The control of the states of the buttons was added to the FTDialog class.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@412 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/vncviewer/FTDialog.cxx b/vncviewer/FTDialog.cxx
index ece35ae..dacce7b 100644
--- a/vncviewer/FTDialog.cxx
+++ b/vncviewer/FTDialog.cxx
@@ -159,20 +159,46 @@
{
switch (LOWORD(wParam))
{
+ case IDC_FTLOCALPATH:
+ switch (HIWORD (wParam))
+ {
+ case CBN_SETFOCUS:
+ _this->refreshState();
+ return FALSE;
+ }
+ break;
+ case IDC_FTREMOTEPATH:
+ switch (HIWORD (wParam))
+ {
+ case CBN_SETFOCUS:
+ _this->refreshState();
+ return FALSE;
+ }
+ break;
case IDC_FTCLOSE:
_this->closeFTDialog();
return FALSE;
case IDC_FTLOCALUP:
+ _this->refreshState();
_this->onLocalOneUpFolder();
return FALSE;
case IDC_FTREMOTEUP:
+ _this->refreshState();
_this->onRemoteOneUpFolder();
return FALSE;
case IDC_FTLOCALRELOAD:
+ _this->refreshState();
_this->onLocalReload();
return FALSE;
case IDC_FTREMOTERELOAD:
- _this->onRemoteReload();
+ _this->refreshState();
+ _this->onRemoteReload();
+ return FALSE;
+ case IDC_FTUPLOAD:
+ _this->onUpload();
+ return FALSE;
+ case IDC_FTDOWNLOAD:
+ _this->onDownload();
return FALSE;
}
}
@@ -184,23 +210,36 @@
case IDC_FTLOCALLIST:
switch (((LPNMHDR) lParam)->code)
{
+ case NM_CLICK:
+ case NM_SETFOCUS:
+ case LVN_ITEMCHANGED:
+ _this->refreshState();
+ return FALSE;
case LVN_GETDISPINFO:
_this->m_pLocalLV->onGetDispInfo((NMLVDISPINFO *) lParam);
return FALSE;
case LVN_ITEMACTIVATE:
_this->onLocalItemActivate((LPNMITEMACTIVATE) lParam);
return FALSE;
+ case NM_RCLICK:
+ return FALSE;
}
break;
case IDC_FTREMOTELIST:
switch (((LPNMHDR) lParam)->code)
{
+ case NM_CLICK:
+ case NM_SETFOCUS:
+ case LVN_ITEMCHANGED:
+ _this->refreshState();
case LVN_GETDISPINFO:
_this->m_pRemoteLV->onGetDispInfo((NMLVDISPINFO *) lParam);
return FALSE;
case LVN_ITEMACTIVATE:
_this->onRemoteItemActivate((LPNMITEMACTIVATE) lParam);
return FALSE;
+ case NM_RCLICK:
+ return FALSE;
}
break;
}
@@ -316,6 +355,18 @@
return strlen(pPath);
}
+void
+FTDialog::onUpload()
+{
+
+}
+
+void
+FTDialog::onDownload()
+{
+
+}
+
void
FTDialog::setIcon(int dest, int idIcon)
{
@@ -323,3 +374,80 @@
SendMessage(GetDlgItem(m_hwndFTDialog, dest), BM_SETIMAGE, (WPARAM) IMAGE_ICON, (LPARAM) hIcon);
DestroyIcon((HICON) hIcon);
}
+
+void
+FTDialog::refreshState()
+{
+ if (!m_bDlgShown) return;
+
+ int locPathLen = strlen(m_szLocalPath);
+ int remPathLen = strlen(m_szRemotePath);
+
+ if (GetFocus() == m_pLocalLV->getWndHandle()) {
+ if (strlen(m_szLocalPath) != 0) {
+ int nCount = ListView_GetSelectedCount(m_pLocalLV->getWndHandle());
+ if (nCount <= 0) {
+ setButtonsState(0, 0, -1);
+ } else {
+ if (remPathLen == 0) {
+ setButtonsState(0, 0, -1);
+ } else {
+ setButtonsState(1, 0, -1);
+ }
+ }
+ } else {
+ setButtonsState(0, 0, -1);
+ }
+ } else {
+ if (GetFocus() == m_pRemoteLV->getWndHandle()) {
+ if (strlen(m_szRemotePath) != 0) {
+ int nCount = ListView_GetSelectedCount(m_pRemoteLV->getWndHandle());
+ if (nCount <= 0) {
+ setButtonsState(0, 0, -1);
+ } else {
+ if (locPathLen == 0) {
+ setButtonsState(0, 0, -1);
+ } else {
+ setButtonsState(0, 1, -1);
+ }
+ }
+ } else {
+ setButtonsState(0, 0, -1);
+ }
+ } else {
+ setButtonsState(0, 0, -1);
+ }
+ }
+/*
+ if (m_pFileTransfer->isTransferEnable()) {
+ setAllButtonsState(-1, -1, -1, -1, 1);
+ } else {
+ setAllButtonsState(-1, -1, -1, -1, 0);
+ }
+*/
+}
+
+void
+FTDialog::setButtonsState(int uploadBtnState, int downloadBtnState, int cancelBtnState)
+{
+ switch (uploadBtnState)
+ {
+ case 0: EnableWindow(GetDlgItem(m_hwndFTDialog, IDC_FTUPLOAD), FALSE); break;
+ case 1: EnableWindow(GetDlgItem(m_hwndFTDialog, IDC_FTUPLOAD), TRUE); break;
+ default: break;
+ }
+
+ switch (downloadBtnState)
+ {
+ case 0: EnableWindow(GetDlgItem(m_hwndFTDialog, IDC_FTDOWNLOAD), FALSE); break;
+ case 1: EnableWindow(GetDlgItem(m_hwndFTDialog, IDC_FTDOWNLOAD), TRUE); break;
+ default: break;
+ }
+
+ switch (cancelBtnState)
+ {
+ case 0: EnableWindow(GetDlgItem(m_hwndFTDialog, IDC_FTCANCEL), FALSE); break;
+ case 1: EnableWindow(GetDlgItem(m_hwndFTDialog, IDC_FTCANCEL), TRUE); break;
+ default: break;
+ }
+}
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