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Use a ColumnListView

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28359 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval
2008-10-28 22:05:33 +00:00
parent 3feea27945
commit 5d8c417782
6 changed files with 137 additions and 283 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/preferences/sounds/HEventItem.cpp
-98
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@@ -1,98 +0,0 @@
// ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
//
// Copyright (c) 2003, OpenBeOS
//
// This software is part of the OpenBeOS distribution and is covered
// by the OpenBeOS license.
//
//
// File: HEventItem.cpp
// Author: Jérôme Duval, Oliver Ruiz Dorantes, Atsushi Takamatsu
// Description: Sounds Preferences
// Created : November 24, 2003
//
// ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
#include "HEventItem.h"
#include <View.h>
#include <NodeInfo.h>
#include <Path.h>
#include <MediaFiles.h>
#include <Alert.h>
#include <Beep.h>
/***********************************************************
* Constructor
***********************************************************/
HEventItem::HEventItem(const char* name, const char* path)
: BListItem(),
fName(name)
{
SetPath(path);
}
/***********************************************************
* Destructor
***********************************************************/
HEventItem::~HEventItem()
{
}
/***********************************************************
* Set path
***********************************************************/
void
HEventItem::SetPath(const char* in_path)
{
fPath = in_path;
}
/***********************************************************
* Remove
***********************************************************/
void
HEventItem::Remove(const char *type)
{
BMediaFiles().RemoveItem(type, Name());
}
/***********************************************************
* DrawItem
***********************************************************/
void
HEventItem::DrawItem(BView *owner, BRect itemRect, bool complete)
{
rgb_color kBlack = { 0,0,0,0 };
if (IsSelected() || complete) {
rgb_color color;
if (IsSelected())
color = tint_color(owner->LowColor(), B_DARKEN_2_TINT);
else
color = owner->ViewColor();
owner->SetHighColor(color);
owner->SetLowColor(color);
owner->FillRect(itemRect);
owner->SetHighColor(kBlack);
}
else {
owner->SetLowColor(owner->ViewColor());
}
font_height fontHeight;
be_plain_font->GetHeight(&fontHeight);
BPoint point = itemRect.LeftTop() + BPoint(5, fontHeight.ascent);
owner->SetHighColor(kBlack);
owner->SetFont(be_plain_font);
owner->MovePenTo(point);
owner->DrawString(Name());
point += BPoint(120, 0);
BPath path(Path());
owner->MovePenTo(point);
owner->DrawString(path.Leaf() ? path.Leaf() : "<none>");
}
src/preferences/sounds/HEventItem.h
-43
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@@ -1,43 +0,0 @@
// ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
//
// Copyright (c) 2003, OpenBeOS
//
// This software is part of the OpenBeOS distribution and is covered
// by the OpenBeOS license.
//
//
// File: HEventItem.h, Oliver Ruiz Dorantes, Atsushi Takamatsu
// Author: Jérôme Duval
// Description: Sounds Preferences
// Created : November 24, 2003
//
// ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
#ifndef __HEVENTITEM_H__
#define __HEVENTITEM_H__
#include <ListItem.h>
#include <String.h>
#include <Entry.h>
class HEventItem : public BListItem {
public:
HEventItem(const char* event_name
,const char* path);
virtual ~HEventItem();
virtual void DrawItem(BView *owner, BRect itemRect,
bool drawEverything = false);
const char* Name()const { return fName.String();}
const char* Path()const { return fPath.String();}
void Remove(const char *type);
void SetPath(const char* path);
protected:
private:
BString fName;
BString fPath;
float fText_offset;
};
#endif
src/preferences/sounds/HEventList.cpp
+76 -78
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@@ -1,58 +1,68 @@
// ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ /*
// * Copyright 2003-2008 Haiku Inc. All rights reserved.
// Copyright (c) 2003, OpenBeOS * Distributed under the terms of the MIT license.
