From 97e06fdb453376ef287565a164831a1c38902c54 Mon Sep 17 00:00:00 2001
From: "Kirill Lipatov (Leency)" <lipatov.kiril@gmail.com>
Date: Sun, 17 May 2020 20:10:07 +0000
Subject: [PATCH] Quark v0.7

git-svn-id: svn://kolibrios.org@7941 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 programs/cmm/lib/list_box.h    |  14 ++--
 programs/cmm/lib/strings.h     |  12 ++++
 programs/cmm/quark/data.h      |  18 +++--
 programs/cmm/quark/quark.c     |  73 ++++++++++----------
 programs/cmm/quark/search.h    | 118 +++++++++++++++++++++++++++++++++
 programs/cmm/quark/selection.h |  13 ++--
 6 files changed, 194 insertions(+), 54 deletions(-)
 create mode 100644 programs/cmm/quark/search.h

diff --git a/programs/cmm/lib/list_box.h b/programs/cmm/lib/list_box.h
index 6a6348aba7..45fa081a95 100644
--- a/programs/cmm/lib/list_box.h
+++ b/programs/cmm/lib/list_box.h
@@ -102,21 +102,21 @@ struct llist
 
 :int llist::ProcessMouse(int xx, yy)
 {
-	int cur_y_temp, cur_x_temp, ret=0;
+	int new_cur_y, new_cur_x, ret=0;
 	if (MouseOver(xx, yy))
 	{
-		cur_y_temp = yy - y / item_h + first;
-		if (cur_y_temp != cur_y) && (cur_y_temp<count)
+		new_cur_y = yy - y / item_h + first;
+		if (new_cur_y != cur_y) && (new_cur_y<count)
 		{
-			cur_y = cur_y_temp;
+			cur_y = new_cur_y;
 			ret = 1;
 		}
 		if (horisontal_selelection) 
 		{		
-			cur_x_temp = xx - x / item_w;
-			if (cur_x_temp != cur_x) && (cur_x_temp<column_max)
+			new_cur_x = xx - x / item_w;
+			if (new_cur_x != cur_x) && (new_cur_x<column_max)
 			{
-				cur_x = cur_x_temp;
+				cur_x = new_cur_x;
 				ret = 1;
 			}
 		}
diff --git a/programs/cmm/lib/strings.h b/programs/cmm/lib/strings.h
index b48204d504..b29ab5264b 100644
--- a/programs/cmm/lib/strings.h
+++ b/programs/cmm/lib/strings.h
@@ -491,6 +491,18 @@ LS3:
   }
 }
 
+inline int strnum(dword haystack, needle)
+{
+	int count = 0;
+	int needle_len = strlen(needle);
+	loop() {
+		if (! haystack = strstr(haystack, needle)) break;
+		haystack+=needle_len;
+		count++;
+	}
+	return count;
+}
+
 inline signed int strcmpi(dword cmp1, cmp2)
 {
     char si, ue;
diff --git a/programs/cmm/quark/data.h b/programs/cmm/quark/data.h
index 45d1035a06..12d26758cd 100644
--- a/programs/cmm/quark/data.h
+++ b/programs/cmm/quark/data.h
@@ -13,7 +13,7 @@ char intro[] = "
 
 char copied_chars[] = "Скопировано сиволов: %i";
 
-char about[] = "Quark Text v0.4
+char about[] = "Quark Text v0.7
 Автор: Кирилл Липатов aka Leency
 Сайт: http://aspero.pro
 
@@ -31,8 +31,8 @@ F3 - 
 Esc - скрыть панель поиска";
 
 char color_scheme_names[] = "Творожек\nКосмос   ";
-#define FILE_SAVED_WELL "'Файл успешно сохранен'O"
-#define FILE_NOT_SAVED "'Ошибка при сохранении файла!'E"
+?define FILE_SAVED_WELL "'Файл успешно сохранен'O"
+?define FILE_NOT_SAVED "'Ошибка при сохранении файла!'E"
 
 char rmb_menu[] = 
 "Вырезать|Ctrl+X
@@ -42,6 +42,9 @@ char rmb_menu[] =
 Открыть в папке
 Копировать путь файла";
 
+?define T_MATCHES "Найдено: %i   "
+?define T_FIND_NEXT "Найти далее"
+
 #else
 
 char intro[] = "Quark is a simple text viewer.
@@ -49,7 +52,7 @@ Try to open some text file.";
 
 char copied_chars[] = "Copied %i chars";
 
-char about[] = "Quark Text v0.4
+char about[] = "Quark Text v0.7
 Author: Kiril Lipatov aka Leency 
 Website: http://aspero.pro
 
@@ -67,8 +70,8 @@ F3 - search next
 Esc - hide search bar";
 
 char color_scheme_names[] = "Dairy\nCosmos   ";
-#define FILE_SAVED_WELL "'File saved'O"
-#define FILE_NOT_SAVED "'Error saving file!'E"
+?define FILE_SAVED_WELL "'File saved'O"
+?define FILE_NOT_SAVED "'Error saving file!'E"
 
 char rmb_menu[] = 
 "Cut|Ctrl+X
@@ -78,6 +81,9 @@ Paste|Ctrl+V
 Reveal in folder
 Copy file path";
 
