.SetSelection(GetIdxFromWindow(m_click_tab));
evt.SetOldSelection(evt.GetSelection());
evt.SetEventObject(this);
GetEventHandler()->ProcessEvent(evt);
+
return;
}
{
// make sure we're still clicking the button
wxAuiTabContainerButton* button = NULL;
- if (!ButtonHitTest(evt.m_x, evt.m_y, &button))
+ if (!ButtonHitTest(evt.m_x, evt.m_y, &button) ||
+ button->cur_state & wxAUI_BUTTON_STATE_DISABLED)
return;
if (button != m_pressed_button)
if (!(m_pressed_button->cur_state & wxAUI_BUTTON_STATE_DISABLED))
{
wxAuiNotebookEvent evt(wxEVT_COMMAND_AUINOTEBOOK_BUTTON, m_windowId);
+ evt.SetSelection(GetIdxFromWindow(m_click_tab));
evt.SetInt(m_pressed_button->id);
evt.SetEventObject(this);
GetEventHandler()->ProcessEvent(evt);
m_click_tab = NULL;
}
+void wxAuiTabCtrl::OnMiddleUp(wxMouseEvent& evt)
+{
+ wxWindow* wnd = NULL;
+ if (!TabHitTest(evt.m_x, evt.m_y, &wnd))
+ return;
+
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP, m_windowId);
+ e.SetEventObject(this);
+ e.SetSelection(GetIdxFromWindow(wnd));
+ GetEventHandler()->ProcessEvent(e);
+}
+
+void wxAuiTabCtrl::OnMiddleDown(wxMouseEvent& evt)
+{
+ wxWindow* wnd = NULL;
+ if (!TabHitTest(evt.m_x, evt.m_y, &wnd))
+ return;
+
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN, m_windowId);
+ e.SetEventObject(this);
+ e.SetSelection(GetIdxFromWindow(wnd));
+ GetEventHandler()->ProcessEvent(e);
+}
+
+void wxAuiTabCtrl::OnRightUp(wxMouseEvent& evt)
+{
+ wxWindow* wnd = NULL;
+ if (!TabHitTest(evt.m_x, evt.m_y, &wnd))
+ return;
+
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP, m_windowId);
+ e.SetEventObject(this);
+ e.SetSelection(GetIdxFromWindow(wnd));
+ GetEventHandler()->ProcessEvent(e);
+}
+
+void wxAuiTabCtrl::OnRightDown(wxMouseEvent& evt)
+{
+ wxWindow* wnd = NULL;
+ if (!TabHitTest(evt.m_x, evt.m_y, &wnd))
+ return;
+
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN, m_windowId);
+ e.SetEventObject(this);
+ e.SetSelection(GetIdxFromWindow(wnd));
+ GetEventHandler()->ProcessEvent(e);
+}
+
+void wxAuiTabCtrl::OnLeftDClick(wxMouseEvent& evt)
+{
+ wxWindow* wnd;
+ wxAuiTabContainerButton* button;
+ if (!TabHitTest(evt.m_x, evt.m_y, &wnd) && !ButtonHitTest(evt.m_x, evt.m_y, &button))
+ {
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK, m_windowId);
+ e.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(e);
+ }
+}
+
void wxAuiTabCtrl::OnMotion(wxMouseEvent& evt)
{
wxPoint pos = evt.GetPosition();
// check if the mouse is hovering above a button
wxAuiTabContainerButton* button;
- if (ButtonHitTest(pos.x, pos.y, &button))
+ if (ButtonHitTest(pos.x, pos.y, &button) && !(button->cur_state & wxAUI_BUTTON_STATE_DISABLED))
{
if (m_hover_button && button != m_hover_button)
{
return;
}
}
- else
+ else
{
if (m_hover_button)
{
Update();
}
}
- else
+ else
{
SetTabOffset(GetTabOffset()+1);
Refresh();
Update();
}
}
- else if (button == wxAUI_BUTTON_WINDOWLIST)
+ else if (button == wxAUI_BUTTON_WINDOWLIST)
{
int idx = GetArtProvider()->ShowDropDown(this, m_pages, GetActivePage());
GetEventHandler()->ProcessEvent(e);
}
}
- else
+ else
{
event.Skip();
}
}
-// wxTabFrame is an interesting case. It's important that all child pages
-// of the multi-notebook control are all actually children of that control
-// (and not grandchildren). wxTabFrame facilitates this. There is one
-// instance of wxTabFrame for each tab control inside the multi-notebook.
-// It's important to know that wxTabFrame is not a real window, but it merely
-// used to capture the dimensions/positioning of the internal tab control and
-// it's managed page windows
+void wxAuiTabCtrl::OnSetFocus(wxFocusEvent& WXUNUSED(event))
+{
+ Refresh();
+}
-class wxTabFrame : public wxWindow
+void wxAuiTabCtrl::OnKillFocus(wxFocusEvent& WXUNUSED(event))
{
-public:
+ Refresh();
+}
- wxTabFrame()
+void wxAuiTabCtrl::OnChar(wxKeyEvent& event)
+{
+ if (GetActivePage() == -1)
{
- m_tabs = NULL;
- m_rect = wxRect(0,0,200,200);
- m_tab_ctrl_height = 20;
+ event.Skip();
+ return;
}
- void SetTabCtrlHeight(int h)
- {
- m_tab_ctrl_height = h;
- }
+ // We can't leave tab processing to the system; on Windows, tabs and keys
+ // get eaten by the system and not processed properly if we specify both
+ // wxTAB_TRAVERSAL and wxWANTS_CHARS. And if we specify just wxTAB_TRAVERSAL,
+ // we don't key arrow key events.
