return wxBitmap(img);
}
-static void DrawButtonS(wxDC& dc,
- const wxRect& _rect,
- const wxBitmap& bmp,
- const wxColour& bkcolour,
- int button_state)
+static void DrawButtons(wxDC& dc,
+ const wxRect& _rect,
+ const wxBitmap& bmp,
+ const wxColour& bkcolour,
+ int button_state)
{
wxRect rect = _rect;
dc.DrawBitmap(bmp, rect.x, rect.y, true);
}
+static void IndentPressedBitmap(wxRect* rect, int button_state)
+{
+ if (button_state == wxAUI_BUTTON_STATE_PRESSED)
+ {
+ rect->x++;
+ rect->y++;
+ }
+}
+
+// chops the text so that it fits within |max_size| pixels.
+// Also adds an elipsis if necessary
+
+static wxString ChopText(wxDC& dc, const wxString& text, int max_size)
+{
+ wxCoord x,y;
+
+ // first check if the text fits with no problems
+ dc.GetTextExtent(text, &x, &y);
+ if (x <= max_size)
+ return text;
+
+ size_t i, len = text.Length();
+ size_t last_good_length = 0;
+ for (i = 0; i < len; ++i)
+ {
+ wxString s = text.Left(i);
+ s += wxT("...");
+
+ dc.GetTextExtent(s, &x, &y);
+ if (x > max_size)
+ break;
+
+ last_good_length = i;
+ }
+
+ wxString ret = text.Left(last_good_length);
+ ret += wxT("...");
+ return ret;
+}
+
+
+// -- GUI helper classes and functions --
+
+class wxAuiCommandCapture : public wxEvtHandler
+{
+public:
+
+ wxAuiCommandCapture() { m_last_id = 0; }
+ int GetCommandId() const { return m_last_id; }
+
+ bool ProcessEvent(wxEvent& evt)
+ {
+ if (evt.GetEventType() == wxEVT_COMMAND_MENU_SELECTED)
+ {
+ m_last_id = evt.GetId();
+ return true;
+ }
+
+ if (GetNextHandler())
+ return GetNextHandler()->ProcessEvent(evt);
+
+ return false;
+ }
+
+private:
+ int m_last_id;
+};
+
+
+// -- bitmaps --
+
+#if defined( __WXMAC__ )
+ static 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[]={
+ 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[]={
+ 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[] = {
+ 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[] = {
+ 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[] = {
+ 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};
+
+
+
+
+
+
+// -- wxAuiDefaultTabArt class implementation --
+
+wxAuiDefaultTabArt::wxAuiDefaultTabArt()
+{
+ m_normal_font = *wxNORMAL_FONT;
+ m_selected_font = *wxNORMAL_FONT;
+ m_selected_font.SetWeight(wxBOLD);
+ m_measuring_font = m_selected_font;
+
+ m_fixed_tab_width = 100;
+
+ wxColour base_colour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
+
+ wxColour background_colour = base_colour;
+ wxColour normaltab_colour = base_colour;
+ wxColour selectedtab_colour = base_colour;
+
+ m_bkbrush = wxBrush(background_colour);
+ m_normal_bkbrush = wxBrush(normaltab_colour);
+ m_normal_bkpen = wxPen(normaltab_colour);
+ m_selected_bkbrush = wxBrush(selectedtab_colour);
+ m_selected_bkpen = wxPen(selectedtab_colour);
+
+
+ m_active_close_bmp = BitmapFromBits(close_bits, 16, 16, *wxBLACK);
+ m_disabled_close_bmp = BitmapFromBits(close_bits, 16, 16, wxColour(128,128,128));
+
+ m_active_left_bmp = BitmapFromBits(left_bits, 16, 16, *wxBLACK);
+ m_disabled_left_bmp = BitmapFromBits(left_bits, 16, 16, wxColour(128,128,128));
+
+ m_active_right_bmp = BitmapFromBits(right_bits, 16, 16, *wxBLACK);
+ m_disabled_right_bmp = BitmapFromBits(right_bits, 16, 16, wxColour(128,128,128));
+
+ m_active_windowlist_bmp = BitmapFromBits(list_bits, 16, 16, *wxBLACK);
+ m_disabled_windowlist_bmp = BitmapFromBits(list_bits, 16, 16, wxColour(128,128,128));
+
+ m_flags = 0;
+}
+
+wxAuiDefaultTabArt::~wxAuiDefaultTabArt()
