diff options
Diffstat (limited to 'xfa/src/fwl/src/theme/comboboxtp.cpp')
| -rw-r--r-- | xfa/src/fwl/src/theme/comboboxtp.cpp | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/xfa/src/fwl/src/theme/comboboxtp.cpp b/xfa/src/fwl/src/theme/comboboxtp.cpp new file mode 100644 index 0000000000..c7218955c9 --- /dev/null +++ b/xfa/src/fwl/src/theme/comboboxtp.cpp @@ -0,0 +1,147 @@ +// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "../../../foxitlib.h"
+#define FWLTHEME_CAPACITY_ComboFormHandler 8.0f
+CFWL_ComboBoxTP::CFWL_ComboBoxTP()
+{
+ m_dwThemeID = 0;
+}
+CFWL_ComboBoxTP::~CFWL_ComboBoxTP()
+{
+}
+FX_BOOL CFWL_ComboBoxTP::IsValidWidget(IFWL_Widget *pWidget)
+{
+ _FWL_RETURN_VALUE_IF_FAIL(pWidget, FALSE);
+ return pWidget->GetClassID() == FWL_CLASSHASH_ComboBox;
+}
+FX_BOOL CFWL_ComboBoxTP::DrawBackground(CFWL_ThemeBackground *pParams)
+{
+ _FWL_RETURN_VALUE_IF_FAIL(pParams, FALSE);
+ switch(pParams->m_iPart) {
+ case FWL_PART_CMB_Border: {
+ DrawBorder(pParams->m_pGraphics, &pParams->m_rtPart, &pParams->m_matrix);
+ break;
+ }
+ case FWL_PART_CMB_Edge: {
+ DrawEdge(pParams->m_pGraphics, pParams->m_pWidget->GetStyles(), &pParams->m_rtPart, &pParams->m_matrix);
+ break;
+ }
+ case FWL_PART_CMB_Background: {
+ CFX_Path path;
+ path.Create();
+ CFX_RectF & rect = pParams->m_rtPart;
+ path.AddRectangle(rect.left, rect.top, rect.width, rect.height);
+ CFX_Color cr;
+ switch(pParams->m_dwStates) {
+ case FWL_PARTSTATE_CMB_Selected:
+ cr = FWLTHEME_COLOR_BKSelected;
+ break;
+ case FWL_PARTSTATE_CMB_Disabled:
+ cr = FWLTHEME_COLOR_EDGERB1;
+ break;
+ default:
+ cr = 0xFFFFFFFF;
+ }
+ pParams->m_pGraphics->SaveGraphState();
+ pParams->m_pGraphics->SetFillColor(&cr);
+ pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, &pParams->m_matrix);
+ pParams->m_pGraphics->RestoreGraphState();
+ break;
+ }
+ case FWL_PART_CMB_DropDownButton: {
+ DrawDropDownButton(pParams, pParams->m_dwStates, &pParams->m_matrix);
+ break;
+ }
+ case FWL_PART_CMB_StretcgHandler: {
+ DrawStrethHandler(pParams, 0, &pParams->m_matrix);
+ break;
+ }
+ default: {
+ return FALSE;
+ }
+ }
+ return TRUE;
+}
+void CFWL_ComboBoxTP::DrawStrethHandler(CFWL_ThemeBackground *pParams, FX_DWORD dwStates, CFX_Matrix *pMatrix)
+{
+ CFX_Path path;
+ path.Create();
+ path.AddRectangle(pParams->m_rtPart.left,
+ pParams->m_rtPart.top,
+ pParams->m_rtPart.width - 1,
+ pParams->m_rtPart.height);
+ CFX_Color cr(ArgbEncode(0xff, 0xff, 0, 0));
+ pParams->m_pGraphics->SetFillColor(&cr);
+ pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, &pParams->m_matrix);
+}
+FX_LPVOID CFWL_ComboBoxTP::GetCapacity(CFWL_ThemePart *pThemePart, FX_DWORD dwCapacity)
+{
+ if (dwCapacity == FWL_WGTCAPACITY_CMB_ComboFormHandler) {
+ m_fValue = FWLTHEME_CAPACITY_ComboFormHandler;
+ return &m_fValue;
+ }
+ return CFWL_WidgetTP::GetCapacity(pThemePart, dwCapacity);
+}
+#ifdef THEME_XPSimilar
+void CFWL_ComboBoxTP::DrawDropDownButton(CFWL_ThemeBackground *pParams, FX_DWORD dwStates, CFX_Matrix *pMatrix)
+{
+ FWLTHEME_STATE eState = FWLTHEME_STATE_Normal;
+ switch ( dwStates) {
+ case FWL_PARTSTATE_CMB_Normal: {
+ eState = FWLTHEME_STATE_Normal;
+ break;
+ }
+ case FWL_PARTSTATE_CMB_Hovered: {
+ eState = FWLTHEME_STATE_Hover;
+ break;
+ }
+ case FWL_PARTSTATE_CMB_Pressed: {
+ eState = FWLTHEME_STATE_Pressed;
+ break;
+ }
+ case FWL_PARTSTATE_CMB_Disabled: {
+ eState = FWLTHEME_STATE_Disabale;
+ break;
+ }
+ default: {
+ }
+ }
+ DrawArrowBtn(pParams->m_pGraphics, &pParams->m_rtPart, FWLTHEME_DIRECTION_Down, eState, &pParams->m_matrix);
+}
+#else
+void CFWL_ComboBoxTP::DrawDropDownButton(CFWL_ThemeBackground *pParams, FX_DWORD dwStates, CFX_Matrix *pMatrix)
+{
+ FX_BOOL bPressed = ((pParams->m_dwStates & FWL_CMBPARTSTATE_Pressed) == FWL_CMBPARTSTATE_Pressed);
+ FX_FLOAT fWidth = bPressed ? 1.0f : 2.0f;
+ FWLTHEME_EDGE eType = bPressed ? FWLTHEME_EDGE_Flat : FWLTHEME_EDGE_Raised;
+ Draw3DRect(pParams->m_pGraphics, eType, fWidth, &pParams->m_rtPart, FWLTHEME_COLOR_EDGELT1, FWLTHEME_COLOR_EDGELT2, FWLTHEME_COLOR_EDGERB1, FWLTHEME_COLOR_EDGERB2, pMatrix);
+ CFX_Path path;
+ path.Create();
+ path.AddRectangle(pParams->m_rtPart.left + fWidth, pParams->m_rtPart.top + fWidth, pParams->m_rtPart.width - 2 * fWidth, pParams->m_rtPart.height - 2 * fWidth);
+ pParams->m_pGraphics->SaveGraphState();
+ CFX_Color crFill(FWLTHEME_COLOR_Background);
+ pParams->m_pGraphics->SetFillColor(&crFill);
+ pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, &pParams->m_matrix);
+ pParams->m_pGraphics->RestoreGraphState();
+ FX_ARGB argbFill = ArgbEncode(255, 77, 97, 133);
+ switch(pParams->m_dwStates & 0x03) {
+ case FWL_CMBPARTSTATE_Normal: {
+ }
+ case FWL_CMBPARTSTATE_Hovered: {
+ }
+ case FWL_CMBPARTSTATE_Pressed: {
+ argbFill = 0xFF000000;
+ break;
+ }
+ case FWL_CMBPARTSTATE_Disabled: {
+ argbFill = 0xFFF0F0F0;
+ break;
+ }
+ }
+ DrawArrow(pParams->m_pGraphics, &pParams->m_rtPart, FWLTHEME_DIRECTION_Down, argbFill, bPressed, &pParams->m_matrix);
+}
+#endif
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