- void DoSetSize(int x, int y,
- int width, int height,
- int WXUNUSED(sizeFlags = wxSIZE_AUTO))
- {
- m_rect = wxRect(x, y, width, height);
- DoSizing();
- }
+ int key = event.GetKeyCode();
- void DoGetClientSize(int* x, int* y) const
+ if (key == WXK_NUMPAD_PAGEUP)
+ key = WXK_PAGEUP;
+ if (key == WXK_NUMPAD_PAGEDOWN)
+ key = WXK_PAGEDOWN;
+ if (key == WXK_NUMPAD_HOME)
+ key = WXK_HOME;
+ if (key == WXK_NUMPAD_END)
+ key = WXK_END;
+ if (key == WXK_NUMPAD_LEFT)
+ key = WXK_LEFT;
+ if (key == WXK_NUMPAD_RIGHT)
+ key = WXK_RIGHT;
+
+ if (key == WXK_TAB || key == WXK_PAGEUP || key == WXK_PAGEDOWN)
{
- *x = m_rect.width;
- *y = m_rect.height;
- }
+ bool bCtrlDown = event.ControlDown();
+ bool bShiftDown = event.ShiftDown();
+ bool bForward = (key == WXK_TAB && !bShiftDown) || (key == WXK_PAGEDOWN);
+ bool bWindowChange = (key == WXK_PAGEUP) || (key == WXK_PAGEDOWN) || bCtrlDown;
+ bool bFromTab = (key == WXK_TAB);
+
+ wxAuiNotebook* nb = wxDynamicCast(GetParent(), wxAuiNotebook);
+ if (!nb)
+ {
+ event.Skip();
+ return;
+ }
+
+ wxNavigationKeyEvent keyEvent;
+ keyEvent.SetDirection(bForward);
+ keyEvent.SetWindowChange(bWindowChange);
+ keyEvent.SetFromTab(bFromTab);
+ keyEvent.SetEventObject(nb);
+
+ if (!nb->GetEventHandler()->ProcessEvent(keyEvent))
+ {
+ // Not processed? Do an explicit tab into the page.
+ wxWindow* win = GetWindowFromIdx(GetActivePage());
+ if (win)
+ win->SetFocus();
+ }
+ return;
+ }
+
+ if (m_pages.GetCount() < 2)
+ {
+ event.Skip();
+ return;
+ }
+
+ int newPage = -1;
+
+ int forwardKey, backwardKey;
+ if (GetLayoutDirection() == wxLayout_RightToLeft)
+ {
+ forwardKey = WXK_LEFT;
+ backwardKey = WXK_RIGHT;
+ }
+ else
+ {
+ forwardKey = WXK_RIGHT;
+ backwardKey = WXK_LEFT;
+ }
+
+ if (key == forwardKey)
+ {
+ if (m_pages.GetCount() > 1)
+ {
+ if (GetActivePage() == -1)
+ newPage = 0;
+ else if (GetActivePage() < (int) (m_pages.GetCount() - 1))
+ newPage = GetActivePage() + 1;
+ }
+ }
+ else if (key == backwardKey)
+ {
+ if (m_pages.GetCount() > 1)
+ {
+ if (GetActivePage() == -1)
+ newPage = (int) (m_pages.GetCount() - 1);
+ else if (GetActivePage() > 0)
+ newPage = GetActivePage() - 1;
+ }
+ }
+ else if (key == WXK_HOME)
+ {
+ newPage = 0;
+ }
+ else if (key == WXK_END)
+ {
+ newPage = (int) (m_pages.GetCount() - 1);
+ }
+ else
+ event.Skip();
+
+ if (newPage != -1)
+ {
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING, m_windowId);
+ e.SetSelection(newPage);
+ e.SetOldSelection(newPage);
+ e.SetEventObject(this);
+ this->GetEventHandler()->ProcessEvent(e);
+ }
+ else
+ event.Skip();
+}
+
+// wxTabFrame is an interesting case. It's important that all child pages
+// of the multi-notebook control are all actually children of that control
+// (and not grandchildren). wxTabFrame facilitates this. There is one
+// instance of wxTabFrame for each tab control inside the multi-notebook.
+// It's important to know that wxTabFrame is not a real window, but it merely
+// used to capture the dimensions/positioning of the internal tab control and
+// it's managed page windows
+
+class wxTabFrame : public wxWindow
+{
+public:
+
+ wxTabFrame()
+ {
+ m_tabs = NULL;
+ m_rect = wxRect(0,0,200,200);
+ m_tab_ctrl_height = 20;
+ }
+
+ ~wxTabFrame()
+ {
+ wxDELETE(m_tabs);
+ }
+
+ void SetTabCtrlHeight(int h)
+ {
+ m_tab_ctrl_height = h;
+ }
+
+protected:
+ void DoSetSize(int x, int y,
+ int width, int height,
+ int WXUNUSED(sizeFlags = wxSIZE_AUTO))
+ {
+ m_rect = wxRect(x, y, width, height);
+ DoSizing();
+ }
+
+ void DoGetClientSize(int* x, int* y) const
+ {
+ *x = m_rect.width;
+ *y = m_rect.height;
+ }
+
+public:
bool Show( bool WXUNUSED(show = true) ) { return false; }
void DoSizing()
if (!m_tabs)
return;
+ if (m_tabs->IsFrozen() || m_tabs->GetParent()->IsFrozen())
+ return;
+
m_tab_rect = wxRect(m_rect.x, m_rect.y, m_rect.width, m_tab_ctrl_height);
- m_tabs->SetSize(m_rect.x, m_rect.y, m_rect.width, m_tab_ctrl_height);
- m_tabs->SetRect(wxRect(0, 0, m_rect.width, m_tab_ctrl_height));
+ if (m_tabs->GetFlags() & wxAUI_NB_BOTTOM)
+ {
+ m_tab_rect = wxRect (m_rect.x, m_rect.y + m_rect.height - m_tab_ctrl_height, m_rect.width, m_tab_ctrl_height);
+ m_tabs->SetSize (m_rect.x, m_rect.y + m_rect.height - m_tab_ctrl_height, m_rect.width, m_tab_ctrl_height);
+ m_tabs->SetRect (wxRect(0, 0, m_rect.width, m_tab_ctrl_height));
+ }
+ else //TODO: if (GetFlags() & wxAUI_NB_TOP)
