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path: root/fxbarcode/oned/BC_OnedUPCAWriter.cpp
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Diffstat (limited to 'fxbarcode/oned/BC_OnedUPCAWriter.cpp')
-rw-r--r--fxbarcode/oned/BC_OnedUPCAWriter.cpp89
1 files changed, 31 insertions, 58 deletions
diff --git a/fxbarcode/oned/BC_OnedUPCAWriter.cpp b/fxbarcode/oned/BC_OnedUPCAWriter.cpp
index 3d31e2d389..e5062a62be 100644
--- a/fxbarcode/oned/BC_OnedUPCAWriter.cpp
+++ b/fxbarcode/oned/BC_OnedUPCAWriter.cpp
@@ -20,12 +20,15 @@
* limitations under the License.
*/
+#include "fxbarcode/oned/BC_OnedUPCAWriter.h"
+
+#include <vector>
+
#include "core/fxge/cfx_fxgedevice.h"
#include "core/fxge/cfx_gemodule.h"
#include "fxbarcode/BC_Writer.h"
#include "fxbarcode/oned/BC_OneDimWriter.h"
#include "fxbarcode/oned/BC_OnedEAN13Writer.h"
-#include "fxbarcode/oned/BC_OnedUPCAWriter.h"
#include "third_party/base/ptr_util.h"
CBC_OnedUPCAWriter::CBC_OnedUPCAWriter() {
@@ -81,60 +84,38 @@ int32_t CBC_OnedUPCAWriter::CalcChecksum(const CFX_ByteString& contents) {
return (checksum);
}
-uint8_t* CBC_OnedUPCAWriter::Encode(const CFX_ByteString& contents,
- BCFORMAT format,
- int32_t& outWidth,
- int32_t& outHeight,
- int32_t& e) {
- uint8_t* ret = Encode(contents, format, outWidth, outHeight, 0, e);
- if (e != BCExceptionNO)
+uint8_t* CBC_OnedUPCAWriter::EncodeWithHint(const CFX_ByteString& contents,
+ BCFORMAT format,
+ int32_t& outWidth,
+ int32_t& outHeight,
+ int32_t hints) {
+ if (format != BCFORMAT_UPC_A)
return nullptr;
- return ret;
-}
-uint8_t* CBC_OnedUPCAWriter::Encode(const CFX_ByteString& contents,
- BCFORMAT format,
- int32_t& outWidth,
- int32_t& outHeight,
- int32_t hints,
- int32_t& e) {
- if (format != BCFORMAT_UPC_A) {
- e = BCExceptionOnlyEncodeUPC_A;
- return nullptr;
- }
CFX_ByteString toEAN13String = '0' + contents;
m_iDataLenth = 13;
- uint8_t* ret = m_subWriter->Encode(toEAN13String, BCFORMAT_EAN_13, outWidth,
- outHeight, hints, e);
- if (e != BCExceptionNO)
- return nullptr;
- return ret;
+ return m_subWriter->EncodeWithHint(toEAN13String, BCFORMAT_EAN_13, outWidth,
+ outHeight, hints);
}
-uint8_t* CBC_OnedUPCAWriter::Encode(const CFX_ByteString& contents,
- int32_t& outLength,
- int32_t& e) {
+uint8_t* CBC_OnedUPCAWriter::EncodeImpl(const CFX_ByteString& contents,
+ int32_t& outLength) {
return nullptr;
}
-void CBC_OnedUPCAWriter::ShowChars(
- const CFX_WideStringC& contents,
- CFX_RenderDevice* device,
- const CFX_Matrix* matrix,
- int32_t barWidth,
- int32_t multiple,
- int32_t& e) {
- if (!device) {
- e = BCExceptionIllegalArgument;
- return;
- }
+bool CBC_OnedUPCAWriter::ShowChars(const CFX_WideStringC& contents,
+ CFX_RenderDevice* device,
+ const CFX_Matrix* matrix,
+ int32_t barWidth,
+ int32_t multiple) {
+ if (!device)
+ return false;
int32_t leftPadding = 7 * multiple;
int32_t leftPosition = 10 * multiple + leftPadding;
CFX_ByteString str = FX_UTF8Encode(contents);
int32_t iLen = str.GetLength();
- FXTEXT_CHARPOS* pCharPos = FX_Alloc(FXTEXT_CHARPOS, iLen);
