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Serious improvements, esp. in the Colors tab.

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@809 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
DarkWyrm
2002-08-18 19:24:30 +00:00
parent ea83877f0b
commit 410e49b66f
6 changed files with 372 additions and 44 deletions
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src/prefs/appearance/DecView.cpp
+69 -7
View File
@@ -20,7 +20,7 @@
#include "PreviewDriver.h"
#include "Decorator.h"
#define DEBUG_DECORATOR
//#define DEBUG_DECORATOR
DecView::DecView(BRect frame, const char *name, int32 resize, int32 flags)
:BView(frame,name,resize,flags)
@@ -101,11 +101,21 @@ void DecView::MessageReceived(BMessage *msg)
printf("MSG: Decorator Chosen - #%ld\n",declist->CurrentSelection());
#endif
bool success=false;
success=LoadDecorator( ConvertIndexToPath( declist->CurrentSelection() ) );
BString path( ConvertIndexToPath(declist->CurrentSelection()) );
#ifdef DEBUG_DECORATOR
printf("MSG: Decorator path: %s\n",path.String());
#endif
success=LoadDecorator(path.String());
if(!success)
{
#ifdef DEBUG_DECORATOR
printf("MSG: Decorator NOT Chosen - couldn't load decorator\n");
#endif
break;
}
LayerData ldata;
ldata.highcolor.SetColor(ui_color(B_DESKTOP_COLOR));
@@ -192,7 +202,7 @@ void DecView::NotifyServer(void)
void DecView::GetDecorators(void)
{
#ifdef DEBUG_DECORATOR
printf("GetDecorators\n");
printf("DecView::GetDecorators()\n");
#endif
BDirectory dir;
BEntry entry;
@@ -200,8 +210,52 @@ printf("GetDecorators\n");
BString name;
BStringItem *item;
if(dir.SetTo(DECORATORS_DIR)!=B_OK)
status_t dirstat=dir.SetTo(DECORATORS_DIR);
if(dirstat!=B_OK)
if(dirstat!=B_OK)
{
// We couldn't set the directory, so more than likely it just
// doesn't exist. Create it and return an empty menu.
switch(dirstat)
{
case B_NAME_TOO_LONG:
{
printf("DecView::GetDecorators: Couldn't open the folder for decorators - path string too long.\n");
break;
}
case B_ENTRY_NOT_FOUND:
{
printf("Couldn't open the folder for decorators - entry not found\n");
break;
}
case B_BAD_VALUE:
{
printf("DecView::GetDecorators: Couldn't open the folder for decorators - bad path\n");
break;
}
case B_NO_MEMORY:
{
printf("DecView::GetDecorators: No memory left. We're probably going to crash now\n");
break;
}
case B_BUSY:
{
printf("DecView::GetDecorators: Couldn't open the folder for decorators - node busy\n");
break;
}
case B_FILE_ERROR:
{
printf("DecView::GetDecorators: Couldn't open the folder for decorators - general file error\n");
break;
}
case B_NO_MORE_FDS:
{
printf("DecView::GetDecorators: Couldn't open the folder for decorators - no more file descriptors\n");
break;
}
}
return;
}
int32 count=dir.CountEntries();
@@ -269,12 +323,20 @@ printf("LoadDecorator(): Deleting old decorator\n");
return true;
}
const char * DecView::ConvertIndexToPath(int32 index)
BString DecView::ConvertIndexToPath(int32 index)
{
BStringItem *item=(BStringItem*)declist->ItemAt(index);
if(!item)
{
#ifdef DEBUG_DECORATOR
printf("ConvertIndexToPath(): Couldn't get item for index %ld\n",index);
#endif
return NULL;
}
BString path(DECORATORS_DIR);
path+=item->Text();
return path.String();
#ifdef DEBUG_DECORATOR
printf("ConvertIndexToPath(): returned %s\n",path.String());
#endif
return BString(path.String());
}