+ {
+ m_tab_rect = wxRect (m_rect.x, m_rect.y, m_rect.width, m_tab_ctrl_height);
+ m_tabs->SetSize (m_rect.x, m_rect.y, m_rect.width, m_tab_ctrl_height);
+ m_tabs->SetRect (wxRect(0, 0, m_rect.width, m_tab_ctrl_height));
+ }
+ // TODO: else if (GetFlags() & wxAUI_NB_LEFT){}
+ // TODO: else if (GetFlags() & wxAUI_NB_RIGHT){}
+
m_tabs->Refresh();
m_tabs->Update();
for (i = 0; i < page_count; ++i)
{
+ int height = m_rect.height - m_tab_ctrl_height;
+ if ( height < 0 )
+ {
+ // avoid passing negative height to wxWindow::SetSize(), this
+ // results in assert failures/GTK+ warnings
+ height = 0;
+ }
+
wxAuiNotebookPage& page = pages.Item(i);
- page.window->SetSize(m_rect.x, m_rect.y + m_tab_ctrl_height,
- m_rect.width, m_rect.height - m_tab_ctrl_height);
+ if (m_tabs->GetFlags() & wxAUI_NB_BOTTOM)
+ {
+ page.window->SetSize(m_rect.x, m_rect.y, m_rect.width, height);
+ }
+ else //TODO: if (GetFlags() & wxAUI_NB_TOP)
+ {
+ page.window->SetSize(m_rect.x, m_rect.y + m_tab_ctrl_height,
+ m_rect.width, height);
+ }
+ // TODO: else if (GetFlags() & wxAUI_NB_LEFT){}
+ // TODO: else if (GetFlags() & wxAUI_NB_RIGHT){}
+#if wxUSE_MDI
if (page.window->IsKindOf(CLASSINFO(wxAuiMDIChildFrame)))
{
wxAuiMDIChildFrame* wnd = (wxAuiMDIChildFrame*)page.window;
wnd->ApplyMDIChildFrameRect();
}
+#endif
}
}
+protected:
void DoGetSize(int* x, int* y) const
{
if (x)
*y = m_rect.GetHeight();
}
+public:
void Update()
{
// does nothing
}
-public:
-
wxRect m_rect;
wxRect m_tab_rect;
wxAuiTabCtrl* m_tabs;
// -- wxAuiNotebook class implementation --
+#define EVT_AUI_RANGE(id1, id2, event, func) \
+ wx__DECLARE_EVT2(event, id1, id2, wxAuiNotebookEventHandler(func))
+
BEGIN_EVENT_TABLE(wxAuiNotebook, wxControl)
EVT_SIZE(wxAuiNotebook::OnSize)
- EVT_CHILD_FOCUS(wxAuiNotebook::OnChildFocus)
- EVT_COMMAND_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ EVT_CHILD_FOCUS(wxAuiNotebook::OnChildFocusNotebook)
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING,
wxAuiNotebook::OnTabClicked)
- EVT_COMMAND_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG,
wxAuiNotebook::OnTabBeginDrag)
- EVT_COMMAND_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
wxEVT_COMMAND_AUINOTEBOOK_END_DRAG,
wxAuiNotebook::OnTabEndDrag)
- EVT_COMMAND_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ wxEVT_COMMAND_AUINOTEBOOK_CANCEL_DRAG,
+ wxAuiNotebook::OnTabCancelDrag)
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION,
wxAuiNotebook::OnTabDragMotion)
- EVT_COMMAND_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
wxEVT_COMMAND_AUINOTEBOOK_BUTTON,
wxAuiNotebook::OnTabButton)
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN,
+ wxAuiNotebook::OnTabMiddleDown)
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP,
+ wxAuiNotebook::OnTabMiddleUp)
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN,
+ wxAuiNotebook::OnTabRightDown)
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP,
+ wxAuiNotebook::OnTabRightUp)
+ EVT_AUI_RANGE(wxAuiBaseTabCtrlId, wxAuiBaseTabCtrlId+500,
+ wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK,
+ wxAuiNotebook::OnTabBgDClick)
+ EVT_NAVIGATION_KEY(wxAuiNotebook::OnNavigationKeyNotebook)
END_EVENT_TABLE()
-wxAuiNotebook::wxAuiNotebook()
+void wxAuiNotebook::Init()
{
m_curpage = -1;
m_tab_id_counter = wxAuiBaseTabCtrlId;
m_requested_tabctrl_height = -1;
}
-wxAuiNotebook::wxAuiNotebook(wxWindow *parent,
- wxWindowID id,
- const wxPoint& pos,
- const wxSize& size,
- long style) : wxControl(parent, id, pos, size, style)
-{
- m_dummy_wnd = NULL;
- m_requested_bmp_size = wxDefaultSize;
- m_requested_tabctrl_height = -1;
- InitNotebook(style);
-}
-
bool wxAuiNotebook::Create(wxWindow* parent,
wxWindowID id,
const wxPoint& pos,
// code called by all constructors
void wxAuiNotebook::InitNotebook(long style)
{
+ SetName(wxT("wxAuiNotebook"));
m_curpage = -1;
m_tab_id_counter = wxAuiBaseTabCtrlId;
m_dummy_wnd = NULL;
wxAuiNotebook::~wxAuiNotebook()
{
+ // Indicate we're deleting pages
+ SendDestroyEvent();
+
+ while ( GetPageCount() > 0 )
+ DeletePage(0);
+
m_mgr.UnInit();
}
{
m_tabs.SetArtProvider(art);
- UpdateTabCtrlHeight();
+ // Update the height and do nothing else if it did something but otherwise
+ // (i.e. if the new art provider uses the same height as the old one) we
+ // need to manually set the art provider for all tabs ourselves.