+{
+}
+
+wxAuiTabArt* wxAuiDefaultTabArt::Clone()
+{
+ return static_cast<wxAuiTabArt*>(new wxAuiDefaultTabArt);
+}
+
+void wxAuiDefaultTabArt::SetFlags(unsigned int flags)
+{
+ m_flags = flags;
+}
+
+void wxAuiDefaultTabArt::SetSizingInfo(const wxSize& tab_ctrl_size,
+ size_t tab_count)
+{
+ m_fixed_tab_width = 100;
+
+ int tot_width = (int)tab_ctrl_size.x - GetIndentSize() - 4;
+ if (tab_count > 0)
+ {
+ m_fixed_tab_width = tot_width/(int)tab_count;
+ }
+
+
+ if (m_fixed_tab_width < 100)
+ m_fixed_tab_width = 100;
+
+ if (m_fixed_tab_width > tot_width/2)
+ m_fixed_tab_width = tot_width/2;
+
+ if (m_fixed_tab_width > 220)
+ m_fixed_tab_width = 220;
+}
+
+
+void wxAuiDefaultTabArt::DrawBackground(wxDC& dc,
+ wxWindow* WXUNUSED(wnd),
+ const wxRect& rect)
+{
+ // draw background
+ dc.SetBrush(m_bkbrush);
+ dc.SetPen(*wxTRANSPARENT_PEN);
+ dc.DrawRectangle(-1, -1, rect.GetWidth()+2, rect.GetHeight()+2);
+
+ // draw base lines
+ dc.SetPen(*wxGREY_PEN);
+ dc.DrawLine(0, rect.GetHeight()-4, rect.GetWidth(), rect.GetHeight()-4);
+ dc.DrawLine(0, rect.GetHeight()-1, rect.GetWidth(), rect.GetHeight()-1);
+}
+
+
+// DrawTab() draws an individual tab.
+//
+// dc - output dc
+// in_rect - rectangle the tab should be confined to
+// caption - tab's caption
+// active - whether or not the tab is active
+// out_rect - actual output rectangle
+// x_extent - the advance x; where the next tab should start
+
+void wxAuiDefaultTabArt::DrawTab(wxDC& dc,
+ wxWindow* wnd,
+ const wxRect& in_rect,
+ const wxString& caption_text,
+ bool active,
+ int close_button_state,
+ wxRect* out_tab_rect,
+ wxRect* out_button_rect,
+ int* x_extent)
+{
+ wxCoord normal_textx, normal_texty;
+ wxCoord selected_textx, selected_texty;
+ wxCoord textx, texty;
+
+ // if the caption is empty, measure some temporary text
+ wxString caption = caption_text;
+ if (caption_text.empty())
+ caption = wxT("Xj");
+
+ dc.SetFont(m_selected_font);
+ dc.GetTextExtent(caption, &selected_textx, &selected_texty);
+
+ dc.SetFont(m_normal_font);
+ dc.GetTextExtent(caption, &normal_textx, &normal_texty);
+
+ // figure out the size of the tab
+ wxSize tab_size = GetTabSize(dc, wnd, caption, active, close_button_state, x_extent);
+
+ wxCoord tab_height = tab_size.y;
+ wxCoord tab_width = tab_size.x;
+ wxCoord tab_x = in_rect.x;
+ wxCoord tab_y = in_rect.y + in_rect.height - tab_height;
+
+
+ caption = caption_text;
+
+ dc.SetClippingRegion(in_rect);
+
+
+
+ // select pen, brush and font for the tab to be drawn
+
+ if (active)
+ {
+ dc.SetPen(m_selected_bkpen);
+ dc.SetBrush(m_selected_bkbrush);
+ dc.SetFont(m_selected_font);
+ textx = selected_textx;
+ texty = selected_texty;
+ }
+ else
+ {
+ dc.SetPen(m_normal_bkpen);
+ dc.SetBrush(m_normal_bkbrush);
+ dc.SetFont(m_normal_font);
+ textx = normal_textx;
+ texty = normal_texty;
+ }
+
+
+ // create points that will make the tab outline
+
+ wxPoint points[6];
+ points[0].x = tab_x;
+ points[0].y = tab_y + tab_height - 4;
+ points[1].x = tab_x;
+ points[1].y = tab_y + 2;
+ points[2].x = tab_x + 2;
+ points[2].y = tab_y;
+ points[3].x = tab_x + tab_width - 2;
+ points[3].y = tab_y;
+ points[4].x = tab_x + tab_width;
+ points[4].y = tab_y + 2;
+ points[5].x = tab_x + tab_width;
+ points[5].y = tab_y + tab_height - 4;
+
+
+ // draw gradient background
+ if (active)
+ {
+ wxColour c = m_bkbrush.GetColour();
+ dc.SetPen(wxPen(c));
+
+ int y, last_y = -1;
+ for (y = points[0].y; y > points[2].y; --y)
