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Small style clean-up.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35675 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jonas Sundström
2010-02-28 21:05:50 +00:00
parent 0a54a1a530
commit ddf1c15bec
2 changed files with 101 additions and 92 deletions
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src/apps/mail/FindWindow.cpp
+72 -66
View File
@@ -63,23 +63,23 @@ enum {
static BString sPreviousFind = ""; static BString sPreviousFind = "";
FindWindow* FindWindow::mFindWindow = NULL; FindWindow* FindWindow::fFindWindow = NULL;
BRect FindWindow::mLastPosition(BRect(100,300,300,374)); BRect FindWindow::fLastPosition(BRect(100, 300, 300, 374));
void FindWindow::DoFind(BWindow *window, const char *text) void FindWindow::DoFind(BWindow* window, const char* text)
{ {
if (window == NULL) { if (window == NULL) {
long i=0; long i = 0;
while ((window = be_app->WindowAt(i++)) != NULL) { while ((window = be_app->WindowAt(i++)) != NULL) {
// Send the text to a waiting window // Send the text to a waiting window
if (window != mFindWindow) if (window != fFindWindow)
if (dynamic_cast<TMailWindow *>(window) != NULL) if (dynamic_cast<TMailWindow*>(window) != NULL)
break; // Found a window break; // Found a window
} }
} }
/* ask that window who is in the front */ /* ask that window who is in the front */
window = dynamic_cast<TMailWindow *>(window)->FrontmostWindow(); window = dynamic_cast<TMailWindow*>(window)->FrontmostWindow();
if (window == NULL) if (window == NULL)
return; return;
@@ -87,7 +87,7 @@ void FindWindow::DoFind(BWindow *window, const char *text)
if (!window->Lock()) if (!window->Lock())
return; return;
BView *focus = window->FindView("m_content"); BView* focus = window->FindView("m_content");
window->Unlock(); window->Unlock();
if (focus) if (focus)
@@ -98,83 +98,89 @@ void FindWindow::DoFind(BWindow *window, const char *text)
} }
} }
FindPanel::FindPanel(BRect rect)
: BBox(rect, "FindPanel", B_FOLLOW_LEFT_RIGHT,
B_WILL_DRAW)
{
BRect r = Bounds().InsetByCopy(10,10);
mBTextControl = new BTextControl(r, "BTextControl", NULL, FindPanel::FindPanel(BRect rect)
:
BBox(rect, "FindPanel", B_FOLLOW_LEFT_RIGHT, B_WILL_DRAW)
{
BRect r = Bounds().InsetByCopy(10, 10);
fTextControl = new BTextControl(r, "BTextControl", NULL,
sPreviousFind.String(), new BMessage(M_FIND_STRING_CHANGED), sPreviousFind.String(), new BMessage(M_FIND_STRING_CHANGED),
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP); B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP);
mBTextControl->SetText(sPreviousFind.String()); fTextControl->SetText(sPreviousFind.String());
mBTextControl->MakeFocus(); fTextControl->MakeFocus();
AddChild(mBTextControl); AddChild(fTextControl);
mFindButton = new BButton(BRect(0,0,90,20),"FINDBUTTON", fFindButton = new BButton(BRect(0, 0, 90, 20),"FINDBUTTON", TR("Find"),
TR("Find"),
new BMessage(FINDBUTTON),B_FOLLOW_LEFT | B_FOLLOW_BOTTOM); new BMessage(FINDBUTTON),B_FOLLOW_LEFT | B_FOLLOW_BOTTOM);
mFindButton->ResizeToPreferred(); fFindButton->ResizeToPreferred();
AddChild(mFindButton); AddChild(fFindButton);
r = mFindButton->Bounds(); r = fFindButton->Bounds();
mFindButton->MoveTo(Bounds().right - r.Width() - 8, fFindButton->MoveTo(Bounds().right - r.Width() - 8,
Bounds().bottom - r.Height() - 8); Bounds().bottom - r.Height() - 8);
mFindButton->SetEnabled(sPreviousFind.Length()); fFindButton->SetEnabled(sPreviousFind.Length());
} }
FindPanel::~FindPanel() FindPanel::~FindPanel()
{ {
sPreviousFind = mBTextControl->Text(); sPreviousFind = fTextControl->Text();
} }
void FindPanel::AttachedToWindow() void FindPanel::AttachedToWindow()