// *
// This software is part of the OpenBeOS distribution and is covered * Authors:
// by the OpenBeOS license. * Jérôme Duval
// * Oliver Ruiz Dorantes
// * Atsushi Takamatsu
// File: HEventList.cpp */
// Author: Jérôme Duval, Oliver Ruiz Dorantes, Atsushi Takamatsu
// Description: Sounds Preferences
// Created : November 24, 2003
//
// ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
#include "HEventList.h" #include "HEventList.h"
#include "HEventItem.h"
#include "HWindow.h" #include <Alert.h>
#include <Bitmap.h> #include <ColumnTypes.h>
#include <ClassInfo.h> #include <Entry.h>
#include <MediaFiles.h> #include <MediaFiles.h>
#include <Path.h> #include <Path.h>
#include <Alert.h>
#include <PopUpMenu.h>
#include <MenuField.h>
#include <MenuItem.h>
#include <stdio.h> #include <stdio.h>
#include <Mime.h>
#include <Roster.h>
#include <NodeInfo.h>
/***********************************************************
* Constructor HEventRow::HEventRow(const char* name, const char* path)
***********************************************************/ : BRow(),
HEventList::HEventList(BRect rect, const char* name) fName(name)
: BListView(rect, name, B_SINGLE_SELECTION_LIST,
B_FOLLOW_ALL, B_WILL_DRAW | B_FRAME_EVENTS | B_NAVIGABLE),
fType(NULL)
{ {
SetPath(path);
SetField(new BStringField(name), kEventColumn);
} }
/***********************************************************
* Destructor HEventRow::~HEventRow()
***********************************************************/ {
}
void
HEventRow::SetPath(const char* _path)
{
fPath = _path;
BPath path(_path);
SetField(new BStringField(_path ? path.Leaf() : "<none>"), kSoundColumn);
}
void
HEventRow::Remove(const char *type)
{
BMediaFiles().RemoveItem(type, Name());
}
HEventList::HEventList(BRect rect, const char* name)
: BColumnListView(rect, name, B_FOLLOW_ALL, 0, B_NO_BORDER, true),
fType(NULL)
{
AddColumn(new BStringColumn("Event", 150, 50, 500, B_TRUNCATE_MIDDLE), kEventColumn);
AddColumn(new BStringColumn("Sound", 150, 50, 500, B_TRUNCATE_END), kSoundColumn);
}
HEventList::~HEventList() HEventList::~HEventList()
{ {
RemoveAll(); RemoveAll();
delete fType; delete fType;
} }
/***********************************************************
* Set type
***********************************************************/
void void
HEventList::SetType(const char* type) HEventList::SetType(const char* type)
{ {
@@ -66,76 +76,64 @@ HEventList::SetType(const char* type)
entry_ref ref; entry_ref ref;
while (mfiles.GetNextRef(&name,&ref) == B_OK) { while (mfiles.GetNextRef(&name,&ref) == B_OK) {
BPath path(&ref); BPath path(&ref);
AddItem(new HEventItem(name.String(), path.Path())); if ((path.InitCheck() == B_OK) || (ref.name == NULL) || (strcmp(ref.name, "") == 0))
AddRow(new HEventRow(name.String(), path.Path()));
else
AddRow(new HEventRow(name.String(), NULL));
} }
} }
/***********************************************************
* Remove all items
***********************************************************/
void void
HEventList::RemoveAll() HEventList::RemoveAll()
{ {
BListItem *item; BRow *row;
while ((item = RemoveItem((int32)0))!=NULL) while ((row = RowAt((int32)0, NULL))!=NULL) {
delete item; RemoveRow(row);
MakeEmpty(); delete row;
}
} }
/***********************************************************
* Selection Changed
***********************************************************/
void void
HEventList::SelectionChanged() HEventList::SelectionChanged()
{ {
BListView::SelectionChanged(); BColumnListView::SelectionChanged();
int32 sel = CurrentSelection(); HEventRow* row = (HEventRow *)CurrentSelection();
if (sel >= 0) { if (row != NULL) {
HEventItem *item = cast_as(ItemAt(sel),HEventItem);
if (!item)
return;
entry_ref ref; entry_ref ref;
BMediaFiles().GetRefFor(fType, item->Name(), &ref); BMediaFiles().GetRefFor(fType, row->Name(), &ref);
BPath path(&ref); BPath path(&ref);
if ((path.InitCheck()==B_OK) || (ref.name == NULL) || (strcmp(ref.name, "")==0)) { if ((path.InitCheck()==B_OK) || (ref.name == NULL) || (strcmp(ref.name, "") == 0)) {
item->SetPath(path.Path()); row->SetPath(path.Path());
InvalidateItem(sel); UpdateRow(row);
} else { } else {
printf("name %s\n", ref.name); printf("name %s\n", ref.name);
BMediaFiles().RemoveRefFor(fType, item->Name(), ref); BMediaFiles().RemoveRefFor(fType, row->Name(), ref);
(new BAlert("alert", "No such file or directory", "Ok"))->Go(); (new BAlert("alert", "No such file or directory", "Ok"))->Go();
return; return;
} }
BMessage msg(M_EVENT_CHANGED); BMessage msg(M_EVENT_CHANGED);
msg.AddString("name",item->Name()); msg.AddString("name", row->Name());
msg.AddString("path", row->Path());
msg.AddString("path",item->Path());
Window()->PostMessage(&msg); Window()->PostMessage(&msg);
} }
} }
/***********************************************************
* SetPath
***********************************************************/
void void
HEventList::SetPath(const char* path) HEventList::SetPath(const char* path)
{ {
int32 sel = CurrentSelection(); HEventRow* row = (HEventRow *)CurrentSelection();
if (sel >= 0) { if (row != NULL) {
HEventItem *item = cast_as(ItemAt(sel),HEventItem);
if (!item)
return;
entry_ref ref; entry_ref ref;
BEntry entry(path); BEntry entry(path);
entry.GetRef(&ref); entry.GetRef(&ref);
BMediaFiles().SetRefFor(fType, item->Name(), ref); BMediaFiles().SetRefFor(fType, row->Name(), ref);
item->SetPath(path); row->SetPath(path);
InvalidateItem(sel); UpdateRow(row);
} }
} }
src/preferences/sounds/HEventList.h
+41 -22
View File
@@ -1,38 +1,57 @@
// ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ /*
// * Copyright 2003-2008 Haiku Inc. All rights reserved.
