This commit is contained in:
Fabian Jakobs 2011-11-11 16:09:30 +01:00
commit 3fcbaa4c7c
7 changed files with 25 additions and 22 deletions

View file

@ -2632,7 +2632,7 @@ var Editor = function(renderer, session) {
this._dispatchEvent("change", e);
// update cursor because tab characters can influence the cursor position
this.renderer.updateCursor();
this.onCursorChange();
};
this.onTokenizerUpdate = function(e) {
@ -3249,6 +3249,10 @@ var Editor = function(renderer, session) {
return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow());
};
this.isRowFullyVisible = function(row) {
return (row >= this.renderer.getFirstFullyVisibleRow() && row <= this.renderer.getLastFullyVisibleRow());
};
this.$getVisibleRowCount = function() {
return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1;
};
@ -3363,10 +3367,8 @@ var Editor = function(renderer, session) {
this.$blockScrolling += 1;
this.moveCursorTo(lineNumber-1, column || 0);
this.$blockScrolling -= 1;
if (!this.isRowVisible(this.getCursorPosition().row)) {
if (!this.isRowFullyVisible(this.getCursorPosition().row))
this.scrollToLine(lineNumber, true);
}
};
this.navigateTo = function(row, column) {
@ -3518,9 +3520,8 @@ var Editor = function(renderer, session) {
};
this.$find = function(backwards) {
if (!this.selection.isEmpty()) {
if (!this.selection.isEmpty())
this.$search.set({needle: this.session.getTextRange(this.getSelectionRange())});
}
if (typeof backwards != "undefined")
this.$search.set({backwards: backwards});

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