{ {
BView::AttachedToWindow(); BView::AttachedToWindow();
SetViewColor(216,216,216); SetViewColor(216, 216, 216);
Window()->SetDefaultButton(mFindButton); Window()->SetDefaultButton(fFindButton);
mFindButton->SetTarget(this); fFindButton->SetTarget(this);
mBTextControl->SetTarget(this); fTextControl->SetTarget(this);
mBTextControl->ResizeToPreferred(); fTextControl->ResizeToPreferred();
mBTextControl->ResizeTo(Bounds().Width() - 20, fTextControl->ResizeTo(Bounds().Width() - 20,
mBTextControl->Frame().Height()); fTextControl->Frame().Height());
mBTextControl->MakeFocus(true); fTextControl->MakeFocus(true);
mBTextControl->TextView()->SelectAll(); fTextControl->TextView()->SelectAll();
} }
void FindPanel::MouseDown(BPoint point) void FindPanel::MouseDown(BPoint point)
{ {
Window()->Activate(); Window()->Activate();
BView::MouseDown(point); BView::MouseDown(point);
} }
void FindPanel::Draw(BRect) void FindPanel::Draw(BRect)
{ {
// TextBevel(*this,mBTextView->Frame()); // TextBevel(*this, mBTextView->Frame());
} }
void FindPanel::KeyDown(const char *, int32)
void FindPanel::KeyDown(const char*, int32)
{ {
int32 length = mBTextControl->TextView()->TextLength(); int32 length = fTextControl->TextView()->TextLength();
bool enabled = mFindButton->IsEnabled(); bool enabled = fFindButton->IsEnabled();
if (length > 0 && !enabled) if (length > 0 && !enabled)
mFindButton->SetEnabled(true); fFindButton->SetEnabled(true);
else if (length == 0 && enabled) else if (length == 0 && enabled)
mFindButton->SetEnabled(false); fFindButton->SetEnabled(false);
} }
void FindPanel::MessageReceived(BMessage *msg)
void FindPanel::MessageReceived(BMessage* msg)
{ {
switch (msg->what) { switch (msg->what) {
case M_FIND_STRING_CHANGED: { case M_FIND_STRING_CHANGED: {
if (strlen(mBTextControl->Text()) == 0) if (strlen(fTextControl->Text()) == 0)
mFindButton->SetEnabled(false); fFindButton->SetEnabled(false);
else else
mFindButton->SetEnabled(true); fFindButton->SetEnabled(true);
break; break;
} }
case FINDBUTTON: { case FINDBUTTON: {
@@ -190,15 +196,15 @@ void FindPanel::MessageReceived(BMessage *msg)
void FindPanel::Find() void FindPanel::Find()
{ {
mBTextControl->TextView()->SelectAll(); fTextControl->TextView()->SelectAll();
const char *text = mBTextControl->Text(); const char* text = fTextControl->Text();
if (text == NULL || text[0] == 0) return; if (text == NULL || text[0] == 0) return;
BWindow *window = NULL; BWindow* window = NULL;
long i=0; long i = 0;
while ((bool)(window = be_app->WindowAt(i++))) { while ((bool)(window = be_app->WindowAt(i++))) {
// Send the text to a waiting window // Send the text to a waiting window
if (window != FindWindow::mFindWindow) if (window != FindWindow::fFindWindow)
break; // Found a window break; // Found a window
} }
@@ -208,42 +214,42 @@ void FindPanel::Find()
FindWindow::FindWindow() FindWindow::FindWindow()
: BWindow(FindWindow::mLastPosition, TR("Find"), B_FLOATING_WINDOW, : BWindow(FindWindow::fLastPosition, TR("Find"), B_FLOATING_WINDOW,
B_NOT_RESIZABLE | B_NOT_ZOOMABLE | B_WILL_ACCEPT_FIRST_CLICK B_NOT_RESIZABLE | B_NOT_ZOOMABLE | B_WILL_ACCEPT_FIRST_CLICK
| B_CLOSE_ON_ESCAPE) | B_CLOSE_ON_ESCAPE)
{ {
mFindPanel = new FindPanel(Bounds()); fFindPanel = new FindPanel(Bounds());
AddChild(mFindPanel); AddChild(fFindPanel);
mFindWindow = this; fFindWindow = this;
Show(); Show();
} }
FindWindow::~FindWindow() FindWindow::~FindWindow()
{ {
FindWindow::mLastPosition = Frame(); FindWindow::fLastPosition = Frame();
mFindWindow = NULL; fFindWindow = NULL;
} }
void FindWindow::Find(BWindow *window) void FindWindow::Find(BWindow* window)