// Copyright (c) 2003, OpenBeOS * Distributed under the terms of the MIT license.
// *
// This software is part of the OpenBeOS distribution and is covered * Authors:
// by the OpenBeOS license. * Jérôme Duval
// * Oliver Ruiz Dorantes
// * Atsushi Takamatsu
// File: HEventList.h */
// Author: Jérôme Duval, Oliver Ruiz Dorantes, Atsushi Takamatsu
// Description: Sounds Preferences
// Created : November 24, 2003
//
// ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
#ifndef __HEVENTLIST_H__ #ifndef __HEVENTLIST_H__
#define __HEVENTLIST_H__ #define __HEVENTLIST_H__
#include <ListView.h> #include <ColumnListView.h>
#include "HEventItem.h" #include <String.h>
enum{ enum {
kEventColumn,
kSoundColumn,
};
class HEventRow : public BRow {
public:
HEventRow(const char* event_name,
const char* path);
virtual ~HEventRow();
const char* Name() const { return fName.String();}
const char* Path() const { return fPath.String();}
void Remove(const char *type);
void SetPath(const char* path);
protected:
private:
BString fName;
BString fPath;
};
enum {
M_EVENT_CHANGED = 'SCAG' M_EVENT_CHANGED = 'SCAG'
}; };
class HEventList : public BListView {
class HEventList : public BColumnListView {
public: public:
HEventList(BRect rect HEventList(BRect rect,
, const char* name="EventList"); const char* name = "EventList");
virtual ~HEventList(); virtual ~HEventList();
void RemoveAll(); void RemoveAll();
void SetType(const char* type); void SetType(const char* type);
void SetPath(const char* path); void SetPath(const char* path);
protected: protected:
virtual void SelectionChanged(); virtual void SelectionChanged();
private: private:
char *fType; char *fType;
}; };
src/preferences/sounds/HWindow.cpp
+17 -37
View File
@@ -50,8 +50,6 @@ HWindow::HWindow(BRect rect, const char *name)
fFilePanel = new BFilePanel(); fFilePanel = new BFilePanel();
fFilePanel->SetTarget(this); fFilePanel->SetTarget(this);
fEventList->Select(0);
} }
@@ -71,28 +69,13 @@ HWindow::InitGUI()
listView->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR)); listView->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
AddChild(listView); AddChild(listView);
BRect stringRect(16, 5, 60, 22);
BStringView *stringView = new BStringView(stringRect, "event", "Event");
stringView->SetFont(be_bold_font);
stringView->ResizeToPreferred();
listView->AddChild(stringView);
stringRect.OffsetBy(120, 0);
stringView = new BStringView(stringRect, "sound", "Sound");
stringView->SetFont(be_bold_font);
stringView->ResizeToPreferred();
listView->AddChild(stringView);
rect.left += 13; rect.left += 13;
rect.right -= B_V_SCROLL_BAR_WIDTH + 13; rect.right -= 13;
rect.top += 28; rect.top += 28;
rect.bottom -= 7; rect.bottom -= 7;
fEventList = new HEventList(rect); fEventList = new HEventList(rect);
fEventList->SetType(BMediaFiles::B_SOUNDS); fEventList->SetType(BMediaFiles::B_SOUNDS);
listView->AddChild(fEventList);
BScrollView *scrollView = new BScrollView("", fEventList, B_FOLLOW_ALL, 0,
false, true);
listView->AddChild(scrollView);
rect = Bounds(); rect = Bounds();
rect.top = rect.bottom - 105; rect.top = rect.bottom - 105;
@@ -158,10 +141,9 @@ HWindow::MessageReceived(BMessage *message)
BMenuField *menufield = cast_as(FindView("filemenu"), BMenuField); BMenuField *menufield = cast_as(FindView("filemenu"), BMenuField);
BMenu *menu = menufield->Menu(); BMenu *menu = menufield->Menu();
int32 sel = fEventList->CurrentSelection(); HEventRow* row = (HEventRow *)fEventList->CurrentSelection();
if (sel >= 0) { if (row != NULL) {
HEventItem *item = cast_as(fEventList->ItemAt(sel), HEventItem); BPath path(row->Path());