- memset(pCharPos, 0, sizeof(FXTEXT_CHARPOS) * iLen);
+ std::vector<FXTEXT_CHARPOS> charpos(iLen);
CFX_ByteString tempStr = str.Mid(1, 5);
float strWidth = (float)35 * multiple;
float blank = 0.0;
@@ -178,20 +159,20 @@ void CBC_OnedUPCAWriter::ShowChars(
device->FillRect(&re, m_backgroundColor);
strWidth = strWidth * m_outputHScale;
- CalcTextInfo(tempStr, pCharPos + 1, m_pFont, strWidth, iFontSize, blank);
+ CalcTextInfo(tempStr, &charpos[1], m_pFont, strWidth, iFontSize, blank);
{
CFX_Matrix affine_matrix1(1.0, 0.0, 0.0, -1.0,
(float)leftPosition * m_outputHScale,
(float)(m_Height - iTextHeight + iFontSize));
if (matrix)
affine_matrix1.Concat(*matrix);
- device->DrawNormalText(iLen, pCharPos + 1, m_pFont,
+ device->DrawNormalText(iLen, &charpos[1], m_pFont,
static_cast<float>(iFontSize), &affine_matrix1,
m_fontColor, FXTEXT_CLEARTYPE);
}
tempStr = str.Mid(6, 5);
iLen = tempStr.GetLength();
- CalcTextInfo(tempStr, pCharPos + 6, m_pFont, strWidth, iFontSize, blank);
+ CalcTextInfo(tempStr, &charpos[6], m_pFont, strWidth, iFontSize, blank);
{
CFX_Matrix affine_matrix1(
1.0, 0.0, 0.0, -1.0,
@@ -199,7 +180,7 @@ void CBC_OnedUPCAWriter::ShowChars(
(float)(m_Height - iTextHeight + iFontSize));
if (matrix)
affine_matrix1.Concat(*matrix);
- device->DrawNormalText(iLen, pCharPos + 6, m_pFont,
+ device->DrawNormalText(iLen, &charpos[6], m_pFont,
static_cast<float>(iFontSize), &affine_matrix1,
m_fontColor, FXTEXT_CLEARTYPE);
}
@@ -208,19 +189,19 @@ void CBC_OnedUPCAWriter::ShowChars(
strWidth = (float)multiple * 7;
strWidth = strWidth * m_outputHScale;
- CalcTextInfo(tempStr, pCharPos, m_pFont, strWidth, iFontSize, blank);
+ CalcTextInfo(tempStr, charpos.data(), m_pFont, strWidth, iFontSize, blank);
{
CFX_Matrix affine_matrix1(1.0, 0.0, 0.0, -1.0, 0,
(float)(m_Height - iTextHeight + iFontSize));
if (matrix)
affine_matrix1.Concat(*matrix);
- device->DrawNormalText(iLen, pCharPos, m_pFont,
+ device->DrawNormalText(iLen, charpos.data(), m_pFont,
static_cast<float>(iFontSize), &affine_matrix1,
m_fontColor, FXTEXT_CLEARTYPE);
}
tempStr = str.Mid(11, 1);
iLen = tempStr.GetLength();
- CalcTextInfo(tempStr, pCharPos + 11, m_pFont, strWidth, iFontSize, blank);
+ CalcTextInfo(tempStr, &charpos[11], m_pFont, strWidth, iFontSize, blank);
{
CFX_Matrix affine_matrix1(
1.0, 0.0, 0.0, -1.0,
@@ -228,17 +209,9 @@ void CBC_OnedUPCAWriter::ShowChars(
(float)(m_Height - iTextHeight + iFontSize));
if (matrix)
affine_matrix1.Concat(*matrix);
- device->DrawNormalText(iLen, pCharPos + 11, m_pFont,
+ device->DrawNormalText(iLen, &charpos[11], m_pFont,
static_cast<float>(iFontSize), &affine_matrix1,
m_fontColor, FXTEXT_CLEARTYPE);
}
- FX_Free(pCharPos);
-}
-
-void CBC_OnedUPCAWriter::RenderResult(const CFX_WideStringC& contents,
- uint8_t* code,
- int32_t codeLength,
- bool isDevice,
- int32_t& e) {
- CBC_OneDimWriter::RenderResult(contents, code, codeLength, isDevice, e);
+ return true;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-03 01:18:52 +0000