+ {
+ if (y < tab_y+(tab_height*3/5) && y != last_y)
+ {
+ last_y = y;
+ c = StepColour(c, 102);
+ dc.SetPen(wxPen(c));
+ }
+
+ dc.DrawLine(points[0].x+1, y, points[5].x, y);
+ }
+ }
+
+ // draw tab outline
+ dc.SetPen(*wxGREY_PEN);
+ dc.SetBrush(*wxTRANSPARENT_BRUSH);
+ dc.DrawPolygon(6, points);
+
+ // there are two horizontal grey lines at the bottom of the tab control,
+ // this gets rid of the top one of those lines in the tab control
+ if (active)
+ {
+ wxColour c = m_bkbrush.GetColour();
+ dc.SetPen(wxPen(c));
+ dc.DrawLine(points[0].x, points[0].y, points[5].x+1, points[5].y);
+ }
+
+ int text_offset;
+
+ int close_button_width = 0;
+
+ if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN)
+ {
+ close_button_width = m_active_close_bmp.GetWidth();
+ }
+
+ text_offset = tab_x + 8;
+
+
+ wxString draw_text = ChopText(dc,
+ caption,
+ tab_width - (text_offset-tab_x) - close_button_width);
+
+ // draw tab text
+ dc.DrawText(draw_text,
+ text_offset,
+ (tab_y + tab_height)/2 - (texty/2));
+
+
+
+
+ // draw close button if necessary
+ if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN)
+ {
+ wxBitmap bmp = m_disabled_close_bmp;
+
+ if (close_button_state == wxAUI_BUTTON_STATE_HOVER ||
+ close_button_state == wxAUI_BUTTON_STATE_PRESSED)
+ {
+ bmp = m_active_close_bmp;
+ }
+
+ wxRect rect(tab_x + tab_width - close_button_width - 1,
+ tab_y + (tab_height/2) - (bmp.GetHeight()/2),
+ close_button_width,
+ tab_height);
+ IndentPressedBitmap(&rect, close_button_state);
+ dc.DrawBitmap(bmp, rect.x, rect.y, true);
+
+ *out_button_rect = rect;
+ }
+
+ *out_tab_rect = wxRect(tab_x, tab_y, tab_width, tab_height);
+
+ dc.DestroyClippingRegion();
+}
+
+int wxAuiDefaultTabArt::GetIndentSize()
+{
+ return 5;
+}
+
+wxSize wxAuiDefaultTabArt::GetTabSize(wxDC& dc,
+ wxWindow* WXUNUSED(wnd),
+ const wxString& caption,
+ bool WXUNUSED(active),
+ int close_button_state,
+ int* x_extent)
+{
+ wxCoord measured_textx, measured_texty, tmp;
+
+ dc.SetFont(m_measuring_font);
+ dc.GetTextExtent(caption, &measured_textx, &measured_texty);
+
+ dc.GetTextExtent(wxT("ABCDEFXj"), &tmp, &measured_texty);
+
+ // add padding around the text
+ wxCoord tab_width = measured_textx + 16;
+ wxCoord tab_height = measured_texty + 10;
+
+ if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN)
+ tab_width += m_active_close_bmp.GetWidth() + 3;
+
+
+ if (m_flags & wxAUI_NB_TAB_FIXED_WIDTH)
+ {
+ tab_width = m_fixed_tab_width;
+ }
+
+ *x_extent = tab_width;
+
+ return wxSize(tab_width, tab_height);
+}
+
+
+void wxAuiDefaultTabArt::DrawButton(wxDC& dc,
+ wxWindow* WXUNUSED(wnd),
+ const wxRect& in_rect,
+ int bitmap_id,
+ int button_state,
+ int orientation,
+ const wxBitmap& bitmap_override,
+ wxRect* out_rect)
+{
+ wxBitmap bmp;
+ wxRect rect;
+
+ if (bitmap_override.IsOk())
+ {
+ bmp = bitmap_override;
+ }
+ else
+ {
+ switch (bitmap_id)
+ {
+ case wxAUI_BUTTON_CLOSE:
+ if (button_state & wxAUI_BUTTON_STATE_DISABLED)
+ bmp = m_disabled_close_bmp;
+ else
+ bmp = m_active_close_bmp;
+ break;
+ case wxAUI_BUTTON_LEFT:
+ if (button_state & wxAUI_BUTTON_STATE_DISABLED)
+ bmp = m_disabled_left_bmp;
+ else
+ bmp = m_active_left_bmp;
+ break;
+ case wxAUI_BUTTON_RIGHT:
+ if (button_state & wxAUI_BUTTON_STATE_DISABLED)
+ bmp = m_disabled_right_bmp;
+ else
+ bmp = m_active_right_bmp;
+ break;
+ case wxAUI_BUTTON_WINDOWLIST:
+ if (button_state & wxAUI_BUTTON_STATE_DISABLED)
+ bmp = m_disabled_windowlist_bmp;
+ else
