author | viric <viriketo@gmail.com> |
Sun, 24 Apr 2011 14:03:52 +0200 | |
changeset 1 | 506e0fc65ba3 |
parent 0 | 7e720dcafcaf |
child 2 | b2772bffb62f |
permissions | -rw-r--r-- |
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#include <wx/scrolwin.h> |
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#include <wx/image.h> |
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#include <wx/bitmap.h> |
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#include <wx/dc.h> |
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#include <iostream> |
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#include "wxPictureWindow.hpp" |
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506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
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diff
changeset
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#include "MainWindow.hpp" |
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const int factor = 3; |
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BEGIN_EVENT_TABLE(wxPictureWindow, wxScrolledWindow) |
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EVT_MOUSE_EVENTS (wxPictureWindow::OnMouse) |
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506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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EVT_KEY_UP (wxPictureWindow::OnKey) |
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END_EVENT_TABLE() |
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wxPictureWindow::wxPictureWindow(const wxImage &img, const CropArea area, wxWindow *parent) |
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:wxScrolledWindow(parent, wxID_ANY), |
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_area(area) |
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{ |
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506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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SetImg(img); |
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_area.x /= factor; |
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_area.y /= factor; |
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_area.width /= factor; |
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_area.height /= factor; |
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506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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SetScrollRate(10, 10); |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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SetFocus(); |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
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diff
changeset
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} |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
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diff
changeset
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void |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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wxPictureWindow::SetImg(const wxImage &img) |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
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diff
changeset
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{ |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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SetVirtualSize(_bmp.GetWidth(), _bmp.GetHeight()); |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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_bmp = wxBitmap(img); |
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} |
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void wxPictureWindow::OnDraw(wxDC &dc) |
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{ |
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dc.DrawBitmap(_bmp, 0, 0, false); |
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wxRect rect(_area.x, _area.y, _area.width, _area.height); |
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dc.SetPen(*wxGREEN_PEN); |
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dc.SetBrush(*wxTRANSPARENT_BRUSH); |
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dc.DrawRectangle(rect); |
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} |
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void wxPictureWindow::OnMouse(wxMouseEvent &ev) |
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{ |
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wxClientDC dc(this); |
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DoPrepareDC(dc); |
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if (ev.LeftDown()) |
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{ |
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_area.x = ev.GetLogicalPosition(dc).x; |
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_area.y = ev.GetLogicalPosition(dc).y; |
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_area.width = 0; |
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_area.height = 0; |
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} |
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else if (ev.LeftIsDown()) |
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{ |
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_area.width = ev.GetLogicalPosition(dc).x - _area.x; |
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_area.height = ev.GetLogicalPosition(dc).y - _area.y; |
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} |
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Refresh(); |
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} |
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wxPictureWindow::~wxPictureWindow() |
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{ |
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std::cout << _area.x * factor << " "; |
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std::cout << _area.y * factor << " "; |
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std::cout << _area.width * factor << " "; |
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std::cout << _area.height * factor << std::endl; |
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} |
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1
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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void |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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wxPictureWindow::OnKey(wxKeyEvent &e) |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
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diff
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{ |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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using namespace std; |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
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diff
changeset
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if (e.GetKeyCode() == WXK_ESCAPE) |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
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changeset
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{ |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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cout << "escape" << endl;; |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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wxCommandEvent e(EVT_NEXTPICTURE); |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
|
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GetParent()->AddPendingEvent(e); |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
|
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} |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
|
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else |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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e.Skip(); |
506e0fc65ba3
Ara processo la tecla ESC, almenys, i ho preparo per un next_picture
viric <viriketo@gmail.com>
parents:
0
diff
changeset
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} |