+ if ( !UpdateTabCtrlHeight() )
+ {
+ wxAuiPaneInfoArray& all_panes = m_mgr.GetAllPanes();
+ const size_t pane_count = all_panes.GetCount();
+ for (size_t i = 0; i < pane_count; ++i)
+ {
+ wxAuiPaneInfo& pane = all_panes.Item(i);
+ if (pane.name == wxT("dummy"))
+ continue;
+ wxTabFrame* tab_frame = (wxTabFrame*)pane.window;
+ wxAuiTabCtrl* tabctrl = tab_frame->m_tabs;
+ tabctrl->SetArtProvider(art->Clone());
+ }
+ }
}
// SetTabCtrlHeight() is the highest-level override of the
// specified tab ctrl height, overriding all other considerations,
// such as text or bitmap height. It overrides any call to
// SetUniformBitmapSize(). Specifying a height of -1 reverts
-// any previous call and returns to the default behavior
+// any previous call and returns to the default behaviour
void wxAuiNotebook::SetTabCtrlHeight(int height)
{
}
// UpdateTabCtrlHeight() does the actual tab resizing. It's meant
-// to be used interally
-void wxAuiNotebook::UpdateTabCtrlHeight()
+// to be used internally
+bool wxAuiNotebook::UpdateTabCtrlHeight()
{
// get the tab ctrl height we will use
int height = CalculateTabCtrlHeight();
// if the tab control height needs to change, update
// all of our tab controls with the new height
- if (m_tab_ctrl_height != height)
- {
- wxAuiTabArt* art = m_tabs.GetArtProvider();
+ if (m_tab_ctrl_height == height)
+ return false;
- m_tab_ctrl_height = height;
+ wxAuiTabArt* art = m_tabs.GetArtProvider();
- wxAuiPaneInfoArray& all_panes = m_mgr.GetAllPanes();
- size_t i, pane_count = all_panes.GetCount();
- for (i = 0; i < pane_count; ++i)
- {
- wxAuiPaneInfo& pane = all_panes.Item(i);
- if (pane.name == wxT("dummy"))
- continue;
- wxTabFrame* tab_frame = (wxTabFrame*)pane.window;
- wxAuiTabCtrl* tabctrl = tab_frame->m_tabs;
- tab_frame->SetTabCtrlHeight(m_tab_ctrl_height);
- tabctrl->SetArtProvider(art->Clone());
- tab_frame->DoSizing();
- }
+ m_tab_ctrl_height = height;
+
+ wxAuiPaneInfoArray& all_panes = m_mgr.GetAllPanes();
+ size_t i, pane_count = all_panes.GetCount();
+ for (i = 0; i < pane_count; ++i)
+ {
+ wxAuiPaneInfo& pane = all_panes.Item(i);
+ if (pane.name == wxT("dummy"))
+ continue;
+ wxTabFrame* tab_frame = (wxTabFrame*)pane.window;
+ wxAuiTabCtrl* tabctrl = tab_frame->m_tabs;
+ tab_frame->SetTabCtrlHeight(m_tab_ctrl_height);
+ tabctrl->SetArtProvider(art->Clone());
+ tab_frame->DoSizing();
}
+
+ return true;
}
void wxAuiNotebook::UpdateHintWindowSize()
new_split_size.x /= 2;
new_split_size.y /= 2;
}
- else
+ else
{
// this is in place of a more complicated calculation
// that needs to be implemented
bool select,
const wxBitmap& bitmap)
{
+ wxASSERT_MSG(page, wxT("page pointer must be non-NULL"));
+ if (!page)
+ return false;
+
+ page->Reparent(this);
+
wxAuiNotebookPage info;
info.window = page;
info.caption = caption;
wxAuiTabCtrl* active_tabctrl = GetActiveTabCtrl();
if (page_idx >= active_tabctrl->GetPageCount())
active_tabctrl->AddPage(page, info);
- else
+ else
active_tabctrl->InsertPage(page, info, page_idx);
UpdateTabCtrlHeight();
DoSizing();
active_tabctrl->DoShowHide();
+ // adjust selected index
+ if(m_curpage >= (int) page_idx)
+ m_curpage++;
+
if (select)
{
- int idx = m_tabs.GetIdxFromWindow(page);
- wxASSERT_MSG(idx != -1, wxT("Invalid Page index returned on wxAuiNotebook::InsertPage()"));
-
- SetSelection(idx);
+ SetSelectionToWindow(page);
}
return true;
// and destroys the window as well
bool wxAuiNotebook::DeletePage(size_t page_idx)
{
+ if (page_idx >= m_tabs.GetPageCount())
+ return false;
+
wxWindow* wnd = m_tabs.GetWindowFromIdx(page_idx);
+ // hide the window in advance, as this will
+ // prevent flicker
+ ShowWnd(wnd, false);
+
if (!RemovePage(page_idx))
return false;
+#if wxUSE_MDI
// actually destroy the window now
if (wnd->IsKindOf(CLASSINFO(wxAuiMDIChildFrame)))
{
if (!wxPendingDelete.Member(wnd))
wxPendingDelete.Append(wnd);
}
- else
+ else
+#endif
{
wnd->Destroy();
}
// but does not destroy the window
bool wxAuiNotebook::RemovePage(size_t page_idx)
{
+ // save active window pointer
+ wxWindow* active_wnd = NULL;
+ if (m_curpage >= 0)
+ active_wnd = m_tabs.GetWindowFromIdx(m_curpage);
+
+ // save pointer of window being deleted
wxWindow* wnd = m_tabs.GetWindowFromIdx(page_idx);
wxWindow* new_active = NULL;
+ // make sure we found the page
+ if (!wnd)
+ return false;
+
// find out which onscreen tab ctrl owns this tab
wxAuiTabCtrl* ctrl;
int ctrl_idx;
if (!FindTab(wnd, &ctrl, &ctrl_idx))
return false;
- // find a new page and set it as active
- int new_idx = ctrl_idx+1;
- if (new_idx >= (int)ctrl->GetPageCount())
- new_idx = ctrl_idx-1;
+ bool is_curpage = (m_curpage == (int)page_idx);
+ bool is_active_in_split = ctrl->GetPage(ctrl_idx).active;
- if (new_idx >= 0 && new_idx < (int)ctrl->GetPageCount())
- {
- new_active = ctrl->GetWindowFromIdx(new_idx);