+?define T_MATCHES "Matches: %i   "
+?define T_FIND_NEXT " Find next "
+
 #endif
 
 //===================================================//
diff --git a/programs/cmm/quark/quark.c b/programs/cmm/quark/quark.c
index b0814ae363..796e922778 100644
--- a/programs/cmm/quark/quark.c
+++ b/programs/cmm/quark/quark.c
@@ -57,7 +57,7 @@ int font_size;
 
 #include "data.h"
 
-#include "../txtread/search.h"
+#include "search.h"
 #include "selection.h"
 #include "prepare_page.h"
 
@@ -72,8 +72,6 @@ scroll_bar scroll = { 15,200,398,44,0,2,115,15,0,0xeeeeee,
 
 char title[4196];
 
-bool help_opened = false;
-
 int reopenin_mx,
     theme_mx,
     burger_mx,
@@ -197,18 +195,33 @@ void HandleButtonEvent()
 
 void HandleKeyEvent()
 {
-	int new_y;
-	if (help_opened) {
-		help_opened = false;
-		DrawPage();
-		return; 
-	}
 	GetKeys();
 
+	switch (key_scancode)
+	{
+		case SCAN_CODE_F1:
+			EventShowInfo();
+			return;
+		case SCAN_CODE_ESC:
+			search.hide();
+			return;
+		case SCAN_CODE_ENTER:
+			if (! search_box.flags & ed_focus) return;
+		case SCAN_CODE_F3:
+			EventSearchNext();
+			return;
+	}
+
+	if (search.edit_key()) return;
+
 	if (key_modifier & KEY_LCTRL) || (key_modifier & KEY_RCTRL) {
 		if (key.press(ECTRL + key_scancode)) return;
 		switch (key_scancode)
 		{
+			case SCAN_CODE_KEY_A:
+				selection.select_all();
+				DrawPage();
+				return;
 			case SCAN_CODE_KEY_X:
 				EventCut();
 				return;
@@ -230,36 +243,18 @@ void HandleKeyEvent()
 			case SCAN_CODE_KEY_F:
 				search.show();
 				return;
-			case SCAN_CODE_KEY_A:
-				selection.select_all();
-				DrawPage();
-				return;
 		}
 	}
-	switch (key_scancode)
-	{
-		case SCAN_CODE_F1:
-			EventShowInfo();
-			return;
-		case SCAN_CODE_ESC:
-			search.hide();
-			return;
-		case SCAN_CODE_ENTER:
-			if (! search_box.flags & ed_focus) return;
-		case SCAN_CODE_F3:
-			EventSearchNext();
-			return;
-	}
-	if (search.edit_key()) {
-		return;
+
+	if (key_modifier & KEY_LSHIFT) || (key_modifier & KEY_RSHIFT) {
+		selection.set_start();
 	} else {
-		if (key_modifier & KEY_LSHIFT) || (key_modifier & KEY_RSHIFT) selection.set_start();
-		else selection.cancel();
-		if (list.ProcessKey(key_scancode)) {
-			if (key_modifier & KEY_LSHIFT) || (key_modifier & KEY_RSHIFT) selection.set_end();
-			DrawPage();
-		}
-		return;
+		selection.cancel();
+	}
+
+	if (list.ProcessKey(key_scancode)) {
+		if (key_modifier & KEY_LSHIFT) || (key_modifier & KEY_RSHIFT) selection.set_end();
+		DrawPage();
 	}
 	//EventInsertCharIntoText();
 }
@@ -284,7 +279,11 @@ void HandleMouseEvent()
 				return;
 			}
 
+			//as we have lines of variable width, we need to recalculate column_max
+			list.column_max = lines.len(mouse.y - list.y / list.item_h + list.first);
+
 			list.ProcessMouse(mouse.x, mouse.y);
+
 			if (mouse.down) {
 				selection.cancel();
 				selection.set_start();
@@ -313,7 +312,7 @@ void HandleMouseEvent()
 
