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aui notebook real-time dragging implemented

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42831 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Benjamin Williams
2006-10-31 10:59:36 +00:00
parent 4fe0156b18
commit 08c068a4eb
2 changed files with 48 additions and 35 deletions
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6
include/wx/aui/auibook.h
View File

@@ -150,7 +150,7 @@ public:
#endif
wxEvent *Clone() const { return new wxAuiNotebookEvent(*this); }
void SetSelection(int s) { selection = s; }
void SetSelection(int s) { selection = s; m_commandInt = s; }
void SetOldSelection(int s) { old_selection = s; }
int GetSelection() const { return selection; }
int GetOldSelection() const { return old_selection; }
@@ -278,7 +278,7 @@ protected:
protected:
wxPoint m_click_pt;
int m_click_tab;
wxWindow* m_click_tab;
bool m_is_dragging;
wxAuiTabContainerButton* m_hover_button;
@@ -369,6 +369,8 @@ protected:
wxFont m_normal_font;
int m_tab_ctrl_height;
int m_last_drag_x;
#ifndef SWIG
DECLARE_EVENT_TABLE()
#endif

77
src/aui/auibook.cpp
View File

@@ -1001,7 +1001,7 @@ void wxAuiTabCtrl::OnLeftDown(wxMouseEvent& evt)
CaptureMouse();
m_click_pt = wxDefaultPosition;
m_is_dragging = false;
m_click_tab = -1;
m_click_tab = NULL;
wxWindow* wnd;
if (TabHitTest(evt.m_x, evt.m_y, &wnd))
@@ -1014,7 +1014,7 @@ void wxAuiTabCtrl::OnLeftDown(wxMouseEvent& evt)
m_click_pt.x = evt.m_x;
m_click_pt.y = evt.m_y;
m_click_tab = e.GetSelection();
m_click_tab = wnd;
}
if (m_hover_button)
@@ -1033,8 +1033,8 @@ void wxAuiTabCtrl::OnLeftUp(wxMouseEvent&)
if (m_is_dragging)
{
wxAuiNotebookEvent evt(wxEVT_COMMAND_AUINOTEBOOK_END_DRAG, m_windowId);
evt.SetSelection(m_click_tab);
evt.SetOldSelection(m_click_tab);
evt.SetSelection(GetIdxFromWindow(m_click_tab));
evt.SetOldSelection(evt.GetSelection());
evt.SetEventObject(this);
GetEventHandler()->ProcessEvent(evt);
return;
@@ -1057,7 +1057,7 @@ void wxAuiTabCtrl::OnLeftUp(wxMouseEvent&)
m_click_pt = wxDefaultPosition;
m_is_dragging = false;
m_click_tab = -1;
m_click_tab = NULL;
}
void wxAuiTabCtrl::OnMotion(wxMouseEvent& evt)
@@ -1103,8 +1103,8 @@ void wxAuiTabCtrl::OnMotion(wxMouseEvent& evt)
if (m_is_dragging)
{
wxAuiNotebookEvent evt(wxEVT_COMMAND_AUINOTEBOOK_DRAG_MOTION, m_windowId);
evt.SetSelection(m_click_tab);
evt.SetOldSelection(m_click_tab);
evt.SetSelection(GetIdxFromWindow(m_click_tab));
evt.SetOldSelection(evt.GetSelection());
evt.SetEventObject(this);
GetEventHandler()->ProcessEvent(evt);
return;
@@ -1118,8 +1118,8 @@ void wxAuiTabCtrl::OnMotion(wxMouseEvent& evt)
abs(pos.y - m_click_pt.y) > drag_y_threshold)
{
wxAuiNotebookEvent evt(wxEVT_COMMAND_AUINOTEBOOK_BEGIN_DRAG, m_windowId);
evt.SetSelection(m_click_tab);
evt.SetOldSelection(m_click_tab);
evt.SetSelection(GetIdxFromWindow(m_click_tab));
evt.SetOldSelection(evt.GetSelection());
evt.SetEventObject(this);
GetEventHandler()->ProcessEvent(evt);
@@ -1715,6 +1715,7 @@ void wxAuiMultiNotebook::OnTabClicked(wxCommandEvent& command_evt)
void wxAuiMultiNotebook::OnTabBeginDrag(wxCommandEvent&)
{
m_last_drag_x = 0;
}
void wxAuiMultiNotebook::OnTabDragMotion(wxCommandEvent& evt)
@@ -1725,17 +1726,46 @@ void wxAuiMultiNotebook::OnTabDragMotion(wxCommandEvent& evt)
wxAuiTabCtrl* src_tabs = (wxAuiTabCtrl*)evt.GetEventObject();
wxAuiTabCtrl* tab_ctrl = GetTabCtrlFromPoint(client_pt);
if (tab_ctrl == src_tabs)
wxAuiTabCtrl* dest_tabs = GetTabCtrlFromPoint(client_pt);
if (dest_tabs == src_tabs)
{
// inner-tabctrl dragging is not yet implemented
// always hide the hint for inner-tabctrl drag
m_mgr.HideHint();
wxPoint pt = dest_tabs->ScreenToClient(screen_pt);
wxWindow* dest_location_tab;
// this is an inner-tab drag/reposition
if (dest_tabs->TabHitTest(pt.x, pt.y, &dest_location_tab))
{
int src_idx = evt.GetSelection();
int dest_idx = dest_tabs->GetIdxFromWindow(dest_location_tab);
// prevent jumpy drag
if ((src_idx == dest_idx) || dest_idx == -1 ||
(src_idx > dest_idx && m_last_drag_x <= pt.x) ||
(src_idx < dest_idx && m_last_drag_x >= pt.x))
{
m_last_drag_x = pt.x;
return;
}
if (tab_ctrl)
wxWindow* src_tab = dest_tabs->GetWindowFromIdx(src_idx);
dest_tabs->MovePage(src_tab, dest_idx);
dest_tabs->SetActivePage((size_t)dest_idx);
dest_tabs->DoShowHide();
dest_tabs->Refresh();
m_last_drag_x = pt.x;
}
return;
}
if (dest_tabs)
{
wxRect hint_rect = tab_ctrl->GetRect();
wxRect hint_rect = dest_tabs->GetRect();
ClientToScreen(&hint_rect.x, &hint_rect.y);
m_mgr.ShowHint(hint_rect);
}
@@ -1772,27 +1802,8 @@ void wxAuiMultiNotebook::OnTabEndDrag(wxCommandEvent& command_evt)
dest_tabs = tab_frame->m_tabs;
if (dest_tabs == src_tabs)
{
wxPoint pt = dest_tabs->ScreenToClient(mouse_screen_pt);
wxWindow* dest_location_tab;
// -- this is an inner-tab drag/reposition
if (dest_tabs->TabHitTest(pt.x, pt.y, &dest_location_tab))
{
wxWindow* src_tab = src_tabs->GetWindowFromIdx(evt.GetSelection());
int dest_idx = dest_tabs->GetIdxFromWindow(dest_location_tab);
if (dest_idx != -1)
{
dest_tabs->MovePage(src_tab, dest_idx);
dest_tabs->SetActivePage((size_t)dest_idx);
dest_tabs->DoShowHide();
dest_tabs->Refresh();
}
}
return;
}
}
else
{
// If there is no tabframe at all, create one