diff options
Diffstat (limited to 'src/modules/objects/class_listwidget.cpp')
| -rw-r--r-- | src/modules/objects/class_listwidget.cpp | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/src/modules/objects/class_listwidget.cpp b/src/modules/objects/class_listwidget.cpp index 60341f630..be593da66 100644 --- a/src/modules/objects/class_listwidget.cpp +++ b/src/modules/objects/class_listwidget.cpp @@ -27,6 +27,8 @@ #include "kvi_debug.h" #include "class_list.h" #include "class_listwidget.h" +#include "class_pixmap.h" +#include "kvi_iconmanager.h" #include <QListWidget> const int item_flags[] = { @@ -162,6 +164,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_listwidget,"listbox","widget") KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,setSelected); KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,isSelected); KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,setFont); + KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,setIcon); KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,setFlags) KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,setChecked); @@ -171,6 +174,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_listwidget,"listbox","widget") KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,selectionMode); KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,currentItemChangeEvent); KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,itemEnteredEvent); + KVSO_REGISTER_HANDLER_BY_NAME(KviKvsObject_listwidget,setForeground); KVSO_REGISTER_STANDARD_NOTHINGRETURN_HANDLER(KviKvsObject_listwidget,"selectionChangeEvent") @@ -303,6 +307,105 @@ KVSO_CLASS_FUNCTION(listwidget,setFont) pItem->setFont(font); return true; } +KVSO_CLASS_FUNCTION(listwidget,setIcon) +{ + CHECK_INTERNAL_POINTER(widget()) + kvs_uint_t uIdx; + KviKvsObject *obPixmap; + kvs_hobject_t obHpixmap; + KviKvsVariant * vPixmap; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("column",KVS_PT_UNSIGNEDINTEGER,0,uIdx) + KVSO_PARAMETER("pixmap",KVS_PT_VARIANT,0,vPixmap) + KVSO_PARAMETERS_END(c) + QListWidgetItem *pItem=((QListWidget *)widget())->item(uIdx); + if(!pItem) return true; + + QPixmap *pix = 0; + if (vPixmap->isEmpty()) {pItem->setIcon(QIcon());return true;} + if(vPixmap->isHObject()) + { + vPixmap->asHObject(obHpixmap); + obPixmap=KviKvsKernel::instance()->objectController()->lookupObject(obHpixmap); + if (!obPixmap->inheritsClass("pixmap")) + { + c->warning(__tr2qs_ctx("Pixmap object or image Id required","objects")); + return true; + } + pix=((KviKvsObject_pixmap *)obPixmap)->getPixmap(); + } else { + QString szPix; + vPixmap->asString(szPix); + pix=g_pIconManager->getImage(szPix); + if(!pix) + { + c->warning(__tr2qs_ctx("Error occured: the suitable file '%Q' is not of the correct format or it is not a valid icon number.","objects"),&szPix); + return true; + } + } + if(pix){ + pItem->setIcon(*pix); + } + else{ + pItem->setIcon(QIcon()); + } + return true; +} +KVSO_CLASS_FUNCTION(listwidget,setForeground) +{ + CHECK_INTERNAL_POINTER(widget()) + kvs_int_t iCol1,iCol2,iCol3,iOpacity,iIdx; + QString szColorMode,szColor; + KviKvsVariant *var1,*var2,*var3; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("index",KVS_PT_INTEGER,0,iIdx) + KVSO_PARAMETER("Color_1_Or_Colorname",KVS_PT_VARIANT,0,var1) + KVSO_PARAMETER("Color_2",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var2) + KVSO_PARAMETER("Colo3_3",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var3) + KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode) + KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity) + KVSO_PARAMETERS_END(c) + QListWidgetItem *pItem=((QListWidget *)widget())->item(iIdx); + if(!pItem) return true; + QColor col; + if (!var1->asInteger(iCol1)) + { + var1->asString(szColor); + if (c->paramCount()<3) iOpacity=255; + else + { + if (!var2->asInteger(iOpacity)) + { + c->warning(__tr2qs_ctx("The opacity parameter didn't evaluate to integer","objects")); + return true; + } + } + col.setNamedColor(szColor); + col.setAlpha(iOpacity); + } + else + { + if(c->paramCount()<4) + { + c->error(__tr2qs_ctx("Color name or triplette rgb/hsv value required","objects")); + return true; + } + if (!var2->asInteger(iCol2)||!var3->asInteger(iCol3)) + { + c->error(__tr2qs_ctx("One of the triplette parameters didn't evaluate to an integer","objects"));\ + return true; + } + if (c->paramCount()<5) iOpacity=255; + if(KviQString::equalCI(szColorMode, "HSV")) + col.setHsv(iCol1,iCol2,iCol3,iOpacity); + else + col.setRgb(iCol1,iCol2,iCol3,iOpacity); + } + QBrush brush=pItem->foreground(); + brush.setColor(col); + pItem->setForeground(brush); + return true; +} KVSO_CLASS_FUNCTION(listwidget,clear) { CHECK_INTERNAL_POINTER(widget()) |