 bool EventSearchNext()
 {
-	int new_y = search.find_next(list.first, theme.bg);
+	int new_y = search.find_next(list.first);
 	if (new_y) {
 		list.first = new_y / list.item_h;
 		list.CheckDoesValuesOkey();
diff --git a/programs/cmm/quark/search.h b/programs/cmm/quark/search.h
new file mode 100644
index 0000000000..d37674a1be
--- /dev/null
+++ b/programs/cmm/quark/search.h
@@ -0,0 +1,118 @@
+
+#define SEARCH_H 34
+
+
+struct SEARCH
+{
+	bool visible;
+	int found_count;
+	void show();
+	void hide();
+	bool draw();
+	void draw_found();
+	int height();
+	bool edit_key();
+	bool edit_mouse();
+	void clear();
+	int find_next();
+} search;
+
+char found_text[64];
+
+char search_text[64];
+edit_box search_box = {250, 10, NULL, 0xffffff,
+0x94AECE, 0xffffff, 0xffffff,0x10000000,sizeof(search_text)-1,#search_text};
+
+
+void SEARCH::show()
+{
+	visible = true;
+	search_box.flags = ed_focus;
+	draw_window();
+}
+
+void SEARCH::hide()
+{
+	visible = false;
+	draw_window();
+}
+
+int SEARCH::height()
+{
+	return visible * SEARCH_H;
+}
+
+bool SEARCH::edit_key()
+{
+	if (visible) && (search_box.flags & ed_focus) {
+		EAX = key_editbox; 
+		edit_box_key stdcall(#search_box);
+		return true;
+	}
+	return false;
+}
+
+bool SEARCH::edit_mouse()
+{
+	if (visible) {
+		edit_box_mouse stdcall(#search_box);
+		if (search_box.flags & ed_focus) return true;
+	}
+	return false;
+}
+
+void SEARCH::draw_found()
+{
+	char matches[30];
+	sprintf(#matches, T_MATCHES, found_count);
+	WriteTextWithBg(search_box.left+search_box.width+14+110, 
+		search_box.top+3, 0xD0, sc.work_text, #matches, sc.work);
+}
+
+bool SEARCH::draw(dword _btn_find, _btn_hide, _y)
+{
+	if (!visible) return false;
+	DrawBar(0, _y, Form.cwidth, 1, sc.work_graph);
+	DrawBar(0, _y+1, Form.cwidth, SEARCH_H-1, sc.work);
+
+	search_box.top = _y + 6;
+	search_box.width = math.min(Form.width - 200, 250);
+
+	DrawRectangle(search_box.left-1, search_box.top-1, search_box.width+2, 23,sc.work_graph);
+
+	edit_box_draw stdcall(#search_box);
+
+	DrawCaptButton(search_box.left+search_box.width+14, search_box.top-1, 90, 
+		TOOLBAR_ICON_HEIGHT+1, _btn_find, sc.work_light, sc.work_text, T_FIND_NEXT);
+
+	draw_found();
+
+	DefineHiddenButton(Form.cwidth-26, search_box.top-1, TOOLBAR_ICON_HEIGHT+1, 
+		TOOLBAR_ICON_HEIGHT+1, _btn_hide);
+	WriteText(Form.cwidth-26+7, search_box.top+2, 0x81, sc.work_graph, "x");
+	return true;
+}
+
+void SEARCH::clear()
+{
+	visible = false;
+	found_text[0] = '\0';
+	found_count = 0;
+}
+
+int SEARCH::find_next(int _cur_pos)
+{
+	int i;
+	if (!search_text[0]) return false;
+
+	strcpy(#found_text, #search_text);
+	//highlight(0xFF0000, _bg_color);
+	found_count = strnum(io.buffer_data, #found_text);
+	draw_found();
+
+	for (i=_cur_pos+1; i<list.count; i++) {
+		if (strstri(lines.get(i),#search_text)!=-1) return atoi(lines.get(i));
+	}
+	return false;
+}
+
diff --git a/programs/cmm/quark/selection.h b/programs/cmm/quark/selection.h
index d8293de9b3..6411e9d833 100644
--- a/programs/cmm/quark/selection.h
+++ b/programs/cmm/quark/selection.h
@@ -11,6 +11,7 @@ struct SELECTION {
 	bool swap_start_end();
 	void normalize();
 	void select_all();
+	void debug();
 } selection;
 
 bool SELECTION::is_active()
@@ -33,6 +34,7 @@ void SELECTION::draw(int i)
 		if (start_y == i) && (end_y == i) draw_line(start_x * list.font_w+2, start_y, end_x - start_x * list.font_w);
 		else if (start_y == i) draw_line(start_x * list.font_w+2, start_y, list.w -2- calc(start_x * list.font_w));
 		else if (end_y == i) draw_line(0, end_y, end_x * list.font_w+2);
+		//only for debug:
 		//DrawBuf.DrawBar(start_x * list.font_w + 2,  start_y * list.item_h, 2, list.item_h, 0x00FF00);
 		//DrawBuf.DrawBar(end_x * list.font_w + 0,  end_y * list.item_h, 2, list.item_h, 0xFF00FF);
 	}
@@ -59,14 +61,19 @@ void SELECTION::set_start()
 	start_offset = lines.get(start_y) + start_x;
 }
 
+:void SELECTION::debug()
+{
+	char rez[256];
+	sprintf(#rez, "start_x: %d start_y: %d end_x: %d end_y: %d", start_x, start_y, end_x, end_y);
+	debugln(#rez);
+}
+
 void SELECTION::set_end()
 {
 	end_x = list.cur_x;
 	end_y = list.cur_y;
 	normalize();
 	end_offset = lines.get(end_y) + end_x;
-	//debugval("end_x", end_x);
-	//debugval("end_y", end_y);
 }
 
 
@@ -84,8 +91,6 @@ void SELECTION::select_all()
 	end_x = lines.get(end_y+1) - lines.get(end_y);
 	start_offset = lines.get(start_y) + start_x;
 	end_offset = lines.get(end_y) + end_x;
-	//debugval("end_x__", end_x);
-	//debugval("end_y__", end_y);
 }
 
 bool SELECTION::swap_start_end()