- }
- else
- {
- // set the active page to the first page that
- // isn't the one being deleted
- size_t i, page_count = m_tabs.GetPageCount();
- for (i = 0; i < page_count; ++i)
- {
- wxWindow* w = m_tabs.GetWindowFromIdx(i);
- if (wnd != w)
- {
- new_active = m_tabs.GetWindowFromIdx(i);
- break;
- }
- }
- }
// remove the tab from main catalog
if (!m_tabs.RemovePage(wnd))
// remove the tab from the onscreen tab ctrl
ctrl->RemovePage(wnd);
+ if (is_active_in_split)
+ {
+ int ctrl_new_page_count = (int)ctrl->GetPageCount();
- RemoveEmptyTabFrames();
+ if (ctrl_idx >= ctrl_new_page_count)
+ ctrl_idx = ctrl_new_page_count-1;
- // set new active pane
- if (new_active)
+ if (ctrl_idx >= 0 && ctrl_idx < (int)ctrl->GetPageCount())
+ {
+ // set new page as active in the tab split
+ ctrl->SetActivePage(ctrl_idx);
+
+ // if the page deleted was the current page for the
+ // entire tab control, then record the window
+ // pointer of the new active page for activation
+ if (is_curpage)
+ {
+ new_active = ctrl->GetWindowFromIdx(ctrl_idx);
+ }
+ }
+ }
+ else
{
- m_curpage = -1;
- SetSelection(m_tabs.GetIdxFromWindow(new_active));
+ // we are not deleting the active page, so keep it the same
+ new_active = active_wnd;
+ }
+
+
+ if (!new_active)
+ {
+ // we haven't yet found a new page to active,
+ // so select the next page from the main tab
+ // catalogue
+
+ if (page_idx < m_tabs.GetPageCount())
+ {
+ new_active = m_tabs.GetPage(page_idx).window;
+ }
+
+ if (!new_active && m_tabs.GetPageCount() > 0)
+ {
+ new_active = m_tabs.GetPage(0).window;
+ }
}
+
+ RemoveEmptyTabFrames();
+
+ m_curpage = wxNOT_FOUND;
+
+ // set new active pane unless we're being destroyed anyhow
+ if (new_active && !m_isBeingDeleted)
+ SetSelectionToWindow(new_active);
+
return true;
}
// SetSelection() sets the currently active page
size_t wxAuiNotebook::SetSelection(size_t new_page)
{
- // don't change the page unless necessary
- if ((int)new_page == m_curpage)
- return m_curpage;
-
wxWindow* wnd = m_tabs.GetWindowFromIdx(new_page);
if (!wnd)
return m_curpage;
+ // don't change the page unless necessary;
+ // however, clicking again on a tab should give it the focus.
+ if ((int)new_page == m_curpage)
+ {
+ wxAuiTabCtrl* ctrl;
+ int ctrl_idx;
+ if (FindTab(wnd, &ctrl, &ctrl_idx))
+ {
+ if (FindFocus() != ctrl)
+ ctrl->SetFocus();
+ }
+ return m_curpage;
+ }
+
wxAuiNotebookEvent evt(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING, m_windowId);
evt.SetSelection(new_page);
evt.SetOldSelection(m_curpage);
DoSizing();
ctrl->DoShowHide();
-
+ ctrl->MakeTabVisible(ctrl_idx, ctrl);
// set fonts
wxAuiPaneInfoArray& all_panes = m_mgr.GetAllPanes();
wxAuiTabCtrl* tabctrl = ((wxTabFrame*)pane.window)->m_tabs;
if (tabctrl != ctrl)
tabctrl->SetSelectedFont(m_normal_font);
- else
+ else
tabctrl->SetSelectedFont(m_selected_font);
tabctrl->Refresh();
}
- wnd->SetFocus();
+ // Set the focus to the page if we're not currently focused on the tab.
+ // This is Firefox-like behaviour.
+ if (wnd->IsShownOnScreen() && FindFocus() != ctrl)
+ wnd->SetFocus();
return old_curpage;
}
return m_curpage;
}
+void wxAuiNotebook::SetSelectionToWindow(wxWindow *win)
+{
+ const int idx = m_tabs.GetIdxFromWindow(win);
+ wxCHECK_RET( idx != wxNOT_FOUND, wxT("invalid notebook page") );
+
+
+ // since a tab was clicked, let the parent know that we received
+ // the focus, even if we will assign that focus immediately
+ // to the child tab in the SetSelection call below
+ // (the child focus event will also let wxAuiManager, if any,
+ // know that the notebook control has been activated)
+
+ wxWindow* parent = GetParent();
+ if (parent)
+ {
+ wxChildFocusEvent eventFocus(this);
+ parent->GetEventHandler()->ProcessEvent(eventFocus);
+ }
+
+
+ SetSelection(idx);
+}
+
// GetPageCount() returns the total number of
// pages managed by the multi-notebook
size_t wxAuiNotebook::GetPageCount() const
m_tab_id_counter++,
wxDefaultPosition,
wxDefaultSize,
- wxNO_BORDER);
+ wxNO_BORDER|wxWANTS_CHARS);
tabframe->m_tabs->SetFlags(m_flags);
tabframe->m_tabs->SetArtProvider(m_tabs.GetArtProvider()->Clone());
m_mgr.AddPane(tabframe,
{
split_size = CalculateNewSplitSize();
}
- else
+ else
{
// because there are two panes, always split them
// equally
m_tab_id_counter++,
wxDefaultPosition,
wxDefaultSize,
- wxNO_BORDER);
+ wxNO_BORDER|wxWANTS_CHARS);
new_tabs->m_tabs->SetArtProvider(m_tabs.GetArtProvider()->Clone());
new_tabs->m_tabs->SetFlags(m_flags);
dest_tabs = new_tabs->m_tabs;
pane_info.Left();
mouse_pt = wxPoint(0, cli_size.y/2);
}
- else if (direction == wxRIGHT)
+ else if (direction == wxRIGHT)
{
pane_info.Right();
mouse_pt = wxPoint(cli_size.x, cli_size.y/2);
}
- else if (direction == wxTOP)
+ else if (direction == wxTOP)
{
pane_info.Top();
mouse_pt = wxPoint(cli_size.x/2, 0);