+ bmp = m_active_windowlist_bmp;
+ break;
+ }
+ }
+
+ if (!bmp.IsOk())
+ return;
+
+ rect = in_rect;
+
+ if (orientation == wxLEFT)
+ {
+ rect.SetX(in_rect.x);
+ rect.SetY(((in_rect.y + in_rect.height)/2) - (bmp.GetHeight()/2));
+ rect.SetWidth(bmp.GetWidth());
+ rect.SetHeight(bmp.GetHeight());
+ }
+ else
+ {
+ rect = wxRect(in_rect.x + in_rect.width - bmp.GetWidth(),
+ ((in_rect.y + in_rect.height)/2) - (bmp.GetHeight()/2),
+ bmp.GetWidth(), bmp.GetHeight());
+ }
+
+ IndentPressedBitmap(&rect, button_state);
+ dc.DrawBitmap(bmp, rect.x, rect.y, true);
+
+ *out_rect = rect;
+}
+
+
+int wxAuiDefaultTabArt::ShowWindowList(wxWindow* wnd,
+ const wxArrayString& items,
+ int active_idx)
+{
+ wxMenu menuPopup;
+
+ size_t i, count = items.GetCount();
+ for (i = 0; i < count; ++i)
+ {
+ menuPopup.AppendCheckItem(1000+i, items.Item(i));
+ }
+
+ if (active_idx != -1)
+ {
+ menuPopup.Check(1000+active_idx, true);
+ }
+
+ // find out where to put the popup menu of window
+ // items. Subtract 100 for now to center the menu
+ // a bit, until a better mechanism can be implemented
+ wxPoint pt = ::wxGetMousePosition();
+ pt = wnd->ScreenToClient(pt);
+ if (pt.x < 100)
+ pt.x = 0;
+ else
+ pt.x -= 100;
+
+ // find out the screen coordinate at the bottom of the tab ctrl
+ wxRect cli_rect = wnd->GetClientRect();
+ pt.y = cli_rect.y + cli_rect.height;
+
+ wxAuiCommandCapture* cc = new wxAuiCommandCapture;
+ wnd->PushEventHandler(cc);
+ wnd->PopupMenu(&menuPopup, pt);
+ int command = cc->GetCommandId();
+ wnd->PopEventHandler(true);
+
+ if (command >= 1000)
+ return command-1000;
+
+ return -1;
+}
+
+int wxAuiDefaultTabArt::GetBestTabCtrlSize(wxWindow* wnd)
+{
+ wxClientDC dc(wnd);
+ dc.SetFont(m_measuring_font);
+ int x_ext = 0;
+ wxSize s = GetTabSize(dc,
+ wnd,
+ wxT("ABCDEFGHIj"),
+ true,
+ wxAUI_BUTTON_STATE_HIDDEN,
+ &x_ext);
+ return s.y+3;
+}
+void wxAuiDefaultTabArt::SetNormalFont(const wxFont& font)
+{
+ m_normal_font = font;
+}
+void wxAuiDefaultTabArt::SetSelectedFont(const wxFont& font)
+{
+ m_selected_font = font;
+}
+void wxAuiDefaultTabArt::SetMeasuringFont(const wxFont& font)
+{
+ m_measuring_font = font;
+}
-// -- wxAuiDefaultTabArt class implementation --
-wxAuiDefaultTabArt::wxAuiDefaultTabArt()
+// -- wxAuiSimpleTabArt class implementation --
+
+wxAuiSimpleTabArt::wxAuiSimpleTabArt()
{
m_normal_font = *wxNORMAL_FONT;
m_selected_font = *wxNORMAL_FONT;
m_selected_font.SetWeight(wxBOLD);
m_measuring_font = m_selected_font;
+ m_flags = 0;
+ m_fixed_tab_width = 100;
+
wxColour base_colour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
wxColour background_colour = StepColour(base_colour, 95);
m_selected_bkbrush = wxBrush(selectedtab_colour);
m_selected_bkpen = wxPen(selectedtab_colour);
-
-#if defined( __WXMAC__ )
- static 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[]={
- 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[]={
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xef,0xfb,0xcf,0xf9,
- 0x9f,0xfc,0x3f,0xfe,0x3f,0xfe,0x9f,0xfc,0xcf,0xf9,0xef,0xfb,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff};
-#endif
-
- static 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[] = {
- 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[] = {
- 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_active_close_bmp = BitmapFromBits(close_bits, 16, 16, *wxBLACK);
m_disabled_close_bmp = BitmapFromBits(close_bits, 16, 16, wxColour(128,128,128));
}
