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Diffstat (limited to 'cd/src/gdiplus/cdwprnp.cpp')
-rwxr-xr-xcd/src/gdiplus/cdwprnp.cpp158
1 files changed, 158 insertions, 0 deletions
diff --git a/cd/src/gdiplus/cdwprnp.cpp b/cd/src/gdiplus/cdwprnp.cpp
new file mode 100755
index 0000000..3d2b9f7
--- /dev/null
+++ b/cd/src/gdiplus/cdwprnp.cpp
@@ -0,0 +1,158 @@
+/** \file
+ * \brief Windows GDI+ Printer Driver
+ *
+ * See Copyright Notice in cd.h
+ */
+
+#include "cdwinp.h"
+#include "cdprint.h"
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+/*
+%F cdKillCanvas para Printer.
+Termina a pagina e termina o documento, enviando-o para a impressora.
+*/
+static void cdkillcanvas (cdCtxCanvas* ctxcanvas)
+{
+ cdwpKillCanvas(ctxcanvas);
+
+ EndPage(ctxcanvas->hDC);
+ EndDoc(ctxcanvas->hDC);
+
+ ClosePrinter(ctxcanvas->printerHandle);
+ DeleteDC(ctxcanvas->hDC);
+
+ delete ctxcanvas;
+}
+
+/*
+%F cdFlush para Printer.
+Termina uma pagina e inicia outra.
+*/
+static void cdflush(cdCtxCanvas* ctxcanvas)
+{
+ delete ctxcanvas->graphics;
+ EndPage(ctxcanvas->hDC);
+
+ StartPage(ctxcanvas->hDC);
+ ctxcanvas->graphics = new Graphics(ctxcanvas->hDC, ctxcanvas->printerHandle);
+
+ cdwpUpdateCanvas(ctxcanvas);
+}
+
+static void cdcreatecanvas(cdCanvas* canvas, void *data)
+{
+ char *data_str = (char*) data;
+ char docname[256] = "CD - Canvas Draw Document";
+ int dialog = 0;
+
+ /* Inicializa parametros */
+ if (data_str == NULL)
+ return;
+
+ if (data_str[0] != 0)
+ {
+ const char *ptr = strstr(data_str, "-d");
+
+ if (ptr != NULL)
+ dialog = 1;
+
+ if (data_str[0] != '-')
+ {
+ strcpy(docname, data_str);
+
+ if (dialog)
+ docname[ptr - data_str - 1] = 0;
+ }
+ }
+
+ PRINTDLG pd;
+ ZeroMemory(&pd, sizeof(PRINTDLG));
+ pd.lStructSize = sizeof(PRINTDLG);
+ pd.nCopies = 1;
+
+ if (dialog)
+ {
+ pd.Flags = PD_RETURNDC | PD_USEDEVMODECOPIESANDCOLLATE | PD_COLLATE | PD_NOPAGENUMS | PD_NOSELECTION;
+ pd.hwndOwner = GetForegroundWindow();
+ }
+ else
+ {
+ pd.Flags = PD_RETURNDC | PD_RETURNDEFAULT;
+ }
+
+ if (!PrintDlg(&pd))
+ {
+ if(pd.hDevMode)
+ GlobalFree(pd.hDevMode);
+ if(pd.hDevNames)
+ GlobalFree(pd.hDevNames);
+ return;
+ }
+
+ HDC hDC = pd.hDC;
+
+ DEVMODE* devideMode = (DEVMODE*)GlobalLock(pd.hDevMode);
+ HANDLE printerHandle;
+ OpenPrinter((char*)devideMode->dmDeviceName, &printerHandle, NULL);
+ GlobalUnlock(pd.hDevMode);
+
+ {
+ /* Inicializa documento */
+ DOCINFO docInfo;
+ ZeroMemory(&docInfo, sizeof(docInfo));
+ docInfo.cbSize = sizeof(docInfo);
+ docInfo.lpszDocName = docname;
+
+ StartDoc(hDC, &docInfo);
+ }
+
+ StartPage(hDC);
+
+ canvas->w = GetDeviceCaps(hDC, HORZRES);
+ canvas->h = GetDeviceCaps(hDC, VERTRES);
+ canvas->bpp = GetDeviceCaps(hDC, BITSPIXEL);
+
+ Graphics* graphics = new Graphics(hDC, printerHandle);
+
+ /* Inicializa driver WIN32 */
+ cdCtxCanvas* ctxcanvas = cdwpCreateCanvas(canvas, graphics, CDW_EMF);
+
+ ctxcanvas->hDC = hDC;
+ ctxcanvas->printerHandle = printerHandle;
+
+ if(pd.hDevMode)
+ GlobalFree(pd.hDevMode);
+ if(pd.hDevNames)
+ GlobalFree(pd.hDevNames);
+}
+
+static void cdinittable(cdCanvas* canvas)
+{
+ cdwpInitTable(canvas);
+
+ canvas->cxKillCanvas = cdkillcanvas;
+ canvas->cxFlush = cdflush;
+}
+
+static cdContext cdPrinterContext =
+{
+ CD_CAP_ALL & ~(CD_CAP_CLEAR | CD_CAP_PLAY | CD_CAP_YAXIS |
+ CD_CAP_FPRIMTIVES |
+ CD_CAP_GETIMAGERGB | CD_CAP_IMAGESRV),
+ 1,
+ cdcreatecanvas,
+ cdinittable,
+ NULL,
+ NULL
+};
+
+extern "C" {
+cdContext* cdContextPrinterPlus(void)
+{
+ return &cdPrinterContext;
+}
+}
+