}
- else if (direction == wxBOTTOM)
+ else if (direction == wxBOTTOM)
{
pane_info.Bottom();
mouse_pt = wxPoint(cli_size.x/2, cli_size.y);
m_curpage = -1;
// set the active page to the one we just split off
- SetSelection(m_tabs.GetIdxFromWindow(page_info.window));
+ SetSelectionToPage(page_info);
UpdateHintWindowSize();
}
evt.Skip();
}
-void wxAuiNotebook::OnTabClicked(wxCommandEvent& command_evt)
+void wxAuiNotebook::OnTabClicked(wxAuiNotebookEvent& evt)
{
- wxAuiNotebookEvent& evt = (wxAuiNotebookEvent&)command_evt;
-
wxAuiTabCtrl* ctrl = (wxAuiTabCtrl*)evt.GetEventObject();
wxASSERT(ctrl != NULL);
wxWindow* wnd = ctrl->GetWindowFromIdx(evt.GetSelection());
wxASSERT(wnd != NULL);
- int idx = m_tabs.GetIdxFromWindow(wnd);
- wxASSERT(idx != -1);
+ SetSelectionToWindow(wnd);
+}
- SetSelection(idx);
+void wxAuiNotebook::OnTabBgDClick(wxAuiNotebookEvent& WXUNUSED(evt))
+{
+ // notify owner that the tabbar background has been double-clicked
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_BG_DCLICK, m_windowId);
+ e.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(e);
}
-void wxAuiNotebook::OnTabBeginDrag(wxCommandEvent&)
+void wxAuiNotebook::OnTabBeginDrag(wxAuiNotebookEvent&)
{
m_last_drag_x = 0;
}
-void wxAuiNotebook::OnTabDragMotion(wxCommandEvent& evt)
+void wxAuiNotebook::OnTabDragMotion(wxAuiNotebookEvent& evt)
{
wxPoint screen_pt = ::wxGetMousePosition();
wxPoint client_pt = ScreenToClient(screen_pt);
}
}
}
- else
+ else
{
if (!dest_tabs)
{
ClientToScreen(&hint_rect.x, &hint_rect.y);
m_mgr.ShowHint(hint_rect);
}
- else
+ else
{
m_mgr.DrawHintRect(m_dummy_wnd, client_pt, zero);
}
-void wxAuiNotebook::OnTabEndDrag(wxCommandEvent& command_evt)
+void wxAuiNotebook::OnTabEndDrag(wxAuiNotebookEvent& evt)
{
- wxAuiNotebookEvent& evt = (wxAuiNotebookEvent&)command_evt;
-
m_mgr.HideHint();
wxAuiTabCtrl* src_tabs = (wxAuiTabCtrl*)evt.GetEventObject();
- wxCHECK_RET( src_tabs, _T("no source object?") );
+ wxCHECK_RET( src_tabs, wxT("no source object?") );
src_tabs->SetCursor(wxCursor(wxCURSOR_ARROW));
int src_idx = evt.GetSelection();
wxWindow* src_page = src_tabs->GetWindowFromIdx(src_idx);
+ // Check that it's not an impossible parent relationship
+ wxWindow* p = nb;
+ while (p && !p->IsTopLevel())
+ {
+ if (p == src_page)
+ {
+ return;
+ }
+ p = p->GetParent();
+ }
+
// get main index of the page
int main_idx = m_tabs.GetIdxFromWindow(src_page);
+ wxCHECK_RET( main_idx != wxNOT_FOUND, wxT("no source page?") );
+
// make a copy of the page info
- wxAuiNotebookPage page_info = m_tabs.GetPage((size_t)main_idx);
+ wxAuiNotebookPage page_info = m_tabs.GetPage(main_idx);
// remove the page from the source notebook
RemovePage(main_idx);
dest_tabs->Refresh();
// set the selection in the destination tab control
- nb->SetSelection(nb->m_tabs.GetIdxFromWindow(page_info.window));
+ nb->SetSelectionToPage(page_info);
+
+ // notify owner that the tab has been dragged
+ wxAuiNotebookEvent e2(wxEVT_COMMAND_AUINOTEBOOK_DRAG_DONE, m_windowId);
+ e2.SetSelection(evt.GetSelection());
+ e2.SetOldSelection(evt.GetSelection());
+ e2.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(e2);
return;
}
m_tab_id_counter++,
wxDefaultPosition,
wxDefaultSize,
- wxNO_BORDER);
+ wxNO_BORDER|wxWANTS_CHARS);
new_tabs->m_tabs->SetArtProvider(m_tabs.GetArtProvider()->Clone());
new_tabs->m_tabs->SetFlags(m_flags);
m_curpage = -1;
// set the active page to the one we just split off
- SetSelection(m_tabs.GetIdxFromWindow(page_info.window));
+ SetSelectionToPage(page_info);
UpdateHintWindowSize();
}
+
+ // notify owner that the tab has been dragged
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_DRAG_DONE, m_windowId);
+ e.SetSelection(evt.GetSelection());
+ e.SetOldSelection(evt.GetSelection());
+ e.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(e);
}
+void wxAuiNotebook::OnTabCancelDrag(wxAuiNotebookEvent& command_evt)
+{
+ wxAuiNotebookEvent& evt = (wxAuiNotebookEvent&)command_evt;
+
+ m_mgr.HideHint();
+
+ wxAuiTabCtrl* src_tabs = (wxAuiTabCtrl*)evt.GetEventObject();
+ wxCHECK_RET( src_tabs, _T("no source object?") );
+
+ src_tabs->SetCursor(wxCursor(wxCURSOR_ARROW));
+}
+
wxAuiTabCtrl* wxAuiNotebook::GetTabCtrlFromPoint(const wxPoint& pt)
{
// if we've just removed the last tab from the source
// window closing, refreshs are pending
if (!wxPendingDelete.Member(tab_frame->m_tabs))
wxPendingDelete.Append(tab_frame->m_tabs);
- //tab_frame->m_tabs->Destroy();
+
+ tab_frame->m_tabs = NULL;
delete tab_frame;
}
m_mgr.GetPane(first_good).Centre();
}
- m_mgr.Update();
+ if (!m_isBeingDeleted)
+ m_mgr.Update();
}
-void wxAuiNotebook::OnChildFocus(wxChildFocusEvent& evt)
+void wxAuiNotebook::OnChildFocusNotebook(wxChildFocusEvent& evt)
{
+ evt.Skip();
+
+ // if we're dragging a tab, don't change the current selection.