-wxAuiDefaultTabArt::~wxAuiDefaultTabArt()
+wxAuiSimpleTabArt::~wxAuiSimpleTabArt()
{
}
-void wxAuiDefaultTabArt::DrawBackground(wxDC& dc,
- wxWindow* WXUNUSED(wnd),
- const wxRect& rect)
+wxAuiTabArt* wxAuiSimpleTabArt::Clone()
+{
+ return static_cast<wxAuiTabArt*>(new wxAuiSimpleTabArt);
+}
+
+
+void wxAuiSimpleTabArt::SetFlags(unsigned int flags)
+{
+ m_flags = flags;
+}
+
+void wxAuiSimpleTabArt::SetSizingInfo(const wxSize& tab_ctrl_size,
+ size_t tab_count)
+{
+ m_fixed_tab_width = 100;
+
+ int tot_width = (int)tab_ctrl_size.x - GetIndentSize() - 4;
+ if (tab_count > 0)
+ {
+ m_fixed_tab_width = tot_width/(int)tab_count;
+ }
+
+
+ if (m_fixed_tab_width < 100)
+ m_fixed_tab_width = 100;
+
+ if (m_fixed_tab_width > tot_width/2)
+ m_fixed_tab_width = tot_width/2;
+
+ if (m_fixed_tab_width > 220)
+ m_fixed_tab_width = 220;
+}
+
+void wxAuiSimpleTabArt::DrawBackground(wxDC& dc,
+ wxWindow* WXUNUSED(wnd),
+ const wxRect& rect)
{
// draw background
dc.SetBrush(m_bkbrush);
// out_rect - actual output rectangle
// x_extent - the advance x; where the next tab should start
-void wxAuiDefaultTabArt::DrawTab(wxDC& dc,
- wxWindow* wnd,
- const wxRect& in_rect,
- const wxString& caption_text,
- bool active,
- int close_button_state,
- wxRect* out_tab_rect,
- wxRect* out_button_rect,
- int* x_extent)
+void wxAuiSimpleTabArt::DrawTab(wxDC& dc,
+ wxWindow* wnd,
+ const wxRect& in_rect,
+ const wxString& caption_text,
+ bool active,
+ int close_button_state,
+ wxRect* out_tab_rect,
+ wxRect* out_button_rect,
+ int* x_extent)
{
wxCoord normal_textx, normal_texty;
wxCoord selected_textx, selected_texty;
wxCoord tab_x = in_rect.x;
wxCoord tab_y = in_rect.y + in_rect.height - tab_height;
+ caption = caption_text;
+
// select pen, brush and font for the tab to be drawn
if (active)
points[5].y = tab_y + tab_height - 1;
points[6] = points[0];
+ dc.SetClippingRegion(in_rect);
dc.DrawPolygon(6, points);
text_offset = tab_x + (tab_height/3) + (tab_width/2) - (textx/2);
}
+ // set minimum text offset
+ if (text_offset < tab_x + tab_height)
+ text_offset = tab_x + tab_height;
+
+ // chop text if necessary
+ wxString draw_text = ChopText(dc,
+ caption,
+ tab_width - (text_offset-tab_x) - close_button_width);
// draw tab text
- dc.DrawText(caption,
+ dc.DrawText(draw_text,
text_offset,
(tab_y + tab_height)/2 - (texty/2) + 1);
tab_y + (tab_height/2) - (bmp.GetHeight()/2) + 1,
close_button_width,
tab_height - 1);
- DrawButtonS(dc, rect, bmp, *wxWHITE, close_button_state);
+ DrawButtons(dc, rect, bmp, *wxWHITE, close_button_state);
*out_button_rect = rect;
}
*out_tab_rect = wxRect(tab_x, tab_y, tab_width, tab_height);
+
+ dc.DestroyClippingRegion();
}
+int wxAuiSimpleTabArt::GetIndentSize()
+{
+ return 0;
+}
-wxSize wxAuiDefaultTabArt::GetTabSize(wxDC& dc,
- wxWindow* WXUNUSED(wnd),
- const wxString& caption,
- bool WXUNUSED(active),
- int close_button_state,
- int* x_extent)
+wxSize wxAuiSimpleTabArt::GetTabSize(wxDC& dc,
+ wxWindow* WXUNUSED(wnd),
+ const wxString& caption,
+ bool WXUNUSED(active),
+ int close_button_state,
+ int* x_extent)
{
wxCoord measured_textx, measured_texty;
if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN)
tab_width += m_active_close_bmp.GetWidth();
-
+
+ if (m_flags & wxAUI_NB_TAB_FIXED_WIDTH)
+ {
+ tab_width = m_fixed_tab_width;
+ }
+
*x_extent = tab_width - (tab_height/2) - 1;
return wxSize(tab_width, tab_height);
}
-void wxAuiDefaultTabArt::DrawButton(
- wxDC& dc,
- wxWindow* WXUNUSED(wnd),
