src/apps/soundrecorder/SoundListView.cpp

   1 /*
   2  * Copyright 2005, Jérôme Duval. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Inspired by SoundCapture from Be newsletter (Media Kit Basics: Consumers
   6  * and Producers)
   7  */
   8 #include <Catalog.h>
   9 #include <Entry.h>
  10 #include <Locale.h>
  11
  12 #include "SoundListView.h"
  13
  14
  15 #undef B_TRANSLATION_CONTEXT
  16 #define B_TRANSLATION_CONTEXT "SoundListView"
  17
  18
  19 SoundListView::SoundListView(
  20         const BRect & area,
  21         const char * name,
  22         uint32 resize) :
  23         BListView(area, name, B_SINGLE_SELECTION_LIST, resize)
  24 {
  25 }
  26
  27
  28 SoundListView::~SoundListView()
  29 {
  30 }
  31
  32
  33 void
  34 SoundListView::Draw(BRect updateRect)
  35 {
  36         if (IsEmpty()) {
  37                 SetLowColor(ViewColor());
  38                 FillRect(Bounds(), B_SOLID_LOW);
  39
  40                 SetHighColor(ui_color(B_PANEL_TEXT_COLOR));
  41                 BFont font(be_bold_font);
  42                 SetFont(&font);
  43                 font_height height;
  44                 font.GetHeight(&height);
  45                 float width = font.StringWidth(B_TRANSLATE("Drop files here"));
  46
  47                 BPoint pt;
  48                 pt.x = (Bounds().Width() - width) / 2;
  49                 pt.y = (Bounds().Height() + height.ascent + height.descent)/ 2;
  50                 DrawString(B_TRANSLATE("Drop files here"), pt);
  51         }
  52         BListView::Draw(updateRect);
  53 }
  54
  55
  56 void
  57 SoundListView::AttachedToWindow()
  58 {
  59         BListView::AttachedToWindow();
  60         SetViewColor(tint_color(ui_color(B_PANEL_BACKGROUND_COLOR),
  61                 B_LIGHTEN_1_TINT));
  62 }
  63
  64
  65 SoundListItem::SoundListItem(
  66         const BEntry & entry,
  67         bool isTemp)
  68         : BStringItem(""),
  69                 fEntry(entry),
  70                 fIsTemp(isTemp)
  71 {
  72         char name[256];
  73         fEntry.GetName(name);
  74         SetText(name);
  75 }
  76
  77
  78 SoundListItem::~SoundListItem()
  79 {
  80 }