+ // This code prevents a bug that used to happen when the hint window
+ // was hidden. In the bug, the focus would return to the notebook
+ // child, which would then enter this handler and call
+ // SetSelection, which is not desired turn tab dragging.
+
+ wxAuiPaneInfoArray& all_panes = m_mgr.GetAllPanes();
+ size_t i, pane_count = all_panes.GetCount();
+ for (i = 0; i < pane_count; ++i)
+ {
+ wxAuiPaneInfo& pane = all_panes.Item(i);
+ if (pane.name == wxT("dummy"))
+ continue;
+ wxTabFrame* tabframe = (wxTabFrame*)pane.window;
+ if (tabframe->m_tabs->IsDragging())
+ return;
+ }
+
+
+ // change the tab selection to the child
+ // which was focused
int idx = m_tabs.GetIdxFromWindow(evt.GetWindow());
if (idx != -1 && idx != m_curpage)
{
}
}
+void wxAuiNotebook::OnNavigationKeyNotebook(wxNavigationKeyEvent& event)
+{
+ if ( event.IsWindowChange() ) {
+ // change pages
+ // FIXME: the problem with this is that if we have a split notebook,
+ // we selection may go all over the place.
+ AdvanceSelection(event.GetDirection());
+ }
+ else {
+ // we get this event in 3 cases
+ //
+ // a) one of our pages might have generated it because the user TABbed
+ // out from it in which case we should propagate the event upwards and
+ // our parent will take care of setting the focus to prev/next sibling
+ //
+ // or
+ //
+ // b) the parent panel wants to give the focus to us so that we
+ // forward it to our selected page. We can't deal with this in
+ // OnSetFocus() because we don't know which direction the focus came
+ // from in this case and so can't choose between setting the focus to
+ // first or last panel child
+ //
+ // or
+ //
+ // c) we ourselves (see MSWTranslateMessage) generated the event
+ //
+ wxWindow * const parent = GetParent();
+
+ // the wxObject* casts are required to avoid MinGW GCC 2.95.3 ICE
+ const bool isFromParent = event.GetEventObject() == (wxObject*) parent;
+ const bool isFromSelf = event.GetEventObject() == (wxObject*) this;
+
+ if ( isFromParent || isFromSelf )
+ {
+ // no, it doesn't come from child, case (b) or (c): forward to a
+ // page but only if direction is backwards (TAB) or from ourselves,
+ if ( GetSelection() != wxNOT_FOUND &&
+ (!event.GetDirection() || isFromSelf) )
+ {
+ // so that the page knows that the event comes from it's parent
+ // and is being propagated downwards
+ event.SetEventObject(this);
-void wxAuiNotebook::OnTabButton(wxCommandEvent& command_evt)
+ wxWindow *page = GetPage(GetSelection());
+ if ( !page->GetEventHandler()->ProcessEvent(event) )
+ {
+ page->SetFocus();
+ }
+ //else: page manages focus inside it itself
+ }
+ else // otherwise set the focus to the notebook itself
+ {
+ SetFocus();
+ }
+ }
+ else
+ {
+ // it comes from our child, case (a), pass to the parent, but only
+ // if the direction is forwards. Otherwise set the focus to the
+ // notebook itself. The notebook is always the 'first' control of a
+ // page.