BPath path(item->Path());
if (path.InitCheck() != B_OK) { if (path.InitCheck() != B_OK) {
BMenuItem *item = menu->FindItem("<none>"); BMenuItem *item = menu->FindItem("<none>");
if (item) if (item)
@@ -180,8 +162,8 @@ HWindow::MessageReceived(BMessage *message)
case B_REFS_RECEIVED: case B_REFS_RECEIVED:
{ {
entry_ref ref; entry_ref ref;
int32 sel = fEventList->CurrentSelection(); HEventRow* row = (HEventRow *)fEventList->CurrentSelection();
if (message->FindRef("refs", &ref) == B_OK && sel >= 0) { if (message->FindRef("refs", &ref) == B_OK && row != NULL) {
BMenuField *menufield = cast_as(FindView("filemenu"), BMenuField); BMenuField *menufield = cast_as(FindView("filemenu"), BMenuField);
BMenu *menu = menufield->Menu(); BMenu *menu = menufield->Menu();
@@ -218,10 +200,9 @@ HWindow::MessageReceived(BMessage *message)
case M_PLAY_MESSAGE: case M_PLAY_MESSAGE:
{ {
int32 sel = fEventList->CurrentSelection(); HEventRow* row = (HEventRow *)fEventList->CurrentSelection();
if (sel >= 0) { if (row != NULL) {
HEventItem *item = cast_as(fEventList->ItemAt(sel), HEventItem); const char *path = row->Path();
const char *path = item->Path();
if (path) { if (path) {
entry_ref ref; entry_ref ref;
::get_ref_for_path(path, &ref); ::get_ref_for_path(path, &ref);
@@ -291,13 +272,13 @@ HWindow::SetupMenuField()
{ {
BMenuField *menufield = cast_as(FindView("filemenu"), BMenuField); BMenuField *menufield = cast_as(FindView("filemenu"), BMenuField);
BMenu *menu = menufield->Menu(); BMenu *menu = menufield->Menu();
int32 count = fEventList->CountItems(); int32 count = fEventList->CountRows();
for (int32 i = 0; i < count; i++) { for (int32 i = 0; i < count; i++) {
HEventItem *item = cast_as(fEventList->ItemAt(i), HEventItem); HEventRow *row = (HEventRow *)fEventList->RowAt(i);
if (!item) if (!row)
continue; continue;
BPath path(item->Path()); BPath path(row->Path());
if (path.InitCheck() != B_OK) if (path.InitCheck() != B_OK)
continue; continue;
if (menu->FindItem(path.Leaf())) if (menu->FindItem(path.Leaf()))
@@ -383,7 +364,7 @@ HWindow::SetupMenuField()
void void
HWindow::Pulse() HWindow::Pulse()
{ {
int32 sel = fEventList->CurrentSelection(); HEventRow* row = (HEventRow *)fEventList->CurrentSelection();
BMenuField *menufield = cast_as(FindView("filemenu"), BMenuField); BMenuField *menufield = cast_as(FindView("filemenu"), BMenuField);
BButton *button = cast_as(FindView("play"), BButton); BButton *button = cast_as(FindView("play"), BButton);
BButton *stop = cast_as(FindView("stop"), BButton); BButton *stop = cast_as(FindView("stop"), BButton);
@@ -391,11 +372,10 @@ HWindow::Pulse()
if (!menufield) if (!menufield)
return; return;
if (sel >= 0) { if (row != NULL) {
menufield->SetEnabled(true); menufield->SetEnabled(true);
HEventItem *item = cast_as(fEventList->ItemAt(sel), HEventItem); const char *path = row->Path();
const char *path = item->Path();
if (path && strcmp(path, "")) if (path && strcmp(path, ""))
button->SetEnabled(true); button->SetEnabled(true);
else else
src/preferences/sounds/Jamfile
+3 -5
View File
@@ -2,15 +2,13 @@ SubDir HAIKU_TOP src preferences sounds ;
SetSubDirSupportedPlatformsBeOSCompatible ; SetSubDirSupportedPlatformsBeOSCompatible ;
if ! $(TARGET_PLATFORM_HAIKU_COMPATIBLE) { UsePrivateHeaders interface ;
SubDirC++Flags -fmultiple-symbol-spaces ;
}
Preference Sounds : Preference Sounds :
HApp.cpp HApp.cpp
HEventItem.cpp # HEventItem.cpp
HWindow.cpp HWindow.cpp
HEventList.cpp HEventList.cpp
: be game tracker libmedia.so : be libcolumnlistview.a game tracker libmedia.so
: Sounds.rdef : Sounds.rdef
; ;