{
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;
}
wxColor bottom_color = m_base_colour;
dc.GradientFillLinear(r, bottom_color, top_color, wxNORTH);
}
- else
+ else
{
// draw inactive tab
// 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);
dc.DrawLine(border_points[0].x+1,
border_points[0].y,
text_offset = bitmap_offset + page.bitmap.GetWidth();
text_offset += 3; // bitmap padding
}
- else
+ else
{
text_offset = tab_x + 8;
}
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),
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
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);
}
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),
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
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;
}
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,
wxAuiMDIChildFrame* cf = (wxAuiMDIChildFrame*)wnd;
cf->DoShow(show);
}
- else
+ else
{
wnd->Show(show);
}
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;
}
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();
}
m_tab_ctrl_height = 20;
}
- ~wxTabFrame()
- {
- wxDELETE(m_tabs);
- }
+ ~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))
*y = m_rect.height;
}
+public:
bool Show( bool WXUNUSED(show = true) ) { return false; }
void DoSizing()
}
}
+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;
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
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();
{
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 (!wxPendingDelete.Member(wnd))
wxPendingDelete.Append(wnd);
}
- else
+ else
{
wnd->Destroy();
}
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 (is_active_in_split)
{
int ctrl_new_page_count = (int)ctrl->GetPageCount();
-
+
if (ctrl_idx >= ctrl_new_page_count)
ctrl_idx = ctrl_new_page_count-1;
-
+
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
}
}
}
- else
+ else
{
// 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();
// set new active pane
m_curpage = -1;
SetSelectionToWindow(new_active);
}
-
+
return true;
}
wxAuiTabCtrl* tabctrl = ((wxTabFrame*)pane.window)->m_tabs;
if (tabctrl != ctrl)
tabctrl->SetSelectedFont(m_normal_font);
- else
+ else
tabctrl->SetSelectedFont(m_selected_font);
tabctrl->Refresh();
}
{
split_size = CalculateNewSplitSize();
}
- else
+ else
{
// because there are two panes, always split them
// equally
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);
}
}
}
- 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);
}
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, _T("no source page?") );
// window closing, refreshs are pending
if (!wxPendingDelete.Member(tab_frame->m_tabs))
wxPendingDelete.Append(tab_frame->m_tabs);
-
+
tab_frame->m_tabs = NULL;
delete tab_frame;
void wxAuiNotebook::OnChildFocus(wxChildFocusEvent& evt)
{
+ // 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)
{
{
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 = GetSelection();
+ }
+
if (selection != -1)
{
wxWindow* close_wnd = tabs->GetWindowFromIdx(selection);
// 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());
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);
projects / wxWidgets.git / blobdiff