+ if ( !event.GetDirection() )
+ {
+ SetFocus();
+ }
+ else if ( parent )
+ {
+ event.SetCurrentFocus(this);
+ parent->GetEventHandler()->ProcessEvent(event);
+ }
+ }
+ }
+}
+
+void wxAuiNotebook::OnTabButton(wxAuiNotebookEvent& evt)
{
- wxAuiNotebookEvent& evt = (wxAuiNotebookEvent&)command_evt;
wxAuiTabCtrl* tabs = (wxAuiTabCtrl*)evt.GetEventObject();
int button_id = evt.GetInt();
if (button_id == wxAUI_BUTTON_CLOSE)
{
- int selection = tabs->GetActivePage();
+ int selection = evt.GetSelection();
+
+ if (selection == -1)
+ {
+ // if the close button is to the right, use the active
+ // page selection to determine which page to close
+ selection = tabs->GetActivePage();
+ }
if (selection != -1)
{
wxWindow* close_wnd = tabs->GetWindowFromIdx(selection);
-
// ask owner if it's ok to close the tab
wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSE, m_windowId);
e.SetSelection(m_tabs.GetIdxFromWindow(close_wnd));
+ const int idx = m_tabs.GetIdxFromWindow(close_wnd);
+ e.SetSelection(idx);
e.SetOldSelection(evt.GetSelection());
e.SetEventObject(this);
GetEventHandler()->ProcessEvent(e);
return;
+#if wxUSE_MDI
if (close_wnd->IsKindOf(CLASSINFO(wxAuiMDIChildFrame)))
{
close_wnd->Close();
}
- else
+ else
+#endif
{
int main_idx = m_tabs.GetIdxFromWindow(close_wnd);
+ wxCHECK_RET( main_idx != wxNOT_FOUND, wxT("no page to delete?") );
+
DeletePage(main_idx);
}
+
+ // notify owner that the tab has been closed
+ wxAuiNotebookEvent e2(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CLOSED, m_windowId);
+ e2.SetSelection(idx);
+ e2.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(e2);
}
}
}
+void wxAuiNotebook::OnTabMiddleDown(wxAuiNotebookEvent& evt)
+{
+ // patch event through to owner
+ wxAuiTabCtrl* tabs = (wxAuiTabCtrl*)evt.GetEventObject();
+ wxWindow* wnd = tabs->GetWindowFromIdx(evt.GetSelection());
+
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_DOWN, m_windowId);
+ e.SetSelection(m_tabs.GetIdxFromWindow(wnd));
+ e.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(e);
+}
+
+void wxAuiNotebook::OnTabMiddleUp(wxAuiNotebookEvent& evt)
+{
+ // if the wxAUI_NB_MIDDLE_CLICK_CLOSE is specified, middle
+ // click should act like a tab close action. However, first
+ // give the owner an opportunity to handle the middle up event
+ // for custom action
+
+ wxAuiTabCtrl* tabs = (wxAuiTabCtrl*)evt.GetEventObject();
+ wxWindow* wnd = tabs->GetWindowFromIdx(evt.GetSelection());
+
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_TAB_MIDDLE_UP, m_windowId);
+ e.SetSelection(m_tabs.GetIdxFromWindow(wnd));
+ e.SetEventObject(this);
+ if (GetEventHandler()->ProcessEvent(e))
+ return;
+ if (!e.IsAllowed())
+ return;
+
+ // check if we are supposed to close on middle-up
+ if ((m_flags & wxAUI_NB_MIDDLE_CLICK_CLOSE) == 0)
+ return;
+
+ // simulate the user pressing the close button on the tab
+ evt.SetInt(wxAUI_BUTTON_CLOSE);
+ OnTabButton(evt);
+}
+
+void wxAuiNotebook::OnTabRightDown(wxAuiNotebookEvent& evt)
+{
+ // patch event through to owner
+ wxAuiTabCtrl* tabs = (wxAuiTabCtrl*)evt.GetEventObject();
+ wxWindow* wnd = tabs->GetWindowFromIdx(evt.GetSelection());
+
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_DOWN, m_windowId);
+ e.SetSelection(m_tabs.GetIdxFromWindow(wnd));
+ e.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(e);
+}
+
+void wxAuiNotebook::OnTabRightUp(wxAuiNotebookEvent& evt)
+{
+ // patch event through to owner
+ wxAuiTabCtrl* tabs = (wxAuiTabCtrl*)evt.GetEventObject();
+ wxWindow* wnd = tabs->GetWindowFromIdx(evt.GetSelection());
+
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_TAB_RIGHT_UP, m_windowId);
+ e.SetSelection(m_tabs.GetIdxFromWindow(wnd));
+ e.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(e);
+}
+
+// Sets the normal font
+void wxAuiNotebook::SetNormalFont(const wxFont& font)
+{
+ m_normal_font = font;
+ GetArtProvider()->SetNormalFont(font);
+}
+
+// Sets the selected tab font
+void wxAuiNotebook::SetSelectedFont(const wxFont& font)
+{
+ m_selected_font = font;
+ GetArtProvider()->SetSelectedFont(font);
+}
+
+// Sets the measuring font
+void wxAuiNotebook::SetMeasuringFont(const wxFont& font)
+{
+ GetArtProvider()->SetMeasuringFont(font);
+}
+
+// Sets the tab font
+bool wxAuiNotebook::SetFont(const wxFont& font)
+{
+ wxControl::SetFont(font);
+
+ wxFont normalFont(font);
+ wxFont selectedFont(normalFont);
+ selectedFont.SetWeight(wxBOLD);
+
+ SetNormalFont(normalFont);
+ SetSelectedFont(selectedFont);
+ SetMeasuringFont(selectedFont);
+
+ return true;
+}
+
+// Gets the tab control height
+int wxAuiNotebook::GetTabCtrlHeight() const
+{
+ return m_tab_ctrl_height;
+}
+
+// Gets the height of the notebook for a given page height
+int wxAuiNotebook::GetHeightForPageHeight(int pageHeight)
+{
+ UpdateTabCtrlHeight();
+
+ int tabCtrlHeight = GetTabCtrlHeight();
+ int decorHeight = 2;
+ return tabCtrlHeight + pageHeight + decorHeight;
+}
+
+// Advances the selection, generation page selection events
+void wxAuiNotebook::AdvanceSelection(bool forward)
+{
+ if (GetPageCount() <= 1)
+ return;
+
+ int currentSelection = GetSelection();
+
+ if (forward)
+ {
+ if (currentSelection == (int) (GetPageCount() - 1))
+ return;
+ else if (currentSelection == -1)
+ currentSelection = 0;
+ else
+ currentSelection ++;
+ }
+ else
+ {
+ if (currentSelection <= 0)
+ return;
+ else
+ currentSelection --;
+ }
+
+ SetSelection(currentSelection);
+}
+
+// Shows the window menu
+bool wxAuiNotebook::ShowWindowMenu()
+{
+ wxAuiTabCtrl* tabCtrl = GetActiveTabCtrl();
+
+ int idx = tabCtrl->GetArtProvider()->ShowDropDown(tabCtrl, tabCtrl->GetPages(), tabCtrl->GetActivePage());
+
+ if (idx != -1)
+ {
+ wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING, tabCtrl->GetId());
+ e.SetSelection(idx);
+ e.SetOldSelection(tabCtrl->GetActivePage());
+ e.SetEventObject(tabCtrl);
+ GetEventHandler()->ProcessEvent(e);
+ return true;
+ }
+ else
+ return false;
+}
+
+void wxAuiNotebook::Thaw()
+{
+ DoSizing();
+
+ wxControl::Thaw();
+}
#endif // wxUSE_AUI
projects / wxWidgets.git / blobdiff