{ {
// eliminate unused parameter warning // eliminate unused parameter warning
(void)window; (void)window;
if (mFindWindow == NULL) { if (fFindWindow == NULL) {
mFindWindow = new FindWindow(); fFindWindow = new FindWindow();
} else } else
mFindWindow->Activate(); fFindWindow->Activate();
} }
void FindWindow::FindAgain(BWindow *window) void FindWindow::FindAgain(BWindow* window)
{ {
if (mFindWindow) { if (fFindWindow) {
mFindWindow->Lock(); fFindWindow->Lock();
mFindWindow->mFindPanel->Find(); fFindWindow->fFindPanel->Find();
mFindWindow->Unlock(); fFindWindow->Unlock();
} else if (sPreviousFind.Length() != 0) } else if (sPreviousFind.Length() != 0)
DoFind(window, sPreviousFind.String()); DoFind(window, sPreviousFind.String());
else else
@@ -251,13 +257,13 @@ void FindWindow::FindAgain(BWindow *window)
} }
void FindWindow::SetFindString(const char *string) void FindWindow::SetFindString(const char* string)
{ {
sPreviousFind = string; sPreviousFind = string;
} }
const char *FindWindow::GetFindString() const char* FindWindow::GetFindString()
{ {
return sPreviousFind.String(); return sPreviousFind.String();
} }
src/apps/mail/FindWindow.h
+29 -26
View File
@@ -36,7 +36,6 @@ All rights reserved.
// FindWindow.h // FindWindow.h
// Copyright 1996 by Peter Barrett, All rights reserved. // Copyright 1996 by Peter Barrett, All rights reserved.
// =========================================================================== // ===========================================================================
#ifndef _FINDWINDOW_H #ifndef _FINDWINDOW_H
#define _FINDWINDOW_H #define _FINDWINDOW_H
@@ -45,45 +44,49 @@ All rights reserved.
#include <TextControl.h> #include <TextControl.h>
#include <Window.h> #include <Window.h>
class FindPanel; class FindPanel;
class FindWindow : public BWindow { class FindWindow : public BWindow {
friend class FindPanel; friend class FindPanel;
public: public:
FindWindow(); FindWindow();
virtual ~FindWindow(); virtual ~FindWindow();
static void FindAgain(BWindow* window);
static void Find(BWindow* window);
static bool IsFindWindowOpen() { return fFindWindow; }
static void Close() {
if (fFindWindow)
fFindWindow->PostMessage(B_QUIT_REQUESTED);
}
static void SetFindString(const char* string);
static const char* GetFindString();
static void FindAgain(BWindow *window);
static void Find(BWindow *window);
static bool IsFindWindowOpen() {return mFindWindow;}
static void Close()
{ if (mFindWindow) mFindWindow->PostMessage(B_QUIT_REQUESTED); }
static void SetFindString(const char *string);
static const char* GetFindString();
protected: protected:
static void DoFind(BWindow *window, const char *text); static void DoFind(BWindow* window, const char* text);
static FindWindow* mFindWindow; static FindWindow* fFindWindow;
FindPanel* mFindPanel; FindPanel* fFindPanel;
static BRect mLastPosition; static BRect fLastPosition;
}; };
class FindPanel : public BBox { class FindPanel : public BBox {
public: public:
FindPanel(BRect rect); FindPanel(BRect rect);
virtual ~FindPanel(); virtual ~FindPanel();
virtual void AttachedToWindow(); virtual void AttachedToWindow();
virtual void MessageReceived(BMessage *msg); virtual void MessageReceived(BMessage* msg);
virtual void Draw(BRect updateRect); virtual void Draw(BRect updateRect);
virtual void KeyDown(const char *bytes, int32 numBytes); virtual void KeyDown(const char* bytes, int32 numBytes);
void Find(); void Find();
virtual void MouseDown(BPoint point); virtual void MouseDown(BPoint point);
protected: protected:
BButton* mFindButton; BButton* fFindButton;
BTextControl* mBTextControl; BTextControl* fTextControl;
}; };