i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

style cleanup ; undo, revert, redo, save, quit functions fixed up ; no more extra windows ; quit when all windows are closed ; fix grey lines when scrolling

Browse Source 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1848 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
shatty
2002-11-05 09:24:25 +00:00
parent 96462df1ad
commit ed48868f63
7 changed files with 778 additions and 816 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/apps/stylededit/StyledEditView.cpp
+45 -55
View File
@@ -1,36 +1,27 @@
#ifndef STYLED_EDIT_VIEW_H
#include "StyledEditView.h"
#endif
#ifndef _MESSAGE_H
#include <Message.h>
#endif
#ifndef CONSTANTS_H
#include "Constants.h"
#endif
#ifndef _MESSENGER_H
#include <Messenger.h>
#endif
#ifndef _RECT_H
#include <Rect.h>
#endif
#include <TranslationUtils.h>
#include "StyledEditView.h"
#include "Constants.h"
StyledEditView::StyledEditView(BRect viewFrame, BRect textBounds, BHandler *handler)
: BTextView(viewFrame, "textview", textBounds,
B_FOLLOW_ALL, B_FRAME_EVENTS|B_WILL_DRAW)
{
fHandler= handler;
fMessenger= new BMessenger(handler);
fSuppressChanges = false;
}/***StyledEditView()***/
StyledEditView::StyledEditView(BRect viewFrame, BRect textBounds, BHandler *handler) : BTextView(viewFrame, "textview",
textBounds, B_FOLLOW_ALL, B_FRAME_EVENTS|B_WILL_DRAW){
fHandler= handler;
fMessenger= new BMessenger(handler);
}/***StyledEditView()***/
StyledEditView::~StyledEditView(){
StyledEditView::~StyledEditView(){
}/***~StyledEditView***/
}/***~StyledEditView***/
void StyledEditView::FrameResized(float width, float height){
void
StyledEditView::FrameResized(float width, float height)
{
BTextView::FrameResized(width, height);
if(DoesWordWrap()){
@@ -42,8 +33,27 @@ void StyledEditView::FrameResized(float width, float height){
}
}
void StyledEditView::Select(int32 start, int32 finish){
status_t
StyledEditView::GetStyledText(BPositionIO * stream)
{
status_t result = B_OK;
fSuppressChanges = true;
result = BTranslationUtils::GetStyledText(stream, this, NULL);
fSuppressChanges = false;
return result;
}
void
StyledEditView::Reset()
{
fSuppressChanges = true;
SetText("");
fSuppressChanges = false;
}
void
StyledEditView::Select(int32 start, int32 finish)
{
if(start==finish)
fChangeMessage= new BMessage(DISABLE_ITEMS);
else
@@ -54,40 +64,20 @@ void StyledEditView::Select(int32 start, int32 finish){
BTextView::Select(start, finish);
}
void StyledEditView::InsertText(const char *text, int32 length, int32 offset, const text_run_array *runs){
fMessenger-> SendMessage(new BMessage(TEXT_CHANGED));
void StyledEditView::InsertText(const char *text, int32 length, int32 offset, const text_run_array *runs)
{
if (!fSuppressChanges)
fMessenger-> SendMessage(new BMessage(TEXT_CHANGED));
BTextView::InsertText(text, length, offset, runs);
}/****StyledEditView::InsertText()***/
void StyledEditView::DeleteText(int32 start, int32 finish){
fMessenger-> SendMessage(new BMessage(TEXT_CHANGED));
void StyledEditView::DeleteText(int32 start, int32 finish)
{
if (!fSuppressChanges)
fMessenger-> SendMessage(new BMessage(TEXT_CHANGED));
BTextView::DeleteText(start, finish);
}/***StyledEditView::DeleteText***/