90 lines
1.8 KiB
C++
90 lines
1.8 KiB
C++
//
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// mxToolKit (c) 1999 by Mete Ciragan
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//
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// file: mxProgressBar.cpp
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// implementation: Win32 API
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// last modified: Mar 18 1999, Mete Ciragan
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// copyright: The programs and associated files contained in this
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// distribution were developed by Mete Ciragan. The programs
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// are not in the public domain, but they are freely
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// distributable without licensing fees. These programs are
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// provided without guarantee or warrantee expressed or
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// implied.
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//
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#include "mxtk/mxProgressBar.h"
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#include <windows.h>
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#include <commctrl.h>
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class mxProgressBar_i
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{
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public:
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int d_value;
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int d_steps;
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};
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mxProgressBar::mxProgressBar (mxWindow *parent, int x, int y, int w, int h, int style)
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: mxWidget (parent, x, y, w, h)
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{
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d_this = new mxProgressBar_i;
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DWORD dwStyle = WS_VISIBLE | WS_CHILD;
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HWND hwndParent = parent ? (HWND) ((mxWidget *) parent)->getHandle () : NULL;
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if (style == Smooth)
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dwStyle |= PBS_SMOOTH;
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void *handle = (void *) CreateWindowEx (0, PROGRESS_CLASS, "", dwStyle,
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x, y, w, h, hwndParent,
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(HMENU) NULL, (HINSTANCE) GetModuleHandle (NULL), NULL);
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SendMessage ((HWND) handle, WM_SETFONT, (WPARAM) (HFONT) GetStockObject (ANSI_VAR_FONT), MAKELPARAM (TRUE, 0));
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setHandle (handle);
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setType (MX_PROGRESSBAR);
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setParent (parent);
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}
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mxProgressBar::~mxProgressBar ()
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{
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delete d_this;
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}
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void
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mxProgressBar::setValue (int value)
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{
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d_this->d_value = value;
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SendMessage ((HWND) getHandle (), PBM_SETPOS, (WPARAM) value, 0L);
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}
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void
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mxProgressBar::setTotalSteps (int steps)
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{
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d_this->d_steps = steps;
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SendMessage ((HWND) getHandle (), PBM_SETRANGE, 0, MAKELPARAM (0, steps));
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}
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int
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mxProgressBar::getValue () const
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{
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return d_this->d_value;
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}
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int
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mxProgressBar::getTotalSteps () const
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{
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return d_this->d_steps;
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}
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