- const wxRect& in_rect,
- int bitmap_id,
- int button_state,
- int orientation,
- const wxBitmap& bitmap_override,
- wxRect* out_rect)
+void wxAuiSimpleTabArt::DrawButton(wxDC& dc,
+ wxWindow* WXUNUSED(wnd),
+ const wxRect& in_rect,
+ int bitmap_id,
+ int button_state,
+ int orientation,
+ const wxBitmap& bitmap_override,
+ wxRect* out_rect)
{
wxBitmap bmp;
wxRect rect;
}
- DrawButtonS(dc, rect, bmp, *wxWHITE, button_state);
+ DrawButtons(dc, rect, bmp, *wxWHITE, button_state);
*out_rect = rect;
}
-
-
-// -- GUI helper classes and functions --
-
-class wxAuiCommandCapture : public wxEvtHandler
-{
-public:
-
- wxAuiCommandCapture() { m_last_id = 0; }
- int GetCommandId() const { return m_last_id; }
-
- bool ProcessEvent(wxEvent& evt)
- {
- if (evt.GetEventType() == wxEVT_COMMAND_MENU_SELECTED)
- {
- m_last_id = evt.GetId();
- return true;
- }
-
- if (GetNextHandler())
- return GetNextHandler()->ProcessEvent(evt);
-
- return false;
- }
-
-private:
- int m_last_id;
-};
-
-
-
-int wxAuiDefaultTabArt::ShowWindowList(wxWindow* wnd,
- const wxArrayString& items,
- int active_idx)
+int wxAuiSimpleTabArt::ShowWindowList(wxWindow* wnd,
+ const wxArrayString& items,
+ int active_idx)
{
wxMenu menuPopup;
return -1;
}
-int wxAuiDefaultTabArt::GetBestTabCtrlSize(wxWindow* wnd)
+int wxAuiSimpleTabArt::GetBestTabCtrlSize(wxWindow* wnd)
{
wxClientDC dc(wnd);
dc.SetFont(m_measuring_font);
return s.y+3;
}
-void wxAuiDefaultTabArt::SetNormalFont(const wxFont& font)
+void wxAuiSimpleTabArt::SetNormalFont(const wxFont& font)
{
m_normal_font = font;
}
-void wxAuiDefaultTabArt::SetSelectedFont(const wxFont& font)
+void wxAuiSimpleTabArt::SetSelectedFont(const wxFont& font)
{
m_selected_font = font;
}
-void wxAuiDefaultTabArt::SetMeasuringFont(const wxFont& font)
+void wxAuiSimpleTabArt::SetMeasuringFont(const wxFont& font)
{
m_measuring_font = font;
}
-
-
// -- wxAuiTabContainer class implementation --
{
delete m_art;
m_art = art;
+
+ if (m_art)
+ {
+ m_art->SetFlags(m_flags);
+ }
}
wxAuiTabArt* wxAuiTabContainer::GetArtProvider()
{
AddButton(wxAUI_BUTTON_CLOSE, wxRIGHT);
}
+
+ if (m_art)
+ {
+ m_art->SetFlags(m_flags);
+ }
}
unsigned int wxAuiTabContainer::GetFlags() const
void wxAuiTabContainer::SetRect(const wxRect& rect)
{
m_rect = rect;
+
+ if (m_art)
+ {
+ m_art->SetSizingInfo(rect.GetSize(), m_pages.GetCount());
+ }
}
bool wxAuiTabContainer::AddPage(wxWindow* page,
m_pages.Add(page_info);
+ // let the art provider know how many pages we have
+ if (m_art)
+ {
+ m_art->SetSizingInfo(m_rect.GetSize(), m_pages.GetCount());
+ }
+
return true;
}
else
m_pages.Insert(page_info, idx);
+ // let the art provider know how many pages we have
+ if (m_art)
+ {
+ m_art->SetSizingInfo(m_rect.GetSize(), m_pages.GetCount());
+ }
+
return true;
}
if (page.window == wnd)
{
m_pages.RemoveAt(i);
+
+ // let the art provider know how many pages we have
+ if (m_art)
+ {
+ m_art->SetSizingInfo(m_rect.GetSize(), m_pages.GetCount());
+ }
+
return true;
}
}
m_tab_offset = offset;
}
+
+
+
// Render() renders the tab catalog to the specified DC
// It is a virtual function and can be overridden to
// provide custom drawing capabilities
void wxAuiTabContainer::Render(wxDC* raw_dc, wxWindow* wnd)
{
+ if (!raw_dc || !raw_dc->IsOk())
+ return;
+
wxMemoryDC dc;
wxBitmap bmp;
size_t i;
bmp.Create(m_rect.GetWidth(), m_rect.GetHeight());
dc.SelectObject(bmp);
+ if (!dc.IsOk())
+ return;
// find out if size of tabs is larger than can be
// afforded on screen
