tv_rename/windows/progresswindow.cpp

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2020-02-25 15:11:25 +00:00
#include "progresswindow.hpp"
#include "../progress.hpp"
#include "gui_functions.hpp"
#include <commctrl.h>
#define ID_PROGRESS_STATIC 0x0001
#define ID_PROGRESS_BAR 0x1000
ProgressWindow *ProgressWindow::pw = nullptr;
ProgressWindow::ProgressWindow( HINSTANCE hInstance, HWND parent_window )
: parent( parent_window ) {
window = CreateWindowW( L"ProgressWindow", L"Progress",
WS_OVERLAPPEDWINDOW | WS_VISIBLE, CW_USEDEFAULT,
CW_USEDEFAULT, window_width, window_height, parent,
NULL, hInstance, NULL );
ShowWindow( window, SW_SHOW );
auto hFont = ( HFONT )GetStockObject( DEFAULT_GUI_FONT );
EnableWindow( parent, false );
progress_label = createLabel( L"Progress:", 5, 5, window_width - 25, 15,
ID_PROGRESS_STATIC, window, hFont );
progress_bar = createProgressbar( 5, 20, window_width - 25, 25,
ID_PROGRESS_BAR, window, hFont );
SendMessage( progress_bar, PBM_SETRANGE, 0, MAKELPARAM( 0, 100 ) );
SendMessage( progress_bar, PBM_SETPOS, 0, 0 );
UpdateWindow( window );
}
LRESULT CALLBACK ProgressWindow::messageHandler( HWND hwnd, UINT umsg,
WPARAM wParam,
LPARAM lParam ) {
switch ( umsg ) {
case WM_CREATE:
centerWindow( hwnd );
break;
case WM_DESTROY:
PostQuitMessage( 0 );
break;
case WM_APP:
switch ( wParam ) {
case PROGRESS_PERC:
SendMessage( pw->progress_bar, PBM_SETPOS, ( int )lParam, 0 );
break;
case PROGRESS_STRING:
SendMessage( pw->progress_label, WM_SETTEXT, NULL, lParam );
break;
}
}
return DefWindowProcW( hwnd, umsg, wParam, lParam );
}
void ProgressWindow::mainLoop() {
MSG msg;
while ( GetMessage( &msg, NULL, 0, 0 ) ) {
if ( !IsDialogMessage( window, &msg ) ) {
TranslateMessage( &msg );
pw = this;
DispatchMessage( &msg );
}
}
}
HWND ProgressWindow::getWindow() {
return window;
}