}
}
- if (total_width > m_rect.GetWidth() - 20 || m_tab_offset != 0)
+ if (total_width > m_rect.GetWidth() || m_tab_offset != 0)
{
// show left/right buttons
for (i = 0; i < button_count; ++i)
offset = left_buttons_width;
- // set a clipping region to the tabs don't draw over the buttons
- dc.SetClippingRegion(left_buttons_width, 0,
- m_rect.GetWidth() - right_buttons_width - left_buttons_width - 2,
- m_rect.GetHeight());
-
-
+ if (offset == 0)
+ offset += m_art->GetIndentSize();
// prepare the tab-close-button array
while (m_tab_close_buttons.GetCount() < page_count)
size_t active = 999;
int active_offset = 0;
+ wxRect active_rect;
int x_extent = 0;
wxRect rect = m_rect;
rect.y = 0;
- rect.width = 1000;
rect.height = m_rect.height;
for (i = m_tab_offset; i < page_count; ++i)
}
rect.x = offset;
+ rect.width = m_rect.width - right_buttons_width - offset - 2;
+
+ if (rect.width <= 0)
+ break;
+
+
+
m_art->DrawTab(dc,
wnd,
{
active = i;
active_offset = offset;
+ active_rect = rect;
}
offset += x_extent;
rect.x = active_offset;
m_art->DrawTab(dc,
wnd,
- rect,
+ active_rect,
page.caption,
page.active,
tab_button.cur_state,
&x_extent);
}
- dc.DestroyClippingRegion();
raw_dc->Blit(m_rect.x, m_rect.y,
m_rect.GetWidth(), m_rect.GetHeight(),
for (i = 0; i < button_count; ++i)
{
wxAuiTabContainerButton& button = m_buttons.Item(i);
- if (button.rect.Contains(x,y))
+ if (button.rect.Contains(x,y) &&
+ !(button.cur_state & (wxAUI_BUTTON_STATE_HIDDEN |
+ wxAUI_BUTTON_STATE_DISABLED)))
{
if (hit)
*hit = &button;
for (i = 0; i < button_count; ++i)
{
wxAuiTabContainerButton& button = m_tab_close_buttons.Item(i);
- if (button.rect.Contains(x,y))
+ if (button.rect.Contains(x,y) &&
+ !(button.cur_state & (wxAUI_BUTTON_STATE_HIDDEN |
+ wxAUI_BUTTON_STATE_DISABLED)))
{
if (hit)
*hit = &button;
m_click_pt = wxDefaultPosition;
m_is_dragging = false;
m_hover_button = NULL;
+ m_pressed_button = NULL;
}
wxAuiTabCtrl::~wxAuiTabCtrl()
m_click_pt = wxDefaultPosition;
m_is_dragging = false;
m_click_tab = NULL;
+ m_pressed_button = NULL;
+
wxWindow* wnd;
if (TabHitTest(evt.m_x, evt.m_y, &wnd))
m_click_pt.y = evt.m_y;
m_click_tab = wnd;
}
-
+
if (m_hover_button)
{
- m_hover_button->cur_state = wxAUI_BUTTON_STATE_PRESSED;
+ m_pressed_button = m_hover_button;
+ m_pressed_button->cur_state = wxAUI_BUTTON_STATE_PRESSED;
Refresh();
Update();
}
}
-void wxAuiTabCtrl::OnLeftUp(wxMouseEvent&)
+void wxAuiTabCtrl::OnLeftUp(wxMouseEvent& evt)
{
if (GetCapture() == this)
ReleaseMouse();
return;
}
- if (m_hover_button)
+ if (m_pressed_button)
{
- m_hover_button->cur_state = wxAUI_BUTTON_STATE_HOVER;
+ // make sure we're still clicking the button
+ wxAuiTabContainerButton* button = NULL;
+ if (!ButtonHitTest(evt.m_x, evt.m_y, &button))
+ return;
+
+ if (button != m_pressed_button)
+ {
+ m_pressed_button = NULL;
+ return;
+ }
+
Refresh();
Update();
- if (!(m_hover_button->cur_state & wxAUI_BUTTON_STATE_DISABLED))
+ if (!(m_pressed_button->cur_state & wxAUI_BUTTON_STATE_DISABLED))
{
wxAuiNotebookEvent evt(wxEVT_COMMAND_AUINOTEBOOK_BUTTON, m_windowId);
- evt.SetInt(m_hover_button->id);
+ evt.SetInt(m_pressed_button->id);
evt.SetEventObject(this);
GetEventHandler()->ProcessEvent(evt);
}
+
+ m_pressed_button = NULL;
}
m_click_pt = wxDefaultPosition;
if (!m_tabs)
return;
- int tab_height = wxMin(m_rect.height, m_tab_ctrl_height);
- m_tab_rect = wxRect(m_rect.x, m_rect.y, m_rect.width, tab_height);
- m_tabs->SetSize(m_rect.x, m_rect.y, m_rect.width, tab_height);
- m_tabs->SetRect(wxRect(0, 0, m_rect.width, tab_height));
+ 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));
m_tabs->Refresh();
m_tabs->Update();
for (i = 0; i < page_count; ++i)
{
wxAuiNotebookPage& page = pages.Item(i);
- page.window->SetSize(m_rect.x, m_rect.y+tab_height,
- m_rect.width, m_rect.height-tab_height);
+ page.window->SetSize(m_rect.x, m_rect.y + m_tab_ctrl_height,
+ m_rect.width, m_rect.height - m_tab_ctrl_height);
if (page.window->IsKindOf(CLASSINFO(wxAuiMDIChildFrame)))
{
m_selected_font = *wxNORMAL_FONT;
m_selected_font.SetWeight(wxBOLD);
- // choose a default for the tab height
- m_tab_ctrl_height = m_tabs.GetArtProvider()->GetBestTabCtrlSize(this);
+ SetArtProvider(new wxAuiDefaultTabArt);
m_dummy_wnd = new wxWindow(this, wxID_ANY, wxPoint(0,0), wxSize(0,0));
m_dummy_wnd->SetSize(200, 200);
void wxAuiNotebook::SetArtProvider(wxAuiTabArt* art)
{
m_tabs.SetArtProvider(art);
+
+ // choose a default for the tab height
+ m_tab_ctrl_height = art->GetBestTabCtrlSize(this);
+
+ 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();
+ }
+
}
wxAuiTabArt* wxAuiNotebook::GetArtProvider()
}
return true;
-
-/*
-
- wxWindow* wnd = m_tabs.GetWindowFromIdx(page_idx);
- wxWindow* new_active = NULL;
-
- // 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;
-
- 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))
- return false;
-
- // remove the tab from the onscreen tab ctrl
- ctrl->RemovePage(wnd);
-
- // actually destroy the window now
- if (wnd->IsKindOf(CLASSINFO(wxAuiMDIChildFrame)))
- {
- // delete the child frame with pending delete, as is
- // customary with frame windows
- if (!wxPendingDelete.Member(wnd))
- wxPendingDelete.Append(wnd);
- }
- else
- {
- wnd->Destroy();
- }
-
- RemoveEmptyTabFrames();
-
- // set new active pane
- if (new_active)
- {
- m_curpage = -1;
- SetSelection(m_tabs.GetIdxFromWindow(new_active));
- }
-
- return true;
- */
}
wxDefaultSize,
wxNO_BORDER);
tabframe->m_tabs->SetFlags(m_flags);
+ tabframe->m_tabs->SetArtProvider(m_tabs.GetArtProvider()->Clone());
m_mgr.AddPane(tabframe,
wxAuiPaneInfo().Center().CaptionVisible(false));
{
wxWindow* tab_ctrl = ::wxFindWindowAtPoint(screen_pt);
+ // if we aren't over any window, stop here
+ if (!tab_ctrl)
+ return;
+
// make sure we are not over the hint window
if (!tab_ctrl->IsKindOf(CLASSINFO(wxFrame)))
{
if (nb != this)
{
- wxRect hint_rect = tab_ctrl->GetRect();
+ wxRect hint_rect = tab_ctrl->GetClientRect();
tab_ctrl->ClientToScreen(&hint_rect.x, &hint_rect.y);
m_mgr.ShowHint(hint_rect);
return;
}
-
+ }
+ }
+ else
+ {
+ if (!dest_tabs)
+ {
+ // we are either over a hint window, or not over a tab
+ // window, and there is no where to drag to, so exit
+ return;
}
}
}
+ // if there are less than two panes, split can't happen, so leave
+ if (m_tabs.GetPageCount() < 2)
+ return;
+
// if tab moving is not allowed, leave
if (!(m_flags & wxAUI_NB_TAB_SPLIT))
- {
return;
- }
if (src_tabs)
// only perform a tab split if it's allowed
- if (m_flags & wxAUI_NB_TAB_SPLIT)
+ if ((m_flags & wxAUI_NB_TAB_SPLIT) && m_tabs.GetPageCount() >= 2)
{
// If the pointer is in an existing tab frame, do a tab insert
wxWindow* hit_wnd = ::wxFindWindowAtPoint(mouse_screen_pt);
wxDefaultPosition,
wxDefaultSize,
wxNO_BORDER);
+ new_tabs->m_tabs->SetArtProvider(m_tabs.GetArtProvider()->Clone());
new_tabs->m_tabs->SetFlags(m_flags);
m_mgr.AddPane(new_tabs,
projects / wxWidgets.git / blobdiff